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--git a/vendor/autoload.php b/vendor/autoload.php new file mode 100644 index 0000000..484a58d --- /dev/null +++ b/vendor/autoload.php @@ -0,0 +1,7 @@ +=5.3", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3.5", + "react/promise": "^2.7 || ^1.2.1", + "react/promise-timer": "^1.5" + }, + "require-dev": { + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35", + "react/http": "^1.0" + } +} diff --git a/vendor/clue/block-react/src/functions.php b/vendor/clue/block-react/src/functions.php new file mode 100644 index 0000000..0fda798 --- /dev/null +++ b/vendor/clue/block-react/src/functions.php @@ -0,0 +1,290 @@ +getMessage(); + * } + * ``` + * + * See also the [examples](../examples/). + * + * If no `$timeout` argument is given and the promise stays pending, then this + * will potentially wait/block forever until the promise is settled. + * + * If a `$timeout` argument is given and the promise is still pending once the + * timeout triggers, this will `cancel()` the promise and throw a `TimeoutException`. + * This implies that if you pass a really small (or negative) value, it will still + * start a timer and will thus trigger at the earliest possible time in the future. + * + * @param PromiseInterface $promise + * @param LoopInterface $loop + * @param null|float $timeout (optional) maximum timeout in seconds or null=wait forever + * @return mixed returns whatever the promise resolves to + * @throws Exception when the promise is rejected + * @throws TimeoutException if the $timeout is given and triggers + */ +function await(PromiseInterface $promise, LoopInterface $loop, $timeout = null) +{ + $wait = true; + $resolved = null; + $exception = null; + $rejected = false; + + if ($timeout !== null) { + $promise = Timer\timeout($promise, $timeout, $loop); + } + + $promise->then( + function ($c) use (&$resolved, &$wait, $loop) { + $resolved = $c; + $wait = false; + $loop->stop(); + }, + function ($error) use (&$exception, &$rejected, &$wait, $loop) { + $exception = $error; + $rejected = true; + $wait = false; + $loop->stop(); + } + ); + + // Explicitly overwrite argument with null value. This ensure that this + // argument does not show up in the stack trace in PHP 7+ only. + $promise = null; + + while ($wait) { + $loop->run(); + } + + if ($rejected) { + if (!$exception instanceof \Exception) { + $exception = new \UnexpectedValueException( + 'Promise rejected with unexpected value of type ' . (is_object($exception) ? get_class($exception) : gettype($exception)), + 0, + $exception instanceof \Throwable ? $exception : null + ); + } + + throw $exception; + } + + return $resolved; +} + +/** + * Wait for ANY of the given promises to be fulfilled. + * + * ```php + * $promises = array( + * $promise1, + * $promise2 + * ); + * + * $firstResult = Block\awaitAny($promises, $loop, $timeout); + * + * echo 'First result: ' . $firstResult; + * ``` + * + * See also the [examples](../examples/). + * + * This function will only return after ANY of the given `$promises` has been + * fulfilled or will throw when ALL of them have been rejected. In the meantime, + * the event loop will run any events attached to the same loop. + * + * Once ANY promise is fulfilled, this function will return whatever this + * promise resolved to and will try to `cancel()` all remaining promises. + * + * Once ALL promises reject, this function will fail and throw an `UnderflowException`. + * Likewise, this will throw if an empty array of `$promises` is passed. + * + * If no `$timeout` argument is given and ALL promises stay pending, then this + * will potentially wait/block forever until the promise is fulfilled. + * + * If a `$timeout` argument is given and ANY promises are still pending once + * the timeout triggers, this will `cancel()` all pending promises and throw a + * `TimeoutException`. This implies that if you pass a really small (or negative) + * value, it will still start a timer and will thus trigger at the earliest + * possible time in the future. + * + * @param array $promises + * @param LoopInterface $loop + * @param null|float $timeout (optional) maximum timeout in seconds or null=wait forever + * @return mixed returns whatever the first promise resolves to + * @throws Exception if ALL promises are rejected + * @throws TimeoutException if the $timeout is given and triggers + */ +function awaitAny(array $promises, LoopInterface $loop, $timeout = null) +{ + // Explicitly overwrite argument with null value. This ensure that this + // argument does not show up in the stack trace in PHP 7+ only. + $all = $promises; + $promises = null; + + try { + // Promise\any() does not cope with an empty input array, so reject this here + if (!$all) { + throw new UnderflowException('Empty input array'); + } + + $ret = await(Promise\any($all)->then(null, function () { + // rejects with an array of rejection reasons => reject with Exception instead + throw new Exception('All promises rejected'); + }), $loop, $timeout); + } catch (TimeoutException $e) { + // the timeout fired + // => try to cancel all promises (rejected ones will be ignored anyway) + _cancelAllPromises($all); + + throw $e; + } catch (Exception $e) { + // if the above throws, then ALL promises are already rejected + // => try to cancel all promises (rejected ones will be ignored anyway) + _cancelAllPromises($all); + + throw new UnderflowException('No promise could resolve', 0, $e); + } + + // if we reach this, then ANY of the given promises resolved + // => try to cancel all promises (settled ones will be ignored anyway) + _cancelAllPromises($all); + + return $ret; +} + +/** + * Wait for ALL of the given promises to be fulfilled. + * + * ```php + * $promises = array( + * $promise1, + * $promise2 + * ); + * + * $allResults = Block\awaitAll($promises, $loop, $timeout); + * + * echo 'First promise resolved with: ' . $allResults[0]; + * ``` + * + * See also the [examples](../examples/). + * + * This function will only return after ALL of the given `$promises` have been + * fulfilled or will throw when ANY of them have been rejected. In the meantime, + * the event loop will run any events attached to the same loop. + * + * Once ALL promises are fulfilled, this will return an array with whatever + * each promise resolves to. Array keys will be left intact, i.e. they can + * be used to correlate the return array to the promises passed. + * + * Once ANY promise rejects, this will try to `cancel()` all remaining promises + * and throw an `Exception`. If the promise did not reject with an `Exception`, + * then this function will throw an `UnexpectedValueException` instead. + * + * If no `$timeout` argument is given and ANY promises stay pending, then this + * will potentially wait/block forever until the promise is fulfilled. + * + * If a `$timeout` argument is given and ANY promises are still pending once + * the timeout triggers, this will `cancel()` all pending promises and throw a + * `TimeoutException`. This implies that if you pass a really small (or negative) + * value, it will still start a timer and will thus trigger at the earliest + * possible time in the future. + * + * @param array $promises + * @param LoopInterface $loop + * @param null|float $timeout (optional) maximum timeout in seconds or null=wait forever + * @return array returns an array with whatever each promise resolves to + * @throws Exception when ANY promise is rejected + * @throws TimeoutException if the $timeout is given and triggers + */ +function awaitAll(array $promises, LoopInterface $loop, $timeout = null) +{ + // Explicitly overwrite argument with null value. This ensure that this + // argument does not show up in the stack trace in PHP 7+ only. + $all = $promises; + $promises = null; + + try { + return await(Promise\all($all), $loop, $timeout); + } catch (Exception $e) { + // ANY of the given promises rejected or the timeout fired + // => try to cancel all promises (rejected ones will be ignored anyway) + _cancelAllPromises($all); + + throw $e; + } +} + +/** + * internal helper function used to iterate over an array of Promise instances and cancel() each + * + * @internal + * @param array $promises + * @return void + */ +function _cancelAllPromises(array $promises) +{ + foreach ($promises as $promise) { + if ($promise instanceof CancellablePromiseInterface) { + $promise->cancel(); + } + } +} diff --git a/vendor/clue/block-react/src/functions_include.php b/vendor/clue/block-react/src/functions_include.php new file mode 100644 index 0000000..b3ad74c --- /dev/null +++ b/vendor/clue/block-react/src/functions_include.php @@ -0,0 +1,8 @@ +=5.3", + "psr/http-message": "^1.0", + "react/event-loop": "^1.0 || ^0.5", + "react/http-client": "^0.5.10", + "react/promise": "^2.2.1 || ^1.2.1", + "react/promise-stream": "^1.0 || ^0.1.2", + "react/socket": "^1.1", + "react/stream": "^1.0 || ^0.7", + "ringcentral/psr7": "^1.2" + }, + "require-dev": { + "clue/block-react": "^1.0", + "clue/http-proxy-react": "^1.3", + "clue/reactphp-ssh-proxy": "^1.0", + "clue/socks-react": "^1.0", + "phpunit/phpunit": "^9.0 || ^5.7 || ^4.8.35", + "react/http": "^0.8" + } +} diff --git a/vendor/clue/buzz-react/src/Browser.php b/vendor/clue/buzz-react/src/Browser.php new file mode 100644 index 0000000..8f1a751 --- /dev/null +++ b/vendor/clue/buzz-react/src/Browser.php @@ -0,0 +1,867 @@ + '127.0.0.1', + * 'tcp' => array( + * 'bindto' => '192.168.10.1:0' + * ), + * 'tls' => array( + * 'verify_peer' => false, + * 'verify_peer_name' => false + * ) + * )); + * + * $browser = new Clue\React\Buzz\Browser($loop, $connector); + * ``` + * + * @param LoopInterface $loop + * @param ConnectorInterface|null $connector [optional] Connector to use. + * Should be `null` in order to use default Connector. + */ + public function __construct(LoopInterface $loop, ConnectorInterface $connector = null) + { + $this->messageFactory = new MessageFactory(); + $this->transaction = new Transaction( + Sender::createFromLoop($loop, $connector, $this->messageFactory), + $this->messageFactory, + $loop + ); + } + + /** + * Sends an HTTP GET request + * + * ```php + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump((string)$response->getBody()); + * }); + * ``` + * + * See also [example 01](../examples/01-google.php). + * + * > For BC reasons, this method accepts the `$url` as either a `string` + * value or as an `UriInterface`. It's recommended to explicitly cast any + * objects implementing `UriInterface` to `string`. + * + * @param string|UriInterface $url URL for the request. + * @param array $headers + * @return PromiseInterface + */ + public function get($url, array $headers = array()) + { + return $this->requestMayBeStreaming('GET', $url, $headers); + } + + /** + * Sends an HTTP POST request + * + * ```php + * $browser->post( + * $url, + * [ + * 'Content-Type' => 'application/json' + * ], + * json_encode($data) + * )->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump(json_decode((string)$response->getBody())); + * }); + * ``` + * + * See also [example 04](../examples/04-post-json.php). + * + * This method is also commonly used to submit HTML form data: + * + * ```php + * $data = [ + * 'user' => 'Alice', + * 'password' => 'secret' + * ]; + * + * $browser->post( + * $url, + * [ + * 'Content-Type' => 'application/x-www-form-urlencoded' + * ], + * http_build_query($data) + * ); + * ``` + * + * This method will automatically add a matching `Content-Length` request + * header if the outgoing request body is a `string`. If you're using a + * streaming request body (`ReadableStreamInterface`), it will default to + * using `Transfer-Encoding: chunked` or you have to explicitly pass in a + * matching `Content-Length` request header like so: + * + * ```php + * $body = new React\Stream\ThroughStream(); + * $loop->addTimer(1.0, function () use ($body) { + * $body->end("hello world"); + * }); + * + * $browser->post($url, array('Content-Length' => '11'), $body); + * ``` + * + * > For BC reasons, this method accepts the `$url` as either a `string` + * value or as an `UriInterface`. It's recommended to explicitly cast any + * objects implementing `UriInterface` to `string`. + * + * @param string|UriInterface $url URL for the request. + * @param array $headers + * @param string|ReadableStreamInterface $contents + * @return PromiseInterface + */ + public function post($url, array $headers = array(), $contents = '') + { + return $this->requestMayBeStreaming('POST', $url, $headers, $contents); + } + + /** + * Sends an HTTP HEAD request + * + * ```php + * $browser->head($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump($response->getHeaders()); + * }); + * ``` + * + * > For BC reasons, this method accepts the `$url` as either a `string` + * value or as an `UriInterface`. It's recommended to explicitly cast any + * objects implementing `UriInterface` to `string`. + * + * @param string|UriInterface $url URL for the request. + * @param array $headers + * @return PromiseInterface + */ + public function head($url, array $headers = array()) + { + return $this->requestMayBeStreaming('HEAD', $url, $headers); + } + + /** + * Sends an HTTP PATCH request + * + * ```php + * $browser->patch( + * $url, + * [ + * 'Content-Type' => 'application/json' + * ], + * json_encode($data) + * )->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump(json_decode((string)$response->getBody())); + * }); + * ``` + * + * This method will automatically add a matching `Content-Length` request + * header if the outgoing request body is a `string`. If you're using a + * streaming request body (`ReadableStreamInterface`), it will default to + * using `Transfer-Encoding: chunked` or you have to explicitly pass in a + * matching `Content-Length` request header like so: + * + * ```php + * $body = new React\Stream\ThroughStream(); + * $loop->addTimer(1.0, function () use ($body) { + * $body->end("hello world"); + * }); + * + * $browser->patch($url, array('Content-Length' => '11'), $body); + * ``` + * + * > For BC reasons, this method accepts the `$url` as either a `string` + * value or as an `UriInterface`. It's recommended to explicitly cast any + * objects implementing `UriInterface` to `string`. + * + * @param string|UriInterface $url URL for the request. + * @param array $headers + * @param string|ReadableStreamInterface $contents + * @return PromiseInterface + */ + public function patch($url, array $headers = array(), $contents = '') + { + return $this->requestMayBeStreaming('PATCH', $url , $headers, $contents); + } + + /** + * Sends an HTTP PUT request + * + * ```php + * $browser->put( + * $url, + * [ + * 'Content-Type' => 'text/xml' + * ], + * $xml->asXML() + * )->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump((string)$response->getBody()); + * }); + * ``` + * + * See also [example 05](../examples/05-put-xml.php). + * + * This method will automatically add a matching `Content-Length` request + * header if the outgoing request body is a `string`. If you're using a + * streaming request body (`ReadableStreamInterface`), it will default to + * using `Transfer-Encoding: chunked` or you have to explicitly pass in a + * matching `Content-Length` request header like so: + * + * ```php + * $body = new React\Stream\ThroughStream(); + * $loop->addTimer(1.0, function () use ($body) { + * $body->end("hello world"); + * }); + * + * $browser->put($url, array('Content-Length' => '11'), $body); + * ``` + * + * > For BC reasons, this method accepts the `$url` as either a `string` + * value or as an `UriInterface`. It's recommended to explicitly cast any + * objects implementing `UriInterface` to `string`. + * + * @param string|UriInterface $url URL for the request. + * @param array $headers + * @param string|ReadableStreamInterface $contents + * @return PromiseInterface + */ + public function put($url, array $headers = array(), $contents = '') + { + return $this->requestMayBeStreaming('PUT', $url, $headers, $contents); + } + + /** + * Sends an HTTP DELETE request + * + * ```php + * $browser->delete($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump((string)$response->getBody()); + * }); + * ``` + * + * > For BC reasons, this method accepts the `$url` as either a `string` + * value or as an `UriInterface`. It's recommended to explicitly cast any + * objects implementing `UriInterface` to `string`. + * + * @param string|UriInterface $url URL for the request. + * @param array $headers + * @param string|ReadableStreamInterface $contents + * @return PromiseInterface + */ + public function delete($url, array $headers = array(), $contents = '') + { + return $this->requestMayBeStreaming('DELETE', $url, $headers, $contents); + } + + /** + * Sends an arbitrary HTTP request. + * + * The preferred way to send an HTTP request is by using the above + * [request methods](#request-methods), for example the [`get()`](#get) + * method to send an HTTP `GET` request. + * + * As an alternative, if you want to use a custom HTTP request method, you + * can use this method: + * + * ```php + * $browser->request('OPTIONS', $url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump((string)$response->getBody()); + * }); + * ``` + * + * This method will automatically add a matching `Content-Length` request + * header if the size of the outgoing request body is known and non-empty. + * For an empty request body, if will only include a `Content-Length: 0` + * request header if the request method usually expects a request body (only + * applies to `POST`, `PUT` and `PATCH`). + * + * If you're using a streaming request body (`ReadableStreamInterface`), it + * will default to using `Transfer-Encoding: chunked` or you have to + * explicitly pass in a matching `Content-Length` request header like so: + * + * ```php + * $body = new React\Stream\ThroughStream(); + * $loop->addTimer(1.0, function () use ($body) { + * $body->end("hello world"); + * }); + * + * $browser->request('POST', $url, array('Content-Length' => '11'), $body); + * ``` + * + * > Note that this method is available as of v2.9.0 and always buffers the + * response body before resolving. + * It does not respect the deprecated [`streaming` option](#withoptions). + * If you want to stream the response body, you can use the + * [`requestStreaming()`](#requeststreaming) method instead. + * + * @param string $method HTTP request method, e.g. GET/HEAD/POST etc. + * @param string $url URL for the request + * @param array $headers Additional request headers + * @param string|ReadableStreamInterface $body HTTP request body contents + * @return PromiseInterface + * @since 2.9.0 + */ + public function request($method, $url, array $headers = array(), $body = '') + { + return $this->withOptions(array('streaming' => false))->requestMayBeStreaming($method, $url, $headers, $body); + } + + /** + * Sends an arbitrary HTTP request and receives a streaming response without buffering the response body. + * + * The preferred way to send an HTTP request is by using the above + * [request methods](#request-methods), for example the [`get()`](#get) + * method to send an HTTP `GET` request. Each of these methods will buffer + * the whole response body in memory by default. This is easy to get started + * and works reasonably well for smaller responses. + * + * In some situations, it's a better idea to use a streaming approach, where + * only small chunks have to be kept in memory. You can use this method to + * send an arbitrary HTTP request and receive a streaming response. It uses + * the same HTTP message API, but does not buffer the response body in + * memory. It only processes the response body in small chunks as data is + * received and forwards this data through [ReactPHP's Stream API](https://github.com/reactphp/stream). + * This works for (any number of) responses of arbitrary sizes. + * + * ```php + * $browser->requestStreaming('GET', $url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * $body = $response->getBody(); + * assert($body instanceof Psr\Http\Message\StreamInterface); + * assert($body instanceof React\Stream\ReadableStreamInterface); + * + * $body->on('data', function ($chunk) { + * echo $chunk; + * }); + * + * $body->on('error', function (Exception $error) { + * echo 'Error: ' . $error->getMessage() . PHP_EOL; + * }); + * + * $body->on('close', function () { + * echo '[DONE]' . PHP_EOL; + * }); + * }); + * ``` + * + * See also [`ReadableStreamInterface`](https://github.com/reactphp/stream#readablestreaminterface) + * and the [streaming response](#streaming-response) for more details, + * examples and possible use-cases. + * + * This method will automatically add a matching `Content-Length` request + * header if the size of the outgoing request body is known and non-empty. + * For an empty request body, if will only include a `Content-Length: 0` + * request header if the request method usually expects a request body (only + * applies to `POST`, `PUT` and `PATCH`). + * + * If you're using a streaming request body (`ReadableStreamInterface`), it + * will default to using `Transfer-Encoding: chunked` or you have to + * explicitly pass in a matching `Content-Length` request header like so: + * + * ```php + * $body = new React\Stream\ThroughStream(); + * $loop->addTimer(1.0, function () use ($body) { + * $body->end("hello world"); + * }); + * + * $browser->requestStreaming('POST', $url, array('Content-Length' => '11'), $body); + * ``` + * + * > Note that this method is available as of v2.9.0 and always resolves the + * response without buffering the response body. + * It does not respect the deprecated [`streaming` option](#withoptions). + * If you want to buffer the response body, use can use the + * [`request()`](#request) method instead. + * + * @param string $method HTTP request method, e.g. GET/HEAD/POST etc. + * @param string $url URL for the request + * @param array $headers Additional request headers + * @param string|ReadableStreamInterface $body HTTP request body contents + * @return PromiseInterface + * @since 2.9.0 + */ + public function requestStreaming($method, $url, $headers = array(), $contents = '') + { + return $this->withOptions(array('streaming' => true))->requestMayBeStreaming($method, $url, $headers, $contents); + } + + /** + * [Deprecated] Submits an array of field values similar to submitting a form (`application/x-www-form-urlencoded`). + * + * ```php + * // deprecated: see post() instead + * $browser->submit($url, array('user' => 'test', 'password' => 'secret')); + * ``` + * + * This method will automatically add a matching `Content-Length` request + * header for the encoded length of the given `$fields`. + * + * > For BC reasons, this method accepts the `$url` as either a `string` + * value or as an `UriInterface`. It's recommended to explicitly cast any + * objects implementing `UriInterface` to `string`. + * + * @param string|UriInterface $url URL for the request. + * @param array $fields + * @param array $headers + * @param string $method + * @return PromiseInterface + * @deprecated 2.9.0 See self::post() instead. + * @see self::post() + */ + public function submit($url, array $fields, $headers = array(), $method = 'POST') + { + $headers['Content-Type'] = 'application/x-www-form-urlencoded'; + $contents = http_build_query($fields); + + return $this->requestMayBeStreaming($method, $url, $headers, $contents); + } + + /** + * [Deprecated] Sends an arbitrary instance implementing the [`RequestInterface`](#requestinterface) (PSR-7). + * + * The preferred way to send an HTTP request is by using the above + * [request methods](#request-methods), for example the [`get()`](#get) + * method to send an HTTP `GET` request. + * + * As an alternative, if you want to use a custom HTTP request method, you + * can use this method: + * + * ```php + * $request = new Request('OPTIONS', $url); + * + * // deprecated: see request() instead + * $browser->send($request)->then(…); + * ``` + * + * This method will automatically add a matching `Content-Length` request + * header if the size of the outgoing request body is known and non-empty. + * For an empty request body, if will only include a `Content-Length: 0` + * request header if the request method usually expects a request body (only + * applies to `POST`, `PUT` and `PATCH`). + * + * @param RequestInterface $request + * @return PromiseInterface + * @deprecated 2.9.0 See self::request() instead. + * @see self::request() + */ + public function send(RequestInterface $request) + { + if ($this->baseUrl !== null) { + // ensure we're actually below the base URL + $request = $request->withUri($this->messageFactory->expandBase($request->getUri(), $this->baseUrl)); + } + + return $this->transaction->send($request); + } + + /** + * Changes the maximum timeout used for waiting for pending requests. + * + * You can pass in the number of seconds to use as a new timeout value: + * + * ```php + * $browser = $browser->withTimeout(10.0); + * ``` + * + * You can pass in a bool `false` to disable any timeouts. In this case, + * requests can stay pending forever: + * + * ```php + * $browser = $browser->withTimeout(false); + * ``` + * + * You can pass in a bool `true` to re-enable default timeout handling. This + * will respects PHP's `default_socket_timeout` setting (default 60s): + * + * ```php + * $browser = $browser->withTimeout(true); + * ``` + * + * See also [timeouts](#timeouts) for more details about timeout handling. + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * given timeout value applied. + * + * @param bool|number $timeout + * @return self + */ + public function withTimeout($timeout) + { + if ($timeout === true) { + $timeout = null; + } elseif ($timeout === false) { + $timeout = -1; + } elseif ($timeout < 0) { + $timeout = 0; + } + + return $this->withOptions(array( + 'timeout' => $timeout, + )); + } + + /** + * Changes how HTTP redirects will be followed. + * + * You can pass in the maximum number of redirects to follow: + * + * ```php + * $new = $browser->withFollowRedirects(5); + * ``` + * + * The request will automatically be rejected when the number of redirects + * is exceeded. You can pass in a `0` to reject the request for any + * redirects encountered: + * + * ```php + * $browser = $browser->withFollowRedirects(0); + * + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * // only non-redirected responses will now end up here + * var_dump($response->getHeaders()); + * }); + * ``` + * + * You can pass in a bool `false` to disable following any redirects. In + * this case, requests will resolve with the redirection response instead + * of following the `Location` response header: + * + * ```php + * $browser = $browser->withFollowRedirects(false); + * + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * // any redirects will now end up here + * var_dump($response->getHeaderLine('Location')); + * }); + * ``` + * + * You can pass in a bool `true` to re-enable default redirect handling. + * This defaults to following a maximum of 10 redirects: + * + * ```php + * $browser = $browser->withFollowRedirects(true); + * ``` + * + * See also [redirects](#redirects) for more details about redirect handling. + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * given redirect setting applied. + * + * @param bool|int $followRedirects + * @return self + */ + public function withFollowRedirects($followRedirects) + { + return $this->withOptions(array( + 'followRedirects' => $followRedirects !== false, + 'maxRedirects' => \is_bool($followRedirects) ? null : $followRedirects + )); + } + + /** + * Changes whether non-successful HTTP response status codes (4xx and 5xx) will be rejected. + * + * You can pass in a bool `false` to disable rejecting incoming responses + * that use a 4xx or 5xx response status code. In this case, requests will + * resolve with the response message indicating an error condition: + * + * ```php + * $browser = $browser->withRejectErrorResponse(false); + * + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * // any HTTP response will now end up here + * var_dump($response->getStatusCode(), $response->getReasonPhrase()); + * }); + * ``` + * + * You can pass in a bool `true` to re-enable default status code handling. + * This defaults to rejecting any response status codes in the 4xx or 5xx + * range: + * + * ```php + * $browser = $browser->withRejectErrorResponse(true); + * + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * // any successful HTTP response will now end up here + * var_dump($response->getStatusCode(), $response->getReasonPhrase()); + * }, function (Exception $e) { + * if ($e instanceof Clue\React\Buzz\Message\ResponseException) { + * // any HTTP response error message will now end up here + * $response = $e->getResponse(); + * var_dump($response->getStatusCode(), $response->getReasonPhrase()); + * } else { + * var_dump($e->getMessage()); + * } + * }); + * ``` + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * given setting applied. + * + * @param bool $obeySuccessCode + * @return self + */ + public function withRejectErrorResponse($obeySuccessCode) + { + return $this->withOptions(array( + 'obeySuccessCode' => $obeySuccessCode, + )); + } + + /** + * Changes the base URL used to resolve relative URLs to. + * + * If you configure a base URL, any requests to relative URLs will be + * processed by first prepending this absolute base URL. Note that this + * merely prepends the base URL and does *not* resolve any relative path + * references (like `../` etc.). This is mostly useful for (RESTful) API + * calls where all endpoints (URLs) are located under a common base URL. + * + * ```php + * $browser = $browser->withBase('http://api.example.com/v3'); + * + * // will request http://api.example.com/v3/example + * $browser->get('/example')->then(…); + * ``` + * + * You can pass in a `null` base URL to return a new instance that does not + * use a base URL: + * + * ```php + * $browser = $browser->withBase(null); + * ``` + * + * Accordingly, any requests using relative URLs to a browser that does not + * use a base URL can not be completed and will be rejected without sending + * a request. + * + * This method will throw an `InvalidArgumentException` if the given + * `$baseUrl` argument is not a valid URL. + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. the `withBase()` method + * actually returns a *new* [`Browser`](#browser) instance with the given base URL applied. + * + * > For BC reasons, this method accepts the `$baseUrl` as either a `string` + * value or as an `UriInterface`. It's recommended to explicitly cast any + * objects implementing `UriInterface` to `string`. + * + * > Changelog: As of v2.9.0 this method accepts a `null` value to reset the + * base URL. Earlier versions had to use the deprecated `withoutBase()` + * method to reset the base URL. + * + * @param string|null|UriInterface $baseUrl absolute base URL + * @return self + * @throws InvalidArgumentException if the given $baseUrl is not a valid absolute URL + * @see self::withoutBase() + */ + public function withBase($baseUrl) + { + $browser = clone $this; + if ($baseUrl === null) { + $browser->baseUrl = null; + return $browser; + } + + $browser->baseUrl = $this->messageFactory->uri($baseUrl); + if (!\in_array($browser->baseUrl->getScheme(), array('http', 'https')) || $browser->baseUrl->getHost() === '') { + throw new \InvalidArgumentException('Base URL must be absolute'); + } + + return $browser; + } + + /** + * Changes the HTTP protocol version that will be used for all subsequent requests. + * + * All the above [request methods](#request-methods) default to sending + * requests as HTTP/1.1. This is the preferred HTTP protocol version which + * also provides decent backwards-compatibility with legacy HTTP/1.0 + * servers. As such, there should rarely be a need to explicitly change this + * protocol version. + * + * If you want to explicitly use the legacy HTTP/1.0 protocol version, you + * can use this method: + * + * ```php + * $newBrowser = $browser->withProtocolVersion('1.0'); + * + * $newBrowser->get($url)->then(…); + * ``` + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * new protocol version applied. + * + * @param string $protocolVersion HTTP protocol version to use, must be one of "1.1" or "1.0" + * @return self + * @throws InvalidArgumentException + * @since 2.8.0 + */ + public function withProtocolVersion($protocolVersion) + { + if (!\in_array($protocolVersion, array('1.0', '1.1'), true)) { + throw new InvalidArgumentException('Invalid HTTP protocol version, must be one of "1.1" or "1.0"'); + } + + $browser = clone $this; + $browser->protocolVersion = (string) $protocolVersion; + + return $browser; + } + + /** + * Changes the maximum size for buffering a response body. + * + * The preferred way to send an HTTP request is by using the above + * [request methods](#request-methods), for example the [`get()`](#get) + * method to send an HTTP `GET` request. Each of these methods will buffer + * the whole response body in memory by default. This is easy to get started + * and works reasonably well for smaller responses. + * + * By default, the response body buffer will be limited to 16 MiB. If the + * response body exceeds this maximum size, the request will be rejected. + * + * You can pass in the maximum number of bytes to buffer: + * + * ```php + * $browser = $browser->withResponseBuffer(1024 * 1024); + * + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * // response body will not exceed 1 MiB + * var_dump($response->getHeaders(), (string) $response->getBody()); + * }); + * ``` + * + * Note that the response body buffer has to be kept in memory for each + * pending request until its transfer is completed and it will only be freed + * after a pending request is fulfilled. As such, increasing this maximum + * buffer size to allow larger response bodies is usually not recommended. + * Instead, you can use the [`requestStreaming()` method](#requeststreaming) + * to receive responses with arbitrary sizes without buffering. Accordingly, + * this maximum buffer size setting has no effect on streaming responses. + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * given setting applied. + * + * @param int $maximumSize + * @return self + * @see self::requestStreaming() + */ + public function withResponseBuffer($maximumSize) + { + return $this->withOptions(array( + 'maximumSize' => $maximumSize + )); + } + + /** + * [Deprecated] Changes the [options](#options) to use: + * + * The [`Browser`](#browser) class exposes several options for the handling of + * HTTP transactions. These options resemble some of PHP's + * [HTTP context options](http://php.net/manual/en/context.http.php) and + * can be controlled via the following API (and their defaults): + * + * ```php + * // deprecated + * $newBrowser = $browser->withOptions(array( + * 'timeout' => null, // see withTimeout() instead + * 'followRedirects' => true, // see withFollowRedirects() instead + * 'maxRedirects' => 10, // see withFollowRedirects() instead + * 'obeySuccessCode' => true, // see withRejectErrorResponse() instead + * 'streaming' => false, // deprecated, see requestStreaming() instead + * )); + * ``` + * + * See also [timeouts](#timeouts), [redirects](#redirects) and + * [streaming](#streaming) for more details. + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * options applied. + * + * @param array $options + * @return self + * @deprecated 2.9.0 See self::withTimeout(), self::withFollowRedirects() and self::withRejectErrorResponse() instead. + * @see self::withTimeout() + * @see self::withFollowRedirects() + * @see self::withRejectErrorResponse() + */ + public function withOptions(array $options) + { + $browser = clone $this; + $browser->transaction = $this->transaction->withOptions($options); + + return $browser; + } + + /** + * [Deprecated] Removes the base URL. + * + * ```php + * // deprecated: see withBase() instead + * $newBrowser = $browser->withoutBase(); + * ``` + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. the `withoutBase()` method + * actually returns a *new* [`Browser`](#browser) instance without any base URL applied. + * + * See also [`withBase()`](#withbase). + * + * @return self + * @deprecated 2.9.0 See self::withBase() instead. + * @see self::withBase() + */ + public function withoutBase() + { + return $this->withBase(null); + } + + /** + * @param string $method + * @param string|UriInterface $url + * @param array $headers + * @param string|ReadableStreamInterface $contents + * @return PromiseInterface + */ + private function requestMayBeStreaming($method, $url, array $headers = array(), $contents = '') + { + return $this->send($this->messageFactory->request($method, $url, $headers, $contents, $this->protocolVersion)); + } +} diff --git a/vendor/clue/buzz-react/src/Io/ChunkedEncoder.php b/vendor/clue/buzz-react/src/Io/ChunkedEncoder.php new file mode 100644 index 0000000..3b74e0c --- /dev/null +++ b/vendor/clue/buzz-react/src/Io/ChunkedEncoder.php @@ -0,0 +1,93 @@ +input = $input; + + $this->input->on('data', array($this, 'handleData')); + $this->input->on('end', array($this, 'handleEnd')); + $this->input->on('error', array($this, 'handleError')); + $this->input->on('close', array($this, 'close')); + } + + public function isReadable() + { + return !$this->closed && $this->input->isReadable(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + return Util::pipe($this, $dest, $options); + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + $this->input->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + + /** @internal */ + public function handleData($data) + { + if ($data !== '') { + $this->emit('data', array( + dechex(strlen($data)) . "\r\n" . $data . "\r\n" + )); + } + } + + /** @internal */ + public function handleError(\Exception $e) + { + $this->emit('error', array($e)); + $this->close(); + } + + /** @internal */ + public function handleEnd() + { + $this->emit('data', array("0\r\n\r\n")); + + if (!$this->closed) { + $this->emit('end'); + $this->close(); + } + } +} diff --git a/vendor/clue/buzz-react/src/Io/Sender.php b/vendor/clue/buzz-react/src/Io/Sender.php new file mode 100644 index 0000000..06c1212 --- /dev/null +++ b/vendor/clue/buzz-react/src/Io/Sender.php @@ -0,0 +1,161 @@ +http = $http; + $this->messageFactory = $messageFactory; + } + + /** + * + * @internal + * @param RequestInterface $request + * @return PromiseInterface Promise + */ + public function send(RequestInterface $request) + { + $body = $request->getBody(); + $size = $body->getSize(); + + if ($size !== null && $size !== 0) { + // automatically assign a "Content-Length" request header if the body size is known and non-empty + $request = $request->withHeader('Content-Length', (string)$size); + } elseif ($size === 0 && \in_array($request->getMethod(), array('POST', 'PUT', 'PATCH'))) { + // only assign a "Content-Length: 0" request header if the body is expected for certain methods + $request = $request->withHeader('Content-Length', '0'); + } elseif ($body instanceof ReadableStreamInterface && $body->isReadable() && !$request->hasHeader('Content-Length')) { + // use "Transfer-Encoding: chunked" when this is a streaming body and body size is unknown + $request = $request->withHeader('Transfer-Encoding', 'chunked'); + } else { + // do not use chunked encoding if size is known or if this is an empty request body + $size = 0; + } + + $headers = array(); + foreach ($request->getHeaders() as $name => $values) { + $headers[$name] = implode(', ', $values); + } + + $requestStream = $this->http->request($request->getMethod(), (string)$request->getUri(), $headers, $request->getProtocolVersion()); + + $deferred = new Deferred(function ($_, $reject) use ($requestStream) { + // close request stream if request is cancelled + $reject(new \RuntimeException('Request cancelled')); + $requestStream->close(); + }); + + $requestStream->on('error', function($error) use ($deferred) { + $deferred->reject($error); + }); + + $messageFactory = $this->messageFactory; + $requestStream->on('response', function (ResponseStream $responseStream) use ($deferred, $messageFactory, $request) { + // apply response header values from response stream + $deferred->resolve($messageFactory->response( + $responseStream->getVersion(), + $responseStream->getCode(), + $responseStream->getReasonPhrase(), + $responseStream->getHeaders(), + $responseStream, + $request->getMethod() + )); + }); + + if ($body instanceof ReadableStreamInterface) { + if ($body->isReadable()) { + // length unknown => apply chunked transfer-encoding + if ($size === null) { + $body = new ChunkedEncoder($body); + } + + // pipe body into request stream + // add dummy write to immediately start request even if body does not emit any data yet + $body->pipe($requestStream); + $requestStream->write(''); + + $body->on('close', $close = function () use ($deferred, $requestStream) { + $deferred->reject(new \RuntimeException('Request failed because request body closed unexpectedly')); + $requestStream->close(); + }); + $body->on('error', function ($e) use ($deferred, $requestStream, $close, $body) { + $body->removeListener('close', $close); + $deferred->reject(new \RuntimeException('Request failed because request body reported an error', 0, $e)); + $requestStream->close(); + }); + $body->on('end', function () use ($close, $body) { + $body->removeListener('close', $close); + }); + } else { + // stream is not readable => end request without body + $requestStream->end(); + } + } else { + // body is fully buffered => write as one chunk + $requestStream->end((string)$body); + } + + return $deferred->promise(); + } +} diff --git a/vendor/clue/buzz-react/src/Io/Transaction.php b/vendor/clue/buzz-react/src/Io/Transaction.php new file mode 100644 index 0000000..adb5796 --- /dev/null +++ b/vendor/clue/buzz-react/src/Io/Transaction.php @@ -0,0 +1,305 @@ +sender = $sender; + $this->messageFactory = $messageFactory; + $this->loop = $loop; + } + + /** + * @param array $options + * @return self returns new instance, without modifying existing instance + */ + public function withOptions(array $options) + { + $transaction = clone $this; + foreach ($options as $name => $value) { + if (property_exists($transaction, $name)) { + // restore default value if null is given + if ($value === null) { + $default = new self($this->sender, $this->messageFactory, $this->loop); + $value = $default->$name; + } + + $transaction->$name = $value; + } + } + + return $transaction; + } + + public function send(RequestInterface $request) + { + $deferred = new Deferred(function () use (&$deferred) { + if (isset($deferred->pending)) { + $deferred->pending->cancel(); + unset($deferred->pending); + } + }); + + $deferred->numRequests = 0; + + // use timeout from options or default to PHP's default_socket_timeout (60) + $timeout = (float)($this->timeout !== null ? $this->timeout : ini_get("default_socket_timeout")); + + $loop = $this->loop; + $this->next($request, $deferred)->then( + function (ResponseInterface $response) use ($deferred, $loop, &$timeout) { + if (isset($deferred->timeout)) { + $loop->cancelTimer($deferred->timeout); + unset($deferred->timeout); + } + $timeout = -1; + $deferred->resolve($response); + }, + function ($e) use ($deferred, $loop, &$timeout) { + if (isset($deferred->timeout)) { + $loop->cancelTimer($deferred->timeout); + unset($deferred->timeout); + } + $timeout = -1; + $deferred->reject($e); + } + ); + + if ($timeout < 0) { + return $deferred->promise(); + } + + $body = $request->getBody(); + if ($body instanceof ReadableStreamInterface && $body->isReadable()) { + $that = $this; + $body->on('close', function () use ($that, $deferred, &$timeout) { + if ($timeout >= 0) { + $that->applyTimeout($deferred, $timeout); + } + }); + } else { + $this->applyTimeout($deferred, $timeout); + } + + return $deferred->promise(); + } + + /** + * @internal + * @param Deferred $deferred + * @param number $timeout + * @return void + */ + public function applyTimeout(Deferred $deferred, $timeout) + { + $deferred->timeout = $this->loop->addTimer($timeout, function () use ($timeout, $deferred) { + $deferred->reject(new \RuntimeException( + 'Request timed out after ' . $timeout . ' seconds' + )); + if (isset($deferred->pending)) { + $deferred->pending->cancel(); + unset($deferred->pending); + } + }); + } + + private function next(RequestInterface $request, Deferred $deferred) + { + $this->progress('request', array($request)); + + $that = $this; + ++$deferred->numRequests; + + $promise = $this->sender->send($request); + + if (!$this->streaming) { + $promise = $promise->then(function ($response) use ($deferred, $that) { + return $that->bufferResponse($response, $deferred); + }); + } + + $deferred->pending = $promise; + + return $promise->then( + function (ResponseInterface $response) use ($request, $that, $deferred) { + return $that->onResponse($response, $request, $deferred); + } + ); + } + + /** + * @internal + * @param ResponseInterface $response + * @return PromiseInterface Promise + */ + public function bufferResponse(ResponseInterface $response, $deferred) + { + $stream = $response->getBody(); + + $size = $stream->getSize(); + if ($size !== null && $size > $this->maximumSize) { + $stream->close(); + return \React\Promise\reject(new \OverflowException( + 'Response body size of ' . $size . ' bytes exceeds maximum of ' . $this->maximumSize . ' bytes', + \defined('SOCKET_EMSGSIZE') ? \SOCKET_EMSGSIZE : 0 + )); + } + + // body is not streaming => already buffered + if (!$stream instanceof ReadableStreamInterface) { + return \React\Promise\resolve($response); + } + + // buffer stream and resolve with buffered body + $messageFactory = $this->messageFactory; + $maximumSize = $this->maximumSize; + $promise = \React\Promise\Stream\buffer($stream, $maximumSize)->then( + function ($body) use ($response, $messageFactory) { + return $response->withBody($messageFactory->body($body)); + }, + function ($e) use ($stream, $maximumSize) { + // try to close stream if buffering fails (or is cancelled) + $stream->close(); + + if ($e instanceof \OverflowException) { + $e = new \OverflowException( + 'Response body size exceeds maximum of ' . $maximumSize . ' bytes', + \defined('SOCKET_EMSGSIZE') ? \SOCKET_EMSGSIZE : 0 + ); + } + + throw $e; + } + ); + + $deferred->pending = $promise; + + return $promise; + } + + /** + * @internal + * @param ResponseInterface $response + * @param RequestInterface $request + * @throws ResponseException + * @return ResponseInterface|PromiseInterface + */ + public function onResponse(ResponseInterface $response, RequestInterface $request, $deferred) + { + $this->progress('response', array($response, $request)); + + // follow 3xx (Redirection) response status codes if Location header is present and not explicitly disabled + // @link https://tools.ietf.org/html/rfc7231#section-6.4 + if ($this->followRedirects && ($response->getStatusCode() >= 300 && $response->getStatusCode() < 400) && $response->hasHeader('Location')) { + return $this->onResponseRedirect($response, $request, $deferred); + } + + // only status codes 200-399 are considered to be valid, reject otherwise + if ($this->obeySuccessCode && ($response->getStatusCode() < 200 || $response->getStatusCode() >= 400)) { + throw new ResponseException($response); + } + + // resolve our initial promise + return $response; + } + + /** + * @param ResponseInterface $response + * @param RequestInterface $request + * @return PromiseInterface + * @throws \RuntimeException + */ + private function onResponseRedirect(ResponseInterface $response, RequestInterface $request, Deferred $deferred) + { + // resolve location relative to last request URI + $location = $this->messageFactory->uriRelative($request->getUri(), $response->getHeaderLine('Location')); + + $request = $this->makeRedirectRequest($request, $location); + $this->progress('redirect', array($request)); + + if ($deferred->numRequests >= $this->maxRedirects) { + throw new \RuntimeException('Maximum number of redirects (' . $this->maxRedirects . ') exceeded'); + } + + return $this->next($request, $deferred); + } + + /** + * @param RequestInterface $request + * @param UriInterface $location + * @return RequestInterface + */ + private function makeRedirectRequest(RequestInterface $request, UriInterface $location) + { + $originalHost = $request->getUri()->getHost(); + $request = $request + ->withoutHeader('Host') + ->withoutHeader('Content-Type') + ->withoutHeader('Content-Length'); + + // Remove authorization if changing hostnames (but not if just changing ports or protocols). + if ($location->getHost() !== $originalHost) { + $request = $request->withoutHeader('Authorization'); + } + + // naïve approach.. + $method = ($request->getMethod() === 'HEAD') ? 'HEAD' : 'GET'; + + return $this->messageFactory->request($method, $location, $request->getHeaders()); + } + + private function progress($name, array $args = array()) + { + return; + + echo $name; + + foreach ($args as $arg) { + echo ' '; + if ($arg instanceof ResponseInterface) { + echo 'HTTP/' . $arg->getProtocolVersion() . ' ' . $arg->getStatusCode() . ' ' . $arg->getReasonPhrase(); + } elseif ($arg instanceof RequestInterface) { + echo $arg->getMethod() . ' ' . $arg->getRequestTarget() . ' HTTP/' . $arg->getProtocolVersion(); + } else { + echo $arg; + } + } + + echo PHP_EOL; + } +} diff --git a/vendor/clue/buzz-react/src/Message/MessageFactory.php b/vendor/clue/buzz-react/src/Message/MessageFactory.php new file mode 100644 index 0000000..8a3dd6d --- /dev/null +++ b/vendor/clue/buzz-react/src/Message/MessageFactory.php @@ -0,0 +1,139 @@ +body($content), $protocolVersion); + } + + /** + * Creates a new instance of ResponseInterface for the given response parameters + * + * @param string $protocolVersion + * @param int $status + * @param string $reason + * @param array $headers + * @param ReadableStreamInterface|string $body + * @param ?string $requestMethod + * @return Response + * @uses self::body() + */ + public function response($protocolVersion, $status, $reason, $headers = array(), $body = '', $requestMethod = null) + { + $response = new Response($status, $headers, $body instanceof ReadableStreamInterface ? null : $body, $protocolVersion, $reason); + + if ($body instanceof ReadableStreamInterface) { + $length = null; + $code = $response->getStatusCode(); + if ($requestMethod === 'HEAD' || ($code >= 100 && $code < 200) || $code == 204 || $code == 304) { + $length = 0; + } elseif (\strtolower($response->getHeaderLine('Transfer-Encoding')) === 'chunked') { + $length = null; + } elseif ($response->hasHeader('Content-Length')) { + $length = (int)$response->getHeaderLine('Content-Length'); + } + + $response = $response->withBody(new ReadableBodyStream($body, $length)); + } + + return $response; + } + + /** + * Creates a new instance of StreamInterface for the given body contents + * + * @param ReadableStreamInterface|string $body + * @return StreamInterface + */ + public function body($body) + { + if ($body instanceof ReadableStreamInterface) { + return new ReadableBodyStream($body); + } + + return \RingCentral\Psr7\stream_for($body); + } + + /** + * Creates a new instance of UriInterface for the given URI string + * + * @param string $uri + * @return UriInterface + */ + public function uri($uri) + { + return new Uri($uri); + } + + /** + * Creates a new instance of UriInterface for the given URI string relative to the given base URI + * + * @param UriInterface $base + * @param string $uri + * @return UriInterface + */ + public function uriRelative(UriInterface $base, $uri) + { + return Uri::resolve($base, $uri); + } + + /** + * Resolves the given relative or absolute $uri by appending it behind $this base URI + * + * The given $uri parameter can be either a relative or absolute URI and + * as such can not contain any URI template placeholders. + * + * As such, the outcome of this method represents a valid, absolute URI + * which will be returned as an instance implementing `UriInterface`. + * + * If the given $uri is a relative URI, it will simply be appended behind $base URI. + * + * If the given $uri is an absolute URI, it will simply be returned as-is. + * + * @param UriInterface $uri + * @param UriInterface $base + * @return UriInterface + */ + public function expandBase(UriInterface $uri, UriInterface $base) + { + if ($uri->getScheme() !== '') { + return $uri; + } + + $uri = (string)$uri; + $base = (string)$base; + + if ($uri !== '' && substr($base, -1) !== '/' && substr($uri, 0, 1) !== '?') { + $base .= '/'; + } + + if (isset($uri[0]) && $uri[0] === '/') { + $uri = substr($uri, 1); + } + + return $this->uri($base . $uri); + } +} diff --git a/vendor/clue/buzz-react/src/Message/ReadableBodyStream.php b/vendor/clue/buzz-react/src/Message/ReadableBodyStream.php new file mode 100644 index 0000000..eac27f7 --- /dev/null +++ b/vendor/clue/buzz-react/src/Message/ReadableBodyStream.php @@ -0,0 +1,153 @@ +input = $input; + $this->size = $size; + + $that = $this; + $pos =& $this->position; + $input->on('data', function ($data) use ($that, &$pos, $size) { + $that->emit('data', array($data)); + + $pos += \strlen($data); + if ($size !== null && $pos >= $size) { + $that->handleEnd(); + } + }); + $input->on('error', function ($error) use ($that) { + $that->emit('error', array($error)); + $that->close(); + }); + $input->on('end', array($that, 'handleEnd')); + $input->on('close', array($that, 'close')); + } + + public function close() + { + if (!$this->closed) { + $this->closed = true; + $this->input->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + } + + public function isReadable() + { + return $this->input->isReadable(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function eof() + { + return !$this->isReadable(); + } + + public function __toString() + { + return ''; + } + + public function detach() + { + throw new \BadMethodCallException(); + } + + public function getSize() + { + return $this->size; + } + + public function tell() + { + throw new \BadMethodCallException(); + } + + public function isSeekable() + { + return false; + } + + public function seek($offset, $whence = SEEK_SET) + { + throw new \BadMethodCallException(); + } + + public function rewind() + { + throw new \BadMethodCallException(); + } + + public function isWritable() + { + return false; + } + + public function write($string) + { + throw new \BadMethodCallException(); + } + + public function read($length) + { + throw new \BadMethodCallException(); + } + + public function getContents() + { + throw new \BadMethodCallException(); + } + + public function getMetadata($key = null) + { + return ($key === null) ? array() : null; + } + + /** @internal */ + public function handleEnd() + { + if ($this->position !== $this->size && $this->size !== null) { + $this->emit('error', array(new \UnderflowException('Unexpected end of response body after ' . $this->position . '/' . $this->size . ' bytes'))); + } else { + $this->emit('end'); + } + + $this->close(); + } +} diff --git a/vendor/clue/buzz-react/src/Message/ResponseException.php b/vendor/clue/buzz-react/src/Message/ResponseException.php new file mode 100644 index 0000000..081103a --- /dev/null +++ b/vendor/clue/buzz-react/src/Message/ResponseException.php @@ -0,0 +1,43 @@ +getStatusCode() . ' (' . $response->getReasonPhrase() . ')'; + } + if ($code === null) { + $code = $response->getStatusCode(); + } + parent::__construct($message, $code, $previous); + + $this->response = $response; + } + + /** + * Access its underlying [`ResponseInterface`](#responseinterface) object. + * + * @return ResponseInterface + */ + public function getResponse() + { + return $this->response; + } +} diff --git a/vendor/clue/connection-manager-extra/LICENSE b/vendor/clue/connection-manager-extra/LICENSE new file mode 100644 index 0000000..da15612 --- /dev/null +++ b/vendor/clue/connection-manager-extra/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2013 Christian Lück + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/clue/connection-manager-extra/composer.json b/vendor/clue/connection-manager-extra/composer.json new file mode 100644 index 0000000..7534f80 --- /dev/null +++ b/vendor/clue/connection-manager-extra/composer.json @@ -0,0 +1,29 @@ +{ + "name": "clue/connection-manager-extra", + "description": "Extra decorators for creating async TCP/IP connections, built on top of ReactPHP's Socket component", + "keywords": ["Socket", "network", "connection", "timeout", "delay", "reject", "repeat", "retry", "random", "acl", "firewall", "ReactPHP"], + "homepage": "https://github.com/clue/reactphp-connection-manager-extra", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@clue.engineering" + } + ], + "autoload": { + "psr-4": { "ConnectionManager\\Extra\\": "src" } + }, + "autoload-dev": { + "psr-4": { "ConnectionManager\\Tests\\Extra\\": "tests/" } + }, + "require": { + "php": ">=5.3", + "react/socket": "^1.0 || ^0.8 || ^0.7", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3.5", + "react/promise": "^2.1 || ^1.2.1", + "react/promise-timer": "^1.1" + }, + "require-dev": { + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8" + } +} diff --git a/vendor/clue/connection-manager-extra/src/ConnectionManagerDelay.php b/vendor/clue/connection-manager-extra/src/ConnectionManagerDelay.php new file mode 100644 index 0000000..b5112c6 --- /dev/null +++ b/vendor/clue/connection-manager-extra/src/ConnectionManagerDelay.php @@ -0,0 +1,30 @@ +connectionManager = $connectionManager; + $this->delay = $delay; + $this->loop = $loop; + } + + public function connect($uri) + { + $connectionManager = $this->connectionManager; + + return Timer\resolve($this->delay, $this->loop)->then(function () use ($connectionManager, $uri) { + return $connectionManager->connect($uri); + }); + } +} diff --git a/vendor/clue/connection-manager-extra/src/ConnectionManagerReject.php b/vendor/clue/connection-manager-extra/src/ConnectionManagerReject.php new file mode 100644 index 0000000..1222c83 --- /dev/null +++ b/vendor/clue/connection-manager-extra/src/ConnectionManagerReject.php @@ -0,0 +1,41 @@ +reason = $reason; + } + } + + public function connect($uri) + { + $reason = $this->reason; + if (!is_string($reason)) { + try { + $reason = $reason($uri); + } catch (\Exception $e) { + $reason = $e; + } + } + + if (!$reason instanceof \Exception) { + $reason = new Exception($reason); + } + + return Promise\reject($reason); + } +} diff --git a/vendor/clue/connection-manager-extra/src/ConnectionManagerRepeat.php b/vendor/clue/connection-manager-extra/src/ConnectionManagerRepeat.php new file mode 100644 index 0000000..10f3f5a --- /dev/null +++ b/vendor/clue/connection-manager-extra/src/ConnectionManagerRepeat.php @@ -0,0 +1,52 @@ += 1'); + } + $this->connectionManager = $connectionManager; + $this->maximumTries = $maximumTries; + } + + public function connect($uri) + { + $tries = $this->maximumTries; + $connector = $this->connectionManager; + + return new Promise(function ($resolve, $reject) use ($uri, &$pending, &$tries, $connector) { + $try = function ($error = null) use (&$try, &$pending, &$tries, $uri, $connector, $resolve, $reject) { + if ($tries > 0) { + --$tries; + $pending = $connector->connect($uri); + $pending->then($resolve, $try); + } else { + $reject(new Exception('Connection still fails even after retrying', 0, $error)); + } + }; + + $try(); + }, function ($_, $reject) use (&$pending, &$tries) { + // stop retrying, reject results and cancel pending attempt + $tries = 0; + $reject(new \RuntimeException('Cancelled')); + + if ($pending instanceof CancellablePromiseInterface) { + $pending->cancel(); + } + }); + } +} diff --git a/vendor/clue/connection-manager-extra/src/ConnectionManagerSwappable.php b/vendor/clue/connection-manager-extra/src/ConnectionManagerSwappable.php new file mode 100644 index 0000000..d133225 --- /dev/null +++ b/vendor/clue/connection-manager-extra/src/ConnectionManagerSwappable.php @@ -0,0 +1,26 @@ +connectionManager = $connectionManager; + } + + public function connect($uri) + { + return $this->connectionManager->connect($uri); + } + + public function setConnectionManager(ConnectorInterface $connectionManager) + { + $this->connectionManager = $connectionManager; + } +} diff --git a/vendor/clue/connection-manager-extra/src/ConnectionManagerTimeout.php b/vendor/clue/connection-manager-extra/src/ConnectionManagerTimeout.php new file mode 100644 index 0000000..5ec0872 --- /dev/null +++ b/vendor/clue/connection-manager-extra/src/ConnectionManagerTimeout.php @@ -0,0 +1,35 @@ +connectionManager = $connectionManager; + $this->timeout = $timeout; + $this->loop = $loop; + } + + public function connect($uri) + { + $promise = $this->connectionManager->connect($uri); + + return Timer\timeout($promise, $this->timeout, $this->loop)->then(null, function ($e) use ($promise) { + // connection successfully established but timeout already expired => close successful connection + $promise->then(function ($connection) { + $connection->end(); + }); + + throw $e; + }); + } +} diff --git a/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerConcurrent.php b/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerConcurrent.php new file mode 100644 index 0000000..c1eb9cf --- /dev/null +++ b/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerConcurrent.php @@ -0,0 +1,36 @@ +managers as $connector) { + /* @var $connection Connector */ + $all []= $connector->connect($uri); + } + return Promise\any($all)->then(function ($conn) use ($all) { + // a connection attempt succeeded + // => cancel all pending connection attempts + foreach ($all as $promise) { + if ($promise instanceof CancellablePromiseInterface) { + $promise->cancel(); + } + + // if promise resolves despite cancellation, immediately close stream + $promise->then(function ($stream) use ($conn) { + if ($stream !== $conn) { + $stream->close(); + } + }); + } + return $conn; + }); + } +} diff --git a/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerConsecutive.php b/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerConsecutive.php new file mode 100644 index 0000000..1474b85 --- /dev/null +++ b/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerConsecutive.php @@ -0,0 +1,62 @@ +managers = $managers; + } + + public function connect($uri) + { + return $this->tryConnection($this->managers, $uri); + } + + /** + * + * @param ConnectorInterface[] $managers + * @param string $uri + * @return Promise + * @internal + */ + public function tryConnection(array $managers, $uri) + { + return new Promise\Promise(function ($resolve, $reject) use (&$managers, &$pending, $uri) { + $try = function () use (&$try, &$managers, $uri, $resolve, $reject, &$pending) { + if (!$managers) { + return $reject(new UnderflowException('No more managers to try to connect through')); + } + + $manager = array_shift($managers); + $pending = $manager->connect($uri); + $pending->then($resolve, $try); + }; + + $try(); + }, function ($_, $reject) use (&$managers, &$pending) { + // stop retrying, reject results and cancel pending attempt + $managers = array(); + $reject(new \RuntimeException('Cancelled')); + + if ($pending instanceof CancellablePromiseInterface) { + $pending->cancel(); + } + }); + } +} diff --git a/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerRandom.php b/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerRandom.php new file mode 100644 index 0000000..88d1fd6 --- /dev/null +++ b/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerRandom.php @@ -0,0 +1,14 @@ +managers; + shuffle($managers); + + return $this->tryConnection($managers, $uri); + } +} diff --git a/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerSelective.php b/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerSelective.php new file mode 100644 index 0000000..859ea90 --- /dev/null +++ b/vendor/clue/connection-manager-extra/src/Multiple/ConnectionManagerSelective.php @@ -0,0 +1,111 @@ + $manager) { + $host = $filter; + $portMin = 0; + $portMax = 65535; + + // search colon (either single one OR preceded by "]" due to IPv6) + $colon = strrpos($host, ':'); + if ($colon !== false && (strpos($host, ':') === $colon || substr($host, $colon - 1, 1) === ']' )) { + if (!isset($host[$colon + 1])) { + throw new InvalidArgumentException('Entry "' . $filter . '" has no port after colon'); + } + + $minus = strpos($host, '-', $colon); + if ($minus === false) { + $portMin = $portMax = (int)substr($host, $colon + 1); + + if (substr($host, $colon + 1) !== (string)$portMin) { + throw new InvalidArgumentException('Entry "' . $filter . '" has no valid port after colon'); + } + } else { + $portMin = (int)substr($host, $colon + 1, ($minus - $colon)); + $portMax = (int)substr($host, $minus + 1); + + if (substr($host, $colon + 1) !== ($portMin . '-' . $portMax)) { + throw new InvalidArgumentException('Entry "' . $filter . '" has no valid port range after colon'); + } + + if ($portMin > $portMax) { + throw new InvalidArgumentException('Entry "' . $filter . '" has port range mixed up'); + } + } + $host = substr($host, 0, $colon); + } + + if ($host === '') { + throw new InvalidArgumentException('Entry "' . $filter . '" has an empty host'); + } + + if (!$manager instanceof ConnectorInterface) { + throw new InvalidArgumentException('Entry "' . $filter . '" is not a valid connector'); + } + } + + $this->managers = $managers; + } + + public function connect($uri) + { + $parts = parse_url((strpos($uri, '://') === false ? 'tcp://' : '') . $uri); + if (!isset($parts) || !isset($parts['scheme'], $parts['host'], $parts['port'])) { + return Promise\reject(new InvalidArgumentException('Invalid URI')); + } + + $connector = $this->getConnectorForTarget( + trim($parts['host'], '[]'), + $parts['port'] + ); + + if ($connector === null) { + return Promise\reject(new UnderflowException('No connector for given target found')); + } + + return $connector->connect($uri); + } + + private function getConnectorForTarget($targetHost, $targetPort) + { + foreach ($this->managers as $host => $connector) { + $portMin = 0; + $portMax = 65535; + + // search colon (either single one OR preceded by "]" due to IPv6) + $colon = strrpos($host, ':'); + if ($colon !== false && (strpos($host, ':') === $colon || substr($host, $colon - 1, 1) === ']' )) { + $minus = strpos($host, '-', $colon); + if ($minus === false) { + $portMin = $portMax = (int)substr($host, $colon + 1); + } else { + $portMin = (int)substr($host, $colon + 1, ($minus - $colon)); + $portMax = (int)substr($host, $minus + 1); + } + $host = trim(substr($host, 0, $colon), '[]'); + } + + if ($targetPort >= $portMin && $targetPort <= $portMax && fnmatch($host, $targetHost)) { + return $connector; + } + } + + return null; + } +} diff --git a/vendor/clue/http-proxy-react/LICENSE b/vendor/clue/http-proxy-react/LICENSE new file mode 100644 index 0000000..7baae8e --- /dev/null +++ b/vendor/clue/http-proxy-react/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2016 Christian Lück + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/clue/http-proxy-react/composer.json b/vendor/clue/http-proxy-react/composer.json new file mode 100644 index 0000000..e34a14c --- /dev/null +++ b/vendor/clue/http-proxy-react/composer.json @@ -0,0 +1,31 @@ +{ + "name": "clue/http-proxy-react", + "description": "Async HTTP proxy connector, tunnel any TCP/IP-based protocol through an HTTP CONNECT proxy server, built on top of ReactPHP", + "keywords": ["HTTP", "CONNECT", "proxy", "ReactPHP", "async"], + "homepage": "https://github.com/clue/reactphp-http-proxy", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@clue.engineering" + } + ], + "autoload": { + "psr-4": { "Clue\\React\\HttpProxy\\": "src/" } + }, + "autoload-dev": { + "psr-4": { "Clue\\Tests\\React\\HttpProxy\\": "tests/" } + }, + "require": { + "php": ">=5.3", + "react/promise": " ^2.1 || ^1.2.1", + "react/socket": "^1.1", + "ringcentral/psr7": "^1.2" + }, + "require-dev": { + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3", + "react/http": "^1.0", + "clue/block-react": "^1.1" + } +} diff --git a/vendor/clue/http-proxy-react/src/ProxyConnector.php b/vendor/clue/http-proxy-react/src/ProxyConnector.php new file mode 100644 index 0000000..020e12a --- /dev/null +++ b/vendor/clue/http-proxy-react/src/ProxyConnector.php @@ -0,0 +1,274 @@ + [proxy] -> [destination] + * + * This is most frequently used to issue HTTPS requests to your destination. + * However, this is actually performed on a higher protocol layer and this + * connector is actually inherently a general-purpose plain TCP/IP connector. + * + * Note that HTTP CONNECT proxies often restrict which ports one may connect to. + * Many (public) proxy servers do in fact limit this to HTTPS (443) only. + * + * If you want to establish a TLS connection (such as HTTPS) between you and + * your destination, you may want to wrap this connector in a SecureConnector + * instance. + * + * Note that communication between the client and the proxy is usually via an + * unencrypted, plain TCP/IP HTTP connection. Note that this is the most common + * setup, because you can still establish a TLS connection between you and the + * destination host as above. + * + * If you want to connect to a (rather rare) HTTPS proxy, you may want use its + * HTTPS port (443) and use a SecureConnector instance to create a secure + * connection to the proxy. + * + * @link https://tools.ietf.org/html/rfc7231#section-4.3.6 + */ +class ProxyConnector implements ConnectorInterface +{ + private $connector; + private $proxyUri; + private $headers = ''; + + /** + * Instantiate a new ProxyConnector which uses the given $proxyUrl + * + * @param string $proxyUrl The proxy URL may or may not contain a scheme and + * port definition. The default port will be `80` for HTTP (or `443` for + * HTTPS), but many common HTTP proxy servers use custom ports. + * @param ConnectorInterface $connector In its most simple form, the given + * connector will be a \React\Socket\Connector if you want to connect to + * a given IP address. + * @param array $httpHeaders Custom HTTP headers to be sent to the proxy. + * @throws InvalidArgumentException if the proxy URL is invalid + */ + public function __construct($proxyUrl, ConnectorInterface $connector, array $httpHeaders = array()) + { + // support `http+unix://` scheme for Unix domain socket (UDS) paths + if (preg_match('/^http\+unix:\/\/(.*?@)?(.+?)$/', $proxyUrl, $match)) { + // rewrite URI to parse authentication from dummy host + $proxyUrl = 'http://' . $match[1] . 'localhost'; + + // connector uses Unix transport scheme and explicit path given + $connector = new FixedUriConnector( + 'unix://' . $match[2], + $connector + ); + } + + if (strpos($proxyUrl, '://') === false) { + $proxyUrl = 'http://' . $proxyUrl; + } + + $parts = parse_url($proxyUrl); + if (!$parts || !isset($parts['scheme'], $parts['host']) || ($parts['scheme'] !== 'http' && $parts['scheme'] !== 'https')) { + throw new InvalidArgumentException('Invalid proxy URL "' . $proxyUrl . '"'); + } + + // apply default port and TCP/TLS transport for given scheme + if (!isset($parts['port'])) { + $parts['port'] = $parts['scheme'] === 'https' ? 443 : 80; + } + $parts['scheme'] = $parts['scheme'] === 'https' ? 'tls' : 'tcp'; + + $this->connector = $connector; + $this->proxyUri = $parts['scheme'] . '://' . $parts['host'] . ':' . $parts['port']; + + // prepare Proxy-Authorization header if URI contains username/password + if (isset($parts['user']) || isset($parts['pass'])) { + $this->headers = 'Proxy-Authorization: Basic ' . base64_encode( + rawurldecode($parts['user'] . ':' . (isset($parts['pass']) ? $parts['pass'] : '')) + ) . "\r\n"; + } + + // append any additional custom request headers + foreach ($httpHeaders as $name => $values) { + foreach ((array)$values as $value) { + $this->headers .= $name . ': ' . $value . "\r\n"; + } + } + } + + public function connect($uri) + { + if (strpos($uri, '://') === false) { + $uri = 'tcp://' . $uri; + } + + $parts = parse_url($uri); + if (!$parts || !isset($parts['scheme'], $parts['host'], $parts['port']) || $parts['scheme'] !== 'tcp') { + return Promise\reject(new InvalidArgumentException('Invalid target URI specified')); + } + + $target = $parts['host'] . ':' . $parts['port']; + + // construct URI to HTTP CONNECT proxy server to connect to + $proxyUri = $this->proxyUri; + + // append path from URI if given + if (isset($parts['path'])) { + $proxyUri .= $parts['path']; + } + + // parse query args + $args = array(); + if (isset($parts['query'])) { + parse_str($parts['query'], $args); + } + + // append hostname from URI to query string unless explicitly given + if (!isset($args['hostname'])) { + $args['hostname'] = trim($parts['host'], '[]'); + } + + // append query string + $proxyUri .= '?' . http_build_query($args, '', '&'); + + // append fragment from URI if given + if (isset($parts['fragment'])) { + $proxyUri .= '#' . $parts['fragment']; + } + + $connecting = $this->connector->connect($proxyUri); + + $deferred = new Deferred(function ($_, $reject) use ($connecting, $uri) { + $reject(new RuntimeException( + 'Connection to ' . $uri . ' cancelled while waiting for proxy (ECONNABORTED)', + defined('SOCKET_ECONNABORTED') ? SOCKET_ECONNABORTED : 103 + )); + + // either close active connection or cancel pending connection attempt + $connecting->then(function (ConnectionInterface $stream) { + $stream->close(); + }); + $connecting->cancel(); + }); + + $headers = $this->headers; + $connecting->then(function (ConnectionInterface $stream) use ($target, $headers, $deferred, $uri) { + // keep buffering data until headers are complete + $buffer = ''; + $stream->on('data', $fn = function ($chunk) use (&$buffer, $deferred, $stream, &$fn, $uri) { + $buffer .= $chunk; + + $pos = strpos($buffer, "\r\n\r\n"); + if ($pos !== false) { + // end of headers received => stop buffering + $stream->removeListener('data', $fn); + $fn = null; + + // try to parse headers as response message + try { + $response = Psr7\parse_response(substr($buffer, 0, $pos)); + } catch (Exception $e) { + $deferred->reject(new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy returned invalid response (EBADMSG)', + defined('SOCKET_EBADMSG') ? SOCKET_EBADMSG: 71, + $e + )); + $stream->close(); + return; + } + + if ($response->getStatusCode() === 407) { + // map status code 407 (Proxy Authentication Required) to EACCES + $deferred->reject(new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy denied access with HTTP error code ' . $response->getStatusCode() . ' (' . $response->getReasonPhrase() . ') (EACCES)', + defined('SOCKET_EACCES') ? SOCKET_EACCES : 13 + )); + $stream->close(); + return; + } elseif ($response->getStatusCode() < 200 || $response->getStatusCode() >= 300) { + // map non-2xx status code to ECONNREFUSED + $deferred->reject(new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy refused connection with HTTP error code ' . $response->getStatusCode() . ' (' . $response->getReasonPhrase() . ') (ECONNREFUSED)', + defined('SOCKET_ECONNREFUSED') ? SOCKET_ECONNREFUSED : 111 + )); + $stream->close(); + return; + } + + // all okay, resolve with stream instance + $deferred->resolve($stream); + + // emit remaining incoming as data event + $buffer = (string)substr($buffer, $pos + 4); + if ($buffer !== '') { + $stream->emit('data', array($buffer)); + $buffer = ''; + } + return; + } + + // stop buffering when 8 KiB have been read + if (isset($buffer[8192])) { + $deferred->reject(new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy response headers exceed maximum of 8 KiB (EMSGSIZE)', + defined('SOCKET_EMSGSIZE') ? SOCKET_EMSGSIZE : 90 + )); + $stream->close(); + } + }); + + $stream->on('error', function (Exception $e) use ($deferred, $uri) { + $deferred->reject(new RuntimeException( + 'Connection to ' . $uri . ' failed because connection to proxy caused a stream error (EIO)', + defined('SOCKET_EIO') ? SOCKET_EIO : 5, + $e + )); + }); + + $stream->on('close', function () use ($deferred, $uri) { + $deferred->reject(new RuntimeException( + 'Connection to ' . $uri . ' failed because connection to proxy was lost while waiting for response (ECONNRESET)', + defined('SOCKET_ECONNRESET') ? SOCKET_ECONNRESET : 104 + )); + }); + + $stream->write("CONNECT " . $target . " HTTP/1.1\r\nHost: " . $target . "\r\n" . $headers . "\r\n"); + }, function (Exception $e) use ($deferred, $uri) { + $deferred->reject($e = new RuntimeException( + 'Connection to ' . $uri . ' failed because connection to proxy failed (ECONNREFUSED)', + defined('SOCKET_ECONNREFUSED') ? SOCKET_ECONNREFUSED : 111, + $e + )); + + // avoid garbage references by replacing all closures in call stack. + // what a lovely piece of code! + $r = new \ReflectionProperty('Exception', 'trace'); + $r->setAccessible(true); + $trace = $r->getValue($e); + + // Exception trace arguments are not available on some PHP 7.4 installs + // @codeCoverageIgnoreStart + foreach ($trace as &$one) { + if (isset($one['args'])) { + foreach ($one['args'] as &$arg) { + if ($arg instanceof \Closure) { + $arg = 'Object(' . get_class($arg) . ')'; + } + } + } + } + // @codeCoverageIgnoreEnd + $r->setValue($e, $trace); + }); + + return $deferred->promise(); + } +} diff --git a/vendor/clue/mq-react/LICENSE b/vendor/clue/mq-react/LICENSE new file mode 100644 index 0000000..984ff9d --- /dev/null +++ b/vendor/clue/mq-react/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2018 Christian Lück + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/clue/mq-react/composer.json b/vendor/clue/mq-react/composer.json new file mode 100644 index 0000000..654945a --- /dev/null +++ b/vendor/clue/mq-react/composer.json @@ -0,0 +1,29 @@ +{ + "name": "clue/mq-react", + "description": "Mini Queue, the lightweight in-memory message queue to concurrently do many (but not too many) things at once, built on top of ReactPHP", + "keywords": ["Message Queue", "Mini Queue", "job", "message", "worker", "queue", "rate limit", "throttle", "concurrency", "ReactPHP", "async"], + "homepage": "https://github.com/clue/reactphp-mq", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@clue.engineering" + } + ], + "autoload": { + "psr-4": { "Clue\\React\\Mq\\": "src/" } + }, + "autoload-dev": { + "psr-4": { "Clue\\Tests\\React\\Mq\\": "tests/" } + }, + "require": { + "php": ">=5.3", + "react/promise": "^2.2.1 || ^1.2.1" + }, + "require-dev": { + "clue/block-react": "^1.0", + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35", + "react/event-loop": "^1.0 || ^0.5", + "react/http": "^1.0" + } +} diff --git a/vendor/clue/mq-react/src/Queue.php b/vendor/clue/mq-react/src/Queue.php new file mode 100644 index 0000000..cefdf34 --- /dev/null +++ b/vendor/clue/mq-react/src/Queue.php @@ -0,0 +1,449 @@ +get($url); + * }); + * + * $promise->then(function (array $responses) { + * echo 'All ' . count($responses) . ' successful!' . PHP_EOL; + * }); + * ``` + * + * If either of the jobs fail, it will reject the resulting promise and will + * try to cancel all outstanding jobs. Similarly, calling `cancel()` on the + * resulting promise will try to cancel all outstanding jobs. See + * [promises](#promises) and [cancellation](#cancellation) for details. + * + * The `$concurrency` parameter sets a new soft limit for the maximum number + * of jobs to handle concurrently. Finding a good concurrency limit depends + * on your particular use case. It's common to limit concurrency to a rather + * small value, as doing more than a dozen of things at once may easily + * overwhelm the receiving side. Using a `1` value will ensure that all jobs + * are processed one after another, effectively creating a "waterfall" of + * jobs. Using a value less than 1 will reject with an + * `InvalidArgumentException` without processing any jobs. + * + * ```php + * // handle up to 10 jobs concurrently + * $promise = Queue::all(10, $jobs, $handler); + * ``` + * + * ```php + * // handle each job after another without concurrency (waterfall) + * $promise = Queue::all(1, $jobs, $handler); + * ``` + * + * The `$jobs` parameter must be an array with all jobs to process. Each + * value in this array will be passed to the `$handler` to start one job. + * The array keys will be preserved in the resulting array, while the array + * values will be replaced with the job results as returned by the + * `$handler`. If this array is empty, this method will resolve with an + * empty array without processing any jobs. + * + * The `$handler` parameter must be a valid callable that accepts your job + * parameters, invokes the appropriate operation and returns a Promise as a + * placeholder for its future result. If the given argument is not a valid + * callable, this method will reject with an `InvalidArgumentException` + * without processing any jobs. + * + * ```php + * // using a Closure as handler is usually recommended + * $promise = Queue::all(10, $jobs, function ($url) use ($browser) { + * return $browser->get($url); + * }); + * ``` + * + * ```php + * // accepts any callable, so PHP's array notation is also supported + * $promise = Queue::all(10, $jobs, array($browser, 'get')); + * ``` + * + * > Keep in mind that returning an array of response messages means that + * the whole response body has to be kept in memory. + * + * @param int $concurrency concurrency soft limit + * @param array $jobs + * @param callable $handler + * @return PromiseInterface Returns a Promise which resolves with an array of all resolution values + * or rejects when any of the operations reject. + */ + public static function all($concurrency, array $jobs, $handler) + { + try { + // limit number of concurrent operations + $q = new self($concurrency, null, $handler); + } catch (\InvalidArgumentException $e) { + // reject if $concurrency or $handler is invalid + return Promise\reject($e); + } + + // try invoking all operations and automatically queue excessive ones + $promises = array_map($q, $jobs); + + return new Promise\Promise(function ($resolve, $reject) use ($promises) { + Promise\all($promises)->then($resolve, function ($e) use ($promises, $reject) { + // cancel all pending promises if a single promise fails + foreach (array_reverse($promises) as $promise) { + if ($promise instanceof CancellablePromiseInterface) { + $promise->cancel(); + } + } + + // reject with original rejection message + $reject($e); + }); + }, function () use ($promises) { + // cancel all pending promises on cancellation + foreach (array_reverse($promises) as $promise) { + if ($promise instanceof CancellablePromiseInterface) { + $promise->cancel(); + } + } + }); + } + + /** + * Concurrently process the given jobs through the given `$handler` and + * resolve with first resolution value. + * + * This is a convenience method which uses the `Queue` internally to + * schedule all jobs while limiting concurrency to ensure no more than + * `$concurrency` jobs ever run at once. It will return a promise which + * resolves with the result of the first job on success and will then try + * to `cancel()` all outstanding jobs. + * + * ```php + * $loop = React\EventLoop\Factory::create(); + * $browser = new React\Http\Browser($loop); + * + * $promise = Queue::any(3, $urls, function ($url) use ($browser) { + * return $browser->get($url); + * }); + * + * $promise->then(function (ResponseInterface $response) { + * echo 'First response: ' . $response->getBody() . PHP_EOL; + * }); + * ``` + * + * If all of the jobs fail, it will reject the resulting promise. Similarly, + * calling `cancel()` on the resulting promise will try to cancel all + * outstanding jobs. See [promises](#promises) and + * [cancellation](#cancellation) for details. + * + * The `$concurrency` parameter sets a new soft limit for the maximum number + * of jobs to handle concurrently. Finding a good concurrency limit depends + * on your particular use case. It's common to limit concurrency to a rather + * small value, as doing more than a dozen of things at once may easily + * overwhelm the receiving side. Using a `1` value will ensure that all jobs + * are processed one after another, effectively creating a "waterfall" of + * jobs. Using a value less than 1 will reject with an + * `InvalidArgumentException` without processing any jobs. + * + * ```php + * // handle up to 10 jobs concurrently + * $promise = Queue::any(10, $jobs, $handler); + * ``` + * + * ```php + * // handle each job after another without concurrency (waterfall) + * $promise = Queue::any(1, $jobs, $handler); + * ``` + * + * The `$jobs` parameter must be an array with all jobs to process. Each + * value in this array will be passed to the `$handler` to start one job. + * The array keys have no effect, the promise will simply resolve with the + * job results of the first successful job as returned by the `$handler`. + * If this array is empty, this method will reject without processing any + * jobs. + * + * The `$handler` parameter must be a valid callable that accepts your job + * parameters, invokes the appropriate operation and returns a Promise as a + * placeholder for its future result. If the given argument is not a valid + * callable, this method will reject with an `InvalidArgumentExceptionn` + * without processing any jobs. + * + * ```php + * // using a Closure as handler is usually recommended + * $promise = Queue::any(10, $jobs, function ($url) use ($browser) { + * return $browser->get($url); + * }); + * ``` + * + * ```php + * // accepts any callable, so PHP's array notation is also supported + * $promise = Queue::any(10, $jobs, array($browser, 'get')); + * ``` + * + * @param int $concurrency concurrency soft limit + * @param array $jobs + * @param callable $handler + * @return PromiseInterface Returns a Promise which resolves with a single resolution value + * or rejects when all of the operations reject. + */ + public static function any($concurrency, array $jobs, $handler) + { + // explicitly reject with empty jobs (https://github.com/reactphp/promise/pull/34) + if (!$jobs) { + return Promise\reject(new \UnderflowException('No jobs given')); + } + + try { + // limit number of concurrent operations + $q = new self($concurrency, null, $handler); + } catch (\InvalidArgumentException $e) { + // reject if $concurrency or $handler is invalid + return Promise\reject($e); + } + + // try invoking all operations and automatically queue excessive ones + $promises = array_map($q, $jobs); + + return new Promise\Promise(function ($resolve, $reject) use ($promises) { + Promise\any($promises)->then(function ($result) use ($promises, $resolve) { + // cancel all pending promises if a single result is ready + foreach (array_reverse($promises) as $promise) { + if ($promise instanceof CancellablePromiseInterface) { + $promise->cancel(); + } + } + + // resolve with original resolution value + $resolve($result); + }, $reject); + }, function () use ($promises) { + // cancel all pending promises on cancellation + foreach (array_reverse($promises) as $promise) { + if ($promise instanceof CancellablePromiseInterface) { + $promise->cancel(); + } + } + }); + } + + /** + * Instantiates a new queue object. + * + * You can create any number of queues, for example when you want to apply + * different limits to different kind of operations. + * + * The `$concurrency` parameter sets a new soft limit for the maximum number + * of jobs to handle concurrently. Finding a good concurrency limit depends + * on your particular use case. It's common to limit concurrency to a rather + * small value, as doing more than a dozen of things at once may easily + * overwhelm the receiving side. + * + * The `$limit` parameter sets a new hard limit on how many jobs may be + * outstanding (kept in memory) at once. Depending on your particular use + * case, it's usually safe to keep a few hundreds or thousands of jobs in + * memory. If you do not want to apply an upper limit, you can pass a `null` + * value which is semantically more meaningful than passing a big number. + * + * ```php + * // handle up to 10 jobs concurrently, but keep no more than 1000 in memory + * $q = new Queue(10, 1000, $handler); + * ``` + * + * ```php + * // handle up to 10 jobs concurrently, do not limit queue size + * $q = new Queue(10, null, $handler); + * ``` + * + * ```php + * // handle up to 10 jobs concurrently, reject all further jobs + * $q = new Queue(10, 10, $handler); + * ``` + * + * The `$handler` parameter must be a valid callable that accepts your job + * parameters, invokes the appropriate operation and returns a Promise as a + * placeholder for its future result. + * + * ```php + * // using a Closure as handler is usually recommended + * $q = new Queue(10, null, function ($url) use ($browser) { + * return $browser->get($url); + * }); + * ``` + * + * ```php + * // PHP's array callable as handler is also supported + * $q = new Queue(10, null, array($browser, 'get')); + * ``` + * + * @param int $concurrency concurrency soft limit + * @param int|null $limit queue hard limit or NULL=unlimited + * @param callable $handler + * @throws \InvalidArgumentException + */ + public function __construct($concurrency, $limit, $handler) + { + if ($concurrency < 1 || ($limit !== null && ($limit < 1 || $concurrency > $limit))) { + throw new \InvalidArgumentException('Invalid limit given'); + } + if (!is_callable($handler)) { + throw new \InvalidArgumentException('Invalid handler given'); + } + + $this->concurrency = $concurrency; + $this->limit = $limit; + $this->handler = $handler; + } + + /** + * The Queue instance is invokable, so that invoking `$q(...$args)` will + * actually be forwarded as `$handler(...$args)` as given in the + * `$handler` argument when concurrency is still below limits. + * + * Each operation may take some time to complete, but due to its async nature you + * can actually start any number of (queued) operations. Once the concurrency limit + * is reached, this invocation will simply be queued and this will return a pending + * promise which will start the actual operation once another operation is + * completed. This means that this is handled entirely transparently and you do not + * need to worry about this concurrency limit yourself. + * + * @return \React\Promise\PromiseInterface + */ + public function __invoke() + { + // happy path: simply invoke handler if we're below concurrency limit + if ($this->pending < $this->concurrency) { + ++$this->pending; + + // invoke handler and await its resolution before invoking next queued job + return $this->await( + call_user_func_array($this->handler, func_get_args()) + ); + } + + // we're currently above concurrency limit, make sure we do not exceed maximum queue limit + if ($this->limit !== null && $this->count() >= $this->limit) { + return Promise\reject(new \OverflowException('Maximum queue limit of ' . $this->limit . ' exceeded')); + } + + // if we reach this point, then this job will need to be queued + // get next queue position + $queue =& $this->queue; + $queue[] = null; + end($queue); + $id = key($queue); + + $deferred = new Deferred(function ($_, $reject) use (&$queue, $id, &$deferred) { + // forward cancellation to pending operation if it is currently executing + if (isset($deferred->pending) && $deferred->pending instanceof CancellablePromiseInterface) { + $deferred->pending->cancel(); + } + unset($deferred->pending); + + if (isset($deferred->args)) { + // queued promise cancelled before its handler is invoked + // remove from queue and reject explicitly + unset($queue[$id], $deferred->args); + $reject(new \RuntimeException('Cancelled queued job before processing started')); + } + }); + + // queue job to process if number of pending jobs is below concurrency limit again + $deferred->args = func_get_args(); + $queue[$id] = $deferred; + + return $deferred->promise(); + } + + public function count() + { + return $this->pending + count($this->queue); + } + + /** + * @internal + */ + public function await(PromiseInterface $promise) + { + $that = $this; + + return $promise->then(function ($result) use ($that) { + $that->processQueue(); + + return $result; + }, function ($error) use ($that) { + $that->processQueue(); + + return Promise\reject($error); + }); + } + + /** + * @internal + */ + public function processQueue() + { + // skip if we're still above concurrency limit or there's no queued job waiting + if (--$this->pending >= $this->concurrency || !$this->queue) { + return; + } + + /* @var $deferred Deferred */ + $deferred = reset($this->queue); + unset($this->queue[key($this->queue)]); + + // once number of pending jobs is below concurrency limit again: + // await this situation, invoke handler and await its resolution before invoking next queued job + ++$this->pending; + + $promise = call_user_func_array($this->handler, $deferred->args); + $deferred->pending = $promise; + unset($deferred->args); + + // invoke handler and await its resolution before invoking next queued job + $this->await($promise)->then( + function ($result) use ($deferred) { + unset($deferred->pending); + $deferred->resolve($result); + }, + function ($e) use ($deferred) { + unset($deferred->pending); + $deferred->reject($e); + } + ); + } +} diff --git a/vendor/clue/redis-protocol/composer.json b/vendor/clue/redis-protocol/composer.json new file mode 100644 index 0000000..d99e2ee --- /dev/null +++ b/vendor/clue/redis-protocol/composer.json @@ -0,0 +1,19 @@ +{ + "name": "clue/redis-protocol", + "description": "A streaming redis wire protocol parser and serializer implementation in PHP", + "keywords": ["streaming", "redis", "protocol", "parser", "serializer"], + "homepage": "https://github.com/clue/php-redis-protocol", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@lueck.tv" + } + ], + "require": { + "php": ">=5.3" + }, + "autoload": { + "psr-0": { "Clue\\Redis\\Protocol": "src" } + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Factory.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Factory.php new file mode 100644 index 0000000..3997f04 --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Factory.php @@ -0,0 +1,51 @@ +value = $value; + } + + public function getValueNative() + { + return $this->value; + } + + public function getMessageSerialized(SerializerInterface $serializer) + { + return $serializer->getBulkMessage($this->value); + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/ErrorReply.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/ErrorReply.php new file mode 100644 index 0000000..556e93b --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/ErrorReply.php @@ -0,0 +1,34 @@ +getMessage(); + } + + public function getMessageSerialized(SerializerInterface $serializer) + { + return $serializer->getErrorMessage($this->getMessage()); + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/IntegerReply.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/IntegerReply.php new file mode 100644 index 0000000..ba1ff05 --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/IntegerReply.php @@ -0,0 +1,31 @@ +value = (int)$value; + } + + public function getValueNative() + { + return $this->value; + } + + public function getMessageSerialized(SerializerInterface $serializer) + { + return $serializer->getIntegerMessage($this->value); + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/ModelInterface.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/ModelInterface.php new file mode 100644 index 0000000..b97939e --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/ModelInterface.php @@ -0,0 +1,23 @@ +data = $data; + } + + public function getValueNative() + { + if ($this->data === null) { + return null; + } + + $ret = array(); + foreach ($this->data as $one) { + if ($one instanceof ModelInterface) { + $ret []= $one->getValueNative(); + } else { + $ret []= $one; + } + } + return $ret; + } + + public function getMessageSerialized(SerializerInterface $serializer) + { + return $serializer->getMultiBulkMessage($this->data); + } + + /** + * Checks whether this model represents a valid unified request protocol message + * + * The new unified protocol was introduced in Redis 1.2, but it became the + * standard way for talking with the Redis server in Redis 2.0. The unified + * request protocol is what Redis already uses in replies in order to send + * list of items to clients, and is called a Multi Bulk Reply. + * + * @return boolean + * @link http://redis.io/topics/protocol + */ + public function isRequest() + { + if (!$this->data) { + return false; + } + + foreach ($this->data as $one) { + if (!($one instanceof BulkReply) && !is_string($one)) { + return false; + } + } + + return true; + } + + public function getRequestModel() + { + if (!$this->data) { + throw new UnexpectedValueException('Null-multi-bulk message can not be represented as a request, must contain string/bulk values'); + } + + $command = null; + $args = array(); + + foreach ($this->data as $one) { + if ($one instanceof BulkReply) { + $one = $one->getValueNative(); + } elseif (!is_string($one)) { + throw new UnexpectedValueException('Message can not be represented as a request, must only contain string/bulk values'); + } + + if ($command === null) { + $command = $one; + } else { + $args []= $one; + } + } + + return new Request($command, $args); + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/Request.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/Request.php new file mode 100644 index 0000000..f5881e9 --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/Request.php @@ -0,0 +1,53 @@ +command = $command; + $this->args = $args; + } + + public function getCommand() + { + return $this->command; + } + + public function getArgs() + { + return $this->args; + } + + public function getReplyModel() + { + $models = array(new BulkReply($this->command)); + foreach ($this->args as $arg) { + $models []= new BulkReply($arg); + } + + return new MultiBulkReply($models); + } + + public function getValueNative() + { + $ret = $this->args; + array_unshift($ret, $this->command); + + return $ret; + } + + public function getMessageSerialized(SerializerInterface $serializer) + { + return $serializer->getRequestMessage($this->command, $this->args); + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/StatusReply.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/StatusReply.php new file mode 100644 index 0000000..4ea2fcd --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Model/StatusReply.php @@ -0,0 +1,34 @@ +message = $message; + } + + public function getValueNative() + { + return $this->message; + } + + public function getMessageSerialized(SerializerInterface $serializer) + { + return $serializer->getStatusMessage($this->message); + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Parser/MessageBuffer.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Parser/MessageBuffer.php new file mode 100644 index 0000000..c1e3001 --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Parser/MessageBuffer.php @@ -0,0 +1,40 @@ +parser = $parser; + } + + public function popIncomingModel() + { + if (!$this->incomingQueue) { + throw new UnderflowException('Incoming message queue is empty'); + } + return array_shift($this->incomingQueue); + } + + public function hasIncomingModel() + { + return ($this->incomingQueue) ? true : false; + } + + public function pushIncoming($data) + { + $ret = $this->parser->pushIncoming($data); + + foreach ($ret as $one) { + $this->incomingQueue []= $one; + } + + return $ret; + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Parser/ParserException.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Parser/ParserException.php new file mode 100644 index 0000000..e57c5bc --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Parser/ParserException.php @@ -0,0 +1,10 @@ +incomingBuffer .= $dataChunk; + + $parsed = array(); + + do { + $saved = $this->incomingOffset; + $message = $this->readRequest(); + if ($message === null) { + // restore previous position for next parsing attempt + $this->incomingOffset = $saved; + break; + } + + if ($message !== false) { + $parsed []= $message; + } + } while($this->incomingBuffer !== ''); + + if ($this->incomingOffset !== 0) { + $this->incomingBuffer = (string)substr($this->incomingBuffer, $this->incomingOffset); + $this->incomingOffset = 0; + } + + return $parsed; + } + + /** + * try to parse request from incoming buffer + * + * @throws ParserException if the incoming buffer is invalid + * @return Request|null + */ + private function readRequest() + { + $crlf = strpos($this->incomingBuffer, "\r\n", $this->incomingOffset); + if ($crlf === false) { + return null; + } + + // line starts with a multi-bulk header "*" + if (isset($this->incomingBuffer[$this->incomingOffset]) && $this->incomingBuffer[$this->incomingOffset] === '*') { + $line = substr($this->incomingBuffer, $this->incomingOffset + 1, $crlf - $this->incomingOffset + 1); + $this->incomingOffset = $crlf + 2; + $count = (int)$line; + + if ($count <= 0) { + return false; + } + $command = null; + $args = array(); + for ($i = 0; $i < $count; ++$i) { + $sub = $this->readBulk(); + if ($sub === null) { + return null; + } + if ($command === null) { + $command = $sub; + } else { + $args []= $sub; + } + } + return new Request($command, $args); + } + + // parse an old inline request instead + $line = substr($this->incomingBuffer, $this->incomingOffset, $crlf - $this->incomingOffset); + $this->incomingOffset = $crlf + 2; + + $args = preg_split('/ +/', trim($line, ' ')); + $command = array_shift($args); + + if ($command === '') { + return false; + } + + return new Request($command, $args); + } + + private function readBulk() + { + $crlf = strpos($this->incomingBuffer, "\r\n", $this->incomingOffset); + if ($crlf === false) { + return null; + } + + // line has to start with a bulk header "$" + if (!isset($this->incomingBuffer[$this->incomingOffset]) || $this->incomingBuffer[$this->incomingOffset] !== '$') { + throw new ParserException('ERR Protocol error: expected \'$\', got \'' . substr($this->incomingBuffer, $this->incomingOffset, 1) . '\''); + } + + $line = substr($this->incomingBuffer, $this->incomingOffset + 1, $crlf - $this->incomingOffset + 1); + $this->incomingOffset = $crlf + 2; + $size = (int)$line; + + if ($size < 0) { + throw new ParserException('ERR Protocol error: invalid bulk length'); + } + + if (!isset($this->incomingBuffer[$this->incomingOffset + $size + 1])) { + // check enough bytes + crlf are buffered + return null; + } + + $ret = substr($this->incomingBuffer, $this->incomingOffset, $size); + $this->incomingOffset += $size + 2; + + return $ret; + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Parser/ResponseParser.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Parser/ResponseParser.php new file mode 100644 index 0000000..19ac90c --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Parser/ResponseParser.php @@ -0,0 +1,151 @@ +incomingBuffer .= $dataChunk; + + return $this->tryParsingIncomingMessages(); + } + + private function tryParsingIncomingMessages() + { + $messages = array(); + + do { + $message = $this->readResponse(); + if ($message === null) { + // restore previous position for next parsing attempt + $this->incomingOffset = 0; + break; + } + + $messages []= $message; + + $this->incomingBuffer = (string)substr($this->incomingBuffer, $this->incomingOffset); + $this->incomingOffset = 0; + } while($this->incomingBuffer !== ''); + + return $messages; + } + + private function readLine() + { + $pos = strpos($this->incomingBuffer, "\r\n", $this->incomingOffset); + + if ($pos === false) { + return null; + } + + $ret = (string)substr($this->incomingBuffer, $this->incomingOffset, $pos - $this->incomingOffset); + $this->incomingOffset = $pos + 2; + + return $ret; + } + + private function readLength($len) + { + $ret = substr($this->incomingBuffer, $this->incomingOffset, $len); + if (strlen($ret) !== $len) { + return null; + } + + $this->incomingOffset += $len; + + return $ret; + } + + /** + * try to parse response from incoming buffer + * + * ripped from jdp/redisent, with some minor modifications to read from + * the incoming buffer instead of issuing a blocking fread on a stream + * + * @throws ParserException if the incoming buffer is invalid + * @return ModelInterface|null + * @link https://github.com/jdp/redisent + */ + private function readResponse() + { + /* Parse the response based on the reply identifier */ + $reply = $this->readLine(); + if ($reply === null) { + return null; + } + switch (substr($reply, 0, 1)) { + /* Error reply */ + case '-': + $response = new ErrorReply(substr($reply, 1)); + break; + /* Inline reply */ + case '+': + $response = new StatusReply(substr($reply, 1)); + break; + /* Bulk reply */ + case '$': + $size = (int)substr($reply, 1); + if ($size === -1) { + return new BulkReply(null); + } + $data = $this->readLength($size); + if ($data === null) { + return null; + } + if ($this->readLength(2) === null) { /* discard crlf */ + return null; + } + $response = new BulkReply($data); + break; + /* Multi-bulk reply */ + case '*': + $count = (int)substr($reply, 1); + if ($count === -1) { + return new MultiBulkReply(null); + } + $response = array(); + for ($i = 0; $i < $count; $i++) { + $sub = $this->readResponse(); + if ($sub === null) { + return null; + } + $response []= $sub; + } + $response = new MultiBulkReply($response); + break; + /* Integer reply */ + case ':': + $response = new IntegerReply(substr($reply, 1)); + break; + default: + throw new ParserException('Invalid message can not be parsed: "' . $reply . '"'); + break; + } + /* Party on */ + return $response; + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Serializer/RecursiveSerializer.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Serializer/RecursiveSerializer.php new file mode 100644 index 0000000..6e25125 --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Serializer/RecursiveSerializer.php @@ -0,0 +1,111 @@ +getBulkMessage($data); + } else if (is_int($data) || is_float($data) || is_bool($data)) { + return $this->getIntegerMessage($data); + } else if ($data instanceof Exception) { + return $this->getErrorMessage($data->getMessage()); + } else if (is_array($data)) { + return $this->getMultiBulkMessage($data); + } else { + throw new InvalidArgumentException('Invalid data type passed for serialization'); + } + } + + public function createReplyModel($data) + { + if (is_string($data) || $data === null) { + return new BulkReply($data); + } else if (is_int($data) || is_float($data) || is_bool($data)) { + return new IntegerReply($data); + } else if ($data instanceof Exception) { + return new ErrorReply($data->getMessage()); + } else if (is_array($data)) { + $models = array(); + foreach ($data as $one) { + $models []= $this->createReplyModel($one); + } + return new MultiBulkReply($models); + } else { + throw new InvalidArgumentException('Invalid data type passed for serialization'); + } + } + + public function getBulkMessage($data) + { + if ($data === null) { + /* null bulk reply */ + return '$-1' . self::CRLF; + } + /* bulk reply */ + return '$' . strlen($data) . self::CRLF . $data . self::CRLF; + } + + public function getErrorMessage($data) + { + /* error status reply */ + return '-' . $data . self::CRLF; + } + + public function getIntegerMessage($data) + { + return ':' . (int)$data . self::CRLF; + } + + public function getMultiBulkMessage($data) + { + if ($data === null) { + /* null multi bulk reply */ + return '*-1' . self::CRLF; + } + /* multi bulk reply */ + $ret = '*' . count($data) . self::CRLF; + foreach ($data as $one) { + if ($one instanceof ModelInterface) { + $ret .= $one->getMessageSerialized($this); + } else { + $ret .= $this->getReplyMessage($one); + } + } + return $ret; + } + + public function getStatusMessage($data) + { + /* status reply */ + return '+' . $data . self::CRLF; + } +} diff --git a/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Serializer/SerializerInterface.php b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Serializer/SerializerInterface.php new file mode 100644 index 0000000..bb7cb3e --- /dev/null +++ b/vendor/clue/redis-protocol/src/Clue/Redis/Protocol/Serializer/SerializerInterface.php @@ -0,0 +1,83 @@ +=5.3", + "clue/redis-protocol": "0.3.*", + "evenement/evenement": "^3.0 || ^2.0 || ^1.0", + "react/event-loop": "^1.0 || ^0.5", + "react/promise": "^2.0 || ^1.1", + "react/promise-timer": "^1.5", + "react/socket": "^1.1" + }, + "require-dev": { + "clue/block-react": "^1.1", + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35" + }, + "autoload": { + "psr-4": { "Clue\\React\\Redis\\": "src/" } + }, + "autoload-dev": { + "psr-4": { "Clue\\Tests\\React\\Redis\\": "tests/" } + } +} diff --git a/vendor/clue/redis-react/src/Client.php b/vendor/clue/redis-react/src/Client.php new file mode 100644 index 0000000..1b514df --- /dev/null +++ b/vendor/clue/redis-react/src/Client.php @@ -0,0 +1,54 @@ + + */ + public function __call($name, $args); + + /** + * end connection once all pending requests have been replied to + * + * @return void + * @uses self::close() once all replies have been received + * @see self::close() for closing the connection immediately + */ + public function end(); + + /** + * close connection immediately + * + * This will emit the "close" event. + * + * @return void + * @see self::end() for closing the connection once the client is idle + */ + public function close(); +} diff --git a/vendor/clue/redis-react/src/Factory.php b/vendor/clue/redis-react/src/Factory.php new file mode 100644 index 0000000..ce95c41 --- /dev/null +++ b/vendor/clue/redis-react/src/Factory.php @@ -0,0 +1,203 @@ +loop = $loop; + $this->connector = $connector; + $this->protocol = $protocol; + } + + /** + * Create Redis client connected to address of given redis instance + * + * @param string $target Redis server URI to connect to + * @return \React\Promise\PromiseInterface resolves with Client or rejects with \Exception + */ + public function createClient($target) + { + try { + $parts = $this->parseUrl($target); + } catch (InvalidArgumentException $e) { + return \React\Promise\reject($e); + } + + $connecting = $this->connector->connect($parts['authority']); + $deferred = new Deferred(function ($_, $reject) use ($connecting) { + // connection cancelled, start with rejecting attempt, then clean up + $reject(new \RuntimeException('Connection to Redis server cancelled')); + + // either close successful connection or cancel pending connection attempt + $connecting->then(function (ConnectionInterface $connection) { + $connection->close(); + }); + $connecting->cancel(); + }); + + $protocol = $this->protocol; + $promise = $connecting->then(function (ConnectionInterface $stream) use ($protocol) { + return new StreamingClient($stream, $protocol->createResponseParser(), $protocol->createSerializer()); + }, function (\Exception $e) { + throw new \RuntimeException( + 'Connection to Redis server failed because underlying transport connection failed', + 0, + $e + ); + }); + + if (isset($parts['auth'])) { + $promise = $promise->then(function (StreamingClient $client) use ($parts) { + return $client->auth($parts['auth'])->then( + function () use ($client) { + return $client; + }, + function ($error) use ($client) { + $client->close(); + + throw new \RuntimeException( + 'Connection to Redis server failed because AUTH command failed', + 0, + $error + ); + } + ); + }); + } + + if (isset($parts['db'])) { + $promise = $promise->then(function (StreamingClient $client) use ($parts) { + return $client->select($parts['db'])->then( + function () use ($client) { + return $client; + }, + function ($error) use ($client) { + $client->close(); + + throw new \RuntimeException( + 'Connection to Redis server failed because SELECT command failed', + 0, + $error + ); + } + ); + }); + } + + $promise->then(array($deferred, 'resolve'), array($deferred, 'reject')); + + // use timeout from explicit ?timeout=x parameter or default to PHP's default_socket_timeout (60) + $timeout = isset($parts['timeout']) ? $parts['timeout'] : (int) ini_get("default_socket_timeout"); + if ($timeout < 0) { + return $deferred->promise(); + } + + return \React\Promise\Timer\timeout($deferred->promise(), $timeout, $this->loop)->then(null, function ($e) { + if ($e instanceof TimeoutException) { + throw new \RuntimeException( + 'Connection to Redis server timed out after ' . $e->getTimeout() . ' seconds' + ); + } + throw $e; + }); + } + + /** + * Create Redis client connected to address of given redis instance + * + * @param string $target + * @return Client + */ + public function createLazyClient($target) + { + return new LazyClient($target, $this, $this->loop); + } + + /** + * @param string $target + * @return array with keys authority, auth and db + * @throws InvalidArgumentException + */ + private function parseUrl($target) + { + $ret = array(); + // support `redis+unix://` scheme for Unix domain socket (UDS) paths + if (preg_match('/^redis\+unix:\/\/([^:]*:[^@]*@)?(.+?)(\?.*)?$/', $target, $match)) { + $ret['authority'] = 'unix://' . $match[2]; + $target = 'redis://' . (isset($match[1]) ? $match[1] : '') . 'localhost' . (isset($match[3]) ? $match[3] : ''); + } + + if (strpos($target, '://') === false) { + $target = 'redis://' . $target; + } + + $parts = parse_url($target); + if ($parts === false || !isset($parts['scheme'], $parts['host']) || !in_array($parts['scheme'], array('redis', 'rediss'))) { + throw new InvalidArgumentException('Given URL can not be parsed'); + } + + if (isset($parts['pass'])) { + $ret['auth'] = rawurldecode($parts['pass']); + } + + if (isset($parts['path']) && $parts['path'] !== '') { + // skip first slash + $ret['db'] = substr($parts['path'], 1); + } + + if (!isset($ret['authority'])) { + $ret['authority'] = + ($parts['scheme'] === 'rediss' ? 'tls://' : '') . + $parts['host'] . ':' . + (isset($parts['port']) ? $parts['port'] : 6379); + } + + if (isset($parts['query'])) { + $args = array(); + parse_str($parts['query'], $args); + + if (isset($args['password'])) { + $ret['auth'] = $args['password']; + } + + if (isset($args['db'])) { + $ret['db'] = $args['db']; + } + + if (isset($args['timeout'])) { + $ret['timeout'] = (float) $args['timeout']; + } + } + + return $ret; + } +} diff --git a/vendor/clue/redis-react/src/LazyClient.php b/vendor/clue/redis-react/src/LazyClient.php new file mode 100644 index 0000000..bfb2fef --- /dev/null +++ b/vendor/clue/redis-react/src/LazyClient.php @@ -0,0 +1,216 @@ +idlePeriod = (float)$args['idle']; + } + + $this->target = $target; + $this->factory = $factory; + $this->loop = $loop; + } + + private function client() + { + if ($this->promise !== null) { + return $this->promise; + } + + $self = $this; + $pending =& $this->promise; + $idleTimer=& $this->idleTimer; + $subscribed =& $this->subscribed; + $psubscribed =& $this->psubscribed; + $loop = $this->loop; + return $pending = $this->factory->createClient($this->target)->then(function (Client $client) use ($self, &$pending, &$idleTimer, &$subscribed, &$psubscribed, $loop) { + // connection completed => remember only until closed + $client->on('close', function () use (&$pending, $self, &$subscribed, &$psubscribed, &$idleTimer, $loop) { + $pending = null; + + // foward unsubscribe/punsubscribe events when underlying connection closes + $n = count($subscribed); + foreach ($subscribed as $channel => $_) { + $self->emit('unsubscribe', array($channel, --$n)); + } + $n = count($psubscribed); + foreach ($psubscribed as $pattern => $_) { + $self->emit('punsubscribe', array($pattern, --$n)); + } + $subscribed = array(); + $psubscribed = array(); + + if ($idleTimer !== null) { + $loop->cancelTimer($idleTimer); + $idleTimer = null; + } + }); + + // keep track of all channels and patterns this connection is subscribed to + $client->on('subscribe', function ($channel) use (&$subscribed) { + $subscribed[$channel] = true; + }); + $client->on('psubscribe', function ($pattern) use (&$psubscribed) { + $psubscribed[$pattern] = true; + }); + $client->on('unsubscribe', function ($channel) use (&$subscribed) { + unset($subscribed[$channel]); + }); + $client->on('punsubscribe', function ($pattern) use (&$psubscribed) { + unset($psubscribed[$pattern]); + }); + + Util::forwardEvents( + $client, + $self, + array( + 'message', + 'subscribe', + 'unsubscribe', + 'pmessage', + 'psubscribe', + 'punsubscribe', + ) + ); + + return $client; + }, function (\Exception $e) use (&$pending) { + // connection failed => discard connection attempt + $pending = null; + + throw $e; + }); + } + + public function __call($name, $args) + { + if ($this->closed) { + return \React\Promise\reject(new \RuntimeException('Connection closed')); + } + + $that = $this; + return $this->client()->then(function (Client $client) use ($name, $args, $that) { + $that->awake(); + return \call_user_func_array(array($client, $name), $args)->then( + function ($result) use ($that) { + $that->idle(); + return $result; + }, + function ($error) use ($that) { + $that->idle(); + throw $error; + } + ); + }); + } + + public function end() + { + if ($this->promise === null) { + $this->close(); + } + + if ($this->closed) { + return; + } + + $that = $this; + return $this->client()->then(function (Client $client) use ($that) { + $client->on('close', function () use ($that) { + $that->close(); + }); + $client->end(); + }); + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + + // either close active connection or cancel pending connection attempt + if ($this->promise !== null) { + $this->promise->then(function (Client $client) { + $client->close(); + }); + if ($this->promise !== null) { + $this->promise->cancel(); + $this->promise = null; + } + } + + if ($this->idleTimer !== null) { + $this->loop->cancelTimer($this->idleTimer); + $this->idleTimer = null; + } + + $this->emit('close'); + $this->removeAllListeners(); + } + + /** + * @internal + */ + public function awake() + { + ++$this->pending; + + if ($this->idleTimer !== null) { + $this->loop->cancelTimer($this->idleTimer); + $this->idleTimer = null; + } + } + + /** + * @internal + */ + public function idle() + { + --$this->pending; + + if ($this->pending < 1 && $this->idlePeriod >= 0 && !$this->subscribed && !$this->psubscribed && $this->promise !== null) { + $idleTimer =& $this->idleTimer; + $promise =& $this->promise; + $idleTimer = $this->loop->addTimer($this->idlePeriod, function () use (&$idleTimer, &$promise) { + $promise->then(function (Client $client) { + $client->close(); + }); + $promise = null; + $idleTimer = null; + }); + } + } +} diff --git a/vendor/clue/redis-react/src/StreamingClient.php b/vendor/clue/redis-react/src/StreamingClient.php new file mode 100644 index 0000000..0d5f9bb --- /dev/null +++ b/vendor/clue/redis-react/src/StreamingClient.php @@ -0,0 +1,180 @@ +createResponseParser(); + } + if ($serializer === null) { + $serializer = $factory->createSerializer(); + } + } + + $that = $this; + $stream->on('data', function($chunk) use ($parser, $that) { + try { + $models = $parser->pushIncoming($chunk); + } + catch (ParserException $error) { + $that->emit('error', array($error)); + $that->close(); + return; + } + + foreach ($models as $data) { + try { + $that->handleMessage($data); + } + catch (UnderflowException $error) { + $that->emit('error', array($error)); + $that->close(); + return; + } + } + }); + + $stream->on('close', array($this, 'close')); + + $this->stream = $stream; + $this->parser = $parser; + $this->serializer = $serializer; + } + + public function __call($name, $args) + { + $request = new Deferred(); + $promise = $request->promise(); + + $name = strtolower($name); + + // special (p)(un)subscribe commands only accept a single parameter and have custom response logic applied + static $pubsubs = array('subscribe', 'unsubscribe', 'psubscribe', 'punsubscribe'); + + if ($this->ending) { + $request->reject(new RuntimeException('Connection closed')); + } elseif (count($args) !== 1 && in_array($name, $pubsubs)) { + $request->reject(new InvalidArgumentException('PubSub commands limited to single argument')); + } elseif ($name === 'monitor') { + $request->reject(new \BadMethodCallException('MONITOR command explicitly not supported')); + } else { + $this->stream->write($this->serializer->getRequestMessage($name, $args)); + $this->requests []= $request; + } + + if (in_array($name, $pubsubs)) { + $that = $this; + $subscribed =& $this->subscribed; + $psubscribed =& $this->psubscribed; + + $promise->then(function ($array) use ($that, &$subscribed, &$psubscribed) { + $first = array_shift($array); + + // (p)(un)subscribe messages are to be forwarded + $that->emit($first, $array); + + // remember number of (p)subscribe topics + if ($first === 'subscribe' || $first === 'unsubscribe') { + $subscribed = $array[1]; + } else { + $psubscribed = $array[1]; + } + }); + } + + return $promise; + } + + public function handleMessage(ModelInterface $message) + { + if (($this->subscribed !== 0 || $this->psubscribed !== 0) && $message instanceof MultiBulkReply) { + $array = $message->getValueNative(); + $first = array_shift($array); + + // pub/sub messages are to be forwarded and should not be processed as request responses + if (in_array($first, array('message', 'pmessage'))) { + $this->emit($first, $array); + return; + } + } + + if (!$this->requests) { + throw new UnderflowException('Unexpected reply received, no matching request found'); + } + + $request = array_shift($this->requests); + /* @var $request Deferred */ + + if ($message instanceof ErrorReply) { + $request->reject($message); + } else { + $request->resolve($message->getValueNative()); + } + + if ($this->ending && !$this->requests) { + $this->close(); + } + } + + public function end() + { + $this->ending = true; + + if (!$this->requests) { + $this->close(); + } + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->ending = true; + $this->closed = true; + + $this->stream->close(); + + $this->emit('close'); + + // reject all remaining requests in the queue + while($this->requests) { + $request = array_shift($this->requests); + /* @var $request Request */ + $request->reject(new RuntimeException('Connection closing')); + } + } +} diff --git a/vendor/clue/soap-react/LICENSE b/vendor/clue/soap-react/LICENSE new file mode 100644 index 0000000..9426ad3 --- /dev/null +++ b/vendor/clue/soap-react/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Christian Lück + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/clue/soap-react/composer.json b/vendor/clue/soap-react/composer.json new file mode 100644 index 0000000..3b7fc4a --- /dev/null +++ b/vendor/clue/soap-react/composer.json @@ -0,0 +1,27 @@ +{ + "name": "clue/soap-react", + "description": "Simple, async SOAP webservice client library, built on top of ReactPHP", + "keywords": ["SOAP", "SoapClient", "WebService", "WSDL", "ReactPHP"], + "homepage": "https://github.com/clue/reactphp-soap", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@lueck.tv" + } + ], + "autoload": { + "psr-4": { "Clue\\React\\Soap\\": "src/" } + }, + "require": { + "php": ">=5.3", + "clue/buzz-react": "^2.5", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3", + "react/promise": "^2.1 || ^1.2", + "ext-soap": "*" + }, + "require-dev": { + "clue/block-react": "^1.0", + "phpunit/phpunit": "^6.4 || ^5.7 || ^4.8.35" + } +} diff --git a/vendor/clue/soap-react/src/Client.php b/vendor/clue/soap-react/src/Client.php new file mode 100644 index 0000000..85ee7af --- /dev/null +++ b/vendor/clue/soap-react/src/Client.php @@ -0,0 +1,323 @@ + '127.0.0.1', + * 'tcp' => array( + * 'bindto' => '192.168.10.1:0' + * ), + * 'tls' => array( + * 'verify_peer' => false, + * 'verify_peer_name' => false + * ) + * )); + * + * $browser = new Browser($loop, $connector); + * $client = new Client($browser, $wsdl); + * ``` + * + * The `Client` works similar to PHP's `SoapClient` (which it uses under the + * hood), but leaves you the responsibility to load the WSDL file. This allows + * you to use local WSDL files, WSDL files from a cache or the most common form, + * downloading the WSDL file contents from an URL through the `Browser`: + * + * ```php + * $browser = new Browser($loop); + * + * $browser->get($url)->then( + * function (ResponseInterface $response) use ($browser) { + * // WSDL file is ready, create client + * $client = new Client($browser, (string)$response->getBody()); + * + * // do something… + * }, + * function (Exception $e) { + * // an error occured while trying to download the WSDL + * } + * ); + * ``` + * + * The `Client` constructor loads the given WSDL file contents into memory and + * parses its definition. If the given WSDL file is invalid and can not be + * parsed, this will throw a `SoapFault`: + * + * ```php + * try { + * $client = new Client($browser, $wsdl); + * } catch (SoapFault $e) { + * echo 'Error: ' . $e->getMessage() . PHP_EOL; + * } + * ``` + * + * > Note that if you have `ext-xdebug` loaded, this may halt with a fatal + * error instead of throwing a `SoapFault`. It is not recommended to use this + * extension in production, so this should only ever affect test environments. + * + * The `Client` constructor accepts an array of options. All given options will + * be passed through to the underlying `SoapClient`. However, not all options + * make sense in this async implementation and as such may not have the desired + * effect. See also [`SoapClient`](http://php.net/manual/en/soapclient.soapclient.php) + * documentation for more details. + * + * If working in WSDL mode, the `$options` parameter is optional. If working in + * non-WSDL mode, the WSDL parameter must be set to `null` and the options + * parameter must contain the `location` and `uri` options, where `location` is + * the URL of the SOAP server to send the request to, and `uri` is the target + * namespace of the SOAP service: + * + * ```php + * $client = new Client($browser, null, array( + * 'location' => 'http://example.com', + * 'uri' => 'http://ping.example.com', + * )); + * ``` + * + * Similarly, if working in WSDL mode, the `location` option can be used to + * explicitly overwrite the URL of the SOAP server to send the request to: + * + * ```php + * $client = new Client($browser, $wsdl, array( + * 'location' => 'http://example.com' + * )); + * ``` + * + * You can use the `soap_version` option to change from the default SOAP 1.1 to + * use SOAP 1.2 instead: + * + * ```php + * $client = new Client($browser, $wsdl, array( + * 'soap_version' => SOAP_1_2 + * )); + * ``` + * + * You can use the `classmap` option to map certain WSDL types to PHP classes + * like this: + * + * ```php + * $client = new Client($browser, $wsdl, array( + * 'classmap' => array( + * 'getBankResponseType' => BankResponse::class + * ) + * )); + * ``` + * + * The `proxy_host` option (and family) is not supported by this library. As an + * alternative, you can configure the given `$browser` instance to use an + * [HTTP proxy server](https://github.com/clue/reactphp-buzz#http-proxy). + * If you find any other option is missing or not supported here, PRs are much + * appreciated! + * + * All public methods of the `Client` are considered *advanced usage*. + * If you want to call RPC functions, see below for the [`Proxy`](#proxy) class. + */ +class Client +{ + private $browser; + private $encoder; + private $decoder; + + /** + * Instantiate a new SOAP client for the given WSDL contents. + * + * @param Browser $browser + * @param string|null $wsdlContents + * @param array $options + */ + public function __construct(Browser $browser, $wsdlContents, array $options = array()) + { + $wsdl = $wsdlContents !== null ? 'data://text/plain;base64,' . base64_encode($wsdlContents) : null; + + // Accept HTTP responses with error status codes as valid responses. + // This is done in order to process these error responses through the normal SOAP decoder. + // Additionally, we explicitly limit number of redirects to zero because following redirects makes little sense + // because it transforms the POST request to a GET one and hence loses the SOAP request body. + $browser = $browser->withOptions(array( + 'obeySuccessCode' => false, + 'followRedirects' => true, + 'maxRedirects' => 0 + )); + + $this->browser = $browser; + $this->encoder = new ClientEncoder($wsdl, $options); + $this->decoder = new ClientDecoder($wsdl, $options); + } + + /** + * Queue the given function to be sent via SOAP and wait for a response from the remote web service. + * + * ```php + * // advanced usage, see Proxy for recommended alternative + * $promise = $client->soapCall('ping', array('hello', 42)); + * ``` + * + * Note: This is considered *advanced usage*, you may want to look into using the [`Proxy`](#proxy) instead. + * + * ```php + * $proxy = new Proxy($client); + * $promise = $proxy->ping('hello', 42); + * ``` + * + * @param string $name + * @param mixed[] $args + * @return PromiseInterface Returns a Promise + */ + public function soapCall($name, $args) + { + try { + $request = $this->encoder->encode($name, $args); + } catch (\Exception $e) { + $deferred = new Deferred(); + $deferred->reject($e); + return $deferred->promise(); + } + + $decoder = $this->decoder; + + return $this->browser->send($request)->then( + function (ResponseInterface $response) use ($decoder, $name) { + // HTTP response received => decode results for this function call + return $decoder->decode($name, (string)$response->getBody()); + } + ); + } + + /** + * Returns an array of functions defined in the WSDL. + * + * It returns the equivalent of PHP's + * [`SoapClient::__getFunctions()`](http://php.net/manual/en/soapclient.getfunctions.php). + * In non-WSDL mode, this method returns `null`. + * + * @return string[]|null + */ + public function getFunctions() + { + return $this->encoder->__getFunctions(); + } + + /** + * Returns an array of types defined in the WSDL. + * + * It returns the equivalent of PHP's + * [`SoapClient::__getTypes()`](http://php.net/manual/en/soapclient.gettypes.php). + * In non-WSDL mode, this method returns `null`. + * + * @return string[]|null + */ + public function getTypes() + { + return $this->encoder->__getTypes(); + } + + /** + * Returns the location (URI) of the given webservice `$function`. + * + * Note that this is not to be confused with the WSDL file location. + * A WSDL file can contain any number of function definitions. + * It's very common that all of these functions use the same location definition. + * However, technically each function can potentially use a different location. + * + * The `$function` parameter should be a string with the the SOAP function name. + * See also [`getFunctions()`](#getfunctions) for a list of all available functions. + * + * ```php + * assert('http://example.com/soap/service' === $client->getLocation('echo')); + * ``` + * + * For easier access, this function also accepts a numeric function index. + * It then uses [`getFunctions()`](#getfunctions) internally to get the function + * name for the given index. + * This is particularly useful for the very common case where all functions use the + * same location and accessing the first location is sufficient. + * + * ```php + * assert('http://example.com/soap/service' === $client->getLocation(0)); + * ``` + * + * When the `location` option has been set in the `Client` constructor + * (such as when in non-WSDL mode) or via the `withLocation()` method, this + * method returns the value of the given location. + * + * Passing a `$function` not defined in the WSDL file will throw a `SoapFault`. + * + * @param string|int $function + * @return string + * @throws \SoapFault if given function does not exist + * @see self::getFunctions() + */ + public function getLocation($function) + { + if (is_int($function)) { + $functions = $this->getFunctions(); + if (isset($functions[$function]) && preg_match('/^\w+ (\w+)\(/', $functions[$function], $match)) { + $function = $match[1]; + } + } + + // encode request for given $function + return (string)$this->encoder->encode($function, array())->getUri(); + } + + /** + * Returns a new `Client` with the updated location (URI) for all functions. + * + * Note that this is not to be confused with the WSDL file location. + * A WSDL file can contain any number of function definitions. + * It's very common that all of these functions use the same location definition. + * However, technically each function can potentially use a different location. + * + * ```php + * $client = $client->withLocation('http://example.com/soap'); + * + * assert('http://example.com/soap' === $client->getLocation('echo')); + * ``` + * + * As an alternative to this method, you can also set the `location` option + * in the `Client` constructor (such as when in non-WSDL mode). + * + * @param string $location + * @return self + * @see self::getLocation() + */ + public function withLocation($location) + { + $client = clone $this; + $client->encoder = clone $this->encoder; + $client->encoder->__setLocation($location); + + return $client; + } +} diff --git a/vendor/clue/soap-react/src/Protocol/ClientDecoder.php b/vendor/clue/soap-react/src/Protocol/ClientDecoder.php new file mode 100644 index 0000000..39cb745 --- /dev/null +++ b/vendor/clue/soap-react/src/Protocol/ClientDecoder.php @@ -0,0 +1,53 @@ +response = $response; + + // Let's pretend we just invoked the given SOAP function. + // This won't actually invoke anything (see `__doRequest()`), but this + // requires a valid function name to match its definition in the WSDL. + // Internally, simply use the injected response to parse its results. + $ret = $this->__soapCall($function, array()); + $this->response = null; + + return $ret; + } + + /** + * Overwrites the internal request logic to parse the response + * + * By overwriting this method, we can skip the actual request sending logic + * and still use the internal parsing logic by injecting the response as + * the return code in this method. This will implicitly be invoked by the + * call to `pseudoCall()` in the above `decode()` method. + * + * @see SoapClient::__doRequest() + */ + public function __doRequest($request, $location, $action, $version, $one_way = 0) + { + // the actual result doesn't actually matter, just return the given result + // this will be processed internally and will return the parsed result + return $this->response; + } +} diff --git a/vendor/clue/soap-react/src/Protocol/ClientEncoder.php b/vendor/clue/soap-react/src/Protocol/ClientEncoder.php new file mode 100644 index 0000000..e9d0018 --- /dev/null +++ b/vendor/clue/soap-react/src/Protocol/ClientEncoder.php @@ -0,0 +1,69 @@ +__soapCall($name, $args); + + $request = $this->request; + $this->request = null; + + return $request; + } + + /** + * Overwrites the internal request logic to build the request message + * + * By overwriting this method, we can skip the actual request sending logic + * and still use the internal request serializing logic by accessing the + * given `$request` parameter and building our custom request object from + * it. We skip/ignore its parsing logic by returing an empty response here. + * This will implicitly be invoked by the call to `__soapCall()` in the + * above `encode()` method. + * + * @see SoapClient::__doRequest() + */ + public function __doRequest($request, $location, $action, $version, $one_way = 0) + { + $headers = array(); + if ($version === SOAP_1_1) { + $headers = array( + 'SOAPAction' => $action, + 'Content-Type' => 'text/xml; charset=utf-8' + ); + } elseif ($version === SOAP_1_2) { + $headers = array( + 'Content-Type' => 'application/soap+xml; charset=utf-8; action=' . $action + ); + } + + $this->request = new Request( + 'POST', + (string)$location, + $headers, + (string)$request + ); + + // do not actually block here, just pretend we're done... + return ''; + } +} diff --git a/vendor/clue/soap-react/src/Proxy.php b/vendor/clue/soap-react/src/Proxy.php new file mode 100644 index 0000000..06d70a0 --- /dev/null +++ b/vendor/clue/soap-react/src/Proxy.php @@ -0,0 +1,50 @@ +myMethod($myArg1, $myArg2)->then(function ($response) { + * // result received + * }); + * ``` + * + * Please refer to your WSDL or its accompanying documentation for details + * on which functions and arguments are supported. + * + * > Note that this class is called "Proxy" because it will forward (proxy) all + * method calls to the actual SOAP service via the underlying + * [`Client::soapCall()`](#soapcall) method. This is not to be confused with + * using a proxy server. See [`Client`](#client) documentation for more + * details on how to use an HTTP proxy server. + */ +final class Proxy +{ + private $client; + + public function __construct(Client $client) + { + $this->client = $client; + } + + /** + * @param string $name + * @param mixed[] $args + * @return PromiseInterface + */ + public function __call($name, $args) + { + return $this->client->soapCall($name, $args); + } +} diff --git a/vendor/clue/socket-raw/LICENSE b/vendor/clue/socket-raw/LICENSE new file mode 100644 index 0000000..da15612 --- /dev/null +++ b/vendor/clue/socket-raw/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2013 Christian Lück + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/clue/socket-raw/composer.json b/vendor/clue/socket-raw/composer.json new file mode 100644 index 0000000..30ac295 --- /dev/null +++ b/vendor/clue/socket-raw/composer.json @@ -0,0 +1,23 @@ +{ + "name": "clue/socket-raw", + "description": "Simple and lightweight OOP wrapper for PHP's low-level sockets extension (ext-sockets).", + "keywords": ["socket", "stream", "datagram", "dgram", "client", "server", "ipv6", "tcp", "udp", "icmp", "unix", "udg"], + "homepage": "https://github.com/clue/php-socket-raw", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@clue.engineering" + } + ], + "autoload": { + "psr-4": {"Socket\\Raw\\": "src"} + }, + "require": { + "ext-sockets": "*", + "php": ">=5.3" + }, + "require-dev": { + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35" + } +} diff --git a/vendor/clue/socket-raw/src/Exception.php b/vendor/clue/socket-raw/src/Exception.php new file mode 100644 index 0000000..bdabf78 --- /dev/null +++ b/vendor/clue/socket-raw/src/Exception.php @@ -0,0 +1,91 @@ += 80000) { + try { + $code = socket_last_error($resource); + } catch (\Error $e) { + $code = SOCKET_ENOTSOCK; + } + } elseif (is_resource($resource)) { + $code = socket_last_error($resource); + socket_clear_error($resource); + } else { + // socket already closed, return fixed error code instead of operating on invalid handle + $code = SOCKET_ENOTSOCK; + } + + return self::createFromCode($code, $messagePrefix); + } + + /** + * Create an Exception after a global socket operation failed (like socket creation) + * + * @param string $messagePrefix + * @return self + * @uses socket_last_error() to get last global error code + * @uses socket_clear_error() to clear global error code + * @uses self::createFromCode() to automatically construct exception with full error message + */ + public static function createFromGlobalSocketOperation($messagePrefix = 'Socket operation failed') + { + $code = socket_last_error(); + socket_clear_error(); + + return self::createFromCode($code, $messagePrefix); + } + + /** + * Create an Exception for given error $code + * + * @param int $code + * @param string $messagePrefix + * @return self + * @throws Exception if given $val is boolean false + * @uses self::getErrorMessage() to translate error code to error message + */ + public static function createFromCode($code, $messagePrefix = 'Socket error') + { + return new self($messagePrefix . ': ' . self::getErrorMessage($code), $code); + } + + /** + * get error message for given error code + * + * @param int $code error code + * @return string + * @uses socket_strerror() to translate error code to error message + * @uses get_defined_constants() to check for related error constant + */ + protected static function getErrorMessage($code) + { + $string = socket_strerror($code); + + // search constant starting with SOCKET_ for this error code + foreach (get_defined_constants() as $key => $value) { + if($value === $code && strpos($key, 'SOCKET_') === 0) { + $string .= ' (' . $key . ')'; + break; + } + } + + return $string; + } +} diff --git a/vendor/clue/socket-raw/src/Factory.php b/vendor/clue/socket-raw/src/Factory.php new file mode 100644 index 0000000..bd72176 --- /dev/null +++ b/vendor/clue/socket-raw/src/Factory.php @@ -0,0 +1,282 @@ +createFromString($address, $scheme); + + try { + if ($timeout === null) { + $socket->connect($address); + } else { + // connectTimeout enables non-blocking mode, so turn blocking on again + $socket->connectTimeout($address, $timeout); + $socket->setBlocking(true); + } + } catch (Exception $e) { + $socket->close(); + throw $e; + } + + return $socket; + } + + /** + * create server socket bound to given address (and start listening for streaming clients to connect to this stream socket) + * + * @param string $address address to bind socket to + * @return \Socket\Raw\Socket + * @throws Exception on error + * @uses self::createFromString() + * @uses Socket::bind() + * @uses Socket::listen() only for stream sockets (TCP/UNIX) + */ + public function createServer($address) + { + $socket = $this->createFromString($address, $scheme); + + try { + $socket->bind($address); + + if ($socket->getType() === SOCK_STREAM) { + $socket->listen(); + } + } catch (Exception $e) { + $socket->close(); + throw $e; + } + + return $socket; + } + + /** + * create TCP/IPv4 stream socket + * + * @return \Socket\Raw\Socket + * @throws Exception on error + * @uses self::create() + */ + public function createTcp4() + { + return $this->create(AF_INET, SOCK_STREAM, SOL_TCP); + } + + /** + * create TCP/IPv6 stream socket + * + * @return \Socket\Raw\Socket + * @throws Exception on error + * @uses self::create() + */ + public function createTcp6() + { + return $this->create(AF_INET6, SOCK_STREAM, SOL_TCP); + } + + /** + * create UDP/IPv4 datagram socket + * + * @return \Socket\Raw\Socket + * @throws Exception on error + * @uses self::create() + */ + public function createUdp4() + { + return $this->create(AF_INET, SOCK_DGRAM, SOL_UDP); + } + + /** + * create UDP/IPv6 datagram socket + * + * @return \Socket\Raw\Socket + * @throws Exception on error + * @uses self::create() + */ + public function createUdp6() + { + return $this->create(AF_INET6, SOCK_DGRAM, SOL_UDP); + } + + /** + * create local UNIX stream socket + * + * @return \Socket\Raw\Socket + * @throws Exception on error + * @uses self::create() + */ + public function createUnix() + { + return $this->create(AF_UNIX, SOCK_STREAM, 0); + } + + /** + * create local UNIX datagram socket (UDG) + * + * @return \Socket\Raw\Socket + * @throws Exception on error + * @uses self::create() + */ + public function createUdg() + { + return $this->create(AF_UNIX, SOCK_DGRAM, 0); + } + + /** + * create raw ICMP/IPv4 datagram socket (requires root!) + * + * @return \Socket\Raw\Socket + * @throws Exception on error + * @uses self::create() + */ + public function createIcmp4() + { + return $this->create(AF_INET, SOCK_RAW, getprotobyname('icmp')); + } + + /** + * create raw ICMPv6 (IPv6) datagram socket (requires root!) + * + * @return \Socket\Raw\Socket + * @throws Exception on error + * @uses self::create() + */ + public function createIcmp6() + { + return $this->create(AF_INET6, SOCK_RAW, 58 /*getprotobyname('icmp')*/); + } + + /** + * create low level socket with given arguments + * + * @param int $domain + * @param int $type + * @param int $protocol + * @return \Socket\Raw\Socket + * @throws Exception if creating socket fails + * @throws \Error PHP 8 only: throws \Error when arguments are invalid + * @uses socket_create() + */ + public function create($domain, $type, $protocol) + { + $sock = @socket_create($domain, $type, $protocol); + if ($sock === false) { + throw Exception::createFromGlobalSocketOperation('Unable to create socket'); + } + return new Socket($sock); + } + + /** + * create a pair of indistinguishable sockets (commonly used in IPC) + * + * @param int $domain + * @param int $type + * @param int $protocol + * @return \Socket\Raw\Socket[] + * @throws Exception if creating pair of sockets fails + * @throws \Error PHP 8 only: throws \Error when arguments are invalid + * @uses socket_create_pair() + */ + public function createPair($domain, $type, $protocol) + { + $ret = @socket_create_pair($domain, $type, $protocol, $pair); + if ($ret === false) { + throw Exception::createFromGlobalSocketOperation('Unable to create pair of sockets'); + } + return array(new Socket($pair[0]), new Socket($pair[1])); + } + + /** + * create TCP/IPv4 stream socket and listen for new connections + * + * @param int $port + * @param int $backlog + * @return \Socket\Raw\Socket + * @throws Exception if creating listening socket fails + * @throws \Error PHP 8 only: throws \Error when arguments are invalid + * @uses socket_create_listen() + * @see self::createServer() as an alternative to bind to specific IP, IPv6, UDP, UNIX, UGP + */ + public function createListen($port, $backlog = 128) + { + $sock = @socket_create_listen($port, $backlog); + if ($sock === false) { + throw Exception::createFromGlobalSocketOperation('Unable to create listening socket'); + } + return new Socket($sock); + } + + /** + * create socket for given address + * + * @param string $address (passed by reference in order to remove scheme, if present) + * @param string $scheme default scheme to use, defaults to TCP (passed by reference in order to update with actual scheme used) + * @return \Socket\Raw\Socket + * @throws InvalidArgumentException if given address is invalid + * @throws Exception in case creating socket failed + * @uses self::createTcp4() etc. + */ + public function createFromString(&$address, &$scheme) + { + if ($scheme === null) { + $scheme = 'tcp'; + } + + $hasScheme = false; + + $pos = strpos($address, '://'); + if ($pos !== false) { + $scheme = substr($address, 0, $pos); + $address = substr($address, $pos + 3); + $hasScheme = true; + } + + if (strpos($address, ':') !== strrpos($address, ':') && in_array($scheme, array('tcp', 'udp', 'icmp'))) { + // TCP/UDP/ICMP address with several colons => must be IPv6 + $scheme .= '6'; + } + + if ($scheme === 'tcp') { + $socket = $this->createTcp4(); + } elseif ($scheme === 'udp') { + $socket = $this->createUdp4(); + } elseif ($scheme === 'tcp6') { + $socket = $this->createTcp6(); + } elseif ($scheme === 'udp6') { + $socket = $this->createUdp6(); + } elseif ($scheme === 'unix') { + $socket = $this->createUnix(); + } elseif ($scheme === 'udg') { + $socket = $this->createUdg(); + } elseif ($scheme === 'icmp') { + $socket = $this->createIcmp4(); + } elseif ($scheme === 'icmp6') { + $socket = $this->createIcmp6(); + if ($hasScheme) { + // scheme was stripped from address, resulting IPv6 must not + // have a port (due to ICMP) and thus must not be enclosed in + // square brackets + $address = trim($address, '[]'); + } + } else { + throw new InvalidArgumentException('Invalid address scheme given'); + } + return $socket; + } +} diff --git a/vendor/clue/socket-raw/src/Socket.php b/vendor/clue/socket-raw/src/Socket.php new file mode 100644 index 0000000..4b64fec --- /dev/null +++ b/vendor/clue/socket-raw/src/Socket.php @@ -0,0 +1,554 @@ +resource = $resource; + } + + /** + * get actual socket resource + * + * @return \Socket|resource returns the socket resource (a `Socket` object as of PHP 8) + */ + public function getResource() + { + return $this->resource; + } + + /** + * accept an incomming connection on this listening socket + * + * @return \Socket\Raw\Socket new connected socket used for communication + * @throws Exception on error, if this is not a listening socket or there's no connection pending + * @throws \Error PHP 8 only: throws \Error when socket is invalid + * @see self::selectRead() to check if this listening socket can accept() + * @see Factory::createServer() to create a listening socket + * @see self::listen() has to be called first + * @uses socket_accept() + */ + public function accept() + { + $resource = @socket_accept($this->resource); + if ($resource === false) { + throw Exception::createFromGlobalSocketOperation(); + } + return new Socket($resource); + } + + /** + * binds a name/address/path to this socket + * + * has to be called before issuing connect() or listen() + * + * @param string $address either of IPv4:port, hostname:port, [IPv6]:port, unix-path + * @return self $this (chainable) + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @uses socket_bind() + */ + public function bind($address) + { + $ret = @socket_bind($this->resource, $this->unformatAddress($address, $port), $port); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $this; + } + + /** + * close this socket + * + * ATTENTION: make sure to NOT re-use this socket instance after closing it! + * its socket resource remains closed and most further operations will fail! + * + * @return self $this (chainable) + * @throws \Error PHP 8 only: throws \Error when socket is invalid + * @see self::shutdown() should be called before closing socket + * @uses socket_close() + */ + public function close() + { + socket_close($this->resource); + return $this; + } + + /** + * initiate a connection to given address + * + * @param string $address either of IPv4:port, hostname:port, [IPv6]:port, unix-path + * @return self $this (chainable) + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @uses socket_connect() + */ + public function connect($address) + { + $ret = @socket_connect($this->resource, $this->unformatAddress($address, $port), $port); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $this; + } + + /** + * Initiates a new connection to given address, wait for up to $timeout seconds + * + * The given $timeout parameter is an upper bound, a maximum time to wait + * for the connection to be either accepted or rejected. + * + * The resulting socket resource will be set to non-blocking mode, + * regardless of its previous state and whether this method succedes or + * if it fails. Make sure to reset with `setBlocking(true)` if you want to + * continue using blocking calls. + * + * @param string $address either of IPv4:port, hostname:port, [IPv6]:port, unix-path + * @param float $timeout maximum time to wait (in seconds) + * @return self $this (chainable) + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @uses self::setBlocking() to enable non-blocking mode + * @uses self::connect() to initiate the connection + * @uses self::selectWrite() to wait for the connection to complete + * @uses self::assertAlive() to check connection state + */ + public function connectTimeout($address, $timeout) + { + $this->setBlocking(false); + + try { + // socket is non-blocking, so connect should emit EINPROGRESS + $this->connect($address); + + // socket is already connected immediately? + return $this; + } catch (Exception $e) { + // non-blocking connect() should be EINPROGRESS (or EWOULDBLOCK on Windows) => otherwise re-throw + if ($e->getCode() !== SOCKET_EINPROGRESS && $e->getCode() !== SOCKET_EWOULDBLOCK) { + throw $e; + } + + // connection should be completed (or rejected) within timeout + if ($this->selectWrite($timeout) === false) { + throw new Exception('Timed out while waiting for connection', SOCKET_ETIMEDOUT); + } + + // confirm connection success (or fail if connected has been rejected) + $this->assertAlive(); + + return $this; + } + } + + /** + * get socket option + * + * @param int $level + * @param int $optname + * @return mixed + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @uses socket_get_option() + */ + public function getOption($level, $optname) + { + $value = @socket_get_option($this->resource, $level, $optname); + if ($value === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $value; + } + + /** + * get remote side's address/path + * + * @return string + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket is invalid + * @uses socket_getpeername() + */ + public function getPeerName() + { + $ret = @socket_getpeername($this->resource, $address, $port); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $this->formatAddress($address, $port); + } + + /** + * get local side's address/path + * + * @return string + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket is invalid + * @uses socket_getsockname() + */ + public function getSockName() + { + $ret = @socket_getsockname($this->resource, $address, $port); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $this->formatAddress($address, $port); + } + + /** + * start listen for incoming connections + * + * @param int $backlog maximum number of incoming connections to be queued + * @return self $this (chainable) + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @see self::bind() has to be called first to bind name to socket + * @uses socket_listen() + */ + public function listen($backlog = 0) + { + $ret = @socket_listen($this->resource, $backlog); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $this; + } + + /** + * read up to $length bytes from connect()ed / accept()ed socket + * + * The $type parameter specifies if this should use either binary safe reading + * (PHP_BINARY_READ, the default) or stop at CR or LF characters (PHP_NORMAL_READ) + * + * @param int $length maximum length to read + * @param int $type either of PHP_BINARY_READ (the default) or PHP_NORMAL_READ + * @return string + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @see self::recv() if you need to pass flags + * @uses socket_read() + */ + public function read($length, $type = PHP_BINARY_READ) + { + $data = @socket_read($this->resource, $length, $type); + if ($data === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $data; + } + + /** + * receive up to $length bytes from connect()ed / accept()ed socket + * + * @param int $length maximum length to read + * @param int $flags + * @return string + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @see self::read() if you do not need to pass $flags + * @see self::recvFrom() if your socket is not connect()ed + * @uses socket_recv() + */ + public function recv($length, $flags) + { + $ret = @socket_recv($this->resource, $buffer, $length, $flags); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $buffer; + } + + /** + * receive up to $length bytes from socket + * + * @param int $length maximum length to read + * @param int $flags + * @param string $remote reference will be filled with remote/peer address/path + * @return string + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @see self::recv() if your socket is connect()ed + * @uses socket_recvfrom() + */ + public function recvFrom($length, $flags, &$remote) + { + $ret = @socket_recvfrom($this->resource, $buffer, $length, $flags, $address, $port); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + $remote = $this->formatAddress($address, $port); + return $buffer; + } + + /** + * check socket to see if a read/recv/revFrom will not block + * + * @param float|null $sec maximum time to wait (in seconds), 0 = immediate polling, null = no limit + * @return boolean true = socket ready (read will not block), false = timeout expired, socket is not ready + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @uses socket_select() + */ + public function selectRead($sec = 0) + { + $usec = $sec === null ? null : (int) (($sec - floor($sec)) * 1000000); + $r = array($this->resource); + $n = null; + $ret = @socket_select($r, $n, $n, $sec === null ? null : (int) $sec, $usec); + if ($ret === false) { + throw Exception::createFromGlobalSocketOperation('Failed to select socket for reading'); + } + return !!$ret; + } + + /** + * check socket to see if a write/send/sendTo will not block + * + * @param float|null $sec maximum time to wait (in seconds), 0 = immediate polling, null = no limit + * @return boolean true = socket ready (write will not block), false = timeout expired, socket is not ready + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @uses socket_select() + */ + public function selectWrite($sec = 0) + { + $usec = $sec === null ? null : (int) (($sec - floor($sec)) * 1000000); + $w = array($this->resource); + $n = null; + $ret = @socket_select($n, $w, $n, $sec === null ? null : (int) $sec, $usec); + if ($ret === false) { + throw Exception::createFromGlobalSocketOperation('Failed to select socket for writing'); + } + return !!$ret; + } + + /** + * send given $buffer to connect()ed / accept()ed socket + * + * @param string $buffer + * @param int $flags + * @return int number of bytes actually written (make sure to check against given buffer length!) + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @see self::write() if you do not need to pass $flags + * @see self::sendTo() if your socket is not connect()ed + * @uses socket_send() + */ + public function send($buffer, $flags) + { + $ret = @socket_send($this->resource, $buffer, strlen($buffer), $flags); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $ret; + } + + /** + * send given $buffer to socket + * + * @param string $buffer + * @param int $flags + * @param string $remote remote/peer address/path + * @return int number of bytes actually written + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @see self::send() if your socket is connect()ed + * @uses socket_sendto() + */ + public function sendTo($buffer, $flags, $remote) + { + $ret = @socket_sendto($this->resource, $buffer, strlen($buffer), $flags, $this->unformatAddress($remote, $port), $port); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $ret; + } + + /** + * enable/disable blocking/nonblocking mode (O_NONBLOCK flag) + * + * @param boolean $toggle + * @return self $this (chainable) + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @uses socket_set_block() + * @uses socket_set_nonblock() + */ + public function setBlocking($toggle = true) + { + $ret = $toggle ? @socket_set_block($this->resource) : @socket_set_nonblock($this->resource); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $this; + } + + /** + * set socket option + * + * @param int $level + * @param int $optname + * @param mixed $optval + * @return self $this (chainable) + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @see self::getOption() + * @uses socket_set_option() + */ + public function setOption($level, $optname, $optval) + { + $ret = @socket_set_option($this->resource, $level, $optname, $optval); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $this; + } + + /** + * shuts down socket for receiving, sending or both + * + * @param int $how 0 = shutdown reading, 1 = shutdown writing, 2 = shutdown reading and writing + * @return self $this (chainable) + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @see self::close() + * @uses socket_shutdown() + */ + public function shutdown($how = 2) + { + $ret = @socket_shutdown($this->resource, $how); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $this; + } + + /** + * write $buffer to connect()ed / accept()ed socket + * + * @param string $buffer + * @return int number of bytes actually written + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket or arguments are invalid + * @see self::send() if you need to pass flags + * @uses socket_write() + */ + public function write($buffer) + { + $ret = @socket_write($this->resource, $buffer); + if ($ret === false) { + throw Exception::createFromSocketResource($this->resource); + } + return $ret; + } + + /** + * get socket type as passed to socket_create() + * + * @return int usually either SOCK_STREAM or SOCK_DGRAM + * @throws Exception on error + * @throws \Error PHP 8 only: throws \Error when socket is invalid + * @uses self::getOption() + */ + public function getType() + { + return $this->getOption(SOL_SOCKET, SO_TYPE); + } + + /** + * assert that this socket is alive and its error code is 0 + * + * This will fetch and reset the current socket error code from the + * socket and options and will throw an Exception along with error + * message and code if the code is not 0, i.e. if it does indicate + * an error situation. + * + * Calling this method should not be needed in most cases and is + * likely to not throw an Exception. Each socket operation like + * connect(), send(), etc. will throw a dedicated Exception in case + * of an error anyway. + * + * @return self $this (chainable) + * @throws Exception if error code is not 0 + * @throws \Error PHP 8 only: throws \Error when socket is invalid + * @uses self::getOption() to retrieve and clear current error code + * @uses self::getErrorMessage() to translate error code to + */ + public function assertAlive() + { + $code = $this->getOption(SOL_SOCKET, SO_ERROR); + if ($code !== 0) { + throw Exception::createFromCode($code, 'Socket error'); + } + return $this; + } + + /** + * format given address/host/path and port + * + * @param string $address + * @param int $port + * @return string + */ + protected function formatAddress($address, $port) + { + if ($port !== 0) { + if (strpos($address, ':') !== false) { + $address = '[' . $address . ']'; + } + $address .= ':' . $port; + } + return $address; + } + + /** + * format given address by splitting it into returned address and port set by reference + * + * @param string $address + * @param int $port + * @return string address with port removed + */ + protected function unformatAddress($address, &$port) + { + // [::1]:2 => ::1 2 + // test:2 => test 2 + // ::1 => ::1 + // test => test + + $colon = strrpos($address, ':'); + + // there is a colon and this is the only colon or there's a closing IPv6 bracket right before it + if ($colon !== false && (strpos($address, ':') === $colon || strpos($address, ']') === ($colon - 1))) { + $port = (int)substr($address, $colon + 1); + $address = substr($address, 0, $colon); + + // remove IPv6 square brackets + if (substr($address, 0, 1) === '[') { + $address = substr($address, 1, -1); + } + } + return $address; + } +} diff --git a/vendor/clue/socks-react/LICENSE b/vendor/clue/socks-react/LICENSE new file mode 100644 index 0000000..8efa9aa --- /dev/null +++ b/vendor/clue/socks-react/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2011 Christian Lück + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/clue/socks-react/composer.json b/vendor/clue/socks-react/composer.json new file mode 100644 index 0000000..38af58b --- /dev/null +++ b/vendor/clue/socks-react/composer.json @@ -0,0 +1,31 @@ +{ + "name": "clue/socks-react", + "description": "Async SOCKS proxy connector client and server implementation, tunnel any TCP/IP-based protocol through a SOCKS5 or SOCKS4(a) proxy server, built on top of ReactPHP.", + "keywords": ["socks client", "socks server", "socks5", "socks4a", "proxy server", "tcp tunnel", "async", "ReactPHP"], + "homepage": "https://github.com/clue/reactphp-socks", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@clue.engineering" + } + ], + "autoload": { + "psr-4": {"Clue\\React\\Socks\\": "src/"} + }, + "autoload-dev": { + "psr-4": { "Clue\\Tests\\React\\Socks\\": "tests/" } + }, + "require": { + "php": ">=5.3", + "react/promise": "^2.1 || ^1.2", + "react/socket": "^1.1" + }, + "require-dev": { + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3", + "react/http": "^1.0", + "clue/connection-manager-extra": "^1.0 || ^0.7", + "clue/block-react": "^1.1" + } +} diff --git a/vendor/clue/socks-react/src/Client.php b/vendor/clue/socks-react/src/Client.php new file mode 100644 index 0000000..a317f18 --- /dev/null +++ b/vendor/clue/socks-react/src/Client.php @@ -0,0 +1,447 @@ + SOCKS5 authentication + if (isset($parts['user']) || isset($parts['pass'])) { + if ($parts['scheme'] !== 'socks' && $parts['scheme'] !== 'socks5') { + // fail if any other protocol version given explicitly + throw new InvalidArgumentException('Authentication requires SOCKS5. Consider using protocol version 5 or waive authentication'); + } + $parts += array('user' => '', 'pass' => ''); + $this->setAuth(rawurldecode($parts['user']), rawurldecode($parts['pass'])); + } + + // check for valid protocol version from URI scheme + $this->setProtocolVersionFromScheme($parts['scheme']); + + $this->socksUri = $parts['host'] . ':' . $parts['port']; + $this->connector = $connector; + } + + private function setProtocolVersionFromScheme($scheme) + { + if ($scheme === 'socks' || $scheme === 'socks5') { + $this->protocolVersion = 5; + } elseif ($scheme === 'socks4') { + $this->protocolVersion = 4; + } else { + throw new InvalidArgumentException('Invalid protocol version given "' . $scheme . '://"'); + } + } + + /** + * set login data for username/password authentication method (RFC1929) + * + * @param string $username + * @param string $password + * @link http://tools.ietf.org/html/rfc1929 + */ + private function setAuth($username, $password) + { + if (strlen($username) > 255 || strlen($password) > 255) { + throw new InvalidArgumentException('Both username and password MUST NOT exceed a length of 255 bytes each'); + } + $this->auth = pack('C2', 0x01, strlen($username)) . $username . pack('C', strlen($password)) . $password; + } + + /** + * Establish a TCP/IP connection to the given target URI through the SOCKS server + * + * Many higher-level networking protocols build on top of TCP. It you're dealing + * with one such client implementation, it probably uses/accepts an instance + * implementing ReactPHP's `ConnectorInterface` (and usually its default `Connector` + * instance). In this case you can also pass this `Connector` instance instead + * to make this client implementation SOCKS-aware. That's it. + * + * @param string $uri + * @return PromiseInterface Promise + */ + public function connect($uri) + { + if (strpos($uri, '://') === false) { + $uri = 'tcp://' . $uri; + } + + $parts = parse_url($uri); + if (!$parts || !isset($parts['scheme'], $parts['host'], $parts['port']) || $parts['scheme'] !== 'tcp') { + return Promise\reject(new InvalidArgumentException('Invalid target URI specified')); + } + + $host = trim($parts['host'], '[]'); + $port = $parts['port']; + + if (strlen($host) > 255 || $port > 65535 || $port < 0 || (string)$port !== (string)(int)$port) { + return Promise\reject(new InvalidArgumentException('Invalid target specified')); + } + + // construct URI to SOCKS server to connect to + $socksUri = $this->socksUri; + + // append path from URI if given + if (isset($parts['path'])) { + $socksUri .= $parts['path']; + } + + // parse query args + $args = array(); + if (isset($parts['query'])) { + parse_str($parts['query'], $args); + } + + // append hostname from URI to query string unless explicitly given + if (!isset($args['hostname'])) { + $args['hostname'] = $host; + } + + // append query string + $socksUri .= '?' . http_build_query($args, '', '&'); + + // append fragment from URI if given + if (isset($parts['fragment'])) { + $socksUri .= '#' . $parts['fragment']; + } + + // start TCP/IP connection to SOCKS server + $connecting = $this->connector->connect($socksUri); + + $deferred = new Deferred(function ($_, $reject) use ($uri, $connecting) { + $reject(new RuntimeException( + 'Connection to ' . $uri . ' cancelled while waiting for proxy (ECONNABORTED)', + defined('SOCKET_ECONNABORTED') ? SOCKET_ECONNABORTED : 103 + )); + + // either close active connection or cancel pending connection attempt + $connecting->then(function (ConnectionInterface $stream) { + $stream->close(); + }); + $connecting->cancel(); + }); + + // handle SOCKS protocol once connection is ready + // resolve plain connection once SOCKS protocol is completed + $that = $this; + $connecting->then( + function (ConnectionInterface $stream) use ($that, $host, $port, $deferred, $uri) { + $that->handleConnectedSocks($stream, $host, $port, $deferred, $uri); + }, + function (Exception $e) use ($uri, $deferred) { + $deferred->reject($e = new RuntimeException( + 'Connection to ' . $uri . ' failed because connection to proxy failed (ECONNREFUSED)', + defined('SOCKET_ECONNREFUSED') ? SOCKET_ECONNREFUSED : 111, + $e + )); + + // avoid garbage references by replacing all closures in call stack. + // what a lovely piece of code! + $r = new \ReflectionProperty('Exception', 'trace'); + $r->setAccessible(true); + $trace = $r->getValue($e); + + // Exception trace arguments are not available on some PHP 7.4 installs + // @codeCoverageIgnoreStart + foreach ($trace as &$one) { + if (isset($one['args'])) { + foreach ($one['args'] as &$arg) { + if ($arg instanceof \Closure) { + $arg = 'Object(' . \get_class($arg) . ')'; + } + } + } + } + // @codeCoverageIgnoreEnd + $r->setValue($e, $trace); + } + ); + + return $deferred->promise(); + } + + /** + * Internal helper used to handle the communication with the SOCKS server + * + * @param ConnectionInterface $stream + * @param string $host + * @param int $port + * @param Deferred $deferred + * @param string $uri + * @return void + * @internal + */ + public function handleConnectedSocks(ConnectionInterface $stream, $host, $port, Deferred $deferred, $uri) + { + $reader = new StreamReader(); + $stream->on('data', array($reader, 'write')); + + $stream->on('error', $onError = function (Exception $e) use ($deferred, $uri) { + $deferred->reject(new RuntimeException( + 'Connection to ' . $uri . ' failed because connection to proxy caused a stream error (EIO)', + defined('SOCKET_EIO') ? SOCKET_EIO : 5, $e) + ); + }); + + $stream->on('close', $onClose = function () use ($deferred, $uri) { + $deferred->reject(new RuntimeException( + 'Connection to ' . $uri . ' failed because connection to proxy was lost while waiting for response from proxy (ECONNRESET)', + defined('SOCKET_ECONNRESET') ? SOCKET_ECONNRESET : 104) + ); + }); + + if ($this->protocolVersion === 5) { + $promise = $this->handleSocks5($stream, $host, $port, $reader, $uri); + } else { + $promise = $this->handleSocks4($stream, $host, $port, $reader, $uri); + } + + $promise->then(function () use ($deferred, $stream, $reader, $onError, $onClose) { + $stream->removeListener('data', array($reader, 'write')); + $stream->removeListener('error', $onError); + $stream->removeListener('close', $onClose); + + $deferred->resolve($stream); + }, function (Exception $error) use ($deferred, $stream, $uri) { + // pass custom RuntimeException through as-is, otherwise wrap in protocol error + if (!$error instanceof RuntimeException) { + $error = new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy returned invalid response (EBADMSG)', + defined('SOCKET_EBADMSG') ? SOCKET_EBADMSG: 71, + $error + ); + } + + $deferred->reject($error); + $stream->close(); + }); + } + + private function handleSocks4(ConnectionInterface $stream, $host, $port, StreamReader $reader, $uri) + { + // do not resolve hostname. only try to convert to IP + $ip = ip2long($host); + + // send IP or (0.0.0.1) if invalid + $data = pack('C2nNC', 0x04, 0x01, $port, $ip === false ? 1 : $ip, 0x00); + + if ($ip === false) { + // host is not a valid IP => send along hostname (SOCKS4a) + $data .= $host . pack('C', 0x00); + } + + $stream->write($data); + + return $reader->readBinary(array( + 'null' => 'C', + 'status' => 'C', + 'port' => 'n', + 'ip' => 'N' + ))->then(function ($data) use ($uri) { + if ($data['null'] !== 0x00) { + throw new Exception('Invalid SOCKS response'); + } + if ($data['status'] !== 0x5a) { + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy refused connection with error code ' . sprintf('0x%02X', $data['status']) . ' (ECONNREFUSED)', + defined('SOCKET_ECONNREFUSED') ? SOCKET_ECONNREFUSED : 111 + ); + } + }); + } + + private function handleSocks5(ConnectionInterface $stream, $host, $port, StreamReader $reader, $uri) + { + // protocol version 5 + $data = pack('C', 0x05); + + $auth = $this->auth; + if ($auth === null) { + // one method, no authentication + $data .= pack('C2', 0x01, 0x00); + } else { + // two methods, username/password and no authentication + $data .= pack('C3', 0x02, 0x02, 0x00); + } + $stream->write($data); + + $that = $this; + + return $reader->readBinary(array( + 'version' => 'C', + 'method' => 'C' + ))->then(function ($data) use ($auth, $stream, $reader, $uri) { + if ($data['version'] !== 0x05) { + throw new Exception('Version/Protocol mismatch'); + } + + if ($data['method'] === 0x02 && $auth !== null) { + // username/password authentication requested and provided + $stream->write($auth); + + return $reader->readBinary(array( + 'version' => 'C', + 'status' => 'C' + ))->then(function ($data) use ($uri) { + if ($data['version'] !== 0x01 || $data['status'] !== 0x00) { + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy denied access with given authentication details (EACCES)', + defined('SOCKET_EACCES') ? SOCKET_EACCES : 13 + ); + } + }); + } else if ($data['method'] !== 0x00) { + // any other method than "no authentication" + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy denied access due to unsupported authentication method (EACCES)', + defined('SOCKET_EACCES') ? SOCKET_EACCES : 13 + ); + } + })->then(function () use ($stream, $reader, $host, $port) { + // do not resolve hostname. only try to convert to (binary/packed) IP + $ip = @inet_pton($host); + + $data = pack('C3', 0x05, 0x01, 0x00); + if ($ip === false) { + // not an IP, send as hostname + $data .= pack('C2', 0x03, strlen($host)) . $host; + } else { + // send as IPv4 / IPv6 + $data .= pack('C', (strpos($host, ':') === false) ? 0x01 : 0x04) . $ip; + } + $data .= pack('n', $port); + + $stream->write($data); + + return $reader->readBinary(array( + 'version' => 'C', + 'status' => 'C', + 'null' => 'C', + 'type' => 'C' + )); + })->then(function ($data) use ($reader, $uri) { + if ($data['version'] !== 0x05 || $data['null'] !== 0x00) { + throw new Exception('Invalid SOCKS response'); + } + if ($data['status'] !== 0x00) { + // map limited list of SOCKS error codes to common socket error conditions + // @link https://tools.ietf.org/html/rfc1928#section-6 + if ($data['status'] === Server::ERROR_GENERAL) { + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy refused connection with general server failure (ECONNREFUSED)', + defined('SOCKET_ECONNREFUSED') ? SOCKET_ECONNREFUSED : 111 + ); + } elseif ($data['status'] === Server::ERROR_NOT_ALLOWED_BY_RULESET) { + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy denied access due to ruleset (EACCES)', + defined('SOCKET_EACCES') ? SOCKET_EACCES : 13 + ); + } elseif ($data['status'] === Server::ERROR_NETWORK_UNREACHABLE) { + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy reported network unreachable (ENETUNREACH)', + defined('SOCKET_ENETUNREACH') ? SOCKET_ENETUNREACH : 101 + ); + } elseif ($data['status'] === Server::ERROR_HOST_UNREACHABLE) { + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy reported host unreachable (EHOSTUNREACH)', + defined('SOCKET_EHOSTUNREACH') ? SOCKET_EHOSTUNREACH : 113 + ); + } elseif ($data['status'] === Server::ERROR_CONNECTION_REFUSED) { + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy reported connection refused (ECONNREFUSED)', + defined('SOCKET_ECONNREFUSED') ? SOCKET_ECONNREFUSED : 111 + ); + } elseif ($data['status'] === Server::ERROR_TTL) { + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy reported TTL/timeout expired (ETIMEDOUT)', + defined('SOCKET_ETIMEDOUT') ? SOCKET_ETIMEDOUT : 110 + ); + } elseif ($data['status'] === Server::ERROR_COMMAND_UNSUPPORTED) { + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy does not support the CONNECT command (EPROTO)', + defined('SOCKET_EPROTO') ? SOCKET_EPROTO : 71 + ); + } elseif ($data['status'] === Server::ERROR_ADDRESS_UNSUPPORTED) { + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy does not support this address type (EPROTO)', + defined('SOCKET_EPROTO') ? SOCKET_EPROTO : 71 + ); + } + + throw new RuntimeException( + 'Connection to ' . $uri . ' failed because proxy server refused connection with unknown error code ' . sprintf('0x%02X', $data['status']) . ' (ECONNREFUSED)', + defined('SOCKET_ECONNREFUSED') ? SOCKET_ECONNREFUSED : 111 + ); + } + if ($data['type'] === 0x01) { + // IPv4 address => skip IP and port + return $reader->readLength(6); + } elseif ($data['type'] === 0x03) { + // domain name => read domain name length + return $reader->readBinary(array( + 'length' => 'C' + ))->then(function ($data) use ($reader) { + // skip domain name and port + return $reader->readLength($data['length'] + 2); + }); + } elseif ($data['type'] === 0x04) { + // IPv6 address => skip IP and port + return $reader->readLength(18); + } else { + throw new Exception('Invalid SOCKS reponse: Invalid address type'); + } + }); + } +} diff --git a/vendor/clue/socks-react/src/Server.php b/vendor/clue/socks-react/src/Server.php new file mode 100644 index 0000000..0db0bca --- /dev/null +++ b/vendor/clue/socks-react/src/Server.php @@ -0,0 +1,393 @@ +auth = function ($username, $password) use ($auth) { + return \React\Promise\resolve( + isset($auth[$username]) && (string)$auth[$username] === $password + ); + }; + } elseif (\is_callable($auth)) { + // wrap authentication callback in order to cast its return value to a promise + $this->auth = function($username, $password, $remote) use ($auth) { + return \React\Promise\resolve( + \call_user_func($auth, $username, $password, $remote) + ); + }; + } elseif ($auth !== null) { + throw new \InvalidArgumentException('Invalid authenticator given'); + } + + $this->loop = $loop; + $this->connector = $connector; + } + + /** + * @param ServerInterface $socket + * @return void + */ + public function listen(ServerInterface $socket) + { + $that = $this; + $socket->on('connection', function ($connection) use ($that) { + $that->onConnection($connection); + }); + } + + /** @internal */ + public function onConnection(ConnectionInterface $connection) + { + $that = $this; + $handling = $this->handleSocks($connection)->then(null, function () use ($connection, $that) { + // SOCKS failed => close connection + $that->endConnection($connection); + }); + + $connection->on('close', function () use ($handling) { + $handling->cancel(); + }); + } + + /** + * [internal] gracefully shutdown connection by flushing all remaining data and closing stream + * + * @internal + */ + public function endConnection(ConnectionInterface $stream) + { + $tid = true; + $loop = $this->loop; + + // cancel below timer in case connection is closed in time + $stream->once('close', function () use (&$tid, $loop) { + // close event called before the timer was set up, so everything is okay + if ($tid === true) { + // make sure to not start a useless timer + $tid = false; + } else { + $loop->cancelTimer($tid); + } + }); + + // shut down connection by pausing input data, flushing outgoing buffer and then exit + $stream->pause(); + $stream->end(); + + // check if connection is not already closed + if ($tid === true) { + // fall back to forcefully close connection in 3 seconds if buffer can not be flushed + $tid = $loop->addTimer(3.0, array($stream,'close')); + } + } + + private function handleSocks(ConnectionInterface $stream) + { + $reader = new StreamReader(); + $stream->on('data', array($reader, 'write')); + + $that = $this; + $auth = $this->auth; + + return $reader->readByte()->then(function ($version) use ($stream, $that, $auth, $reader){ + if ($version === 0x04) { + if ($auth !== null) { + throw new UnexpectedValueException('SOCKS4 not allowed because authentication is required'); + } + return $that->handleSocks4($stream, $reader); + } else if ($version === 0x05) { + return $that->handleSocks5($stream, $auth, $reader); + } + throw new UnexpectedValueException('Unexpected/unknown version number'); + }); + } + + /** @internal */ + public function handleSocks4(ConnectionInterface $stream, StreamReader $reader) + { + $remote = $stream->getRemoteAddress(); + if ($remote !== null) { + // remove transport scheme and prefix socks4:// instead + $secure = strpos($remote, 'tls://') === 0; + if (($pos = strpos($remote, '://')) !== false) { + $remote = substr($remote, $pos + 3); + } + $remote = 'socks4' . ($secure ? 's' : '') . '://' . $remote; + } + + $that = $this; + return $reader->readByteAssert(0x01)->then(function () use ($reader) { + return $reader->readBinary(array( + 'port' => 'n', + 'ipLong' => 'N', + 'null' => 'C' + )); + })->then(function ($data) use ($reader, $remote) { + if ($data['null'] !== 0x00) { + throw new Exception('Not a null byte'); + } + if ($data['ipLong'] === 0) { + throw new Exception('Invalid IP'); + } + if ($data['port'] === 0) { + throw new Exception('Invalid port'); + } + if ($data['ipLong'] < 256) { + // invalid IP => probably a SOCKS4a request which appends the hostname + return $reader->readStringNull()->then(function ($string) use ($data, $remote){ + return array($string, $data['port'], $remote); + }); + } else { + $ip = long2ip($data['ipLong']); + return array($ip, $data['port'], $remote); + } + })->then(function ($target) use ($stream, $that) { + return $that->connectTarget($stream, $target)->then(function (ConnectionInterface $remote) use ($stream){ + $stream->write(pack('C8', 0x00, 0x5a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00)); + + return $remote; + }, function($error) use ($stream){ + $stream->end(pack('C8', 0x00, 0x5b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00)); + + throw $error; + }); + }, function($error) { + throw new UnexpectedValueException('SOCKS4 protocol error',0,$error); + }); + } + + /** @internal */ + public function handleSocks5(ConnectionInterface $stream, $auth, StreamReader $reader) + { + $remote = $stream->getRemoteAddress(); + if ($remote !== null) { + // remove transport scheme and prefix socks5:// instead + $secure = strpos($remote, 'tls://') === 0; + if (($pos = strpos($remote, '://')) !== false) { + $remote = substr($remote, $pos + 3); + } + $remote = 'socks' . ($secure ? 's' : '') . '://' . $remote; + } + + $that = $this; + return $reader->readByte()->then(function ($num) use ($reader) { + // $num different authentication mechanisms offered + return $reader->readLength($num); + })->then(function ($methods) use ($reader, $stream, $auth, &$remote) { + if ($auth === null && strpos($methods,"\x00") !== false) { + // accept "no authentication" + $stream->write(pack('C2', 0x05, 0x00)); + + return 0x00; + } else if ($auth !== null && strpos($methods,"\x02") !== false) { + // username/password authentication (RFC 1929) sub negotiation + $stream->write(pack('C2', 0x05, 0x02)); + return $reader->readByteAssert(0x01)->then(function () use ($reader) { + return $reader->readByte(); + })->then(function ($length) use ($reader) { + return $reader->readLength($length); + })->then(function ($username) use ($reader, $auth, $stream, &$remote) { + return $reader->readByte()->then(function ($length) use ($reader) { + return $reader->readLength($length); + })->then(function ($password) use ($username, $auth, $stream, &$remote) { + // username and password given => authenticate + + // prefix username/password to remote URI + if ($remote !== null) { + $remote = str_replace('://', '://' . rawurlencode($username) . ':' . rawurlencode($password) . '@', $remote); + } + + return $auth($username, $password, $remote)->then(function ($authenticated) use ($stream) { + if ($authenticated) { + // accept auth + $stream->write(pack('C2', 0x01, 0x00)); + } else { + // reject auth => send any code but 0x00 + $stream->end(pack('C2', 0x01, 0xFF)); + throw new UnexpectedValueException('Authentication denied'); + } + }, function ($e) use ($stream) { + // reject failed authentication => send any code but 0x00 + $stream->end(pack('C2', 0x01, 0xFF)); + throw new UnexpectedValueException('Authentication error', 0, $e); + }); + }); + }); + } else { + // reject all offered authentication methods + $stream->write(pack('C2', 0x05, 0xFF)); + throw new UnexpectedValueException('No acceptable authentication mechanism found'); + } + })->then(function ($method) use ($reader) { + return $reader->readBinary(array( + 'version' => 'C', + 'command' => 'C', + 'null' => 'C', + 'type' => 'C' + )); + })->then(function ($data) use ($reader) { + if ($data['version'] !== 0x05) { + throw new UnexpectedValueException('Invalid SOCKS version'); + } + if ($data['command'] !== 0x01) { + throw new UnexpectedValueException('Only CONNECT requests supported', Server::ERROR_COMMAND_UNSUPPORTED); + } +// if ($data['null'] !== 0x00) { +// throw new UnexpectedValueException('Reserved byte has to be NULL'); +// } + if ($data['type'] === 0x03) { + // target hostname string + return $reader->readByte()->then(function ($len) use ($reader) { + return $reader->readLength($len); + }); + } else if ($data['type'] === 0x01) { + // target IPv4 + return $reader->readLength(4)->then(function ($addr) { + return inet_ntop($addr); + }); + } else if ($data['type'] === 0x04) { + // target IPv6 + return $reader->readLength(16)->then(function ($addr) { + return inet_ntop($addr); + }); + } else { + throw new UnexpectedValueException('Invalid address type', Server::ERROR_ADDRESS_UNSUPPORTED); + } + })->then(function ($host) use ($reader, &$remote) { + return $reader->readBinary(array('port'=>'n'))->then(function ($data) use ($host, &$remote) { + return array($host, $data['port'], $remote); + }); + })->then(function ($target) use ($that, $stream) { + return $that->connectTarget($stream, $target); + }, function($error) use ($stream) { + throw new UnexpectedValueException('SOCKS5 protocol error', $error->getCode(), $error); + })->then(function (ConnectionInterface $remote) use ($stream) { + $stream->write(pack('C4Nn', 0x05, 0x00, 0x00, 0x01, 0, 0)); + + return $remote; + }, function(Exception $error) use ($stream){ + $stream->write(pack('C4Nn', 0x05, $error->getCode() === 0 ? Server::ERROR_GENERAL : $error->getCode(), 0x00, 0x01, 0, 0)); + + throw $error; + }); + } + + /** @internal */ + public function connectTarget(ConnectionInterface $stream, array $target) + { + $uri = $target[0]; + if (strpos($uri, ':') !== false) { + $uri = '[' . $uri . ']'; + } + $uri .= ':' . $target[1]; + + // validate URI so a string hostname can not pass excessive URI parts + $parts = parse_url('tcp://' . $uri); + if (!$parts || !isset($parts['scheme'], $parts['host'], $parts['port']) || count($parts) !== 3) { + return \React\Promise\reject(new InvalidArgumentException('Invalid target URI given')); + } + + if (isset($target[2])) { + $uri .= '?source=' . rawurlencode($target[2]); + } + + $that = $this; + $connecting = $this->connector->connect($uri); + + $stream->on('close', function () use ($connecting) { + $connecting->cancel(); + }); + + return $connecting->then(function (ConnectionInterface $remote) use ($stream, $that) { + $stream->pipe($remote, array('end'=>false)); + $remote->pipe($stream, array('end'=>false)); + + // remote end closes connection => stop reading from local end, try to flush buffer to local and disconnect local + $remote->on('end', function() use ($stream, $that) { + $that->endConnection($stream); + }); + + // local end closes connection => stop reading from remote end, try to flush buffer to remote and disconnect remote + $stream->on('end', function() use ($remote, $that) { + $that->endConnection($remote); + }); + + // set bigger buffer size of 100k to improve performance + $stream->bufferSize = $remote->bufferSize = 100 * 1024 * 1024; + + return $remote; + }, function(Exception $error) { + // default to general/unknown error + $code = Server::ERROR_GENERAL; + + // map common socket error conditions to limited list of SOCKS error codes + if ((defined('SOCKET_EACCES') && $error->getCode() === SOCKET_EACCES) || $error->getCode() === 13) { + $code = Server::ERROR_NOT_ALLOWED_BY_RULESET; + } elseif ((defined('SOCKET_EHOSTUNREACH') && $error->getCode() === SOCKET_EHOSTUNREACH) || $error->getCode() === 113) { + $code = Server::ERROR_HOST_UNREACHABLE; + } elseif ((defined('SOCKET_ENETUNREACH') && $error->getCode() === SOCKET_ENETUNREACH) || $error->getCode() === 101) { + $code = Server::ERROR_NETWORK_UNREACHABLE; + } elseif ((defined('SOCKET_ECONNREFUSED') && $error->getCode() === SOCKET_ECONNREFUSED) || $error->getCode() === 111 || $error->getMessage() === 'Connection refused') { + // Socket component does not currently assign an error code for this, so we have to resort to checking the exception message + $code = Server::ERROR_CONNECTION_REFUSED; + } elseif ((defined('SOCKET_ETIMEDOUT') && $error->getCode() === SOCKET_ETIMEDOUT) || $error->getCode() === 110 || $error instanceof TimeoutException) { + // Socket component does not currently assign an error code for this, but we can rely on the TimeoutException + $code = Server::ERROR_TTL; + } + + throw new UnexpectedValueException('Unable to connect to remote target', $code, $error); + }); + } +} diff --git a/vendor/clue/socks-react/src/StreamReader.php b/vendor/clue/socks-react/src/StreamReader.php new file mode 100644 index 0000000..f01d252 --- /dev/null +++ b/vendor/clue/socks-react/src/StreamReader.php @@ -0,0 +1,149 @@ +buffer .= $data; + + do { + $current = reset($this->queue); + + if ($current === false) { + break; + } + + /* @var $current Closure */ + + $ret = $current($this->buffer); + + if ($ret === self::RET_INCOMPLETE) { + // current is incomplete, so wait for further data to arrive + break; + } else { + // current is done, remove from list and continue with next + array_shift($this->queue); + } + } while (true); + } + + public function readBinary($structure) + { + $length = 0; + $unpack = ''; + foreach ($structure as $name=>$format) { + if ($length !== 0) { + $unpack .= '/'; + } + $unpack .= $format . $name; + + if ($format === 'C') { + ++$length; + } else if ($format === 'n') { + $length += 2; + } else if ($format === 'N') { + $length += 4; + } else { + throw new InvalidArgumentException('Invalid format given'); + } + } + + return $this->readLength($length)->then(function ($response) use ($unpack) { + return unpack($unpack, $response); + }); + } + + public function readLength($bytes) + { + $deferred = new Deferred(); + + $this->readBufferCallback(function (&$buffer) use ($bytes, $deferred) { + if (strlen($buffer) >= $bytes) { + $deferred->resolve((string)substr($buffer, 0, $bytes)); + $buffer = (string)substr($buffer, $bytes); + + return StreamReader::RET_DONE; + } + }); + + return $deferred->promise(); + } + + public function readByte() + { + return $this->readBinary(array( + 'byte' => 'C' + ))->then(function ($data) { + return $data['byte']; + }); + } + + public function readByteAssert($expect) + { + return $this->readByte()->then(function ($byte) use ($expect) { + if ($byte !== $expect) { + throw new UnexpectedValueException('Unexpected byte encountered'); + } + return $byte; + }); + } + + public function readStringNull() + { + $deferred = new Deferred(); + $string = ''; + + $that = $this; + $readOne = function () use (&$readOne, $that, $deferred, &$string) { + $that->readByte()->then(function ($byte) use ($deferred, &$string, $readOne) { + if ($byte === 0x00) { + $deferred->resolve($string); + } else { + $string .= chr($byte); + $readOne(); + } + }); + }; + $readOne(); + + return $deferred->promise(); + } + + public function readBufferCallback(/* callable */ $callable) + { + if (!is_callable($callable)) { + throw new InvalidArgumentException('Given function must be callable'); + } + + if ($this->queue) { + $this->queue []= $callable; + } else { + $this->queue = array($callable); + + if ($this->buffer !== '') { + // this is the first element in the queue and the buffer is filled => trigger write procedure + $this->write(''); + } + } + } + + public function getBuffer() + { + return $this->buffer; + } +} diff --git a/vendor/clue/stdio-react/LICENSE b/vendor/clue/stdio-react/LICENSE new file mode 100644 index 0000000..da15612 --- /dev/null +++ b/vendor/clue/stdio-react/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2013 Christian Lück + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/clue/stdio-react/composer.json b/vendor/clue/stdio-react/composer.json new file mode 100644 index 0000000..09eb64b --- /dev/null +++ b/vendor/clue/stdio-react/composer.json @@ -0,0 +1,37 @@ +{ + "name": "clue/stdio-react", + "description": "Async, event-driven console input & output (STDIN, STDOUT) for truly interactive CLI applications, built on top of ReactPHP", + "keywords": ["stdio", "stdin", "stdout", "interactive", "CLI", "readline", "autocomplete", "autocompletion", "history", "ReactPHP", "async"], + "homepage": "https://github.com/clue/reactphp-stdio", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@clue.engineering" + } + ], + "require": { + "php": ">=5.3", + "clue/term-react": "^1.0 || ^0.1.1", + "clue/utf8-react": "^1.0 || ^0.1", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3", + "react/stream": "^1.0 || ^0.7 || ^0.6" + }, + "suggest": { + "ext-mbstring": "Using ext-mbstring should provide slightly better performance for handling I/O" + }, + "autoload": { + "psr-4": { "Clue\\React\\Stdio\\": "src/" } + }, + "autoload-dev": { + "psr-4": { "Clue\\Tests\\React\\Stdio\\": "tests/" } + }, + "require-dev": { + "clue/arguments": "^2.0", + "clue/commander": "^1.2", + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35" + }, + "config": { + "sort-packages": true + } +} diff --git a/vendor/clue/stdio-react/src/Readline.php b/vendor/clue/stdio-react/src/Readline.php new file mode 100644 index 0000000..3f294e5 --- /dev/null +++ b/vendor/clue/stdio-react/src/Readline.php @@ -0,0 +1,1017 @@ +input = $input; + $this->output = $output; + + if (!$this->input->isReadable()) { + $this->close(); + return; + } + // push input through control code parser + $parser = new ControlCodeParser($input); + + $that = $this; + $codes = array( + "\n" => 'onKeyEnter', // ^J + "\x7f" => 'onKeyBackspace', // ^? + "\t" => 'onKeyTab', // ^I + "\x04" => 'handleEnd', // ^D + + "\033[A" => 'onKeyUp', + "\033[B" => 'onKeyDown', + "\033[C" => 'onKeyRight', + "\033[D" => 'onKeyLeft', + + "\033[1~" => 'onKeyHome', +// "\033[2~" => 'onKeyInsert', + "\033[3~" => 'onKeyDelete', + "\033[4~" => 'onKeyEnd', + +// "\033[20~" => 'onKeyF10', + ); + $decode = function ($code) use ($codes, $that, $base) { + // The user confirms input with enter key which should usually + // generate a NL (`\n`) character. Common terminals also seem to + // accept a CR (`\r`) character in place and handle this just like a + // NL. Similarly `ext-readline` uses different `icrnl` and `igncr` + // TTY settings on some platforms, so we also accept CR as an alias + // for NL here. This implies key binding for NL will also trigger. + if ($code === "\r") { + $code = "\n"; + } + + // forward compatibility: check if any key binding exists on base Stdio instance + if ($base !== null && $base->listeners($code)) { + $base->emit($code, array($code)); + return; + } + + // deprecated: check if any key binding exists on this Readline instance + if ($that->listeners($code)) { + $that->emit($code, array($code)); + return; + } + + if (isset($codes[$code])) { + $method = $codes[$code]; + $that->$method($code); + return; + } + }; + + $parser->on('csi', $decode); + $parser->on('c0', $decode); + + // push resulting data through utf8 sequencer + $utf8 = new Utf8Sequencer($parser); + $utf8->on('data', function ($data) use ($that, $base) { + $that->onFallback($data, $base); + }); + + // process all stream events (forwarded from input stream) + $utf8->on('end', array($this, 'handleEnd')); + $utf8->on('error', array($this, 'handleError')); + $utf8->on('close', array($this, 'close')); + } + + /** + * prompt to prepend to input line + * + * Will redraw the current input prompt with the current input buffer. + * + * @param string $prompt + * @return self + * @uses self::redraw() + * @deprecated use Stdio::setPrompt() instead + */ + public function setPrompt($prompt) + { + if ($prompt === $this->prompt) { + return $this; + } + + $this->prompt = $prompt; + + return $this->redraw(); + } + + /** + * returns the prompt to prepend to input line + * + * @return string + * @see self::setPrompt() + * @deprecated use Stdio::getPrompt() instead + */ + public function getPrompt() + { + return $this->prompt; + } + + /** + * sets whether/how to echo text input + * + * The default setting is `true`, which means that every character will be + * echo'ed as-is, i.e. you can see what you're typing. + * For example: Typing "test" shows "test". + * + * You can turn this off by supplying `false`, which means that *nothing* + * will be echo'ed while you're typing. This could be a good idea for + * password prompts. Note that this could be confusing for users, so using + * a character replacement as following is often preferred. + * For example: Typing "test" shows "" (nothing). + * + * Alternative, you can supply a single character replacement character + * that will be echo'ed for each character in the text input. This could + * be a good idea for password prompts, where an asterisk character ("*") + * is often used to indicate typing activity and password length. + * For example: Typing "test" shows "****" (with asterisk replacement) + * + * Changing this setting will redraw the current prompt and echo the current + * input buffer according to the new setting. + * + * @param boolean|string $echo echo can be turned on (boolean true) or off (boolean true), or you can supply a single character replacement string + * @return self + * @uses self::redraw() + * @deprecated use Stdio::setEcho() instead + */ + public function setEcho($echo) + { + if ($echo === $this->echo) { + return $this; + } + + $this->echo = $echo; + + // only redraw if there is any input + if ($this->linebuffer !== '') { + $this->redraw(); + } + + return $this; + } + + /** + * whether or not to support moving cursor left and right + * + * switching cursor support moves the cursor to the end of the current + * input buffer (if any). + * + * @param boolean $move + * @return self + * @uses self::redraw() + * @deprecated use Stdio::setMove() instead + */ + public function setMove($move) + { + $this->move = !!$move; + + return $this->moveCursorTo($this->strlen($this->linebuffer)); + } + + /** + * Gets current cursor position measured in number of text characters. + * + * Note that the number of text characters doesn't necessarily reflect the + * number of monospace cells occupied by the text characters. If you want + * to know the latter, use `self::getCursorCell()` instead. + * + * @return int + * @see self::getCursorCell() to get the position measured in monospace cells + * @see self::moveCursorTo() to move the cursor to a given character position + * @see self::moveCursorBy() to move the cursor by given number of characters + * @see self::setMove() to toggle whether the user can move the cursor position + * @deprecated use Stdio::getCursorPosition() instead + */ + public function getCursorPosition() + { + return $this->linepos; + } + + /** + * Gets current cursor position measured in monospace cells. + * + * Note that the cell position doesn't necessarily reflect the number of + * text characters. If you want to know the latter, use + * `self::getCursorPosition()` instead. + * + * Most "normal" characters occupy a single monospace cell, i.e. the ASCII + * sequence for "A" requires a single cell, as do most UTF-8 sequences + * like "Ä". + * + * However, there are a number of code points that do not require a cell + * (i.e. invisible surrogates) or require two cells (e.g. some asian glyphs). + * + * Also note that this takes the echo mode into account, i.e. the cursor is + * always at position zero if echo is off. If using a custom echo character + * (like asterisk), it will take its width into account instead of the actual + * input characters. + * + * @return int + * @see self::getCursorPosition() to get current cursor position measured in characters + * @see self::moveCursorTo() to move the cursor to a given character position + * @see self::moveCursorBy() to move the cursor by given number of characters + * @see self::setMove() to toggle whether the user can move the cursor position + * @see self::setEcho() + * @deprecated use Stdio::getCursorCell() instead + */ + public function getCursorCell() + { + if ($this->echo === false) { + return 0; + } + if ($this->echo !== true) { + return $this->strwidth($this->echo) * $this->linepos; + } + return $this->strwidth($this->substr($this->linebuffer, 0, $this->linepos)); + } + + /** + * Moves cursor to right by $n chars (or left if $n is negative). + * + * Zero value or values out of range (exceeding current input buffer) are + * simply ignored. + * + * Will redraw() the readline only if the visible cell position changes, + * see `self::getCursorCell()` for more details. + * + * @param int $n + * @return self + * @uses self::moveCursorTo() + * @uses self::redraw() + * @deprecated use Stdio::moveCursorBy() instead + */ + public function moveCursorBy($n) + { + return $this->moveCursorTo($this->linepos + $n); + } + + /** + * Moves cursor to given position in current line buffer. + * + * Values out of range (exceeding current input buffer) are simply ignored. + * + * Will redraw() the readline only if the visible cell position changes, + * see `self::getCursorCell()` for more details. + * + * @param int $n + * @return self + * @uses self::redraw() + * @deprecated use Stdio::moveCursorTo() instead + */ + public function moveCursorTo($n) + { + if ($n < 0 || $n === $this->linepos || $n > $this->strlen($this->linebuffer)) { + return $this; + } + + $old = $this->getCursorCell(); + $this->linepos = $n; + + // only redraw if visible cell position change (implies cursor is actually visible) + if ($this->getCursorCell() !== $old) { + $this->redraw(); + } + + return $this; + } + + /** + * Appends the given input to the current text input buffer at the current position + * + * This moves the cursor accordingly to the number of characters added. + * + * @param string $input + * @return self + * @uses self::redraw() + * @deprecated use Stdio::addInput() instead + */ + public function addInput($input) + { + if ($input === '') { + return $this; + } + + // read everything up until before current position + $pre = $this->substr($this->linebuffer, 0, $this->linepos); + $post = $this->substr($this->linebuffer, $this->linepos); + + $this->linebuffer = $pre . $input . $post; + $this->linepos += $this->strlen($input); + + // only redraw if input should be echo'ed (i.e. is not hidden anyway) + if ($this->echo !== false) { + $this->redraw(); + } + + return $this; + } + + /** + * set current text input buffer + * + * this moves the cursor to the end of the current + * input buffer (if any). + * + * @param string $input + * @return self + * @uses self::redraw() + * @deprecated use Stdio::setInput() instead + */ + public function setInput($input) + { + if ($this->linebuffer === $input) { + return $this; + } + + // remember old input length if echo replacement is used + $oldlen = (is_string($this->echo)) ? $this->strlen($this->linebuffer) : null; + + $this->linebuffer = $input; + $this->linepos = $this->strlen($this->linebuffer); + + // only redraw if input should be echo'ed (i.e. is not hidden anyway) + // and echo replacement is used, make sure the input length changes + if ($this->echo !== false && $this->linepos !== $oldlen) { + $this->redraw(); + } + + return $this; + } + + /** + * get current text input buffer + * + * @return string + * @deprecated use Stdio::getInput() instead + */ + public function getInput() + { + return $this->linebuffer; + } + + /** + * Adds a new line to the (bottom position of the) history list + * + * @param string $line + * @return self + * @uses self::limitHistory() to make sure list does not exceed limits + * @deprecated use Stdio::addHistory() instead + */ + public function addHistory($line) + { + $this->historyLines []= $line; + + return $this->limitHistory($this->historyLimit); + } + + /** + * Clears the complete history list + * + * @return self + * @deprecated use Stdio::clearHistory() instead + */ + public function clearHistory() + { + $this->historyLines = array(); + $this->historyPosition = null; + + if ($this->historyUnsaved !== null) { + $this->setInput($this->historyUnsaved); + $this->historyUnsaved = null; + } + + return $this; + } + + /** + * Returns an array with all lines in the history + * + * @return string[] + * @deprecated use Stdio::listHistory() instead + */ + public function listHistory() + { + return $this->historyLines; + } + + /** + * Limits the history to a maximum of N entries and truncates the current history list accordingly + * + * @param int|null $limit + * @return self + * @deprecated use Stdio::limitHistory() instead + */ + public function limitHistory($limit) + { + $this->historyLimit = $limit === null ? null : $limit; + + // limit send and currently exceeded + if ($this->historyLimit !== null && isset($this->historyLines[$this->historyLimit])) { + // adjust position in history according to new position after applying limit + if ($this->historyPosition !== null) { + $this->historyPosition -= count($this->historyLines) - $this->historyLimit; + + // current position will drop off from list => restore original + if ($this->historyPosition < 0) { + $this->setInput($this->historyUnsaved); + $this->historyPosition = null; + $this->historyUnsaved = null; + } + } + + $this->historyLines = array_slice($this->historyLines, -$this->historyLimit, $this->historyLimit); + } + + return $this; + } + + /** + * set autocompletion handler to use + * + * The autocomplete handler will be called whenever the user hits the TAB + * key. + * + * @param callable|null $autocomplete + * @return self + * @throws \InvalidArgumentException if the given callable is invalid + * @deprecated use Stdio::setAutocomplete() instead + */ + public function setAutocomplete($autocomplete) + { + if ($autocomplete !== null && !is_callable($autocomplete)) { + throw new \InvalidArgumentException('Invalid autocomplete function given'); + } + + $this->autocomplete = $autocomplete; + + return $this; + } + + /** + * Whether or not to emit a audible/visible BELL signal when using a disabled function + * + * By default, this class will emit a BELL signal when using a disable function, + * such as using the left or backspace keys when + * already at the beginning of the line. + * + * Whether or not the BELL is audible/visible depends on the termin and its + * settings, i.e. some terminals may "beep" or flash the screen or emit a + * short vibration. + * + * @param bool $bell + * @return void + * @internal use Stdio::setBell() instead + */ + public function setBell($bell) + { + $this->bell = (bool)$bell; + } + + /** + * redraw the current input prompt + * + * Usually, there should be no need to call this method manually. It will + * be invoked automatically whenever we detect the readline input needs to + * be (re)written to the output. + * + * Clear the current line and draw the input prompt. If input echo is + * enabled, will also draw the current input buffer and move to the current + * input buffer position. + * + * @return self + * @internal + */ + public function redraw() + { + // Erase characters from cursor to end of line and then redraw actual input + $this->output->write("\r\033[K" . $this->getDrawString()); + + return $this; + } + + /** + * Returns the string that is used to draw the input prompt + * + * @return string + * @internal + */ + public function getDrawString() + { + $output = $this->prompt; + if ($this->echo !== false) { + if ($this->echo === true) { + $buffer = $this->linebuffer; + } else { + $buffer = str_repeat($this->echo, $this->strlen($this->linebuffer)); + } + + // write output, then move back $reverse chars (by sending backspace) + $output .= $buffer . str_repeat("\x08", $this->strwidth($buffer) - $this->getCursorCell()); + } + + return $output; + } + + /** @internal */ + public function onKeyBackspace() + { + // left delete only if not at the beginning + if ($this->linepos === 0) { + $this->bell(); + } else { + $this->deleteChar($this->linepos - 1); + } + } + + /** @internal */ + public function onKeyDelete() + { + // right delete only if not at the end + if ($this->isEol()) { + $this->bell(); + } else { + $this->deleteChar($this->linepos); + } + } + + /** @internal */ + public function onKeyHome() + { + if ($this->move && $this->linepos !== 0) { + $this->moveCursorTo(0); + } else { + $this->bell(); + } + } + + /** @internal */ + public function onKeyEnd() + { + if ($this->move && !$this->isEol()) { + $this->moveCursorTo($this->strlen($this->linebuffer)); + } else { + $this->bell(); + } + } + + /** @internal */ + public function onKeyTab() + { + if ($this->autocomplete === null) { + $this->bell(); + return; + } + + // current word prefix and offset for start of word in input buffer + // "echo foo|bar world" will return just "foo" with word offset 5 + $word = $this->substr($this->linebuffer, 0, $this->linepos); + $start = 0; + $end = $this->linepos; + + // buffer prefix and postfix for everything that will *not* be matched + // above example will return "echo " and "bar world" + $prefix = ''; + $postfix = $this->substr($this->linebuffer, $this->linepos); + + // skip everything before last space + $pos = strrpos($word, ' '); + if ($pos !== false) { + $prefix = (string)substr($word, 0, $pos + 1); + $word = (string)substr($word, $pos + 1); + $start = $this->strlen($prefix); + } + + // skip double quote (") or single quote (') from argument + $quote = null; + if (isset($word[0]) && ($word[0] === '"' || $word[0] === '\'')) { + $quote = $word[0]; + ++$start; + $prefix .= $word[0]; + $word = (string)substr($word, 1); + } + + // invoke autocomplete callback + $words = call_user_func($this->autocomplete, $word, $start, $end); + + // return early if autocomplete does not return anything + if ($words === null) { + return; + } + + // remove from list of possible words that do not start with $word or are duplicates + $words = array_unique($words); + if ($word !== '' && $words) { + $words = array_filter($words, function ($w) use ($word) { + return strpos($w, $word) === 0; + }); + } + + // return if neither of the possible words match + if (!$words) { + $this->bell(); + return; + } + + // search longest common prefix among all possible matches + $found = reset($words); + $all = count($words); + if ($all > 1) { + while ($found !== '') { + // count all words that start with $found + $matches = count(array_filter($words, function ($w) use ($found) { + return strpos($w, $found) === 0; + })); + + // ALL words match $found => common substring found + if ($all === $matches) { + break; + } + + // remove last letter from $found and try again + $found = $this->substr($found, 0, -1); + } + + // found more than one possible match with this prefix => print options + if ($found === $word || $found === '') { + // limit number of possible matches + if (count($words) > $this->autocompleteSuggestions) { + $more = count($words) - ($this->autocompleteSuggestions - 1); + $words = array_slice($words, 0, $this->autocompleteSuggestions - 1); + $words []= '(+' . $more . ' others)'; + } + + $this->output->write("\n" . implode(' ', $words) . "\n"); + $this->redraw(); + + return; + } + } + + if ($quote !== null && $all === 1 && (strpos($postfix, $quote) === false || strpos($postfix, $quote) > strpos($postfix, ' '))) { + // add closing quote if word started in quotes and postfix does not already contain closing quote before next space + $found .= $quote; + } elseif ($found === '') { + // add single quotes around empty match + $found = '\'\''; + } + + if ($postfix === '' && $all === 1) { + // append single space after match unless there's a postfix or there are multiple completions + $found .= ' '; + } + + // replace word in input with best match and adjust cursor + $this->linebuffer = $prefix . $found . $postfix; + $this->moveCursorBy($this->strlen($found) - $this->strlen($word)); + } + + /** @internal */ + public function onKeyEnter() + { + if ($this->echo !== false) { + $this->output->write("\n"); + } + $this->processLine("\n"); + } + + /** @internal */ + public function onKeyLeft() + { + if ($this->move && $this->linepos !== 0) { + $this->moveCursorBy(-1); + } else { + $this->bell(); + } + } + + /** @internal */ + public function onKeyRight() + { + if ($this->move && !$this->isEol()) { + $this->moveCursorBy(1); + } else { + $this->bell(); + } + } + + /** @internal */ + public function onKeyUp() + { + // ignore if already at top or history is empty + if ($this->historyPosition === 0 || !$this->historyLines) { + $this->bell(); + return; + } + + if ($this->historyPosition === null) { + // first time up => move to last entry + $this->historyPosition = count($this->historyLines) - 1; + $this->historyUnsaved = $this->getInput(); + } else { + // somewhere in the list => move by one + $this->historyPosition--; + } + + $this->setInput($this->historyLines[$this->historyPosition]); + } + + /** @internal */ + public function onKeyDown() + { + // ignore if not currently cycling through history + if ($this->historyPosition === null) { + $this->bell(); + return; + } + + if (isset($this->historyLines[$this->historyPosition + 1])) { + // this is still a valid position => advance by one and apply + $this->historyPosition++; + $this->setInput($this->historyLines[$this->historyPosition]); + } else { + // moved beyond bottom => restore original unsaved input + $this->setInput($this->historyUnsaved); + $this->historyPosition = null; + $this->historyUnsaved = null; + } + } + + /** + * Will be invoked for character(s) that could not otherwise be processed by the sequencer + * + * @internal + */ + public function onFallback($chars, EventEmitterInterface $base = null) + { + // check if there's any special key binding for any of the chars + $buffer = ''; + foreach ($this->strsplit($chars) as $char) { + // forward compatibility: check if any key binding exists on base Stdio instance + // deprecated: check if any key binding exists on this Readline instance + $emit = null; + if ($base !== null && $base->listeners($char)) { + $emit = $base; + } else if ($this->listeners($char)) { + $emit = $this; + } + + if ($emit !== null) { + // special key binding for this character found + // process all characters before this one before invoking function + if ($buffer !== '') { + $this->addInput($buffer); + $buffer = ''; + } + $emit->emit($char, array($char)); + } else { + $buffer .= $char; + } + } + + // process remaining input characters after last special key binding + if ($buffer !== '') { + $this->addInput($buffer); + } + } + + /** + * delete a character at the given position + * + * Removing a character left to the current cursor will also move the cursor + * to the left. + * + * @param int $n + */ + private function deleteChar($n) + { + // read everything up until before current position + $pre = $this->substr($this->linebuffer, 0, $n); + $post = $this->substr($this->linebuffer, $n + 1); + + $this->linebuffer = $pre . $post; + + // move cursor one cell to the left if we're deleting in front of the cursor + if ($n < $this->linepos) { + --$this->linepos; + } + + $this->redraw(); + } + + /** + * process the current line buffer, emit event and redraw empty line + * + * @uses self::setInput() + */ + protected function processLine($eol) + { + // reset history cycle position + $this->historyPosition = null; + $this->historyUnsaved = null; + + // store and reset/clear/redraw current input + $line = $this->linebuffer; + if ($line !== '') { + // the line is not empty, reset it (and implicitly redraw prompt) + $this->setInput(''); + } elseif ($this->echo !== false) { + // explicitly redraw prompt after empty line + $this->redraw(); + } + + // process stored input buffer + $this->emit('data', array($line . $eol)); + } + + /** + * @param string $str + * @return int + * @codeCoverageIgnore + */ + private function strlen($str) + { + // prefer mb_strlen() if available + if (function_exists('mb_strlen')) { + return mb_strlen($str, $this->encoding); + } + + // otherwise replace all unicode chars with dots and count dots + return strlen(preg_replace('/./us', '.', $str)); + } + + /** + * @param string $str + * @param int $start + * @param ?int $len + * @return string + * @codeCoverageIgnore + */ + private function substr($str, $start = 0, $len = null) + { + if ($len === null) { + $len = $this->strlen($str) - $start; + } + + // prefer mb_substr() if available + if (function_exists('mb_substr')) { + return (string)mb_substr($str, $start, $len, $this->encoding); + } + + // otherwise build array with all unicode chars and slice array + preg_match_all('/./us', $str, $matches); + + return implode('', array_slice($matches[0], $start, $len)); + } + + /** + * @internal + * @param string $str + * @return int + * @codeCoverageIgnore + */ + public function strwidth($str) + { + // prefer mb_strwidth() if available + if (function_exists('mb_strwidth')) { + return mb_strwidth($str, $this->encoding); + } + + // otherwise replace each double-width unicode graphemes with two dots, all others with single dot and count number of dots + // mbstring's list of double-width graphemes is *very* long: https://3v4l.org/GEg3u + // let's use symfony's list from https://github.com/symfony/polyfill-mbstring/blob/e79d363049d1c2128f133a2667e4f4190904f7f4/Mbstring.php#L523 + // which looks like they originally came from http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c + return strlen(preg_replace( + array( + '/[\x{1100}-\x{115F}\x{2329}\x{232A}\x{2E80}-\x{303E}\x{3040}-\x{A4CF}\x{AC00}-\x{D7A3}\x{F900}-\x{FAFF}\x{FE10}-\x{FE19}\x{FE30}-\x{FE6F}\x{FF00}-\x{FF60}\x{FFE0}-\x{FFE6}\x{20000}-\x{2FFFD}\x{30000}-\x{3FFFD}]/u', + '/./us', + ), + array( + '..', + '.', + ), + $str + )); + } + + /** + * @param string $str + * @return string[] + */ + private function strsplit($str) + { + return preg_split('//u', $str, null, PREG_SPLIT_NO_EMPTY); + } + + /** + * @return bool + */ + private function isEol() + { + return $this->linepos === $this->strlen($this->linebuffer); + } + + /** + * @return void + */ + private function bell() + { + if ($this->bell) { + $this->output->write("\x07"); // BEL a.k.a. \a + } + } + + /** @internal */ + public function handleEnd() + { + if ($this->linebuffer !== '') { + $this->processLine(''); + } + + if (!$this->closed) { + $this->emit('end'); + $this->close(); + } + } + + /** @internal */ + public function handleError(\Exception $error) + { + $this->emit('error', array($error)); + $this->close(); + } + + public function isReadable() + { + return !$this->closed && $this->input->isReadable(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + + $this->input->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } +} diff --git a/vendor/clue/stdio-react/src/Stdio.php b/vendor/clue/stdio-react/src/Stdio.php new file mode 100644 index 0000000..4ef8cc9 --- /dev/null +++ b/vendor/clue/stdio-react/src/Stdio.php @@ -0,0 +1,617 @@ +createStdin($loop); // @codeCoverageIgnore + } + + if ($output === null) { + $output = $this->createStdout($loop); // @codeCoverageIgnore + } + + if ($readline === null) { + $readline = new Readline($input, $output, $this); + } + + $this->input = $input; + $this->output = $output; + $this->readline = $readline; + + $that = $this; + + // readline data emits a new line + $incomplete =& $this->incompleteLine; + $this->readline->on('data', function($line) use ($that, &$incomplete) { + // readline emits a new line on enter, so start with a blank line + $incomplete = ''; + $that->emit('data', array($line)); + }); + + // handle all input events (readline forwards all input events) + $this->readline->on('error', array($this, 'handleError')); + $this->readline->on('end', array($this, 'handleEnd')); + $this->readline->on('close', array($this, 'handleCloseInput')); + + // handle all output events + $this->output->on('error', array($this, 'handleError')); + $this->output->on('close', array($this, 'handleCloseOutput')); + } + + public function __destruct() + { + $this->restoreTtyMode(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function isReadable() + { + return $this->input->isReadable(); + } + + public function isWritable() + { + return $this->output->isWritable(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function write($data) + { + // return false if already ended, return true if writing empty string + if ($this->ending || $data === '') { + return !$this->ending; + } + + $out = $data; + + $lastNewline = strrpos($data, "\n"); + + $restoreReadline = false; + + if ($this->incompleteLine !== '') { + // the last write did not end with a newline => append to existing row + + // move one line up and move cursor to last position before writing data + $out = "\033[A" . "\r\033[" . $this->width($this->incompleteLine) . "C" . $out; + + // data contains a newline, so this will overwrite the readline prompt + if ($lastNewline !== false) { + // move cursor to beginning of readline prompt and clear line + // clearing is important because $data may not overwrite the whole line + $out = "\r\033[K" . $out; + + // make sure to restore readline after this output + $restoreReadline = true; + } + } else { + // here, we're writing to a new line => overwrite readline prompt + + // move cursor to beginning of readline prompt and clear line + $out = "\r\033[K" . $out; + + // we always overwrite the readline prompt, so restore it on next line + $restoreReadline = true; + } + + // following write will have have to append to this line if it does not end with a newline + $endsWithNewline = substr($data, -1) === "\n"; + + if ($endsWithNewline) { + // line ends with newline, so this is line is considered complete + $this->incompleteLine = ''; + } else { + // always end data with newline in order to append readline on next line + $out .= "\n"; + + if ($lastNewline === false) { + // contains no newline at all, everything is incomplete + $this->incompleteLine .= $data; + } else { + // contains a newline, everything behind it is incomplete + $this->incompleteLine = (string)substr($data, $lastNewline + 1); + } + } + + if ($restoreReadline) { + // write output and restore original readline prompt and line buffer + return $this->output->write($out . $this->readline->getDrawString()); + } else { + // restore original cursor position in readline prompt + $pos = $this->width($this->readline->getPrompt()) + $this->readline->getCursorCell(); + if ($pos !== 0) { + // we always start at beginning of line, move right by X + $out .= "\033[" . $pos . "C"; + } + + // write to actual output stream + return $this->output->write($out); + } + } + + public function end($data = null) + { + if ($this->ending) { + return; + } + + if ($data !== null) { + $this->write($data); + } + + $this->ending = true; + + // clear readline output, close input and end output + $this->readline->setInput('')->setPrompt(''); + $this->input->close(); + $this->output->end(); + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->ending = true; + $this->closed = true; + + $this->input->close(); + $this->output->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + + /** + * @deprecated + * @return Readline + */ + public function getReadline() + { + return $this->readline; + } + + + /** + * prompt to prepend to input line + * + * Will redraw the current input prompt with the current input buffer. + * + * @param string $prompt + * @return void + */ + public function setPrompt($prompt) + { + $this->readline->setPrompt($prompt); + } + + /** + * returns the prompt to prepend to input line + * + * @return string + * @see self::setPrompt() + */ + public function getPrompt() + { + return $this->readline->getPrompt(); + } + + /** + * sets whether/how to echo text input + * + * The default setting is `true`, which means that every character will be + * echo'ed as-is, i.e. you can see what you're typing. + * For example: Typing "test" shows "test". + * + * You can turn this off by supplying `false`, which means that *nothing* + * will be echo'ed while you're typing. This could be a good idea for + * password prompts. Note that this could be confusing for users, so using + * a character replacement as following is often preferred. + * For example: Typing "test" shows "" (nothing). + * + * Alternative, you can supply a single character replacement character + * that will be echo'ed for each character in the text input. This could + * be a good idea for password prompts, where an asterisk character ("*") + * is often used to indicate typing activity and password length. + * For example: Typing "test" shows "****" (with asterisk replacement) + * + * Changing this setting will redraw the current prompt and echo the current + * input buffer according to the new setting. + * + * @param boolean|string $echo echo can be turned on (boolean true) or off (boolean true), or you can supply a single character replacement string + * @return void + */ + public function setEcho($echo) + { + $this->readline->setEcho($echo); + } + + /** + * whether or not to support moving cursor left and right + * + * switching cursor support moves the cursor to the end of the current + * input buffer (if any). + * + * @param boolean $move + * @return void + */ + public function setMove($move) + { + $this->readline->setMove($move); + } + + /** + * Gets current cursor position measured in number of text characters. + * + * Note that the number of text characters doesn't necessarily reflect the + * number of monospace cells occupied by the text characters. If you want + * to know the latter, use `self::getCursorCell()` instead. + * + * @return int + * @see self::getCursorCell() to get the position measured in monospace cells + * @see self::moveCursorTo() to move the cursor to a given character position + * @see self::moveCursorBy() to move the cursor by given number of characters + * @see self::setMove() to toggle whether the user can move the cursor position + */ + public function getCursorPosition() + { + return $this->readline->getCursorPosition(); + } + + /** + * Gets current cursor position measured in monospace cells. + * + * Note that the cell position doesn't necessarily reflect the number of + * text characters. If you want to know the latter, use + * `self::getCursorPosition()` instead. + * + * Most "normal" characters occupy a single monospace cell, i.e. the ASCII + * sequence for "A" requires a single cell, as do most UTF-8 sequences + * like "Ä". + * + * However, there are a number of code points that do not require a cell + * (i.e. invisible surrogates) or require two cells (e.g. some asian glyphs). + * + * Also note that this takes the echo mode into account, i.e. the cursor is + * always at position zero if echo is off. If using a custom echo character + * (like asterisk), it will take its width into account instead of the actual + * input characters. + * + * @return int + * @see self::getCursorPosition() to get current cursor position measured in characters + * @see self::moveCursorTo() to move the cursor to a given character position + * @see self::moveCursorBy() to move the cursor by given number of characters + * @see self::setMove() to toggle whether the user can move the cursor position + * @see self::setEcho() + */ + public function getCursorCell() + { + return $this->readline->getCursorCell(); + } + + /** + * Moves cursor to right by $n chars (or left if $n is negative). + * + * Zero value or values out of range (exceeding current input buffer) are + * simply ignored. + * + * Will redraw() the readline only if the visible cell position changes, + * see `self::getCursorCell()` for more details. + * + * @param int $n + * @return void + */ + public function moveCursorBy($n) + { + $this->readline->moveCursorBy($n); + } + + /** + * Moves cursor to given position in current line buffer. + * + * Values out of range (exceeding current input buffer) are simply ignored. + * + * Will redraw() the readline only if the visible cell position changes, + * see `self::getCursorCell()` for more details. + * + * @param int $n + * @return void + */ + public function moveCursorTo($n) + { + $this->readline->moveCursorTo($n); + } + + /** + * Appends the given input to the current text input buffer at the current position + * + * This moves the cursor accordingly to the number of characters added. + * + * @param string $input + * @return void + */ + public function addInput($input) + { + $this->readline->addInput($input); + } + + /** + * set current text input buffer + * + * this moves the cursor to the end of the current + * input buffer (if any). + * + * @param string $input + * @return void + */ + public function setInput($input) + { + $this->readline->setInput($input); + } + + /** + * get current text input buffer + * + * @return string + */ + public function getInput() + { + return $this->readline->getInput(); + } + + /** + * Adds a new line to the (bottom position of the) history list + * + * @param string $line + * @return void + */ + public function addHistory($line) + { + $this->readline->addHistory($line); + } + + /** + * Clears the complete history list + * + * @return void + */ + public function clearHistory() + { + $this->readline->clearHistory(); + } + + /** + * Returns an array with all lines in the history + * + * @return string[] + */ + public function listHistory() + { + return $this->readline->listHistory(); + } + + /** + * Limits the history to a maximum of N entries and truncates the current history list accordingly + * + * @param int|null $limit + * @return void + */ + public function limitHistory($limit) + { + $this->readline->limitHistory($limit); + } + + /** + * set autocompletion handler to use + * + * The autocomplete handler will be called whenever the user hits the TAB + * key. + * + * @param callable|null $autocomplete + * @return void + * @throws \InvalidArgumentException if the given callable is invalid + */ + public function setAutocomplete($autocomplete) + { + $this->readline->setAutocomplete($autocomplete); + } + + /** + * whether or not to emit a audible/visible BELL signal when using a disabled function + * + * By default, this class will emit a BELL signal when using a disable function, + * such as using the left or backspace keys when + * already at the beginning of the line. + * + * Whether or not the BELL is audible/visible depends on the termin and its + * settings, i.e. some terminals may "beep" or flash the screen or emit a + * short vibration. + * + * @param bool $bell + * @return void + */ + public function setBell($bell) + { + $this->readline->setBell($bell); + } + + private function width($str) + { + return $this->readline->strwidth($str) - 2 * substr_count($str, "\x08"); + } + + /** @internal */ + public function handleError(\Exception $e) + { + $this->emit('error', array($e)); + $this->close(); + } + + /** @internal */ + public function handleEnd() + { + $this->emit('end'); + } + + /** @internal */ + public function handleCloseInput() + { + $this->restoreTtyMode(); + + if (!$this->output->isWritable()) { + $this->close(); + } + } + + /** @internal */ + public function handleCloseOutput() + { + if (!$this->input->isReadable()) { + $this->close(); + } + } + + /** + * @codeCoverageIgnore this is covered by functional tests with/without ext-readline + */ + private function restoreTtyMode() + { + if (function_exists('readline_callback_handler_remove')) { + // remove dummy readline handler to turn to default input mode + readline_callback_handler_remove(); + } elseif ($this->originalTtyMode !== null && is_resource(STDIN) && $this->isTty()) { + // Reset stty so it behaves normally again + shell_exec('stty ' . escapeshellarg($this->originalTtyMode)); + $this->originalTtyMode = null; + } + + // restore blocking mode so following programs behave normally + if (defined('STDIN') && is_resource(STDIN)) { + stream_set_blocking(STDIN, true); + } + } + + /** + * @param LoopInterface $loop + * @return ReadableStreamInterface + * @codeCoverageIgnore this is covered by functional tests with/without ext-readline + */ + private function createStdin(LoopInterface $loop) + { + // STDIN not defined ("php -a") or already closed (`fclose(STDIN)`) + // also support starting program with closed STDIN ("example.php 0<&-") + // the stream is a valid resource and is not EOF, but fstat fails + if (!defined('STDIN') || !is_resource(STDIN) || fstat(STDIN) === false) { + $stream = new ReadableResourceStream(fopen('php://memory', 'r'), $loop); + $stream->close(); + return $stream; + } + + $stream = new ReadableResourceStream(STDIN, $loop); + + if (function_exists('readline_callback_handler_install')) { + // Prefer `ext-readline` to install dummy handler to turn on raw input mode. + // We will never actually feed the readline handler and instead + // handle all input in our `Readline` implementation. + readline_callback_handler_install('', function () { }); + return $stream; + } + + if ($this->isTty()) { + $this->originalTtyMode = rtrim(shell_exec('stty -g'), PHP_EOL); + + // Disable icanon (so we can fread each keypress) and echo (we'll do echoing here instead) + shell_exec('stty -icanon -echo'); + } + + // register shutdown function to restore TTY mode in case of unclean shutdown (uncaught exception) + // this will not trigger on SIGKILL etc., but the terminal should take care of this + register_shutdown_function(array($this, 'close')); + + return $stream; + } + + /** + * @param LoopInterface $loop + * @return WritableStreamInterface + * @codeCoverageIgnore this is covered by functional tests + */ + private function createStdout(LoopInterface $loop) + { + // STDOUT not defined ("php -a") or already closed (`fclose(STDOUT)`) + // also support starting program with closed STDOUT ("example.php >&-") + // the stream is a valid resource and is not EOF, but fstat fails + if (!defined('STDOUT') || !is_resource(STDOUT) || fstat(STDOUT) === false) { + $output = new WritableResourceStream(fopen('php://memory', 'r+'), $loop); + $output->close(); + } else { + $output = new WritableResourceStream(STDOUT, $loop); + } + + return $output; + } + + /** + * @return bool + * @codeCoverageIgnore + */ + private function isTty() + { + if (PHP_VERSION_ID >= 70200) { + // Prefer `stream_isatty()` (available as of PHP 7.2 only) + return stream_isatty(STDIN); + } elseif (function_exists('posix_isatty')) { + // Otherwise use `posix_isatty` if available (requires `ext-posix`) + return posix_isatty(STDIN); + } + + // otherwise try to guess based on stat file mode and device major number + // Must be special character device: ($mode & S_IFMT) === S_IFCHR + // And device major number must be allocated to TTYs (2-5 and 128-143) + // For what it's worth, checking for device gid 5 (tty) is less reliable. + // @link http://man7.org/linux/man-pages/man7/inode.7.html + // @link https://www.kernel.org/doc/html/v4.11/admin-guide/devices.html#terminal-devices + $stat = fstat(STDIN); + $mode = isset($stat['mode']) ? ($stat['mode'] & 0170000) : 0; + $major = isset($stat['dev']) ? (($stat['dev'] >> 8) & 0xff) : 0; + + return ($mode === 0020000 && $major >= 2 && $major <= 143 && ($major <=5 || $major >= 128)); + } +} diff --git a/vendor/clue/term-react/LICENSE b/vendor/clue/term-react/LICENSE new file mode 100644 index 0000000..7baae8e --- /dev/null +++ b/vendor/clue/term-react/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2016 Christian Lück + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/clue/term-react/composer.json b/vendor/clue/term-react/composer.json new file mode 100644 index 0000000..d1b3ce5 --- /dev/null +++ b/vendor/clue/term-react/composer.json @@ -0,0 +1,27 @@ +{ + "name": "clue/term-react", + "description": "Streaming terminal emulator, built on top of ReactPHP.", + "keywords": ["terminal", "control codes", "xterm", "ANSI", "ASCII", "VT100", "csi", "osc", "apc", "dps", "pm", "C1", "C0", "streaming", "ReactPHP"], + "homepage": "https://github.com/clue/reactphp-term", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@clue.engineering" + } + ], + "autoload": { + "psr-4": { "Clue\\React\\Term\\": "src/" } + }, + "autoload-dev": { + "psr-4": { "Clue\\Tests\\React\\Term\\": "tests/" } + }, + "require": { + "php": ">=5.3", + "react/stream": "^1.0 || ^0.7" + }, + "require-dev": { + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3" + } +} diff --git a/vendor/clue/term-react/src/ControlCodeParser.php b/vendor/clue/term-react/src/ControlCodeParser.php new file mode 100644 index 0000000..abbe400 --- /dev/null +++ b/vendor/clue/term-react/src/ControlCodeParser.php @@ -0,0 +1,223 @@ + 'csi', + ']' => 'osc', + '_' => 'apc', + 'P' => 'dps', + '^' => 'pm', + ); + + public function __construct(ReadableStreamInterface $input) + { + $this->input = $input; + + if (!$this->input->isReadable()) { + return $this->close(); + } + + $this->input->on('data', array($this, 'handleData')); + $this->input->on('end', array($this, 'handleEnd')); + $this->input->on('error', array($this, 'handleError')); + $this->input->on('close', array($this, 'close')); + } + + public function isReadable() + { + return !$this->closed && $this->input->isReadable(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + $this->buffer = ''; + + $this->input->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + + /** @internal */ + public function handleData($data) + { + $this->buffer .= $data; + + while ($this->buffer !== '') { + // search for first control character (C0 and DEL) + $c0 = false; + for ($i = 0; isset($this->buffer[$i]); ++$i) { + $code = ord($this->buffer[$i]); + if ($code < 0x20 || $code === 0x7F) { + $c0 = $i; + break; + } + } + + // no C0 found, emit whole buffer as data + if ($c0 === false) { + $data = $this->buffer; + $this->buffer = ''; + + $this->emit('data', array($data)); + return; + } + + // C0 found somewhere inbetween, emit everything before C0 as data + if ($c0 !== 0) { + $data = substr($this->buffer, 0, $c0); + $this->buffer = substr($this->buffer, $c0); + + $this->emit('data', array($data)); + continue; + } + + // C0 is now at start of buffer + // check if this is a normal C0 code or an ESC (\x1B = \033) + // normal C0 will be emitted, ESC will be parsed further + if ($this->buffer[0] !== "\x1B") { + $data = $this->buffer[0]; + $this->buffer = (string)substr($this->buffer, 1); + + $this->emit('c0', array($data)); + continue; + } + + // check following byte to determine type + if (!isset($this->buffer[1])) { + // type currently unknown, wait for next data chunk + break; + } + + // if this is an unknown type, just emit as "c1" without further parsing + if (!isset($this->types[$this->buffer[1]])) { + $data = substr($this->buffer, 0, 2); + $this->buffer = (string)substr($this->buffer, 2); + + $this->emit('c1', array($data)); + continue; + } + + // this is known type, check for the sequence end + $type = $this->types[$this->buffer[1]]; + $found = false; + + if ($type === 'csi') { + // CSI is now at the start of the buffer, search final character + for ($i = 2; isset($this->buffer[$i]); ++$i) { + $code = ord($this->buffer[$i]); + + // final character between \x40-\x7E + if ($code >= 64 && $code <= 126) { + $data = substr($this->buffer, 0, $i + 1); + $this->buffer = (string)substr($this->buffer, $i + 1); + + $this->emit($type, array($data)); + $found = true; + break; + } + } + } else { + // all other types are terminated by ST + // only OSC can also be terminted by BEL (whichever comes first) + $st = strpos($this->buffer, "\x1B\\"); + $bel = ($type === 'osc') ? strpos($this->buffer, "\x07") : false; + + if ($st !== false && ($bel === false || $bel > $st)) { + // ST comes before BEL or no BEL found + $data = substr($this->buffer, 0, $st + 2); + $this->buffer = (string)substr($this->buffer, $st + 2); + + $this->emit($type, array($data)); + $found = true; + } elseif ($bel !== false) { + // BEL comes before ST or no ST found + $data = substr($this->buffer, 0, $bel + 1); + $this->buffer = (string)substr($this->buffer, $bel + 1); + + $this->emit($type, array($data)); + $found = true; + } + } + + // no final character found => wait for next data chunk + if (!$found) { + break; + } + } + } + + /** @internal */ + public function handleEnd() + { + if (!$this->closed) { + if ($this->buffer === '') { + $this->emit('end'); + } else { + $this->emit('error', array(new \RuntimeException('Stream ended with incomplete control code sequence in buffer'))); + } + $this->close(); + } + } + + /** @internal */ + public function handleError(\Exception $e) + { + $this->emit('error', array($e)); + $this->close(); + } +} diff --git a/vendor/clue/utf8-react/LICENSE b/vendor/clue/utf8-react/LICENSE new file mode 100644 index 0000000..7baae8e --- /dev/null +++ b/vendor/clue/utf8-react/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2016 Christian Lück + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/clue/utf8-react/composer.json b/vendor/clue/utf8-react/composer.json new file mode 100644 index 0000000..931708f --- /dev/null +++ b/vendor/clue/utf8-react/composer.json @@ -0,0 +1,27 @@ +{ + "name": "clue/utf8-react", + "description": "Streaming UTF-8 parser, built on top of ReactPHP.", + "keywords": ["UTF-8", "utf8", "unicode", "streaming", "ReactPHP"], + "homepage": "https://github.com/clue/reactphp-utf8", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@clue.engineering" + } + ], + "autoload": { + "psr-4": { "Clue\\React\\Utf8\\": "src/" } + }, + "autoload-dev": { + "psr-4": { "Clue\\Tests\\React\\Utf8\\": "tests/" } + }, + "require": { + "php": ">=5.3", + "react/stream": "^1.0 || ^0.7 || ^0.6 || ^0.5 || ^0.4 || ^0.3" + }, + "require-dev": { + "phpunit/phpunit": "^9.3 ||^5.7 || ^4.8", + "react/stream": "^1.0 || ^0.7" + } +} diff --git a/vendor/clue/utf8-react/src/Sequencer.php b/vendor/clue/utf8-react/src/Sequencer.php new file mode 100644 index 0000000..e9bf433 --- /dev/null +++ b/vendor/clue/utf8-react/src/Sequencer.php @@ -0,0 +1,174 @@ +input = $input; + $this->invalid = $replacementCharacter; + + if (!$input->isReadable()) { + return $this->close(); + } + + $this->input->on('data', array($this, 'handleData')); + $this->input->on('end', array($this, 'handleEnd')); + $this->input->on('error', array($this, 'handleError')); + $this->input->on('close', array($this, 'close')); + } + + /** @internal */ + public function handleData($data) + { + $this->buffer .= $data; + $len = strlen($this->buffer); + + $sequence = ''; + $expect = 0; + $out = ''; + + for ($i = 0; $i < $len; ++$i) { + $char = $this->buffer[$i]; + $code = ord($char); + + if ($code & 128) { + // multi-byte sequence + if ($code & 64) { + // this is the start of a sequence + + // unexpected start of sequence because already within sequence + if ($expect !== 0) { + $out .= str_repeat($this->invalid, strlen($sequence)); + $sequence = ''; + } + + $sequence = $char; + $expect = 2; + + if ($code & 32) { + ++$expect; + if ($code & 16) { + ++$expect; + + if ($code & 8) { + // invalid sequence start length + $out .= $this->invalid; + $sequence = ''; + $expect = 0; + } + } + } + } else { + // this is a follow-up byte in a sequence + if ($expect === 0) { + // we're not within a sequence in first place + $out .= $this->invalid; + } else { + // valid following byte in sequence + $sequence .= $char; + + // sequence reached expected length => add to output + if (strlen($sequence) === $expect) { + $out .= $sequence; + $sequence = ''; + $expect = 0; + } + } + } + } else { + // simple ASCII character found + + // unexpected because already within sequence + if ($expect !== 0) { + $out .= str_repeat($this->invalid, strlen($sequence)); + $sequence = ''; + $expect = 0; + } + + $out .= $char; + } + } + + if ($out !== '') { + $this->buffer = substr($this->buffer, strlen($out)); + + $this->emit('data', array($out)); + } + } + + /** @internal */ + public function handleEnd() + { + if ($this->buffer !== '' && $this->invalid !== '') { + $data = str_repeat($this->invalid, strlen($this->buffer)); + $this->buffer = ''; + + $this->emit('data', array($data)); + } + + if (!$this->closed) { + $this->emit('end'); + $this->close(); + } + } + + /** @internal */ + public function handleError(\Exception $error) + { + $this->emit('error', array($error)); + $this->close(); + } + + public function isReadable() + { + return !$this->closed && $this->input->isReadable(); + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + $this->buffer = ''; + + $this->input->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } +} diff --git a/vendor/composer/ClassLoader.php b/vendor/composer/ClassLoader.php new file mode 100644 index 0000000..03b9bb9 --- /dev/null +++ b/vendor/composer/ClassLoader.php @@ -0,0 +1,445 @@ + + * Jordi Boggiano + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Composer\Autoload; + +/** + * ClassLoader implements a PSR-0, PSR-4 and classmap class loader. + * + * $loader = new \Composer\Autoload\ClassLoader(); + * + * // register classes with namespaces + * $loader->add('Symfony\Component', __DIR__.'/component'); + * $loader->add('Symfony', __DIR__.'/framework'); + * + * // activate the autoloader + * $loader->register(); + * + * // to enable searching the include path (eg. for PEAR packages) + * $loader->setUseIncludePath(true); + * + * In this example, if you try to use a class in the Symfony\Component + * namespace or one of its children (Symfony\Component\Console for instance), + * the autoloader will first look for the class under the component/ + * directory, and it will then fallback to the framework/ directory if not + * found before giving up. + * + * This class is loosely based on the Symfony UniversalClassLoader. + * + * @author Fabien Potencier + * @author Jordi Boggiano + * @see http://www.php-fig.org/psr/psr-0/ + * @see http://www.php-fig.org/psr/psr-4/ + */ +class ClassLoader +{ + // PSR-4 + private $prefixLengthsPsr4 = array(); + private $prefixDirsPsr4 = array(); + private $fallbackDirsPsr4 = array(); + + // PSR-0 + private $prefixesPsr0 = array(); + private $fallbackDirsPsr0 = array(); + + private $useIncludePath = false; + private $classMap = array(); + private $classMapAuthoritative = false; + private $missingClasses = array(); + private $apcuPrefix; + + public function getPrefixes() + { + if (!empty($this->prefixesPsr0)) { + return call_user_func_array('array_merge', array_values($this->prefixesPsr0)); + } + + return array(); + } + + public function getPrefixesPsr4() + { + return $this->prefixDirsPsr4; + } + + public function getFallbackDirs() + { + return $this->fallbackDirsPsr0; + } + + public function getFallbackDirsPsr4() + { + return $this->fallbackDirsPsr4; + } + + public function getClassMap() + { + return $this->classMap; + } + + /** + * @param array $classMap Class to filename map + */ + public function addClassMap(array $classMap) + { + if ($this->classMap) { + $this->classMap = array_merge($this->classMap, $classMap); + } else { + $this->classMap = $classMap; + } + } + + /** + * Registers a set of PSR-0 directories for a given prefix, either + * appending or prepending to the ones previously set for this prefix. + * + * @param string $prefix The prefix + * @param array|string $paths The PSR-0 root directories + * @param bool $prepend Whether to prepend the directories + */ + public function add($prefix, $paths, $prepend = false) + { + if (!$prefix) { + if ($prepend) { + $this->fallbackDirsPsr0 = array_merge( + (array) $paths, + $this->fallbackDirsPsr0 + ); + } else { + $this->fallbackDirsPsr0 = array_merge( + $this->fallbackDirsPsr0, + (array) $paths + ); + } + + return; + } + + $first = $prefix[0]; + if (!isset($this->prefixesPsr0[$first][$prefix])) { + $this->prefixesPsr0[$first][$prefix] = (array) $paths; + + return; + } + if ($prepend) { + $this->prefixesPsr0[$first][$prefix] = array_merge( + (array) $paths, + $this->prefixesPsr0[$first][$prefix] + ); + } else { + $this->prefixesPsr0[$first][$prefix] = array_merge( + $this->prefixesPsr0[$first][$prefix], + (array) $paths + ); + } + } + + /** + * Registers a set of PSR-4 directories for a given namespace, either + * appending or prepending to the ones previously set for this namespace. + * + * @param string $prefix The prefix/namespace, with trailing '\\' + * @param array|string $paths The PSR-4 base directories + * @param bool $prepend Whether to prepend the directories + * + * @throws \InvalidArgumentException + */ + public function addPsr4($prefix, $paths, $prepend = false) + { + if (!$prefix) { + // Register directories for the root namespace. + if ($prepend) { + $this->fallbackDirsPsr4 = array_merge( + (array) $paths, + $this->fallbackDirsPsr4 + ); + } else { + $this->fallbackDirsPsr4 = array_merge( + $this->fallbackDirsPsr4, + (array) $paths + ); + } + } elseif (!isset($this->prefixDirsPsr4[$prefix])) { + // Register directories for a new namespace. + $length = strlen($prefix); + if ('\\' !== $prefix[$length - 1]) { + throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator."); + } + $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length; + $this->prefixDirsPsr4[$prefix] = (array) $paths; + } elseif ($prepend) { + // Prepend directories for an already registered namespace. + $this->prefixDirsPsr4[$prefix] = array_merge( + (array) $paths, + $this->prefixDirsPsr4[$prefix] + ); + } else { + // Append directories for an already registered namespace. + $this->prefixDirsPsr4[$prefix] = array_merge( + $this->prefixDirsPsr4[$prefix], + (array) $paths + ); + } + } + + /** + * Registers a set of PSR-0 directories for a given prefix, + * replacing any others previously set for this prefix. + * + * @param string $prefix The prefix + * @param array|string $paths The PSR-0 base directories + */ + public function set($prefix, $paths) + { + if (!$prefix) { + $this->fallbackDirsPsr0 = (array) $paths; + } else { + $this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths; + } + } + + /** + * Registers a set of PSR-4 directories for a given namespace, + * replacing any others previously set for this namespace. + * + * @param string $prefix The prefix/namespace, with trailing '\\' + * @param array|string $paths The PSR-4 base directories + * + * @throws \InvalidArgumentException + */ + public function setPsr4($prefix, $paths) + { + if (!$prefix) { + $this->fallbackDirsPsr4 = (array) $paths; + } else { + $length = strlen($prefix); + if ('\\' !== $prefix[$length - 1]) { + throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator."); + } + $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length; + $this->prefixDirsPsr4[$prefix] = (array) $paths; + } + } + + /** + * Turns on searching the include path for class files. + * + * @param bool $useIncludePath + */ + public function setUseIncludePath($useIncludePath) + { + $this->useIncludePath = $useIncludePath; + } + + /** + * Can be used to check if the autoloader uses the include path to check + * for classes. + * + * @return bool + */ + public function getUseIncludePath() + { + return $this->useIncludePath; + } + + /** + * Turns off searching the prefix and fallback directories for classes + * that have not been registered with the class map. + * + * @param bool $classMapAuthoritative + */ + public function setClassMapAuthoritative($classMapAuthoritative) + { + $this->classMapAuthoritative = $classMapAuthoritative; + } + + /** + * Should class lookup fail if not found in the current class map? + * + * @return bool + */ + public function isClassMapAuthoritative() + { + return $this->classMapAuthoritative; + } + + /** + * APCu prefix to use to cache found/not-found classes, if the extension is enabled. + * + * @param string|null $apcuPrefix + */ + public function setApcuPrefix($apcuPrefix) + { + $this->apcuPrefix = function_exists('apcu_fetch') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? $apcuPrefix : null; + } + + /** + * The APCu prefix in use, or null if APCu caching is not enabled. + * + * @return string|null + */ + public function getApcuPrefix() + { + return $this->apcuPrefix; + } + + /** + * Registers this instance as an autoloader. + * + * @param bool $prepend Whether to prepend the autoloader or not + */ + public function register($prepend = false) + { + spl_autoload_register(array($this, 'loadClass'), true, $prepend); + } + + /** + * Unregisters this instance as an autoloader. + */ + public function unregister() + { + spl_autoload_unregister(array($this, 'loadClass')); + } + + /** + * Loads the given class or interface. + * + * @param string $class The name of the class + * @return bool|null True if loaded, null otherwise + */ + public function loadClass($class) + { + if ($file = $this->findFile($class)) { + includeFile($file); + + return true; + } + } + + /** + * Finds the path to the file where the class is defined. + * + * @param string $class The name of the class + * + * @return string|false The path if found, false otherwise + */ + public function findFile($class) + { + // class map lookup + if (isset($this->classMap[$class])) { + return $this->classMap[$class]; + } + if ($this->classMapAuthoritative || isset($this->missingClasses[$class])) { + return false; + } + if (null !== $this->apcuPrefix) { + $file = apcu_fetch($this->apcuPrefix.$class, $hit); + if ($hit) { + return $file; + } + } + + $file = $this->findFileWithExtension($class, '.php'); + + // Search for Hack files if we are running on HHVM + if (false === $file && defined('HHVM_VERSION')) { + $file = $this->findFileWithExtension($class, '.hh'); + } + + if (null !== $this->apcuPrefix) { + apcu_add($this->apcuPrefix.$class, $file); + } + + if (false === $file) { + // Remember that this class does not exist. + $this->missingClasses[$class] = true; + } + + return $file; + } + + private function findFileWithExtension($class, $ext) + { + // PSR-4 lookup + $logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext; + + $first = $class[0]; + if (isset($this->prefixLengthsPsr4[$first])) { + $subPath = $class; + while (false !== $lastPos = strrpos($subPath, '\\')) { + $subPath = substr($subPath, 0, $lastPos); + $search = $subPath . '\\'; + if (isset($this->prefixDirsPsr4[$search])) { + $pathEnd = DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $lastPos + 1); + foreach ($this->prefixDirsPsr4[$search] as $dir) { + if (file_exists($file = $dir . $pathEnd)) { + return $file; + } + } + } + } + } + + // PSR-4 fallback dirs + foreach ($this->fallbackDirsPsr4 as $dir) { + if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) { + return $file; + } + } + + // PSR-0 lookup + if (false !== $pos = strrpos($class, '\\')) { + // namespaced class name + $logicalPathPsr0 = substr($logicalPathPsr4, 0, $pos + 1) + . strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR); + } else { + // PEAR-like class name + $logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext; + } + + if (isset($this->prefixesPsr0[$first])) { + foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) { + if (0 === strpos($class, $prefix)) { + foreach ($dirs as $dir) { + if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) { + return $file; + } + } + } + } + } + + // PSR-0 fallback dirs + foreach ($this->fallbackDirsPsr0 as $dir) { + if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) { + return $file; + } + } + + // PSR-0 include paths. + if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) { + return $file; + } + + return false; + } +} + +/** + * Scope isolated include. + * + * Prevents access to $this/self from included files. + */ +function includeFile($file) +{ + include $file; +} diff --git a/vendor/composer/LICENSE b/vendor/composer/LICENSE new file mode 100644 index 0000000..f27399a --- /dev/null +++ b/vendor/composer/LICENSE @@ -0,0 +1,21 @@ + +Copyright (c) Nils Adermann, Jordi Boggiano + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + diff --git a/vendor/composer/autoload_classmap.php b/vendor/composer/autoload_classmap.php new file mode 100644 index 0000000..6e0d84a --- /dev/null +++ b/vendor/composer/autoload_classmap.php @@ -0,0 +1,17 @@ + $vendorDir . '/symfony/polyfill-php70/Resources/stubs/ArithmeticError.php', + 'AssertionError' => $vendorDir . '/symfony/polyfill-php70/Resources/stubs/AssertionError.php', + 'DivisionByZeroError' => $vendorDir . '/symfony/polyfill-php70/Resources/stubs/DivisionByZeroError.php', + 'Error' => $vendorDir . '/symfony/polyfill-php70/Resources/stubs/Error.php', + 'Normalizer' => $vendorDir . '/symfony/polyfill-intl-normalizer/Resources/stubs/Normalizer.php', + 'ParseError' => $vendorDir . 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'/autoload_psr4.php'; + foreach ($map as $namespace => $path) { + $loader->setPsr4($namespace, $path); + } + + $classMap = require __DIR__ . '/autoload_classmap.php'; + if ($classMap) { + $loader->addClassMap($classMap); + } + } + + $loader->register(true); + + if ($useStaticLoader) { + $includeFiles = Composer\Autoload\ComposerStaticInita1310fbd7327cd7832926f64cddb365b::$files; + } else { + $includeFiles = require __DIR__ . '/autoload_files.php'; + } + foreach ($includeFiles as $fileIdentifier => $file) { + composerRequirea1310fbd7327cd7832926f64cddb365b($fileIdentifier, $file); + } + + return $loader; + } +} + +function composerRequirea1310fbd7327cd7832926f64cddb365b($fileIdentifier, $file) +{ + if (empty($GLOBALS['__composer_autoload_files'][$fileIdentifier])) { + require $file; + + $GLOBALS['__composer_autoload_files'][$fileIdentifier] = true; + } +} diff --git a/vendor/composer/autoload_static.php b/vendor/composer/autoload_static.php new file mode 100644 index 0000000..9e7cf33 --- /dev/null +++ b/vendor/composer/autoload_static.php @@ -0,0 +1,262 @@ + __DIR__ . '/..' . '/react/promise/src/functions_include.php', + '972fda704d680a3a53c68e34e193cb22' => __DIR__ . '/..' . '/react/promise-timer/src/functions_include.php', + 'f67ee1ef46ff5893b59dcf4c4e98a0e8' => __DIR__ . '/..' . '/clue/block-react/src/functions_include.php', + 'cea474b4340aa9fa53661e887a21a316' => __DIR__ . '/..' . '/react/promise-stream/src/functions_include.php', + 'ebf8799635f67b5d7248946fe2154f4a' => __DIR__ . '/..' . '/ringcentral/psr7/src/functions_include.php', + '5255c38a0faeba867671b61dfda6d864' => __DIR__ . '/..' . '/paragonie/random_compat/lib/random.php', + '7b11c4dc42b3b3023073cb14e519683c' => __DIR__ . '/..' . '/ralouphie/getallheaders/src/getallheaders.php', + 'e69f7f6ee287b969198c3c9d6777bd38' => __DIR__ . '/..' . '/symfony/polyfill-intl-normalizer/bootstrap.php', + '023d27dca8066ef29e6739335ea73bad' => __DIR__ . '/..' . '/symfony/polyfill-php70/bootstrap.php', + '25072dd6e2470089de65ae7bf11d3109' => __DIR__ . '/..' . '/symfony/polyfill-php72/bootstrap.php', + 'c964ee0ededf28c96ebd9db5099ef910' => __DIR__ . '/..' . '/guzzlehttp/promises/src/functions_include.php', + 'a0edc8309cc5e1d60e3047b5df6b7052' => __DIR__ . '/..' . '/guzzlehttp/psr7/src/functions_include.php', + '320cde22f66dd4f5d3fd621d3e88b98f' => __DIR__ . '/..' . 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'/ramsey/uuid/src/functions.php', + ); + + public static $prefixLengthsPsr4 = array ( + 'S' => + array ( + 'Symfony\\Polyfill\\Php72\\' => 23, + 'Symfony\\Polyfill\\Php70\\' => 23, + 'Symfony\\Polyfill\\Intl\\Normalizer\\' => 33, + 'Symfony\\Polyfill\\Intl\\Idn\\' => 26, + 'Symfony\\Polyfill\\Ctype\\' => 23, + 'Socket\\Raw\\' => 11, + ), + 'R' => + array ( + 'RingCentral\\Psr7\\' => 17, + 'React\\Stream\\' => 13, + 'React\\Socket\\' => 13, + 'React\\Promise\\Timer\\' => 20, + 'React\\Promise\\Stream\\' => 21, + 'React\\Promise\\' => 14, + 'React\\Http\\' => 11, + 'React\\HttpClient\\' => 17, + 'React\\EventLoop\\' => 16, + 'React\\Dns\\' => 10, + 'React\\Datagram\\' => 15, + 'React\\ChildProcess\\' => 19, + 'React\\Cache\\' => 12, + 'Ramsey\\Uuid\\' => 12, + ), + 'P' => + array ( + 'Psr\\Http\\Message\\' => 17, + 'Predis\\' => 7, + ), + 'G' => + array ( + 'GuzzleHttp\\Psr7\\' => 16, + 'GuzzleHttp\\Promise\\' => 19, + 'GuzzleHttp\\' => 11, + ), + 'C' => + array ( + 'ConnectionManager\\Extra\\' => 24, + 'Clue\\React\\Utf8\\' => 16, + 'Clue\\React\\Term\\' => 16, + 'Clue\\React\\Stdio\\' => 17, + 'Clue\\React\\Socks\\' => 17, + 'Clue\\React\\Soap\\' => 16, + 'Clue\\React\\Redis\\' => 17, + 'Clue\\React\\Mq\\' => 14, + 'Clue\\React\\HttpProxy\\' => 21, + 'Clue\\React\\Buzz\\' => 16, + ), + ); + + public static $prefixDirsPsr4 = array ( + 'Symfony\\Polyfill\\Php72\\' => + array ( + 0 => __DIR__ . '/..' . '/symfony/polyfill-php72', + ), + 'Symfony\\Polyfill\\Php70\\' => + array ( + 0 => __DIR__ . '/..' . '/symfony/polyfill-php70', + ), + 'Symfony\\Polyfill\\Intl\\Normalizer\\' => + array ( + 0 => __DIR__ . '/..' . '/symfony/polyfill-intl-normalizer', + ), + 'Symfony\\Polyfill\\Intl\\Idn\\' => + array ( + 0 => __DIR__ . '/..' . '/symfony/polyfill-intl-idn', + ), + 'Symfony\\Polyfill\\Ctype\\' => + array ( + 0 => __DIR__ . '/..' . '/symfony/polyfill-ctype', + ), + 'Socket\\Raw\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/socket-raw/src', + ), + 'RingCentral\\Psr7\\' => + array ( + 0 => __DIR__ . '/..' . '/ringcentral/psr7/src', + ), + 'React\\Stream\\' => + array ( + 0 => __DIR__ . '/..' . '/react/stream/src', + ), + 'React\\Socket\\' => + array ( + 0 => __DIR__ . '/..' . '/react/socket/src', + ), + 'React\\Promise\\Timer\\' => + array ( + 0 => __DIR__ . '/..' . '/react/promise-timer/src', + ), + 'React\\Promise\\Stream\\' => + array ( + 0 => __DIR__ . '/..' . '/react/promise-stream/src', + ), + 'React\\Promise\\' => + array ( + 0 => __DIR__ . '/..' . '/react/promise/src', + ), + 'React\\Http\\' => + array ( + 0 => __DIR__ . '/..' . '/react/http/src', + ), + 'React\\HttpClient\\' => + array ( + 0 => __DIR__ . '/..' . '/react/http-client/src', + ), + 'React\\EventLoop\\' => + array ( + 0 => __DIR__ . '/..' . '/react/event-loop/src', + ), + 'React\\Dns\\' => + array ( + 0 => __DIR__ . '/..' . '/react/dns/src', + ), + 'React\\Datagram\\' => + array ( + 0 => __DIR__ . '/..' . '/react/datagram/src', + ), + 'React\\ChildProcess\\' => + array ( + 0 => __DIR__ . '/..' . '/react/child-process/src', + ), + 'React\\Cache\\' => + array ( + 0 => __DIR__ . '/..' . '/react/cache/src', + ), + 'Ramsey\\Uuid\\' => + array ( + 0 => __DIR__ . '/..' . '/ramsey/uuid/src', + ), + 'Psr\\Http\\Message\\' => + array ( + 0 => __DIR__ . '/..' . '/psr/http-message/src', + ), + 'Predis\\' => + array ( + 0 => __DIR__ . '/..' . '/predis/predis/src', + ), + 'GuzzleHttp\\Psr7\\' => + array ( + 0 => __DIR__ . '/..' . '/guzzlehttp/psr7/src', + ), + 'GuzzleHttp\\Promise\\' => + array ( + 0 => __DIR__ . '/..' . '/guzzlehttp/promises/src', + ), + 'GuzzleHttp\\' => + array ( + 0 => __DIR__ . '/..' . '/guzzlehttp/guzzle/src', + ), + 'ConnectionManager\\Extra\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/connection-manager-extra/src', + ), + 'Clue\\React\\Utf8\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/utf8-react/src', + ), + 'Clue\\React\\Term\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/term-react/src', + ), + 'Clue\\React\\Stdio\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/stdio-react/src', + ), + 'Clue\\React\\Socks\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/socks-react/src', + ), + 'Clue\\React\\Soap\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/soap-react/src', + ), + 'Clue\\React\\Redis\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/redis-react/src', + ), + 'Clue\\React\\Mq\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/mq-react/src', + ), + 'Clue\\React\\HttpProxy\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/http-proxy-react/src', + ), + 'Clue\\React\\Buzz\\' => + array ( + 0 => __DIR__ . '/..' . '/clue/buzz-react/src', + ), + ); + + public static $prefixesPsr0 = array ( + 'E' => + array ( + 'Evenement' => + array ( + 0 => __DIR__ . '/..' . '/evenement/evenement/src', + ), + ), + 'C' => + array ( + 'Clue\\Redis\\Protocol' => + array ( + 0 => __DIR__ . '/..' . '/clue/redis-protocol/src', + ), + ), + ); + + public static $classMap = array ( + 'ArithmeticError' => __DIR__ . '/..' . '/symfony/polyfill-php70/Resources/stubs/ArithmeticError.php', + 'AssertionError' => __DIR__ . '/..' . '/symfony/polyfill-php70/Resources/stubs/AssertionError.php', + 'DivisionByZeroError' => __DIR__ . '/..' . '/symfony/polyfill-php70/Resources/stubs/DivisionByZeroError.php', + 'Error' => __DIR__ . '/..' . 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"tidelift" + } + ] + } +] diff --git a/vendor/evenement/evenement/LICENSE b/vendor/evenement/evenement/LICENSE new file mode 100644 index 0000000..d9a37d0 --- /dev/null +++ b/vendor/evenement/evenement/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2011 Igor Wiedler + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/evenement/evenement/composer.json b/vendor/evenement/evenement/composer.json new file mode 100644 index 0000000..88849a8 --- /dev/null +++ b/vendor/evenement/evenement/composer.json @@ -0,0 +1,34 @@ +{ + "name": "evenement/evenement", + "description": "Événement is a very simple event dispatching library for PHP", + "keywords": ["event-dispatcher", "event-emitter"], + "license": "MIT", + "authors": [ + { + "name": "Igor Wiedler", + "email": "igor@wiedler.ch" + } + ], + "require": { + "php": ">=5.4.0" + }, + "require-dev": { + "phpunit/phpunit": "^6.0||^5.7||^4.8.35" + }, + "autoload": { + "psr-0": { + "Evenement": "src" + } + }, + "autoload-dev": { + "psr-0": { + "Evenement": "tests" + }, + "files": ["tests/Evenement/Tests/functions.php"] + }, + "extra": { + "branch-alias": { + "dev-master": "2.0-dev" + } + } +} diff --git a/vendor/evenement/evenement/src/Evenement/EventEmitter.php b/vendor/evenement/evenement/src/Evenement/EventEmitter.php new file mode 100644 index 0000000..0ef51fc --- /dev/null +++ b/vendor/evenement/evenement/src/Evenement/EventEmitter.php @@ -0,0 +1,17 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Evenement; + +class EventEmitter implements EventEmitterInterface +{ + use EventEmitterTrait; +} diff --git a/vendor/evenement/evenement/src/Evenement/EventEmitterInterface.php b/vendor/evenement/evenement/src/Evenement/EventEmitterInterface.php new file mode 100644 index 0000000..9b0b136 --- /dev/null +++ b/vendor/evenement/evenement/src/Evenement/EventEmitterInterface.php @@ -0,0 +1,22 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Evenement; + +interface EventEmitterInterface +{ + public function on($event, callable $listener); + public function once($event, callable $listener); + public function removeListener($event, callable $listener); + public function removeAllListeners($event = null); + public function listeners($event); + public function emit($event, array $arguments = []); +} diff --git a/vendor/evenement/evenement/src/Evenement/EventEmitterTrait.php b/vendor/evenement/evenement/src/Evenement/EventEmitterTrait.php new file mode 100644 index 0000000..aed4591 --- /dev/null +++ b/vendor/evenement/evenement/src/Evenement/EventEmitterTrait.php @@ -0,0 +1,73 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Evenement; + +trait EventEmitterTrait +{ + protected $listeners = []; + + public function on($event, callable $listener) + { + if (!isset($this->listeners[$event])) { + $this->listeners[$event] = []; + } + + $this->listeners[$event][] = $listener; + + return $this; + } + + public function once($event, callable $listener) + { + $onceListener = function () use (&$onceListener, $event, $listener) { + $this->removeListener($event, $onceListener); + + \call_user_func_array($listener, \func_get_args()); + }; + + $this->on($event, $onceListener); + } + + public function removeListener($event, callable $listener) + { + if (isset($this->listeners[$event])) { + $index = \array_search($listener, $this->listeners[$event], true); + if (false !== $index) { + unset($this->listeners[$event][$index]); + if (\count($this->listeners[$event]) === 0) { + unset($this->listeners[$event]); + } + } + } + } + + public function removeAllListeners($event = null) + { + if ($event !== null) { + unset($this->listeners[$event]); + } else { + $this->listeners = []; + } + } + + public function listeners($event) + { + return isset($this->listeners[$event]) ? $this->listeners[$event] : []; + } + + public function emit($event, array $arguments = []) + { + foreach ($this->listeners($event) as $listener) { + \call_user_func_array($listener, $arguments); + } + } +} diff --git a/vendor/guzzlehttp/guzzle/LICENSE b/vendor/guzzlehttp/guzzle/LICENSE new file mode 100644 index 0000000..50a177b --- /dev/null +++ b/vendor/guzzlehttp/guzzle/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2011-2018 Michael Dowling, https://github.com/mtdowling + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/guzzlehttp/guzzle/composer.json b/vendor/guzzlehttp/guzzle/composer.json new file mode 100644 index 0000000..c01864f --- /dev/null +++ b/vendor/guzzlehttp/guzzle/composer.json @@ -0,0 +1,59 @@ +{ + "name": "guzzlehttp/guzzle", + "type": "library", + "description": "Guzzle is a PHP HTTP client library", + "keywords": [ + "framework", + "http", + "rest", + "web service", + "curl", + "client", + "HTTP client" + ], + "homepage": "http://guzzlephp.org/", + "license": "MIT", + "authors": [ + { + "name": "Michael Dowling", + "email": "mtdowling@gmail.com", + "homepage": "https://github.com/mtdowling" + } + ], + "require": { + "php": ">=5.5", + "ext-json": "*", + "symfony/polyfill-intl-idn": "^1.17.0", + "guzzlehttp/promises": "^1.0", + "guzzlehttp/psr7": "^1.6.1" + }, + "require-dev": { + "ext-curl": "*", + "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.4 || ^7.0", + "psr/log": "^1.1" + }, + "suggest": { + "psr/log": "Required for using the Log middleware" + }, + "config": { + "sort-packages": true + }, + "extra": { + "branch-alias": { + "dev-master": "6.5-dev" + } + }, + "autoload": { + "psr-4": { + "GuzzleHttp\\": "src/" + }, + "files": [ + "src/functions_include.php" + ] + }, + "autoload-dev": { + "psr-4": { + "GuzzleHttp\\Tests\\": "tests/" + } + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Client.php b/vendor/guzzlehttp/guzzle/src/Client.php new file mode 100644 index 0000000..315a022 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Client.php @@ -0,0 +1,501 @@ + 'http://www.foo.com/1.0/', + * 'timeout' => 0, + * 'allow_redirects' => false, + * 'proxy' => '192.168.16.1:10' + * ]); + * + * Client configuration settings include the following options: + * + * - handler: (callable) Function that transfers HTTP requests over the + * wire. The function is called with a Psr7\Http\Message\RequestInterface + * and array of transfer options, and must return a + * GuzzleHttp\Promise\PromiseInterface that is fulfilled with a + * Psr7\Http\Message\ResponseInterface on success. + * If no handler is provided, a default handler will be created + * that enables all of the request options below by attaching all of the + * default middleware to the handler. + * - base_uri: (string|UriInterface) Base URI of the client that is merged + * into relative URIs. Can be a string or instance of UriInterface. + * - **: any request option + * + * @param array $config Client configuration settings. + * + * @see \GuzzleHttp\RequestOptions for a list of available request options. + */ + public function __construct(array $config = []) + { + if (!isset($config['handler'])) { + $config['handler'] = HandlerStack::create(); + } elseif (!is_callable($config['handler'])) { + throw new \InvalidArgumentException('handler must be a callable'); + } + + // Convert the base_uri to a UriInterface + if (isset($config['base_uri'])) { + $config['base_uri'] = Psr7\uri_for($config['base_uri']); + } + + $this->configureDefaults($config); + } + + /** + * @param string $method + * @param array $args + * + * @return Promise\PromiseInterface + */ + public function __call($method, $args) + { + if (count($args) < 1) { + throw new \InvalidArgumentException('Magic request methods require a URI and optional options array'); + } + + $uri = $args[0]; + $opts = isset($args[1]) ? $args[1] : []; + + return substr($method, -5) === 'Async' + ? $this->requestAsync(substr($method, 0, -5), $uri, $opts) + : $this->request($method, $uri, $opts); + } + + /** + * Asynchronously send an HTTP request. + * + * @param array $options Request options to apply to the given + * request and to the transfer. See \GuzzleHttp\RequestOptions. + * + * @return Promise\PromiseInterface + */ + public function sendAsync(RequestInterface $request, array $options = []) + { + // Merge the base URI into the request URI if needed. + $options = $this->prepareDefaults($options); + + return $this->transfer( + $request->withUri($this->buildUri($request->getUri(), $options), $request->hasHeader('Host')), + $options + ); + } + + /** + * Send an HTTP request. + * + * @param array $options Request options to apply to the given + * request and to the transfer. See \GuzzleHttp\RequestOptions. + * + * @return ResponseInterface + * @throws GuzzleException + */ + public function send(RequestInterface $request, array $options = []) + { + $options[RequestOptions::SYNCHRONOUS] = true; + return $this->sendAsync($request, $options)->wait(); + } + + /** + * Create and send an asynchronous HTTP request. + * + * Use an absolute path to override the base path of the client, or a + * relative path to append to the base path of the client. The URL can + * contain the query string as well. Use an array to provide a URL + * template and additional variables to use in the URL template expansion. + * + * @param string $method HTTP method + * @param string|UriInterface $uri URI object or string. + * @param array $options Request options to apply. See \GuzzleHttp\RequestOptions. + * + * @return Promise\PromiseInterface + */ + public function requestAsync($method, $uri = '', array $options = []) + { + $options = $this->prepareDefaults($options); + // Remove request modifying parameter because it can be done up-front. + $headers = isset($options['headers']) ? $options['headers'] : []; + $body = isset($options['body']) ? $options['body'] : null; + $version = isset($options['version']) ? $options['version'] : '1.1'; + // Merge the URI into the base URI. + $uri = $this->buildUri($uri, $options); + if (is_array($body)) { + $this->invalidBody(); + } + $request = new Psr7\Request($method, $uri, $headers, $body, $version); + // Remove the option so that they are not doubly-applied. + unset($options['headers'], $options['body'], $options['version']); + + return $this->transfer($request, $options); + } + + /** + * Create and send an HTTP request. + * + * Use an absolute path to override the base path of the client, or a + * relative path to append to the base path of the client. The URL can + * contain the query string as well. + * + * @param string $method HTTP method. + * @param string|UriInterface $uri URI object or string. + * @param array $options Request options to apply. See \GuzzleHttp\RequestOptions. + * + * @return ResponseInterface + * @throws GuzzleException + */ + public function request($method, $uri = '', array $options = []) + { + $options[RequestOptions::SYNCHRONOUS] = true; + return $this->requestAsync($method, $uri, $options)->wait(); + } + + /** + * Get a client configuration option. + * + * These options include default request options of the client, a "handler" + * (if utilized by the concrete client), and a "base_uri" if utilized by + * the concrete client. + * + * @param string|null $option The config option to retrieve. + * + * @return mixed + */ + public function getConfig($option = null) + { + return $option === null + ? $this->config + : (isset($this->config[$option]) ? $this->config[$option] : null); + } + + /** + * @param string|null $uri + * + * @return UriInterface + */ + private function buildUri($uri, array $config) + { + // for BC we accept null which would otherwise fail in uri_for + $uri = Psr7\uri_for($uri === null ? '' : $uri); + + if (isset($config['base_uri'])) { + $uri = Psr7\UriResolver::resolve(Psr7\uri_for($config['base_uri']), $uri); + } + + if (isset($config['idn_conversion']) && ($config['idn_conversion'] !== false)) { + $idnOptions = ($config['idn_conversion'] === true) ? IDNA_DEFAULT : $config['idn_conversion']; + $uri = Utils::idnUriConvert($uri, $idnOptions); + } + + return $uri->getScheme() === '' && $uri->getHost() !== '' ? $uri->withScheme('http') : $uri; + } + + /** + * Configures the default options for a client. + * + * @param array $config + * @return void + */ + private function configureDefaults(array $config) + { + $defaults = [ + 'allow_redirects' => RedirectMiddleware::$defaultSettings, + 'http_errors' => true, + 'decode_content' => true, + 'verify' => true, + 'cookies' => false, + 'idn_conversion' => true, + ]; + + // Use the standard Linux HTTP_PROXY and HTTPS_PROXY if set. + + // We can only trust the HTTP_PROXY environment variable in a CLI + // process due to the fact that PHP has no reliable mechanism to + // get environment variables that start with "HTTP_". + if (php_sapi_name() === 'cli' && getenv('HTTP_PROXY')) { + $defaults['proxy']['http'] = getenv('HTTP_PROXY'); + } + + if ($proxy = getenv('HTTPS_PROXY')) { + $defaults['proxy']['https'] = $proxy; + } + + if ($noProxy = getenv('NO_PROXY')) { + $cleanedNoProxy = str_replace(' ', '', $noProxy); + $defaults['proxy']['no'] = explode(',', $cleanedNoProxy); + } + + $this->config = $config + $defaults; + + if (!empty($config['cookies']) && $config['cookies'] === true) { + $this->config['cookies'] = new CookieJar(); + } + + // Add the default user-agent header. + if (!isset($this->config['headers'])) { + $this->config['headers'] = ['User-Agent' => default_user_agent()]; + } else { + // Add the User-Agent header if one was not already set. + foreach (array_keys($this->config['headers']) as $name) { + if (strtolower($name) === 'user-agent') { + return; + } + } + $this->config['headers']['User-Agent'] = default_user_agent(); + } + } + + /** + * Merges default options into the array. + * + * @param array $options Options to modify by reference + * + * @return array + */ + private function prepareDefaults(array $options) + { + $defaults = $this->config; + + if (!empty($defaults['headers'])) { + // Default headers are only added if they are not present. + $defaults['_conditional'] = $defaults['headers']; + unset($defaults['headers']); + } + + // Special handling for headers is required as they are added as + // conditional headers and as headers passed to a request ctor. + if (array_key_exists('headers', $options)) { + // Allows default headers to be unset. + if ($options['headers'] === null) { + $defaults['_conditional'] = []; + unset($options['headers']); + } elseif (!is_array($options['headers'])) { + throw new \InvalidArgumentException('headers must be an array'); + } + } + + // Shallow merge defaults underneath options. + $result = $options + $defaults; + + // Remove null values. + foreach ($result as $k => $v) { + if ($v === null) { + unset($result[$k]); + } + } + + return $result; + } + + /** + * Transfers the given request and applies request options. + * + * The URI of the request is not modified and the request options are used + * as-is without merging in default options. + * + * @param array $options See \GuzzleHttp\RequestOptions. + * + * @return Promise\PromiseInterface + */ + private function transfer(RequestInterface $request, array $options) + { + // save_to -> sink + if (isset($options['save_to'])) { + $options['sink'] = $options['save_to']; + unset($options['save_to']); + } + + // exceptions -> http_errors + if (isset($options['exceptions'])) { + $options['http_errors'] = $options['exceptions']; + unset($options['exceptions']); + } + + $request = $this->applyOptions($request, $options); + /** @var HandlerStack $handler */ + $handler = $options['handler']; + + try { + return Promise\promise_for($handler($request, $options)); + } catch (\Exception $e) { + return Promise\rejection_for($e); + } + } + + /** + * Applies the array of request options to a request. + * + * @param RequestInterface $request + * @param array $options + * + * @return RequestInterface + */ + private function applyOptions(RequestInterface $request, array &$options) + { + $modify = [ + 'set_headers' => [], + ]; + + if (isset($options['headers'])) { + $modify['set_headers'] = $options['headers']; + unset($options['headers']); + } + + if (isset($options['form_params'])) { + if (isset($options['multipart'])) { + throw new \InvalidArgumentException('You cannot use ' + . 'form_params and multipart at the same time. Use the ' + . 'form_params option if you want to send application/' + . 'x-www-form-urlencoded requests, and the multipart ' + . 'option to send multipart/form-data requests.'); + } + $options['body'] = http_build_query($options['form_params'], '', '&'); + unset($options['form_params']); + // Ensure that we don't have the header in different case and set the new value. + $options['_conditional'] = Psr7\_caseless_remove(['Content-Type'], $options['_conditional']); + $options['_conditional']['Content-Type'] = 'application/x-www-form-urlencoded'; + } + + if (isset($options['multipart'])) { + $options['body'] = new Psr7\MultipartStream($options['multipart']); + unset($options['multipart']); + } + + if (isset($options['json'])) { + $options['body'] = \GuzzleHttp\json_encode($options['json']); + unset($options['json']); + // Ensure that we don't have the header in different case and set the new value. + $options['_conditional'] = Psr7\_caseless_remove(['Content-Type'], $options['_conditional']); + $options['_conditional']['Content-Type'] = 'application/json'; + } + + if (!empty($options['decode_content']) + && $options['decode_content'] !== true + ) { + // Ensure that we don't have the header in different case and set the new value. + $options['_conditional'] = Psr7\_caseless_remove(['Accept-Encoding'], $options['_conditional']); + $modify['set_headers']['Accept-Encoding'] = $options['decode_content']; + } + + if (isset($options['body'])) { + if (is_array($options['body'])) { + $this->invalidBody(); + } + $modify['body'] = Psr7\stream_for($options['body']); + unset($options['body']); + } + + if (!empty($options['auth']) && is_array($options['auth'])) { + $value = $options['auth']; + $type = isset($value[2]) ? strtolower($value[2]) : 'basic'; + switch ($type) { + case 'basic': + // Ensure that we don't have the header in different case and set the new value. + $modify['set_headers'] = Psr7\_caseless_remove(['Authorization'], $modify['set_headers']); + $modify['set_headers']['Authorization'] = 'Basic ' + . base64_encode("$value[0]:$value[1]"); + break; + case 'digest': + // @todo: Do not rely on curl + $options['curl'][CURLOPT_HTTPAUTH] = CURLAUTH_DIGEST; + $options['curl'][CURLOPT_USERPWD] = "$value[0]:$value[1]"; + break; + case 'ntlm': + $options['curl'][CURLOPT_HTTPAUTH] = CURLAUTH_NTLM; + $options['curl'][CURLOPT_USERPWD] = "$value[0]:$value[1]"; + break; + } + } + + if (isset($options['query'])) { + $value = $options['query']; + if (is_array($value)) { + $value = http_build_query($value, null, '&', PHP_QUERY_RFC3986); + } + if (!is_string($value)) { + throw new \InvalidArgumentException('query must be a string or array'); + } + $modify['query'] = $value; + unset($options['query']); + } + + // Ensure that sink is not an invalid value. + if (isset($options['sink'])) { + // TODO: Add more sink validation? + if (is_bool($options['sink'])) { + throw new \InvalidArgumentException('sink must not be a boolean'); + } + } + + $request = Psr7\modify_request($request, $modify); + if ($request->getBody() instanceof Psr7\MultipartStream) { + // Use a multipart/form-data POST if a Content-Type is not set. + // Ensure that we don't have the header in different case and set the new value. + $options['_conditional'] = Psr7\_caseless_remove(['Content-Type'], $options['_conditional']); + $options['_conditional']['Content-Type'] = 'multipart/form-data; boundary=' + . $request->getBody()->getBoundary(); + } + + // Merge in conditional headers if they are not present. + if (isset($options['_conditional'])) { + // Build up the changes so it's in a single clone of the message. + $modify = []; + foreach ($options['_conditional'] as $k => $v) { + if (!$request->hasHeader($k)) { + $modify['set_headers'][$k] = $v; + } + } + $request = Psr7\modify_request($request, $modify); + // Don't pass this internal value along to middleware/handlers. + unset($options['_conditional']); + } + + return $request; + } + + /** + * Throw Exception with pre-set message. + * @return void + * @throws \InvalidArgumentException Invalid body. + */ + private function invalidBody() + { + throw new \InvalidArgumentException('Passing in the "body" request ' + . 'option as an array to send a POST request has been deprecated. ' + . 'Please use the "form_params" request option to send a ' + . 'application/x-www-form-urlencoded request, or the "multipart" ' + . 'request option to send a multipart/form-data request.'); + } +} diff --git a/vendor/guzzlehttp/guzzle/src/ClientInterface.php b/vendor/guzzlehttp/guzzle/src/ClientInterface.php new file mode 100644 index 0000000..638b75d --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/ClientInterface.php @@ -0,0 +1,87 @@ +strictMode = $strictMode; + + foreach ($cookieArray as $cookie) { + if (!($cookie instanceof SetCookie)) { + $cookie = new SetCookie($cookie); + } + $this->setCookie($cookie); + } + } + + /** + * Create a new Cookie jar from an associative array and domain. + * + * @param array $cookies Cookies to create the jar from + * @param string $domain Domain to set the cookies to + * + * @return self + */ + public static function fromArray(array $cookies, $domain) + { + $cookieJar = new self(); + foreach ($cookies as $name => $value) { + $cookieJar->setCookie(new SetCookie([ + 'Domain' => $domain, + 'Name' => $name, + 'Value' => $value, + 'Discard' => true + ])); + } + + return $cookieJar; + } + + /** + * @deprecated + */ + public static function getCookieValue($value) + { + return $value; + } + + /** + * Evaluate if this cookie should be persisted to storage + * that survives between requests. + * + * @param SetCookie $cookie Being evaluated. + * @param bool $allowSessionCookies If we should persist session cookies + * @return bool + */ + public static function shouldPersist( + SetCookie $cookie, + $allowSessionCookies = false + ) { + if ($cookie->getExpires() || $allowSessionCookies) { + if (!$cookie->getDiscard()) { + return true; + } + } + + return false; + } + + /** + * Finds and returns the cookie based on the name + * + * @param string $name cookie name to search for + * @return SetCookie|null cookie that was found or null if not found + */ + public function getCookieByName($name) + { + // don't allow a non string name + if ($name === null || !is_scalar($name)) { + return null; + } + foreach ($this->cookies as $cookie) { + if ($cookie->getName() !== null && strcasecmp($cookie->getName(), $name) === 0) { + return $cookie; + } + } + + return null; + } + + public function toArray() + { + return array_map(function (SetCookie $cookie) { + return $cookie->toArray(); + }, $this->getIterator()->getArrayCopy()); + } + + public function clear($domain = null, $path = null, $name = null) + { + if (!$domain) { + $this->cookies = []; + return; + } elseif (!$path) { + $this->cookies = array_filter( + $this->cookies, + function (SetCookie $cookie) use ($domain) { + return !$cookie->matchesDomain($domain); + } + ); + } elseif (!$name) { + $this->cookies = array_filter( + $this->cookies, + function (SetCookie $cookie) use ($path, $domain) { + return !($cookie->matchesPath($path) && + $cookie->matchesDomain($domain)); + } + ); + } else { + $this->cookies = array_filter( + $this->cookies, + function (SetCookie $cookie) use ($path, $domain, $name) { + return !($cookie->getName() == $name && + $cookie->matchesPath($path) && + $cookie->matchesDomain($domain)); + } + ); + } + } + + public function clearSessionCookies() + { + $this->cookies = array_filter( + $this->cookies, + function (SetCookie $cookie) { + return !$cookie->getDiscard() && $cookie->getExpires(); + } + ); + } + + public function setCookie(SetCookie $cookie) + { + // If the name string is empty (but not 0), ignore the set-cookie + // string entirely. + $name = $cookie->getName(); + if (!$name && $name !== '0') { + return false; + } + + // Only allow cookies with set and valid domain, name, value + $result = $cookie->validate(); + if ($result !== true) { + if ($this->strictMode) { + throw new \RuntimeException('Invalid cookie: ' . $result); + } else { + $this->removeCookieIfEmpty($cookie); + return false; + } + } + + // Resolve conflicts with previously set cookies + foreach ($this->cookies as $i => $c) { + + // Two cookies are identical, when their path, and domain are + // identical. + if ($c->getPath() != $cookie->getPath() || + $c->getDomain() != $cookie->getDomain() || + $c->getName() != $cookie->getName() + ) { + continue; + } + + // The previously set cookie is a discard cookie and this one is + // not so allow the new cookie to be set + if (!$cookie->getDiscard() && $c->getDiscard()) { + unset($this->cookies[$i]); + continue; + } + + // If the new cookie's expiration is further into the future, then + // replace the old cookie + if ($cookie->getExpires() > $c->getExpires()) { + unset($this->cookies[$i]); + continue; + } + + // If the value has changed, we better change it + if ($cookie->getValue() !== $c->getValue()) { + unset($this->cookies[$i]); + continue; + } + + // The cookie exists, so no need to continue + return false; + } + + $this->cookies[] = $cookie; + + return true; + } + + public function count() + { + return count($this->cookies); + } + + public function getIterator() + { + return new \ArrayIterator(array_values($this->cookies)); + } + + public function extractCookies( + RequestInterface $request, + ResponseInterface $response + ) { + if ($cookieHeader = $response->getHeader('Set-Cookie')) { + foreach ($cookieHeader as $cookie) { + $sc = SetCookie::fromString($cookie); + if (!$sc->getDomain()) { + $sc->setDomain($request->getUri()->getHost()); + } + if (0 !== strpos($sc->getPath(), '/')) { + $sc->setPath($this->getCookiePathFromRequest($request)); + } + $this->setCookie($sc); + } + } + } + + /** + * Computes cookie path following RFC 6265 section 5.1.4 + * + * @link https://tools.ietf.org/html/rfc6265#section-5.1.4 + * + * @param RequestInterface $request + * @return string + */ + private function getCookiePathFromRequest(RequestInterface $request) + { + $uriPath = $request->getUri()->getPath(); + if ('' === $uriPath) { + return '/'; + } + if (0 !== strpos($uriPath, '/')) { + return '/'; + } + if ('/' === $uriPath) { + return '/'; + } + if (0 === $lastSlashPos = strrpos($uriPath, '/')) { + return '/'; + } + + return substr($uriPath, 0, $lastSlashPos); + } + + public function withCookieHeader(RequestInterface $request) + { + $values = []; + $uri = $request->getUri(); + $scheme = $uri->getScheme(); + $host = $uri->getHost(); + $path = $uri->getPath() ?: '/'; + + foreach ($this->cookies as $cookie) { + if ($cookie->matchesPath($path) && + $cookie->matchesDomain($host) && + !$cookie->isExpired() && + (!$cookie->getSecure() || $scheme === 'https') + ) { + $values[] = $cookie->getName() . '=' + . $cookie->getValue(); + } + } + + return $values + ? $request->withHeader('Cookie', implode('; ', $values)) + : $request; + } + + /** + * If a cookie already exists and the server asks to set it again with a + * null value, the cookie must be deleted. + * + * @param SetCookie $cookie + */ + private function removeCookieIfEmpty(SetCookie $cookie) + { + $cookieValue = $cookie->getValue(); + if ($cookieValue === null || $cookieValue === '') { + $this->clear( + $cookie->getDomain(), + $cookie->getPath(), + $cookie->getName() + ); + } + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Cookie/CookieJarInterface.php b/vendor/guzzlehttp/guzzle/src/Cookie/CookieJarInterface.php new file mode 100644 index 0000000..6ee1188 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Cookie/CookieJarInterface.php @@ -0,0 +1,84 @@ +filename = $cookieFile; + $this->storeSessionCookies = $storeSessionCookies; + + if (file_exists($cookieFile)) { + $this->load($cookieFile); + } + } + + /** + * Saves the file when shutting down + */ + public function __destruct() + { + $this->save($this->filename); + } + + /** + * Saves the cookies to a file. + * + * @param string $filename File to save + * @throws \RuntimeException if the file cannot be found or created + */ + public function save($filename) + { + $json = []; + foreach ($this as $cookie) { + /** @var SetCookie $cookie */ + if (CookieJar::shouldPersist($cookie, $this->storeSessionCookies)) { + $json[] = $cookie->toArray(); + } + } + + $jsonStr = \GuzzleHttp\json_encode($json); + if (false === file_put_contents($filename, $jsonStr, LOCK_EX)) { + throw new \RuntimeException("Unable to save file {$filename}"); + } + } + + /** + * Load cookies from a JSON formatted file. + * + * Old cookies are kept unless overwritten by newly loaded ones. + * + * @param string $filename Cookie file to load. + * @throws \RuntimeException if the file cannot be loaded. + */ + public function load($filename) + { + $json = file_get_contents($filename); + if (false === $json) { + throw new \RuntimeException("Unable to load file {$filename}"); + } elseif ($json === '') { + return; + } + + $data = \GuzzleHttp\json_decode($json, true); + if (is_array($data)) { + foreach (json_decode($json, true) as $cookie) { + $this->setCookie(new SetCookie($cookie)); + } + } elseif (strlen($data)) { + throw new \RuntimeException("Invalid cookie file: {$filename}"); + } + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Cookie/SessionCookieJar.php b/vendor/guzzlehttp/guzzle/src/Cookie/SessionCookieJar.php new file mode 100644 index 0000000..0224a24 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Cookie/SessionCookieJar.php @@ -0,0 +1,72 @@ +sessionKey = $sessionKey; + $this->storeSessionCookies = $storeSessionCookies; + $this->load(); + } + + /** + * Saves cookies to session when shutting down + */ + public function __destruct() + { + $this->save(); + } + + /** + * Save cookies to the client session + */ + public function save() + { + $json = []; + foreach ($this as $cookie) { + /** @var SetCookie $cookie */ + if (CookieJar::shouldPersist($cookie, $this->storeSessionCookies)) { + $json[] = $cookie->toArray(); + } + } + + $_SESSION[$this->sessionKey] = json_encode($json); + } + + /** + * Load the contents of the client session into the data array + */ + protected function load() + { + if (!isset($_SESSION[$this->sessionKey])) { + return; + } + $data = json_decode($_SESSION[$this->sessionKey], true); + if (is_array($data)) { + foreach ($data as $cookie) { + $this->setCookie(new SetCookie($cookie)); + } + } elseif (strlen($data)) { + throw new \RuntimeException("Invalid cookie data"); + } + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Cookie/SetCookie.php b/vendor/guzzlehttp/guzzle/src/Cookie/SetCookie.php new file mode 100644 index 0000000..3d776a7 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Cookie/SetCookie.php @@ -0,0 +1,403 @@ + null, + 'Value' => null, + 'Domain' => null, + 'Path' => '/', + 'Max-Age' => null, + 'Expires' => null, + 'Secure' => false, + 'Discard' => false, + 'HttpOnly' => false + ]; + + /** @var array Cookie data */ + private $data; + + /** + * Create a new SetCookie object from a string + * + * @param string $cookie Set-Cookie header string + * + * @return self + */ + public static function fromString($cookie) + { + // Create the default return array + $data = self::$defaults; + // Explode the cookie string using a series of semicolons + $pieces = array_filter(array_map('trim', explode(';', $cookie))); + // The name of the cookie (first kvp) must exist and include an equal sign. + if (empty($pieces[0]) || !strpos($pieces[0], '=')) { + return new self($data); + } + + // Add the cookie pieces into the parsed data array + foreach ($pieces as $part) { + $cookieParts = explode('=', $part, 2); + $key = trim($cookieParts[0]); + $value = isset($cookieParts[1]) + ? trim($cookieParts[1], " \n\r\t\0\x0B") + : true; + + // Only check for non-cookies when cookies have been found + if (empty($data['Name'])) { + $data['Name'] = $key; + $data['Value'] = $value; + } else { + foreach (array_keys(self::$defaults) as $search) { + if (!strcasecmp($search, $key)) { + $data[$search] = $value; + continue 2; + } + } + $data[$key] = $value; + } + } + + return new self($data); + } + + /** + * @param array $data Array of cookie data provided by a Cookie parser + */ + public function __construct(array $data = []) + { + $this->data = array_replace(self::$defaults, $data); + // Extract the Expires value and turn it into a UNIX timestamp if needed + if (!$this->getExpires() && $this->getMaxAge()) { + // Calculate the Expires date + $this->setExpires(time() + $this->getMaxAge()); + } elseif ($this->getExpires() && !is_numeric($this->getExpires())) { + $this->setExpires($this->getExpires()); + } + } + + public function __toString() + { + $str = $this->data['Name'] . '=' . $this->data['Value'] . '; '; + foreach ($this->data as $k => $v) { + if ($k !== 'Name' && $k !== 'Value' && $v !== null && $v !== false) { + if ($k === 'Expires') { + $str .= 'Expires=' . gmdate('D, d M Y H:i:s \G\M\T', $v) . '; '; + } else { + $str .= ($v === true ? $k : "{$k}={$v}") . '; '; + } + } + } + + return rtrim($str, '; '); + } + + public function toArray() + { + return $this->data; + } + + /** + * Get the cookie name + * + * @return string + */ + public function getName() + { + return $this->data['Name']; + } + + /** + * Set the cookie name + * + * @param string $name Cookie name + */ + public function setName($name) + { + $this->data['Name'] = $name; + } + + /** + * Get the cookie value + * + * @return string + */ + public function getValue() + { + return $this->data['Value']; + } + + /** + * Set the cookie value + * + * @param string $value Cookie value + */ + public function setValue($value) + { + $this->data['Value'] = $value; + } + + /** + * Get the domain + * + * @return string|null + */ + public function getDomain() + { + return $this->data['Domain']; + } + + /** + * Set the domain of the cookie + * + * @param string $domain + */ + public function setDomain($domain) + { + $this->data['Domain'] = $domain; + } + + /** + * Get the path + * + * @return string + */ + public function getPath() + { + return $this->data['Path']; + } + + /** + * Set the path of the cookie + * + * @param string $path Path of the cookie + */ + public function setPath($path) + { + $this->data['Path'] = $path; + } + + /** + * Maximum lifetime of the cookie in seconds + * + * @return int|null + */ + public function getMaxAge() + { + return $this->data['Max-Age']; + } + + /** + * Set the max-age of the cookie + * + * @param int $maxAge Max age of the cookie in seconds + */ + public function setMaxAge($maxAge) + { + $this->data['Max-Age'] = $maxAge; + } + + /** + * The UNIX timestamp when the cookie Expires + * + * @return mixed + */ + public function getExpires() + { + return $this->data['Expires']; + } + + /** + * Set the unix timestamp for which the cookie will expire + * + * @param int $timestamp Unix timestamp + */ + public function setExpires($timestamp) + { + $this->data['Expires'] = is_numeric($timestamp) + ? (int) $timestamp + : strtotime($timestamp); + } + + /** + * Get whether or not this is a secure cookie + * + * @return bool|null + */ + public function getSecure() + { + return $this->data['Secure']; + } + + /** + * Set whether or not the cookie is secure + * + * @param bool $secure Set to true or false if secure + */ + public function setSecure($secure) + { + $this->data['Secure'] = $secure; + } + + /** + * Get whether or not this is a session cookie + * + * @return bool|null + */ + public function getDiscard() + { + return $this->data['Discard']; + } + + /** + * Set whether or not this is a session cookie + * + * @param bool $discard Set to true or false if this is a session cookie + */ + public function setDiscard($discard) + { + $this->data['Discard'] = $discard; + } + + /** + * Get whether or not this is an HTTP only cookie + * + * @return bool + */ + public function getHttpOnly() + { + return $this->data['HttpOnly']; + } + + /** + * Set whether or not this is an HTTP only cookie + * + * @param bool $httpOnly Set to true or false if this is HTTP only + */ + public function setHttpOnly($httpOnly) + { + $this->data['HttpOnly'] = $httpOnly; + } + + /** + * Check if the cookie matches a path value. + * + * A request-path path-matches a given cookie-path if at least one of + * the following conditions holds: + * + * - The cookie-path and the request-path are identical. + * - The cookie-path is a prefix of the request-path, and the last + * character of the cookie-path is %x2F ("/"). + * - The cookie-path is a prefix of the request-path, and the first + * character of the request-path that is not included in the cookie- + * path is a %x2F ("/") character. + * + * @param string $requestPath Path to check against + * + * @return bool + */ + public function matchesPath($requestPath) + { + $cookiePath = $this->getPath(); + + // Match on exact matches or when path is the default empty "/" + if ($cookiePath === '/' || $cookiePath == $requestPath) { + return true; + } + + // Ensure that the cookie-path is a prefix of the request path. + if (0 !== strpos($requestPath, $cookiePath)) { + return false; + } + + // Match if the last character of the cookie-path is "/" + if (substr($cookiePath, -1, 1) === '/') { + return true; + } + + // Match if the first character not included in cookie path is "/" + return substr($requestPath, strlen($cookiePath), 1) === '/'; + } + + /** + * Check if the cookie matches a domain value + * + * @param string $domain Domain to check against + * + * @return bool + */ + public function matchesDomain($domain) + { + // Remove the leading '.' as per spec in RFC 6265. + // http://tools.ietf.org/html/rfc6265#section-5.2.3 + $cookieDomain = ltrim($this->getDomain(), '.'); + + // Domain not set or exact match. + if (!$cookieDomain || !strcasecmp($domain, $cookieDomain)) { + return true; + } + + // Matching the subdomain according to RFC 6265. + // http://tools.ietf.org/html/rfc6265#section-5.1.3 + if (filter_var($domain, FILTER_VALIDATE_IP)) { + return false; + } + + return (bool) preg_match('/\.' . preg_quote($cookieDomain, '/') . '$/', $domain); + } + + /** + * Check if the cookie is expired + * + * @return bool + */ + public function isExpired() + { + return $this->getExpires() !== null && time() > $this->getExpires(); + } + + /** + * Check if the cookie is valid according to RFC 6265 + * + * @return bool|string Returns true if valid or an error message if invalid + */ + public function validate() + { + // Names must not be empty, but can be 0 + $name = $this->getName(); + if (empty($name) && !is_numeric($name)) { + return 'The cookie name must not be empty'; + } + + // Check if any of the invalid characters are present in the cookie name + if (preg_match( + '/[\x00-\x20\x22\x28-\x29\x2c\x2f\x3a-\x40\x5c\x7b\x7d\x7f]/', + $name + )) { + return 'Cookie name must not contain invalid characters: ASCII ' + . 'Control characters (0-31;127), space, tab and the ' + . 'following characters: ()<>@,;:\"/?={}'; + } + + // Value must not be empty, but can be 0 + $value = $this->getValue(); + if (empty($value) && !is_numeric($value)) { + return 'The cookie value must not be empty'; + } + + // Domains must not be empty, but can be 0 + // A "0" is not a valid internet domain, but may be used as server name + // in a private network. + $domain = $this->getDomain(); + if (empty($domain) && !is_numeric($domain)) { + return 'The cookie domain must not be empty'; + } + + return true; + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Exception/BadResponseException.php b/vendor/guzzlehttp/guzzle/src/Exception/BadResponseException.php new file mode 100644 index 0000000..427d896 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Exception/BadResponseException.php @@ -0,0 +1,27 @@ +getStatusCode() + : 0; + parent::__construct($message, $code, $previous); + $this->request = $request; + $this->response = $response; + $this->handlerContext = $handlerContext; + } + + /** + * Wrap non-RequestExceptions with a RequestException + * + * @param RequestInterface $request + * @param \Exception $e + * + * @return RequestException + */ + public static function wrapException(RequestInterface $request, \Exception $e) + { + return $e instanceof RequestException + ? $e + : new RequestException($e->getMessage(), $request, null, $e); + } + + /** + * Factory method to create a new exception with a normalized error message + * + * @param RequestInterface $request Request + * @param ResponseInterface $response Response received + * @param \Exception $previous Previous exception + * @param array $ctx Optional handler context. + * + * @return self + */ + public static function create( + RequestInterface $request, + ResponseInterface $response = null, + \Exception $previous = null, + array $ctx = [] + ) { + if (!$response) { + return new self( + 'Error completing request', + $request, + null, + $previous, + $ctx + ); + } + + $level = (int) floor($response->getStatusCode() / 100); + if ($level === 4) { + $label = 'Client error'; + $className = ClientException::class; + } elseif ($level === 5) { + $label = 'Server error'; + $className = ServerException::class; + } else { + $label = 'Unsuccessful request'; + $className = __CLASS__; + } + + $uri = $request->getUri(); + $uri = static::obfuscateUri($uri); + + // Client Error: `GET /` resulted in a `404 Not Found` response: + // ... (truncated) + $message = sprintf( + '%s: `%s %s` resulted in a `%s %s` response', + $label, + $request->getMethod(), + $uri, + $response->getStatusCode(), + $response->getReasonPhrase() + ); + + $summary = static::getResponseBodySummary($response); + + if ($summary !== null) { + $message .= ":\n{$summary}\n"; + } + + return new $className($message, $request, $response, $previous, $ctx); + } + + /** + * Get a short summary of the response + * + * Will return `null` if the response is not printable. + * + * @param ResponseInterface $response + * + * @return string|null + */ + public static function getResponseBodySummary(ResponseInterface $response) + { + return \GuzzleHttp\Psr7\get_message_body_summary($response); + } + + /** + * Obfuscates URI if there is a username and a password present + * + * @param UriInterface $uri + * + * @return UriInterface + */ + private static function obfuscateUri(UriInterface $uri) + { + $userInfo = $uri->getUserInfo(); + + if (false !== ($pos = strpos($userInfo, ':'))) { + return $uri->withUserInfo(substr($userInfo, 0, $pos), '***'); + } + + return $uri; + } + + /** + * Get the request that caused the exception + * + * @return RequestInterface + */ + public function getRequest() + { + return $this->request; + } + + /** + * Get the associated response + * + * @return ResponseInterface|null + */ + public function getResponse() + { + return $this->response; + } + + /** + * Check if a response was received + * + * @return bool + */ + public function hasResponse() + { + return $this->response !== null; + } + + /** + * Get contextual information about the error from the underlying handler. + * + * The contents of this array will vary depending on which handler you are + * using. It may also be just an empty array. Relying on this data will + * couple you to a specific handler, but can give more debug information + * when needed. + * + * @return array + */ + public function getHandlerContext() + { + return $this->handlerContext; + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Exception/SeekException.php b/vendor/guzzlehttp/guzzle/src/Exception/SeekException.php new file mode 100644 index 0000000..a77c289 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Exception/SeekException.php @@ -0,0 +1,27 @@ +stream = $stream; + $msg = $msg ?: 'Could not seek the stream to position ' . $pos; + parent::__construct($msg); + } + + /** + * @return StreamInterface + */ + public function getStream() + { + return $this->stream; + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Exception/ServerException.php b/vendor/guzzlehttp/guzzle/src/Exception/ServerException.php new file mode 100644 index 0000000..127094c --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Exception/ServerException.php @@ -0,0 +1,9 @@ +maxHandles = $maxHandles; + } + + public function create(RequestInterface $request, array $options) + { + if (isset($options['curl']['body_as_string'])) { + $options['_body_as_string'] = $options['curl']['body_as_string']; + unset($options['curl']['body_as_string']); + } + + $easy = new EasyHandle; + $easy->request = $request; + $easy->options = $options; + $conf = $this->getDefaultConf($easy); + $this->applyMethod($easy, $conf); + $this->applyHandlerOptions($easy, $conf); + $this->applyHeaders($easy, $conf); + unset($conf['_headers']); + + // Add handler options from the request configuration options + if (isset($options['curl'])) { + $conf = array_replace($conf, $options['curl']); + } + + $conf[CURLOPT_HEADERFUNCTION] = $this->createHeaderFn($easy); + $easy->handle = $this->handles + ? array_pop($this->handles) + : curl_init(); + curl_setopt_array($easy->handle, $conf); + + return $easy; + } + + public function release(EasyHandle $easy) + { + $resource = $easy->handle; + unset($easy->handle); + + if (count($this->handles) >= $this->maxHandles) { + curl_close($resource); + } else { + // Remove all callback functions as they can hold onto references + // and are not cleaned up by curl_reset. Using curl_setopt_array + // does not work for some reason, so removing each one + // individually. + curl_setopt($resource, CURLOPT_HEADERFUNCTION, null); + curl_setopt($resource, CURLOPT_READFUNCTION, null); + curl_setopt($resource, CURLOPT_WRITEFUNCTION, null); + curl_setopt($resource, CURLOPT_PROGRESSFUNCTION, null); + curl_reset($resource); + $this->handles[] = $resource; + } + } + + /** + * Completes a cURL transaction, either returning a response promise or a + * rejected promise. + * + * @param callable $handler + * @param EasyHandle $easy + * @param CurlFactoryInterface $factory Dictates how the handle is released + * + * @return \GuzzleHttp\Promise\PromiseInterface + */ + public static function finish( + callable $handler, + EasyHandle $easy, + CurlFactoryInterface $factory + ) { + if (isset($easy->options['on_stats'])) { + self::invokeStats($easy); + } + + if (!$easy->response || $easy->errno) { + return self::finishError($handler, $easy, $factory); + } + + // Return the response if it is present and there is no error. + $factory->release($easy); + + // Rewind the body of the response if possible. + $body = $easy->response->getBody(); + if ($body->isSeekable()) { + $body->rewind(); + } + + return new FulfilledPromise($easy->response); + } + + private static function invokeStats(EasyHandle $easy) + { + $curlStats = curl_getinfo($easy->handle); + $curlStats['appconnect_time'] = curl_getinfo($easy->handle, CURLINFO_APPCONNECT_TIME); + $stats = new TransferStats( + $easy->request, + $easy->response, + $curlStats['total_time'], + $easy->errno, + $curlStats + ); + call_user_func($easy->options['on_stats'], $stats); + } + + private static function finishError( + callable $handler, + EasyHandle $easy, + CurlFactoryInterface $factory + ) { + // Get error information and release the handle to the factory. + $ctx = [ + 'errno' => $easy->errno, + 'error' => curl_error($easy->handle), + 'appconnect_time' => curl_getinfo($easy->handle, CURLINFO_APPCONNECT_TIME), + ] + curl_getinfo($easy->handle); + $ctx[self::CURL_VERSION_STR] = curl_version()['version']; + $factory->release($easy); + + // Retry when nothing is present or when curl failed to rewind. + if (empty($easy->options['_err_message']) + && (!$easy->errno || $easy->errno == 65) + ) { + return self::retryFailedRewind($handler, $easy, $ctx); + } + + return self::createRejection($easy, $ctx); + } + + private static function createRejection(EasyHandle $easy, array $ctx) + { + static $connectionErrors = [ + CURLE_OPERATION_TIMEOUTED => true, + CURLE_COULDNT_RESOLVE_HOST => true, + CURLE_COULDNT_CONNECT => true, + CURLE_SSL_CONNECT_ERROR => true, + CURLE_GOT_NOTHING => true, + ]; + + // If an exception was encountered during the onHeaders event, then + // return a rejected promise that wraps that exception. + if ($easy->onHeadersException) { + return \GuzzleHttp\Promise\rejection_for( + new RequestException( + 'An error was encountered during the on_headers event', + $easy->request, + $easy->response, + $easy->onHeadersException, + $ctx + ) + ); + } + if (version_compare($ctx[self::CURL_VERSION_STR], self::LOW_CURL_VERSION_NUMBER)) { + $message = sprintf( + 'cURL error %s: %s (%s)', + $ctx['errno'], + $ctx['error'], + 'see https://curl.haxx.se/libcurl/c/libcurl-errors.html' + ); + } else { + $message = sprintf( + 'cURL error %s: %s (%s) for %s', + $ctx['errno'], + $ctx['error'], + 'see https://curl.haxx.se/libcurl/c/libcurl-errors.html', + $easy->request->getUri() + ); + } + + // Create a connection exception if it was a specific error code. + $error = isset($connectionErrors[$easy->errno]) + ? new ConnectException($message, $easy->request, null, $ctx) + : new RequestException($message, $easy->request, $easy->response, null, $ctx); + + return \GuzzleHttp\Promise\rejection_for($error); + } + + private function getDefaultConf(EasyHandle $easy) + { + $conf = [ + '_headers' => $easy->request->getHeaders(), + CURLOPT_CUSTOMREQUEST => $easy->request->getMethod(), + CURLOPT_URL => (string) $easy->request->getUri()->withFragment(''), + CURLOPT_RETURNTRANSFER => false, + CURLOPT_HEADER => false, + CURLOPT_CONNECTTIMEOUT => 150, + ]; + + if (defined('CURLOPT_PROTOCOLS')) { + $conf[CURLOPT_PROTOCOLS] = CURLPROTO_HTTP | CURLPROTO_HTTPS; + } + + $version = $easy->request->getProtocolVersion(); + if ($version == 1.1) { + $conf[CURLOPT_HTTP_VERSION] = CURL_HTTP_VERSION_1_1; + } elseif ($version == 2.0) { + $conf[CURLOPT_HTTP_VERSION] = CURL_HTTP_VERSION_2_0; + } else { + $conf[CURLOPT_HTTP_VERSION] = CURL_HTTP_VERSION_1_0; + } + + return $conf; + } + + private function applyMethod(EasyHandle $easy, array &$conf) + { + $body = $easy->request->getBody(); + $size = $body->getSize(); + + if ($size === null || $size > 0) { + $this->applyBody($easy->request, $easy->options, $conf); + return; + } + + $method = $easy->request->getMethod(); + if ($method === 'PUT' || $method === 'POST') { + // See http://tools.ietf.org/html/rfc7230#section-3.3.2 + if (!$easy->request->hasHeader('Content-Length')) { + $conf[CURLOPT_HTTPHEADER][] = 'Content-Length: 0'; + } + } elseif ($method === 'HEAD') { + $conf[CURLOPT_NOBODY] = true; + unset( + $conf[CURLOPT_WRITEFUNCTION], + $conf[CURLOPT_READFUNCTION], + $conf[CURLOPT_FILE], + $conf[CURLOPT_INFILE] + ); + } + } + + private function applyBody(RequestInterface $request, array $options, array &$conf) + { + $size = $request->hasHeader('Content-Length') + ? (int) $request->getHeaderLine('Content-Length') + : null; + + // Send the body as a string if the size is less than 1MB OR if the + // [curl][body_as_string] request value is set. + if (($size !== null && $size < 1000000) || + !empty($options['_body_as_string']) + ) { + $conf[CURLOPT_POSTFIELDS] = (string) $request->getBody(); + // Don't duplicate the Content-Length header + $this->removeHeader('Content-Length', $conf); + $this->removeHeader('Transfer-Encoding', $conf); + } else { + $conf[CURLOPT_UPLOAD] = true; + if ($size !== null) { + $conf[CURLOPT_INFILESIZE] = $size; + $this->removeHeader('Content-Length', $conf); + } + $body = $request->getBody(); + if ($body->isSeekable()) { + $body->rewind(); + } + $conf[CURLOPT_READFUNCTION] = function ($ch, $fd, $length) use ($body) { + return $body->read($length); + }; + } + + // If the Expect header is not present, prevent curl from adding it + if (!$request->hasHeader('Expect')) { + $conf[CURLOPT_HTTPHEADER][] = 'Expect:'; + } + + // cURL sometimes adds a content-type by default. Prevent this. + if (!$request->hasHeader('Content-Type')) { + $conf[CURLOPT_HTTPHEADER][] = 'Content-Type:'; + } + } + + private function applyHeaders(EasyHandle $easy, array &$conf) + { + foreach ($conf['_headers'] as $name => $values) { + foreach ($values as $value) { + $value = (string) $value; + if ($value === '') { + // cURL requires a special format for empty headers. + // See https://github.com/guzzle/guzzle/issues/1882 for more details. + $conf[CURLOPT_HTTPHEADER][] = "$name;"; + } else { + $conf[CURLOPT_HTTPHEADER][] = "$name: $value"; + } + } + } + + // Remove the Accept header if one was not set + if (!$easy->request->hasHeader('Accept')) { + $conf[CURLOPT_HTTPHEADER][] = 'Accept:'; + } + } + + /** + * Remove a header from the options array. + * + * @param string $name Case-insensitive header to remove + * @param array $options Array of options to modify + */ + private function removeHeader($name, array &$options) + { + foreach (array_keys($options['_headers']) as $key) { + if (!strcasecmp($key, $name)) { + unset($options['_headers'][$key]); + return; + } + } + } + + private function applyHandlerOptions(EasyHandle $easy, array &$conf) + { + $options = $easy->options; + if (isset($options['verify'])) { + if ($options['verify'] === false) { + unset($conf[CURLOPT_CAINFO]); + $conf[CURLOPT_SSL_VERIFYHOST] = 0; + $conf[CURLOPT_SSL_VERIFYPEER] = false; + } else { + $conf[CURLOPT_SSL_VERIFYHOST] = 2; + $conf[CURLOPT_SSL_VERIFYPEER] = true; + if (is_string($options['verify'])) { + // Throw an error if the file/folder/link path is not valid or doesn't exist. + if (!file_exists($options['verify'])) { + throw new \InvalidArgumentException( + "SSL CA bundle not found: {$options['verify']}" + ); + } + // If it's a directory or a link to a directory use CURLOPT_CAPATH. + // If not, it's probably a file, or a link to a file, so use CURLOPT_CAINFO. + if (is_dir($options['verify']) || + (is_link($options['verify']) && is_dir(readlink($options['verify'])))) { + $conf[CURLOPT_CAPATH] = $options['verify']; + } else { + $conf[CURLOPT_CAINFO] = $options['verify']; + } + } + } + } + + if (!empty($options['decode_content'])) { + $accept = $easy->request->getHeaderLine('Accept-Encoding'); + if ($accept) { + $conf[CURLOPT_ENCODING] = $accept; + } else { + $conf[CURLOPT_ENCODING] = ''; + // Don't let curl send the header over the wire + $conf[CURLOPT_HTTPHEADER][] = 'Accept-Encoding:'; + } + } + + if (isset($options['sink'])) { + $sink = $options['sink']; + if (!is_string($sink)) { + $sink = \GuzzleHttp\Psr7\stream_for($sink); + } elseif (!is_dir(dirname($sink))) { + // Ensure that the directory exists before failing in curl. + throw new \RuntimeException(sprintf( + 'Directory %s does not exist for sink value of %s', + dirname($sink), + $sink + )); + } else { + $sink = new LazyOpenStream($sink, 'w+'); + } + $easy->sink = $sink; + $conf[CURLOPT_WRITEFUNCTION] = function ($ch, $write) use ($sink) { + return $sink->write($write); + }; + } else { + // Use a default temp stream if no sink was set. + $conf[CURLOPT_FILE] = fopen('php://temp', 'w+'); + $easy->sink = Psr7\stream_for($conf[CURLOPT_FILE]); + } + $timeoutRequiresNoSignal = false; + if (isset($options['timeout'])) { + $timeoutRequiresNoSignal |= $options['timeout'] < 1; + $conf[CURLOPT_TIMEOUT_MS] = $options['timeout'] * 1000; + } + + // CURL default value is CURL_IPRESOLVE_WHATEVER + if (isset($options['force_ip_resolve'])) { + if ('v4' === $options['force_ip_resolve']) { + $conf[CURLOPT_IPRESOLVE] = CURL_IPRESOLVE_V4; + } elseif ('v6' === $options['force_ip_resolve']) { + $conf[CURLOPT_IPRESOLVE] = CURL_IPRESOLVE_V6; + } + } + + if (isset($options['connect_timeout'])) { + $timeoutRequiresNoSignal |= $options['connect_timeout'] < 1; + $conf[CURLOPT_CONNECTTIMEOUT_MS] = $options['connect_timeout'] * 1000; + } + + if ($timeoutRequiresNoSignal && strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN') { + $conf[CURLOPT_NOSIGNAL] = true; + } + + if (isset($options['proxy'])) { + if (!is_array($options['proxy'])) { + $conf[CURLOPT_PROXY] = $options['proxy']; + } else { + $scheme = $easy->request->getUri()->getScheme(); + if (isset($options['proxy'][$scheme])) { + $host = $easy->request->getUri()->getHost(); + if (!isset($options['proxy']['no']) || + !\GuzzleHttp\is_host_in_noproxy($host, $options['proxy']['no']) + ) { + $conf[CURLOPT_PROXY] = $options['proxy'][$scheme]; + } + } + } + } + + if (isset($options['cert'])) { + $cert = $options['cert']; + if (is_array($cert)) { + $conf[CURLOPT_SSLCERTPASSWD] = $cert[1]; + $cert = $cert[0]; + } + if (!file_exists($cert)) { + throw new \InvalidArgumentException( + "SSL certificate not found: {$cert}" + ); + } + $conf[CURLOPT_SSLCERT] = $cert; + } + + if (isset($options['ssl_key'])) { + if (is_array($options['ssl_key'])) { + if (count($options['ssl_key']) === 2) { + list($sslKey, $conf[CURLOPT_SSLKEYPASSWD]) = $options['ssl_key']; + } else { + list($sslKey) = $options['ssl_key']; + } + } + + $sslKey = isset($sslKey) ? $sslKey: $options['ssl_key']; + + if (!file_exists($sslKey)) { + throw new \InvalidArgumentException( + "SSL private key not found: {$sslKey}" + ); + } + $conf[CURLOPT_SSLKEY] = $sslKey; + } + + if (isset($options['progress'])) { + $progress = $options['progress']; + if (!is_callable($progress)) { + throw new \InvalidArgumentException( + 'progress client option must be callable' + ); + } + $conf[CURLOPT_NOPROGRESS] = false; + $conf[CURLOPT_PROGRESSFUNCTION] = function () use ($progress) { + $args = func_get_args(); + // PHP 5.5 pushed the handle onto the start of the args + if (is_resource($args[0])) { + array_shift($args); + } + call_user_func_array($progress, $args); + }; + } + + if (!empty($options['debug'])) { + $conf[CURLOPT_STDERR] = \GuzzleHttp\debug_resource($options['debug']); + $conf[CURLOPT_VERBOSE] = true; + } + } + + /** + * This function ensures that a response was set on a transaction. If one + * was not set, then the request is retried if possible. This error + * typically means you are sending a payload, curl encountered a + * "Connection died, retrying a fresh connect" error, tried to rewind the + * stream, and then encountered a "necessary data rewind wasn't possible" + * error, causing the request to be sent through curl_multi_info_read() + * without an error status. + */ + private static function retryFailedRewind( + callable $handler, + EasyHandle $easy, + array $ctx + ) { + try { + // Only rewind if the body has been read from. + $body = $easy->request->getBody(); + if ($body->tell() > 0) { + $body->rewind(); + } + } catch (\RuntimeException $e) { + $ctx['error'] = 'The connection unexpectedly failed without ' + . 'providing an error. The request would have been retried, ' + . 'but attempting to rewind the request body failed. ' + . 'Exception: ' . $e; + return self::createRejection($easy, $ctx); + } + + // Retry no more than 3 times before giving up. + if (!isset($easy->options['_curl_retries'])) { + $easy->options['_curl_retries'] = 1; + } elseif ($easy->options['_curl_retries'] == 2) { + $ctx['error'] = 'The cURL request was retried 3 times ' + . 'and did not succeed. The most likely reason for the failure ' + . 'is that cURL was unable to rewind the body of the request ' + . 'and subsequent retries resulted in the same error. Turn on ' + . 'the debug option to see what went wrong. See ' + . 'https://bugs.php.net/bug.php?id=47204 for more information.'; + return self::createRejection($easy, $ctx); + } else { + $easy->options['_curl_retries']++; + } + + return $handler($easy->request, $easy->options); + } + + private function createHeaderFn(EasyHandle $easy) + { + if (isset($easy->options['on_headers'])) { + $onHeaders = $easy->options['on_headers']; + + if (!is_callable($onHeaders)) { + throw new \InvalidArgumentException('on_headers must be callable'); + } + } else { + $onHeaders = null; + } + + return function ($ch, $h) use ( + $onHeaders, + $easy, + &$startingResponse + ) { + $value = trim($h); + if ($value === '') { + $startingResponse = true; + $easy->createResponse(); + if ($onHeaders !== null) { + try { + $onHeaders($easy->response); + } catch (\Exception $e) { + // Associate the exception with the handle and trigger + // a curl header write error by returning 0. + $easy->onHeadersException = $e; + return -1; + } + } + } elseif ($startingResponse) { + $startingResponse = false; + $easy->headers = [$value]; + } else { + $easy->headers[] = $value; + } + return strlen($h); + }; + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Handler/CurlFactoryInterface.php b/vendor/guzzlehttp/guzzle/src/Handler/CurlFactoryInterface.php new file mode 100644 index 0000000..b0fc236 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Handler/CurlFactoryInterface.php @@ -0,0 +1,27 @@ +factory = isset($options['handle_factory']) + ? $options['handle_factory'] + : new CurlFactory(3); + } + + public function __invoke(RequestInterface $request, array $options) + { + if (isset($options['delay'])) { + usleep($options['delay'] * 1000); + } + + $easy = $this->factory->create($request, $options); + curl_exec($easy->handle); + $easy->errno = curl_errno($easy->handle); + + return CurlFactory::finish($this, $easy, $this->factory); + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php b/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php new file mode 100644 index 0000000..564c95f --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php @@ -0,0 +1,219 @@ +factory = isset($options['handle_factory']) + ? $options['handle_factory'] : new CurlFactory(50); + + if (isset($options['select_timeout'])) { + $this->selectTimeout = $options['select_timeout']; + } elseif ($selectTimeout = getenv('GUZZLE_CURL_SELECT_TIMEOUT')) { + $this->selectTimeout = $selectTimeout; + } else { + $this->selectTimeout = 1; + } + + $this->options = isset($options['options']) ? $options['options'] : []; + } + + public function __get($name) + { + if ($name === '_mh') { + $this->_mh = curl_multi_init(); + + foreach ($this->options as $option => $value) { + // A warning is raised in case of a wrong option. + curl_multi_setopt($this->_mh, $option, $value); + } + + // Further calls to _mh will return the value directly, without entering the + // __get() method at all. + return $this->_mh; + } + + throw new \BadMethodCallException(); + } + + public function __destruct() + { + if (isset($this->_mh)) { + curl_multi_close($this->_mh); + unset($this->_mh); + } + } + + public function __invoke(RequestInterface $request, array $options) + { + $easy = $this->factory->create($request, $options); + $id = (int) $easy->handle; + + $promise = new Promise( + [$this, 'execute'], + function () use ($id) { + return $this->cancel($id); + } + ); + + $this->addRequest(['easy' => $easy, 'deferred' => $promise]); + + return $promise; + } + + /** + * Ticks the curl event loop. + */ + public function tick() + { + // Add any delayed handles if needed. + if ($this->delays) { + $currentTime = Utils::currentTime(); + foreach ($this->delays as $id => $delay) { + if ($currentTime >= $delay) { + unset($this->delays[$id]); + curl_multi_add_handle( + $this->_mh, + $this->handles[$id]['easy']->handle + ); + } + } + } + + // Step through the task queue which may add additional requests. + P\queue()->run(); + + if ($this->active && + curl_multi_select($this->_mh, $this->selectTimeout) === -1 + ) { + // Perform a usleep if a select returns -1. + // See: https://bugs.php.net/bug.php?id=61141 + usleep(250); + } + + while (curl_multi_exec($this->_mh, $this->active) === CURLM_CALL_MULTI_PERFORM); + + $this->processMessages(); + } + + /** + * Runs until all outstanding connections have completed. + */ + public function execute() + { + $queue = P\queue(); + + while ($this->handles || !$queue->isEmpty()) { + // If there are no transfers, then sleep for the next delay + if (!$this->active && $this->delays) { + usleep($this->timeToNext()); + } + $this->tick(); + } + } + + private function addRequest(array $entry) + { + $easy = $entry['easy']; + $id = (int) $easy->handle; + $this->handles[$id] = $entry; + if (empty($easy->options['delay'])) { + curl_multi_add_handle($this->_mh, $easy->handle); + } else { + $this->delays[$id] = Utils::currentTime() + ($easy->options['delay'] / 1000); + } + } + + /** + * Cancels a handle from sending and removes references to it. + * + * @param int $id Handle ID to cancel and remove. + * + * @return bool True on success, false on failure. + */ + private function cancel($id) + { + // Cannot cancel if it has been processed. + if (!isset($this->handles[$id])) { + return false; + } + + $handle = $this->handles[$id]['easy']->handle; + unset($this->delays[$id], $this->handles[$id]); + curl_multi_remove_handle($this->_mh, $handle); + curl_close($handle); + + return true; + } + + private function processMessages() + { + while ($done = curl_multi_info_read($this->_mh)) { + $id = (int) $done['handle']; + curl_multi_remove_handle($this->_mh, $done['handle']); + + if (!isset($this->handles[$id])) { + // Probably was cancelled. + continue; + } + + $entry = $this->handles[$id]; + unset($this->handles[$id], $this->delays[$id]); + $entry['easy']->errno = $done['result']; + $entry['deferred']->resolve( + CurlFactory::finish( + $this, + $entry['easy'], + $this->factory + ) + ); + } + } + + private function timeToNext() + { + $currentTime = Utils::currentTime(); + $nextTime = PHP_INT_MAX; + foreach ($this->delays as $time) { + if ($time < $nextTime) { + $nextTime = $time; + } + } + + return max(0, $nextTime - $currentTime) * 1000000; + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Handler/EasyHandle.php b/vendor/guzzlehttp/guzzle/src/Handler/EasyHandle.php new file mode 100644 index 0000000..7754e91 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Handler/EasyHandle.php @@ -0,0 +1,92 @@ +headers)) { + throw new \RuntimeException('No headers have been received'); + } + + // HTTP-version SP status-code SP reason-phrase + $startLine = explode(' ', array_shift($this->headers), 3); + $headers = \GuzzleHttp\headers_from_lines($this->headers); + $normalizedKeys = \GuzzleHttp\normalize_header_keys($headers); + + if (!empty($this->options['decode_content']) + && isset($normalizedKeys['content-encoding']) + ) { + $headers['x-encoded-content-encoding'] + = $headers[$normalizedKeys['content-encoding']]; + unset($headers[$normalizedKeys['content-encoding']]); + if (isset($normalizedKeys['content-length'])) { + $headers['x-encoded-content-length'] + = $headers[$normalizedKeys['content-length']]; + + $bodyLength = (int) $this->sink->getSize(); + if ($bodyLength) { + $headers[$normalizedKeys['content-length']] = $bodyLength; + } else { + unset($headers[$normalizedKeys['content-length']]); + } + } + } + + // Attach a response to the easy handle with the parsed headers. + $this->response = new Response( + $startLine[1], + $headers, + $this->sink, + substr($startLine[0], 5), + isset($startLine[2]) ? (string) $startLine[2] : null + ); + } + + public function __get($name) + { + $msg = $name === 'handle' + ? 'The EasyHandle has been released' + : 'Invalid property: ' . $name; + throw new \BadMethodCallException($msg); + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Handler/MockHandler.php b/vendor/guzzlehttp/guzzle/src/Handler/MockHandler.php new file mode 100644 index 0000000..5b312bc --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Handler/MockHandler.php @@ -0,0 +1,195 @@ +onFulfilled = $onFulfilled; + $this->onRejected = $onRejected; + + if ($queue) { + call_user_func_array([$this, 'append'], $queue); + } + } + + public function __invoke(RequestInterface $request, array $options) + { + if (!$this->queue) { + throw new \OutOfBoundsException('Mock queue is empty'); + } + + if (isset($options['delay']) && is_numeric($options['delay'])) { + usleep($options['delay'] * 1000); + } + + $this->lastRequest = $request; + $this->lastOptions = $options; + $response = array_shift($this->queue); + + if (isset($options['on_headers'])) { + if (!is_callable($options['on_headers'])) { + throw new \InvalidArgumentException('on_headers must be callable'); + } + try { + $options['on_headers']($response); + } catch (\Exception $e) { + $msg = 'An error was encountered during the on_headers event'; + $response = new RequestException($msg, $request, $response, $e); + } + } + + if (is_callable($response)) { + $response = call_user_func($response, $request, $options); + } + + $response = $response instanceof \Exception + ? \GuzzleHttp\Promise\rejection_for($response) + : \GuzzleHttp\Promise\promise_for($response); + + return $response->then( + function ($value) use ($request, $options) { + $this->invokeStats($request, $options, $value); + if ($this->onFulfilled) { + call_user_func($this->onFulfilled, $value); + } + if (isset($options['sink'])) { + $contents = (string) $value->getBody(); + $sink = $options['sink']; + + if (is_resource($sink)) { + fwrite($sink, $contents); + } elseif (is_string($sink)) { + file_put_contents($sink, $contents); + } elseif ($sink instanceof \Psr\Http\Message\StreamInterface) { + $sink->write($contents); + } + } + + return $value; + }, + function ($reason) use ($request, $options) { + $this->invokeStats($request, $options, null, $reason); + if ($this->onRejected) { + call_user_func($this->onRejected, $reason); + } + return \GuzzleHttp\Promise\rejection_for($reason); + } + ); + } + + /** + * Adds one or more variadic requests, exceptions, callables, or promises + * to the queue. + */ + public function append() + { + foreach (func_get_args() as $value) { + if ($value instanceof ResponseInterface + || $value instanceof \Exception + || $value instanceof PromiseInterface + || is_callable($value) + ) { + $this->queue[] = $value; + } else { + throw new \InvalidArgumentException('Expected a response or ' + . 'exception. Found ' . \GuzzleHttp\describe_type($value)); + } + } + } + + /** + * Get the last received request. + * + * @return RequestInterface + */ + public function getLastRequest() + { + return $this->lastRequest; + } + + /** + * Get the last received request options. + * + * @return array + */ + public function getLastOptions() + { + return $this->lastOptions; + } + + /** + * Returns the number of remaining items in the queue. + * + * @return int + */ + public function count() + { + return count($this->queue); + } + + public function reset() + { + $this->queue = []; + } + + private function invokeStats( + RequestInterface $request, + array $options, + ResponseInterface $response = null, + $reason = null + ) { + if (isset($options['on_stats'])) { + $transferTime = isset($options['transfer_time']) ? $options['transfer_time'] : 0; + $stats = new TransferStats($request, $response, $transferTime, $reason); + call_user_func($options['on_stats'], $stats); + } + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Handler/Proxy.php b/vendor/guzzlehttp/guzzle/src/Handler/Proxy.php new file mode 100644 index 0000000..f8b00be --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Handler/Proxy.php @@ -0,0 +1,55 @@ +withoutHeader('Expect'); + + // Append a content-length header if body size is zero to match + // cURL's behavior. + if (0 === $request->getBody()->getSize()) { + $request = $request->withHeader('Content-Length', '0'); + } + + return $this->createResponse( + $request, + $options, + $this->createStream($request, $options), + $startTime + ); + } catch (\InvalidArgumentException $e) { + throw $e; + } catch (\Exception $e) { + // Determine if the error was a networking error. + $message = $e->getMessage(); + // This list can probably get more comprehensive. + if (strpos($message, 'getaddrinfo') // DNS lookup failed + || strpos($message, 'Connection refused') + || strpos($message, "couldn't connect to host") // error on HHVM + || strpos($message, "connection attempt failed") + ) { + $e = new ConnectException($e->getMessage(), $request, $e); + } + $e = RequestException::wrapException($request, $e); + $this->invokeStats($options, $request, $startTime, null, $e); + + return \GuzzleHttp\Promise\rejection_for($e); + } + } + + private function invokeStats( + array $options, + RequestInterface $request, + $startTime, + ResponseInterface $response = null, + $error = null + ) { + if (isset($options['on_stats'])) { + $stats = new TransferStats( + $request, + $response, + Utils::currentTime() - $startTime, + $error, + [] + ); + call_user_func($options['on_stats'], $stats); + } + } + + private function createResponse( + RequestInterface $request, + array $options, + $stream, + $startTime + ) { + $hdrs = $this->lastHeaders; + $this->lastHeaders = []; + $parts = explode(' ', array_shift($hdrs), 3); + $ver = explode('/', $parts[0])[1]; + $status = $parts[1]; + $reason = isset($parts[2]) ? $parts[2] : null; + $headers = \GuzzleHttp\headers_from_lines($hdrs); + list($stream, $headers) = $this->checkDecode($options, $headers, $stream); + $stream = Psr7\stream_for($stream); + $sink = $stream; + + if (strcasecmp('HEAD', $request->getMethod())) { + $sink = $this->createSink($stream, $options); + } + + $response = new Psr7\Response($status, $headers, $sink, $ver, $reason); + + if (isset($options['on_headers'])) { + try { + $options['on_headers']($response); + } catch (\Exception $e) { + $msg = 'An error was encountered during the on_headers event'; + $ex = new RequestException($msg, $request, $response, $e); + return \GuzzleHttp\Promise\rejection_for($ex); + } + } + + // Do not drain when the request is a HEAD request because they have + // no body. + if ($sink !== $stream) { + $this->drain( + $stream, + $sink, + $response->getHeaderLine('Content-Length') + ); + } + + $this->invokeStats($options, $request, $startTime, $response, null); + + return new FulfilledPromise($response); + } + + private function createSink(StreamInterface $stream, array $options) + { + if (!empty($options['stream'])) { + return $stream; + } + + $sink = isset($options['sink']) + ? $options['sink'] + : fopen('php://temp', 'r+'); + + return is_string($sink) + ? new Psr7\LazyOpenStream($sink, 'w+') + : Psr7\stream_for($sink); + } + + private function checkDecode(array $options, array $headers, $stream) + { + // Automatically decode responses when instructed. + if (!empty($options['decode_content'])) { + $normalizedKeys = \GuzzleHttp\normalize_header_keys($headers); + if (isset($normalizedKeys['content-encoding'])) { + $encoding = $headers[$normalizedKeys['content-encoding']]; + if ($encoding[0] === 'gzip' || $encoding[0] === 'deflate') { + $stream = new Psr7\InflateStream( + Psr7\stream_for($stream) + ); + $headers['x-encoded-content-encoding'] + = $headers[$normalizedKeys['content-encoding']]; + // Remove content-encoding header + unset($headers[$normalizedKeys['content-encoding']]); + // Fix content-length header + if (isset($normalizedKeys['content-length'])) { + $headers['x-encoded-content-length'] + = $headers[$normalizedKeys['content-length']]; + + $length = (int) $stream->getSize(); + if ($length === 0) { + unset($headers[$normalizedKeys['content-length']]); + } else { + $headers[$normalizedKeys['content-length']] = [$length]; + } + } + } + } + } + + return [$stream, $headers]; + } + + /** + * Drains the source stream into the "sink" client option. + * + * @param StreamInterface $source + * @param StreamInterface $sink + * @param string $contentLength Header specifying the amount of + * data to read. + * + * @return StreamInterface + * @throws \RuntimeException when the sink option is invalid. + */ + private function drain( + StreamInterface $source, + StreamInterface $sink, + $contentLength + ) { + // If a content-length header is provided, then stop reading once + // that number of bytes has been read. This can prevent infinitely + // reading from a stream when dealing with servers that do not honor + // Connection: Close headers. + Psr7\copy_to_stream( + $source, + $sink, + (strlen($contentLength) > 0 && (int) $contentLength > 0) ? (int) $contentLength : -1 + ); + + $sink->seek(0); + $source->close(); + + return $sink; + } + + /** + * Create a resource and check to ensure it was created successfully + * + * @param callable $callback Callable that returns stream resource + * + * @return resource + * @throws \RuntimeException on error + */ + private function createResource(callable $callback) + { + $errors = null; + set_error_handler(function ($_, $msg, $file, $line) use (&$errors) { + $errors[] = [ + 'message' => $msg, + 'file' => $file, + 'line' => $line + ]; + return true; + }); + + $resource = $callback(); + restore_error_handler(); + + if (!$resource) { + $message = 'Error creating resource: '; + foreach ($errors as $err) { + foreach ($err as $key => $value) { + $message .= "[$key] $value" . PHP_EOL; + } + } + throw new \RuntimeException(trim($message)); + } + + return $resource; + } + + private function createStream(RequestInterface $request, array $options) + { + static $methods; + if (!$methods) { + $methods = array_flip(get_class_methods(__CLASS__)); + } + + // HTTP/1.1 streams using the PHP stream wrapper require a + // Connection: close header + if ($request->getProtocolVersion() == '1.1' + && !$request->hasHeader('Connection') + ) { + $request = $request->withHeader('Connection', 'close'); + } + + // Ensure SSL is verified by default + if (!isset($options['verify'])) { + $options['verify'] = true; + } + + $params = []; + $context = $this->getDefaultContext($request); + + if (isset($options['on_headers']) && !is_callable($options['on_headers'])) { + throw new \InvalidArgumentException('on_headers must be callable'); + } + + if (!empty($options)) { + foreach ($options as $key => $value) { + $method = "add_{$key}"; + if (isset($methods[$method])) { + $this->{$method}($request, $context, $value, $params); + } + } + } + + if (isset($options['stream_context'])) { + if (!is_array($options['stream_context'])) { + throw new \InvalidArgumentException('stream_context must be an array'); + } + $context = array_replace_recursive( + $context, + $options['stream_context'] + ); + } + + // Microsoft NTLM authentication only supported with curl handler + if (isset($options['auth']) + && is_array($options['auth']) + && isset($options['auth'][2]) + && 'ntlm' == $options['auth'][2] + ) { + throw new \InvalidArgumentException('Microsoft NTLM authentication only supported with curl handler'); + } + + $uri = $this->resolveHost($request, $options); + + $context = $this->createResource( + function () use ($context, $params) { + return stream_context_create($context, $params); + } + ); + + return $this->createResource( + function () use ($uri, &$http_response_header, $context, $options) { + $resource = fopen((string) $uri, 'r', null, $context); + $this->lastHeaders = $http_response_header; + + if (isset($options['read_timeout'])) { + $readTimeout = $options['read_timeout']; + $sec = (int) $readTimeout; + $usec = ($readTimeout - $sec) * 100000; + stream_set_timeout($resource, $sec, $usec); + } + + return $resource; + } + ); + } + + private function resolveHost(RequestInterface $request, array $options) + { + $uri = $request->getUri(); + + if (isset($options['force_ip_resolve']) && !filter_var($uri->getHost(), FILTER_VALIDATE_IP)) { + if ('v4' === $options['force_ip_resolve']) { + $records = dns_get_record($uri->getHost(), DNS_A); + if (!isset($records[0]['ip'])) { + throw new ConnectException( + sprintf( + "Could not resolve IPv4 address for host '%s'", + $uri->getHost() + ), + $request + ); + } + $uri = $uri->withHost($records[0]['ip']); + } elseif ('v6' === $options['force_ip_resolve']) { + $records = dns_get_record($uri->getHost(), DNS_AAAA); + if (!isset($records[0]['ipv6'])) { + throw new ConnectException( + sprintf( + "Could not resolve IPv6 address for host '%s'", + $uri->getHost() + ), + $request + ); + } + $uri = $uri->withHost('[' . $records[0]['ipv6'] . ']'); + } + } + + return $uri; + } + + private function getDefaultContext(RequestInterface $request) + { + $headers = ''; + foreach ($request->getHeaders() as $name => $value) { + foreach ($value as $val) { + $headers .= "$name: $val\r\n"; + } + } + + $context = [ + 'http' => [ + 'method' => $request->getMethod(), + 'header' => $headers, + 'protocol_version' => $request->getProtocolVersion(), + 'ignore_errors' => true, + 'follow_location' => 0, + ], + ]; + + $body = (string) $request->getBody(); + + if (!empty($body)) { + $context['http']['content'] = $body; + // Prevent the HTTP handler from adding a Content-Type header. + if (!$request->hasHeader('Content-Type')) { + $context['http']['header'] .= "Content-Type:\r\n"; + } + } + + $context['http']['header'] = rtrim($context['http']['header']); + + return $context; + } + + private function add_proxy(RequestInterface $request, &$options, $value, &$params) + { + if (!is_array($value)) { + $options['http']['proxy'] = $value; + } else { + $scheme = $request->getUri()->getScheme(); + if (isset($value[$scheme])) { + if (!isset($value['no']) + || !\GuzzleHttp\is_host_in_noproxy( + $request->getUri()->getHost(), + $value['no'] + ) + ) { + $options['http']['proxy'] = $value[$scheme]; + } + } + } + } + + private function add_timeout(RequestInterface $request, &$options, $value, &$params) + { + if ($value > 0) { + $options['http']['timeout'] = $value; + } + } + + private function add_verify(RequestInterface $request, &$options, $value, &$params) + { + if ($value === true) { + // PHP 5.6 or greater will find the system cert by default. When + // < 5.6, use the Guzzle bundled cacert. + if (PHP_VERSION_ID < 50600) { + $options['ssl']['cafile'] = \GuzzleHttp\default_ca_bundle(); + } + } elseif (is_string($value)) { + $options['ssl']['cafile'] = $value; + if (!file_exists($value)) { + throw new \RuntimeException("SSL CA bundle not found: $value"); + } + } elseif ($value === false) { + $options['ssl']['verify_peer'] = false; + $options['ssl']['verify_peer_name'] = false; + return; + } else { + throw new \InvalidArgumentException('Invalid verify request option'); + } + + $options['ssl']['verify_peer'] = true; + $options['ssl']['verify_peer_name'] = true; + $options['ssl']['allow_self_signed'] = false; + } + + private function add_cert(RequestInterface $request, &$options, $value, &$params) + { + if (is_array($value)) { + $options['ssl']['passphrase'] = $value[1]; + $value = $value[0]; + } + + if (!file_exists($value)) { + throw new \RuntimeException("SSL certificate not found: {$value}"); + } + + $options['ssl']['local_cert'] = $value; + } + + private function add_progress(RequestInterface $request, &$options, $value, &$params) + { + $this->addNotification( + $params, + function ($code, $a, $b, $c, $transferred, $total) use ($value) { + if ($code == STREAM_NOTIFY_PROGRESS) { + $value($total, $transferred, null, null); + } + } + ); + } + + private function add_debug(RequestInterface $request, &$options, $value, &$params) + { + if ($value === false) { + return; + } + + static $map = [ + STREAM_NOTIFY_CONNECT => 'CONNECT', + STREAM_NOTIFY_AUTH_REQUIRED => 'AUTH_REQUIRED', + STREAM_NOTIFY_AUTH_RESULT => 'AUTH_RESULT', + STREAM_NOTIFY_MIME_TYPE_IS => 'MIME_TYPE_IS', + STREAM_NOTIFY_FILE_SIZE_IS => 'FILE_SIZE_IS', + STREAM_NOTIFY_REDIRECTED => 'REDIRECTED', + STREAM_NOTIFY_PROGRESS => 'PROGRESS', + STREAM_NOTIFY_FAILURE => 'FAILURE', + STREAM_NOTIFY_COMPLETED => 'COMPLETED', + STREAM_NOTIFY_RESOLVE => 'RESOLVE', + ]; + static $args = ['severity', 'message', 'message_code', + 'bytes_transferred', 'bytes_max']; + + $value = \GuzzleHttp\debug_resource($value); + $ident = $request->getMethod() . ' ' . $request->getUri()->withFragment(''); + $this->addNotification( + $params, + function () use ($ident, $value, $map, $args) { + $passed = func_get_args(); + $code = array_shift($passed); + fprintf($value, '<%s> [%s] ', $ident, $map[$code]); + foreach (array_filter($passed) as $i => $v) { + fwrite($value, $args[$i] . ': "' . $v . '" '); + } + fwrite($value, "\n"); + } + ); + } + + private function addNotification(array &$params, callable $notify) + { + // Wrap the existing function if needed. + if (!isset($params['notification'])) { + $params['notification'] = $notify; + } else { + $params['notification'] = $this->callArray([ + $params['notification'], + $notify + ]); + } + } + + private function callArray(array $functions) + { + return function () use ($functions) { + $args = func_get_args(); + foreach ($functions as $fn) { + call_user_func_array($fn, $args); + } + }; + } +} diff --git a/vendor/guzzlehttp/guzzle/src/HandlerStack.php b/vendor/guzzlehttp/guzzle/src/HandlerStack.php new file mode 100644 index 0000000..6a49cc0 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/HandlerStack.php @@ -0,0 +1,277 @@ +push(Middleware::httpErrors(), 'http_errors'); + $stack->push(Middleware::redirect(), 'allow_redirects'); + $stack->push(Middleware::cookies(), 'cookies'); + $stack->push(Middleware::prepareBody(), 'prepare_body'); + + return $stack; + } + + /** + * @param callable $handler Underlying HTTP handler. + */ + public function __construct(callable $handler = null) + { + $this->handler = $handler; + } + + /** + * Invokes the handler stack as a composed handler + * + * @param RequestInterface $request + * @param array $options + * + * @return ResponseInterface|PromiseInterface + */ + public function __invoke(RequestInterface $request, array $options) + { + $handler = $this->resolve(); + + return $handler($request, $options); + } + + /** + * Dumps a string representation of the stack. + * + * @return string + */ + public function __toString() + { + $depth = 0; + $stack = []; + if ($this->handler) { + $stack[] = "0) Handler: " . $this->debugCallable($this->handler); + } + + $result = ''; + foreach (array_reverse($this->stack) as $tuple) { + $depth++; + $str = "{$depth}) Name: '{$tuple[1]}', "; + $str .= "Function: " . $this->debugCallable($tuple[0]); + $result = "> {$str}\n{$result}"; + $stack[] = $str; + } + + foreach (array_keys($stack) as $k) { + $result .= "< {$stack[$k]}\n"; + } + + return $result; + } + + /** + * Set the HTTP handler that actually returns a promise. + * + * @param callable $handler Accepts a request and array of options and + * returns a Promise. + */ + public function setHandler(callable $handler) + { + $this->handler = $handler; + $this->cached = null; + } + + /** + * Returns true if the builder has a handler. + * + * @return bool + */ + public function hasHandler() + { + return (bool) $this->handler; + } + + /** + * Unshift a middleware to the bottom of the stack. + * + * @param callable $middleware Middleware function + * @param string $name Name to register for this middleware. + */ + public function unshift(callable $middleware, $name = null) + { + array_unshift($this->stack, [$middleware, $name]); + $this->cached = null; + } + + /** + * Push a middleware to the top of the stack. + * + * @param callable $middleware Middleware function + * @param string $name Name to register for this middleware. + */ + public function push(callable $middleware, $name = '') + { + $this->stack[] = [$middleware, $name]; + $this->cached = null; + } + + /** + * Add a middleware before another middleware by name. + * + * @param string $findName Middleware to find + * @param callable $middleware Middleware function + * @param string $withName Name to register for this middleware. + */ + public function before($findName, callable $middleware, $withName = '') + { + $this->splice($findName, $withName, $middleware, true); + } + + /** + * Add a middleware after another middleware by name. + * + * @param string $findName Middleware to find + * @param callable $middleware Middleware function + * @param string $withName Name to register for this middleware. + */ + public function after($findName, callable $middleware, $withName = '') + { + $this->splice($findName, $withName, $middleware, false); + } + + /** + * Remove a middleware by instance or name from the stack. + * + * @param callable|string $remove Middleware to remove by instance or name. + */ + public function remove($remove) + { + $this->cached = null; + $idx = is_callable($remove) ? 0 : 1; + $this->stack = array_values(array_filter( + $this->stack, + function ($tuple) use ($idx, $remove) { + return $tuple[$idx] !== $remove; + } + )); + } + + /** + * Compose the middleware and handler into a single callable function. + * + * @return callable + */ + public function resolve() + { + if (!$this->cached) { + if (!($prev = $this->handler)) { + throw new \LogicException('No handler has been specified'); + } + + foreach (array_reverse($this->stack) as $fn) { + $prev = $fn[0]($prev); + } + + $this->cached = $prev; + } + + return $this->cached; + } + + /** + * @param string $name + * @return int + */ + private function findByName($name) + { + foreach ($this->stack as $k => $v) { + if ($v[1] === $name) { + return $k; + } + } + + throw new \InvalidArgumentException("Middleware not found: $name"); + } + + /** + * Splices a function into the middleware list at a specific position. + * + * @param string $findName + * @param string $withName + * @param callable $middleware + * @param bool $before + */ + private function splice($findName, $withName, callable $middleware, $before) + { + $this->cached = null; + $idx = $this->findByName($findName); + $tuple = [$middleware, $withName]; + + if ($before) { + if ($idx === 0) { + array_unshift($this->stack, $tuple); + } else { + $replacement = [$tuple, $this->stack[$idx]]; + array_splice($this->stack, $idx, 1, $replacement); + } + } elseif ($idx === count($this->stack) - 1) { + $this->stack[] = $tuple; + } else { + $replacement = [$this->stack[$idx], $tuple]; + array_splice($this->stack, $idx, 1, $replacement); + } + } + + /** + * Provides a debug string for a given callable. + * + * @param array|callable $fn Function to write as a string. + * + * @return string + */ + private function debugCallable($fn) + { + if (is_string($fn)) { + return "callable({$fn})"; + } + + if (is_array($fn)) { + return is_string($fn[0]) + ? "callable({$fn[0]}::{$fn[1]})" + : "callable(['" . get_class($fn[0]) . "', '{$fn[1]}'])"; + } + + return 'callable(' . spl_object_hash($fn) . ')'; + } +} diff --git a/vendor/guzzlehttp/guzzle/src/MessageFormatter.php b/vendor/guzzlehttp/guzzle/src/MessageFormatter.php new file mode 100644 index 0000000..dc36bb5 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/MessageFormatter.php @@ -0,0 +1,185 @@ +>>>>>>>\n{request}\n<<<<<<<<\n{response}\n--------\n{error}"; + const SHORT = '[{ts}] "{method} {target} HTTP/{version}" {code}'; + + /** @var string Template used to format log messages */ + private $template; + + /** + * @param string $template Log message template + */ + public function __construct($template = self::CLF) + { + $this->template = $template ?: self::CLF; + } + + /** + * Returns a formatted message string. + * + * @param RequestInterface $request Request that was sent + * @param ResponseInterface $response Response that was received + * @param \Exception $error Exception that was received + * + * @return string + */ + public function format( + RequestInterface $request, + ResponseInterface $response = null, + \Exception $error = null + ) { + $cache = []; + + return preg_replace_callback( + '/{\s*([A-Za-z_\-\.0-9]+)\s*}/', + function (array $matches) use ($request, $response, $error, &$cache) { + if (isset($cache[$matches[1]])) { + return $cache[$matches[1]]; + } + + $result = ''; + switch ($matches[1]) { + case 'request': + $result = Psr7\str($request); + break; + case 'response': + $result = $response ? Psr7\str($response) : ''; + break; + case 'req_headers': + $result = trim($request->getMethod() + . ' ' . $request->getRequestTarget()) + . ' HTTP/' . $request->getProtocolVersion() . "\r\n" + . $this->headers($request); + break; + case 'res_headers': + $result = $response ? + sprintf( + 'HTTP/%s %d %s', + $response->getProtocolVersion(), + $response->getStatusCode(), + $response->getReasonPhrase() + ) . "\r\n" . $this->headers($response) + : 'NULL'; + break; + case 'req_body': + $result = $request->getBody(); + break; + case 'res_body': + $result = $response ? $response->getBody() : 'NULL'; + break; + case 'ts': + case 'date_iso_8601': + $result = gmdate('c'); + break; + case 'date_common_log': + $result = date('d/M/Y:H:i:s O'); + break; + case 'method': + $result = $request->getMethod(); + break; + case 'version': + $result = $request->getProtocolVersion(); + break; + case 'uri': + case 'url': + $result = $request->getUri(); + break; + case 'target': + $result = $request->getRequestTarget(); + break; + case 'req_version': + $result = $request->getProtocolVersion(); + break; + case 'res_version': + $result = $response + ? $response->getProtocolVersion() + : 'NULL'; + break; + case 'host': + $result = $request->getHeaderLine('Host'); + break; + case 'hostname': + $result = gethostname(); + break; + case 'code': + $result = $response ? $response->getStatusCode() : 'NULL'; + break; + case 'phrase': + $result = $response ? $response->getReasonPhrase() : 'NULL'; + break; + case 'error': + $result = $error ? $error->getMessage() : 'NULL'; + break; + default: + // handle prefixed dynamic headers + if (strpos($matches[1], 'req_header_') === 0) { + $result = $request->getHeaderLine(substr($matches[1], 11)); + } elseif (strpos($matches[1], 'res_header_') === 0) { + $result = $response + ? $response->getHeaderLine(substr($matches[1], 11)) + : 'NULL'; + } + } + + $cache[$matches[1]] = $result; + return $result; + }, + $this->template + ); + } + + /** + * Get headers from message as string + * + * @return string + */ + private function headers(MessageInterface $message) + { + $result = ''; + foreach ($message->getHeaders() as $name => $values) { + $result .= $name . ': ' . implode(', ', $values) . "\r\n"; + } + + return trim($result); + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Middleware.php b/vendor/guzzlehttp/guzzle/src/Middleware.php new file mode 100644 index 0000000..bffc197 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Middleware.php @@ -0,0 +1,254 @@ +withCookieHeader($request); + return $handler($request, $options) + ->then( + function ($response) use ($cookieJar, $request) { + $cookieJar->extractCookies($request, $response); + return $response; + } + ); + }; + }; + } + + /** + * Middleware that throws exceptions for 4xx or 5xx responses when the + * "http_error" request option is set to true. + * + * @return callable Returns a function that accepts the next handler. + */ + public static function httpErrors() + { + return function (callable $handler) { + return function ($request, array $options) use ($handler) { + if (empty($options['http_errors'])) { + return $handler($request, $options); + } + return $handler($request, $options)->then( + function (ResponseInterface $response) use ($request) { + $code = $response->getStatusCode(); + if ($code < 400) { + return $response; + } + throw RequestException::create($request, $response); + } + ); + }; + }; + } + + /** + * Middleware that pushes history data to an ArrayAccess container. + * + * @param array|\ArrayAccess $container Container to hold the history (by reference). + * + * @return callable Returns a function that accepts the next handler. + * @throws \InvalidArgumentException if container is not an array or ArrayAccess. + */ + public static function history(&$container) + { + if (!is_array($container) && !$container instanceof \ArrayAccess) { + throw new \InvalidArgumentException('history container must be an array or object implementing ArrayAccess'); + } + + return function (callable $handler) use (&$container) { + return function ($request, array $options) use ($handler, &$container) { + return $handler($request, $options)->then( + function ($value) use ($request, &$container, $options) { + $container[] = [ + 'request' => $request, + 'response' => $value, + 'error' => null, + 'options' => $options + ]; + return $value; + }, + function ($reason) use ($request, &$container, $options) { + $container[] = [ + 'request' => $request, + 'response' => null, + 'error' => $reason, + 'options' => $options + ]; + return \GuzzleHttp\Promise\rejection_for($reason); + } + ); + }; + }; + } + + /** + * Middleware that invokes a callback before and after sending a request. + * + * The provided listener cannot modify or alter the response. It simply + * "taps" into the chain to be notified before returning the promise. The + * before listener accepts a request and options array, and the after + * listener accepts a request, options array, and response promise. + * + * @param callable $before Function to invoke before forwarding the request. + * @param callable $after Function invoked after forwarding. + * + * @return callable Returns a function that accepts the next handler. + */ + public static function tap(callable $before = null, callable $after = null) + { + return function (callable $handler) use ($before, $after) { + return function ($request, array $options) use ($handler, $before, $after) { + if ($before) { + $before($request, $options); + } + $response = $handler($request, $options); + if ($after) { + $after($request, $options, $response); + } + return $response; + }; + }; + } + + /** + * Middleware that handles request redirects. + * + * @return callable Returns a function that accepts the next handler. + */ + public static function redirect() + { + return function (callable $handler) { + return new RedirectMiddleware($handler); + }; + } + + /** + * Middleware that retries requests based on the boolean result of + * invoking the provided "decider" function. + * + * If no delay function is provided, a simple implementation of exponential + * backoff will be utilized. + * + * @param callable $decider Function that accepts the number of retries, + * a request, [response], and [exception] and + * returns true if the request is to be retried. + * @param callable $delay Function that accepts the number of retries and + * returns the number of milliseconds to delay. + * + * @return callable Returns a function that accepts the next handler. + */ + public static function retry(callable $decider, callable $delay = null) + { + return function (callable $handler) use ($decider, $delay) { + return new RetryMiddleware($decider, $handler, $delay); + }; + } + + /** + * Middleware that logs requests, responses, and errors using a message + * formatter. + * + * @param LoggerInterface $logger Logs messages. + * @param MessageFormatter $formatter Formatter used to create message strings. + * @param string $logLevel Level at which to log requests. + * + * @return callable Returns a function that accepts the next handler. + */ + public static function log(LoggerInterface $logger, MessageFormatter $formatter, $logLevel = 'info' /* \Psr\Log\LogLevel::INFO */) + { + return function (callable $handler) use ($logger, $formatter, $logLevel) { + return function ($request, array $options) use ($handler, $logger, $formatter, $logLevel) { + return $handler($request, $options)->then( + function ($response) use ($logger, $request, $formatter, $logLevel) { + $message = $formatter->format($request, $response); + $logger->log($logLevel, $message); + return $response; + }, + function ($reason) use ($logger, $request, $formatter) { + $response = $reason instanceof RequestException + ? $reason->getResponse() + : null; + $message = $formatter->format($request, $response, $reason); + $logger->notice($message); + return \GuzzleHttp\Promise\rejection_for($reason); + } + ); + }; + }; + } + + /** + * This middleware adds a default content-type if possible, a default + * content-length or transfer-encoding header, and the expect header. + * + * @return callable + */ + public static function prepareBody() + { + return function (callable $handler) { + return new PrepareBodyMiddleware($handler); + }; + } + + /** + * Middleware that applies a map function to the request before passing to + * the next handler. + * + * @param callable $fn Function that accepts a RequestInterface and returns + * a RequestInterface. + * @return callable + */ + public static function mapRequest(callable $fn) + { + return function (callable $handler) use ($fn) { + return function ($request, array $options) use ($handler, $fn) { + return $handler($fn($request), $options); + }; + }; + } + + /** + * Middleware that applies a map function to the resolved promise's + * response. + * + * @param callable $fn Function that accepts a ResponseInterface and + * returns a ResponseInterface. + * @return callable + */ + public static function mapResponse(callable $fn) + { + return function (callable $handler) use ($fn) { + return function ($request, array $options) use ($handler, $fn) { + return $handler($request, $options)->then($fn); + }; + }; + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Pool.php b/vendor/guzzlehttp/guzzle/src/Pool.php new file mode 100644 index 0000000..5838db4 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Pool.php @@ -0,0 +1,134 @@ + $rfn) { + if ($rfn instanceof RequestInterface) { + yield $key => $client->sendAsync($rfn, $opts); + } elseif (is_callable($rfn)) { + yield $key => $rfn($opts); + } else { + throw new \InvalidArgumentException('Each value yielded by ' + . 'the iterator must be a Psr7\Http\Message\RequestInterface ' + . 'or a callable that returns a promise that fulfills ' + . 'with a Psr7\Message\Http\ResponseInterface object.'); + } + } + }; + + $this->each = new EachPromise($requests(), $config); + } + + /** + * Get promise + * + * @return PromiseInterface + */ + public function promise() + { + return $this->each->promise(); + } + + /** + * Sends multiple requests concurrently and returns an array of responses + * and exceptions that uses the same ordering as the provided requests. + * + * IMPORTANT: This method keeps every request and response in memory, and + * as such, is NOT recommended when sending a large number or an + * indeterminate number of requests concurrently. + * + * @param ClientInterface $client Client used to send the requests + * @param array|\Iterator $requests Requests to send concurrently. + * @param array $options Passes through the options available in + * {@see GuzzleHttp\Pool::__construct} + * + * @return array Returns an array containing the response or an exception + * in the same order that the requests were sent. + * @throws \InvalidArgumentException if the event format is incorrect. + */ + public static function batch( + ClientInterface $client, + $requests, + array $options = [] + ) { + $res = []; + self::cmpCallback($options, 'fulfilled', $res); + self::cmpCallback($options, 'rejected', $res); + $pool = new static($client, $requests, $options); + $pool->promise()->wait(); + ksort($res); + + return $res; + } + + /** + * Execute callback(s) + * + * @return void + */ + private static function cmpCallback(array &$options, $name, array &$results) + { + if (!isset($options[$name])) { + $options[$name] = function ($v, $k) use (&$results) { + $results[$k] = $v; + }; + } else { + $currentFn = $options[$name]; + $options[$name] = function ($v, $k) use (&$results, $currentFn) { + $currentFn($v, $k); + $results[$k] = $v; + }; + } + } +} diff --git a/vendor/guzzlehttp/guzzle/src/PrepareBodyMiddleware.php b/vendor/guzzlehttp/guzzle/src/PrepareBodyMiddleware.php new file mode 100644 index 0000000..568a1e9 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/PrepareBodyMiddleware.php @@ -0,0 +1,111 @@ +nextHandler = $nextHandler; + } + + /** + * @param RequestInterface $request + * @param array $options + * + * @return PromiseInterface + */ + public function __invoke(RequestInterface $request, array $options) + { + $fn = $this->nextHandler; + + // Don't do anything if the request has no body. + if ($request->getBody()->getSize() === 0) { + return $fn($request, $options); + } + + $modify = []; + + // Add a default content-type if possible. + if (!$request->hasHeader('Content-Type')) { + if ($uri = $request->getBody()->getMetadata('uri')) { + if ($type = Psr7\mimetype_from_filename($uri)) { + $modify['set_headers']['Content-Type'] = $type; + } + } + } + + // Add a default content-length or transfer-encoding header. + if (!$request->hasHeader('Content-Length') + && !$request->hasHeader('Transfer-Encoding') + ) { + $size = $request->getBody()->getSize(); + if ($size !== null) { + $modify['set_headers']['Content-Length'] = $size; + } else { + $modify['set_headers']['Transfer-Encoding'] = 'chunked'; + } + } + + // Add the expect header if needed. + $this->addExpectHeader($request, $options, $modify); + + return $fn(Psr7\modify_request($request, $modify), $options); + } + + /** + * Add expect header + * + * @return void + */ + private function addExpectHeader( + RequestInterface $request, + array $options, + array &$modify + ) { + // Determine if the Expect header should be used + if ($request->hasHeader('Expect')) { + return; + } + + $expect = isset($options['expect']) ? $options['expect'] : null; + + // Return if disabled or if you're not using HTTP/1.1 or HTTP/2.0 + if ($expect === false || $request->getProtocolVersion() < 1.1) { + return; + } + + // The expect header is unconditionally enabled + if ($expect === true) { + $modify['set_headers']['Expect'] = '100-Continue'; + return; + } + + // By default, send the expect header when the payload is > 1mb + if ($expect === null) { + $expect = 1048576; + } + + // Always add if the body cannot be rewound, the size cannot be + // determined, or the size is greater than the cutoff threshold + $body = $request->getBody(); + $size = $body->getSize(); + + if ($size === null || $size >= (int) $expect || !$body->isSeekable()) { + $modify['set_headers']['Expect'] = '100-Continue'; + } + } +} diff --git a/vendor/guzzlehttp/guzzle/src/RedirectMiddleware.php b/vendor/guzzlehttp/guzzle/src/RedirectMiddleware.php new file mode 100644 index 0000000..e4644b7 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/RedirectMiddleware.php @@ -0,0 +1,255 @@ + 5, + 'protocols' => ['http', 'https'], + 'strict' => false, + 'referer' => false, + 'track_redirects' => false, + ]; + + /** @var callable */ + private $nextHandler; + + /** + * @param callable $nextHandler Next handler to invoke. + */ + public function __construct(callable $nextHandler) + { + $this->nextHandler = $nextHandler; + } + + /** + * @param RequestInterface $request + * @param array $options + * + * @return PromiseInterface + */ + public function __invoke(RequestInterface $request, array $options) + { + $fn = $this->nextHandler; + + if (empty($options['allow_redirects'])) { + return $fn($request, $options); + } + + if ($options['allow_redirects'] === true) { + $options['allow_redirects'] = self::$defaultSettings; + } elseif (!is_array($options['allow_redirects'])) { + throw new \InvalidArgumentException('allow_redirects must be true, false, or array'); + } else { + // Merge the default settings with the provided settings + $options['allow_redirects'] += self::$defaultSettings; + } + + if (empty($options['allow_redirects']['max'])) { + return $fn($request, $options); + } + + return $fn($request, $options) + ->then(function (ResponseInterface $response) use ($request, $options) { + return $this->checkRedirect($request, $options, $response); + }); + } + + /** + * @param RequestInterface $request + * @param array $options + * @param ResponseInterface $response + * + * @return ResponseInterface|PromiseInterface + */ + public function checkRedirect( + RequestInterface $request, + array $options, + ResponseInterface $response + ) { + if (substr($response->getStatusCode(), 0, 1) != '3' + || !$response->hasHeader('Location') + ) { + return $response; + } + + $this->guardMax($request, $options); + $nextRequest = $this->modifyRequest($request, $options, $response); + + if (isset($options['allow_redirects']['on_redirect'])) { + call_user_func( + $options['allow_redirects']['on_redirect'], + $request, + $response, + $nextRequest->getUri() + ); + } + + /** @var PromiseInterface|ResponseInterface $promise */ + $promise = $this($nextRequest, $options); + + // Add headers to be able to track history of redirects. + if (!empty($options['allow_redirects']['track_redirects'])) { + return $this->withTracking( + $promise, + (string) $nextRequest->getUri(), + $response->getStatusCode() + ); + } + + return $promise; + } + + /** + * Enable tracking on promise. + * + * @return PromiseInterface + */ + private function withTracking(PromiseInterface $promise, $uri, $statusCode) + { + return $promise->then( + function (ResponseInterface $response) use ($uri, $statusCode) { + // Note that we are pushing to the front of the list as this + // would be an earlier response than what is currently present + // in the history header. + $historyHeader = $response->getHeader(self::HISTORY_HEADER); + $statusHeader = $response->getHeader(self::STATUS_HISTORY_HEADER); + array_unshift($historyHeader, $uri); + array_unshift($statusHeader, $statusCode); + return $response->withHeader(self::HISTORY_HEADER, $historyHeader) + ->withHeader(self::STATUS_HISTORY_HEADER, $statusHeader); + } + ); + } + + /** + * Check for too many redirects + * + * @return void + * + * @throws TooManyRedirectsException Too many redirects. + */ + private function guardMax(RequestInterface $request, array &$options) + { + $current = isset($options['__redirect_count']) + ? $options['__redirect_count'] + : 0; + $options['__redirect_count'] = $current + 1; + $max = $options['allow_redirects']['max']; + + if ($options['__redirect_count'] > $max) { + throw new TooManyRedirectsException( + "Will not follow more than {$max} redirects", + $request + ); + } + } + + /** + * @param RequestInterface $request + * @param array $options + * @param ResponseInterface $response + * + * @return RequestInterface + */ + public function modifyRequest( + RequestInterface $request, + array $options, + ResponseInterface $response + ) { + // Request modifications to apply. + $modify = []; + $protocols = $options['allow_redirects']['protocols']; + + // Use a GET request if this is an entity enclosing request and we are + // not forcing RFC compliance, but rather emulating what all browsers + // would do. + $statusCode = $response->getStatusCode(); + if ($statusCode == 303 || + ($statusCode <= 302 && !$options['allow_redirects']['strict']) + ) { + $modify['method'] = 'GET'; + $modify['body'] = ''; + } + + $uri = $this->redirectUri($request, $response, $protocols); + if (isset($options['idn_conversion']) && ($options['idn_conversion'] !== false)) { + $idnOptions = ($options['idn_conversion'] === true) ? IDNA_DEFAULT : $options['idn_conversion']; + $uri = Utils::idnUriConvert($uri, $idnOptions); + } + + $modify['uri'] = $uri; + Psr7\rewind_body($request); + + // Add the Referer header if it is told to do so and only + // add the header if we are not redirecting from https to http. + if ($options['allow_redirects']['referer'] + && $modify['uri']->getScheme() === $request->getUri()->getScheme() + ) { + $uri = $request->getUri()->withUserInfo(''); + $modify['set_headers']['Referer'] = (string) $uri; + } else { + $modify['remove_headers'][] = 'Referer'; + } + + // Remove Authorization header if host is different. + if ($request->getUri()->getHost() !== $modify['uri']->getHost()) { + $modify['remove_headers'][] = 'Authorization'; + } + + return Psr7\modify_request($request, $modify); + } + + /** + * Set the appropriate URL on the request based on the location header + * + * @param RequestInterface $request + * @param ResponseInterface $response + * @param array $protocols + * + * @return UriInterface + */ + private function redirectUri( + RequestInterface $request, + ResponseInterface $response, + array $protocols + ) { + $location = Psr7\UriResolver::resolve( + $request->getUri(), + new Psr7\Uri($response->getHeaderLine('Location')) + ); + + // Ensure that the redirect URI is allowed based on the protocols. + if (!in_array($location->getScheme(), $protocols)) { + throw new BadResponseException( + sprintf( + 'Redirect URI, %s, does not use one of the allowed redirect protocols: %s', + $location, + implode(', ', $protocols) + ), + $request, + $response + ); + } + + return $location; + } +} diff --git a/vendor/guzzlehttp/guzzle/src/RequestOptions.php b/vendor/guzzlehttp/guzzle/src/RequestOptions.php new file mode 100644 index 0000000..355f658 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/RequestOptions.php @@ -0,0 +1,263 @@ +decider = $decider; + $this->nextHandler = $nextHandler; + $this->delay = $delay ?: __CLASS__ . '::exponentialDelay'; + } + + /** + * Default exponential backoff delay function. + * + * @param int $retries + * + * @return int milliseconds. + */ + public static function exponentialDelay($retries) + { + return (int) pow(2, $retries - 1) * 1000; + } + + /** + * @param RequestInterface $request + * @param array $options + * + * @return PromiseInterface + */ + public function __invoke(RequestInterface $request, array $options) + { + if (!isset($options['retries'])) { + $options['retries'] = 0; + } + + $fn = $this->nextHandler; + return $fn($request, $options) + ->then( + $this->onFulfilled($request, $options), + $this->onRejected($request, $options) + ); + } + + /** + * Execute fulfilled closure + * + * @return mixed + */ + private function onFulfilled(RequestInterface $req, array $options) + { + return function ($value) use ($req, $options) { + if (!call_user_func( + $this->decider, + $options['retries'], + $req, + $value, + null + )) { + return $value; + } + return $this->doRetry($req, $options, $value); + }; + } + + /** + * Execute rejected closure + * + * @return callable + */ + private function onRejected(RequestInterface $req, array $options) + { + return function ($reason) use ($req, $options) { + if (!call_user_func( + $this->decider, + $options['retries'], + $req, + null, + $reason + )) { + return \GuzzleHttp\Promise\rejection_for($reason); + } + return $this->doRetry($req, $options); + }; + } + + /** + * @return self + */ + private function doRetry(RequestInterface $request, array $options, ResponseInterface $response = null) + { + $options['delay'] = call_user_func($this->delay, ++$options['retries'], $response); + + return $this($request, $options); + } +} diff --git a/vendor/guzzlehttp/guzzle/src/TransferStats.php b/vendor/guzzlehttp/guzzle/src/TransferStats.php new file mode 100644 index 0000000..87fb3c0 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/TransferStats.php @@ -0,0 +1,126 @@ +request = $request; + $this->response = $response; + $this->transferTime = $transferTime; + $this->handlerErrorData = $handlerErrorData; + $this->handlerStats = $handlerStats; + } + + /** + * @return RequestInterface + */ + public function getRequest() + { + return $this->request; + } + + /** + * Returns the response that was received (if any). + * + * @return ResponseInterface|null + */ + public function getResponse() + { + return $this->response; + } + + /** + * Returns true if a response was received. + * + * @return bool + */ + public function hasResponse() + { + return $this->response !== null; + } + + /** + * Gets handler specific error data. + * + * This might be an exception, a integer representing an error code, or + * anything else. Relying on this value assumes that you know what handler + * you are using. + * + * @return mixed + */ + public function getHandlerErrorData() + { + return $this->handlerErrorData; + } + + /** + * Get the effective URI the request was sent to. + * + * @return UriInterface + */ + public function getEffectiveUri() + { + return $this->request->getUri(); + } + + /** + * Get the estimated time the request was being transferred by the handler. + * + * @return float|null Time in seconds. + */ + public function getTransferTime() + { + return $this->transferTime; + } + + /** + * Gets an array of all of the handler specific transfer data. + * + * @return array + */ + public function getHandlerStats() + { + return $this->handlerStats; + } + + /** + * Get a specific handler statistic from the handler by name. + * + * @param string $stat Handler specific transfer stat to retrieve. + * + * @return mixed|null + */ + public function getHandlerStat($stat) + { + return isset($this->handlerStats[$stat]) + ? $this->handlerStats[$stat] + : null; + } +} diff --git a/vendor/guzzlehttp/guzzle/src/UriTemplate.php b/vendor/guzzlehttp/guzzle/src/UriTemplate.php new file mode 100644 index 0000000..96dcfd0 --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/UriTemplate.php @@ -0,0 +1,237 @@ + ['prefix' => '', 'joiner' => ',', 'query' => false], + '+' => ['prefix' => '', 'joiner' => ',', 'query' => false], + '#' => ['prefix' => '#', 'joiner' => ',', 'query' => false], + '.' => ['prefix' => '.', 'joiner' => '.', 'query' => false], + '/' => ['prefix' => '/', 'joiner' => '/', 'query' => false], + ';' => ['prefix' => ';', 'joiner' => ';', 'query' => true], + '?' => ['prefix' => '?', 'joiner' => '&', 'query' => true], + '&' => ['prefix' => '&', 'joiner' => '&', 'query' => true] + ]; + + /** @var array Delimiters */ + private static $delims = [':', '/', '?', '#', '[', ']', '@', '!', '$', + '&', '\'', '(', ')', '*', '+', ',', ';', '=']; + + /** @var array Percent encoded delimiters */ + private static $delimsPct = ['%3A', '%2F', '%3F', '%23', '%5B', '%5D', + '%40', '%21', '%24', '%26', '%27', '%28', '%29', '%2A', '%2B', '%2C', + '%3B', '%3D']; + + public function expand($template, array $variables) + { + if (false === strpos($template, '{')) { + return $template; + } + + $this->template = $template; + $this->variables = $variables; + + return preg_replace_callback( + '/\{([^\}]+)\}/', + [$this, 'expandMatch'], + $this->template + ); + } + + /** + * Parse an expression into parts + * + * @param string $expression Expression to parse + * + * @return array Returns an associative array of parts + */ + private function parseExpression($expression) + { + $result = []; + + if (isset(self::$operatorHash[$expression[0]])) { + $result['operator'] = $expression[0]; + $expression = substr($expression, 1); + } else { + $result['operator'] = ''; + } + + foreach (explode(',', $expression) as $value) { + $value = trim($value); + $varspec = []; + if ($colonPos = strpos($value, ':')) { + $varspec['value'] = substr($value, 0, $colonPos); + $varspec['modifier'] = ':'; + $varspec['position'] = (int) substr($value, $colonPos + 1); + } elseif (substr($value, -1) === '*') { + $varspec['modifier'] = '*'; + $varspec['value'] = substr($value, 0, -1); + } else { + $varspec['value'] = (string) $value; + $varspec['modifier'] = ''; + } + $result['values'][] = $varspec; + } + + return $result; + } + + /** + * Process an expansion + * + * @param array $matches Matches met in the preg_replace_callback + * + * @return string Returns the replacement string + */ + private function expandMatch(array $matches) + { + static $rfc1738to3986 = ['+' => '%20', '%7e' => '~']; + + $replacements = []; + $parsed = self::parseExpression($matches[1]); + $prefix = self::$operatorHash[$parsed['operator']]['prefix']; + $joiner = self::$operatorHash[$parsed['operator']]['joiner']; + $useQuery = self::$operatorHash[$parsed['operator']]['query']; + + foreach ($parsed['values'] as $value) { + if (!isset($this->variables[$value['value']])) { + continue; + } + + $variable = $this->variables[$value['value']]; + $actuallyUseQuery = $useQuery; + $expanded = ''; + + if (is_array($variable)) { + $isAssoc = $this->isAssoc($variable); + $kvp = []; + foreach ($variable as $key => $var) { + if ($isAssoc) { + $key = rawurlencode($key); + $isNestedArray = is_array($var); + } else { + $isNestedArray = false; + } + + if (!$isNestedArray) { + $var = rawurlencode($var); + if ($parsed['operator'] === '+' || + $parsed['operator'] === '#' + ) { + $var = $this->decodeReserved($var); + } + } + + if ($value['modifier'] === '*') { + if ($isAssoc) { + if ($isNestedArray) { + // Nested arrays must allow for deeply nested + // structures. + $var = strtr( + http_build_query([$key => $var]), + $rfc1738to3986 + ); + } else { + $var = $key . '=' . $var; + } + } elseif ($key > 0 && $actuallyUseQuery) { + $var = $value['value'] . '=' . $var; + } + } + + $kvp[$key] = $var; + } + + if (empty($variable)) { + $actuallyUseQuery = false; + } elseif ($value['modifier'] === '*') { + $expanded = implode($joiner, $kvp); + if ($isAssoc) { + // Don't prepend the value name when using the explode + // modifier with an associative array. + $actuallyUseQuery = false; + } + } else { + if ($isAssoc) { + // When an associative array is encountered and the + // explode modifier is not set, then the result must be + // a comma separated list of keys followed by their + // respective values. + foreach ($kvp as $k => &$v) { + $v = $k . ',' . $v; + } + } + $expanded = implode(',', $kvp); + } + } else { + if ($value['modifier'] === ':') { + $variable = substr($variable, 0, $value['position']); + } + $expanded = rawurlencode($variable); + if ($parsed['operator'] === '+' || $parsed['operator'] === '#') { + $expanded = $this->decodeReserved($expanded); + } + } + + if ($actuallyUseQuery) { + if (!$expanded && $joiner !== '&') { + $expanded = $value['value']; + } else { + $expanded = $value['value'] . '=' . $expanded; + } + } + + $replacements[] = $expanded; + } + + $ret = implode($joiner, $replacements); + if ($ret && $prefix) { + return $prefix . $ret; + } + + return $ret; + } + + /** + * Determines if an array is associative. + * + * This makes the assumption that input arrays are sequences or hashes. + * This assumption is a tradeoff for accuracy in favor of speed, but it + * should work in almost every case where input is supplied for a URI + * template. + * + * @param array $array Array to check + * + * @return bool + */ + private function isAssoc(array $array) + { + return $array && array_keys($array)[0] !== 0; + } + + /** + * Removes percent encoding on reserved characters (used with + and # + * modifiers). + * + * @param string $string String to fix + * + * @return string + */ + private function decodeReserved($string) + { + return str_replace(self::$delimsPct, self::$delims, $string); + } +} diff --git a/vendor/guzzlehttp/guzzle/src/Utils.php b/vendor/guzzlehttp/guzzle/src/Utils.php new file mode 100644 index 0000000..c698acb --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/Utils.php @@ -0,0 +1,92 @@ +getHost()) { + $asciiHost = self::idnToAsci($uri->getHost(), $options, $info); + if ($asciiHost === false) { + $errorBitSet = isset($info['errors']) ? $info['errors'] : 0; + + $errorConstants = array_filter(array_keys(get_defined_constants()), function ($name) { + return substr($name, 0, 11) === 'IDNA_ERROR_'; + }); + + $errors = []; + foreach ($errorConstants as $errorConstant) { + if ($errorBitSet & constant($errorConstant)) { + $errors[] = $errorConstant; + } + } + + $errorMessage = 'IDN conversion failed'; + if ($errors) { + $errorMessage .= ' (errors: ' . implode(', ', $errors) . ')'; + } + + throw new InvalidArgumentException($errorMessage); + } else { + if ($uri->getHost() !== $asciiHost) { + // Replace URI only if the ASCII version is different + $uri = $uri->withHost($asciiHost); + } + } + } + + return $uri; + } + + /** + * @param string $domain + * @param int $options + * @param array $info + * + * @return string|false + */ + private static function idnToAsci($domain, $options, &$info = []) + { + if (\preg_match('%^[ -~]+$%', $domain) === 1) { + return $domain; + } + + if (\extension_loaded('intl') && defined('INTL_IDNA_VARIANT_UTS46')) { + return \idn_to_ascii($domain, $options, INTL_IDNA_VARIANT_UTS46, $info); + } + + /* + * The Idn class is marked as @internal. Verify that class and method exists. + */ + if (method_exists(Idn::class, 'idn_to_ascii')) { + return Idn::idn_to_ascii($domain, $options, Idn::INTL_IDNA_VARIANT_UTS46, $info); + } + + throw new \RuntimeException('ext-intl or symfony/polyfill-intl-idn not loaded or too old'); + } +} diff --git a/vendor/guzzlehttp/guzzle/src/functions.php b/vendor/guzzlehttp/guzzle/src/functions.php new file mode 100644 index 0000000..c2afd8c --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/functions.php @@ -0,0 +1,334 @@ +expand($template, $variables); +} + +/** + * Debug function used to describe the provided value type and class. + * + * @param mixed $input + * + * @return string Returns a string containing the type of the variable and + * if a class is provided, the class name. + */ +function describe_type($input) +{ + switch (gettype($input)) { + case 'object': + return 'object(' . get_class($input) . ')'; + case 'array': + return 'array(' . count($input) . ')'; + default: + ob_start(); + var_dump($input); + // normalize float vs double + return str_replace('double(', 'float(', rtrim(ob_get_clean())); + } +} + +/** + * Parses an array of header lines into an associative array of headers. + * + * @param iterable $lines Header lines array of strings in the following + * format: "Name: Value" + * @return array + */ +function headers_from_lines($lines) +{ + $headers = []; + + foreach ($lines as $line) { + $parts = explode(':', $line, 2); + $headers[trim($parts[0])][] = isset($parts[1]) + ? trim($parts[1]) + : null; + } + + return $headers; +} + +/** + * Returns a debug stream based on the provided variable. + * + * @param mixed $value Optional value + * + * @return resource + */ +function debug_resource($value = null) +{ + if (is_resource($value)) { + return $value; + } elseif (defined('STDOUT')) { + return STDOUT; + } + + return fopen('php://output', 'w'); +} + +/** + * Chooses and creates a default handler to use based on the environment. + * + * The returned handler is not wrapped by any default middlewares. + * + * @return callable Returns the best handler for the given system. + * @throws \RuntimeException if no viable Handler is available. + */ +function choose_handler() +{ + $handler = null; + if (function_exists('curl_multi_exec') && function_exists('curl_exec')) { + $handler = Proxy::wrapSync(new CurlMultiHandler(), new CurlHandler()); + } elseif (function_exists('curl_exec')) { + $handler = new CurlHandler(); + } elseif (function_exists('curl_multi_exec')) { + $handler = new CurlMultiHandler(); + } + + if (ini_get('allow_url_fopen')) { + $handler = $handler + ? Proxy::wrapStreaming($handler, new StreamHandler()) + : new StreamHandler(); + } elseif (!$handler) { + throw new \RuntimeException('GuzzleHttp requires cURL, the ' + . 'allow_url_fopen ini setting, or a custom HTTP handler.'); + } + + return $handler; +} + +/** + * Get the default User-Agent string to use with Guzzle + * + * @return string + */ +function default_user_agent() +{ + static $defaultAgent = ''; + + if (!$defaultAgent) { + $defaultAgent = 'GuzzleHttp/' . Client::VERSION; + if (extension_loaded('curl') && function_exists('curl_version')) { + $defaultAgent .= ' curl/' . \curl_version()['version']; + } + $defaultAgent .= ' PHP/' . PHP_VERSION; + } + + return $defaultAgent; +} + +/** + * Returns the default cacert bundle for the current system. + * + * First, the openssl.cafile and curl.cainfo php.ini settings are checked. + * If those settings are not configured, then the common locations for + * bundles found on Red Hat, CentOS, Fedora, Ubuntu, Debian, FreeBSD, OS X + * and Windows are checked. If any of these file locations are found on + * disk, they will be utilized. + * + * Note: the result of this function is cached for subsequent calls. + * + * @return string + * @throws \RuntimeException if no bundle can be found. + */ +function default_ca_bundle() +{ + static $cached = null; + static $cafiles = [ + // Red Hat, CentOS, Fedora (provided by the ca-certificates package) + '/etc/pki/tls/certs/ca-bundle.crt', + // Ubuntu, Debian (provided by the ca-certificates package) + '/etc/ssl/certs/ca-certificates.crt', + // FreeBSD (provided by the ca_root_nss package) + '/usr/local/share/certs/ca-root-nss.crt', + // SLES 12 (provided by the ca-certificates package) + '/var/lib/ca-certificates/ca-bundle.pem', + // OS X provided by homebrew (using the default path) + '/usr/local/etc/openssl/cert.pem', + // Google app engine + '/etc/ca-certificates.crt', + // Windows? + 'C:\\windows\\system32\\curl-ca-bundle.crt', + 'C:\\windows\\curl-ca-bundle.crt', + ]; + + if ($cached) { + return $cached; + } + + if ($ca = ini_get('openssl.cafile')) { + return $cached = $ca; + } + + if ($ca = ini_get('curl.cainfo')) { + return $cached = $ca; + } + + foreach ($cafiles as $filename) { + if (file_exists($filename)) { + return $cached = $filename; + } + } + + throw new \RuntimeException( + <<< EOT +No system CA bundle could be found in any of the the common system locations. +PHP versions earlier than 5.6 are not properly configured to use the system's +CA bundle by default. In order to verify peer certificates, you will need to +supply the path on disk to a certificate bundle to the 'verify' request +option: http://docs.guzzlephp.org/en/latest/clients.html#verify. If you do not +need a specific certificate bundle, then Mozilla provides a commonly used CA +bundle which can be downloaded here (provided by the maintainer of cURL): +https://raw.githubusercontent.com/bagder/ca-bundle/master/ca-bundle.crt. Once +you have a CA bundle available on disk, you can set the 'openssl.cafile' PHP +ini setting to point to the path to the file, allowing you to omit the 'verify' +request option. See http://curl.haxx.se/docs/sslcerts.html for more +information. +EOT + ); +} + +/** + * Creates an associative array of lowercase header names to the actual + * header casing. + * + * @param array $headers + * + * @return array + */ +function normalize_header_keys(array $headers) +{ + $result = []; + foreach (array_keys($headers) as $key) { + $result[strtolower($key)] = $key; + } + + return $result; +} + +/** + * Returns true if the provided host matches any of the no proxy areas. + * + * This method will strip a port from the host if it is present. Each pattern + * can be matched with an exact match (e.g., "foo.com" == "foo.com") or a + * partial match: (e.g., "foo.com" == "baz.foo.com" and ".foo.com" == + * "baz.foo.com", but ".foo.com" != "foo.com"). + * + * Areas are matched in the following cases: + * 1. "*" (without quotes) always matches any hosts. + * 2. An exact match. + * 3. The area starts with "." and the area is the last part of the host. e.g. + * '.mit.edu' will match any host that ends with '.mit.edu'. + * + * @param string $host Host to check against the patterns. + * @param array $noProxyArray An array of host patterns. + * + * @return bool + */ +function is_host_in_noproxy($host, array $noProxyArray) +{ + if (strlen($host) === 0) { + throw new \InvalidArgumentException('Empty host provided'); + } + + // Strip port if present. + if (strpos($host, ':')) { + $host = explode($host, ':', 2)[0]; + } + + foreach ($noProxyArray as $area) { + // Always match on wildcards. + if ($area === '*') { + return true; + } elseif (empty($area)) { + // Don't match on empty values. + continue; + } elseif ($area === $host) { + // Exact matches. + return true; + } else { + // Special match if the area when prefixed with ".". Remove any + // existing leading "." and add a new leading ".". + $area = '.' . ltrim($area, '.'); + if (substr($host, -(strlen($area))) === $area) { + return true; + } + } + } + + return false; +} + +/** + * Wrapper for json_decode that throws when an error occurs. + * + * @param string $json JSON data to parse + * @param bool $assoc When true, returned objects will be converted + * into associative arrays. + * @param int $depth User specified recursion depth. + * @param int $options Bitmask of JSON decode options. + * + * @return mixed + * @throws Exception\InvalidArgumentException if the JSON cannot be decoded. + * @link http://www.php.net/manual/en/function.json-decode.php + */ +function json_decode($json, $assoc = false, $depth = 512, $options = 0) +{ + $data = \json_decode($json, $assoc, $depth, $options); + if (JSON_ERROR_NONE !== json_last_error()) { + throw new Exception\InvalidArgumentException( + 'json_decode error: ' . json_last_error_msg() + ); + } + + return $data; +} + +/** + * Wrapper for JSON encoding that throws when an error occurs. + * + * @param mixed $value The value being encoded + * @param int $options JSON encode option bitmask + * @param int $depth Set the maximum depth. Must be greater than zero. + * + * @return string + * @throws Exception\InvalidArgumentException if the JSON cannot be encoded. + * @link http://www.php.net/manual/en/function.json-encode.php + */ +function json_encode($value, $options = 0, $depth = 512) +{ + $json = \json_encode($value, $options, $depth); + if (JSON_ERROR_NONE !== json_last_error()) { + throw new Exception\InvalidArgumentException( + 'json_encode error: ' . json_last_error_msg() + ); + } + + return $json; +} diff --git a/vendor/guzzlehttp/guzzle/src/functions_include.php b/vendor/guzzlehttp/guzzle/src/functions_include.php new file mode 100644 index 0000000..a93393a --- /dev/null +++ b/vendor/guzzlehttp/guzzle/src/functions_include.php @@ -0,0 +1,6 @@ + + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/guzzlehttp/promises/composer.json b/vendor/guzzlehttp/promises/composer.json new file mode 100644 index 0000000..db44d9e --- /dev/null +++ b/vendor/guzzlehttp/promises/composer.json @@ -0,0 +1,39 @@ +{ + "name": "guzzlehttp/promises", + "description": "Guzzle promises library", + "keywords": ["promise"], + "license": "MIT", + "authors": [ + { + "name": "Michael Dowling", + "email": "mtdowling@gmail.com", + "homepage": "https://github.com/mtdowling" + } + ], + "require": { + "php": ">=5.5" + }, + "require-dev": { + "symfony/phpunit-bridge": "^4.4 || ^5.1" + }, + "autoload": { + "psr-4": { + "GuzzleHttp\\Promise\\": "src/" + }, + "files": ["src/functions_include.php"] + }, + "autoload-dev": { + "psr-4": { + "GuzzleHttp\\Promise\\Tests\\": "tests/" + } + }, + "scripts": { + "test": "vendor/bin/simple-phpunit", + "test-ci": "vendor/bin/simple-phpunit --coverage-text" + }, + "extra": { + "branch-alias": { + "dev-master": "1.4-dev" + } + } +} diff --git a/vendor/guzzlehttp/promises/src/AggregateException.php b/vendor/guzzlehttp/promises/src/AggregateException.php new file mode 100644 index 0000000..d2b5712 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/AggregateException.php @@ -0,0 +1,17 @@ +then(function ($v) { echo $v; }); + * + * @param callable $generatorFn Generator function to wrap into a promise. + * + * @return Promise + * + * @link https://github.com/petkaantonov/bluebird/blob/master/API.md#generators inspiration + */ +final class Coroutine implements PromiseInterface +{ + /** + * @var PromiseInterface|null + */ + private $currentPromise; + + /** + * @var Generator + */ + private $generator; + + /** + * @var Promise + */ + private $result; + + public function __construct(callable $generatorFn) + { + $this->generator = $generatorFn(); + $this->result = new Promise(function () { + while (isset($this->currentPromise)) { + $this->currentPromise->wait(); + } + }); + try { + $this->nextCoroutine($this->generator->current()); + } catch (\Exception $exception) { + $this->result->reject($exception); + } catch (Throwable $throwable) { + $this->result->reject($throwable); + } + } + + /** + * Create a new coroutine. + * + * @return self + */ + public static function of(callable $generatorFn) + { + return new self($generatorFn); + } + + public function then( + callable $onFulfilled = null, + callable $onRejected = null + ) { + return $this->result->then($onFulfilled, $onRejected); + } + + public function otherwise(callable $onRejected) + { + return $this->result->otherwise($onRejected); + } + + public function wait($unwrap = true) + { + return $this->result->wait($unwrap); + } + + public function getState() + { + return $this->result->getState(); + } + + public function resolve($value) + { + $this->result->resolve($value); + } + + public function reject($reason) + { + $this->result->reject($reason); + } + + public function cancel() + { + $this->currentPromise->cancel(); + $this->result->cancel(); + } + + private function nextCoroutine($yielded) + { + $this->currentPromise = Create::promiseFor($yielded) + ->then([$this, '_handleSuccess'], [$this, '_handleFailure']); + } + + /** + * @internal + */ + public function _handleSuccess($value) + { + unset($this->currentPromise); + try { + $next = $this->generator->send($value); + if ($this->generator->valid()) { + $this->nextCoroutine($next); + } else { + $this->result->resolve($value); + } + } catch (Exception $exception) { + $this->result->reject($exception); + } catch (Throwable $throwable) { + $this->result->reject($throwable); + } + } + + /** + * @internal + */ + public function _handleFailure($reason) + { + unset($this->currentPromise); + try { + $nextYield = $this->generator->throw(Create::exceptionFor($reason)); + // The throw was caught, so keep iterating on the coroutine + $this->nextCoroutine($nextYield); + } catch (Exception $exception) { + $this->result->reject($exception); + } catch (Throwable $throwable) { + $this->result->reject($throwable); + } + } +} diff --git a/vendor/guzzlehttp/promises/src/Create.php b/vendor/guzzlehttp/promises/src/Create.php new file mode 100644 index 0000000..8d038e9 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/Create.php @@ -0,0 +1,84 @@ +then([$promise, 'resolve'], [$promise, 'reject']); + return $promise; + } + + return new FulfilledPromise($value); + } + + /** + * Creates a rejected promise for a reason if the reason is not a promise. + * If the provided reason is a promise, then it is returned as-is. + * + * @param mixed $reason Promise or reason. + * + * @return PromiseInterface + */ + public static function rejectionFor($reason) + { + if ($reason instanceof PromiseInterface) { + return $reason; + } + + return new RejectedPromise($reason); + } + + /** + * Create an exception for a rejected promise value. + * + * @param mixed $reason + * + * @return \Exception|\Throwable + */ + public static function exceptionFor($reason) + { + if ($reason instanceof \Exception || $reason instanceof \Throwable) { + return $reason; + } + + return new RejectionException($reason); + } + + /** + * Returns an iterator for the given value. + * + * @param mixed $value + * + * @return \Iterator + */ + public static function iterFor($value) + { + if ($value instanceof \Iterator) { + return $value; + } + + if (is_array($value)) { + return new \ArrayIterator($value); + } + + return new \ArrayIterator([$value]); + } +} diff --git a/vendor/guzzlehttp/promises/src/Each.php b/vendor/guzzlehttp/promises/src/Each.php new file mode 100644 index 0000000..1dda354 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/Each.php @@ -0,0 +1,90 @@ + $onFulfilled, + 'rejected' => $onRejected + ]))->promise(); + } + + /** + * Like of, but only allows a certain number of outstanding promises at any + * given time. + * + * $concurrency may be an integer or a function that accepts the number of + * pending promises and returns a numeric concurrency limit value to allow + * for dynamic a concurrency size. + * + * @param mixed $iterable + * @param int|callable $concurrency + * @param callable $onFulfilled + * @param callable $onRejected + * + * @return PromiseInterface + */ + public static function ofLimit( + $iterable, + $concurrency, + callable $onFulfilled = null, + callable $onRejected = null + ) { + return (new EachPromise($iterable, [ + 'fulfilled' => $onFulfilled, + 'rejected' => $onRejected, + 'concurrency' => $concurrency + ]))->promise(); + } + + /** + * Like limit, but ensures that no promise in the given $iterable argument + * is rejected. If any promise is rejected, then the aggregate promise is + * rejected with the encountered rejection. + * + * @param mixed $iterable + * @param int|callable $concurrency + * @param callable $onFulfilled + * + * @return PromiseInterface + */ + public static function ofLimitAll( + $iterable, + $concurrency, + callable $onFulfilled = null + ) { + return each_limit( + $iterable, + $concurrency, + $onFulfilled, + function ($reason, $idx, PromiseInterface $aggregate) { + $aggregate->reject($reason); + } + ); + } +} diff --git a/vendor/guzzlehttp/promises/src/EachPromise.php b/vendor/guzzlehttp/promises/src/EachPromise.php new file mode 100644 index 0000000..748f471 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/EachPromise.php @@ -0,0 +1,254 @@ +iterable = Create::iterFor($iterable); + + if (isset($config['concurrency'])) { + $this->concurrency = $config['concurrency']; + } + + if (isset($config['fulfilled'])) { + $this->onFulfilled = $config['fulfilled']; + } + + if (isset($config['rejected'])) { + $this->onRejected = $config['rejected']; + } + } + + /** @psalm-suppress InvalidNullableReturnType */ + public function promise() + { + if ($this->aggregate) { + return $this->aggregate; + } + + try { + $this->createPromise(); + /** @psalm-assert Promise $this->aggregate */ + $this->iterable->rewind(); + if (!$this->checkIfFinished()) { + $this->refillPending(); + } + } catch (\Throwable $e) { + /** + * @psalm-suppress NullReference + * @phpstan-ignore-next-line + */ + $this->aggregate->reject($e); + } catch (\Exception $e) { + /** + * @psalm-suppress NullReference + * @phpstan-ignore-next-line + */ + $this->aggregate->reject($e); + } + + /** + * @psalm-suppress NullableReturnStatement + * @phpstan-ignore-next-line + */ + return $this->aggregate; + } + + private function createPromise() + { + $this->mutex = false; + $this->aggregate = new Promise(function () { + reset($this->pending); + // Consume a potentially fluctuating list of promises while + // ensuring that indexes are maintained (precluding array_shift). + while ($promise = current($this->pending)) { + next($this->pending); + $promise->wait(); + if (Is::settled($this->aggregate)) { + return; + } + } + }); + + // Clear the references when the promise is resolved. + $clearFn = function () { + $this->iterable = $this->concurrency = $this->pending = null; + $this->onFulfilled = $this->onRejected = null; + $this->nextPendingIndex = 0; + }; + + $this->aggregate->then($clearFn, $clearFn); + } + + private function refillPending() + { + if (!$this->concurrency) { + // Add all pending promises. + while ($this->addPending() && $this->advanceIterator()); + return; + } + + // Add only up to N pending promises. + $concurrency = is_callable($this->concurrency) + ? call_user_func($this->concurrency, count($this->pending)) + : $this->concurrency; + $concurrency = max($concurrency - count($this->pending), 0); + // Concurrency may be set to 0 to disallow new promises. + if (!$concurrency) { + return; + } + // Add the first pending promise. + $this->addPending(); + // Note this is special handling for concurrency=1 so that we do + // not advance the iterator after adding the first promise. This + // helps work around issues with generators that might not have the + // next value to yield until promise callbacks are called. + while (--$concurrency + && $this->advanceIterator() + && $this->addPending()); + } + + private function addPending() + { + if (!$this->iterable || !$this->iterable->valid()) { + return false; + } + + $promise = Create::promiseFor($this->iterable->current()); + $key = $this->iterable->key(); + + // Iterable keys may not be unique, so we use a counter to + // guarantee uniqueness + $idx = $this->nextPendingIndex++; + + $this->pending[$idx] = $promise->then( + function ($value) use ($idx, $key) { + if ($this->onFulfilled) { + call_user_func( + $this->onFulfilled, + $value, + $key, + $this->aggregate + ); + } + $this->step($idx); + }, + function ($reason) use ($idx, $key) { + if ($this->onRejected) { + call_user_func( + $this->onRejected, + $reason, + $key, + $this->aggregate + ); + } + $this->step($idx); + } + ); + + return true; + } + + private function advanceIterator() + { + // Place a lock on the iterator so that we ensure to not recurse, + // preventing fatal generator errors. + if ($this->mutex) { + return false; + } + + $this->mutex = true; + + try { + $this->iterable->next(); + $this->mutex = false; + return true; + } catch (\Throwable $e) { + $this->aggregate->reject($e); + $this->mutex = false; + return false; + } catch (\Exception $e) { + $this->aggregate->reject($e); + $this->mutex = false; + return false; + } + } + + private function step($idx) + { + // If the promise was already resolved, then ignore this step. + if (Is::settled($this->aggregate)) { + return; + } + + unset($this->pending[$idx]); + + // Only refill pending promises if we are not locked, preventing the + // EachPromise to recursively invoke the provided iterator, which + // cause a fatal error: "Cannot resume an already running generator" + if ($this->advanceIterator() && !$this->checkIfFinished()) { + // Add more pending promises if possible. + $this->refillPending(); + } + } + + private function checkIfFinished() + { + if (!$this->pending && !$this->iterable->valid()) { + // Resolve the promise if there's nothing left to do. + $this->aggregate->resolve(null); + return true; + } + + return false; + } +} diff --git a/vendor/guzzlehttp/promises/src/FulfilledPromise.php b/vendor/guzzlehttp/promises/src/FulfilledPromise.php new file mode 100644 index 0000000..98f72a6 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/FulfilledPromise.php @@ -0,0 +1,84 @@ +value = $value; + } + + public function then( + callable $onFulfilled = null, + callable $onRejected = null + ) { + // Return itself if there is no onFulfilled function. + if (!$onFulfilled) { + return $this; + } + + $queue = Utils::queue(); + $p = new Promise([$queue, 'run']); + $value = $this->value; + $queue->add(static function () use ($p, $value, $onFulfilled) { + if (Is::pending($p)) { + try { + $p->resolve($onFulfilled($value)); + } catch (\Throwable $e) { + $p->reject($e); + } catch (\Exception $e) { + $p->reject($e); + } + } + }); + + return $p; + } + + public function otherwise(callable $onRejected) + { + return $this->then(null, $onRejected); + } + + public function wait($unwrap = true, $defaultDelivery = null) + { + return $unwrap ? $this->value : null; + } + + public function getState() + { + return self::FULFILLED; + } + + public function resolve($value) + { + if ($value !== $this->value) { + throw new \LogicException("Cannot resolve a fulfilled promise"); + } + } + + public function reject($reason) + { + throw new \LogicException("Cannot reject a fulfilled promise"); + } + + public function cancel() + { + // pass + } +} diff --git a/vendor/guzzlehttp/promises/src/Is.php b/vendor/guzzlehttp/promises/src/Is.php new file mode 100644 index 0000000..c3ed8d0 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/Is.php @@ -0,0 +1,46 @@ +getState() === PromiseInterface::PENDING; + } + + /** + * Returns true if a promise is fulfilled or rejected. + * + * @return bool + */ + public static function settled(PromiseInterface $promise) + { + return $promise->getState() !== PromiseInterface::PENDING; + } + + /** + * Returns true if a promise is fulfilled. + * + * @return bool + */ + public static function fulfilled(PromiseInterface $promise) + { + return $promise->getState() === PromiseInterface::FULFILLED; + } + + /** + * Returns true if a promise is rejected. + * + * @return bool + */ + public static function rejected(PromiseInterface $promise) + { + return $promise->getState() === PromiseInterface::REJECTED; + } +} diff --git a/vendor/guzzlehttp/promises/src/Promise.php b/vendor/guzzlehttp/promises/src/Promise.php new file mode 100644 index 0000000..7593905 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/Promise.php @@ -0,0 +1,278 @@ +waitFn = $waitFn; + $this->cancelFn = $cancelFn; + } + + public function then( + callable $onFulfilled = null, + callable $onRejected = null + ) { + if ($this->state === self::PENDING) { + $p = new Promise(null, [$this, 'cancel']); + $this->handlers[] = [$p, $onFulfilled, $onRejected]; + $p->waitList = $this->waitList; + $p->waitList[] = $this; + return $p; + } + + // Return a fulfilled promise and immediately invoke any callbacks. + if ($this->state === self::FULFILLED) { + $promise = Create::promiseFor($this->result); + return $onFulfilled ? $promise->then($onFulfilled) : $promise; + } + + // It's either cancelled or rejected, so return a rejected promise + // and immediately invoke any callbacks. + $rejection = Create::rejectionFor($this->result); + return $onRejected ? $rejection->then(null, $onRejected) : $rejection; + } + + public function otherwise(callable $onRejected) + { + return $this->then(null, $onRejected); + } + + public function wait($unwrap = true) + { + $this->waitIfPending(); + + if ($this->result instanceof PromiseInterface) { + return $this->result->wait($unwrap); + } + if ($unwrap) { + if ($this->state === self::FULFILLED) { + return $this->result; + } + // It's rejected so "unwrap" and throw an exception. + throw Create::exceptionFor($this->result); + } + } + + public function getState() + { + return $this->state; + } + + public function cancel() + { + if ($this->state !== self::PENDING) { + return; + } + + $this->waitFn = $this->waitList = null; + + if ($this->cancelFn) { + $fn = $this->cancelFn; + $this->cancelFn = null; + try { + $fn(); + } catch (\Throwable $e) { + $this->reject($e); + } catch (\Exception $e) { + $this->reject($e); + } + } + + // Reject the promise only if it wasn't rejected in a then callback. + /** @psalm-suppress RedundantCondition */ + if ($this->state === self::PENDING) { + $this->reject(new CancellationException('Promise has been cancelled')); + } + } + + public function resolve($value) + { + $this->settle(self::FULFILLED, $value); + } + + public function reject($reason) + { + $this->settle(self::REJECTED, $reason); + } + + private function settle($state, $value) + { + if ($this->state !== self::PENDING) { + // Ignore calls with the same resolution. + if ($state === $this->state && $value === $this->result) { + return; + } + throw $this->state === $state + ? new \LogicException("The promise is already {$state}.") + : new \LogicException("Cannot change a {$this->state} promise to {$state}"); + } + + if ($value === $this) { + throw new \LogicException('Cannot fulfill or reject a promise with itself'); + } + + // Clear out the state of the promise but stash the handlers. + $this->state = $state; + $this->result = $value; + $handlers = $this->handlers; + $this->handlers = null; + $this->waitList = $this->waitFn = null; + $this->cancelFn = null; + + if (!$handlers) { + return; + } + + // If the value was not a settled promise or a thenable, then resolve + // it in the task queue using the correct ID. + if (!is_object($value) || !method_exists($value, 'then')) { + $id = $state === self::FULFILLED ? 1 : 2; + // It's a success, so resolve the handlers in the queue. + Utils::queue()->add(static function () use ($id, $value, $handlers) { + foreach ($handlers as $handler) { + self::callHandler($id, $value, $handler); + } + }); + } elseif ($value instanceof Promise && Is::pending($value)) { + // We can just merge our handlers onto the next promise. + $value->handlers = array_merge($value->handlers, $handlers); + } else { + // Resolve the handlers when the forwarded promise is resolved. + $value->then( + static function ($value) use ($handlers) { + foreach ($handlers as $handler) { + self::callHandler(1, $value, $handler); + } + }, + static function ($reason) use ($handlers) { + foreach ($handlers as $handler) { + self::callHandler(2, $reason, $handler); + } + } + ); + } + } + + /** + * Call a stack of handlers using a specific callback index and value. + * + * @param int $index 1 (resolve) or 2 (reject). + * @param mixed $value Value to pass to the callback. + * @param array $handler Array of handler data (promise and callbacks). + */ + private static function callHandler($index, $value, array $handler) + { + /** @var PromiseInterface $promise */ + $promise = $handler[0]; + + // The promise may have been cancelled or resolved before placing + // this thunk in the queue. + if (Is::settled($promise)) { + return; + } + + try { + if (isset($handler[$index])) { + /* + * If $f throws an exception, then $handler will be in the exception + * stack trace. Since $handler contains a reference to the callable + * itself we get a circular reference. We clear the $handler + * here to avoid that memory leak. + */ + $f = $handler[$index]; + unset($handler); + $promise->resolve($f($value)); + } elseif ($index === 1) { + // Forward resolution values as-is. + $promise->resolve($value); + } else { + // Forward rejections down the chain. + $promise->reject($value); + } + } catch (\Throwable $reason) { + $promise->reject($reason); + } catch (\Exception $reason) { + $promise->reject($reason); + } + } + + private function waitIfPending() + { + if ($this->state !== self::PENDING) { + return; + } elseif ($this->waitFn) { + $this->invokeWaitFn(); + } elseif ($this->waitList) { + $this->invokeWaitList(); + } else { + // If there's no wait function, then reject the promise. + $this->reject('Cannot wait on a promise that has ' + . 'no internal wait function. You must provide a wait ' + . 'function when constructing the promise to be able to ' + . 'wait on a promise.'); + } + + Utils::queue()->run(); + + /** @psalm-suppress RedundantCondition */ + if ($this->state === self::PENDING) { + $this->reject('Invoking the wait callback did not resolve the promise'); + } + } + + private function invokeWaitFn() + { + try { + $wfn = $this->waitFn; + $this->waitFn = null; + $wfn(true); + } catch (\Exception $reason) { + if ($this->state === self::PENDING) { + // The promise has not been resolved yet, so reject the promise + // with the exception. + $this->reject($reason); + } else { + // The promise was already resolved, so there's a problem in + // the application. + throw $reason; + } + } + } + + private function invokeWaitList() + { + $waitList = $this->waitList; + $this->waitList = null; + + foreach ($waitList as $result) { + do { + $result->waitIfPending(); + $result = $result->result; + } while ($result instanceof Promise); + + if ($result instanceof PromiseInterface) { + $result->wait(false); + } + } + } +} diff --git a/vendor/guzzlehttp/promises/src/PromiseInterface.php b/vendor/guzzlehttp/promises/src/PromiseInterface.php new file mode 100644 index 0000000..e598331 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/PromiseInterface.php @@ -0,0 +1,97 @@ +reason = $reason; + } + + public function then( + callable $onFulfilled = null, + callable $onRejected = null + ) { + // If there's no onRejected callback then just return self. + if (!$onRejected) { + return $this; + } + + $queue = Utils::queue(); + $reason = $this->reason; + $p = new Promise([$queue, 'run']); + $queue->add(static function () use ($p, $reason, $onRejected) { + if (Is::pending($p)) { + try { + // Return a resolved promise if onRejected does not throw. + $p->resolve($onRejected($reason)); + } catch (\Throwable $e) { + // onRejected threw, so return a rejected promise. + $p->reject($e); + } catch (\Exception $e) { + // onRejected threw, so return a rejected promise. + $p->reject($e); + } + } + }); + + return $p; + } + + public function otherwise(callable $onRejected) + { + return $this->then(null, $onRejected); + } + + public function wait($unwrap = true, $defaultDelivery = null) + { + if ($unwrap) { + throw Create::exceptionFor($this->reason); + } + + return null; + } + + public function getState() + { + return self::REJECTED; + } + + public function resolve($value) + { + throw new \LogicException("Cannot resolve a rejected promise"); + } + + public function reject($reason) + { + if ($reason !== $this->reason) { + throw new \LogicException("Cannot reject a rejected promise"); + } + } + + public function cancel() + { + // pass + } +} diff --git a/vendor/guzzlehttp/promises/src/RejectionException.php b/vendor/guzzlehttp/promises/src/RejectionException.php new file mode 100644 index 0000000..e2f1377 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/RejectionException.php @@ -0,0 +1,48 @@ +reason = $reason; + + $message = 'The promise was rejected'; + + if ($description) { + $message .= ' with reason: ' . $description; + } elseif (is_string($reason) + || (is_object($reason) && method_exists($reason, '__toString')) + ) { + $message .= ' with reason: ' . $this->reason; + } elseif ($reason instanceof \JsonSerializable) { + $message .= ' with reason: ' + . json_encode($this->reason, JSON_PRETTY_PRINT); + } + + parent::__construct($message); + } + + /** + * Returns the rejection reason. + * + * @return mixed + */ + public function getReason() + { + return $this->reason; + } +} diff --git a/vendor/guzzlehttp/promises/src/TaskQueue.php b/vendor/guzzlehttp/promises/src/TaskQueue.php new file mode 100644 index 0000000..f0fba2c --- /dev/null +++ b/vendor/guzzlehttp/promises/src/TaskQueue.php @@ -0,0 +1,67 @@ +run(); + */ +class TaskQueue implements TaskQueueInterface +{ + private $enableShutdown = true; + private $queue = []; + + public function __construct($withShutdown = true) + { + if ($withShutdown) { + register_shutdown_function(function () { + if ($this->enableShutdown) { + // Only run the tasks if an E_ERROR didn't occur. + $err = error_get_last(); + if (!$err || ($err['type'] ^ E_ERROR)) { + $this->run(); + } + } + }); + } + } + + public function isEmpty() + { + return !$this->queue; + } + + public function add(callable $task) + { + $this->queue[] = $task; + } + + public function run() + { + while ($task = array_shift($this->queue)) { + /** @var callable $task */ + $task(); + } + } + + /** + * The task queue will be run and exhausted by default when the process + * exits IFF the exit is not the result of a PHP E_ERROR error. + * + * You can disable running the automatic shutdown of the queue by calling + * this function. If you disable the task queue shutdown process, then you + * MUST either run the task queue (as a result of running your event loop + * or manually using the run() method) or wait on each outstanding promise. + * + * Note: This shutdown will occur before any destructors are triggered. + */ + public function disableShutdown() + { + $this->enableShutdown = false; + } +} diff --git a/vendor/guzzlehttp/promises/src/TaskQueueInterface.php b/vendor/guzzlehttp/promises/src/TaskQueueInterface.php new file mode 100644 index 0000000..723d4d5 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/TaskQueueInterface.php @@ -0,0 +1,24 @@ + + * while ($eventLoop->isRunning()) { + * GuzzleHttp\Promise\Utils::queue()->run(); + * } + * + * + * @param TaskQueueInterface $assign Optionally specify a new queue instance. + * + * @return TaskQueueInterface + */ + public static function queue(TaskQueueInterface $assign = null) + { + static $queue; + + if ($assign) { + $queue = $assign; + } elseif (!$queue) { + $queue = new TaskQueue(); + } + + return $queue; + } + + /** + * Adds a function to run in the task queue when it is next `run()` and + * returns a promise that is fulfilled or rejected with the result. + * + * @param callable $task Task function to run. + * + * @return PromiseInterface + */ + public static function task(callable $task) + { + $queue = self::queue(); + $promise = new Promise([$queue, 'run']); + $queue->add(function () use ($task, $promise) { + try { + $promise->resolve($task()); + } catch (\Throwable $e) { + $promise->reject($e); + } catch (\Exception $e) { + $promise->reject($e); + } + }); + + return $promise; + } + + /** + * Synchronously waits on a promise to resolve and returns an inspection + * state array. + * + * Returns a state associative array containing a "state" key mapping to a + * valid promise state. If the state of the promise is "fulfilled", the + * array will contain a "value" key mapping to the fulfilled value of the + * promise. If the promise is rejected, the array will contain a "reason" + * key mapping to the rejection reason of the promise. + * + * @param PromiseInterface $promise Promise or value. + * + * @return array + */ + public static function inspect(PromiseInterface $promise) + { + try { + return [ + 'state' => PromiseInterface::FULFILLED, + 'value' => $promise->wait() + ]; + } catch (RejectionException $e) { + return ['state' => PromiseInterface::REJECTED, 'reason' => $e->getReason()]; + } catch (\Throwable $e) { + return ['state' => PromiseInterface::REJECTED, 'reason' => $e]; + } catch (\Exception $e) { + return ['state' => PromiseInterface::REJECTED, 'reason' => $e]; + } + } + + /** + * Waits on all of the provided promises, but does not unwrap rejected + * promises as thrown exception. + * + * Returns an array of inspection state arrays. + * + * @see inspect for the inspection state array format. + * + * @param PromiseInterface[] $promises Traversable of promises to wait upon. + * + * @return array + */ + public static function inspectAll($promises) + { + $results = []; + foreach ($promises as $key => $promise) { + $results[$key] = inspect($promise); + } + + return $results; + } + + /** + * Waits on all of the provided promises and returns the fulfilled values. + * + * Returns an array that contains the value of each promise (in the same + * order the promises were provided). An exception is thrown if any of the + * promises are rejected. + * + * @param iterable $promises Iterable of PromiseInterface objects to wait on. + * + * @return array + * + * @throws \Exception on error + * @throws \Throwable on error in PHP >=7 + */ + public static function unwrap($promises) + { + $results = []; + foreach ($promises as $key => $promise) { + $results[$key] = $promise->wait(); + } + + return $results; + } + + /** + * Given an array of promises, return a promise that is fulfilled when all + * the items in the array are fulfilled. + * + * The promise's fulfillment value is an array with fulfillment values at + * respective positions to the original array. If any promise in the array + * rejects, the returned promise is rejected with the rejection reason. + * + * @param mixed $promises Promises or values. + * @param bool $recursive If true, resolves new promises that might have been added to the stack during its own resolution. + * + * @return PromiseInterface + */ + public static function all($promises, $recursive = false) + { + $results = []; + $promise = Each::of( + $promises, + function ($value, $idx) use (&$results) { + $results[$idx] = $value; + }, + function ($reason, $idx, Promise $aggregate) { + $aggregate->reject($reason); + } + )->then(function () use (&$results) { + ksort($results); + return $results; + }); + + if (true === $recursive) { + $promise = $promise->then(function ($results) use ($recursive, &$promises) { + foreach ($promises as $promise) { + if (Is::pending($promise)) { + return self::all($promises, $recursive); + } + } + return $results; + }); + } + + return $promise; + } + + /** + * Initiate a competitive race between multiple promises or values (values + * will become immediately fulfilled promises). + * + * When count amount of promises have been fulfilled, the returned promise + * is fulfilled with an array that contains the fulfillment values of the + * winners in order of resolution. + * + * This promise is rejected with a {@see AggregateException} if the number + * of fulfilled promises is less than the desired $count. + * + * @param int $count Total number of promises. + * @param mixed $promises Promises or values. + * + * @return PromiseInterface + */ + public static function some($count, $promises) + { + $results = []; + $rejections = []; + + return Each::of( + $promises, + function ($value, $idx, PromiseInterface $p) use (&$results, $count) { + if (Is::settled($p)) { + return; + } + $results[$idx] = $value; + if (count($results) >= $count) { + $p->resolve(null); + } + }, + function ($reason) use (&$rejections) { + $rejections[] = $reason; + } + )->then( + function () use (&$results, &$rejections, $count) { + if (count($results) !== $count) { + throw new AggregateException( + 'Not enough promises to fulfill count', + $rejections + ); + } + ksort($results); + return array_values($results); + } + ); + } + + /** + * Like some(), with 1 as count. However, if the promise fulfills, the + * fulfillment value is not an array of 1 but the value directly. + * + * @param mixed $promises Promises or values. + * + * @return PromiseInterface + */ + public static function any($promises) + { + return self::some(1, $promises)->then(function ($values) { + return $values[0]; + }); + } + + /** + * Returns a promise that is fulfilled when all of the provided promises have + * been fulfilled or rejected. + * + * The returned promise is fulfilled with an array of inspection state arrays. + * + * @see inspect for the inspection state array format. + * + * @param mixed $promises Promises or values. + * + * @return PromiseInterface + */ + public static function settle($promises) + { + $results = []; + + return Each::of( + $promises, + function ($value, $idx) use (&$results) { + $results[$idx] = ['state' => PromiseInterface::FULFILLED, 'value' => $value]; + }, + function ($reason, $idx) use (&$results) { + $results[$idx] = ['state' => PromiseInterface::REJECTED, 'reason' => $reason]; + } + )->then(function () use (&$results) { + ksort($results); + return $results; + }); + } +} diff --git a/vendor/guzzlehttp/promises/src/functions.php b/vendor/guzzlehttp/promises/src/functions.php new file mode 100644 index 0000000..c03d39d --- /dev/null +++ b/vendor/guzzlehttp/promises/src/functions.php @@ -0,0 +1,363 @@ + + * while ($eventLoop->isRunning()) { + * GuzzleHttp\Promise\queue()->run(); + * } + * + * + * @param TaskQueueInterface $assign Optionally specify a new queue instance. + * + * @return TaskQueueInterface + * + * @deprecated queue will be removed in guzzlehttp/promises:2.0. Use Utils::queue instead. + */ +function queue(TaskQueueInterface $assign = null) +{ + return Utils::queue($assign); +} + +/** + * Adds a function to run in the task queue when it is next `run()` and returns + * a promise that is fulfilled or rejected with the result. + * + * @param callable $task Task function to run. + * + * @return PromiseInterface + * + * @deprecated task will be removed in guzzlehttp/promises:2.0. Use Utils::task instead. + */ +function task(callable $task) +{ + return Utils::task($task); +} + +/** + * Creates a promise for a value if the value is not a promise. + * + * @param mixed $value Promise or value. + * + * @return PromiseInterface + * + * @deprecated promise_for will be removed in guzzlehttp/promises:2.0. Use Create::promiseFor instead. + */ +function promise_for($value) +{ + return Create::promiseFor($value); +} + +/** + * Creates a rejected promise for a reason if the reason is not a promise. If + * the provided reason is a promise, then it is returned as-is. + * + * @param mixed $reason Promise or reason. + * + * @return PromiseInterface + * + * @deprecated rejection_for will be removed in guzzlehttp/promises:2.0. Use Create::rejectionFor instead. + */ +function rejection_for($reason) +{ + return Create::rejectionFor($reason); +} + +/** + * Create an exception for a rejected promise value. + * + * @param mixed $reason + * + * @return \Exception|\Throwable + * + * @deprecated exception_for will be removed in guzzlehttp/promises:2.0. Use Create::exceptionFor instead. + */ +function exception_for($reason) +{ + return Create::exceptionFor($reason); +} + +/** + * Returns an iterator for the given value. + * + * @param mixed $value + * + * @return \Iterator + * + * @deprecated iter_for will be removed in guzzlehttp/promises:2.0. Use Create::iterFor instead. + */ +function iter_for($value) +{ + return Create::iterFor($value); +} + +/** + * Synchronously waits on a promise to resolve and returns an inspection state + * array. + * + * Returns a state associative array containing a "state" key mapping to a + * valid promise state. If the state of the promise is "fulfilled", the array + * will contain a "value" key mapping to the fulfilled value of the promise. If + * the promise is rejected, the array will contain a "reason" key mapping to + * the rejection reason of the promise. + * + * @param PromiseInterface $promise Promise or value. + * + * @return array + * + * @deprecated inspect will be removed in guzzlehttp/promises:2.0. Use Utils::inspect instead. + */ +function inspect(PromiseInterface $promise) +{ + return Utils::inspect($promise); +} + +/** + * Waits on all of the provided promises, but does not unwrap rejected promises + * as thrown exception. + * + * Returns an array of inspection state arrays. + * + * @see inspect for the inspection state array format. + * + * @param PromiseInterface[] $promises Traversable of promises to wait upon. + * + * @return array + * + * @deprecated inspect will be removed in guzzlehttp/promises:2.0. Use Utils::inspectAll instead. + */ +function inspect_all($promises) +{ + return Utils::inspectAll($promises); +} + +/** + * Waits on all of the provided promises and returns the fulfilled values. + * + * Returns an array that contains the value of each promise (in the same order + * the promises were provided). An exception is thrown if any of the promises + * are rejected. + * + * @param iterable $promises Iterable of PromiseInterface objects to wait on. + * + * @return array + * + * @throws \Exception on error + * @throws \Throwable on error in PHP >=7 + * + * @deprecated unwrap will be removed in guzzlehttp/promises:2.0. Use Utils::unwrap instead. + */ +function unwrap($promises) +{ + return Utils::unwrap($promises); +} + +/** + * Given an array of promises, return a promise that is fulfilled when all the + * items in the array are fulfilled. + * + * The promise's fulfillment value is an array with fulfillment values at + * respective positions to the original array. If any promise in the array + * rejects, the returned promise is rejected with the rejection reason. + * + * @param mixed $promises Promises or values. + * @param bool $recursive If true, resolves new promises that might have been added to the stack during its own resolution. + * + * @return PromiseInterface + * + * @deprecated all will be removed in guzzlehttp/promises:2.0. Use Utils::all instead. + */ +function all($promises, $recursive = false) +{ + return Utils::all($promises, $recursive); +} + +/** + * Initiate a competitive race between multiple promises or values (values will + * become immediately fulfilled promises). + * + * When count amount of promises have been fulfilled, the returned promise is + * fulfilled with an array that contains the fulfillment values of the winners + * in order of resolution. + * + * This promise is rejected with a {@see AggregateException} if the number of + * fulfilled promises is less than the desired $count. + * + * @param int $count Total number of promises. + * @param mixed $promises Promises or values. + * + * @return PromiseInterface + * + * @deprecated some will be removed in guzzlehttp/promises:2.0. Use Utils::some instead. + */ +function some($count, $promises) +{ + return Utils::some($count, $promises); +} + +/** + * Like some(), with 1 as count. However, if the promise fulfills, the + * fulfillment value is not an array of 1 but the value directly. + * + * @param mixed $promises Promises or values. + * + * @return PromiseInterface + * + * @deprecated any will be removed in guzzlehttp/promises:2.0. Use Utils::any instead. + */ +function any($promises) +{ + return Utils::any($promises); +} + +/** + * Returns a promise that is fulfilled when all of the provided promises have + * been fulfilled or rejected. + * + * The returned promise is fulfilled with an array of inspection state arrays. + * + * @see inspect for the inspection state array format. + * + * @param mixed $promises Promises or values. + * + * @return PromiseInterface + * + * @deprecated settle will be removed in guzzlehttp/promises:2.0. Use Utils::settle instead. + */ +function settle($promises) +{ + return Utils::settle($promises); +} + +/** + * Given an iterator that yields promises or values, returns a promise that is + * fulfilled with a null value when the iterator has been consumed or the + * aggregate promise has been fulfilled or rejected. + * + * $onFulfilled is a function that accepts the fulfilled value, iterator index, + * and the aggregate promise. The callback can invoke any necessary side + * effects and choose to resolve or reject the aggregate if needed. + * + * $onRejected is a function that accepts the rejection reason, iterator index, + * and the aggregate promise. The callback can invoke any necessary side + * effects and choose to resolve or reject the aggregate if needed. + * + * @param mixed $iterable Iterator or array to iterate over. + * @param callable $onFulfilled + * @param callable $onRejected + * + * @return PromiseInterface + * + * @deprecated each will be removed in guzzlehttp/promises:2.0. Use Each::of instead. + */ +function each( + $iterable, + callable $onFulfilled = null, + callable $onRejected = null +) { + return Each::of($iterable, $onFulfilled, $onRejected); +} + +/** + * Like each, but only allows a certain number of outstanding promises at any + * given time. + * + * $concurrency may be an integer or a function that accepts the number of + * pending promises and returns a numeric concurrency limit value to allow for + * dynamic a concurrency size. + * + * @param mixed $iterable + * @param int|callable $concurrency + * @param callable $onFulfilled + * @param callable $onRejected + * + * @return PromiseInterface + * + * @deprecated each_limit will be removed in guzzlehttp/promises:2.0. Use Each::ofLimit instead. + */ +function each_limit( + $iterable, + $concurrency, + callable $onFulfilled = null, + callable $onRejected = null +) { + return Each::ofLimit($iterable, $concurrency, $onFulfilled, $onRejected); +} + +/** + * Like each_limit, but ensures that no promise in the given $iterable argument + * is rejected. If any promise is rejected, then the aggregate promise is + * rejected with the encountered rejection. + * + * @param mixed $iterable + * @param int|callable $concurrency + * @param callable $onFulfilled + * + * @return PromiseInterface + * + * @deprecated each_limit_all will be removed in guzzlehttp/promises:2.0. Use Each::ofLimitAll instead. + */ +function each_limit_all( + $iterable, + $concurrency, + callable $onFulfilled = null +) { + return Each::ofLimitAll($iterable, $concurrency, $onFulfilled); +} + +/** + * Returns true if a promise is fulfilled. + * + * @return bool + * + * @deprecated is_fulfilled will be removed in guzzlehttp/promises:2.0. Use Is::fulfilled instead. + */ +function is_fulfilled(PromiseInterface $promise) +{ + return Is::fulfilled($promise); +} + +/** + * Returns true if a promise is rejected. + * + * @return bool + * + * @deprecated is_rejected will be removed in guzzlehttp/promises:2.0. Use Is::rejected instead. + */ +function is_rejected(PromiseInterface $promise) +{ + return Is::rejected($promise); +} + +/** + * Returns true if a promise is fulfilled or rejected. + * + * @return bool + * + * @deprecated is_settled will be removed in guzzlehttp/promises:2.0. Use Is::settled instead. + */ +function is_settled(PromiseInterface $promise) +{ + return Is::settled($promise); +} + +/** + * Create a new coroutine. + * + * @see Coroutine + * + * @return PromiseInterface + * + * @deprecated coroutine will be removed in guzzlehttp/promises:2.0. Use Coroutine::of instead. + */ +function coroutine(callable $generatorFn) +{ + return Coroutine::of($generatorFn); +} diff --git a/vendor/guzzlehttp/promises/src/functions_include.php b/vendor/guzzlehttp/promises/src/functions_include.php new file mode 100644 index 0000000..34cd171 --- /dev/null +++ b/vendor/guzzlehttp/promises/src/functions_include.php @@ -0,0 +1,6 @@ + + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/guzzlehttp/psr7/composer.json b/vendor/guzzlehttp/psr7/composer.json new file mode 100644 index 0000000..58dcb07 --- /dev/null +++ b/vendor/guzzlehttp/psr7/composer.json @@ -0,0 +1,49 @@ +{ + "name": "guzzlehttp/psr7", + "type": "library", + "description": "PSR-7 message implementation that also provides common utility methods", + "keywords": ["request", "response", "message", "stream", "http", "uri", "url", "psr-7"], + "license": "MIT", + "authors": [ + { + "name": "Michael Dowling", + "email": "mtdowling@gmail.com", + "homepage": "https://github.com/mtdowling" + }, + { + "name": "Tobias Schultze", + "homepage": "https://github.com/Tobion" + } + ], + "require": { + "php": ">=5.4.0", + "psr/http-message": "~1.0", + "ralouphie/getallheaders": "^2.0.5 || ^3.0.0" + }, + "require-dev": { + "phpunit/phpunit": "~4.8.36 || ^5.7.27 || ^6.5.14 || ^7.5.20 || ^8.5.8 || ^9.3.10", + "ext-zlib": "*" + }, + "provide": { + "psr/http-message-implementation": "1.0" + }, + "suggest": { + "laminas/laminas-httphandlerrunner": "Emit PSR-7 responses" + }, + "autoload": { + "psr-4": { + "GuzzleHttp\\Psr7\\": "src/" + }, + "files": ["src/functions_include.php"] + }, + "autoload-dev": { + "psr-4": { + "GuzzleHttp\\Tests\\Psr7\\": "tests/" + } + }, + "extra": { + "branch-alias": { + "dev-master": "1.7-dev" + } + } +} diff --git a/vendor/guzzlehttp/psr7/src/AppendStream.php b/vendor/guzzlehttp/psr7/src/AppendStream.php new file mode 100644 index 0000000..fa9153d --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/AppendStream.php @@ -0,0 +1,246 @@ +addStream($stream); + } + } + + public function __toString() + { + try { + $this->rewind(); + return $this->getContents(); + } catch (\Exception $e) { + return ''; + } + } + + /** + * Add a stream to the AppendStream + * + * @param StreamInterface $stream Stream to append. Must be readable. + * + * @throws \InvalidArgumentException if the stream is not readable + */ + public function addStream(StreamInterface $stream) + { + if (!$stream->isReadable()) { + throw new \InvalidArgumentException('Each stream must be readable'); + } + + // The stream is only seekable if all streams are seekable + if (!$stream->isSeekable()) { + $this->seekable = false; + } + + $this->streams[] = $stream; + } + + public function getContents() + { + return Utils::copyToString($this); + } + + /** + * Closes each attached stream. + * + * {@inheritdoc} + */ + public function close() + { + $this->pos = $this->current = 0; + $this->seekable = true; + + foreach ($this->streams as $stream) { + $stream->close(); + } + + $this->streams = []; + } + + /** + * Detaches each attached stream. + * + * Returns null as it's not clear which underlying stream resource to return. + * + * {@inheritdoc} + */ + public function detach() + { + $this->pos = $this->current = 0; + $this->seekable = true; + + foreach ($this->streams as $stream) { + $stream->detach(); + } + + $this->streams = []; + + return null; + } + + public function tell() + { + return $this->pos; + } + + /** + * Tries to calculate the size by adding the size of each stream. + * + * If any of the streams do not return a valid number, then the size of the + * append stream cannot be determined and null is returned. + * + * {@inheritdoc} + */ + public function getSize() + { + $size = 0; + + foreach ($this->streams as $stream) { + $s = $stream->getSize(); + if ($s === null) { + return null; + } + $size += $s; + } + + return $size; + } + + public function eof() + { + return !$this->streams || + ($this->current >= count($this->streams) - 1 && + $this->streams[$this->current]->eof()); + } + + public function rewind() + { + $this->seek(0); + } + + /** + * Attempts to seek to the given position. Only supports SEEK_SET. + * + * {@inheritdoc} + */ + public function seek($offset, $whence = SEEK_SET) + { + if (!$this->seekable) { + throw new \RuntimeException('This AppendStream is not seekable'); + } elseif ($whence !== SEEK_SET) { + throw new \RuntimeException('The AppendStream can only seek with SEEK_SET'); + } + + $this->pos = $this->current = 0; + + // Rewind each stream + foreach ($this->streams as $i => $stream) { + try { + $stream->rewind(); + } catch (\Exception $e) { + throw new \RuntimeException('Unable to seek stream ' + . $i . ' of the AppendStream', 0, $e); + } + } + + // Seek to the actual position by reading from each stream + while ($this->pos < $offset && !$this->eof()) { + $result = $this->read(min(8096, $offset - $this->pos)); + if ($result === '') { + break; + } + } + } + + /** + * Reads from all of the appended streams until the length is met or EOF. + * + * {@inheritdoc} + */ + public function read($length) + { + $buffer = ''; + $total = count($this->streams) - 1; + $remaining = $length; + $progressToNext = false; + + while ($remaining > 0) { + + // Progress to the next stream if needed. + if ($progressToNext || $this->streams[$this->current]->eof()) { + $progressToNext = false; + if ($this->current === $total) { + break; + } + $this->current++; + } + + $result = $this->streams[$this->current]->read($remaining); + + // Using a loose comparison here to match on '', false, and null + if ($result == null) { + $progressToNext = true; + continue; + } + + $buffer .= $result; + $remaining = $length - strlen($buffer); + } + + $this->pos += strlen($buffer); + + return $buffer; + } + + public function isReadable() + { + return true; + } + + public function isWritable() + { + return false; + } + + public function isSeekable() + { + return $this->seekable; + } + + public function write($string) + { + throw new \RuntimeException('Cannot write to an AppendStream'); + } + + public function getMetadata($key = null) + { + return $key ? null : []; + } +} diff --git a/vendor/guzzlehttp/psr7/src/BufferStream.php b/vendor/guzzlehttp/psr7/src/BufferStream.php new file mode 100644 index 0000000..783859c --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/BufferStream.php @@ -0,0 +1,142 @@ +hwm = $hwm; + } + + public function __toString() + { + return $this->getContents(); + } + + public function getContents() + { + $buffer = $this->buffer; + $this->buffer = ''; + + return $buffer; + } + + public function close() + { + $this->buffer = ''; + } + + public function detach() + { + $this->close(); + + return null; + } + + public function getSize() + { + return strlen($this->buffer); + } + + public function isReadable() + { + return true; + } + + public function isWritable() + { + return true; + } + + public function isSeekable() + { + return false; + } + + public function rewind() + { + $this->seek(0); + } + + public function seek($offset, $whence = SEEK_SET) + { + throw new \RuntimeException('Cannot seek a BufferStream'); + } + + public function eof() + { + return strlen($this->buffer) === 0; + } + + public function tell() + { + throw new \RuntimeException('Cannot determine the position of a BufferStream'); + } + + /** + * Reads data from the buffer. + */ + public function read($length) + { + $currentLength = strlen($this->buffer); + + if ($length >= $currentLength) { + // No need to slice the buffer because we don't have enough data. + $result = $this->buffer; + $this->buffer = ''; + } else { + // Slice up the result to provide a subset of the buffer. + $result = substr($this->buffer, 0, $length); + $this->buffer = substr($this->buffer, $length); + } + + return $result; + } + + /** + * Writes data to the buffer. + */ + public function write($string) + { + $this->buffer .= $string; + + // TODO: What should happen here? + if (strlen($this->buffer) >= $this->hwm) { + return false; + } + + return strlen($string); + } + + public function getMetadata($key = null) + { + if ($key == 'hwm') { + return $this->hwm; + } + + return $key ? null : []; + } +} diff --git a/vendor/guzzlehttp/psr7/src/CachingStream.php b/vendor/guzzlehttp/psr7/src/CachingStream.php new file mode 100644 index 0000000..fe749e9 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/CachingStream.php @@ -0,0 +1,141 @@ +remoteStream = $stream; + $this->stream = $target ?: new Stream(Utils::tryFopen('php://temp', 'r+')); + } + + public function getSize() + { + return max($this->stream->getSize(), $this->remoteStream->getSize()); + } + + public function rewind() + { + $this->seek(0); + } + + public function seek($offset, $whence = SEEK_SET) + { + if ($whence == SEEK_SET) { + $byte = $offset; + } elseif ($whence == SEEK_CUR) { + $byte = $offset + $this->tell(); + } elseif ($whence == SEEK_END) { + $size = $this->remoteStream->getSize(); + if ($size === null) { + $size = $this->cacheEntireStream(); + } + $byte = $size + $offset; + } else { + throw new \InvalidArgumentException('Invalid whence'); + } + + $diff = $byte - $this->stream->getSize(); + + if ($diff > 0) { + // Read the remoteStream until we have read in at least the amount + // of bytes requested, or we reach the end of the file. + while ($diff > 0 && !$this->remoteStream->eof()) { + $this->read($diff); + $diff = $byte - $this->stream->getSize(); + } + } else { + // We can just do a normal seek since we've already seen this byte. + $this->stream->seek($byte); + } + } + + public function read($length) + { + // Perform a regular read on any previously read data from the buffer + $data = $this->stream->read($length); + $remaining = $length - strlen($data); + + // More data was requested so read from the remote stream + if ($remaining) { + // If data was written to the buffer in a position that would have + // been filled from the remote stream, then we must skip bytes on + // the remote stream to emulate overwriting bytes from that + // position. This mimics the behavior of other PHP stream wrappers. + $remoteData = $this->remoteStream->read( + $remaining + $this->skipReadBytes + ); + + if ($this->skipReadBytes) { + $len = strlen($remoteData); + $remoteData = substr($remoteData, $this->skipReadBytes); + $this->skipReadBytes = max(0, $this->skipReadBytes - $len); + } + + $data .= $remoteData; + $this->stream->write($remoteData); + } + + return $data; + } + + public function write($string) + { + // When appending to the end of the currently read stream, you'll want + // to skip bytes from being read from the remote stream to emulate + // other stream wrappers. Basically replacing bytes of data of a fixed + // length. + $overflow = (strlen($string) + $this->tell()) - $this->remoteStream->tell(); + if ($overflow > 0) { + $this->skipReadBytes += $overflow; + } + + return $this->stream->write($string); + } + + public function eof() + { + return $this->stream->eof() && $this->remoteStream->eof(); + } + + /** + * Close both the remote stream and buffer stream + */ + public function close() + { + $this->remoteStream->close() && $this->stream->close(); + } + + private function cacheEntireStream() + { + $target = new FnStream(['write' => 'strlen']); + Utils::copyToStream($this, $target); + + return $this->tell(); + } +} diff --git a/vendor/guzzlehttp/psr7/src/DroppingStream.php b/vendor/guzzlehttp/psr7/src/DroppingStream.php new file mode 100644 index 0000000..9f7420c --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/DroppingStream.php @@ -0,0 +1,45 @@ +stream = $stream; + $this->maxLength = $maxLength; + } + + public function write($string) + { + $diff = $this->maxLength - $this->stream->getSize(); + + // Begin returning 0 when the underlying stream is too large. + if ($diff <= 0) { + return 0; + } + + // Write the stream or a subset of the stream if needed. + if (strlen($string) < $diff) { + return $this->stream->write($string); + } + + return $this->stream->write(substr($string, 0, $diff)); + } +} diff --git a/vendor/guzzlehttp/psr7/src/FnStream.php b/vendor/guzzlehttp/psr7/src/FnStream.php new file mode 100644 index 0000000..76a8cc7 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/FnStream.php @@ -0,0 +1,163 @@ +methods = $methods; + + // Create the functions on the class + foreach ($methods as $name => $fn) { + $this->{'_fn_' . $name} = $fn; + } + } + + /** + * Lazily determine which methods are not implemented. + * + * @throws \BadMethodCallException + */ + public function __get($name) + { + throw new \BadMethodCallException(str_replace('_fn_', '', $name) + . '() is not implemented in the FnStream'); + } + + /** + * The close method is called on the underlying stream only if possible. + */ + public function __destruct() + { + if (isset($this->_fn_close)) { + call_user_func($this->_fn_close); + } + } + + /** + * An unserialize would allow the __destruct to run when the unserialized value goes out of scope. + * + * @throws \LogicException + */ + public function __wakeup() + { + throw new \LogicException('FnStream should never be unserialized'); + } + + /** + * Adds custom functionality to an underlying stream by intercepting + * specific method calls. + * + * @param StreamInterface $stream Stream to decorate + * @param array $methods Hash of method name to a closure + * + * @return FnStream + */ + public static function decorate(StreamInterface $stream, array $methods) + { + // If any of the required methods were not provided, then simply + // proxy to the decorated stream. + foreach (array_diff(self::$slots, array_keys($methods)) as $diff) { + $methods[$diff] = [$stream, $diff]; + } + + return new self($methods); + } + + public function __toString() + { + return call_user_func($this->_fn___toString); + } + + public function close() + { + return call_user_func($this->_fn_close); + } + + public function detach() + { + return call_user_func($this->_fn_detach); + } + + public function getSize() + { + return call_user_func($this->_fn_getSize); + } + + public function tell() + { + return call_user_func($this->_fn_tell); + } + + public function eof() + { + return call_user_func($this->_fn_eof); + } + + public function isSeekable() + { + return call_user_func($this->_fn_isSeekable); + } + + public function rewind() + { + call_user_func($this->_fn_rewind); + } + + public function seek($offset, $whence = SEEK_SET) + { + call_user_func($this->_fn_seek, $offset, $whence); + } + + public function isWritable() + { + return call_user_func($this->_fn_isWritable); + } + + public function write($string) + { + return call_user_func($this->_fn_write, $string); + } + + public function isReadable() + { + return call_user_func($this->_fn_isReadable); + } + + public function read($length) + { + return call_user_func($this->_fn_read, $length); + } + + public function getContents() + { + return call_user_func($this->_fn_getContents); + } + + public function getMetadata($key = null) + { + return call_user_func($this->_fn_getMetadata, $key); + } +} diff --git a/vendor/guzzlehttp/psr7/src/Header.php b/vendor/guzzlehttp/psr7/src/Header.php new file mode 100644 index 0000000..865d742 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/Header.php @@ -0,0 +1,71 @@ +]+>|[^=]+/', $kvp, $matches)) { + $m = $matches[0]; + if (isset($m[1])) { + $part[trim($m[0], $trimmed)] = trim($m[1], $trimmed); + } else { + $part[] = trim($m[0], $trimmed); + } + } + } + if ($part) { + $params[] = $part; + } + } + + return $params; + } + + /** + * Converts an array of header values that may contain comma separated + * headers into an array of headers with no comma separated values. + * + * @param string|array $header Header to normalize. + * + * @return array Returns the normalized header field values. + */ + public static function normalize($header) + { + if (!is_array($header)) { + return array_map('trim', explode(',', $header)); + } + + $result = []; + foreach ($header as $value) { + foreach ((array) $value as $v) { + if (strpos($v, ',') === false) { + $result[] = $v; + continue; + } + foreach (preg_split('/,(?=([^"]*"[^"]*")*[^"]*$)/', $v) as $vv) { + $result[] = trim($vv); + } + } + } + + return $result; + } +} diff --git a/vendor/guzzlehttp/psr7/src/InflateStream.php b/vendor/guzzlehttp/psr7/src/InflateStream.php new file mode 100644 index 0000000..0cbd2cc --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/InflateStream.php @@ -0,0 +1,56 @@ +read(10); + $filenameHeaderLength = $this->getLengthOfPossibleFilenameHeader($stream, $header); + // Skip the header, that is 10 + length of filename + 1 (nil) bytes + $stream = new LimitStream($stream, -1, 10 + $filenameHeaderLength); + $resource = StreamWrapper::getResource($stream); + stream_filter_append($resource, 'zlib.inflate', STREAM_FILTER_READ); + $this->stream = $stream->isSeekable() ? new Stream($resource) : new NoSeekStream(new Stream($resource)); + } + + /** + * @param StreamInterface $stream + * @param $header + * + * @return int + */ + private function getLengthOfPossibleFilenameHeader(StreamInterface $stream, $header) + { + $filename_header_length = 0; + + if (substr(bin2hex($header), 6, 2) === '08') { + // we have a filename, read until nil + $filename_header_length = 1; + while ($stream->read(1) !== chr(0)) { + $filename_header_length++; + } + } + + return $filename_header_length; + } +} diff --git a/vendor/guzzlehttp/psr7/src/LazyOpenStream.php b/vendor/guzzlehttp/psr7/src/LazyOpenStream.php new file mode 100644 index 0000000..911e127 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/LazyOpenStream.php @@ -0,0 +1,42 @@ +filename = $filename; + $this->mode = $mode; + } + + /** + * Creates the underlying stream lazily when required. + * + * @return StreamInterface + */ + protected function createStream() + { + return Utils::streamFor(Utils::tryFopen($this->filename, $this->mode)); + } +} diff --git a/vendor/guzzlehttp/psr7/src/LimitStream.php b/vendor/guzzlehttp/psr7/src/LimitStream.php new file mode 100644 index 0000000..1173ec4 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/LimitStream.php @@ -0,0 +1,157 @@ +stream = $stream; + $this->setLimit($limit); + $this->setOffset($offset); + } + + public function eof() + { + // Always return true if the underlying stream is EOF + if ($this->stream->eof()) { + return true; + } + + // No limit and the underlying stream is not at EOF + if ($this->limit == -1) { + return false; + } + + return $this->stream->tell() >= $this->offset + $this->limit; + } + + /** + * Returns the size of the limited subset of data + * {@inheritdoc} + */ + public function getSize() + { + if (null === ($length = $this->stream->getSize())) { + return null; + } elseif ($this->limit == -1) { + return $length - $this->offset; + } else { + return min($this->limit, $length - $this->offset); + } + } + + /** + * Allow for a bounded seek on the read limited stream + * {@inheritdoc} + */ + public function seek($offset, $whence = SEEK_SET) + { + if ($whence !== SEEK_SET || $offset < 0) { + throw new \RuntimeException(sprintf( + 'Cannot seek to offset %s with whence %s', + $offset, + $whence + )); + } + + $offset += $this->offset; + + if ($this->limit !== -1) { + if ($offset > $this->offset + $this->limit) { + $offset = $this->offset + $this->limit; + } + } + + $this->stream->seek($offset); + } + + /** + * Give a relative tell() + * {@inheritdoc} + */ + public function tell() + { + return $this->stream->tell() - $this->offset; + } + + /** + * Set the offset to start limiting from + * + * @param int $offset Offset to seek to and begin byte limiting from + * + * @throws \RuntimeException if the stream cannot be seeked. + */ + public function setOffset($offset) + { + $current = $this->stream->tell(); + + if ($current !== $offset) { + // If the stream cannot seek to the offset position, then read to it + if ($this->stream->isSeekable()) { + $this->stream->seek($offset); + } elseif ($current > $offset) { + throw new \RuntimeException("Could not seek to stream offset $offset"); + } else { + $this->stream->read($offset - $current); + } + } + + $this->offset = $offset; + } + + /** + * Set the limit of bytes that the decorator allows to be read from the + * stream. + * + * @param int $limit Number of bytes to allow to be read from the stream. + * Use -1 for no limit. + */ + public function setLimit($limit) + { + $this->limit = $limit; + } + + public function read($length) + { + if ($this->limit == -1) { + return $this->stream->read($length); + } + + // Check if the current position is less than the total allowed + // bytes + original offset + $remaining = ($this->offset + $this->limit) - $this->stream->tell(); + if ($remaining > 0) { + // Only return the amount of requested data, ensuring that the byte + // limit is not exceeded + return $this->stream->read(min($remaining, $length)); + } + + return ''; + } +} diff --git a/vendor/guzzlehttp/psr7/src/Message.php b/vendor/guzzlehttp/psr7/src/Message.php new file mode 100644 index 0000000..516d1cb --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/Message.php @@ -0,0 +1,252 @@ +getMethod() . ' ' + . $message->getRequestTarget()) + . ' HTTP/' . $message->getProtocolVersion(); + if (!$message->hasHeader('host')) { + $msg .= "\r\nHost: " . $message->getUri()->getHost(); + } + } elseif ($message instanceof ResponseInterface) { + $msg = 'HTTP/' . $message->getProtocolVersion() . ' ' + . $message->getStatusCode() . ' ' + . $message->getReasonPhrase(); + } else { + throw new \InvalidArgumentException('Unknown message type'); + } + + foreach ($message->getHeaders() as $name => $values) { + if (strtolower($name) === 'set-cookie') { + foreach ($values as $value) { + $msg .= "\r\n{$name}: " . $value; + } + } else { + $msg .= "\r\n{$name}: " . implode(', ', $values); + } + } + + return "{$msg}\r\n\r\n" . $message->getBody(); + } + + /** + * Get a short summary of the message body. + * + * Will return `null` if the response is not printable. + * + * @param MessageInterface $message The message to get the body summary + * @param int $truncateAt The maximum allowed size of the summary + * + * @return string|null + */ + public static function bodySummary(MessageInterface $message, $truncateAt = 120) + { + $body = $message->getBody(); + + if (!$body->isSeekable() || !$body->isReadable()) { + return null; + } + + $size = $body->getSize(); + + if ($size === 0) { + return null; + } + + $summary = $body->read($truncateAt); + $body->rewind(); + + if ($size > $truncateAt) { + $summary .= ' (truncated...)'; + } + + // Matches any printable character, including unicode characters: + // letters, marks, numbers, punctuation, spacing, and separators. + if (preg_match('/[^\pL\pM\pN\pP\pS\pZ\n\r\t]/u', $summary)) { + return null; + } + + return $summary; + } + + /** + * Attempts to rewind a message body and throws an exception on failure. + * + * The body of the message will only be rewound if a call to `tell()` + * returns a value other than `0`. + * + * @param MessageInterface $message Message to rewind + * + * @throws \RuntimeException + */ + public static function rewindBody(MessageInterface $message) + { + $body = $message->getBody(); + + if ($body->tell()) { + $body->rewind(); + } + } + + /** + * Parses an HTTP message into an associative array. + * + * The array contains the "start-line" key containing the start line of + * the message, "headers" key containing an associative array of header + * array values, and a "body" key containing the body of the message. + * + * @param string $message HTTP request or response to parse. + * + * @return array + */ + public static function parseMessage($message) + { + if (!$message) { + throw new \InvalidArgumentException('Invalid message'); + } + + $message = ltrim($message, "\r\n"); + + $messageParts = preg_split("/\r?\n\r?\n/", $message, 2); + + if ($messageParts === false || count($messageParts) !== 2) { + throw new \InvalidArgumentException('Invalid message: Missing header delimiter'); + } + + list($rawHeaders, $body) = $messageParts; + $rawHeaders .= "\r\n"; // Put back the delimiter we split previously + $headerParts = preg_split("/\r?\n/", $rawHeaders, 2); + + if ($headerParts === false || count($headerParts) !== 2) { + throw new \InvalidArgumentException('Invalid message: Missing status line'); + } + + list($startLine, $rawHeaders) = $headerParts; + + if (preg_match("/(?:^HTTP\/|^[A-Z]+ \S+ HTTP\/)(\d+(?:\.\d+)?)/i", $startLine, $matches) && $matches[1] === '1.0') { + // Header folding is deprecated for HTTP/1.1, but allowed in HTTP/1.0 + $rawHeaders = preg_replace(Rfc7230::HEADER_FOLD_REGEX, ' ', $rawHeaders); + } + + /** @var array[] $headerLines */ + $count = preg_match_all(Rfc7230::HEADER_REGEX, $rawHeaders, $headerLines, PREG_SET_ORDER); + + // If these aren't the same, then one line didn't match and there's an invalid header. + if ($count !== substr_count($rawHeaders, "\n")) { + // Folding is deprecated, see https://tools.ietf.org/html/rfc7230#section-3.2.4 + if (preg_match(Rfc7230::HEADER_FOLD_REGEX, $rawHeaders)) { + throw new \InvalidArgumentException('Invalid header syntax: Obsolete line folding'); + } + + throw new \InvalidArgumentException('Invalid header syntax'); + } + + $headers = []; + + foreach ($headerLines as $headerLine) { + $headers[$headerLine[1]][] = $headerLine[2]; + } + + return [ + 'start-line' => $startLine, + 'headers' => $headers, + 'body' => $body, + ]; + } + + /** + * Constructs a URI for an HTTP request message. + * + * @param string $path Path from the start-line + * @param array $headers Array of headers (each value an array). + * + * @return string + */ + public static function parseRequestUri($path, array $headers) + { + $hostKey = array_filter(array_keys($headers), function ($k) { + return strtolower($k) === 'host'; + }); + + // If no host is found, then a full URI cannot be constructed. + if (!$hostKey) { + return $path; + } + + $host = $headers[reset($hostKey)][0]; + $scheme = substr($host, -4) === ':443' ? 'https' : 'http'; + + return $scheme . '://' . $host . '/' . ltrim($path, '/'); + } + + /** + * Parses a request message string into a request object. + * + * @param string $message Request message string. + * + * @return Request + */ + public static function parseRequest($message) + { + $data = self::parseMessage($message); + $matches = []; + if (!preg_match('/^[\S]+\s+([a-zA-Z]+:\/\/|\/).*/', $data['start-line'], $matches)) { + throw new \InvalidArgumentException('Invalid request string'); + } + $parts = explode(' ', $data['start-line'], 3); + $version = isset($parts[2]) ? explode('/', $parts[2])[1] : '1.1'; + + $request = new Request( + $parts[0], + $matches[1] === '/' ? self::parseRequestUri($parts[1], $data['headers']) : $parts[1], + $data['headers'], + $data['body'], + $version + ); + + return $matches[1] === '/' ? $request : $request->withRequestTarget($parts[1]); + } + + /** + * Parses a response message string into a response object. + * + * @param string $message Response message string. + * + * @return Response + */ + public static function parseResponse($message) + { + $data = self::parseMessage($message); + // According to https://tools.ietf.org/html/rfc7230#section-3.1.2 the space + // between status-code and reason-phrase is required. But browsers accept + // responses without space and reason as well. + if (!preg_match('/^HTTP\/.* [0-9]{3}( .*|$)/', $data['start-line'])) { + throw new \InvalidArgumentException('Invalid response string: ' . $data['start-line']); + } + $parts = explode(' ', $data['start-line'], 3); + + return new Response( + (int) $parts[1], + $data['headers'], + $data['body'], + explode('/', $parts[0])[1], + isset($parts[2]) ? $parts[2] : null + ); + } +} diff --git a/vendor/guzzlehttp/psr7/src/MessageTrait.php b/vendor/guzzlehttp/psr7/src/MessageTrait.php new file mode 100644 index 0000000..99203bb --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/MessageTrait.php @@ -0,0 +1,214 @@ + array of values */ + private $headers = []; + + /** @var array Map of lowercase header name => original name at registration */ + private $headerNames = []; + + /** @var string */ + private $protocol = '1.1'; + + /** @var StreamInterface|null */ + private $stream; + + public function getProtocolVersion() + { + return $this->protocol; + } + + public function withProtocolVersion($version) + { + if ($this->protocol === $version) { + return $this; + } + + $new = clone $this; + $new->protocol = $version; + return $new; + } + + public function getHeaders() + { + return $this->headers; + } + + public function hasHeader($header) + { + return isset($this->headerNames[strtolower($header)]); + } + + public function getHeader($header) + { + $header = strtolower($header); + + if (!isset($this->headerNames[$header])) { + return []; + } + + $header = $this->headerNames[$header]; + + return $this->headers[$header]; + } + + public function getHeaderLine($header) + { + return implode(', ', $this->getHeader($header)); + } + + public function withHeader($header, $value) + { + $this->assertHeader($header); + $value = $this->normalizeHeaderValue($value); + $normalized = strtolower($header); + + $new = clone $this; + if (isset($new->headerNames[$normalized])) { + unset($new->headers[$new->headerNames[$normalized]]); + } + $new->headerNames[$normalized] = $header; + $new->headers[$header] = $value; + + return $new; + } + + public function withAddedHeader($header, $value) + { + $this->assertHeader($header); + $value = $this->normalizeHeaderValue($value); + $normalized = strtolower($header); + + $new = clone $this; + if (isset($new->headerNames[$normalized])) { + $header = $this->headerNames[$normalized]; + $new->headers[$header] = array_merge($this->headers[$header], $value); + } else { + $new->headerNames[$normalized] = $header; + $new->headers[$header] = $value; + } + + return $new; + } + + public function withoutHeader($header) + { + $normalized = strtolower($header); + + if (!isset($this->headerNames[$normalized])) { + return $this; + } + + $header = $this->headerNames[$normalized]; + + $new = clone $this; + unset($new->headers[$header], $new->headerNames[$normalized]); + + return $new; + } + + public function getBody() + { + if (!$this->stream) { + $this->stream = Utils::streamFor(''); + } + + return $this->stream; + } + + public function withBody(StreamInterface $body) + { + if ($body === $this->stream) { + return $this; + } + + $new = clone $this; + $new->stream = $body; + return $new; + } + + private function setHeaders(array $headers) + { + $this->headerNames = $this->headers = []; + foreach ($headers as $header => $value) { + if (is_int($header)) { + // Numeric array keys are converted to int by PHP but having a header name '123' is not forbidden by the spec + // and also allowed in withHeader(). So we need to cast it to string again for the following assertion to pass. + $header = (string) $header; + } + $this->assertHeader($header); + $value = $this->normalizeHeaderValue($value); + $normalized = strtolower($header); + if (isset($this->headerNames[$normalized])) { + $header = $this->headerNames[$normalized]; + $this->headers[$header] = array_merge($this->headers[$header], $value); + } else { + $this->headerNames[$normalized] = $header; + $this->headers[$header] = $value; + } + } + } + + private function normalizeHeaderValue($value) + { + if (!is_array($value)) { + return $this->trimHeaderValues([$value]); + } + + if (count($value) === 0) { + throw new \InvalidArgumentException('Header value can not be an empty array.'); + } + + return $this->trimHeaderValues($value); + } + + /** + * Trims whitespace from the header values. + * + * Spaces and tabs ought to be excluded by parsers when extracting the field value from a header field. + * + * header-field = field-name ":" OWS field-value OWS + * OWS = *( SP / HTAB ) + * + * @param string[] $values Header values + * + * @return string[] Trimmed header values + * + * @see https://tools.ietf.org/html/rfc7230#section-3.2.4 + */ + private function trimHeaderValues(array $values) + { + return array_map(function ($value) { + if (!is_scalar($value) && null !== $value) { + throw new \InvalidArgumentException(sprintf( + 'Header value must be scalar or null but %s provided.', + is_object($value) ? get_class($value) : gettype($value) + )); + } + + return trim((string) $value, " \t"); + }, array_values($values)); + } + + private function assertHeader($header) + { + if (!is_string($header)) { + throw new \InvalidArgumentException(sprintf( + 'Header name must be a string but %s provided.', + is_object($header) ? get_class($header) : gettype($header) + )); + } + + if ($header === '') { + throw new \InvalidArgumentException('Header name can not be empty.'); + } + } +} diff --git a/vendor/guzzlehttp/psr7/src/MimeType.php b/vendor/guzzlehttp/psr7/src/MimeType.php new file mode 100644 index 0000000..205c7b1 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/MimeType.php @@ -0,0 +1,140 @@ + 'video/3gpp', + '7z' => 'application/x-7z-compressed', + 'aac' => 'audio/x-aac', + 'ai' => 'application/postscript', + 'aif' => 'audio/x-aiff', + 'asc' => 'text/plain', + 'asf' => 'video/x-ms-asf', + 'atom' => 'application/atom+xml', + 'avi' => 'video/x-msvideo', + 'bmp' => 'image/bmp', + 'bz2' => 'application/x-bzip2', + 'cer' => 'application/pkix-cert', + 'crl' => 'application/pkix-crl', + 'crt' => 'application/x-x509-ca-cert', + 'css' => 'text/css', + 'csv' => 'text/csv', + 'cu' => 'application/cu-seeme', + 'deb' => 'application/x-debian-package', + 'doc' => 'application/msword', + 'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', + 'dvi' => 'application/x-dvi', + 'eot' => 'application/vnd.ms-fontobject', + 'eps' => 'application/postscript', + 'epub' => 'application/epub+zip', + 'etx' => 'text/x-setext', + 'flac' => 'audio/flac', + 'flv' => 'video/x-flv', + 'gif' => 'image/gif', + 'gz' => 'application/gzip', + 'htm' => 'text/html', + 'html' => 'text/html', + 'ico' => 'image/x-icon', + 'ics' => 'text/calendar', + 'ini' => 'text/plain', + 'iso' => 'application/x-iso9660-image', + 'jar' => 'application/java-archive', + 'jpe' => 'image/jpeg', + 'jpeg' => 'image/jpeg', + 'jpg' => 'image/jpeg', + 'js' => 'text/javascript', + 'json' => 'application/json', + 'latex' => 'application/x-latex', + 'log' => 'text/plain', + 'm4a' => 'audio/mp4', + 'm4v' => 'video/mp4', + 'mid' => 'audio/midi', + 'midi' => 'audio/midi', + 'mov' => 'video/quicktime', + 'mkv' => 'video/x-matroska', + 'mp3' => 'audio/mpeg', + 'mp4' => 'video/mp4', + 'mp4a' => 'audio/mp4', + 'mp4v' => 'video/mp4', + 'mpe' => 'video/mpeg', + 'mpeg' => 'video/mpeg', + 'mpg' => 'video/mpeg', + 'mpg4' => 'video/mp4', + 'oga' => 'audio/ogg', + 'ogg' => 'audio/ogg', + 'ogv' => 'video/ogg', + 'ogx' => 'application/ogg', + 'pbm' => 'image/x-portable-bitmap', + 'pdf' => 'application/pdf', + 'pgm' => 'image/x-portable-graymap', + 'png' => 'image/png', + 'pnm' => 'image/x-portable-anymap', + 'ppm' => 'image/x-portable-pixmap', + 'ppt' => 'application/vnd.ms-powerpoint', + 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', + 'ps' => 'application/postscript', + 'qt' => 'video/quicktime', + 'rar' => 'application/x-rar-compressed', + 'ras' => 'image/x-cmu-raster', + 'rss' => 'application/rss+xml', + 'rtf' => 'application/rtf', + 'sgm' => 'text/sgml', + 'sgml' => 'text/sgml', + 'svg' => 'image/svg+xml', + 'swf' => 'application/x-shockwave-flash', + 'tar' => 'application/x-tar', + 'tif' => 'image/tiff', + 'tiff' => 'image/tiff', + 'torrent' => 'application/x-bittorrent', + 'ttf' => 'application/x-font-ttf', + 'txt' => 'text/plain', + 'wav' => 'audio/x-wav', + 'webm' => 'video/webm', + 'webp' => 'image/webp', + 'wma' => 'audio/x-ms-wma', + 'wmv' => 'video/x-ms-wmv', + 'woff' => 'application/x-font-woff', + 'wsdl' => 'application/wsdl+xml', + 'xbm' => 'image/x-xbitmap', + 'xls' => 'application/vnd.ms-excel', + 'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', + 'xml' => 'application/xml', + 'xpm' => 'image/x-xpixmap', + 'xwd' => 'image/x-xwindowdump', + 'yaml' => 'text/yaml', + 'yml' => 'text/yaml', + 'zip' => 'application/zip', + ]; + + $extension = strtolower($extension); + + return isset($mimetypes[$extension]) + ? $mimetypes[$extension] + : null; + } +} diff --git a/vendor/guzzlehttp/psr7/src/MultipartStream.php b/vendor/guzzlehttp/psr7/src/MultipartStream.php new file mode 100644 index 0000000..5a6079a --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/MultipartStream.php @@ -0,0 +1,158 @@ +boundary = $boundary ?: sha1(uniqid('', true)); + $this->stream = $this->createStream($elements); + } + + /** + * Get the boundary + * + * @return string + */ + public function getBoundary() + { + return $this->boundary; + } + + public function isWritable() + { + return false; + } + + /** + * Get the headers needed before transferring the content of a POST file + */ + private function getHeaders(array $headers) + { + $str = ''; + foreach ($headers as $key => $value) { + $str .= "{$key}: {$value}\r\n"; + } + + return "--{$this->boundary}\r\n" . trim($str) . "\r\n\r\n"; + } + + /** + * Create the aggregate stream that will be used to upload the POST data + */ + protected function createStream(array $elements) + { + $stream = new AppendStream(); + + foreach ($elements as $element) { + $this->addElement($stream, $element); + } + + // Add the trailing boundary with CRLF + $stream->addStream(Utils::streamFor("--{$this->boundary}--\r\n")); + + return $stream; + } + + private function addElement(AppendStream $stream, array $element) + { + foreach (['contents', 'name'] as $key) { + if (!array_key_exists($key, $element)) { + throw new \InvalidArgumentException("A '{$key}' key is required"); + } + } + + $element['contents'] = Utils::streamFor($element['contents']); + + if (empty($element['filename'])) { + $uri = $element['contents']->getMetadata('uri'); + if (substr($uri, 0, 6) !== 'php://') { + $element['filename'] = $uri; + } + } + + list($body, $headers) = $this->createElement( + $element['name'], + $element['contents'], + isset($element['filename']) ? $element['filename'] : null, + isset($element['headers']) ? $element['headers'] : [] + ); + + $stream->addStream(Utils::streamFor($this->getHeaders($headers))); + $stream->addStream($body); + $stream->addStream(Utils::streamFor("\r\n")); + } + + /** + * @return array + */ + private function createElement($name, StreamInterface $stream, $filename, array $headers) + { + // Set a default content-disposition header if one was no provided + $disposition = $this->getHeader($headers, 'content-disposition'); + if (!$disposition) { + $headers['Content-Disposition'] = ($filename === '0' || $filename) + ? sprintf( + 'form-data; name="%s"; filename="%s"', + $name, + basename($filename) + ) + : "form-data; name=\"{$name}\""; + } + + // Set a default content-length header if one was no provided + $length = $this->getHeader($headers, 'content-length'); + if (!$length) { + if ($length = $stream->getSize()) { + $headers['Content-Length'] = (string) $length; + } + } + + // Set a default Content-Type if one was not supplied + $type = $this->getHeader($headers, 'content-type'); + if (!$type && ($filename === '0' || $filename)) { + if ($type = MimeType::fromFilename($filename)) { + $headers['Content-Type'] = $type; + } + } + + return [$stream, $headers]; + } + + private function getHeader(array $headers, $key) + { + $lowercaseHeader = strtolower($key); + foreach ($headers as $k => $v) { + if (strtolower($k) === $lowercaseHeader) { + return $v; + } + } + + return null; + } +} diff --git a/vendor/guzzlehttp/psr7/src/NoSeekStream.php b/vendor/guzzlehttp/psr7/src/NoSeekStream.php new file mode 100644 index 0000000..d66bdde --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/NoSeekStream.php @@ -0,0 +1,25 @@ +source = $source; + $this->size = isset($options['size']) ? $options['size'] : null; + $this->metadata = isset($options['metadata']) ? $options['metadata'] : []; + $this->buffer = new BufferStream(); + } + + public function __toString() + { + try { + return Utils::copyToString($this); + } catch (\Exception $e) { + return ''; + } + } + + public function close() + { + $this->detach(); + } + + public function detach() + { + $this->tellPos = false; + $this->source = null; + + return null; + } + + public function getSize() + { + return $this->size; + } + + public function tell() + { + return $this->tellPos; + } + + public function eof() + { + return !$this->source; + } + + public function isSeekable() + { + return false; + } + + public function rewind() + { + $this->seek(0); + } + + public function seek($offset, $whence = SEEK_SET) + { + throw new \RuntimeException('Cannot seek a PumpStream'); + } + + public function isWritable() + { + return false; + } + + public function write($string) + { + throw new \RuntimeException('Cannot write to a PumpStream'); + } + + public function isReadable() + { + return true; + } + + public function read($length) + { + $data = $this->buffer->read($length); + $readLen = strlen($data); + $this->tellPos += $readLen; + $remaining = $length - $readLen; + + if ($remaining) { + $this->pump($remaining); + $data .= $this->buffer->read($remaining); + $this->tellPos += strlen($data) - $readLen; + } + + return $data; + } + + public function getContents() + { + $result = ''; + while (!$this->eof()) { + $result .= $this->read(1000000); + } + + return $result; + } + + public function getMetadata($key = null) + { + if (!$key) { + return $this->metadata; + } + + return isset($this->metadata[$key]) ? $this->metadata[$key] : null; + } + + private function pump($length) + { + if ($this->source) { + do { + $data = call_user_func($this->source, $length); + if ($data === false || $data === null) { + $this->source = null; + return; + } + $this->buffer->write($data); + $length -= strlen($data); + } while ($length > 0); + } + } +} diff --git a/vendor/guzzlehttp/psr7/src/Query.php b/vendor/guzzlehttp/psr7/src/Query.php new file mode 100644 index 0000000..5a7cc03 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/Query.php @@ -0,0 +1,113 @@ + '1', 'foo[b]' => '2'])`. + * + * @param string $str Query string to parse + * @param int|bool $urlEncoding How the query string is encoded + * + * @return array + */ + public static function parse($str, $urlEncoding = true) + { + $result = []; + + if ($str === '') { + return $result; + } + + if ($urlEncoding === true) { + $decoder = function ($value) { + return rawurldecode(str_replace('+', ' ', $value)); + }; + } elseif ($urlEncoding === PHP_QUERY_RFC3986) { + $decoder = 'rawurldecode'; + } elseif ($urlEncoding === PHP_QUERY_RFC1738) { + $decoder = 'urldecode'; + } else { + $decoder = function ($str) { + return $str; + }; + } + + foreach (explode('&', $str) as $kvp) { + $parts = explode('=', $kvp, 2); + $key = $decoder($parts[0]); + $value = isset($parts[1]) ? $decoder($parts[1]) : null; + if (!isset($result[$key])) { + $result[$key] = $value; + } else { + if (!is_array($result[$key])) { + $result[$key] = [$result[$key]]; + } + $result[$key][] = $value; + } + } + + return $result; + } + + /** + * Build a query string from an array of key value pairs. + * + * This function can use the return value of `parse()` to build a query + * string. This function does not modify the provided keys when an array is + * encountered (like `http_build_query()` would). + * + * @param array $params Query string parameters. + * @param int|false $encoding Set to false to not encode, PHP_QUERY_RFC3986 + * to encode using RFC3986, or PHP_QUERY_RFC1738 + * to encode using RFC1738. + * + * @return string + */ + public static function build(array $params, $encoding = PHP_QUERY_RFC3986) + { + if (!$params) { + return ''; + } + + if ($encoding === false) { + $encoder = function ($str) { + return $str; + }; + } elseif ($encoding === PHP_QUERY_RFC3986) { + $encoder = 'rawurlencode'; + } elseif ($encoding === PHP_QUERY_RFC1738) { + $encoder = 'urlencode'; + } else { + throw new \InvalidArgumentException('Invalid type'); + } + + $qs = ''; + foreach ($params as $k => $v) { + $k = $encoder($k); + if (!is_array($v)) { + $qs .= $k; + if ($v !== null) { + $qs .= '=' . $encoder($v); + } + $qs .= '&'; + } else { + foreach ($v as $vv) { + $qs .= $k; + if ($vv !== null) { + $qs .= '=' . $encoder($vv); + } + $qs .= '&'; + } + } + } + + return $qs ? (string) substr($qs, 0, -1) : ''; + } +} diff --git a/vendor/guzzlehttp/psr7/src/Request.php b/vendor/guzzlehttp/psr7/src/Request.php new file mode 100644 index 0000000..c1cdaeb --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/Request.php @@ -0,0 +1,152 @@ +assertMethod($method); + if (!($uri instanceof UriInterface)) { + $uri = new Uri($uri); + } + + $this->method = strtoupper($method); + $this->uri = $uri; + $this->setHeaders($headers); + $this->protocol = $version; + + if (!isset($this->headerNames['host'])) { + $this->updateHostFromUri(); + } + + if ($body !== '' && $body !== null) { + $this->stream = Utils::streamFor($body); + } + } + + public function getRequestTarget() + { + if ($this->requestTarget !== null) { + return $this->requestTarget; + } + + $target = $this->uri->getPath(); + if ($target == '') { + $target = '/'; + } + if ($this->uri->getQuery() != '') { + $target .= '?' . $this->uri->getQuery(); + } + + return $target; + } + + public function withRequestTarget($requestTarget) + { + if (preg_match('#\s#', $requestTarget)) { + throw new InvalidArgumentException( + 'Invalid request target provided; cannot contain whitespace' + ); + } + + $new = clone $this; + $new->requestTarget = $requestTarget; + return $new; + } + + public function getMethod() + { + return $this->method; + } + + public function withMethod($method) + { + $this->assertMethod($method); + $new = clone $this; + $new->method = strtoupper($method); + return $new; + } + + public function getUri() + { + return $this->uri; + } + + public function withUri(UriInterface $uri, $preserveHost = false) + { + if ($uri === $this->uri) { + return $this; + } + + $new = clone $this; + $new->uri = $uri; + + if (!$preserveHost || !isset($this->headerNames['host'])) { + $new->updateHostFromUri(); + } + + return $new; + } + + private function updateHostFromUri() + { + $host = $this->uri->getHost(); + + if ($host == '') { + return; + } + + if (($port = $this->uri->getPort()) !== null) { + $host .= ':' . $port; + } + + if (isset($this->headerNames['host'])) { + $header = $this->headerNames['host']; + } else { + $header = 'Host'; + $this->headerNames['host'] = 'Host'; + } + // Ensure Host is the first header. + // See: http://tools.ietf.org/html/rfc7230#section-5.4 + $this->headers = [$header => [$host]] + $this->headers; + } + + private function assertMethod($method) + { + if (!is_string($method) || $method === '') { + throw new \InvalidArgumentException('Method must be a non-empty string.'); + } + } +} diff --git a/vendor/guzzlehttp/psr7/src/Response.php b/vendor/guzzlehttp/psr7/src/Response.php new file mode 100644 index 0000000..8c01a0f --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/Response.php @@ -0,0 +1,155 @@ + 'Continue', + 101 => 'Switching Protocols', + 102 => 'Processing', + 200 => 'OK', + 201 => 'Created', + 202 => 'Accepted', + 203 => 'Non-Authoritative Information', + 204 => 'No Content', + 205 => 'Reset Content', + 206 => 'Partial Content', + 207 => 'Multi-status', + 208 => 'Already Reported', + 300 => 'Multiple Choices', + 301 => 'Moved Permanently', + 302 => 'Found', + 303 => 'See Other', + 304 => 'Not Modified', + 305 => 'Use Proxy', + 306 => 'Switch Proxy', + 307 => 'Temporary Redirect', + 400 => 'Bad Request', + 401 => 'Unauthorized', + 402 => 'Payment Required', + 403 => 'Forbidden', + 404 => 'Not Found', + 405 => 'Method Not Allowed', + 406 => 'Not Acceptable', + 407 => 'Proxy Authentication Required', + 408 => 'Request Time-out', + 409 => 'Conflict', + 410 => 'Gone', + 411 => 'Length Required', + 412 => 'Precondition Failed', + 413 => 'Request Entity Too Large', + 414 => 'Request-URI Too Large', + 415 => 'Unsupported Media Type', + 416 => 'Requested range not satisfiable', + 417 => 'Expectation Failed', + 418 => 'I\'m a teapot', + 422 => 'Unprocessable Entity', + 423 => 'Locked', + 424 => 'Failed Dependency', + 425 => 'Unordered Collection', + 426 => 'Upgrade Required', + 428 => 'Precondition Required', + 429 => 'Too Many Requests', + 431 => 'Request Header Fields Too Large', + 451 => 'Unavailable For Legal Reasons', + 500 => 'Internal Server Error', + 501 => 'Not Implemented', + 502 => 'Bad Gateway', + 503 => 'Service Unavailable', + 504 => 'Gateway Time-out', + 505 => 'HTTP Version not supported', + 506 => 'Variant Also Negotiates', + 507 => 'Insufficient Storage', + 508 => 'Loop Detected', + 511 => 'Network Authentication Required', + ]; + + /** @var string */ + private $reasonPhrase = ''; + + /** @var int */ + private $statusCode = 200; + + /** + * @param int $status Status code + * @param array $headers Response headers + * @param string|resource|StreamInterface|null $body Response body + * @param string $version Protocol version + * @param string|null $reason Reason phrase (when empty a default will be used based on the status code) + */ + public function __construct( + $status = 200, + array $headers = [], + $body = null, + $version = '1.1', + $reason = null + ) { + $this->assertStatusCodeIsInteger($status); + $status = (int) $status; + $this->assertStatusCodeRange($status); + + $this->statusCode = $status; + + if ($body !== '' && $body !== null) { + $this->stream = Utils::streamFor($body); + } + + $this->setHeaders($headers); + if ($reason == '' && isset(self::$phrases[$this->statusCode])) { + $this->reasonPhrase = self::$phrases[$this->statusCode]; + } else { + $this->reasonPhrase = (string) $reason; + } + + $this->protocol = $version; + } + + public function getStatusCode() + { + return $this->statusCode; + } + + public function getReasonPhrase() + { + return $this->reasonPhrase; + } + + public function withStatus($code, $reasonPhrase = '') + { + $this->assertStatusCodeIsInteger($code); + $code = (int) $code; + $this->assertStatusCodeRange($code); + + $new = clone $this; + $new->statusCode = $code; + if ($reasonPhrase == '' && isset(self::$phrases[$new->statusCode])) { + $reasonPhrase = self::$phrases[$new->statusCode]; + } + $new->reasonPhrase = (string) $reasonPhrase; + return $new; + } + + private function assertStatusCodeIsInteger($statusCode) + { + if (filter_var($statusCode, FILTER_VALIDATE_INT) === false) { + throw new \InvalidArgumentException('Status code must be an integer value.'); + } + } + + private function assertStatusCodeRange($statusCode) + { + if ($statusCode < 100 || $statusCode >= 600) { + throw new \InvalidArgumentException('Status code must be an integer value between 1xx and 5xx.'); + } + } +} diff --git a/vendor/guzzlehttp/psr7/src/Rfc7230.php b/vendor/guzzlehttp/psr7/src/Rfc7230.php new file mode 100644 index 0000000..51b571f --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/Rfc7230.php @@ -0,0 +1,19 @@ +@,;:\\\"/[\]?={}\x01-\x20\x7F]++):[ \t]*+((?:[ \t]*+[\x21-\x7E\x80-\xFF]++)*+)[ \t]*+\r?\n)m"; + const HEADER_FOLD_REGEX = "(\r?\n[ \t]++)"; +} diff --git a/vendor/guzzlehttp/psr7/src/ServerRequest.php b/vendor/guzzlehttp/psr7/src/ServerRequest.php new file mode 100644 index 0000000..e6d26f5 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/ServerRequest.php @@ -0,0 +1,379 @@ +serverParams = $serverParams; + + parent::__construct($method, $uri, $headers, $body, $version); + } + + /** + * Return an UploadedFile instance array. + * + * @param array $files A array which respect $_FILES structure + * + * @return array + * + * @throws InvalidArgumentException for unrecognized values + */ + public static function normalizeFiles(array $files) + { + $normalized = []; + + foreach ($files as $key => $value) { + if ($value instanceof UploadedFileInterface) { + $normalized[$key] = $value; + } elseif (is_array($value) && isset($value['tmp_name'])) { + $normalized[$key] = self::createUploadedFileFromSpec($value); + } elseif (is_array($value)) { + $normalized[$key] = self::normalizeFiles($value); + continue; + } else { + throw new InvalidArgumentException('Invalid value in files specification'); + } + } + + return $normalized; + } + + /** + * Create and return an UploadedFile instance from a $_FILES specification. + * + * If the specification represents an array of values, this method will + * delegate to normalizeNestedFileSpec() and return that return value. + * + * @param array $value $_FILES struct + * + * @return array|UploadedFileInterface + */ + private static function createUploadedFileFromSpec(array $value) + { + if (is_array($value['tmp_name'])) { + return self::normalizeNestedFileSpec($value); + } + + return new UploadedFile( + $value['tmp_name'], + (int) $value['size'], + (int) $value['error'], + $value['name'], + $value['type'] + ); + } + + /** + * Normalize an array of file specifications. + * + * Loops through all nested files and returns a normalized array of + * UploadedFileInterface instances. + * + * @param array $files + * + * @return UploadedFileInterface[] + */ + private static function normalizeNestedFileSpec(array $files = []) + { + $normalizedFiles = []; + + foreach (array_keys($files['tmp_name']) as $key) { + $spec = [ + 'tmp_name' => $files['tmp_name'][$key], + 'size' => $files['size'][$key], + 'error' => $files['error'][$key], + 'name' => $files['name'][$key], + 'type' => $files['type'][$key], + ]; + $normalizedFiles[$key] = self::createUploadedFileFromSpec($spec); + } + + return $normalizedFiles; + } + + /** + * Return a ServerRequest populated with superglobals: + * $_GET + * $_POST + * $_COOKIE + * $_FILES + * $_SERVER + * + * @return ServerRequestInterface + */ + public static function fromGlobals() + { + $method = isset($_SERVER['REQUEST_METHOD']) ? $_SERVER['REQUEST_METHOD'] : 'GET'; + $headers = getallheaders(); + $uri = self::getUriFromGlobals(); + $body = new CachingStream(new LazyOpenStream('php://input', 'r+')); + $protocol = isset($_SERVER['SERVER_PROTOCOL']) ? str_replace('HTTP/', '', $_SERVER['SERVER_PROTOCOL']) : '1.1'; + + $serverRequest = new ServerRequest($method, $uri, $headers, $body, $protocol, $_SERVER); + + return $serverRequest + ->withCookieParams($_COOKIE) + ->withQueryParams($_GET) + ->withParsedBody($_POST) + ->withUploadedFiles(self::normalizeFiles($_FILES)); + } + + private static function extractHostAndPortFromAuthority($authority) + { + $uri = 'http://' . $authority; + $parts = parse_url($uri); + if (false === $parts) { + return [null, null]; + } + + $host = isset($parts['host']) ? $parts['host'] : null; + $port = isset($parts['port']) ? $parts['port'] : null; + + return [$host, $port]; + } + + /** + * Get a Uri populated with values from $_SERVER. + * + * @return UriInterface + */ + public static function getUriFromGlobals() + { + $uri = new Uri(''); + + $uri = $uri->withScheme(!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' ? 'https' : 'http'); + + $hasPort = false; + if (isset($_SERVER['HTTP_HOST'])) { + list($host, $port) = self::extractHostAndPortFromAuthority($_SERVER['HTTP_HOST']); + if ($host !== null) { + $uri = $uri->withHost($host); + } + + if ($port !== null) { + $hasPort = true; + $uri = $uri->withPort($port); + } + } elseif (isset($_SERVER['SERVER_NAME'])) { + $uri = $uri->withHost($_SERVER['SERVER_NAME']); + } elseif (isset($_SERVER['SERVER_ADDR'])) { + $uri = $uri->withHost($_SERVER['SERVER_ADDR']); + } + + if (!$hasPort && isset($_SERVER['SERVER_PORT'])) { + $uri = $uri->withPort($_SERVER['SERVER_PORT']); + } + + $hasQuery = false; + if (isset($_SERVER['REQUEST_URI'])) { + $requestUriParts = explode('?', $_SERVER['REQUEST_URI'], 2); + $uri = $uri->withPath($requestUriParts[0]); + if (isset($requestUriParts[1])) { + $hasQuery = true; + $uri = $uri->withQuery($requestUriParts[1]); + } + } + + if (!$hasQuery && isset($_SERVER['QUERY_STRING'])) { + $uri = $uri->withQuery($_SERVER['QUERY_STRING']); + } + + return $uri; + } + + /** + * {@inheritdoc} + */ + public function getServerParams() + { + return $this->serverParams; + } + + /** + * {@inheritdoc} + */ + public function getUploadedFiles() + { + return $this->uploadedFiles; + } + + /** + * {@inheritdoc} + */ + public function withUploadedFiles(array $uploadedFiles) + { + $new = clone $this; + $new->uploadedFiles = $uploadedFiles; + + return $new; + } + + /** + * {@inheritdoc} + */ + public function getCookieParams() + { + return $this->cookieParams; + } + + /** + * {@inheritdoc} + */ + public function withCookieParams(array $cookies) + { + $new = clone $this; + $new->cookieParams = $cookies; + + return $new; + } + + /** + * {@inheritdoc} + */ + public function getQueryParams() + { + return $this->queryParams; + } + + /** + * {@inheritdoc} + */ + public function withQueryParams(array $query) + { + $new = clone $this; + $new->queryParams = $query; + + return $new; + } + + /** + * {@inheritdoc} + */ + public function getParsedBody() + { + return $this->parsedBody; + } + + /** + * {@inheritdoc} + */ + public function withParsedBody($data) + { + $new = clone $this; + $new->parsedBody = $data; + + return $new; + } + + /** + * {@inheritdoc} + */ + public function getAttributes() + { + return $this->attributes; + } + + /** + * {@inheritdoc} + */ + public function getAttribute($attribute, $default = null) + { + if (false === array_key_exists($attribute, $this->attributes)) { + return $default; + } + + return $this->attributes[$attribute]; + } + + /** + * {@inheritdoc} + */ + public function withAttribute($attribute, $value) + { + $new = clone $this; + $new->attributes[$attribute] = $value; + + return $new; + } + + /** + * {@inheritdoc} + */ + public function withoutAttribute($attribute) + { + if (false === array_key_exists($attribute, $this->attributes)) { + return $this; + } + + $new = clone $this; + unset($new->attributes[$attribute]); + + return $new; + } +} diff --git a/vendor/guzzlehttp/psr7/src/Stream.php b/vendor/guzzlehttp/psr7/src/Stream.php new file mode 100644 index 0000000..3865d6d --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/Stream.php @@ -0,0 +1,270 @@ +size = $options['size']; + } + + $this->customMetadata = isset($options['metadata']) + ? $options['metadata'] + : []; + + $this->stream = $stream; + $meta = stream_get_meta_data($this->stream); + $this->seekable = $meta['seekable']; + $this->readable = (bool)preg_match(self::READABLE_MODES, $meta['mode']); + $this->writable = (bool)preg_match(self::WRITABLE_MODES, $meta['mode']); + $this->uri = $this->getMetadata('uri'); + } + + /** + * Closes the stream when the destructed + */ + public function __destruct() + { + $this->close(); + } + + public function __toString() + { + try { + if ($this->isSeekable()) { + $this->seek(0); + } + return $this->getContents(); + } catch (\Exception $e) { + return ''; + } + } + + public function getContents() + { + if (!isset($this->stream)) { + throw new \RuntimeException('Stream is detached'); + } + + $contents = stream_get_contents($this->stream); + + if ($contents === false) { + throw new \RuntimeException('Unable to read stream contents'); + } + + return $contents; + } + + public function close() + { + if (isset($this->stream)) { + if (is_resource($this->stream)) { + fclose($this->stream); + } + $this->detach(); + } + } + + public function detach() + { + if (!isset($this->stream)) { + return null; + } + + $result = $this->stream; + unset($this->stream); + $this->size = $this->uri = null; + $this->readable = $this->writable = $this->seekable = false; + + return $result; + } + + public function getSize() + { + if ($this->size !== null) { + return $this->size; + } + + if (!isset($this->stream)) { + return null; + } + + // Clear the stat cache if the stream has a URI + if ($this->uri) { + clearstatcache(true, $this->uri); + } + + $stats = fstat($this->stream); + if (isset($stats['size'])) { + $this->size = $stats['size']; + return $this->size; + } + + return null; + } + + public function isReadable() + { + return $this->readable; + } + + public function isWritable() + { + return $this->writable; + } + + public function isSeekable() + { + return $this->seekable; + } + + public function eof() + { + if (!isset($this->stream)) { + throw new \RuntimeException('Stream is detached'); + } + + return feof($this->stream); + } + + public function tell() + { + if (!isset($this->stream)) { + throw new \RuntimeException('Stream is detached'); + } + + $result = ftell($this->stream); + + if ($result === false) { + throw new \RuntimeException('Unable to determine stream position'); + } + + return $result; + } + + public function rewind() + { + $this->seek(0); + } + + public function seek($offset, $whence = SEEK_SET) + { + $whence = (int) $whence; + + if (!isset($this->stream)) { + throw new \RuntimeException('Stream is detached'); + } + if (!$this->seekable) { + throw new \RuntimeException('Stream is not seekable'); + } + if (fseek($this->stream, $offset, $whence) === -1) { + throw new \RuntimeException('Unable to seek to stream position ' + . $offset . ' with whence ' . var_export($whence, true)); + } + } + + public function read($length) + { + if (!isset($this->stream)) { + throw new \RuntimeException('Stream is detached'); + } + if (!$this->readable) { + throw new \RuntimeException('Cannot read from non-readable stream'); + } + if ($length < 0) { + throw new \RuntimeException('Length parameter cannot be negative'); + } + + if (0 === $length) { + return ''; + } + + $string = fread($this->stream, $length); + if (false === $string) { + throw new \RuntimeException('Unable to read from stream'); + } + + return $string; + } + + public function write($string) + { + if (!isset($this->stream)) { + throw new \RuntimeException('Stream is detached'); + } + if (!$this->writable) { + throw new \RuntimeException('Cannot write to a non-writable stream'); + } + + // We can't know the size after writing anything + $this->size = null; + $result = fwrite($this->stream, $string); + + if ($result === false) { + throw new \RuntimeException('Unable to write to stream'); + } + + return $result; + } + + public function getMetadata($key = null) + { + if (!isset($this->stream)) { + return $key ? null : []; + } elseif (!$key) { + return $this->customMetadata + stream_get_meta_data($this->stream); + } elseif (isset($this->customMetadata[$key])) { + return $this->customMetadata[$key]; + } + + $meta = stream_get_meta_data($this->stream); + + return isset($meta[$key]) ? $meta[$key] : null; + } +} diff --git a/vendor/guzzlehttp/psr7/src/StreamDecoratorTrait.php b/vendor/guzzlehttp/psr7/src/StreamDecoratorTrait.php new file mode 100644 index 0000000..5025dd6 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/StreamDecoratorTrait.php @@ -0,0 +1,152 @@ +stream = $stream; + } + + /** + * Magic method used to create a new stream if streams are not added in + * the constructor of a decorator (e.g., LazyOpenStream). + * + * @param string $name Name of the property (allows "stream" only). + * + * @return StreamInterface + */ + public function __get($name) + { + if ($name == 'stream') { + $this->stream = $this->createStream(); + return $this->stream; + } + + throw new \UnexpectedValueException("$name not found on class"); + } + + public function __toString() + { + try { + if ($this->isSeekable()) { + $this->seek(0); + } + return $this->getContents(); + } catch (\Exception $e) { + // Really, PHP? https://bugs.php.net/bug.php?id=53648 + trigger_error('StreamDecorator::__toString exception: ' + . (string) $e, E_USER_ERROR); + return ''; + } + } + + public function getContents() + { + return Utils::copyToString($this); + } + + /** + * Allow decorators to implement custom methods + * + * @param string $method Missing method name + * @param array $args Method arguments + * + * @return mixed + */ + public function __call($method, array $args) + { + $result = call_user_func_array([$this->stream, $method], $args); + + // Always return the wrapped object if the result is a return $this + return $result === $this->stream ? $this : $result; + } + + public function close() + { + $this->stream->close(); + } + + public function getMetadata($key = null) + { + return $this->stream->getMetadata($key); + } + + public function detach() + { + return $this->stream->detach(); + } + + public function getSize() + { + return $this->stream->getSize(); + } + + public function eof() + { + return $this->stream->eof(); + } + + public function tell() + { + return $this->stream->tell(); + } + + public function isReadable() + { + return $this->stream->isReadable(); + } + + public function isWritable() + { + return $this->stream->isWritable(); + } + + public function isSeekable() + { + return $this->stream->isSeekable(); + } + + public function rewind() + { + $this->seek(0); + } + + public function seek($offset, $whence = SEEK_SET) + { + $this->stream->seek($offset, $whence); + } + + public function read($length) + { + return $this->stream->read($length); + } + + public function write($string) + { + return $this->stream->write($string); + } + + /** + * Implement in subclasses to dynamically create streams when requested. + * + * @return StreamInterface + * + * @throws \BadMethodCallException + */ + protected function createStream() + { + throw new \BadMethodCallException('Not implemented'); + } +} diff --git a/vendor/guzzlehttp/psr7/src/StreamWrapper.php b/vendor/guzzlehttp/psr7/src/StreamWrapper.php new file mode 100644 index 0000000..fc7cb96 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/StreamWrapper.php @@ -0,0 +1,165 @@ +isReadable()) { + $mode = $stream->isWritable() ? 'r+' : 'r'; + } elseif ($stream->isWritable()) { + $mode = 'w'; + } else { + throw new \InvalidArgumentException('The stream must be readable, ' + . 'writable, or both.'); + } + + return fopen('guzzle://stream', $mode, null, self::createStreamContext($stream)); + } + + /** + * Creates a stream context that can be used to open a stream as a php stream resource. + * + * @param StreamInterface $stream + * + * @return resource + */ + public static function createStreamContext(StreamInterface $stream) + { + return stream_context_create([ + 'guzzle' => ['stream' => $stream] + ]); + } + + /** + * Registers the stream wrapper if needed + */ + public static function register() + { + if (!in_array('guzzle', stream_get_wrappers())) { + stream_wrapper_register('guzzle', __CLASS__); + } + } + + public function stream_open($path, $mode, $options, &$opened_path) + { + $options = stream_context_get_options($this->context); + + if (!isset($options['guzzle']['stream'])) { + return false; + } + + $this->mode = $mode; + $this->stream = $options['guzzle']['stream']; + + return true; + } + + public function stream_read($count) + { + return $this->stream->read($count); + } + + public function stream_write($data) + { + return (int) $this->stream->write($data); + } + + public function stream_tell() + { + return $this->stream->tell(); + } + + public function stream_eof() + { + return $this->stream->eof(); + } + + public function stream_seek($offset, $whence) + { + $this->stream->seek($offset, $whence); + + return true; + } + + public function stream_cast($cast_as) + { + $stream = clone($this->stream); + + return $stream->detach(); + } + + public function stream_stat() + { + static $modeMap = [ + 'r' => 33060, + 'rb' => 33060, + 'r+' => 33206, + 'w' => 33188, + 'wb' => 33188 + ]; + + return [ + 'dev' => 0, + 'ino' => 0, + 'mode' => $modeMap[$this->mode], + 'nlink' => 0, + 'uid' => 0, + 'gid' => 0, + 'rdev' => 0, + 'size' => $this->stream->getSize() ?: 0, + 'atime' => 0, + 'mtime' => 0, + 'ctime' => 0, + 'blksize' => 0, + 'blocks' => 0 + ]; + } + + public function url_stat($path, $flags) + { + return [ + 'dev' => 0, + 'ino' => 0, + 'mode' => 0, + 'nlink' => 0, + 'uid' => 0, + 'gid' => 0, + 'rdev' => 0, + 'size' => 0, + 'atime' => 0, + 'mtime' => 0, + 'ctime' => 0, + 'blksize' => 0, + 'blocks' => 0 + ]; + } +} diff --git a/vendor/guzzlehttp/psr7/src/UploadedFile.php b/vendor/guzzlehttp/psr7/src/UploadedFile.php new file mode 100644 index 0000000..bf342c4 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/UploadedFile.php @@ -0,0 +1,328 @@ +setError($errorStatus); + $this->setSize($size); + $this->setClientFilename($clientFilename); + $this->setClientMediaType($clientMediaType); + + if ($this->isOk()) { + $this->setStreamOrFile($streamOrFile); + } + } + + /** + * Depending on the value set file or stream variable + * + * @param mixed $streamOrFile + * + * @throws InvalidArgumentException + */ + private function setStreamOrFile($streamOrFile) + { + if (is_string($streamOrFile)) { + $this->file = $streamOrFile; + } elseif (is_resource($streamOrFile)) { + $this->stream = new Stream($streamOrFile); + } elseif ($streamOrFile instanceof StreamInterface) { + $this->stream = $streamOrFile; + } else { + throw new InvalidArgumentException( + 'Invalid stream or file provided for UploadedFile' + ); + } + } + + /** + * @param int $error + * + * @throws InvalidArgumentException + */ + private function setError($error) + { + if (false === is_int($error)) { + throw new InvalidArgumentException( + 'Upload file error status must be an integer' + ); + } + + if (false === in_array($error, UploadedFile::$errors)) { + throw new InvalidArgumentException( + 'Invalid error status for UploadedFile' + ); + } + + $this->error = $error; + } + + /** + * @param int $size + * + * @throws InvalidArgumentException + */ + private function setSize($size) + { + if (false === is_int($size)) { + throw new InvalidArgumentException( + 'Upload file size must be an integer' + ); + } + + $this->size = $size; + } + + /** + * @param mixed $param + * + * @return bool + */ + private function isStringOrNull($param) + { + return in_array(gettype($param), ['string', 'NULL']); + } + + /** + * @param mixed $param + * + * @return bool + */ + private function isStringNotEmpty($param) + { + return is_string($param) && false === empty($param); + } + + /** + * @param string|null $clientFilename + * + * @throws InvalidArgumentException + */ + private function setClientFilename($clientFilename) + { + if (false === $this->isStringOrNull($clientFilename)) { + throw new InvalidArgumentException( + 'Upload file client filename must be a string or null' + ); + } + + $this->clientFilename = $clientFilename; + } + + /** + * @param string|null $clientMediaType + * + * @throws InvalidArgumentException + */ + private function setClientMediaType($clientMediaType) + { + if (false === $this->isStringOrNull($clientMediaType)) { + throw new InvalidArgumentException( + 'Upload file client media type must be a string or null' + ); + } + + $this->clientMediaType = $clientMediaType; + } + + /** + * Return true if there is no upload error + * + * @return bool + */ + private function isOk() + { + return $this->error === UPLOAD_ERR_OK; + } + + /** + * @return bool + */ + public function isMoved() + { + return $this->moved; + } + + /** + * @throws RuntimeException if is moved or not ok + */ + private function validateActive() + { + if (false === $this->isOk()) { + throw new RuntimeException('Cannot retrieve stream due to upload error'); + } + + if ($this->isMoved()) { + throw new RuntimeException('Cannot retrieve stream after it has already been moved'); + } + } + + /** + * {@inheritdoc} + * + * @throws RuntimeException if the upload was not successful. + */ + public function getStream() + { + $this->validateActive(); + + if ($this->stream instanceof StreamInterface) { + return $this->stream; + } + + return new LazyOpenStream($this->file, 'r+'); + } + + /** + * {@inheritdoc} + * + * @see http://php.net/is_uploaded_file + * @see http://php.net/move_uploaded_file + * + * @param string $targetPath Path to which to move the uploaded file. + * + * @throws RuntimeException if the upload was not successful. + * @throws InvalidArgumentException if the $path specified is invalid. + * @throws RuntimeException on any error during the move operation, or on + * the second or subsequent call to the method. + */ + public function moveTo($targetPath) + { + $this->validateActive(); + + if (false === $this->isStringNotEmpty($targetPath)) { + throw new InvalidArgumentException( + 'Invalid path provided for move operation; must be a non-empty string' + ); + } + + if ($this->file) { + $this->moved = php_sapi_name() == 'cli' + ? rename($this->file, $targetPath) + : move_uploaded_file($this->file, $targetPath); + } else { + Utils::copyToStream( + $this->getStream(), + new LazyOpenStream($targetPath, 'w') + ); + + $this->moved = true; + } + + if (false === $this->moved) { + throw new RuntimeException( + sprintf('Uploaded file could not be moved to %s', $targetPath) + ); + } + } + + /** + * {@inheritdoc} + * + * @return int|null The file size in bytes or null if unknown. + */ + public function getSize() + { + return $this->size; + } + + /** + * {@inheritdoc} + * + * @see http://php.net/manual/en/features.file-upload.errors.php + * + * @return int One of PHP's UPLOAD_ERR_XXX constants. + */ + public function getError() + { + return $this->error; + } + + /** + * {@inheritdoc} + * + * @return string|null The filename sent by the client or null if none + * was provided. + */ + public function getClientFilename() + { + return $this->clientFilename; + } + + /** + * {@inheritdoc} + */ + public function getClientMediaType() + { + return $this->clientMediaType; + } +} diff --git a/vendor/guzzlehttp/psr7/src/Uri.php b/vendor/guzzlehttp/psr7/src/Uri.php new file mode 100644 index 0000000..0f9f020 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/Uri.php @@ -0,0 +1,810 @@ + 80, + 'https' => 443, + 'ftp' => 21, + 'gopher' => 70, + 'nntp' => 119, + 'news' => 119, + 'telnet' => 23, + 'tn3270' => 23, + 'imap' => 143, + 'pop' => 110, + 'ldap' => 389, + ]; + + private static $charUnreserved = 'a-zA-Z0-9_\-\.~'; + private static $charSubDelims = '!\$&\'\(\)\*\+,;='; + private static $replaceQuery = ['=' => '%3D', '&' => '%26']; + + /** @var string Uri scheme. */ + private $scheme = ''; + + /** @var string Uri user info. */ + private $userInfo = ''; + + /** @var string Uri host. */ + private $host = ''; + + /** @var int|null Uri port. */ + private $port; + + /** @var string Uri path. */ + private $path = ''; + + /** @var string Uri query string. */ + private $query = ''; + + /** @var string Uri fragment. */ + private $fragment = ''; + + /** + * @param string $uri URI to parse + */ + public function __construct($uri = '') + { + // weak type check to also accept null until we can add scalar type hints + if ($uri != '') { + $parts = self::parse($uri); + if ($parts === false) { + throw new \InvalidArgumentException("Unable to parse URI: $uri"); + } + $this->applyParts($parts); + } + } + + /** + * UTF-8 aware \parse_url() replacement. + * + * The internal function produces broken output for non ASCII domain names + * (IDN) when used with locales other than "C". + * + * On the other hand, cURL understands IDN correctly only when UTF-8 locale + * is configured ("C.UTF-8", "en_US.UTF-8", etc.). + * + * @see https://bugs.php.net/bug.php?id=52923 + * @see https://www.php.net/manual/en/function.parse-url.php#114817 + * @see https://curl.haxx.se/libcurl/c/CURLOPT_URL.html#ENCODING + * + * @param string $url + * + * @return array|false + */ + private static function parse($url) + { + // If IPv6 + $prefix = ''; + if (preg_match('%^(.*://\[[0-9:a-f]+\])(.*?)$%', $url, $matches)) { + $prefix = $matches[1]; + $url = $matches[2]; + } + + $encodedUrl = preg_replace_callback( + '%[^:/@?&=#]+%usD', + static function ($matches) { + return urlencode($matches[0]); + }, + $url + ); + + $result = parse_url($prefix . $encodedUrl); + + if ($result === false) { + return false; + } + + return array_map('urldecode', $result); + } + + public function __toString() + { + return self::composeComponents( + $this->scheme, + $this->getAuthority(), + $this->path, + $this->query, + $this->fragment + ); + } + + /** + * Composes a URI reference string from its various components. + * + * Usually this method does not need to be called manually but instead is used indirectly via + * `Psr\Http\Message\UriInterface::__toString`. + * + * PSR-7 UriInterface treats an empty component the same as a missing component as + * getQuery(), getFragment() etc. always return a string. This explains the slight + * difference to RFC 3986 Section 5.3. + * + * Another adjustment is that the authority separator is added even when the authority is missing/empty + * for the "file" scheme. This is because PHP stream functions like `file_get_contents` only work with + * `file:///myfile` but not with `file:/myfile` although they are equivalent according to RFC 3986. But + * `file:///` is the more common syntax for the file scheme anyway (Chrome for example redirects to + * that format). + * + * @param string $scheme + * @param string $authority + * @param string $path + * @param string $query + * @param string $fragment + * + * @return string + * + * @link https://tools.ietf.org/html/rfc3986#section-5.3 + */ + public static function composeComponents($scheme, $authority, $path, $query, $fragment) + { + $uri = ''; + + // weak type checks to also accept null until we can add scalar type hints + if ($scheme != '') { + $uri .= $scheme . ':'; + } + + if ($authority != ''|| $scheme === 'file') { + $uri .= '//' . $authority; + } + + $uri .= $path; + + if ($query != '') { + $uri .= '?' . $query; + } + + if ($fragment != '') { + $uri .= '#' . $fragment; + } + + return $uri; + } + + /** + * Whether the URI has the default port of the current scheme. + * + * `Psr\Http\Message\UriInterface::getPort` may return null or the standard port. This method can be used + * independently of the implementation. + * + * @param UriInterface $uri + * + * @return bool + */ + public static function isDefaultPort(UriInterface $uri) + { + return $uri->getPort() === null + || (isset(self::$defaultPorts[$uri->getScheme()]) && $uri->getPort() === self::$defaultPorts[$uri->getScheme()]); + } + + /** + * Whether the URI is absolute, i.e. it has a scheme. + * + * An instance of UriInterface can either be an absolute URI or a relative reference. This method returns true + * if it is the former. An absolute URI has a scheme. A relative reference is used to express a URI relative + * to another URI, the base URI. Relative references can be divided into several forms: + * - network-path references, e.g. '//example.com/path' + * - absolute-path references, e.g. '/path' + * - relative-path references, e.g. 'subpath' + * + * @param UriInterface $uri + * + * @return bool + * + * @see Uri::isNetworkPathReference + * @see Uri::isAbsolutePathReference + * @see Uri::isRelativePathReference + * @link https://tools.ietf.org/html/rfc3986#section-4 + */ + public static function isAbsolute(UriInterface $uri) + { + return $uri->getScheme() !== ''; + } + + /** + * Whether the URI is a network-path reference. + * + * A relative reference that begins with two slash characters is termed an network-path reference. + * + * @param UriInterface $uri + * + * @return bool + * + * @link https://tools.ietf.org/html/rfc3986#section-4.2 + */ + public static function isNetworkPathReference(UriInterface $uri) + { + return $uri->getScheme() === '' && $uri->getAuthority() !== ''; + } + + /** + * Whether the URI is a absolute-path reference. + * + * A relative reference that begins with a single slash character is termed an absolute-path reference. + * + * @param UriInterface $uri + * + * @return bool + * + * @link https://tools.ietf.org/html/rfc3986#section-4.2 + */ + public static function isAbsolutePathReference(UriInterface $uri) + { + return $uri->getScheme() === '' + && $uri->getAuthority() === '' + && isset($uri->getPath()[0]) + && $uri->getPath()[0] === '/'; + } + + /** + * Whether the URI is a relative-path reference. + * + * A relative reference that does not begin with a slash character is termed a relative-path reference. + * + * @param UriInterface $uri + * + * @return bool + * + * @link https://tools.ietf.org/html/rfc3986#section-4.2 + */ + public static function isRelativePathReference(UriInterface $uri) + { + return $uri->getScheme() === '' + && $uri->getAuthority() === '' + && (!isset($uri->getPath()[0]) || $uri->getPath()[0] !== '/'); + } + + /** + * Whether the URI is a same-document reference. + * + * A same-document reference refers to a URI that is, aside from its fragment + * component, identical to the base URI. When no base URI is given, only an empty + * URI reference (apart from its fragment) is considered a same-document reference. + * + * @param UriInterface $uri The URI to check + * @param UriInterface|null $base An optional base URI to compare against + * + * @return bool + * + * @link https://tools.ietf.org/html/rfc3986#section-4.4 + */ + public static function isSameDocumentReference(UriInterface $uri, UriInterface $base = null) + { + if ($base !== null) { + $uri = UriResolver::resolve($base, $uri); + + return ($uri->getScheme() === $base->getScheme()) + && ($uri->getAuthority() === $base->getAuthority()) + && ($uri->getPath() === $base->getPath()) + && ($uri->getQuery() === $base->getQuery()); + } + + return $uri->getScheme() === '' && $uri->getAuthority() === '' && $uri->getPath() === '' && $uri->getQuery() === ''; + } + + /** + * Removes dot segments from a path and returns the new path. + * + * @param string $path + * + * @return string + * + * @deprecated since version 1.4. Use UriResolver::removeDotSegments instead. + * @see UriResolver::removeDotSegments + */ + public static function removeDotSegments($path) + { + return UriResolver::removeDotSegments($path); + } + + /** + * Converts the relative URI into a new URI that is resolved against the base URI. + * + * @param UriInterface $base Base URI + * @param string|UriInterface $rel Relative URI + * + * @return UriInterface + * + * @deprecated since version 1.4. Use UriResolver::resolve instead. + * @see UriResolver::resolve + */ + public static function resolve(UriInterface $base, $rel) + { + if (!($rel instanceof UriInterface)) { + $rel = new self($rel); + } + + return UriResolver::resolve($base, $rel); + } + + /** + * Creates a new URI with a specific query string value removed. + * + * Any existing query string values that exactly match the provided key are + * removed. + * + * @param UriInterface $uri URI to use as a base. + * @param string $key Query string key to remove. + * + * @return UriInterface + */ + public static function withoutQueryValue(UriInterface $uri, $key) + { + $result = self::getFilteredQueryString($uri, [$key]); + + return $uri->withQuery(implode('&', $result)); + } + + /** + * Creates a new URI with a specific query string value. + * + * Any existing query string values that exactly match the provided key are + * removed and replaced with the given key value pair. + * + * A value of null will set the query string key without a value, e.g. "key" + * instead of "key=value". + * + * @param UriInterface $uri URI to use as a base. + * @param string $key Key to set. + * @param string|null $value Value to set + * + * @return UriInterface + */ + public static function withQueryValue(UriInterface $uri, $key, $value) + { + $result = self::getFilteredQueryString($uri, [$key]); + + $result[] = self::generateQueryString($key, $value); + + return $uri->withQuery(implode('&', $result)); + } + + /** + * Creates a new URI with multiple specific query string values. + * + * It has the same behavior as withQueryValue() but for an associative array of key => value. + * + * @param UriInterface $uri URI to use as a base. + * @param array $keyValueArray Associative array of key and values + * + * @return UriInterface + */ + public static function withQueryValues(UriInterface $uri, array $keyValueArray) + { + $result = self::getFilteredQueryString($uri, array_keys($keyValueArray)); + + foreach ($keyValueArray as $key => $value) { + $result[] = self::generateQueryString($key, $value); + } + + return $uri->withQuery(implode('&', $result)); + } + + /** + * Creates a URI from a hash of `parse_url` components. + * + * @param array $parts + * + * @return UriInterface + * + * @link http://php.net/manual/en/function.parse-url.php + * + * @throws \InvalidArgumentException If the components do not form a valid URI. + */ + public static function fromParts(array $parts) + { + $uri = new self(); + $uri->applyParts($parts); + $uri->validateState(); + + return $uri; + } + + public function getScheme() + { + return $this->scheme; + } + + public function getAuthority() + { + $authority = $this->host; + if ($this->userInfo !== '') { + $authority = $this->userInfo . '@' . $authority; + } + + if ($this->port !== null) { + $authority .= ':' . $this->port; + } + + return $authority; + } + + public function getUserInfo() + { + return $this->userInfo; + } + + public function getHost() + { + return $this->host; + } + + public function getPort() + { + return $this->port; + } + + public function getPath() + { + return $this->path; + } + + public function getQuery() + { + return $this->query; + } + + public function getFragment() + { + return $this->fragment; + } + + public function withScheme($scheme) + { + $scheme = $this->filterScheme($scheme); + + if ($this->scheme === $scheme) { + return $this; + } + + $new = clone $this; + $new->scheme = $scheme; + $new->removeDefaultPort(); + $new->validateState(); + + return $new; + } + + public function withUserInfo($user, $password = null) + { + $info = $this->filterUserInfoComponent($user); + if ($password !== null) { + $info .= ':' . $this->filterUserInfoComponent($password); + } + + if ($this->userInfo === $info) { + return $this; + } + + $new = clone $this; + $new->userInfo = $info; + $new->validateState(); + + return $new; + } + + public function withHost($host) + { + $host = $this->filterHost($host); + + if ($this->host === $host) { + return $this; + } + + $new = clone $this; + $new->host = $host; + $new->validateState(); + + return $new; + } + + public function withPort($port) + { + $port = $this->filterPort($port); + + if ($this->port === $port) { + return $this; + } + + $new = clone $this; + $new->port = $port; + $new->removeDefaultPort(); + $new->validateState(); + + return $new; + } + + public function withPath($path) + { + $path = $this->filterPath($path); + + if ($this->path === $path) { + return $this; + } + + $new = clone $this; + $new->path = $path; + $new->validateState(); + + return $new; + } + + public function withQuery($query) + { + $query = $this->filterQueryAndFragment($query); + + if ($this->query === $query) { + return $this; + } + + $new = clone $this; + $new->query = $query; + + return $new; + } + + public function withFragment($fragment) + { + $fragment = $this->filterQueryAndFragment($fragment); + + if ($this->fragment === $fragment) { + return $this; + } + + $new = clone $this; + $new->fragment = $fragment; + + return $new; + } + + /** + * Apply parse_url parts to a URI. + * + * @param array $parts Array of parse_url parts to apply. + */ + private function applyParts(array $parts) + { + $this->scheme = isset($parts['scheme']) + ? $this->filterScheme($parts['scheme']) + : ''; + $this->userInfo = isset($parts['user']) + ? $this->filterUserInfoComponent($parts['user']) + : ''; + $this->host = isset($parts['host']) + ? $this->filterHost($parts['host']) + : ''; + $this->port = isset($parts['port']) + ? $this->filterPort($parts['port']) + : null; + $this->path = isset($parts['path']) + ? $this->filterPath($parts['path']) + : ''; + $this->query = isset($parts['query']) + ? $this->filterQueryAndFragment($parts['query']) + : ''; + $this->fragment = isset($parts['fragment']) + ? $this->filterQueryAndFragment($parts['fragment']) + : ''; + if (isset($parts['pass'])) { + $this->userInfo .= ':' . $this->filterUserInfoComponent($parts['pass']); + } + + $this->removeDefaultPort(); + } + + /** + * @param string $scheme + * + * @return string + * + * @throws \InvalidArgumentException If the scheme is invalid. + */ + private function filterScheme($scheme) + { + if (!is_string($scheme)) { + throw new \InvalidArgumentException('Scheme must be a string'); + } + + return \strtr($scheme, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz'); + } + + /** + * @param string $component + * + * @return string + * + * @throws \InvalidArgumentException If the user info is invalid. + */ + private function filterUserInfoComponent($component) + { + if (!is_string($component)) { + throw new \InvalidArgumentException('User info must be a string'); + } + + return preg_replace_callback( + '/(?:[^%' . self::$charUnreserved . self::$charSubDelims . ']+|%(?![A-Fa-f0-9]{2}))/', + [$this, 'rawurlencodeMatchZero'], + $component + ); + } + + /** + * @param string $host + * + * @return string + * + * @throws \InvalidArgumentException If the host is invalid. + */ + private function filterHost($host) + { + if (!is_string($host)) { + throw new \InvalidArgumentException('Host must be a string'); + } + + return \strtr($host, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz'); + } + + /** + * @param int|null $port + * + * @return int|null + * + * @throws \InvalidArgumentException If the port is invalid. + */ + private function filterPort($port) + { + if ($port === null) { + return null; + } + + $port = (int) $port; + if (0 > $port || 0xffff < $port) { + throw new \InvalidArgumentException( + sprintf('Invalid port: %d. Must be between 0 and 65535', $port) + ); + } + + return $port; + } + + /** + * @param UriInterface $uri + * @param array $keys + * + * @return array + */ + private static function getFilteredQueryString(UriInterface $uri, array $keys) + { + $current = $uri->getQuery(); + + if ($current === '') { + return []; + } + + $decodedKeys = array_map('rawurldecode', $keys); + + return array_filter(explode('&', $current), function ($part) use ($decodedKeys) { + return !in_array(rawurldecode(explode('=', $part)[0]), $decodedKeys, true); + }); + } + + /** + * @param string $key + * @param string|null $value + * + * @return string + */ + private static function generateQueryString($key, $value) + { + // Query string separators ("=", "&") within the key or value need to be encoded + // (while preventing double-encoding) before setting the query string. All other + // chars that need percent-encoding will be encoded by withQuery(). + $queryString = strtr($key, self::$replaceQuery); + + if ($value !== null) { + $queryString .= '=' . strtr($value, self::$replaceQuery); + } + + return $queryString; + } + + private function removeDefaultPort() + { + if ($this->port !== null && self::isDefaultPort($this)) { + $this->port = null; + } + } + + /** + * Filters the path of a URI + * + * @param string $path + * + * @return string + * + * @throws \InvalidArgumentException If the path is invalid. + */ + private function filterPath($path) + { + if (!is_string($path)) { + throw new \InvalidArgumentException('Path must be a string'); + } + + return preg_replace_callback( + '/(?:[^' . self::$charUnreserved . self::$charSubDelims . '%:@\/]++|%(?![A-Fa-f0-9]{2}))/', + [$this, 'rawurlencodeMatchZero'], + $path + ); + } + + /** + * Filters the query string or fragment of a URI. + * + * @param string $str + * + * @return string + * + * @throws \InvalidArgumentException If the query or fragment is invalid. + */ + private function filterQueryAndFragment($str) + { + if (!is_string($str)) { + throw new \InvalidArgumentException('Query and fragment must be a string'); + } + + return preg_replace_callback( + '/(?:[^' . self::$charUnreserved . self::$charSubDelims . '%:@\/\?]++|%(?![A-Fa-f0-9]{2}))/', + [$this, 'rawurlencodeMatchZero'], + $str + ); + } + + private function rawurlencodeMatchZero(array $match) + { + return rawurlencode($match[0]); + } + + private function validateState() + { + if ($this->host === '' && ($this->scheme === 'http' || $this->scheme === 'https')) { + $this->host = self::HTTP_DEFAULT_HOST; + } + + if ($this->getAuthority() === '') { + if (0 === strpos($this->path, '//')) { + throw new \InvalidArgumentException('The path of a URI without an authority must not start with two slashes "//"'); + } + if ($this->scheme === '' && false !== strpos(explode('/', $this->path, 2)[0], ':')) { + throw new \InvalidArgumentException('A relative URI must not have a path beginning with a segment containing a colon'); + } + } elseif (isset($this->path[0]) && $this->path[0] !== '/') { + @trigger_error( + 'The path of a URI with an authority must start with a slash "/" or be empty. Automagically fixing the URI ' . + 'by adding a leading slash to the path is deprecated since version 1.4 and will throw an exception instead.', + E_USER_DEPRECATED + ); + $this->path = '/' . $this->path; + //throw new \InvalidArgumentException('The path of a URI with an authority must start with a slash "/" or be empty'); + } + } +} diff --git a/vendor/guzzlehttp/psr7/src/UriNormalizer.php b/vendor/guzzlehttp/psr7/src/UriNormalizer.php new file mode 100644 index 0000000..81419ea --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/UriNormalizer.php @@ -0,0 +1,219 @@ +getPath() === '' && + ($uri->getScheme() === 'http' || $uri->getScheme() === 'https') + ) { + $uri = $uri->withPath('/'); + } + + if ($flags & self::REMOVE_DEFAULT_HOST && $uri->getScheme() === 'file' && $uri->getHost() === 'localhost') { + $uri = $uri->withHost(''); + } + + if ($flags & self::REMOVE_DEFAULT_PORT && $uri->getPort() !== null && Uri::isDefaultPort($uri)) { + $uri = $uri->withPort(null); + } + + if ($flags & self::REMOVE_DOT_SEGMENTS && !Uri::isRelativePathReference($uri)) { + $uri = $uri->withPath(UriResolver::removeDotSegments($uri->getPath())); + } + + if ($flags & self::REMOVE_DUPLICATE_SLASHES) { + $uri = $uri->withPath(preg_replace('#//++#', '/', $uri->getPath())); + } + + if ($flags & self::SORT_QUERY_PARAMETERS && $uri->getQuery() !== '') { + $queryKeyValues = explode('&', $uri->getQuery()); + sort($queryKeyValues); + $uri = $uri->withQuery(implode('&', $queryKeyValues)); + } + + return $uri; + } + + /** + * Whether two URIs can be considered equivalent. + * + * Both URIs are normalized automatically before comparison with the given $normalizations bitmask. The method also + * accepts relative URI references and returns true when they are equivalent. This of course assumes they will be + * resolved against the same base URI. If this is not the case, determination of equivalence or difference of + * relative references does not mean anything. + * + * @param UriInterface $uri1 An URI to compare + * @param UriInterface $uri2 An URI to compare + * @param int $normalizations A bitmask of normalizations to apply, see constants + * + * @return bool + * + * @link https://tools.ietf.org/html/rfc3986#section-6.1 + */ + public static function isEquivalent(UriInterface $uri1, UriInterface $uri2, $normalizations = self::PRESERVING_NORMALIZATIONS) + { + return (string) self::normalize($uri1, $normalizations) === (string) self::normalize($uri2, $normalizations); + } + + private static function capitalizePercentEncoding(UriInterface $uri) + { + $regex = '/(?:%[A-Fa-f0-9]{2})++/'; + + $callback = function (array $match) { + return strtoupper($match[0]); + }; + + return + $uri->withPath( + preg_replace_callback($regex, $callback, $uri->getPath()) + )->withQuery( + preg_replace_callback($regex, $callback, $uri->getQuery()) + ); + } + + private static function decodeUnreservedCharacters(UriInterface $uri) + { + $regex = '/%(?:2D|2E|5F|7E|3[0-9]|[46][1-9A-F]|[57][0-9A])/i'; + + $callback = function (array $match) { + return rawurldecode($match[0]); + }; + + return + $uri->withPath( + preg_replace_callback($regex, $callback, $uri->getPath()) + )->withQuery( + preg_replace_callback($regex, $callback, $uri->getQuery()) + ); + } + + private function __construct() + { + // cannot be instantiated + } +} diff --git a/vendor/guzzlehttp/psr7/src/UriResolver.php b/vendor/guzzlehttp/psr7/src/UriResolver.php new file mode 100644 index 0000000..a3cb15d --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/UriResolver.php @@ -0,0 +1,222 @@ +getScheme() != '') { + return $rel->withPath(self::removeDotSegments($rel->getPath())); + } + + if ($rel->getAuthority() != '') { + $targetAuthority = $rel->getAuthority(); + $targetPath = self::removeDotSegments($rel->getPath()); + $targetQuery = $rel->getQuery(); + } else { + $targetAuthority = $base->getAuthority(); + if ($rel->getPath() === '') { + $targetPath = $base->getPath(); + $targetQuery = $rel->getQuery() != '' ? $rel->getQuery() : $base->getQuery(); + } else { + if ($rel->getPath()[0] === '/') { + $targetPath = $rel->getPath(); + } else { + if ($targetAuthority != '' && $base->getPath() === '') { + $targetPath = '/' . $rel->getPath(); + } else { + $lastSlashPos = strrpos($base->getPath(), '/'); + if ($lastSlashPos === false) { + $targetPath = $rel->getPath(); + } else { + $targetPath = substr($base->getPath(), 0, $lastSlashPos + 1) . $rel->getPath(); + } + } + } + $targetPath = self::removeDotSegments($targetPath); + $targetQuery = $rel->getQuery(); + } + } + + return new Uri(Uri::composeComponents( + $base->getScheme(), + $targetAuthority, + $targetPath, + $targetQuery, + $rel->getFragment() + )); + } + + /** + * Returns the target URI as a relative reference from the base URI. + * + * This method is the counterpart to resolve(): + * + * (string) $target === (string) UriResolver::resolve($base, UriResolver::relativize($base, $target)) + * + * One use-case is to use the current request URI as base URI and then generate relative links in your documents + * to reduce the document size or offer self-contained downloadable document archives. + * + * $base = new Uri('http://example.com/a/b/'); + * echo UriResolver::relativize($base, new Uri('http://example.com/a/b/c')); // prints 'c'. + * echo UriResolver::relativize($base, new Uri('http://example.com/a/x/y')); // prints '../x/y'. + * echo UriResolver::relativize($base, new Uri('http://example.com/a/b/?q')); // prints '?q'. + * echo UriResolver::relativize($base, new Uri('http://example.org/a/b/')); // prints '//example.org/a/b/'. + * + * This method also accepts a target that is already relative and will try to relativize it further. Only a + * relative-path reference will be returned as-is. + * + * echo UriResolver::relativize($base, new Uri('/a/b/c')); // prints 'c' as well + * + * @param UriInterface $base Base URI + * @param UriInterface $target Target URI + * + * @return UriInterface The relative URI reference + */ + public static function relativize(UriInterface $base, UriInterface $target) + { + if ($target->getScheme() !== '' && + ($base->getScheme() !== $target->getScheme() || $target->getAuthority() === '' && $base->getAuthority() !== '') + ) { + return $target; + } + + if (Uri::isRelativePathReference($target)) { + // As the target is already highly relative we return it as-is. It would be possible to resolve + // the target with `$target = self::resolve($base, $target);` and then try make it more relative + // by removing a duplicate query. But let's not do that automatically. + return $target; + } + + if ($target->getAuthority() !== '' && $base->getAuthority() !== $target->getAuthority()) { + return $target->withScheme(''); + } + + // We must remove the path before removing the authority because if the path starts with two slashes, the URI + // would turn invalid. And we also cannot set a relative path before removing the authority, as that is also + // invalid. + $emptyPathUri = $target->withScheme('')->withPath('')->withUserInfo('')->withPort(null)->withHost(''); + + if ($base->getPath() !== $target->getPath()) { + return $emptyPathUri->withPath(self::getRelativePath($base, $target)); + } + + if ($base->getQuery() === $target->getQuery()) { + // Only the target fragment is left. And it must be returned even if base and target fragment are the same. + return $emptyPathUri->withQuery(''); + } + + // If the base URI has a query but the target has none, we cannot return an empty path reference as it would + // inherit the base query component when resolving. + if ($target->getQuery() === '') { + $segments = explode('/', $target->getPath()); + $lastSegment = end($segments); + + return $emptyPathUri->withPath($lastSegment === '' ? './' : $lastSegment); + } + + return $emptyPathUri; + } + + private static function getRelativePath(UriInterface $base, UriInterface $target) + { + $sourceSegments = explode('/', $base->getPath()); + $targetSegments = explode('/', $target->getPath()); + array_pop($sourceSegments); + $targetLastSegment = array_pop($targetSegments); + foreach ($sourceSegments as $i => $segment) { + if (isset($targetSegments[$i]) && $segment === $targetSegments[$i]) { + unset($sourceSegments[$i], $targetSegments[$i]); + } else { + break; + } + } + $targetSegments[] = $targetLastSegment; + $relativePath = str_repeat('../', count($sourceSegments)) . implode('/', $targetSegments); + + // A reference to am empty last segment or an empty first sub-segment must be prefixed with "./". + // This also applies to a segment with a colon character (e.g., "file:colon") that cannot be used + // as the first segment of a relative-path reference, as it would be mistaken for a scheme name. + if ('' === $relativePath || false !== strpos(explode('/', $relativePath, 2)[0], ':')) { + $relativePath = "./$relativePath"; + } elseif ('/' === $relativePath[0]) { + if ($base->getAuthority() != '' && $base->getPath() === '') { + // In this case an extra slash is added by resolve() automatically. So we must not add one here. + $relativePath = ".$relativePath"; + } else { + $relativePath = "./$relativePath"; + } + } + + return $relativePath; + } + + private function __construct() + { + // cannot be instantiated + } +} diff --git a/vendor/guzzlehttp/psr7/src/Utils.php b/vendor/guzzlehttp/psr7/src/Utils.php new file mode 100644 index 0000000..6b6c8cc --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/Utils.php @@ -0,0 +1,428 @@ + $keys + * + * @return array + */ + public static function caselessRemove($keys, array $data) + { + $result = []; + + foreach ($keys as &$key) { + $key = strtolower($key); + } + + foreach ($data as $k => $v) { + if (!in_array(strtolower($k), $keys)) { + $result[$k] = $v; + } + } + + return $result; + } + + /** + * Copy the contents of a stream into another stream until the given number + * of bytes have been read. + * + * @param StreamInterface $source Stream to read from + * @param StreamInterface $dest Stream to write to + * @param int $maxLen Maximum number of bytes to read. Pass -1 + * to read the entire stream. + * + * @throws \RuntimeException on error. + */ + public static function copyToStream(StreamInterface $source, StreamInterface $dest, $maxLen = -1) + { + $bufferSize = 8192; + + if ($maxLen === -1) { + while (!$source->eof()) { + if (!$dest->write($source->read($bufferSize))) { + break; + } + } + } else { + $remaining = $maxLen; + while ($remaining > 0 && !$source->eof()) { + $buf = $source->read(min($bufferSize, $remaining)); + $len = strlen($buf); + if (!$len) { + break; + } + $remaining -= $len; + $dest->write($buf); + } + } + } + + /** + * Copy the contents of a stream into a string until the given number of + * bytes have been read. + * + * @param StreamInterface $stream Stream to read + * @param int $maxLen Maximum number of bytes to read. Pass -1 + * to read the entire stream. + * + * @return string + * + * @throws \RuntimeException on error. + */ + public static function copyToString(StreamInterface $stream, $maxLen = -1) + { + $buffer = ''; + + if ($maxLen === -1) { + while (!$stream->eof()) { + $buf = $stream->read(1048576); + // Using a loose equality here to match on '' and false. + if ($buf == null) { + break; + } + $buffer .= $buf; + } + return $buffer; + } + + $len = 0; + while (!$stream->eof() && $len < $maxLen) { + $buf = $stream->read($maxLen - $len); + // Using a loose equality here to match on '' and false. + if ($buf == null) { + break; + } + $buffer .= $buf; + $len = strlen($buffer); + } + + return $buffer; + } + + /** + * Calculate a hash of a stream. + * + * This method reads the entire stream to calculate a rolling hash, based + * on PHP's `hash_init` functions. + * + * @param StreamInterface $stream Stream to calculate the hash for + * @param string $algo Hash algorithm (e.g. md5, crc32, etc) + * @param bool $rawOutput Whether or not to use raw output + * + * @return string Returns the hash of the stream + * + * @throws \RuntimeException on error. + */ + public static function hash(StreamInterface $stream, $algo, $rawOutput = false) + { + $pos = $stream->tell(); + + if ($pos > 0) { + $stream->rewind(); + } + + $ctx = hash_init($algo); + while (!$stream->eof()) { + hash_update($ctx, $stream->read(1048576)); + } + + $out = hash_final($ctx, (bool) $rawOutput); + $stream->seek($pos); + + return $out; + } + + /** + * Clone and modify a request with the given changes. + * + * This method is useful for reducing the number of clones needed to mutate + * a message. + * + * The changes can be one of: + * - method: (string) Changes the HTTP method. + * - set_headers: (array) Sets the given headers. + * - remove_headers: (array) Remove the given headers. + * - body: (mixed) Sets the given body. + * - uri: (UriInterface) Set the URI. + * - query: (string) Set the query string value of the URI. + * - version: (string) Set the protocol version. + * + * @param RequestInterface $request Request to clone and modify. + * @param array $changes Changes to apply. + * + * @return RequestInterface + */ + public static function modifyRequest(RequestInterface $request, array $changes) + { + if (!$changes) { + return $request; + } + + $headers = $request->getHeaders(); + + if (!isset($changes['uri'])) { + $uri = $request->getUri(); + } else { + // Remove the host header if one is on the URI + if ($host = $changes['uri']->getHost()) { + $changes['set_headers']['Host'] = $host; + + if ($port = $changes['uri']->getPort()) { + $standardPorts = ['http' => 80, 'https' => 443]; + $scheme = $changes['uri']->getScheme(); + if (isset($standardPorts[$scheme]) && $port != $standardPorts[$scheme]) { + $changes['set_headers']['Host'] .= ':' . $port; + } + } + } + $uri = $changes['uri']; + } + + if (!empty($changes['remove_headers'])) { + $headers = self::caselessRemove($changes['remove_headers'], $headers); + } + + if (!empty($changes['set_headers'])) { + $headers = self::caselessRemove(array_keys($changes['set_headers']), $headers); + $headers = $changes['set_headers'] + $headers; + } + + if (isset($changes['query'])) { + $uri = $uri->withQuery($changes['query']); + } + + if ($request instanceof ServerRequestInterface) { + $new = (new ServerRequest( + isset($changes['method']) ? $changes['method'] : $request->getMethod(), + $uri, + $headers, + isset($changes['body']) ? $changes['body'] : $request->getBody(), + isset($changes['version']) + ? $changes['version'] + : $request->getProtocolVersion(), + $request->getServerParams() + )) + ->withParsedBody($request->getParsedBody()) + ->withQueryParams($request->getQueryParams()) + ->withCookieParams($request->getCookieParams()) + ->withUploadedFiles($request->getUploadedFiles()); + + foreach ($request->getAttributes() as $key => $value) { + $new = $new->withAttribute($key, $value); + } + + return $new; + } + + return new Request( + isset($changes['method']) ? $changes['method'] : $request->getMethod(), + $uri, + $headers, + isset($changes['body']) ? $changes['body'] : $request->getBody(), + isset($changes['version']) + ? $changes['version'] + : $request->getProtocolVersion() + ); + } + + /** + * Read a line from the stream up to the maximum allowed buffer length. + * + * @param StreamInterface $stream Stream to read from + * @param int|null $maxLength Maximum buffer length + * + * @return string + */ + public static function readLine(StreamInterface $stream, $maxLength = null) + { + $buffer = ''; + $size = 0; + + while (!$stream->eof()) { + // Using a loose equality here to match on '' and false. + if (null == ($byte = $stream->read(1))) { + return $buffer; + } + $buffer .= $byte; + // Break when a new line is found or the max length - 1 is reached + if ($byte === "\n" || ++$size === $maxLength - 1) { + break; + } + } + + return $buffer; + } + + /** + * Create a new stream based on the input type. + * + * Options is an associative array that can contain the following keys: + * - metadata: Array of custom metadata. + * - size: Size of the stream. + * + * This method accepts the following `$resource` types: + * - `Psr\Http\Message\StreamInterface`: Returns the value as-is. + * - `string`: Creates a stream object that uses the given string as the contents. + * - `resource`: Creates a stream object that wraps the given PHP stream resource. + * - `Iterator`: If the provided value implements `Iterator`, then a read-only + * stream object will be created that wraps the given iterable. Each time the + * stream is read from, data from the iterator will fill a buffer and will be + * continuously called until the buffer is equal to the requested read size. + * Subsequent read calls will first read from the buffer and then call `next` + * on the underlying iterator until it is exhausted. + * - `object` with `__toString()`: If the object has the `__toString()` method, + * the object will be cast to a string and then a stream will be returned that + * uses the string value. + * - `NULL`: When `null` is passed, an empty stream object is returned. + * - `callable` When a callable is passed, a read-only stream object will be + * created that invokes the given callable. The callable is invoked with the + * number of suggested bytes to read. The callable can return any number of + * bytes, but MUST return `false` when there is no more data to return. The + * stream object that wraps the callable will invoke the callable until the + * number of requested bytes are available. Any additional bytes will be + * buffered and used in subsequent reads. + * + * @param resource|string|int|float|bool|StreamInterface|callable|\Iterator|null $resource Entity body data + * @param array $options Additional options + * + * @return StreamInterface + * + * @throws \InvalidArgumentException if the $resource arg is not valid. + */ + public static function streamFor($resource = '', array $options = []) + { + if (is_scalar($resource)) { + $stream = self::tryFopen('php://temp', 'r+'); + if ($resource !== '') { + fwrite($stream, $resource); + fseek($stream, 0); + } + return new Stream($stream, $options); + } + + switch (gettype($resource)) { + case 'resource': + /* + * The 'php://input' is a special stream with quirks and inconsistencies. + * We avoid using that stream by reading it into php://temp + */ + $metaData = \stream_get_meta_data($resource); + if (isset($metaData['uri']) && $metaData['uri'] === 'php://input') { + $stream = self::tryFopen('php://temp', 'w+'); + fwrite($stream, stream_get_contents($resource)); + fseek($stream, 0); + $resource = $stream; + } + return new Stream($resource, $options); + case 'object': + if ($resource instanceof StreamInterface) { + return $resource; + } elseif ($resource instanceof \Iterator) { + return new PumpStream(function () use ($resource) { + if (!$resource->valid()) { + return false; + } + $result = $resource->current(); + $resource->next(); + return $result; + }, $options); + } elseif (method_exists($resource, '__toString')) { + return Utils::streamFor((string) $resource, $options); + } + break; + case 'NULL': + return new Stream(self::tryFopen('php://temp', 'r+'), $options); + } + + if (is_callable($resource)) { + return new PumpStream($resource, $options); + } + + throw new \InvalidArgumentException('Invalid resource type: ' . gettype($resource)); + } + + /** + * Safely opens a PHP stream resource using a filename. + * + * When fopen fails, PHP normally raises a warning. This function adds an + * error handler that checks for errors and throws an exception instead. + * + * @param string $filename File to open + * @param string $mode Mode used to open the file + * + * @return resource + * + * @throws \RuntimeException if the file cannot be opened + */ + public static function tryFopen($filename, $mode) + { + $ex = null; + set_error_handler(function () use ($filename, $mode, &$ex) { + $ex = new \RuntimeException(sprintf( + 'Unable to open "%s" using mode "%s": %s', + $filename, + $mode, + func_get_args()[1] + )); + + return true; + }); + + try { + $handle = fopen($filename, $mode); + } catch (\Throwable $e) { + $ex = new \RuntimeException(sprintf( + 'Unable to open "%s" using mode "%s": %s', + $filename, + $mode, + $e->getMessage() + ), 0, $e); + } + + restore_error_handler(); + + if ($ex) { + /** @var $ex \RuntimeException */ + throw $ex; + } + + return $handle; + } + + /** + * Returns a UriInterface for the given value. + * + * This function accepts a string or UriInterface and returns a + * UriInterface for the given value. If the value is already a + * UriInterface, it is returned as-is. + * + * @param string|UriInterface $uri + * + * @return UriInterface + * + * @throws \InvalidArgumentException + */ + public static function uriFor($uri) + { + if ($uri instanceof UriInterface) { + return $uri; + } + + if (is_string($uri)) { + return new Uri($uri); + } + + throw new \InvalidArgumentException('URI must be a string or UriInterface'); + } +} diff --git a/vendor/guzzlehttp/psr7/src/functions.php b/vendor/guzzlehttp/psr7/src/functions.php new file mode 100644 index 0000000..b0901fa --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/functions.php @@ -0,0 +1,422 @@ + '1', 'foo[b]' => '2'])`. + * + * @param string $str Query string to parse + * @param int|bool $urlEncoding How the query string is encoded + * + * @return array + * + * @deprecated parse_query will be removed in guzzlehttp/psr7:2.0. Use Query::parse instead. + */ +function parse_query($str, $urlEncoding = true) +{ + return Query::parse($str, $urlEncoding); +} + +/** + * Build a query string from an array of key value pairs. + * + * This function can use the return value of `parse_query()` to build a query + * string. This function does not modify the provided keys when an array is + * encountered (like `http_build_query()` would). + * + * @param array $params Query string parameters. + * @param int|false $encoding Set to false to not encode, PHP_QUERY_RFC3986 + * to encode using RFC3986, or PHP_QUERY_RFC1738 + * to encode using RFC1738. + * + * @return string + * + * @deprecated build_query will be removed in guzzlehttp/psr7:2.0. Use Query::build instead. + */ +function build_query(array $params, $encoding = PHP_QUERY_RFC3986) +{ + return Query::build($params, $encoding); +} + +/** + * Determines the mimetype of a file by looking at its extension. + * + * @param string $filename + * + * @return string|null + * + * @deprecated mimetype_from_filename will be removed in guzzlehttp/psr7:2.0. Use MimeType::fromFilename instead. + */ +function mimetype_from_filename($filename) +{ + return MimeType::fromFilename($filename); +} + +/** + * Maps a file extensions to a mimetype. + * + * @param $extension string The file extension. + * + * @return string|null + * + * @link http://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x/conf/mime.types + * @deprecated mimetype_from_extension will be removed in guzzlehttp/psr7:2.0. Use MimeType::fromExtension instead. + */ +function mimetype_from_extension($extension) +{ + return MimeType::fromExtension($extension); +} + +/** + * Parses an HTTP message into an associative array. + * + * The array contains the "start-line" key containing the start line of + * the message, "headers" key containing an associative array of header + * array values, and a "body" key containing the body of the message. + * + * @param string $message HTTP request or response to parse. + * + * @return array + * + * @internal + * + * @deprecated _parse_message will be removed in guzzlehttp/psr7:2.0. Use Message::parseMessage instead. + */ +function _parse_message($message) +{ + return Message::parseMessage($message); +} + +/** + * Constructs a URI for an HTTP request message. + * + * @param string $path Path from the start-line + * @param array $headers Array of headers (each value an array). + * + * @return string + * + * @internal + * + * @deprecated _parse_request_uri will be removed in guzzlehttp/psr7:2.0. Use Message::parseRequestUri instead. + */ +function _parse_request_uri($path, array $headers) +{ + return Message::parseRequestUri($path, $headers); +} + +/** + * Get a short summary of the message body. + * + * Will return `null` if the response is not printable. + * + * @param MessageInterface $message The message to get the body summary + * @param int $truncateAt The maximum allowed size of the summary + * + * @return string|null + * + * @deprecated get_message_body_summary will be removed in guzzlehttp/psr7:2.0. Use Message::bodySummary instead. + */ +function get_message_body_summary(MessageInterface $message, $truncateAt = 120) +{ + return Message::bodySummary($message, $truncateAt); +} + +/** + * Remove the items given by the keys, case insensitively from the data. + * + * @param iterable $keys + * + * @return array + * + * @internal + * + * @deprecated _caseless_remove will be removed in guzzlehttp/psr7:2.0. Use Utils::caselessRemove instead. + */ +function _caseless_remove($keys, array $data) +{ + return Utils::caselessRemove($keys, $data); +} diff --git a/vendor/guzzlehttp/psr7/src/functions_include.php b/vendor/guzzlehttp/psr7/src/functions_include.php new file mode 100644 index 0000000..96a4a83 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/functions_include.php @@ -0,0 +1,6 @@ +=5.2.0" + }, + "require-dev": { + "phpunit/phpunit": "4.*|5.*" + }, + "suggest": { + "ext-libsodium": "Provides a modern crypto API that can be used to generate random bytes." + }, + "autoload": { + "files": [ + "lib/random.php" + ] + } +} diff --git a/vendor/paragonie/random_compat/lib/byte_safe_strings.php b/vendor/paragonie/random_compat/lib/byte_safe_strings.php new file mode 100644 index 0000000..ef24488 --- /dev/null +++ b/vendor/paragonie/random_compat/lib/byte_safe_strings.php @@ -0,0 +1,195 @@ + RandomCompat_strlen($binary_string)) { + return ''; + } + + return (string) mb_substr( + (string) $binary_string, + (int) $start, + (int) $length, + '8bit' + ); + } + + } else { + + /** + * substr() implementation that isn't brittle to mbstring.func_overload + * + * This version just uses the default substr() + * + * @param string $binary_string + * @param int $start + * @param int|null $length (optional) + * + * @throws TypeError + * + * @return string + */ + function RandomCompat_substr($binary_string, $start, $length = null) + { + if (!is_string($binary_string)) { + throw new TypeError( + 'RandomCompat_substr(): First argument should be a string' + ); + } + + if (!is_int($start)) { + throw new TypeError( + 'RandomCompat_substr(): Second argument should be an integer' + ); + } + + if ($length !== null) { + if (!is_int($length)) { + throw new TypeError( + 'RandomCompat_substr(): Third argument should be an integer, or omitted' + ); + } + + return (string) substr( + (string )$binary_string, + (int) $start, + (int) $length + ); + } + + return (string) substr( + (string) $binary_string, + (int) $start + ); + } + } +} diff --git a/vendor/paragonie/random_compat/lib/cast_to_int.php b/vendor/paragonie/random_compat/lib/cast_to_int.php new file mode 100644 index 0000000..1b1bbfe --- /dev/null +++ b/vendor/paragonie/random_compat/lib/cast_to_int.php @@ -0,0 +1,77 @@ + operators might accidentally let a float + * through. + * + * @param int|float $number The number we want to convert to an int + * @param bool $fail_open Set to true to not throw an exception + * + * @return float|int + * @psalm-suppress InvalidReturnType + * + * @throws TypeError + */ + function RandomCompat_intval($number, $fail_open = false) + { + if (is_int($number) || is_float($number)) { + $number += 0; + } elseif (is_numeric($number)) { + /** @psalm-suppress InvalidOperand */ + $number += 0; + } + /** @var int|float $number */ + + if ( + is_float($number) + && + $number > ~PHP_INT_MAX + && + $number < PHP_INT_MAX + ) { + $number = (int) $number; + } + + if (is_int($number)) { + return (int) $number; + } elseif (!$fail_open) { + throw new TypeError( + 'Expected an integer.' + ); + } + return $number; + } +} diff --git a/vendor/paragonie/random_compat/lib/error_polyfill.php b/vendor/paragonie/random_compat/lib/error_polyfill.php new file mode 100644 index 0000000..c02c5c8 --- /dev/null +++ b/vendor/paragonie/random_compat/lib/error_polyfill.php @@ -0,0 +1,49 @@ += 70000) { + return; +} + +if (!defined('RANDOM_COMPAT_READ_BUFFER')) { + define('RANDOM_COMPAT_READ_BUFFER', 8); +} + +$RandomCompatDIR = dirname(__FILE__); + +require_once $RandomCompatDIR.DIRECTORY_SEPARATOR.'byte_safe_strings.php'; +require_once $RandomCompatDIR.DIRECTORY_SEPARATOR.'cast_to_int.php'; +require_once $RandomCompatDIR.DIRECTORY_SEPARATOR.'error_polyfill.php'; + +if (!is_callable('random_bytes')) { + /** + * PHP 5.2.0 - 5.6.x way to implement random_bytes() + * + * We use conditional statements here to define the function in accordance + * to the operating environment. It's a micro-optimization. + * + * In order of preference: + * 1. Use libsodium if available. + * 2. fread() /dev/urandom if available (never on Windows) + * 3. mcrypt_create_iv($bytes, MCRYPT_DEV_URANDOM) + * 4. COM('CAPICOM.Utilities.1')->GetRandom() + * + * See RATIONALE.md for our reasoning behind this particular order + */ + if (extension_loaded('libsodium')) { + // See random_bytes_libsodium.php + if (PHP_VERSION_ID >= 50300 && is_callable('\\Sodium\\randombytes_buf')) { + require_once $RandomCompatDIR.DIRECTORY_SEPARATOR.'random_bytes_libsodium.php'; + } elseif (method_exists('Sodium', 'randombytes_buf')) { + require_once $RandomCompatDIR.DIRECTORY_SEPARATOR.'random_bytes_libsodium_legacy.php'; + } + } + + /** + * Reading directly from /dev/urandom: + */ + if (DIRECTORY_SEPARATOR === '/') { + // DIRECTORY_SEPARATOR === '/' on Unix-like OSes -- this is a fast + // way to exclude Windows. + $RandomCompatUrandom = true; + $RandomCompat_basedir = ini_get('open_basedir'); + + if (!empty($RandomCompat_basedir)) { + $RandomCompat_open_basedir = explode( + PATH_SEPARATOR, + strtolower($RandomCompat_basedir) + ); + $RandomCompatUrandom = (array() !== array_intersect( + array('/dev', '/dev/', '/dev/urandom'), + $RandomCompat_open_basedir + )); + $RandomCompat_open_basedir = null; + } + + if ( + !is_callable('random_bytes') + && + $RandomCompatUrandom + && + @is_readable('/dev/urandom') + ) { + // Error suppression on is_readable() in case of an open_basedir + // or safe_mode failure. All we care about is whether or not we + // can read it at this point. If the PHP environment is going to + // panic over trying to see if the file can be read in the first + // place, that is not helpful to us here. + + // See random_bytes_dev_urandom.php + require_once $RandomCompatDIR.DIRECTORY_SEPARATOR.'random_bytes_dev_urandom.php'; + } + // Unset variables after use + $RandomCompat_basedir = null; + } else { + $RandomCompatUrandom = false; + } + + /** + * mcrypt_create_iv() + * + * We only want to use mcypt_create_iv() if: + * + * - random_bytes() hasn't already been defined + * - the mcrypt extensions is loaded + * - One of these two conditions is true: + * - We're on Windows (DIRECTORY_SEPARATOR !== '/') + * - We're not on Windows and /dev/urandom is readabale + * (i.e. we're not in a chroot jail) + * - Special case: + * - If we're not on Windows, but the PHP version is between + * 5.6.10 and 5.6.12, we don't want to use mcrypt. It will + * hang indefinitely. This is bad. + * - If we're on Windows, we want to use PHP >= 5.3.7 or else + * we get insufficient entropy errors. + */ + if ( + !is_callable('random_bytes') + && + // Windows on PHP < 5.3.7 is broken, but non-Windows is not known to be. + (DIRECTORY_SEPARATOR === '/' || PHP_VERSION_ID >= 50307) + && + // Prevent this code from hanging indefinitely on non-Windows; + // see https://bugs.php.net/bug.php?id=69833 + ( + DIRECTORY_SEPARATOR !== '/' || + (PHP_VERSION_ID <= 50609 || PHP_VERSION_ID >= 50613) + ) + && + extension_loaded('mcrypt') + ) { + // See random_bytes_mcrypt.php + require_once $RandomCompatDIR.DIRECTORY_SEPARATOR.'random_bytes_mcrypt.php'; + } + $RandomCompatUrandom = null; + + /** + * This is a Windows-specific fallback, for when the mcrypt extension + * isn't loaded. + */ + if ( + !is_callable('random_bytes') + && + extension_loaded('com_dotnet') + && + class_exists('COM') + ) { + $RandomCompat_disabled_classes = preg_split( + '#\s*,\s*#', + strtolower(ini_get('disable_classes')) + ); + + if (!in_array('com', $RandomCompat_disabled_classes)) { + try { + $RandomCompatCOMtest = new COM('CAPICOM.Utilities.1'); + /** @psalm-suppress TypeDoesNotContainType */ + if (method_exists($RandomCompatCOMtest, 'GetRandom')) { + // See random_bytes_com_dotnet.php + require_once $RandomCompatDIR.DIRECTORY_SEPARATOR.'random_bytes_com_dotnet.php'; + } + } catch (com_exception $e) { + // Don't try to use it. + } + } + $RandomCompat_disabled_classes = null; + $RandomCompatCOMtest = null; + } + + /** + * throw new Exception + */ + if (!is_callable('random_bytes')) { + /** + * We don't have any more options, so let's throw an exception right now + * and hope the developer won't let it fail silently. + * + * @param mixed $length + * @psalm-suppress InvalidReturnType + * @throws Exception + * @return string + */ + function random_bytes($length) + { + unset($length); // Suppress "variable not used" warnings. + throw new Exception( + 'There is no suitable CSPRNG installed on your system' + ); + return ''; + } + } +} + +if (!is_callable('random_int')) { + require_once $RandomCompatDIR.DIRECTORY_SEPARATOR.'random_int.php'; +} + +$RandomCompatDIR = null; diff --git a/vendor/paragonie/random_compat/lib/random_bytes_com_dotnet.php b/vendor/paragonie/random_compat/lib/random_bytes_com_dotnet.php new file mode 100644 index 0000000..537d02b --- /dev/null +++ b/vendor/paragonie/random_compat/lib/random_bytes_com_dotnet.php @@ -0,0 +1,91 @@ +GetRandom($bytes, 0)); + if (RandomCompat_strlen($buf) >= $bytes) { + /** + * Return our random entropy buffer here: + */ + return (string) RandomCompat_substr($buf, 0, $bytes); + } + ++$execCount; + } while ($execCount < $bytes); + + /** + * If we reach here, PHP has failed us. + */ + throw new Exception( + 'Could not gather sufficient random data' + ); + } +} diff --git a/vendor/paragonie/random_compat/lib/random_bytes_dev_urandom.php b/vendor/paragonie/random_compat/lib/random_bytes_dev_urandom.php new file mode 100644 index 0000000..c4e31cc --- /dev/null +++ b/vendor/paragonie/random_compat/lib/random_bytes_dev_urandom.php @@ -0,0 +1,190 @@ + $st */ + $st = fstat($fp); + if (($st['mode'] & 0170000) !== 020000) { + fclose($fp); + $fp = false; + } + } + } + + if (is_resource($fp)) { + /** + * stream_set_read_buffer() does not exist in HHVM + * + * If we don't set the stream's read buffer to 0, PHP will + * internally buffer 8192 bytes, which can waste entropy + * + * stream_set_read_buffer returns 0 on success + */ + if (is_callable('stream_set_read_buffer')) { + stream_set_read_buffer($fp, RANDOM_COMPAT_READ_BUFFER); + } + if (is_callable('stream_set_chunk_size')) { + stream_set_chunk_size($fp, RANDOM_COMPAT_READ_BUFFER); + } + } + } + + try { + /** @var int $bytes */ + $bytes = RandomCompat_intval($bytes); + } catch (TypeError $ex) { + throw new TypeError( + 'random_bytes(): $bytes must be an integer' + ); + } + + if ($bytes < 1) { + throw new Error( + 'Length must be greater than 0' + ); + } + + /** + * This if() block only runs if we managed to open a file handle + * + * It does not belong in an else {} block, because the above + * if (empty($fp)) line is logic that should only be run once per + * page load. + */ + if (is_resource($fp)) { + /** + * @var int + */ + $remaining = $bytes; + + /** + * @var string|bool + */ + $buf = ''; + + /** + * We use fread() in a loop to protect against partial reads + */ + do { + /** + * @var string|bool + */ + $read = fread($fp, $remaining); + if (!is_string($read)) { + /** + * We cannot safely read from the file. Exit the + * do-while loop and trigger the exception condition + * + * @var string|bool + */ + $buf = false; + break; + } + /** + * Decrease the number of bytes returned from remaining + */ + $remaining -= RandomCompat_strlen($read); + /** + * @var string $buf + */ + $buf .= $read; + } while ($remaining > 0); + + /** + * Is our result valid? + * @var string|bool $buf + */ + if (is_string($buf)) { + if (RandomCompat_strlen($buf) === $bytes) { + /** + * Return our random entropy buffer here: + */ + return $buf; + } + } + } + + /** + * If we reach here, PHP has failed us. + */ + throw new Exception( + 'Error reading from source device' + ); + } +} diff --git a/vendor/paragonie/random_compat/lib/random_bytes_libsodium.php b/vendor/paragonie/random_compat/lib/random_bytes_libsodium.php new file mode 100644 index 0000000..2e56290 --- /dev/null +++ b/vendor/paragonie/random_compat/lib/random_bytes_libsodium.php @@ -0,0 +1,91 @@ + 2147483647) { + $buf = ''; + for ($i = 0; $i < $bytes; $i += 1073741824) { + $n = ($bytes - $i) > 1073741824 + ? 1073741824 + : $bytes - $i; + $buf .= \Sodium\randombytes_buf($n); + } + } else { + /** @var string|bool $buf */ + $buf = \Sodium\randombytes_buf($bytes); + } + + if (is_string($buf)) { + if (RandomCompat_strlen($buf) === $bytes) { + return $buf; + } + } + + /** + * If we reach here, PHP has failed us. + */ + throw new Exception( + 'Could not gather sufficient random data' + ); + } +} diff --git a/vendor/paragonie/random_compat/lib/random_bytes_libsodium_legacy.php b/vendor/paragonie/random_compat/lib/random_bytes_libsodium_legacy.php new file mode 100644 index 0000000..f78b219 --- /dev/null +++ b/vendor/paragonie/random_compat/lib/random_bytes_libsodium_legacy.php @@ -0,0 +1,93 @@ + 2147483647) { + for ($i = 0; $i < $bytes; $i += 1073741824) { + $n = ($bytes - $i) > 1073741824 + ? 1073741824 + : $bytes - $i; + $buf .= Sodium::randombytes_buf((int) $n); + } + } else { + $buf .= Sodium::randombytes_buf((int) $bytes); + } + + if (is_string($buf)) { + if (RandomCompat_strlen($buf) === $bytes) { + return $buf; + } + } + + /** + * If we reach here, PHP has failed us. + */ + throw new Exception( + 'Could not gather sufficient random data' + ); + } +} diff --git a/vendor/paragonie/random_compat/lib/random_bytes_mcrypt.php b/vendor/paragonie/random_compat/lib/random_bytes_mcrypt.php new file mode 100644 index 0000000..0b13fa7 --- /dev/null +++ b/vendor/paragonie/random_compat/lib/random_bytes_mcrypt.php @@ -0,0 +1,79 @@ + operators might accidentally let a float + * through. + */ + + try { + /** @var int $min */ + $min = RandomCompat_intval($min); + } catch (TypeError $ex) { + throw new TypeError( + 'random_int(): $min must be an integer' + ); + } + + try { + /** @var int $max */ + $max = RandomCompat_intval($max); + } catch (TypeError $ex) { + throw new TypeError( + 'random_int(): $max must be an integer' + ); + } + + /** + * Now that we've verified our weak typing system has given us an integer, + * let's validate the logic then we can move forward with generating random + * integers along a given range. + */ + if ($min > $max) { + throw new Error( + 'Minimum value must be less than or equal to the maximum value' + ); + } + + if ($max === $min) { + return (int) $min; + } + + /** + * Initialize variables to 0 + * + * We want to store: + * $bytes => the number of random bytes we need + * $mask => an integer bitmask (for use with the &) operator + * so we can minimize the number of discards + */ + $attempts = $bits = $bytes = $mask = $valueShift = 0; + /** @var int $attempts */ + /** @var int $bits */ + /** @var int $bytes */ + /** @var int $mask */ + /** @var int $valueShift */ + + /** + * At this point, $range is a positive number greater than 0. It might + * overflow, however, if $max - $min > PHP_INT_MAX. PHP will cast it to + * a float and we will lose some precision. + * + * @var int|float $range + */ + $range = $max - $min; + + /** + * Test for integer overflow: + */ + if (!is_int($range)) { + + /** + * Still safely calculate wider ranges. + * Provided by @CodesInChaos, @oittaa + * + * @ref https://gist.github.com/CodesInChaos/03f9ea0b58e8b2b8d435 + * + * We use ~0 as a mask in this case because it generates all 1s + * + * @ref https://eval.in/400356 (32-bit) + * @ref http://3v4l.org/XX9r5 (64-bit) + */ + $bytes = PHP_INT_SIZE; + /** @var int $mask */ + $mask = ~0; + + } else { + + /** + * $bits is effectively ceil(log($range, 2)) without dealing with + * type juggling + */ + while ($range > 0) { + if ($bits % 8 === 0) { + ++$bytes; + } + ++$bits; + $range >>= 1; + /** @var int $mask */ + $mask = $mask << 1 | 1; + } + $valueShift = $min; + } + + /** @var int $val */ + $val = 0; + /** + * Now that we have our parameters set up, let's begin generating + * random integers until one falls between $min and $max + */ + /** @psalm-suppress RedundantCondition */ + do { + /** + * The rejection probability is at most 0.5, so this corresponds + * to a failure probability of 2^-128 for a working RNG + */ + if ($attempts > 128) { + throw new Exception( + 'random_int: RNG is broken - too many rejections' + ); + } + + /** + * Let's grab the necessary number of random bytes + */ + $randomByteString = random_bytes($bytes); + + /** + * Let's turn $randomByteString into an integer + * + * This uses bitwise operators (<< and |) to build an integer + * out of the values extracted from ord() + * + * Example: [9F] | [6D] | [32] | [0C] => + * 159 + 27904 + 3276800 + 201326592 => + * 204631455 + */ + $val &= 0; + for ($i = 0; $i < $bytes; ++$i) { + $val |= ord($randomByteString[$i]) << ($i * 8); + } + /** @var int $val */ + + /** + * Apply mask + */ + $val &= $mask; + $val += $valueShift; + + ++$attempts; + /** + * If $val overflows to a floating point number, + * ... or is larger than $max, + * ... or smaller than $min, + * then try again. + */ + } while (!is_int($val) || $val > $max || $val < $min); + + return (int) $val; + } +} diff --git a/vendor/predis/predis/LICENSE b/vendor/predis/predis/LICENSE new file mode 100644 index 0000000..c35b657 --- /dev/null +++ b/vendor/predis/predis/LICENSE @@ -0,0 +1,22 @@ +Copyright (c) 2009-2016 Daniele Alessandri + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/vendor/predis/predis/autoload.php b/vendor/predis/predis/autoload.php new file mode 100644 index 0000000..6b5a00b --- /dev/null +++ b/vendor/predis/predis/autoload.php @@ -0,0 +1,14 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +require __DIR__.'/src/Autoloader.php'; + +Predis\Autoloader::register(); diff --git a/vendor/predis/predis/composer.json b/vendor/predis/predis/composer.json new file mode 100644 index 0000000..bde0b54 --- /dev/null +++ b/vendor/predis/predis/composer.json @@ -0,0 +1,48 @@ +{ + "name": "predis/predis", + "type": "library", + "description": "Flexible and feature-complete Redis client for PHP and HHVM", + "keywords": ["nosql", "redis", "predis"], + "homepage": "http://github.com/predis/predis", + "license": "MIT", + "support": { + "issues": "https://github.com/predis/predis/issues" + }, + "authors": [ + { + "name": "Daniele Alessandri", + "email": "suppakilla@gmail.com", + "homepage": "http://clorophilla.net", + "role": "Creator & Maintainer" + }, + { + "name": "Till Krüss", + "homepage": "https://till.im", + "role": "Maintainer" + } + ], + "funding": [ + { + "type": "github", + "url": "https://github.com/sponsors/tillkruss" + } + ], + "require": { + "php": ">=5.3.9" + }, + "require-dev": { + "phpunit/phpunit": "~4.8" + }, + "suggest": { + "ext-phpiredis": "Allows faster serialization and deserialization of the Redis protocol", + "ext-curl": "Allows access to Webdis when paired with phpiredis" + }, + "autoload": { + "psr-4": { + "Predis\\": "src/" + } + }, + "scripts": { + "post-update-cmd": "@php -f tests/apply-patches.php" + } +} diff --git a/vendor/predis/predis/src/Autoloader.php b/vendor/predis/predis/src/Autoloader.php new file mode 100644 index 0000000..17ec2ff --- /dev/null +++ b/vendor/predis/predis/src/Autoloader.php @@ -0,0 +1,62 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis; + +/** + * Implements a lightweight PSR-0 compliant autoloader for Predis. + * + * @author Eric Naeseth + * @author Daniele Alessandri + */ +class Autoloader +{ + private $directory; + private $prefix; + private $prefixLength; + + /** + * @param string $baseDirectory Base directory where the source files are located. + */ + public function __construct($baseDirectory = __DIR__) + { + $this->directory = $baseDirectory; + $this->prefix = __NAMESPACE__.'\\'; + $this->prefixLength = strlen($this->prefix); + } + + /** + * Registers the autoloader class with the PHP SPL autoloader. + * + * @param bool $prepend Prepend the autoloader on the stack instead of appending it. + */ + public static function register($prepend = false) + { + spl_autoload_register(array(new self(), 'autoload'), true, $prepend); + } + + /** + * Loads a class from a file using its fully qualified name. + * + * @param string $className Fully qualified name of a class. + */ + public function autoload($className) + { + if (0 === strpos($className, $this->prefix)) { + $parts = explode('\\', substr($className, $this->prefixLength)); + $filepath = $this->directory.DIRECTORY_SEPARATOR.implode(DIRECTORY_SEPARATOR, $parts).'.php'; + + if (is_file($filepath)) { + require $filepath; + } + } + } +} diff --git a/vendor/predis/predis/src/Client.php b/vendor/predis/predis/src/Client.php new file mode 100644 index 0000000..236611b --- /dev/null +++ b/vendor/predis/predis/src/Client.php @@ -0,0 +1,549 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis; + +use Predis\Command\CommandInterface; +use Predis\Command\RawCommand; +use Predis\Command\ScriptCommand; +use Predis\Configuration\Options; +use Predis\Configuration\OptionsInterface; +use Predis\Connection\AggregateConnectionInterface; +use Predis\Connection\ConnectionInterface; +use Predis\Connection\ParametersInterface; +use Predis\Monitor\Consumer as MonitorConsumer; +use Predis\Pipeline\Pipeline; +use Predis\PubSub\Consumer as PubSubConsumer; +use Predis\Response\ErrorInterface as ErrorResponseInterface; +use Predis\Response\ResponseInterface; +use Predis\Response\ServerException; +use Predis\Transaction\MultiExec as MultiExecTransaction; + +/** + * Client class used for connecting and executing commands on Redis. + * + * This is the main high-level abstraction of Predis upon which various other + * abstractions are built. Internally it aggregates various other classes each + * one with its own responsibility and scope. + * + * {@inheritdoc} + * + * @author Daniele Alessandri + */ +class Client implements ClientInterface, \IteratorAggregate +{ + const VERSION = '1.1.7'; + + protected $connection; + protected $options; + private $profile; + + /** + * @param mixed $parameters Connection parameters for one or more servers. + * @param mixed $options Options to configure some behaviours of the client. + */ + public function __construct($parameters = null, $options = null) + { + $this->options = $this->createOptions($options ?: array()); + $this->connection = $this->createConnection($parameters ?: array()); + $this->profile = $this->options->profile; + } + + /** + * Creates a new instance of Predis\Configuration\Options from different + * types of arguments or simply returns the passed argument if it is an + * instance of Predis\Configuration\OptionsInterface. + * + * @param mixed $options Client options. + * + * @throws \InvalidArgumentException + * + * @return OptionsInterface + */ + protected function createOptions($options) + { + if (is_array($options)) { + return new Options($options); + } + + if ($options instanceof OptionsInterface) { + return $options; + } + + throw new \InvalidArgumentException('Invalid type for client options.'); + } + + /** + * Creates single or aggregate connections from different types of arguments + * (string, array) or returns the passed argument if it is an instance of a + * class implementing Predis\Connection\ConnectionInterface. + * + * Accepted types for connection parameters are: + * + * - Instance of Predis\Connection\ConnectionInterface. + * - Instance of Predis\Connection\ParametersInterface. + * - Array + * - String + * - Callable + * + * @param mixed $parameters Connection parameters or connection instance. + * + * @throws \InvalidArgumentException + * + * @return ConnectionInterface + */ + protected function createConnection($parameters) + { + if ($parameters instanceof ConnectionInterface) { + return $parameters; + } + + if ($parameters instanceof ParametersInterface || is_string($parameters)) { + return $this->options->connections->create($parameters); + } + + if (is_array($parameters)) { + if (!isset($parameters[0])) { + return $this->options->connections->create($parameters); + } + + $options = $this->options; + + if ($options->defined('aggregate')) { + $initializer = $this->getConnectionInitializerWrapper($options->aggregate); + $connection = $initializer($parameters, $options); + } elseif ($options->defined('replication')) { + $replication = $options->replication; + + if ($replication instanceof AggregateConnectionInterface) { + $connection = $replication; + $options->connections->aggregate($connection, $parameters); + } else { + $initializer = $this->getConnectionInitializerWrapper($replication); + $connection = $initializer($parameters, $options); + } + } else { + $connection = $options->cluster; + $options->connections->aggregate($connection, $parameters); + } + + return $connection; + } + + if (is_callable($parameters)) { + $initializer = $this->getConnectionInitializerWrapper($parameters); + $connection = $initializer($this->options); + + return $connection; + } + + throw new \InvalidArgumentException('Invalid type for connection parameters.'); + } + + /** + * Wraps a callable to make sure that its returned value represents a valid + * connection type. + * + * @param mixed $callable + * + * @return \Closure + */ + protected function getConnectionInitializerWrapper($callable) + { + return function () use ($callable) { + $connection = call_user_func_array($callable, func_get_args()); + + if (!$connection instanceof ConnectionInterface) { + throw new \UnexpectedValueException( + 'The callable connection initializer returned an invalid type.' + ); + } + + return $connection; + }; + } + + /** + * {@inheritdoc} + */ + public function getProfile() + { + return $this->profile; + } + + /** + * {@inheritdoc} + */ + public function getOptions() + { + return $this->options; + } + + /** + * Creates a new client instance for the specified connection ID or alias, + * only when working with an aggregate connection (cluster, replication). + * The new client instances uses the same options of the original one. + * + * @param string $connectionID Identifier of a connection. + * + * @throws \InvalidArgumentException + * + * @return Client + */ + public function getClientFor($connectionID) + { + if (!$connection = $this->getConnectionById($connectionID)) { + throw new \InvalidArgumentException("Invalid connection ID: $connectionID."); + } + + return new static($connection, $this->options); + } + + /** + * Opens the underlying connection and connects to the server. + */ + public function connect() + { + $this->connection->connect(); + } + + /** + * Closes the underlying connection and disconnects from the server. + */ + public function disconnect() + { + $this->connection->disconnect(); + } + + /** + * Closes the underlying connection and disconnects from the server. + * + * This is the same as `Client::disconnect()` as it does not actually send + * the `QUIT` command to Redis, but simply closes the connection. + */ + public function quit() + { + $this->disconnect(); + } + + /** + * Returns the current state of the underlying connection. + * + * @return bool + */ + public function isConnected() + { + return $this->connection->isConnected(); + } + + /** + * {@inheritdoc} + */ + public function getConnection() + { + return $this->connection; + } + + /** + * Retrieves the specified connection from the aggregate connection when the + * client is in cluster or replication mode. + * + * @param string $connectionID Index or alias of the single connection. + * + * @throws NotSupportedException + * + * @return Connection\NodeConnectionInterface + */ + public function getConnectionById($connectionID) + { + if (!$this->connection instanceof AggregateConnectionInterface) { + throw new NotSupportedException( + 'Retrieving connections by ID is supported only by aggregate connections.' + ); + } + + return $this->connection->getConnectionById($connectionID); + } + + /** + * Executes a command without filtering its arguments, parsing the response, + * applying any prefix to keys or throwing exceptions on Redis errors even + * regardless of client options. + * + * It is possible to identify Redis error responses from normal responses + * using the second optional argument which is populated by reference. + * + * @param array $arguments Command arguments as defined by the command signature. + * @param bool $error Set to TRUE when Redis returned an error response. + * + * @return mixed + */ + public function executeRaw(array $arguments, &$error = null) + { + $error = false; + + $response = $this->connection->executeCommand( + new RawCommand($arguments) + ); + + if ($response instanceof ResponseInterface) { + if ($response instanceof ErrorResponseInterface) { + $error = true; + } + + return (string) $response; + } + + return $response; + } + + /** + * {@inheritdoc} + */ + public function __call($commandID, $arguments) + { + return $this->executeCommand( + $this->createCommand($commandID, $arguments) + ); + } + + /** + * {@inheritdoc} + */ + public function createCommand($commandID, $arguments = array()) + { + return $this->profile->createCommand($commandID, $arguments); + } + + /** + * {@inheritdoc} + */ + public function executeCommand(CommandInterface $command) + { + $response = $this->connection->executeCommand($command); + + if ($response instanceof ResponseInterface) { + if ($response instanceof ErrorResponseInterface) { + $response = $this->onErrorResponse($command, $response); + } + + return $response; + } + + return $command->parseResponse($response); + } + + /** + * Handles -ERR responses returned by Redis. + * + * @param CommandInterface $command Redis command that generated the error. + * @param ErrorResponseInterface $response Instance of the error response. + * + * @throws ServerException + * + * @return mixed + */ + protected function onErrorResponse(CommandInterface $command, ErrorResponseInterface $response) + { + if ($command instanceof ScriptCommand && $response->getErrorType() === 'NOSCRIPT') { + $eval = $this->createCommand('EVAL'); + $eval->setRawArguments($command->getEvalArguments()); + + $response = $this->executeCommand($eval); + + if (!$response instanceof ResponseInterface) { + $response = $command->parseResponse($response); + } + + return $response; + } + + if ($this->options->exceptions) { + throw new ServerException($response->getMessage()); + } + + return $response; + } + + /** + * Executes the specified initializer method on `$this` by adjusting the + * actual invokation depending on the arity (0, 1 or 2 arguments). This is + * simply an utility method to create Redis contexts instances since they + * follow a common initialization path. + * + * @param string $initializer Method name. + * @param array $argv Arguments for the method. + * + * @return mixed + */ + private function sharedContextFactory($initializer, $argv = null) + { + switch (count($argv)) { + case 0: + return $this->$initializer(); + + case 1: + return is_array($argv[0]) + ? $this->$initializer($argv[0]) + : $this->$initializer(null, $argv[0]); + + case 2: + list($arg0, $arg1) = $argv; + + return $this->$initializer($arg0, $arg1); + + default: + return $this->$initializer($this, $argv); + } + } + + /** + * Creates a new pipeline context and returns it, or returns the results of + * a pipeline executed inside the optionally provided callable object. + * + * @param mixed ... Array of options, a callable for execution, or both. + * + * @return Pipeline|array + */ + public function pipeline(/* arguments */) + { + return $this->sharedContextFactory('createPipeline', func_get_args()); + } + + /** + * Actual pipeline context initializer method. + * + * @param array $options Options for the context. + * @param mixed $callable Optional callable used to execute the context. + * + * @return Pipeline|array + */ + protected function createPipeline(array $options = null, $callable = null) + { + if (isset($options['atomic']) && $options['atomic']) { + $class = 'Predis\Pipeline\Atomic'; + } elseif (isset($options['fire-and-forget']) && $options['fire-and-forget']) { + $class = 'Predis\Pipeline\FireAndForget'; + } else { + $class = 'Predis\Pipeline\Pipeline'; + } + + /* + * @var ClientContextInterface + */ + $pipeline = new $class($this); + + if (isset($callable)) { + return $pipeline->execute($callable); + } + + return $pipeline; + } + + /** + * Creates a new transaction context and returns it, or returns the results + * of a transaction executed inside the optionally provided callable object. + * + * @param mixed ... Array of options, a callable for execution, or both. + * + * @return MultiExecTransaction|array + */ + public function transaction(/* arguments */) + { + return $this->sharedContextFactory('createTransaction', func_get_args()); + } + + /** + * Actual transaction context initializer method. + * + * @param array $options Options for the context. + * @param mixed $callable Optional callable used to execute the context. + * + * @return MultiExecTransaction|array + */ + protected function createTransaction(array $options = null, $callable = null) + { + $transaction = new MultiExecTransaction($this, $options); + + if (isset($callable)) { + return $transaction->execute($callable); + } + + return $transaction; + } + + /** + * Creates a new publish/subscribe context and returns it, or starts its loop + * inside the optionally provided callable object. + * + * @param mixed ... Array of options, a callable for execution, or both. + * + * @return PubSubConsumer|null + */ + public function pubSubLoop(/* arguments */) + { + return $this->sharedContextFactory('createPubSub', func_get_args()); + } + + /** + * Actual publish/subscribe context initializer method. + * + * @param array $options Options for the context. + * @param mixed $callable Optional callable used to execute the context. + * + * @return PubSubConsumer|null + */ + protected function createPubSub(array $options = null, $callable = null) + { + $pubsub = new PubSubConsumer($this, $options); + + if (!isset($callable)) { + return $pubsub; + } + + foreach ($pubsub as $message) { + if (call_user_func($callable, $pubsub, $message) === false) { + $pubsub->stop(); + } + } + } + + /** + * Creates a new monitor consumer and returns it. + * + * @return MonitorConsumer + */ + public function monitor() + { + return new MonitorConsumer($this); + } + + /** + * @return \Traversable + */ + public function getIterator() + { + $clients = array(); + $connection = $this->getConnection(); + + if (!$connection instanceof \Traversable) { + return new \ArrayIterator(array( + (string) $connection => new static($connection, $this->getOptions()) + )); + } + + foreach ($connection as $node) { + $clients[(string) $node] = new static($node, $this->getOptions()); + } + + return new \ArrayIterator($clients); + } +} diff --git a/vendor/predis/predis/src/ClientContextInterface.php b/vendor/predis/predis/src/ClientContextInterface.php new file mode 100644 index 0000000..85e4edc --- /dev/null +++ b/vendor/predis/predis/src/ClientContextInterface.php @@ -0,0 +1,199 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis; + +use Predis\Command\CommandInterface; + +/** + * Interface defining a client-side context such as a pipeline or transaction. + * + * @method $this del(array|string $keys) + * @method $this dump($key) + * @method $this exists($key) + * @method $this expire($key, $seconds) + * @method $this expireat($key, $timestamp) + * @method $this keys($pattern) + * @method $this move($key, $db) + * @method $this object($subcommand, $key) + * @method $this persist($key) + * @method $this pexpire($key, $milliseconds) + * @method $this pexpireat($key, $timestamp) + * @method $this pttl($key) + * @method $this randomkey() + * @method $this rename($key, $target) + * @method $this renamenx($key, $target) + * @method $this scan($cursor, array $options = null) + * @method $this sort($key, array $options = null) + * @method $this ttl($key) + * @method $this type($key) + * @method $this append($key, $value) + * @method $this bitcount($key, $start = null, $end = null) + * @method $this bitop($operation, $destkey, $key) + * @method $this bitfield($key, $subcommand, ...$subcommandArg) + * @method $this bitpos($key, $bit, $start = null, $end = null) + * @method $this decr($key) + * @method $this decrby($key, $decrement) + * @method $this get($key) + * @method $this getbit($key, $offset) + * @method $this getrange($key, $start, $end) + * @method $this getset($key, $value) + * @method $this incr($key) + * @method $this incrby($key, $increment) + * @method $this incrbyfloat($key, $increment) + * @method $this mget(array $keys) + * @method $this mset(array $dictionary) + * @method $this msetnx(array $dictionary) + * @method $this psetex($key, $milliseconds, $value) + * @method $this set($key, $value, $expireResolution = null, $expireTTL = null, $flag = null) + * @method $this setbit($key, $offset, $value) + * @method $this setex($key, $seconds, $value) + * @method $this setnx($key, $value) + * @method $this setrange($key, $offset, $value) + * @method $this strlen($key) + * @method $this hdel($key, array $fields) + * @method $this hexists($key, $field) + * @method $this hget($key, $field) + * @method $this hgetall($key) + * @method $this hincrby($key, $field, $increment) + * @method $this hincrbyfloat($key, $field, $increment) + * @method $this hkeys($key) + * @method $this hlen($key) + * @method $this hmget($key, array $fields) + * @method $this hmset($key, array $dictionary) + * @method $this hscan($key, $cursor, array $options = null) + * @method $this hset($key, $field, $value) + * @method $this hsetnx($key, $field, $value) + * @method $this hvals($key) + * @method $this hstrlen($key, $field) + * @method $this blpop(array|string $keys, $timeout) + * @method $this brpop(array|string $keys, $timeout) + * @method $this brpoplpush($source, $destination, $timeout) + * @method $this lindex($key, $index) + * @method $this linsert($key, $whence, $pivot, $value) + * @method $this llen($key) + * @method $this lpop($key) + * @method $this lpush($key, array $values) + * @method $this lpushx($key, array $values) + * @method $this lrange($key, $start, $stop) + * @method $this lrem($key, $count, $value) + * @method $this lset($key, $index, $value) + * @method $this ltrim($key, $start, $stop) + * @method $this rpop($key) + * @method $this rpoplpush($source, $destination) + * @method $this rpush($key, array $values) + * @method $this rpushx($key, array $values) + * @method $this sadd($key, array $members) + * @method $this scard($key) + * @method $this sdiff(array|string $keys) + * @method $this sdiffstore($destination, array|string $keys) + * @method $this sinter(array|string $keys) + * @method $this sinterstore($destination, array|string $keys) + * @method $this sismember($key, $member) + * @method $this smembers($key) + * @method $this smove($source, $destination, $member) + * @method $this spop($key, $count = null) + * @method $this srandmember($key, $count = null) + * @method $this srem($key, $member) + * @method $this sscan($key, $cursor, array $options = null) + * @method $this sunion(array|string $keys) + * @method $this sunionstore($destination, array|string $keys) + * @method $this zadd($key, array $membersAndScoresDictionary) + * @method $this zcard($key) + * @method $this zcount($key, $min, $max) + * @method $this zincrby($key, $increment, $member) + * @method $this zinterstore($destination, array|string $keys, array $options = null) + * @method $this zrange($key, $start, $stop, array $options = null) + * @method $this zrangebyscore($key, $min, $max, array $options = null) + * @method $this zrank($key, $member) + * @method $this zrem($key, $member) + * @method $this zremrangebyrank($key, $start, $stop) + * @method $this zremrangebyscore($key, $min, $max) + * @method $this zrevrange($key, $start, $stop, array $options = null) + * @method $this zrevrangebyscore($key, $max, $min, array $options = null) + * @method $this zrevrank($key, $member) + * @method $this zunionstore($destination, array|string $keys, array $options = null) + * @method $this zscore($key, $member) + * @method $this zscan($key, $cursor, array $options = null) + * @method $this zrangebylex($key, $start, $stop, array $options = null) + * @method $this zrevrangebylex($key, $start, $stop, array $options = null) + * @method $this zremrangebylex($key, $min, $max) + * @method $this zlexcount($key, $min, $max) + * @method $this pfadd($key, array $elements) + * @method $this pfmerge($destinationKey, array|string $sourceKeys) + * @method $this pfcount(array|string $keys) + * @method $this pubsub($subcommand, $argument) + * @method $this publish($channel, $message) + * @method $this discard() + * @method $this exec() + * @method $this multi() + * @method $this unwatch() + * @method $this watch($key) + * @method $this eval($script, $numkeys, $keyOrArg1 = null, $keyOrArgN = null) + * @method $this evalsha($script, $numkeys, $keyOrArg1 = null, $keyOrArgN = null) + * @method $this script($subcommand, $argument = null) + * @method $this auth($password) + * @method $this echo($message) + * @method $this ping($message = null) + * @method $this select($database) + * @method $this bgrewriteaof() + * @method $this bgsave() + * @method $this client($subcommand, $argument = null) + * @method $this config($subcommand, $argument = null) + * @method $this dbsize() + * @method $this flushall() + * @method $this flushdb() + * @method $this info($section = null) + * @method $this lastsave() + * @method $this save() + * @method $this slaveof($host, $port) + * @method $this slowlog($subcommand, $argument = null) + * @method $this time() + * @method $this command() + * @method $this geoadd($key, $longitude, $latitude, $member) + * @method $this geohash($key, array $members) + * @method $this geopos($key, array $members) + * @method $this geodist($key, $member1, $member2, $unit = null) + * @method $this georadius($key, $longitude, $latitude, $radius, $unit, array $options = null) + * @method $this georadiusbymember($key, $member, $radius, $unit, array $options = null) + * + * @author Daniele Alessandri + */ +interface ClientContextInterface +{ + /** + * Sends the specified command instance to Redis. + * + * @param CommandInterface $command Command instance. + * + * @return mixed + */ + public function executeCommand(CommandInterface $command); + + /** + * Sends the specified command with its arguments to Redis. + * + * @param string $method Command ID. + * @param array $arguments Arguments for the command. + * + * @return mixed + */ + public function __call($method, $arguments); + + /** + * Starts the execution of the context. + * + * @param mixed $callable Optional callback for execution. + * + * @return array + */ + public function execute($callable = null); +} diff --git a/vendor/predis/predis/src/ClientException.php b/vendor/predis/predis/src/ClientException.php new file mode 100644 index 0000000..6c07aaf --- /dev/null +++ b/vendor/predis/predis/src/ClientException.php @@ -0,0 +1,21 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis; + +/** + * Exception class that identifies client-side errors. + * + * @author Daniele Alessandri + */ +class ClientException extends PredisException +{ +} diff --git a/vendor/predis/predis/src/ClientInterface.php b/vendor/predis/predis/src/ClientInterface.php new file mode 100644 index 0000000..f61dcf6 --- /dev/null +++ b/vendor/predis/predis/src/ClientInterface.php @@ -0,0 +1,240 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis; + +use Predis\Command\CommandInterface; +use Predis\Configuration\OptionsInterface; +use Predis\Connection\ConnectionInterface; +use Predis\Profile\ProfileInterface; + +/** + * Interface defining a client able to execute commands against Redis. + * + * All the commands exposed by the client generally have the same signature as + * described by the Redis documentation, but some of them offer an additional + * and more friendly interface to ease programming which is described in the + * following list of methods: + * + * @method int del(array|string $keys) + * @method string|null dump($key) + * @method int exists($key) + * @method int expire($key, $seconds) + * @method int expireat($key, $timestamp) + * @method array keys($pattern) + * @method int move($key, $db) + * @method mixed object($subcommand, $key) + * @method int persist($key) + * @method int pexpire($key, $milliseconds) + * @method int pexpireat($key, $timestamp) + * @method int pttl($key) + * @method string|null randomkey() + * @method mixed rename($key, $target) + * @method int renamenx($key, $target) + * @method array scan($cursor, array $options = null) + * @method array sort($key, array $options = null) + * @method int ttl($key) + * @method mixed type($key) + * @method int append($key, $value) + * @method int bitcount($key, $start = null, $end = null) + * @method int bitop($operation, $destkey, $key) + * @method array|null bitfield($key, $subcommand, ...$subcommandArg) + * @method int bitpos($key, $bit, $start = null, $end = null) + * @method int decr($key) + * @method int decrby($key, $decrement) + * @method string|null get($key) + * @method int getbit($key, $offset) + * @method string getrange($key, $start, $end) + * @method string|null getset($key, $value) + * @method int incr($key) + * @method int incrby($key, $increment) + * @method string incrbyfloat($key, $increment) + * @method array mget(array $keys) + * @method mixed mset(array $dictionary) + * @method int msetnx(array $dictionary) + * @method mixed psetex($key, $milliseconds, $value) + * @method mixed set($key, $value, $expireResolution = null, $expireTTL = null, $flag = null) + * @method int setbit($key, $offset, $value) + * @method int setex($key, $seconds, $value) + * @method int setnx($key, $value) + * @method int setrange($key, $offset, $value) + * @method int strlen($key) + * @method int hdel($key, array $fields) + * @method int hexists($key, $field) + * @method string|null hget($key, $field) + * @method array hgetall($key) + * @method int hincrby($key, $field, $increment) + * @method string hincrbyfloat($key, $field, $increment) + * @method array hkeys($key) + * @method int hlen($key) + * @method array hmget($key, array $fields) + * @method mixed hmset($key, array $dictionary) + * @method array hscan($key, $cursor, array $options = null) + * @method int hset($key, $field, $value) + * @method int hsetnx($key, $field, $value) + * @method array hvals($key) + * @method int hstrlen($key, $field) + * @method array|null blpop(array|string $keys, $timeout) + * @method array|null brpop(array|string $keys, $timeout) + * @method string|null brpoplpush($source, $destination, $timeout) + * @method string|null lindex($key, $index) + * @method int linsert($key, $whence, $pivot, $value) + * @method int llen($key) + * @method string|null lpop($key) + * @method int lpush($key, array $values) + * @method int lpushx($key, array $values) + * @method array lrange($key, $start, $stop) + * @method int lrem($key, $count, $value) + * @method mixed lset($key, $index, $value) + * @method mixed ltrim($key, $start, $stop) + * @method string|null rpop($key) + * @method string|null rpoplpush($source, $destination) + * @method int rpush($key, array $values) + * @method int rpushx($key, array $values) + * @method int sadd($key, array $members) + * @method int scard($key) + * @method array sdiff(array|string $keys) + * @method int sdiffstore($destination, array|string $keys) + * @method array sinter(array|string $keys) + * @method int sinterstore($destination, array|string $keys) + * @method int sismember($key, $member) + * @method array smembers($key) + * @method int smove($source, $destination, $member) + * @method string|null spop($key, $count = null) + * @method string|null srandmember($key, $count = null) + * @method int srem($key, $member) + * @method array sscan($key, $cursor, array $options = null) + * @method array sunion(array|string $keys) + * @method int sunionstore($destination, array|string $keys) + * @method int zadd($key, array $membersAndScoresDictionary) + * @method int zcard($key) + * @method string zcount($key, $min, $max) + * @method string zincrby($key, $increment, $member) + * @method int zinterstore($destination, array|string $keys, array $options = null) + * @method array zrange($key, $start, $stop, array $options = null) + * @method array zrangebyscore($key, $min, $max, array $options = null) + * @method int|null zrank($key, $member) + * @method int zrem($key, $member) + * @method int zremrangebyrank($key, $start, $stop) + * @method int zremrangebyscore($key, $min, $max) + * @method array zrevrange($key, $start, $stop, array $options = null) + * @method array zrevrangebyscore($key, $max, $min, array $options = null) + * @method int|null zrevrank($key, $member) + * @method int zunionstore($destination, array|string $keys, array $options = null) + * @method string|null zscore($key, $member) + * @method array zscan($key, $cursor, array $options = null) + * @method array zrangebylex($key, $start, $stop, array $options = null) + * @method array zrevrangebylex($key, $start, $stop, array $options = null) + * @method int zremrangebylex($key, $min, $max) + * @method int zlexcount($key, $min, $max) + * @method int pfadd($key, array $elements) + * @method mixed pfmerge($destinationKey, array|string $sourceKeys) + * @method int pfcount(array|string $keys) + * @method mixed pubsub($subcommand, $argument) + * @method int publish($channel, $message) + * @method mixed discard() + * @method array|null exec() + * @method mixed multi() + * @method mixed unwatch() + * @method mixed watch($key) + * @method mixed eval($script, $numkeys, $keyOrArg1 = null, $keyOrArgN = null) + * @method mixed evalsha($script, $numkeys, $keyOrArg1 = null, $keyOrArgN = null) + * @method mixed script($subcommand, $argument = null) + * @method mixed auth($password) + * @method string echo($message) + * @method mixed ping($message = null) + * @method mixed select($database) + * @method mixed bgrewriteaof() + * @method mixed bgsave() + * @method mixed client($subcommand, $argument = null) + * @method mixed config($subcommand, $argument = null) + * @method int dbsize() + * @method mixed flushall() + * @method mixed flushdb() + * @method array info($section = null) + * @method int lastsave() + * @method mixed save() + * @method mixed slaveof($host, $port) + * @method mixed slowlog($subcommand, $argument = null) + * @method array time() + * @method array command() + * @method int geoadd($key, $longitude, $latitude, $member) + * @method array geohash($key, array $members) + * @method array geopos($key, array $members) + * @method string|null geodist($key, $member1, $member2, $unit = null) + * @method array georadius($key, $longitude, $latitude, $radius, $unit, array $options = null) + * @method array georadiusbymember($key, $member, $radius, $unit, array $options = null) + * + * @author Daniele Alessandri + */ +interface ClientInterface +{ + /** + * Returns the server profile used by the client. + * + * @return ProfileInterface + */ + public function getProfile(); + + /** + * Returns the client options specified upon initialization. + * + * @return OptionsInterface + */ + public function getOptions(); + + /** + * Opens the underlying connection to the server. + */ + public function connect(); + + /** + * Closes the underlying connection from the server. + */ + public function disconnect(); + + /** + * Returns the underlying connection instance. + * + * @return ConnectionInterface + */ + public function getConnection(); + + /** + * Creates a new instance of the specified Redis command. + * + * @param string $method Command ID. + * @param array $arguments Arguments for the command. + * + * @return CommandInterface + */ + public function createCommand($method, $arguments = array()); + + /** + * Executes the specified Redis command. + * + * @param CommandInterface $command Command instance. + * + * @return mixed + */ + public function executeCommand(CommandInterface $command); + + /** + * Creates a Redis command with the specified arguments and sends a request + * to the server. + * + * @param string $method Command ID. + * @param array $arguments Arguments for the command. + * + * @return mixed + */ + public function __call($method, $arguments); +} diff --git a/vendor/predis/predis/src/Cluster/ClusterStrategy.php b/vendor/predis/predis/src/Cluster/ClusterStrategy.php new file mode 100644 index 0000000..1891907 --- /dev/null +++ b/vendor/predis/predis/src/Cluster/ClusterStrategy.php @@ -0,0 +1,469 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Cluster; + +use Predis\Command\CommandInterface; +use Predis\Command\ScriptCommand; + +/** + * Common class implementing the logic needed to support clustering strategies. + * + * @author Daniele Alessandri + */ +abstract class ClusterStrategy implements StrategyInterface +{ + protected $commands; + + /** + * + */ + public function __construct() + { + $this->commands = $this->getDefaultCommands(); + } + + /** + * Returns the default map of supported commands with their handlers. + * + * @return array + */ + protected function getDefaultCommands() + { + $getKeyFromFirstArgument = array($this, 'getKeyFromFirstArgument'); + $getKeyFromAllArguments = array($this, 'getKeyFromAllArguments'); + + return array( + /* commands operating on the key space */ + 'EXISTS' => $getKeyFromAllArguments, + 'DEL' => $getKeyFromAllArguments, + 'TYPE' => $getKeyFromFirstArgument, + 'EXPIRE' => $getKeyFromFirstArgument, + 'EXPIREAT' => $getKeyFromFirstArgument, + 'PERSIST' => $getKeyFromFirstArgument, + 'PEXPIRE' => $getKeyFromFirstArgument, + 'PEXPIREAT' => $getKeyFromFirstArgument, + 'TTL' => $getKeyFromFirstArgument, + 'PTTL' => $getKeyFromFirstArgument, + 'SORT' => array($this, 'getKeyFromSortCommand'), + 'DUMP' => $getKeyFromFirstArgument, + 'RESTORE' => $getKeyFromFirstArgument, + + /* commands operating on string values */ + 'APPEND' => $getKeyFromFirstArgument, + 'DECR' => $getKeyFromFirstArgument, + 'DECRBY' => $getKeyFromFirstArgument, + 'GET' => $getKeyFromFirstArgument, + 'GETBIT' => $getKeyFromFirstArgument, + 'MGET' => $getKeyFromAllArguments, + 'SET' => $getKeyFromFirstArgument, + 'GETRANGE' => $getKeyFromFirstArgument, + 'GETSET' => $getKeyFromFirstArgument, + 'INCR' => $getKeyFromFirstArgument, + 'INCRBY' => $getKeyFromFirstArgument, + 'INCRBYFLOAT' => $getKeyFromFirstArgument, + 'SETBIT' => $getKeyFromFirstArgument, + 'SETEX' => $getKeyFromFirstArgument, + 'MSET' => array($this, 'getKeyFromInterleavedArguments'), + 'MSETNX' => array($this, 'getKeyFromInterleavedArguments'), + 'SETNX' => $getKeyFromFirstArgument, + 'SETRANGE' => $getKeyFromFirstArgument, + 'STRLEN' => $getKeyFromFirstArgument, + 'SUBSTR' => $getKeyFromFirstArgument, + 'BITOP' => array($this, 'getKeyFromBitOp'), + 'BITCOUNT' => $getKeyFromFirstArgument, + 'BITFIELD' => $getKeyFromFirstArgument, + + /* commands operating on lists */ + 'LINSERT' => $getKeyFromFirstArgument, + 'LINDEX' => $getKeyFromFirstArgument, + 'LLEN' => $getKeyFromFirstArgument, + 'LPOP' => $getKeyFromFirstArgument, + 'RPOP' => $getKeyFromFirstArgument, + 'RPOPLPUSH' => $getKeyFromAllArguments, + 'BLPOP' => array($this, 'getKeyFromBlockingListCommands'), + 'BRPOP' => array($this, 'getKeyFromBlockingListCommands'), + 'BRPOPLPUSH' => array($this, 'getKeyFromBlockingListCommands'), + 'LPUSH' => $getKeyFromFirstArgument, + 'LPUSHX' => $getKeyFromFirstArgument, + 'RPUSH' => $getKeyFromFirstArgument, + 'RPUSHX' => $getKeyFromFirstArgument, + 'LRANGE' => $getKeyFromFirstArgument, + 'LREM' => $getKeyFromFirstArgument, + 'LSET' => $getKeyFromFirstArgument, + 'LTRIM' => $getKeyFromFirstArgument, + + /* commands operating on sets */ + 'SADD' => $getKeyFromFirstArgument, + 'SCARD' => $getKeyFromFirstArgument, + 'SDIFF' => $getKeyFromAllArguments, + 'SDIFFSTORE' => $getKeyFromAllArguments, + 'SINTER' => $getKeyFromAllArguments, + 'SINTERSTORE' => $getKeyFromAllArguments, + 'SUNION' => $getKeyFromAllArguments, + 'SUNIONSTORE' => $getKeyFromAllArguments, + 'SISMEMBER' => $getKeyFromFirstArgument, + 'SMEMBERS' => $getKeyFromFirstArgument, + 'SSCAN' => $getKeyFromFirstArgument, + 'SPOP' => $getKeyFromFirstArgument, + 'SRANDMEMBER' => $getKeyFromFirstArgument, + 'SREM' => $getKeyFromFirstArgument, + + /* commands operating on sorted sets */ + 'ZADD' => $getKeyFromFirstArgument, + 'ZCARD' => $getKeyFromFirstArgument, + 'ZCOUNT' => $getKeyFromFirstArgument, + 'ZINCRBY' => $getKeyFromFirstArgument, + 'ZINTERSTORE' => array($this, 'getKeyFromZsetAggregationCommands'), + 'ZRANGE' => $getKeyFromFirstArgument, + 'ZRANGEBYSCORE' => $getKeyFromFirstArgument, + 'ZRANK' => $getKeyFromFirstArgument, + 'ZREM' => $getKeyFromFirstArgument, + 'ZREMRANGEBYRANK' => $getKeyFromFirstArgument, + 'ZREMRANGEBYSCORE' => $getKeyFromFirstArgument, + 'ZREVRANGE' => $getKeyFromFirstArgument, + 'ZREVRANGEBYSCORE' => $getKeyFromFirstArgument, + 'ZREVRANK' => $getKeyFromFirstArgument, + 'ZSCORE' => $getKeyFromFirstArgument, + 'ZUNIONSTORE' => array($this, 'getKeyFromZsetAggregationCommands'), + 'ZSCAN' => $getKeyFromFirstArgument, + 'ZLEXCOUNT' => $getKeyFromFirstArgument, + 'ZRANGEBYLEX' => $getKeyFromFirstArgument, + 'ZREMRANGEBYLEX' => $getKeyFromFirstArgument, + 'ZREVRANGEBYLEX' => $getKeyFromFirstArgument, + + /* commands operating on hashes */ + 'HDEL' => $getKeyFromFirstArgument, + 'HEXISTS' => $getKeyFromFirstArgument, + 'HGET' => $getKeyFromFirstArgument, + 'HGETALL' => $getKeyFromFirstArgument, + 'HMGET' => $getKeyFromFirstArgument, + 'HMSET' => $getKeyFromFirstArgument, + 'HINCRBY' => $getKeyFromFirstArgument, + 'HINCRBYFLOAT' => $getKeyFromFirstArgument, + 'HKEYS' => $getKeyFromFirstArgument, + 'HLEN' => $getKeyFromFirstArgument, + 'HSET' => $getKeyFromFirstArgument, + 'HSETNX' => $getKeyFromFirstArgument, + 'HVALS' => $getKeyFromFirstArgument, + 'HSCAN' => $getKeyFromFirstArgument, + 'HSTRLEN' => $getKeyFromFirstArgument, + + /* commands operating on HyperLogLog */ + 'PFADD' => $getKeyFromFirstArgument, + 'PFCOUNT' => $getKeyFromAllArguments, + 'PFMERGE' => $getKeyFromAllArguments, + + /* scripting */ + 'EVAL' => array($this, 'getKeyFromScriptingCommands'), + 'EVALSHA' => array($this, 'getKeyFromScriptingCommands'), + + /* commands performing geospatial operations */ + 'GEOADD' => $getKeyFromFirstArgument, + 'GEOHASH' => $getKeyFromFirstArgument, + 'GEOPOS' => $getKeyFromFirstArgument, + 'GEODIST' => $getKeyFromFirstArgument, + 'GEORADIUS' => array($this, 'getKeyFromGeoradiusCommands'), + 'GEORADIUSBYMEMBER' => array($this, 'getKeyFromGeoradiusCommands'), + ); + } + + /** + * Returns the list of IDs for the supported commands. + * + * @return array + */ + public function getSupportedCommands() + { + return array_keys($this->commands); + } + + /** + * Sets an handler for the specified command ID. + * + * The signature of the callback must have a single parameter of type + * Predis\Command\CommandInterface. + * + * When the callback argument is omitted or NULL, the previously associated + * handler for the specified command ID is removed. + * + * @param string $commandID Command ID. + * @param mixed $callback A valid callable object, or NULL to unset the handler. + * + * @throws \InvalidArgumentException + */ + public function setCommandHandler($commandID, $callback = null) + { + $commandID = strtoupper($commandID); + + if (!isset($callback)) { + unset($this->commands[$commandID]); + + return; + } + + if (!is_callable($callback)) { + throw new \InvalidArgumentException( + 'The argument must be a callable object or NULL.' + ); + } + + $this->commands[$commandID] = $callback; + } + + /** + * Extracts the key from the first argument of a command instance. + * + * @param CommandInterface $command Command instance. + * + * @return string + */ + protected function getKeyFromFirstArgument(CommandInterface $command) + { + return $command->getArgument(0); + } + + /** + * Extracts the key from a command with multiple keys only when all keys in + * the arguments array produce the same hash. + * + * @param CommandInterface $command Command instance. + * + * @return string|null + */ + protected function getKeyFromAllArguments(CommandInterface $command) + { + $arguments = $command->getArguments(); + + if ($this->checkSameSlotForKeys($arguments)) { + return $arguments[0]; + } + } + + /** + * Extracts the key from a command with multiple keys only when all keys in + * the arguments array produce the same hash. + * + * @param CommandInterface $command Command instance. + * + * @return string|null + */ + protected function getKeyFromInterleavedArguments(CommandInterface $command) + { + $arguments = $command->getArguments(); + $keys = array(); + + for ($i = 0; $i < count($arguments); $i += 2) { + $keys[] = $arguments[$i]; + } + + if ($this->checkSameSlotForKeys($keys)) { + return $arguments[0]; + } + } + + /** + * Extracts the key from SORT command. + * + * @param CommandInterface $command Command instance. + * + * @return string|null + */ + protected function getKeyFromSortCommand(CommandInterface $command) + { + $arguments = $command->getArguments(); + $firstKey = $arguments[0]; + + if (1 === $argc = count($arguments)) { + return $firstKey; + } + + $keys = array($firstKey); + + for ($i = 1; $i < $argc; ++$i) { + if (strtoupper($arguments[$i]) === 'STORE') { + $keys[] = $arguments[++$i]; + } + } + + if ($this->checkSameSlotForKeys($keys)) { + return $firstKey; + } + } + + /** + * Extracts the key from BLPOP and BRPOP commands. + * + * @param CommandInterface $command Command instance. + * + * @return string|null + */ + protected function getKeyFromBlockingListCommands(CommandInterface $command) + { + $arguments = $command->getArguments(); + + if ($this->checkSameSlotForKeys(array_slice($arguments, 0, count($arguments) - 1))) { + return $arguments[0]; + } + } + + /** + * Extracts the key from BITOP command. + * + * @param CommandInterface $command Command instance. + * + * @return string|null + */ + protected function getKeyFromBitOp(CommandInterface $command) + { + $arguments = $command->getArguments(); + + if ($this->checkSameSlotForKeys(array_slice($arguments, 1, count($arguments)))) { + return $arguments[1]; + } + } + + /** + * Extracts the key from GEORADIUS and GEORADIUSBYMEMBER commands. + * + * @param CommandInterface $command Command instance. + * + * @return string|null + */ + protected function getKeyFromGeoradiusCommands(CommandInterface $command) + { + $arguments = $command->getArguments(); + $argc = count($arguments); + $startIndex = $command->getId() === 'GEORADIUS' ? 5 : 4; + + if ($argc > $startIndex) { + $keys = array($arguments[0]); + + for ($i = $startIndex; $i < $argc; ++$i) { + $argument = strtoupper($arguments[$i]); + if ($argument === 'STORE' || $argument === 'STOREDIST') { + $keys[] = $arguments[++$i]; + } + } + + if ($this->checkSameSlotForKeys($keys)) { + return $arguments[0]; + } else { + return; + } + } + + return $arguments[0]; + } + + /** + * Extracts the key from ZINTERSTORE and ZUNIONSTORE commands. + * + * @param CommandInterface $command Command instance. + * + * @return string|null + */ + protected function getKeyFromZsetAggregationCommands(CommandInterface $command) + { + $arguments = $command->getArguments(); + $keys = array_merge(array($arguments[0]), array_slice($arguments, 2, $arguments[1])); + + if ($this->checkSameSlotForKeys($keys)) { + return $arguments[0]; + } + } + + /** + * Extracts the key from EVAL and EVALSHA commands. + * + * @param CommandInterface $command Command instance. + * + * @return string|null + */ + protected function getKeyFromScriptingCommands(CommandInterface $command) + { + if ($command instanceof ScriptCommand) { + $keys = $command->getKeys(); + } else { + $keys = array_slice($args = $command->getArguments(), 2, $args[1]); + } + + if ($keys && $this->checkSameSlotForKeys($keys)) { + return $keys[0]; + } + } + + /** + * {@inheritdoc} + */ + public function getSlot(CommandInterface $command) + { + $slot = $command->getSlot(); + + if (!isset($slot) && isset($this->commands[$cmdID = $command->getId()])) { + $key = call_user_func($this->commands[$cmdID], $command); + + if (isset($key)) { + $slot = $this->getSlotByKey($key); + $command->setSlot($slot); + } + } + + return $slot; + } + + /** + * Checks if the specified array of keys will generate the same hash. + * + * @param array $keys Array of keys. + * + * @return bool + */ + protected function checkSameSlotForKeys(array $keys) + { + if (!$count = count($keys)) { + return false; + } + + $currentSlot = $this->getSlotByKey($keys[0]); + + for ($i = 1; $i < $count; ++$i) { + $nextSlot = $this->getSlotByKey($keys[$i]); + + if ($currentSlot !== $nextSlot) { + return false; + } + + $currentSlot = $nextSlot; + } + + return true; + } + + /** + * Returns only the hashable part of a key (delimited by "{...}"), or the + * whole key if a key tag is not found in the string. + * + * @param string $key A key. + * + * @return string + */ + protected function extractKeyTag($key) + { + if (false !== $start = strpos($key, '{')) { + if (false !== ($end = strpos($key, '}', $start)) && $end !== ++$start) { + $key = substr($key, $start, $end - $start); + } + } + + return $key; + } +} diff --git a/vendor/predis/predis/src/Cluster/Distributor/DistributorInterface.php b/vendor/predis/predis/src/Cluster/Distributor/DistributorInterface.php new file mode 100644 index 0000000..831f52c --- /dev/null +++ b/vendor/predis/predis/src/Cluster/Distributor/DistributorInterface.php @@ -0,0 +1,82 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Cluster\Distributor; + +use Predis\Cluster\Hash\HashGeneratorInterface; + +/** + * A distributor implements the logic to automatically distribute keys among + * several nodes for client-side sharding. + * + * @author Daniele Alessandri + */ +interface DistributorInterface +{ + /** + * Adds a node to the distributor with an optional weight. + * + * @param mixed $node Node object. + * @param int $weight Weight for the node. + */ + public function add($node, $weight = null); + + /** + * Removes a node from the distributor. + * + * @param mixed $node Node object. + */ + public function remove($node); + + /** + * Returns the corresponding slot of a node from the distributor using the + * computed hash of a key. + * + * @param mixed $hash + * + * @return mixed + */ + public function getSlot($hash); + + /** + * Returns a node from the distributor using its assigned slot ID. + * + * @param mixed $slot + * + * @return mixed|null + */ + public function getBySlot($slot); + + /** + * Returns a node from the distributor using the computed hash of a key. + * + * @param mixed $hash + * + * @return mixed + */ + public function getByHash($hash); + + /** + * Returns a node from the distributor mapping to the specified value. + * + * @param string $value + * + * @return mixed + */ + public function get($value); + + /** + * Returns the underlying hash generator instance. + * + * @return HashGeneratorInterface + */ + public function getHashGenerator(); +} diff --git a/vendor/predis/predis/src/Cluster/Distributor/EmptyRingException.php b/vendor/predis/predis/src/Cluster/Distributor/EmptyRingException.php new file mode 100644 index 0000000..039f2f2 --- /dev/null +++ b/vendor/predis/predis/src/Cluster/Distributor/EmptyRingException.php @@ -0,0 +1,21 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Cluster\Distributor; + +/** + * Exception class that identifies empty rings. + * + * @author Daniele Alessandri + */ +class EmptyRingException extends \Exception +{ +} diff --git a/vendor/predis/predis/src/Cluster/Distributor/HashRing.php b/vendor/predis/predis/src/Cluster/Distributor/HashRing.php new file mode 100644 index 0000000..a0c7ae8 --- /dev/null +++ b/vendor/predis/predis/src/Cluster/Distributor/HashRing.php @@ -0,0 +1,270 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Cluster\Distributor; + +use Predis\Cluster\Hash\HashGeneratorInterface; + +/** + * This class implements an hashring-based distributor that uses the same + * algorithm of memcache to distribute keys in a cluster using client-side + * sharding. + * + * @author Daniele Alessandri + * @author Lorenzo Castelli + */ +class HashRing implements DistributorInterface, HashGeneratorInterface +{ + const DEFAULT_REPLICAS = 128; + const DEFAULT_WEIGHT = 100; + + private $ring; + private $ringKeys; + private $ringKeysCount; + private $replicas; + private $nodeHashCallback; + private $nodes = array(); + + /** + * @param int $replicas Number of replicas in the ring. + * @param mixed $nodeHashCallback Callback returning a string used to calculate the hash of nodes. + */ + public function __construct($replicas = self::DEFAULT_REPLICAS, $nodeHashCallback = null) + { + $this->replicas = $replicas; + $this->nodeHashCallback = $nodeHashCallback; + } + + /** + * Adds a node to the ring with an optional weight. + * + * @param mixed $node Node object. + * @param int $weight Weight for the node. + */ + public function add($node, $weight = null) + { + // In case of collisions in the hashes of the nodes, the node added + // last wins, thus the order in which nodes are added is significant. + $this->nodes[] = array( + 'object' => $node, + 'weight' => (int) $weight ?: $this::DEFAULT_WEIGHT, + ); + + $this->reset(); + } + + /** + * {@inheritdoc} + */ + public function remove($node) + { + // A node is removed by resetting the ring so that it's recreated from + // scratch, in order to reassign possible hashes with collisions to the + // right node according to the order in which they were added in the + // first place. + for ($i = 0; $i < count($this->nodes); ++$i) { + if ($this->nodes[$i]['object'] === $node) { + array_splice($this->nodes, $i, 1); + $this->reset(); + + break; + } + } + } + + /** + * Resets the distributor. + */ + private function reset() + { + unset( + $this->ring, + $this->ringKeys, + $this->ringKeysCount + ); + } + + /** + * Returns the initialization status of the distributor. + * + * @return bool + */ + private function isInitialized() + { + return isset($this->ringKeys); + } + + /** + * Calculates the total weight of all the nodes in the distributor. + * + * @return int + */ + private function computeTotalWeight() + { + $totalWeight = 0; + + foreach ($this->nodes as $node) { + $totalWeight += $node['weight']; + } + + return $totalWeight; + } + + /** + * Initializes the distributor. + */ + private function initialize() + { + if ($this->isInitialized()) { + return; + } + + if (!$this->nodes) { + throw new EmptyRingException('Cannot initialize an empty hashring.'); + } + + $this->ring = array(); + $totalWeight = $this->computeTotalWeight(); + $nodesCount = count($this->nodes); + + foreach ($this->nodes as $node) { + $weightRatio = $node['weight'] / $totalWeight; + $this->addNodeToRing($this->ring, $node, $nodesCount, $this->replicas, $weightRatio); + } + + ksort($this->ring, SORT_NUMERIC); + $this->ringKeys = array_keys($this->ring); + $this->ringKeysCount = count($this->ringKeys); + } + + /** + * Implements the logic needed to add a node to the hashring. + * + * @param array $ring Source hashring. + * @param mixed $node Node object to be added. + * @param int $totalNodes Total number of nodes. + * @param int $replicas Number of replicas in the ring. + * @param float $weightRatio Weight ratio for the node. + */ + protected function addNodeToRing(&$ring, $node, $totalNodes, $replicas, $weightRatio) + { + $nodeObject = $node['object']; + $nodeHash = $this->getNodeHash($nodeObject); + $replicas = (int) round($weightRatio * $totalNodes * $replicas); + + for ($i = 0; $i < $replicas; ++$i) { + $key = $this->hash("$nodeHash:$i"); + $ring[$key] = $nodeObject; + } + } + + /** + * {@inheritdoc} + */ + protected function getNodeHash($nodeObject) + { + if (!isset($this->nodeHashCallback)) { + return (string) $nodeObject; + } + + return call_user_func($this->nodeHashCallback, $nodeObject); + } + + /** + * {@inheritdoc} + */ + public function hash($value) + { + return crc32($value); + } + + /** + * {@inheritdoc} + */ + public function getByHash($hash) + { + return $this->ring[$this->getSlot($hash)]; + } + + /** + * {@inheritdoc} + */ + public function getBySlot($slot) + { + $this->initialize(); + + if (isset($this->ring[$slot])) { + return $this->ring[$slot]; + } + } + + /** + * {@inheritdoc} + */ + public function getSlot($hash) + { + $this->initialize(); + + $ringKeys = $this->ringKeys; + $upper = $this->ringKeysCount - 1; + $lower = 0; + + while ($lower <= $upper) { + $index = ($lower + $upper) >> 1; + $item = $ringKeys[$index]; + + if ($item > $hash) { + $upper = $index - 1; + } elseif ($item < $hash) { + $lower = $index + 1; + } else { + return $item; + } + } + + return $ringKeys[$this->wrapAroundStrategy($upper, $lower, $this->ringKeysCount)]; + } + + /** + * {@inheritdoc} + */ + public function get($value) + { + $hash = $this->hash($value); + $node = $this->getByHash($hash); + + return $node; + } + + /** + * Implements a strategy to deal with wrap-around errors during binary searches. + * + * @param int $upper + * @param int $lower + * @param int $ringKeysCount + * + * @return int + */ + protected function wrapAroundStrategy($upper, $lower, $ringKeysCount) + { + // Binary search for the last item in ringkeys with a value less or + // equal to the key. If no such item exists, return the last item. + return $upper >= 0 ? $upper : $ringKeysCount - 1; + } + + /** + * {@inheritdoc} + */ + public function getHashGenerator() + { + return $this; + } +} diff --git a/vendor/predis/predis/src/Cluster/Distributor/KetamaRing.php b/vendor/predis/predis/src/Cluster/Distributor/KetamaRing.php new file mode 100644 index 0000000..dc77f32 --- /dev/null +++ b/vendor/predis/predis/src/Cluster/Distributor/KetamaRing.php @@ -0,0 +1,71 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Cluster\Distributor; + +/** + * This class implements an hashring-based distributor that uses the same + * algorithm of libketama to distribute keys in a cluster using client-side + * sharding. + * + * @author Daniele Alessandri + * @author Lorenzo Castelli + */ +class KetamaRing extends HashRing +{ + const DEFAULT_REPLICAS = 160; + + /** + * @param mixed $nodeHashCallback Callback returning a string used to calculate the hash of nodes. + */ + public function __construct($nodeHashCallback = null) + { + parent::__construct($this::DEFAULT_REPLICAS, $nodeHashCallback); + } + + /** + * {@inheritdoc} + */ + protected function addNodeToRing(&$ring, $node, $totalNodes, $replicas, $weightRatio) + { + $nodeObject = $node['object']; + $nodeHash = $this->getNodeHash($nodeObject); + $replicas = (int) floor($weightRatio * $totalNodes * ($replicas / 4)); + + for ($i = 0; $i < $replicas; ++$i) { + $unpackedDigest = unpack('V4', md5("$nodeHash-$i", true)); + + foreach ($unpackedDigest as $key) { + $ring[$key] = $nodeObject; + } + } + } + + /** + * {@inheritdoc} + */ + public function hash($value) + { + $hash = unpack('V', md5($value, true)); + + return $hash[1]; + } + + /** + * {@inheritdoc} + */ + protected function wrapAroundStrategy($upper, $lower, $ringKeysCount) + { + // Binary search for the first item in ringkeys with a value greater + // or equal to the key. If no such item exists, return the first item. + return $lower < $ringKeysCount ? $lower : 0; + } +} diff --git a/vendor/predis/predis/src/Cluster/Hash/CRC16.php b/vendor/predis/predis/src/Cluster/Hash/CRC16.php new file mode 100644 index 0000000..c52ed2a --- /dev/null +++ b/vendor/predis/predis/src/Cluster/Hash/CRC16.php @@ -0,0 +1,74 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Cluster\Hash; + +/** + * Hash generator implementing the CRC-CCITT-16 algorithm used by redis-cluster. + * + * @author Daniele Alessandri + */ +class CRC16 implements HashGeneratorInterface +{ + private static $CCITT_16 = array( + 0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50A5, 0x60C6, 0x70E7, + 0x8108, 0x9129, 0xA14A, 0xB16B, 0xC18C, 0xD1AD, 0xE1CE, 0xF1EF, + 0x1231, 0x0210, 0x3273, 0x2252, 0x52B5, 0x4294, 0x72F7, 0x62D6, + 0x9339, 0x8318, 0xB37B, 0xA35A, 0xD3BD, 0xC39C, 0xF3FF, 0xE3DE, + 0x2462, 0x3443, 0x0420, 0x1401, 0x64E6, 0x74C7, 0x44A4, 0x5485, + 0xA56A, 0xB54B, 0x8528, 0x9509, 0xE5EE, 0xF5CF, 0xC5AC, 0xD58D, + 0x3653, 0x2672, 0x1611, 0x0630, 0x76D7, 0x66F6, 0x5695, 0x46B4, + 0xB75B, 0xA77A, 0x9719, 0x8738, 0xF7DF, 0xE7FE, 0xD79D, 0xC7BC, + 0x48C4, 0x58E5, 0x6886, 0x78A7, 0x0840, 0x1861, 0x2802, 0x3823, + 0xC9CC, 0xD9ED, 0xE98E, 0xF9AF, 0x8948, 0x9969, 0xA90A, 0xB92B, + 0x5AF5, 0x4AD4, 0x7AB7, 0x6A96, 0x1A71, 0x0A50, 0x3A33, 0x2A12, + 0xDBFD, 0xCBDC, 0xFBBF, 0xEB9E, 0x9B79, 0x8B58, 0xBB3B, 0xAB1A, + 0x6CA6, 0x7C87, 0x4CE4, 0x5CC5, 0x2C22, 0x3C03, 0x0C60, 0x1C41, + 0xEDAE, 0xFD8F, 0xCDEC, 0xDDCD, 0xAD2A, 0xBD0B, 0x8D68, 0x9D49, + 0x7E97, 0x6EB6, 0x5ED5, 0x4EF4, 0x3E13, 0x2E32, 0x1E51, 0x0E70, + 0xFF9F, 0xEFBE, 0xDFDD, 0xCFFC, 0xBF1B, 0xAF3A, 0x9F59, 0x8F78, + 0x9188, 0x81A9, 0xB1CA, 0xA1EB, 0xD10C, 0xC12D, 0xF14E, 0xE16F, + 0x1080, 0x00A1, 0x30C2, 0x20E3, 0x5004, 0x4025, 0x7046, 0x6067, + 0x83B9, 0x9398, 0xA3FB, 0xB3DA, 0xC33D, 0xD31C, 0xE37F, 0xF35E, + 0x02B1, 0x1290, 0x22F3, 0x32D2, 0x4235, 0x5214, 0x6277, 0x7256, + 0xB5EA, 0xA5CB, 0x95A8, 0x8589, 0xF56E, 0xE54F, 0xD52C, 0xC50D, + 0x34E2, 0x24C3, 0x14A0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405, + 0xA7DB, 0xB7FA, 0x8799, 0x97B8, 0xE75F, 0xF77E, 0xC71D, 0xD73C, + 0x26D3, 0x36F2, 0x0691, 0x16B0, 0x6657, 0x7676, 0x4615, 0x5634, + 0xD94C, 0xC96D, 0xF90E, 0xE92F, 0x99C8, 0x89E9, 0xB98A, 0xA9AB, + 0x5844, 0x4865, 0x7806, 0x6827, 0x18C0, 0x08E1, 0x3882, 0x28A3, + 0xCB7D, 0xDB5C, 0xEB3F, 0xFB1E, 0x8BF9, 0x9BD8, 0xABBB, 0xBB9A, + 0x4A75, 0x5A54, 0x6A37, 0x7A16, 0x0AF1, 0x1AD0, 0x2AB3, 0x3A92, + 0xFD2E, 0xED0F, 0xDD6C, 0xCD4D, 0xBDAA, 0xAD8B, 0x9DE8, 0x8DC9, + 0x7C26, 0x6C07, 0x5C64, 0x4C45, 0x3CA2, 0x2C83, 0x1CE0, 0x0CC1, + 0xEF1F, 0xFF3E, 0xCF5D, 0xDF7C, 0xAF9B, 0xBFBA, 0x8FD9, 0x9FF8, + 0x6E17, 0x7E36, 0x4E55, 0x5E74, 0x2E93, 0x3EB2, 0x0ED1, 0x1EF0, + ); + + /** + * {@inheritdoc} + */ + public function hash($value) + { + // CRC-CCITT-16 algorithm + $crc = 0; + $CCITT_16 = self::$CCITT_16; + + $value = (string) $value; + $strlen = strlen($value); + + for ($i = 0; $i < $strlen; ++$i) { + $crc = (($crc << 8) ^ $CCITT_16[($crc >> 8) ^ ord($value[$i])]) & 0xFFFF; + } + + return $crc; + } +} diff --git a/vendor/predis/predis/src/Cluster/Hash/HashGeneratorInterface.php b/vendor/predis/predis/src/Cluster/Hash/HashGeneratorInterface.php new file mode 100644 index 0000000..271b9e7 --- /dev/null +++ b/vendor/predis/predis/src/Cluster/Hash/HashGeneratorInterface.php @@ -0,0 +1,30 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Cluster\Hash; + +/** + * An hash generator implements the logic used to calculate the hash of a key to + * distribute operations among Redis nodes. + * + * @author Daniele Alessandri + */ +interface HashGeneratorInterface +{ + /** + * Generates an hash from a string to be used for distribution. + * + * @param string $value String value. + * + * @return int + */ + public function hash($value); +} diff --git a/vendor/predis/predis/src/Cluster/PredisStrategy.php b/vendor/predis/predis/src/Cluster/PredisStrategy.php new file mode 100644 index 0000000..2066842 --- /dev/null +++ b/vendor/predis/predis/src/Cluster/PredisStrategy.php @@ -0,0 +1,79 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Cluster; + +use Predis\Cluster\Distributor\DistributorInterface; +use Predis\Cluster\Distributor\HashRing; + +/** + * Default cluster strategy used by Predis to handle client-side sharding. + * + * @author Daniele Alessandri + */ +class PredisStrategy extends ClusterStrategy +{ + protected $distributor; + + /** + * @param DistributorInterface $distributor Optional distributor instance. + */ + public function __construct(DistributorInterface $distributor = null) + { + parent::__construct(); + + $this->distributor = $distributor ?: new HashRing(); + } + + /** + * {@inheritdoc} + */ + public function getSlotByKey($key) + { + $key = $this->extractKeyTag($key); + $hash = $this->distributor->hash($key); + $slot = $this->distributor->getSlot($hash); + + return $slot; + } + + /** + * {@inheritdoc} + */ + protected function checkSameSlotForKeys(array $keys) + { + if (!$count = count($keys)) { + return false; + } + + $currentKey = $this->extractKeyTag($keys[0]); + + for ($i = 1; $i < $count; ++$i) { + $nextKey = $this->extractKeyTag($keys[$i]); + + if ($currentKey !== $nextKey) { + return false; + } + + $currentKey = $nextKey; + } + + return true; + } + + /** + * {@inheritdoc} + */ + public function getDistributor() + { + return $this->distributor; + } +} diff --git a/vendor/predis/predis/src/Cluster/RedisStrategy.php b/vendor/predis/predis/src/Cluster/RedisStrategy.php new file mode 100644 index 0000000..df0bdb4 --- /dev/null +++ b/vendor/predis/predis/src/Cluster/RedisStrategy.php @@ -0,0 +1,58 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Cluster; + +use Predis\Cluster\Hash\CRC16; +use Predis\Cluster\Hash\HashGeneratorInterface; +use Predis\NotSupportedException; + +/** + * Default class used by Predis to calculate hashes out of keys of + * commands supported by redis-cluster. + * + * @author Daniele Alessandri + */ +class RedisStrategy extends ClusterStrategy +{ + protected $hashGenerator; + + /** + * @param HashGeneratorInterface $hashGenerator Hash generator instance. + */ + public function __construct(HashGeneratorInterface $hashGenerator = null) + { + parent::__construct(); + + $this->hashGenerator = $hashGenerator ?: new CRC16(); + } + + /** + * {@inheritdoc} + */ + public function getSlotByKey($key) + { + $key = $this->extractKeyTag($key); + $slot = $this->hashGenerator->hash($key) & 0x3FFF; + + return $slot; + } + + /** + * {@inheritdoc} + */ + public function getDistributor() + { + throw new NotSupportedException( + 'This cluster strategy does not provide an external distributor' + ); + } +} diff --git a/vendor/predis/predis/src/Cluster/StrategyInterface.php b/vendor/predis/predis/src/Cluster/StrategyInterface.php new file mode 100644 index 0000000..cdf7d09 --- /dev/null +++ b/vendor/predis/predis/src/Cluster/StrategyInterface.php @@ -0,0 +1,53 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Cluster; + +use Predis\Cluster\Distributor\DistributorInterface; +use Predis\Command\CommandInterface; + +/** + * Interface for classes defining the strategy used to calculate an hash out of + * keys extracted from supported commands. + * + * This is mostly useful to support clustering via client-side sharding. + * + * @author Daniele Alessandri + */ +interface StrategyInterface +{ + /** + * Returns a slot for the given command used for clustering distribution or + * NULL when this is not possible. + * + * @param CommandInterface $command Command instance. + * + * @return int + */ + public function getSlot(CommandInterface $command); + + /** + * Returns a slot for the given key used for clustering distribution or NULL + * when this is not possible. + * + * @param string $key Key string. + * + * @return int + */ + public function getSlotByKey($key); + + /** + * Returns a distributor instance to be used by the cluster. + * + * @return DistributorInterface + */ + public function getDistributor(); +} diff --git a/vendor/predis/predis/src/Collection/Iterator/CursorBasedIterator.php b/vendor/predis/predis/src/Collection/Iterator/CursorBasedIterator.php new file mode 100644 index 0000000..922883f --- /dev/null +++ b/vendor/predis/predis/src/Collection/Iterator/CursorBasedIterator.php @@ -0,0 +1,191 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Collection\Iterator; + +use Predis\ClientInterface; +use Predis\NotSupportedException; + +/** + * Provides the base implementation for a fully-rewindable PHP iterator that can + * incrementally iterate over cursor-based collections stored on Redis using the + * commands in the `SCAN` family. + * + * Given their incremental nature with multiple fetches, these kind of iterators + * offer limited guarantees about the returned elements because the collection + * can change several times during the iteration process. + * + * @see http://redis.io/commands/scan + * + * @author Daniele Alessandri + */ +abstract class CursorBasedIterator implements \Iterator +{ + protected $client; + protected $match; + protected $count; + + protected $valid; + protected $fetchmore; + protected $elements; + protected $cursor; + protected $position; + protected $current; + + /** + * @param ClientInterface $client Client connected to Redis. + * @param string $match Pattern to match during the server-side iteration. + * @param int $count Hint used by Redis to compute the number of results per iteration. + */ + public function __construct(ClientInterface $client, $match = null, $count = null) + { + $this->client = $client; + $this->match = $match; + $this->count = $count; + + $this->reset(); + } + + /** + * Ensures that the client supports the specified Redis command required to + * fetch elements from the server to perform the iteration. + * + * @param ClientInterface $client Client connected to Redis. + * @param string $commandID Command ID. + * + * @throws NotSupportedException + */ + protected function requiredCommand(ClientInterface $client, $commandID) + { + if (!$client->getProfile()->supportsCommand($commandID)) { + throw new NotSupportedException("The current profile does not support '$commandID'."); + } + } + + /** + * Resets the inner state of the iterator. + */ + protected function reset() + { + $this->valid = true; + $this->fetchmore = true; + $this->elements = array(); + $this->cursor = 0; + $this->position = -1; + $this->current = null; + } + + /** + * Returns an array of options for the `SCAN` command. + * + * @return array + */ + protected function getScanOptions() + { + $options = array(); + + if (strlen($this->match) > 0) { + $options['MATCH'] = $this->match; + } + + if ($this->count > 0) { + $options['COUNT'] = $this->count; + } + + return $options; + } + + /** + * Fetches a new set of elements from the remote collection, effectively + * advancing the iteration process. + * + * @return array + */ + abstract protected function executeCommand(); + + /** + * Populates the local buffer of elements fetched from the server during + * the iteration. + */ + protected function fetch() + { + list($cursor, $elements) = $this->executeCommand(); + + if (!$cursor) { + $this->fetchmore = false; + } + + $this->cursor = $cursor; + $this->elements = $elements; + } + + /** + * Extracts next values for key() and current(). + */ + protected function extractNext() + { + ++$this->position; + $this->current = array_shift($this->elements); + } + + /** + * {@inheritdoc} + */ + public function rewind() + { + $this->reset(); + $this->next(); + } + + /** + * {@inheritdoc} + */ + public function current() + { + return $this->current; + } + + /** + * {@inheritdoc} + */ + public function key() + { + return $this->position; + } + + /** + * {@inheritdoc} + */ + public function next() + { + tryFetch: { + if (!$this->elements && $this->fetchmore) { + $this->fetch(); + } + + if ($this->elements) { + $this->extractNext(); + } elseif ($this->cursor) { + goto tryFetch; + } else { + $this->valid = false; + } + } + } + + /** + * {@inheritdoc} + */ + public function valid() + { + return $this->valid; + } +} diff --git a/vendor/predis/predis/src/Collection/Iterator/HashKey.php b/vendor/predis/predis/src/Collection/Iterator/HashKey.php new file mode 100644 index 0000000..5bd07c2 --- /dev/null +++ b/vendor/predis/predis/src/Collection/Iterator/HashKey.php @@ -0,0 +1,58 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Collection\Iterator; + +use Predis\ClientInterface; + +/** + * Abstracts the iteration of fields and values of an hash by leveraging the + * HSCAN command (Redis >= 2.8) wrapped in a fully-rewindable PHP iterator. + * + * @author Daniele Alessandri + * + * @link http://redis.io/commands/scan + */ +class HashKey extends CursorBasedIterator +{ + protected $key; + + /** + * {@inheritdoc} + */ + public function __construct(ClientInterface $client, $key, $match = null, $count = null) + { + $this->requiredCommand($client, 'HSCAN'); + + parent::__construct($client, $match, $count); + + $this->key = $key; + } + + /** + * {@inheritdoc} + */ + protected function executeCommand() + { + return $this->client->hscan($this->key, $this->cursor, $this->getScanOptions()); + } + + /** + * {@inheritdoc} + */ + protected function extractNext() + { + $this->position = key($this->elements); + $this->current = current($this->elements); + + unset($this->elements[$this->position]); + } +} diff --git a/vendor/predis/predis/src/Collection/Iterator/Keyspace.php b/vendor/predis/predis/src/Collection/Iterator/Keyspace.php new file mode 100644 index 0000000..5d985b9 --- /dev/null +++ b/vendor/predis/predis/src/Collection/Iterator/Keyspace.php @@ -0,0 +1,43 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Collection\Iterator; + +use Predis\ClientInterface; + +/** + * Abstracts the iteration of the keyspace on a Redis instance by leveraging the + * SCAN command (Redis >= 2.8) wrapped in a fully-rewindable PHP iterator. + * + * @author Daniele Alessandri + * + * @link http://redis.io/commands/scan + */ +class Keyspace extends CursorBasedIterator +{ + /** + * {@inheritdoc} + */ + public function __construct(ClientInterface $client, $match = null, $count = null) + { + $this->requiredCommand($client, 'SCAN'); + + parent::__construct($client, $match, $count); + } + + /** + * {@inheritdoc} + */ + protected function executeCommand() + { + return $this->client->scan($this->cursor, $this->getScanOptions()); + } +} diff --git a/vendor/predis/predis/src/Collection/Iterator/ListKey.php b/vendor/predis/predis/src/Collection/Iterator/ListKey.php new file mode 100644 index 0000000..7a6eb47 --- /dev/null +++ b/vendor/predis/predis/src/Collection/Iterator/ListKey.php @@ -0,0 +1,176 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Collection\Iterator; + +use Predis\ClientInterface; +use Predis\NotSupportedException; + +/** + * Abstracts the iteration of items stored in a list by leveraging the LRANGE + * command wrapped in a fully-rewindable PHP iterator. + * + * This iterator tries to emulate the behaviour of cursor-based iterators based + * on the SCAN-family of commands introduced in Redis <= 2.8, meaning that due + * to its incremental nature with multiple fetches it can only offer limited + * guarantees on the returned elements because the collection can change several + * times (trimmed, deleted, overwritten) during the iteration process. + * + * @author Daniele Alessandri + * + * @link http://redis.io/commands/lrange + */ +class ListKey implements \Iterator +{ + protected $client; + protected $count; + protected $key; + + protected $valid; + protected $fetchmore; + protected $elements; + protected $position; + protected $current; + + /** + * @param ClientInterface $client Client connected to Redis. + * @param string $key Redis list key. + * @param int $count Number of items retrieved on each fetch operation. + * + * @throws \InvalidArgumentException + */ + public function __construct(ClientInterface $client, $key, $count = 10) + { + $this->requiredCommand($client, 'LRANGE'); + + if ((false === $count = filter_var($count, FILTER_VALIDATE_INT)) || $count < 0) { + throw new \InvalidArgumentException('The $count argument must be a positive integer.'); + } + + $this->client = $client; + $this->key = $key; + $this->count = $count; + + $this->reset(); + } + + /** + * Ensures that the client instance supports the specified Redis command + * required to fetch elements from the server to perform the iteration. + * + * @param ClientInterface $client Client connected to Redis. + * @param string $commandID Command ID. + * + * @throws NotSupportedException + */ + protected function requiredCommand(ClientInterface $client, $commandID) + { + if (!$client->getProfile()->supportsCommand($commandID)) { + throw new NotSupportedException("The current profile does not support '$commandID'."); + } + } + + /** + * Resets the inner state of the iterator. + */ + protected function reset() + { + $this->valid = true; + $this->fetchmore = true; + $this->elements = array(); + $this->position = -1; + $this->current = null; + } + + /** + * Fetches a new set of elements from the remote collection, effectively + * advancing the iteration process. + * + * @return array + */ + protected function executeCommand() + { + return $this->client->lrange($this->key, $this->position + 1, $this->position + $this->count); + } + + /** + * Populates the local buffer of elements fetched from the server during the + * iteration. + */ + protected function fetch() + { + $elements = $this->executeCommand(); + + if (count($elements) < $this->count) { + $this->fetchmore = false; + } + + $this->elements = $elements; + } + + /** + * Extracts next values for key() and current(). + */ + protected function extractNext() + { + ++$this->position; + $this->current = array_shift($this->elements); + } + + /** + * {@inheritdoc} + */ + public function rewind() + { + $this->reset(); + $this->next(); + } + + /** + * {@inheritdoc} + */ + public function current() + { + return $this->current; + } + + /** + * {@inheritdoc} + */ + public function key() + { + return $this->position; + } + + /** + * {@inheritdoc} + */ + public function next() + { + if (!$this->elements && $this->fetchmore) { + $this->fetch(); + } + + if ($this->elements) { + $this->extractNext(); + } else { + $this->valid = false; + } + } + + /** + * {@inheritdoc} + */ + public function valid() + { + return $this->valid; + } +} diff --git a/vendor/predis/predis/src/Collection/Iterator/SetKey.php b/vendor/predis/predis/src/Collection/Iterator/SetKey.php new file mode 100644 index 0000000..bf25439 --- /dev/null +++ b/vendor/predis/predis/src/Collection/Iterator/SetKey.php @@ -0,0 +1,47 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Collection\Iterator; + +use Predis\ClientInterface; + +/** + * Abstracts the iteration of members stored in a set by leveraging the SSCAN + * command (Redis >= 2.8) wrapped in a fully-rewindable PHP iterator. + * + * @author Daniele Alessandri + * + * @link http://redis.io/commands/scan + */ +class SetKey extends CursorBasedIterator +{ + protected $key; + + /** + * {@inheritdoc} + */ + public function __construct(ClientInterface $client, $key, $match = null, $count = null) + { + $this->requiredCommand($client, 'SSCAN'); + + parent::__construct($client, $match, $count); + + $this->key = $key; + } + + /** + * {@inheritdoc} + */ + protected function executeCommand() + { + return $this->client->sscan($this->key, $this->cursor, $this->getScanOptions()); + } +} diff --git a/vendor/predis/predis/src/Collection/Iterator/SortedSetKey.php b/vendor/predis/predis/src/Collection/Iterator/SortedSetKey.php new file mode 100644 index 0000000..d96122a --- /dev/null +++ b/vendor/predis/predis/src/Collection/Iterator/SortedSetKey.php @@ -0,0 +1,58 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Collection\Iterator; + +use Predis\ClientInterface; + +/** + * Abstracts the iteration of members stored in a sorted set by leveraging the + * ZSCAN command (Redis >= 2.8) wrapped in a fully-rewindable PHP iterator. + * + * @author Daniele Alessandri + * + * @link http://redis.io/commands/scan + */ +class SortedSetKey extends CursorBasedIterator +{ + protected $key; + + /** + * {@inheritdoc} + */ + public function __construct(ClientInterface $client, $key, $match = null, $count = null) + { + $this->requiredCommand($client, 'ZSCAN'); + + parent::__construct($client, $match, $count); + + $this->key = $key; + } + + /** + * {@inheritdoc} + */ + protected function executeCommand() + { + return $this->client->zscan($this->key, $this->cursor, $this->getScanOptions()); + } + + /** + * {@inheritdoc} + */ + protected function extractNext() + { + $this->position = key($this->elements); + $this->current = current($this->elements); + + unset($this->elements[$this->position]); + } +} diff --git a/vendor/predis/predis/src/Command/Command.php b/vendor/predis/predis/src/Command/Command.php new file mode 100644 index 0000000..bb538e7 --- /dev/null +++ b/vendor/predis/predis/src/Command/Command.php @@ -0,0 +1,129 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * Base class for Redis commands. + * + * @author Daniele Alessandri + */ +abstract class Command implements CommandInterface +{ + private $slot; + private $arguments = array(); + + /** + * Returns a filtered array of the arguments. + * + * @param array $arguments List of arguments. + * + * @return array + */ + protected function filterArguments(array $arguments) + { + return $arguments; + } + + /** + * {@inheritdoc} + */ + public function setArguments(array $arguments) + { + $this->arguments = $this->filterArguments($arguments); + unset($this->slot); + } + + /** + * {@inheritdoc} + */ + public function setRawArguments(array $arguments) + { + $this->arguments = $arguments; + unset($this->slot); + } + + /** + * {@inheritdoc} + */ + public function getArguments() + { + return $this->arguments; + } + + /** + * {@inheritdoc} + */ + public function getArgument($index) + { + if (isset($this->arguments[$index])) { + return $this->arguments[$index]; + } + } + + /** + * {@inheritdoc} + */ + public function setSlot($slot) + { + $this->slot = $slot; + } + + /** + * {@inheritdoc} + */ + public function getSlot() + { + if (isset($this->slot)) { + return $this->slot; + } + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + return $data; + } + + /** + * Normalizes the arguments array passed to a Redis command. + * + * @param array $arguments Arguments for a command. + * + * @return array + */ + public static function normalizeArguments(array $arguments) + { + if (count($arguments) === 1 && is_array($arguments[0])) { + return $arguments[0]; + } + + return $arguments; + } + + /** + * Normalizes the arguments array passed to a variadic Redis command. + * + * @param array $arguments Arguments for a command. + * + * @return array + */ + public static function normalizeVariadic(array $arguments) + { + if (count($arguments) === 2 && is_array($arguments[1])) { + return array_merge(array($arguments[0]), $arguments[1]); + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/CommandInterface.php b/vendor/predis/predis/src/Command/CommandInterface.php new file mode 100644 index 0000000..9f349e1 --- /dev/null +++ b/vendor/predis/predis/src/Command/CommandInterface.php @@ -0,0 +1,81 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * Defines an abstraction representing a Redis command. + * + * @author Daniele Alessandri + */ +interface CommandInterface +{ + /** + * Returns the ID of the Redis command. By convention, command identifiers + * must always be uppercase. + * + * @return string + */ + public function getId(); + + /** + * Assign the specified slot to the command for clustering distribution. + * + * @param int $slot Slot ID. + */ + public function setSlot($slot); + + /** + * Returns the assigned slot of the command for clustering distribution. + * + * @return int|null + */ + public function getSlot(); + + /** + * Sets the arguments for the command. + * + * @param array $arguments List of arguments. + */ + public function setArguments(array $arguments); + + /** + * Sets the raw arguments for the command without processing them. + * + * @param array $arguments List of arguments. + */ + public function setRawArguments(array $arguments); + + /** + * Gets the arguments of the command. + * + * @return array + */ + public function getArguments(); + + /** + * Gets the argument of the command at the specified index. + * + * @param int $index Index of the desired argument. + * + * @return mixed|null + */ + public function getArgument($index); + + /** + * Parses a raw response and returns a PHP object. + * + * @param string $data Binary string containing the whole response. + * + * @return mixed + */ + public function parseResponse($data); +} diff --git a/vendor/predis/predis/src/Command/ConnectionAuth.php b/vendor/predis/predis/src/Command/ConnectionAuth.php new file mode 100644 index 0000000..c8c9ded --- /dev/null +++ b/vendor/predis/predis/src/Command/ConnectionAuth.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/auth + * + * @author Daniele Alessandri + */ +class ConnectionAuth extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'AUTH'; + } +} diff --git a/vendor/predis/predis/src/Command/ConnectionEcho.php b/vendor/predis/predis/src/Command/ConnectionEcho.php new file mode 100644 index 0000000..fd49609 --- /dev/null +++ b/vendor/predis/predis/src/Command/ConnectionEcho.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/echo + * + * @author Daniele Alessandri + */ +class ConnectionEcho extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ECHO'; + } +} diff --git a/vendor/predis/predis/src/Command/ConnectionPing.php b/vendor/predis/predis/src/Command/ConnectionPing.php new file mode 100644 index 0000000..fa9d734 --- /dev/null +++ b/vendor/predis/predis/src/Command/ConnectionPing.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/ping + * + * @author Daniele Alessandri + */ +class ConnectionPing extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PING'; + } +} diff --git a/vendor/predis/predis/src/Command/ConnectionQuit.php b/vendor/predis/predis/src/Command/ConnectionQuit.php new file mode 100644 index 0000000..e59e31e --- /dev/null +++ b/vendor/predis/predis/src/Command/ConnectionQuit.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/quit + * + * @author Daniele Alessandri + */ +class ConnectionQuit extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'QUIT'; + } +} diff --git a/vendor/predis/predis/src/Command/ConnectionSelect.php b/vendor/predis/predis/src/Command/ConnectionSelect.php new file mode 100644 index 0000000..1da8256 --- /dev/null +++ b/vendor/predis/predis/src/Command/ConnectionSelect.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/select + * + * @author Daniele Alessandri + */ +class ConnectionSelect extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SELECT'; + } +} diff --git a/vendor/predis/predis/src/Command/GeospatialGeoAdd.php b/vendor/predis/predis/src/Command/GeospatialGeoAdd.php new file mode 100644 index 0000000..adca2ca --- /dev/null +++ b/vendor/predis/predis/src/Command/GeospatialGeoAdd.php @@ -0,0 +1,42 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/geoadd + * + * @author Daniele Alessandri + */ +class GeospatialGeoAdd extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'GEOADD'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 2 && is_array($arguments[1])) { + foreach (array_pop($arguments) as $item) { + $arguments = array_merge($arguments, $item); + } + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/GeospatialGeoDist.php b/vendor/predis/predis/src/Command/GeospatialGeoDist.php new file mode 100644 index 0000000..17c5f54 --- /dev/null +++ b/vendor/predis/predis/src/Command/GeospatialGeoDist.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/geodist + * + * @author Daniele Alessandri + */ +class GeospatialGeoDist extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'GEODIST'; + } +} diff --git a/vendor/predis/predis/src/Command/GeospatialGeoHash.php b/vendor/predis/predis/src/Command/GeospatialGeoHash.php new file mode 100644 index 0000000..2eccaf4 --- /dev/null +++ b/vendor/predis/predis/src/Command/GeospatialGeoHash.php @@ -0,0 +1,41 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/geohash + * + * @author Daniele Alessandri + */ +class GeospatialGeoHash extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'GEOHASH'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 2 && is_array($arguments[1])) { + $members = array_pop($arguments); + $arguments = array_merge($arguments, $members); + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/GeospatialGeoPos.php b/vendor/predis/predis/src/Command/GeospatialGeoPos.php new file mode 100644 index 0000000..6b7a9a3 --- /dev/null +++ b/vendor/predis/predis/src/Command/GeospatialGeoPos.php @@ -0,0 +1,41 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/geopos + * + * @author Daniele Alessandri + */ +class GeospatialGeoPos extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'GEOPOS'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 2 && is_array($arguments[1])) { + $members = array_pop($arguments); + $arguments = array_merge($arguments, $members); + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/GeospatialGeoRadius.php b/vendor/predis/predis/src/Command/GeospatialGeoRadius.php new file mode 100644 index 0000000..f205214 --- /dev/null +++ b/vendor/predis/predis/src/Command/GeospatialGeoRadius.php @@ -0,0 +1,71 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/georadius + * + * @author Daniele Alessandri + */ +class GeospatialGeoRadius extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'GEORADIUS'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if ($arguments && is_array(end($arguments))) { + $options = array_change_key_case(array_pop($arguments), CASE_UPPER); + + if (isset($options['WITHCOORD']) && $options['WITHCOORD'] == true) { + $arguments[] = 'WITHCOORD'; + } + + if (isset($options['WITHDIST']) && $options['WITHDIST'] == true) { + $arguments[] = 'WITHDIST'; + } + + if (isset($options['WITHHASH']) && $options['WITHHASH'] == true) { + $arguments[] = 'WITHHASH'; + } + + if (isset($options['COUNT'])) { + $arguments[] = 'COUNT'; + $arguments[] = $options['COUNT']; + } + + if (isset($options['SORT'])) { + $arguments[] = strtoupper($options['SORT']); + } + + if (isset($options['STORE'])) { + $arguments[] = 'STORE'; + $arguments[] = $options['STORE']; + } + + if (isset($options['STOREDIST'])) { + $arguments[] = 'STOREDIST'; + $arguments[] = $options['STOREDIST']; + } + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/GeospatialGeoRadiusByMember.php b/vendor/predis/predis/src/Command/GeospatialGeoRadiusByMember.php new file mode 100644 index 0000000..abfff7b --- /dev/null +++ b/vendor/predis/predis/src/Command/GeospatialGeoRadiusByMember.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/georadiusbymember + * + * @author Daniele Alessandri + */ +class GeospatialGeoRadiusByMember extends GeospatialGeoRadius +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'GEORADIUSBYMEMBER'; + } +} diff --git a/vendor/predis/predis/src/Command/HashDelete.php b/vendor/predis/predis/src/Command/HashDelete.php new file mode 100644 index 0000000..d5d4c38 --- /dev/null +++ b/vendor/predis/predis/src/Command/HashDelete.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hdel + * + * @author Daniele Alessandri + */ +class HashDelete extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HDEL'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeVariadic($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/HashExists.php b/vendor/predis/predis/src/Command/HashExists.php new file mode 100644 index 0000000..ed8dc89 --- /dev/null +++ b/vendor/predis/predis/src/Command/HashExists.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hexists + * + * @author Daniele Alessandri + */ +class HashExists extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HEXISTS'; + } +} diff --git a/vendor/predis/predis/src/Command/HashGet.php b/vendor/predis/predis/src/Command/HashGet.php new file mode 100644 index 0000000..20f33da --- /dev/null +++ b/vendor/predis/predis/src/Command/HashGet.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hget + * + * @author Daniele Alessandri + */ +class HashGet extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HGET'; + } +} diff --git a/vendor/predis/predis/src/Command/HashGetAll.php b/vendor/predis/predis/src/Command/HashGetAll.php new file mode 100644 index 0000000..d698675 --- /dev/null +++ b/vendor/predis/predis/src/Command/HashGetAll.php @@ -0,0 +1,42 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hgetall + * + * @author Daniele Alessandri + */ +class HashGetAll extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HGETALL'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + $result = array(); + + for ($i = 0; $i < count($data); ++$i) { + $result[$data[$i]] = $data[++$i]; + } + + return $result; + } +} diff --git a/vendor/predis/predis/src/Command/HashGetMultiple.php b/vendor/predis/predis/src/Command/HashGetMultiple.php new file mode 100644 index 0000000..820ce95 --- /dev/null +++ b/vendor/predis/predis/src/Command/HashGetMultiple.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hmget + * + * @author Daniele Alessandri + */ +class HashGetMultiple extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HMGET'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeVariadic($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/HashIncrementBy.php b/vendor/predis/predis/src/Command/HashIncrementBy.php new file mode 100644 index 0000000..a37359f --- /dev/null +++ b/vendor/predis/predis/src/Command/HashIncrementBy.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hincrby + * + * @author Daniele Alessandri + */ +class HashIncrementBy extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HINCRBY'; + } +} diff --git a/vendor/predis/predis/src/Command/HashIncrementByFloat.php b/vendor/predis/predis/src/Command/HashIncrementByFloat.php new file mode 100644 index 0000000..bce9714 --- /dev/null +++ b/vendor/predis/predis/src/Command/HashIncrementByFloat.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hincrbyfloat + * + * @author Daniele Alessandri + */ +class HashIncrementByFloat extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HINCRBYFLOAT'; + } +} diff --git a/vendor/predis/predis/src/Command/HashKeys.php b/vendor/predis/predis/src/Command/HashKeys.php new file mode 100644 index 0000000..2826602 --- /dev/null +++ b/vendor/predis/predis/src/Command/HashKeys.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hkeys + * + * @author Daniele Alessandri + */ +class HashKeys extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HKEYS'; + } +} diff --git a/vendor/predis/predis/src/Command/HashLength.php b/vendor/predis/predis/src/Command/HashLength.php new file mode 100644 index 0000000..d70926f --- /dev/null +++ b/vendor/predis/predis/src/Command/HashLength.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hlen + * + * @author Daniele Alessandri + */ +class HashLength extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HLEN'; + } +} diff --git a/vendor/predis/predis/src/Command/HashScan.php b/vendor/predis/predis/src/Command/HashScan.php new file mode 100644 index 0000000..afde74e --- /dev/null +++ b/vendor/predis/predis/src/Command/HashScan.php @@ -0,0 +1,85 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hscan + * + * @author Daniele Alessandri + */ +class HashScan extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HSCAN'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 3 && is_array($arguments[2])) { + $options = $this->prepareOptions(array_pop($arguments)); + $arguments = array_merge($arguments, $options); + } + + return $arguments; + } + + /** + * Returns a list of options and modifiers compatible with Redis. + * + * @param array $options List of options. + * + * @return array + */ + protected function prepareOptions($options) + { + $options = array_change_key_case($options, CASE_UPPER); + $normalized = array(); + + if (!empty($options['MATCH'])) { + $normalized[] = 'MATCH'; + $normalized[] = $options['MATCH']; + } + + if (!empty($options['COUNT'])) { + $normalized[] = 'COUNT'; + $normalized[] = $options['COUNT']; + } + + return $normalized; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + if (is_array($data)) { + $fields = $data[1]; + $result = array(); + + for ($i = 0; $i < count($fields); ++$i) { + $result[$fields[$i]] = $fields[++$i]; + } + + $data[1] = $result; + } + + return $data; + } +} diff --git a/vendor/predis/predis/src/Command/HashSet.php b/vendor/predis/predis/src/Command/HashSet.php new file mode 100644 index 0000000..cfff3c2 --- /dev/null +++ b/vendor/predis/predis/src/Command/HashSet.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hset + * + * @author Daniele Alessandri + */ +class HashSet extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HSET'; + } +} diff --git a/vendor/predis/predis/src/Command/HashSetMultiple.php b/vendor/predis/predis/src/Command/HashSetMultiple.php new file mode 100644 index 0000000..6069e2a --- /dev/null +++ b/vendor/predis/predis/src/Command/HashSetMultiple.php @@ -0,0 +1,48 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hmset + * + * @author Daniele Alessandri + */ +class HashSetMultiple extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HMSET'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 2 && is_array($arguments[1])) { + $flattenedKVs = array($arguments[0]); + $args = $arguments[1]; + + foreach ($args as $k => $v) { + $flattenedKVs[] = $k; + $flattenedKVs[] = $v; + } + + return $flattenedKVs; + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/HashSetPreserve.php b/vendor/predis/predis/src/Command/HashSetPreserve.php new file mode 100644 index 0000000..7a29116 --- /dev/null +++ b/vendor/predis/predis/src/Command/HashSetPreserve.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hsetnx + * + * @author Daniele Alessandri + */ +class HashSetPreserve extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HSETNX'; + } +} diff --git a/vendor/predis/predis/src/Command/HashStringLength.php b/vendor/predis/predis/src/Command/HashStringLength.php new file mode 100644 index 0000000..7cfda80 --- /dev/null +++ b/vendor/predis/predis/src/Command/HashStringLength.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hstrlen + * + * @author Daniele Alessandri + */ +class HashStringLength extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HSTRLEN'; + } +} diff --git a/vendor/predis/predis/src/Command/HashValues.php b/vendor/predis/predis/src/Command/HashValues.php new file mode 100644 index 0000000..0a5ea5f --- /dev/null +++ b/vendor/predis/predis/src/Command/HashValues.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/hvals + * + * @author Daniele Alessandri + */ +class HashValues extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'HVALS'; + } +} diff --git a/vendor/predis/predis/src/Command/HyperLogLogAdd.php b/vendor/predis/predis/src/Command/HyperLogLogAdd.php new file mode 100644 index 0000000..8fe49fc --- /dev/null +++ b/vendor/predis/predis/src/Command/HyperLogLogAdd.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/pfadd + * + * @author Daniele Alessandri + */ +class HyperLogLogAdd extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PFADD'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeVariadic($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/HyperLogLogCount.php b/vendor/predis/predis/src/Command/HyperLogLogCount.php new file mode 100644 index 0000000..0afe542 --- /dev/null +++ b/vendor/predis/predis/src/Command/HyperLogLogCount.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/pfcount + * + * @author Daniele Alessandri + */ +class HyperLogLogCount extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PFCOUNT'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeArguments($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/HyperLogLogMerge.php b/vendor/predis/predis/src/Command/HyperLogLogMerge.php new file mode 100644 index 0000000..c160be5 --- /dev/null +++ b/vendor/predis/predis/src/Command/HyperLogLogMerge.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/pfmerge + * + * @author Daniele Alessandri + */ +class HyperLogLogMerge extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PFMERGE'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeArguments($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/KeyDelete.php b/vendor/predis/predis/src/Command/KeyDelete.php new file mode 100644 index 0000000..89bdfdb --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyDelete.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/del + * + * @author Daniele Alessandri + */ +class KeyDelete extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'DEL'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeArguments($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/KeyDump.php b/vendor/predis/predis/src/Command/KeyDump.php new file mode 100644 index 0000000..6d9c488 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyDump.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/dump + * + * @author Daniele Alessandri + */ +class KeyDump extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'DUMP'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyExists.php b/vendor/predis/predis/src/Command/KeyExists.php new file mode 100644 index 0000000..29e0648 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyExists.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/exists + * + * @author Daniele Alessandri + */ +class KeyExists extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'EXISTS'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyExpire.php b/vendor/predis/predis/src/Command/KeyExpire.php new file mode 100644 index 0000000..66f4406 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyExpire.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/expire + * + * @author Daniele Alessandri + */ +class KeyExpire extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'EXPIRE'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyExpireAt.php b/vendor/predis/predis/src/Command/KeyExpireAt.php new file mode 100644 index 0000000..0ae1b2d --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyExpireAt.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/expireat + * + * @author Daniele Alessandri + */ +class KeyExpireAt extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'EXPIREAT'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyKeys.php b/vendor/predis/predis/src/Command/KeyKeys.php new file mode 100644 index 0000000..6d74c40 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyKeys.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/keys + * + * @author Daniele Alessandri + */ +class KeyKeys extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'KEYS'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyMigrate.php b/vendor/predis/predis/src/Command/KeyMigrate.php new file mode 100644 index 0000000..3324ef9 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyMigrate.php @@ -0,0 +1,50 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/migrate + * + * @author Daniele Alessandri + */ +class KeyMigrate extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'MIGRATE'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (is_array(end($arguments))) { + foreach (array_pop($arguments) as $modifier => $value) { + $modifier = strtoupper($modifier); + + if ($modifier === 'COPY' && $value == true) { + $arguments[] = $modifier; + } + + if ($modifier === 'REPLACE' && $value == true) { + $arguments[] = $modifier; + } + } + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/KeyMove.php b/vendor/predis/predis/src/Command/KeyMove.php new file mode 100644 index 0000000..c849f08 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyMove.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/move + * + * @author Daniele Alessandri + */ +class KeyMove extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'MOVE'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyPersist.php b/vendor/predis/predis/src/Command/KeyPersist.php new file mode 100644 index 0000000..f0cb679 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyPersist.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/persist + * + * @author Daniele Alessandri + */ +class KeyPersist extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PERSIST'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyPreciseExpire.php b/vendor/predis/predis/src/Command/KeyPreciseExpire.php new file mode 100644 index 0000000..258ec47 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyPreciseExpire.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/pexpire + * + * @author Daniele Alessandri + */ +class KeyPreciseExpire extends KeyExpire +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PEXPIRE'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyPreciseExpireAt.php b/vendor/predis/predis/src/Command/KeyPreciseExpireAt.php new file mode 100644 index 0000000..e419218 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyPreciseExpireAt.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/pexpireat + * + * @author Daniele Alessandri + */ +class KeyPreciseExpireAt extends KeyExpireAt +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PEXPIREAT'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyPreciseTimeToLive.php b/vendor/predis/predis/src/Command/KeyPreciseTimeToLive.php new file mode 100644 index 0000000..bdcd34b --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyPreciseTimeToLive.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/pttl + * + * @author Daniele Alessandri + */ +class KeyPreciseTimeToLive extends KeyTimeToLive +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PTTL'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyRandom.php b/vendor/predis/predis/src/Command/KeyRandom.php new file mode 100644 index 0000000..b208b2d --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyRandom.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/randomkey + * + * @author Daniele Alessandri + */ +class KeyRandom extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'RANDOMKEY'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + return $data !== '' ? $data : null; + } +} diff --git a/vendor/predis/predis/src/Command/KeyRename.php b/vendor/predis/predis/src/Command/KeyRename.php new file mode 100644 index 0000000..82e44fb --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyRename.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/rename + * + * @author Daniele Alessandri + */ +class KeyRename extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'RENAME'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyRenamePreserve.php b/vendor/predis/predis/src/Command/KeyRenamePreserve.php new file mode 100644 index 0000000..9793359 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyRenamePreserve.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/renamenx + * + * @author Daniele Alessandri + */ +class KeyRenamePreserve extends KeyRename +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'RENAMENX'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyRestore.php b/vendor/predis/predis/src/Command/KeyRestore.php new file mode 100644 index 0000000..a5b0b2d --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyRestore.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/restore + * + * @author Daniele Alessandri + */ +class KeyRestore extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'RESTORE'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyScan.php b/vendor/predis/predis/src/Command/KeyScan.php new file mode 100644 index 0000000..05f5bb3 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyScan.php @@ -0,0 +1,66 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/scan + * + * @author Daniele Alessandri + */ +class KeyScan extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SCAN'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 2 && is_array($arguments[1])) { + $options = $this->prepareOptions(array_pop($arguments)); + $arguments = array_merge($arguments, $options); + } + + return $arguments; + } + + /** + * Returns a list of options and modifiers compatible with Redis. + * + * @param array $options List of options. + * + * @return array + */ + protected function prepareOptions($options) + { + $options = array_change_key_case($options, CASE_UPPER); + $normalized = array(); + + if (!empty($options['MATCH'])) { + $normalized[] = 'MATCH'; + $normalized[] = $options['MATCH']; + } + + if (!empty($options['COUNT'])) { + $normalized[] = 'COUNT'; + $normalized[] = $options['COUNT']; + } + + return $normalized; + } +} diff --git a/vendor/predis/predis/src/Command/KeySort.php b/vendor/predis/predis/src/Command/KeySort.php new file mode 100644 index 0000000..fd449f1 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeySort.php @@ -0,0 +1,83 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/sort + * + * @author Daniele Alessandri + */ +class KeySort extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SORT'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 1) { + return $arguments; + } + + $query = array($arguments[0]); + $sortParams = array_change_key_case($arguments[1], CASE_UPPER); + + if (isset($sortParams['BY'])) { + $query[] = 'BY'; + $query[] = $sortParams['BY']; + } + + if (isset($sortParams['GET'])) { + $getargs = $sortParams['GET']; + + if (is_array($getargs)) { + foreach ($getargs as $getarg) { + $query[] = 'GET'; + $query[] = $getarg; + } + } else { + $query[] = 'GET'; + $query[] = $getargs; + } + } + + if (isset($sortParams['LIMIT']) && + is_array($sortParams['LIMIT']) && + count($sortParams['LIMIT']) == 2) { + $query[] = 'LIMIT'; + $query[] = $sortParams['LIMIT'][0]; + $query[] = $sortParams['LIMIT'][1]; + } + + if (isset($sortParams['SORT'])) { + $query[] = strtoupper($sortParams['SORT']); + } + + if (isset($sortParams['ALPHA']) && $sortParams['ALPHA'] == true) { + $query[] = 'ALPHA'; + } + + if (isset($sortParams['STORE'])) { + $query[] = 'STORE'; + $query[] = $sortParams['STORE']; + } + + return $query; + } +} diff --git a/vendor/predis/predis/src/Command/KeyTimeToLive.php b/vendor/predis/predis/src/Command/KeyTimeToLive.php new file mode 100644 index 0000000..67697a6 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyTimeToLive.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/ttl + * + * @author Daniele Alessandri + */ +class KeyTimeToLive extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'TTL'; + } +} diff --git a/vendor/predis/predis/src/Command/KeyType.php b/vendor/predis/predis/src/Command/KeyType.php new file mode 100644 index 0000000..f4f06e4 --- /dev/null +++ b/vendor/predis/predis/src/Command/KeyType.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/type + * + * @author Daniele Alessandri + */ +class KeyType extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'TYPE'; + } +} diff --git a/vendor/predis/predis/src/Command/ListIndex.php b/vendor/predis/predis/src/Command/ListIndex.php new file mode 100644 index 0000000..27c64be --- /dev/null +++ b/vendor/predis/predis/src/Command/ListIndex.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/lindex + * + * @author Daniele Alessandri + */ +class ListIndex extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LINDEX'; + } +} diff --git a/vendor/predis/predis/src/Command/ListInsert.php b/vendor/predis/predis/src/Command/ListInsert.php new file mode 100644 index 0000000..7d53d11 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListInsert.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/linsert + * + * @author Daniele Alessandri + */ +class ListInsert extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LINSERT'; + } +} diff --git a/vendor/predis/predis/src/Command/ListLength.php b/vendor/predis/predis/src/Command/ListLength.php new file mode 100644 index 0000000..6495beb --- /dev/null +++ b/vendor/predis/predis/src/Command/ListLength.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/llen + * + * @author Daniele Alessandri + */ +class ListLength extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LLEN'; + } +} diff --git a/vendor/predis/predis/src/Command/ListPopFirst.php b/vendor/predis/predis/src/Command/ListPopFirst.php new file mode 100644 index 0000000..84d5d67 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListPopFirst.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/lpop + * + * @author Daniele Alessandri + */ +class ListPopFirst extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LPOP'; + } +} diff --git a/vendor/predis/predis/src/Command/ListPopFirstBlocking.php b/vendor/predis/predis/src/Command/ListPopFirstBlocking.php new file mode 100644 index 0000000..7dc7c00 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListPopFirstBlocking.php @@ -0,0 +1,41 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/blpop + * + * @author Daniele Alessandri + */ +class ListPopFirstBlocking extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'BLPOP'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 2 && is_array($arguments[0])) { + list($arguments, $timeout) = $arguments; + array_push($arguments, $timeout); + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/ListPopLast.php b/vendor/predis/predis/src/Command/ListPopLast.php new file mode 100644 index 0000000..9e92db5 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListPopLast.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/rpop + * + * @author Daniele Alessandri + */ +class ListPopLast extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'RPOP'; + } +} diff --git a/vendor/predis/predis/src/Command/ListPopLastBlocking.php b/vendor/predis/predis/src/Command/ListPopLastBlocking.php new file mode 100644 index 0000000..781eb91 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListPopLastBlocking.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/brpop + * + * @author Daniele Alessandri + */ +class ListPopLastBlocking extends ListPopFirstBlocking +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'BRPOP'; + } +} diff --git a/vendor/predis/predis/src/Command/ListPopLastPushHead.php b/vendor/predis/predis/src/Command/ListPopLastPushHead.php new file mode 100644 index 0000000..f430eb2 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListPopLastPushHead.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/rpoplpush + * + * @author Daniele Alessandri + */ +class ListPopLastPushHead extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'RPOPLPUSH'; + } +} diff --git a/vendor/predis/predis/src/Command/ListPopLastPushHeadBlocking.php b/vendor/predis/predis/src/Command/ListPopLastPushHeadBlocking.php new file mode 100644 index 0000000..ee9c93c --- /dev/null +++ b/vendor/predis/predis/src/Command/ListPopLastPushHeadBlocking.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/brpoplpush + * + * @author Daniele Alessandri + */ +class ListPopLastPushHeadBlocking extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'BRPOPLPUSH'; + } +} diff --git a/vendor/predis/predis/src/Command/ListPushHead.php b/vendor/predis/predis/src/Command/ListPushHead.php new file mode 100644 index 0000000..74bf7c4 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListPushHead.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/lpush + * + * @author Daniele Alessandri + */ +class ListPushHead extends ListPushTail +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LPUSH'; + } +} diff --git a/vendor/predis/predis/src/Command/ListPushHeadX.php b/vendor/predis/predis/src/Command/ListPushHeadX.php new file mode 100644 index 0000000..8e136b8 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListPushHeadX.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/lpushx + * + * @author Daniele Alessandri + */ +class ListPushHeadX extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LPUSHX'; + } +} diff --git a/vendor/predis/predis/src/Command/ListPushTail.php b/vendor/predis/predis/src/Command/ListPushTail.php new file mode 100644 index 0000000..f2a057c --- /dev/null +++ b/vendor/predis/predis/src/Command/ListPushTail.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/rpush + * + * @author Daniele Alessandri + */ +class ListPushTail extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'RPUSH'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeVariadic($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/ListPushTailX.php b/vendor/predis/predis/src/Command/ListPushTailX.php new file mode 100644 index 0000000..1af3645 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListPushTailX.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/rpushx + * + * @author Daniele Alessandri + */ +class ListPushTailX extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'RPUSHX'; + } +} diff --git a/vendor/predis/predis/src/Command/ListRange.php b/vendor/predis/predis/src/Command/ListRange.php new file mode 100644 index 0000000..32a21a6 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListRange.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/lrange + * + * @author Daniele Alessandri + */ +class ListRange extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LRANGE'; + } +} diff --git a/vendor/predis/predis/src/Command/ListRemove.php b/vendor/predis/predis/src/Command/ListRemove.php new file mode 100644 index 0000000..c580089 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListRemove.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/lrem + * + * @author Daniele Alessandri + */ +class ListRemove extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LREM'; + } +} diff --git a/vendor/predis/predis/src/Command/ListSet.php b/vendor/predis/predis/src/Command/ListSet.php new file mode 100644 index 0000000..5e59864 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListSet.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/lset + * + * @author Daniele Alessandri + */ +class ListSet extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LSET'; + } +} diff --git a/vendor/predis/predis/src/Command/ListTrim.php b/vendor/predis/predis/src/Command/ListTrim.php new file mode 100644 index 0000000..1931418 --- /dev/null +++ b/vendor/predis/predis/src/Command/ListTrim.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/ltrim + * + * @author Daniele Alessandri + */ +class ListTrim extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LTRIM'; + } +} diff --git a/vendor/predis/predis/src/Command/PrefixableCommandInterface.php b/vendor/predis/predis/src/Command/PrefixableCommandInterface.php new file mode 100644 index 0000000..6d54554 --- /dev/null +++ b/vendor/predis/predis/src/Command/PrefixableCommandInterface.php @@ -0,0 +1,27 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * Defines a command whose keys can be prefixed. + * + * @author Daniele Alessandri + */ +interface PrefixableCommandInterface extends CommandInterface +{ + /** + * Prefixes all the keys found in the arguments of the command. + * + * @param string $prefix String used to prefix the keys. + */ + public function prefixKeys($prefix); +} diff --git a/vendor/predis/predis/src/Command/Processor/KeyPrefixProcessor.php b/vendor/predis/predis/src/Command/Processor/KeyPrefixProcessor.php new file mode 100644 index 0000000..7520127 --- /dev/null +++ b/vendor/predis/predis/src/Command/Processor/KeyPrefixProcessor.php @@ -0,0 +1,450 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command\Processor; + +use Predis\Command\CommandInterface; +use Predis\Command\PrefixableCommandInterface; + +/** + * Command processor capable of prefixing keys stored in the arguments of Redis + * commands supported. + * + * @author Daniele Alessandri + */ +class KeyPrefixProcessor implements ProcessorInterface +{ + private $prefix; + private $commands; + + /** + * @param string $prefix Prefix for the keys. + */ + public function __construct($prefix) + { + $this->prefix = $prefix; + $this->commands = array( + /* ---------------- Redis 1.2 ---------------- */ + 'EXISTS' => 'static::all', + 'DEL' => 'static::all', + 'TYPE' => 'static::first', + 'KEYS' => 'static::first', + 'RENAME' => 'static::all', + 'RENAMENX' => 'static::all', + 'EXPIRE' => 'static::first', + 'EXPIREAT' => 'static::first', + 'TTL' => 'static::first', + 'MOVE' => 'static::first', + 'SORT' => 'static::sort', + 'DUMP' => 'static::first', + 'RESTORE' => 'static::first', + 'SET' => 'static::first', + 'SETNX' => 'static::first', + 'MSET' => 'static::interleaved', + 'MSETNX' => 'static::interleaved', + 'GET' => 'static::first', + 'MGET' => 'static::all', + 'GETSET' => 'static::first', + 'INCR' => 'static::first', + 'INCRBY' => 'static::first', + 'DECR' => 'static::first', + 'DECRBY' => 'static::first', + 'RPUSH' => 'static::first', + 'LPUSH' => 'static::first', + 'LLEN' => 'static::first', + 'LRANGE' => 'static::first', + 'LTRIM' => 'static::first', + 'LINDEX' => 'static::first', + 'LSET' => 'static::first', + 'LREM' => 'static::first', + 'LPOP' => 'static::first', + 'RPOP' => 'static::first', + 'RPOPLPUSH' => 'static::all', + 'SADD' => 'static::first', + 'SREM' => 'static::first', + 'SPOP' => 'static::first', + 'SMOVE' => 'static::skipLast', + 'SCARD' => 'static::first', + 'SISMEMBER' => 'static::first', + 'SINTER' => 'static::all', + 'SINTERSTORE' => 'static::all', + 'SUNION' => 'static::all', + 'SUNIONSTORE' => 'static::all', + 'SDIFF' => 'static::all', + 'SDIFFSTORE' => 'static::all', + 'SMEMBERS' => 'static::first', + 'SRANDMEMBER' => 'static::first', + 'ZADD' => 'static::first', + 'ZINCRBY' => 'static::first', + 'ZREM' => 'static::first', + 'ZRANGE' => 'static::first', + 'ZREVRANGE' => 'static::first', + 'ZRANGEBYSCORE' => 'static::first', + 'ZCARD' => 'static::first', + 'ZSCORE' => 'static::first', + 'ZREMRANGEBYSCORE' => 'static::first', + /* ---------------- Redis 2.0 ---------------- */ + 'SETEX' => 'static::first', + 'APPEND' => 'static::first', + 'SUBSTR' => 'static::first', + 'BLPOP' => 'static::skipLast', + 'BRPOP' => 'static::skipLast', + 'ZUNIONSTORE' => 'static::zsetStore', + 'ZINTERSTORE' => 'static::zsetStore', + 'ZCOUNT' => 'static::first', + 'ZRANK' => 'static::first', + 'ZREVRANK' => 'static::first', + 'ZREMRANGEBYRANK' => 'static::first', + 'HSET' => 'static::first', + 'HSETNX' => 'static::first', + 'HMSET' => 'static::first', + 'HINCRBY' => 'static::first', + 'HGET' => 'static::first', + 'HMGET' => 'static::first', + 'HDEL' => 'static::first', + 'HEXISTS' => 'static::first', + 'HLEN' => 'static::first', + 'HKEYS' => 'static::first', + 'HVALS' => 'static::first', + 'HGETALL' => 'static::first', + 'SUBSCRIBE' => 'static::all', + 'UNSUBSCRIBE' => 'static::all', + 'PSUBSCRIBE' => 'static::all', + 'PUNSUBSCRIBE' => 'static::all', + 'PUBLISH' => 'static::first', + /* ---------------- Redis 2.2 ---------------- */ + 'PERSIST' => 'static::first', + 'STRLEN' => 'static::first', + 'SETRANGE' => 'static::first', + 'GETRANGE' => 'static::first', + 'SETBIT' => 'static::first', + 'GETBIT' => 'static::first', + 'RPUSHX' => 'static::first', + 'LPUSHX' => 'static::first', + 'LINSERT' => 'static::first', + 'BRPOPLPUSH' => 'static::skipLast', + 'ZREVRANGEBYSCORE' => 'static::first', + 'WATCH' => 'static::all', + /* ---------------- Redis 2.6 ---------------- */ + 'PTTL' => 'static::first', + 'PEXPIRE' => 'static::first', + 'PEXPIREAT' => 'static::first', + 'PSETEX' => 'static::first', + 'INCRBYFLOAT' => 'static::first', + 'BITOP' => 'static::skipFirst', + 'BITCOUNT' => 'static::first', + 'HINCRBYFLOAT' => 'static::first', + 'EVAL' => 'static::evalKeys', + 'EVALSHA' => 'static::evalKeys', + 'MIGRATE' => 'static::migrate', + /* ---------------- Redis 2.8 ---------------- */ + 'SSCAN' => 'static::first', + 'ZSCAN' => 'static::first', + 'HSCAN' => 'static::first', + 'PFADD' => 'static::first', + 'PFCOUNT' => 'static::all', + 'PFMERGE' => 'static::all', + 'ZLEXCOUNT' => 'static::first', + 'ZRANGEBYLEX' => 'static::first', + 'ZREMRANGEBYLEX' => 'static::first', + 'ZREVRANGEBYLEX' => 'static::first', + 'BITPOS' => 'static::first', + /* ---------------- Redis 3.2 ---------------- */ + 'HSTRLEN' => 'static::first', + 'BITFIELD' => 'static::first', + 'GEOADD' => 'static::first', + 'GEOHASH' => 'static::first', + 'GEOPOS' => 'static::first', + 'GEODIST' => 'static::first', + 'GEORADIUS' => 'static::georadius', + 'GEORADIUSBYMEMBER' => 'static::georadius', + ); + } + + /** + * Sets a prefix that is applied to all the keys. + * + * @param string $prefix Prefix for the keys. + */ + public function setPrefix($prefix) + { + $this->prefix = $prefix; + } + + /** + * Gets the current prefix. + * + * @return string + */ + public function getPrefix() + { + return $this->prefix; + } + + /** + * {@inheritdoc} + */ + public function process(CommandInterface $command) + { + if ($command instanceof PrefixableCommandInterface) { + $command->prefixKeys($this->prefix); + } elseif (isset($this->commands[$commandID = strtoupper($command->getId())])) { + call_user_func($this->commands[$commandID], $command, $this->prefix); + } + } + + /** + * Sets an handler for the specified command ID. + * + * The callback signature must have 2 parameters of the following types: + * + * - Predis\Command\CommandInterface (command instance) + * - String (prefix) + * + * When the callback argument is omitted or NULL, the previously + * associated handler for the specified command ID is removed. + * + * @param string $commandID The ID of the command to be handled. + * @param mixed $callback A valid callable object or NULL. + * + * @throws \InvalidArgumentException + */ + public function setCommandHandler($commandID, $callback = null) + { + $commandID = strtoupper($commandID); + + if (!isset($callback)) { + unset($this->commands[$commandID]); + + return; + } + + if (!is_callable($callback)) { + throw new \InvalidArgumentException( + 'Callback must be a valid callable object or NULL' + ); + } + + $this->commands[$commandID] = $callback; + } + + /** + * {@inheritdoc} + */ + public function __toString() + { + return $this->getPrefix(); + } + + /** + * Applies the specified prefix only the first argument. + * + * @param CommandInterface $command Command instance. + * @param string $prefix Prefix string. + */ + public static function first(CommandInterface $command, $prefix) + { + if ($arguments = $command->getArguments()) { + $arguments[0] = "$prefix{$arguments[0]}"; + $command->setRawArguments($arguments); + } + } + + /** + * Applies the specified prefix to all the arguments. + * + * @param CommandInterface $command Command instance. + * @param string $prefix Prefix string. + */ + public static function all(CommandInterface $command, $prefix) + { + if ($arguments = $command->getArguments()) { + foreach ($arguments as &$key) { + $key = "$prefix$key"; + } + + $command->setRawArguments($arguments); + } + } + + /** + * Applies the specified prefix only to even arguments in the list. + * + * @param CommandInterface $command Command instance. + * @param string $prefix Prefix string. + */ + public static function interleaved(CommandInterface $command, $prefix) + { + if ($arguments = $command->getArguments()) { + $length = count($arguments); + + for ($i = 0; $i < $length; $i += 2) { + $arguments[$i] = "$prefix{$arguments[$i]}"; + } + + $command->setRawArguments($arguments); + } + } + + /** + * Applies the specified prefix to all the arguments but the first one. + * + * @param CommandInterface $command Command instance. + * @param string $prefix Prefix string. + */ + public static function skipFirst(CommandInterface $command, $prefix) + { + if ($arguments = $command->getArguments()) { + $length = count($arguments); + + for ($i = 1; $i < $length; ++$i) { + $arguments[$i] = "$prefix{$arguments[$i]}"; + } + + $command->setRawArguments($arguments); + } + } + + /** + * Applies the specified prefix to all the arguments but the last one. + * + * @param CommandInterface $command Command instance. + * @param string $prefix Prefix string. + */ + public static function skipLast(CommandInterface $command, $prefix) + { + if ($arguments = $command->getArguments()) { + $length = count($arguments); + + for ($i = 0; $i < $length - 1; ++$i) { + $arguments[$i] = "$prefix{$arguments[$i]}"; + } + + $command->setRawArguments($arguments); + } + } + + /** + * Applies the specified prefix to the keys of a SORT command. + * + * @param CommandInterface $command Command instance. + * @param string $prefix Prefix string. + */ + public static function sort(CommandInterface $command, $prefix) + { + if ($arguments = $command->getArguments()) { + $arguments[0] = "$prefix{$arguments[0]}"; + + if (($count = count($arguments)) > 1) { + for ($i = 1; $i < $count; ++$i) { + switch (strtoupper($arguments[$i])) { + case 'BY': + case 'STORE': + $arguments[$i] = "$prefix{$arguments[++$i]}"; + break; + + case 'GET': + $value = $arguments[++$i]; + if ($value !== '#') { + $arguments[$i] = "$prefix$value"; + } + break; + + case 'LIMIT'; + $i += 2; + break; + } + } + } + + $command->setRawArguments($arguments); + } + } + + /** + * Applies the specified prefix to the keys of an EVAL-based command. + * + * @param CommandInterface $command Command instance. + * @param string $prefix Prefix string. + */ + public static function evalKeys(CommandInterface $command, $prefix) + { + if ($arguments = $command->getArguments()) { + for ($i = 2; $i < $arguments[1] + 2; ++$i) { + $arguments[$i] = "$prefix{$arguments[$i]}"; + } + + $command->setRawArguments($arguments); + } + } + + /** + * Applies the specified prefix to the keys of Z[INTERSECTION|UNION]STORE. + * + * @param CommandInterface $command Command instance. + * @param string $prefix Prefix string. + */ + public static function zsetStore(CommandInterface $command, $prefix) + { + if ($arguments = $command->getArguments()) { + $arguments[0] = "$prefix{$arguments[0]}"; + $length = ((int) $arguments[1]) + 2; + + for ($i = 2; $i < $length; ++$i) { + $arguments[$i] = "$prefix{$arguments[$i]}"; + } + + $command->setRawArguments($arguments); + } + } + + /** + * Applies the specified prefix to the key of a MIGRATE command. + * + * @param CommandInterface $command Command instance. + * @param string $prefix Prefix string. + */ + public static function migrate(CommandInterface $command, $prefix) + { + if ($arguments = $command->getArguments()) { + $arguments[2] = "$prefix{$arguments[2]}"; + $command->setRawArguments($arguments); + } + } + + /** + * Applies the specified prefix to the key of a GEORADIUS command. + * + * @param CommandInterface $command Command instance. + * @param string $prefix Prefix string. + */ + public static function georadius(CommandInterface $command, $prefix) + { + if ($arguments = $command->getArguments()) { + $arguments[0] = "$prefix{$arguments[0]}"; + $startIndex = $command->getId() === 'GEORADIUS' ? 5 : 4; + + if (($count = count($arguments)) > $startIndex) { + for ($i = $startIndex; $i < $count; ++$i) { + switch (strtoupper($arguments[$i])) { + case 'STORE': + case 'STOREDIST': + $arguments[$i] = "$prefix{$arguments[++$i]}"; + break; + + } + } + } + + $command->setRawArguments($arguments); + } + } +} diff --git a/vendor/predis/predis/src/Command/Processor/ProcessorChain.php b/vendor/predis/predis/src/Command/Processor/ProcessorChain.php new file mode 100644 index 0000000..efe9b4a --- /dev/null +++ b/vendor/predis/predis/src/Command/Processor/ProcessorChain.php @@ -0,0 +1,130 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command\Processor; + +use Predis\Command\CommandInterface; + +/** + * Default implementation of a command processors chain. + * + * @author Daniele Alessandri + */ +class ProcessorChain implements \ArrayAccess, ProcessorInterface +{ + private $processors = array(); + + /** + * @param array $processors List of instances of ProcessorInterface. + */ + public function __construct($processors = array()) + { + foreach ($processors as $processor) { + $this->add($processor); + } + } + + /** + * {@inheritdoc} + */ + public function add(ProcessorInterface $processor) + { + $this->processors[] = $processor; + } + + /** + * {@inheritdoc} + */ + public function remove(ProcessorInterface $processor) + { + if (false !== $index = array_search($processor, $this->processors, true)) { + unset($this[$index]); + } + } + + /** + * {@inheritdoc} + */ + public function process(CommandInterface $command) + { + for ($i = 0; $i < $count = count($this->processors); ++$i) { + $this->processors[$i]->process($command); + } + } + + /** + * {@inheritdoc} + */ + public function getProcessors() + { + return $this->processors; + } + + /** + * Returns an iterator over the list of command processor in the chain. + * + * @return \Traversable + */ + public function getIterator() + { + return new \ArrayIterator($this->processors); + } + + /** + * Returns the number of command processors in the chain. + * + * @return int + */ + public function count() + { + return count($this->processors); + } + + /** + * @return bool + */ + public function offsetExists($index) + { + return isset($this->processors[$index]); + } + + /** + * {@inheritdoc} + */ + public function offsetGet($index) + { + return $this->processors[$index]; + } + + /** + * {@inheritdoc} + */ + public function offsetSet($index, $processor) + { + if (!$processor instanceof ProcessorInterface) { + throw new \InvalidArgumentException( + 'A processor chain accepts only instances of '. + "'Predis\Command\Processor\ProcessorInterface'." + ); + } + + $this->processors[$index] = $processor; + } + + /** + * {@inheritdoc} + */ + public function offsetUnset($index) + { + unset($this->processors[$index]); + $this->processors = array_values($this->processors); + } +} diff --git a/vendor/predis/predis/src/Command/Processor/ProcessorInterface.php b/vendor/predis/predis/src/Command/Processor/ProcessorInterface.php new file mode 100644 index 0000000..2f91058 --- /dev/null +++ b/vendor/predis/predis/src/Command/Processor/ProcessorInterface.php @@ -0,0 +1,29 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command\Processor; + +use Predis\Command\CommandInterface; + +/** + * A command processor processes Redis commands before they are sent to Redis. + * + * @author Daniele Alessandri + */ +interface ProcessorInterface +{ + /** + * Processes the given Redis command. + * + * @param CommandInterface $command Command instance. + */ + public function process(CommandInterface $command); +} diff --git a/vendor/predis/predis/src/Command/PubSubPublish.php b/vendor/predis/predis/src/Command/PubSubPublish.php new file mode 100644 index 0000000..55508f8 --- /dev/null +++ b/vendor/predis/predis/src/Command/PubSubPublish.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/publish + * + * @author Daniele Alessandri + */ +class PubSubPublish extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PUBLISH'; + } +} diff --git a/vendor/predis/predis/src/Command/PubSubPubsub.php b/vendor/predis/predis/src/Command/PubSubPubsub.php new file mode 100644 index 0000000..8cf8129 --- /dev/null +++ b/vendor/predis/predis/src/Command/PubSubPubsub.php @@ -0,0 +1,61 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/pubsub + * + * @author Daniele Alessandri + */ +class PubSubPubsub extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PUBSUB'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + switch (strtolower($this->getArgument(0))) { + case 'numsub': + return self::processNumsub($data); + + default: + return $data; + } + } + + /** + * Returns the processed response to PUBSUB NUMSUB. + * + * @param array $channels List of channels + * + * @return array + */ + protected static function processNumsub(array $channels) + { + $processed = array(); + $count = count($channels); + + for ($i = 0; $i < $count; ++$i) { + $processed[$channels[$i]] = $channels[++$i]; + } + + return $processed; + } +} diff --git a/vendor/predis/predis/src/Command/PubSubSubscribe.php b/vendor/predis/predis/src/Command/PubSubSubscribe.php new file mode 100644 index 0000000..e477b31 --- /dev/null +++ b/vendor/predis/predis/src/Command/PubSubSubscribe.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/subscribe + * + * @author Daniele Alessandri + */ +class PubSubSubscribe extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SUBSCRIBE'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeArguments($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/PubSubSubscribeByPattern.php b/vendor/predis/predis/src/Command/PubSubSubscribeByPattern.php new file mode 100644 index 0000000..0118280 --- /dev/null +++ b/vendor/predis/predis/src/Command/PubSubSubscribeByPattern.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/psubscribe + * + * @author Daniele Alessandri + */ +class PubSubSubscribeByPattern extends PubSubSubscribe +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PSUBSCRIBE'; + } +} diff --git a/vendor/predis/predis/src/Command/PubSubUnsubscribe.php b/vendor/predis/predis/src/Command/PubSubUnsubscribe.php new file mode 100644 index 0000000..d57c3ac --- /dev/null +++ b/vendor/predis/predis/src/Command/PubSubUnsubscribe.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/unsubscribe + * + * @author Daniele Alessandri + */ +class PubSubUnsubscribe extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'UNSUBSCRIBE'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeArguments($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/PubSubUnsubscribeByPattern.php b/vendor/predis/predis/src/Command/PubSubUnsubscribeByPattern.php new file mode 100644 index 0000000..4d76508 --- /dev/null +++ b/vendor/predis/predis/src/Command/PubSubUnsubscribeByPattern.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/punsubscribe + * + * @author Daniele Alessandri + */ +class PubSubUnsubscribeByPattern extends PubSubUnsubscribe +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PUNSUBSCRIBE'; + } +} diff --git a/vendor/predis/predis/src/Command/RawCommand.php b/vendor/predis/predis/src/Command/RawCommand.php new file mode 100644 index 0000000..2dd48ca --- /dev/null +++ b/vendor/predis/predis/src/Command/RawCommand.php @@ -0,0 +1,131 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * Class for generic "anonymous" Redis commands. + * + * This command class does not filter input arguments or parse responses, but + * can be used to leverage the standard Predis API to execute any command simply + * by providing the needed arguments following the command signature as defined + * by Redis in its documentation. + * + * @author Daniele Alessandri + */ +class RawCommand implements CommandInterface +{ + private $slot; + private $commandID; + private $arguments; + + /** + * @param array $arguments Command ID and its arguments. + * + * @throws \InvalidArgumentException + */ + public function __construct(array $arguments) + { + if (!$arguments) { + throw new \InvalidArgumentException( + 'The arguments array must contain at least the command ID.' + ); + } + + $this->commandID = strtoupper(array_shift($arguments)); + $this->arguments = $arguments; + } + + /** + * Creates a new raw command using a variadic method. + * + * @param string $commandID Redis command ID. + * @param string ... Arguments list for the command. + * + * @return CommandInterface + */ + public static function create($commandID /* [ $arg, ... */) + { + $arguments = func_get_args(); + $command = new self($arguments); + + return $command; + } + + /** + * {@inheritdoc} + */ + public function getId() + { + return $this->commandID; + } + + /** + * {@inheritdoc} + */ + public function setArguments(array $arguments) + { + $this->arguments = $arguments; + unset($this->slot); + } + + /** + * {@inheritdoc} + */ + public function setRawArguments(array $arguments) + { + $this->setArguments($arguments); + } + + /** + * {@inheritdoc} + */ + public function getArguments() + { + return $this->arguments; + } + + /** + * {@inheritdoc} + */ + public function getArgument($index) + { + if (isset($this->arguments[$index])) { + return $this->arguments[$index]; + } + } + + /** + * {@inheritdoc} + */ + public function setSlot($slot) + { + $this->slot = $slot; + } + + /** + * {@inheritdoc} + */ + public function getSlot() + { + if (isset($this->slot)) { + return $this->slot; + } + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + return $data; + } +} diff --git a/vendor/predis/predis/src/Command/ScriptCommand.php b/vendor/predis/predis/src/Command/ScriptCommand.php new file mode 100644 index 0000000..a30bc1d --- /dev/null +++ b/vendor/predis/predis/src/Command/ScriptCommand.php @@ -0,0 +1,77 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * Base class used to implement an higher level abstraction for commands based + * on Lua scripting with EVAL and EVALSHA. + * + * @link http://redis.io/commands/eval + * + * @author Daniele Alessandri + */ +abstract class ScriptCommand extends ServerEvalSHA +{ + /** + * Gets the body of a Lua script. + * + * @return string + */ + abstract public function getScript(); + + /** + * Specifies the number of arguments that should be considered as keys. + * + * The default behaviour for the base class is to return 0 to indicate that + * all the elements of the arguments array should be considered as keys, but + * subclasses can enforce a static number of keys. + * + * @return int + */ + protected function getKeysCount() + { + return 0; + } + + /** + * Returns the elements from the arguments that are identified as keys. + * + * @return array + */ + public function getKeys() + { + return array_slice($this->getArguments(), 2, $this->getKeysCount()); + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (($numkeys = $this->getKeysCount()) && $numkeys < 0) { + $numkeys = count($arguments) + $numkeys; + } + + return array_merge(array(sha1($this->getScript()), (int) $numkeys), $arguments); + } + + /** + * @return array + */ + public function getEvalArguments() + { + $arguments = $this->getArguments(); + $arguments[0] = $this->getScript(); + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/ServerBackgroundRewriteAOF.php b/vendor/predis/predis/src/Command/ServerBackgroundRewriteAOF.php new file mode 100644 index 0000000..c66a294 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerBackgroundRewriteAOF.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/bgrewriteaof + * + * @author Daniele Alessandri + */ +class ServerBackgroundRewriteAOF extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'BGREWRITEAOF'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + return $data == 'Background append only file rewriting started'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerBackgroundSave.php b/vendor/predis/predis/src/Command/ServerBackgroundSave.php new file mode 100644 index 0000000..4bf67ef --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerBackgroundSave.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/bgsave + * + * @author Daniele Alessandri + */ +class ServerBackgroundSave extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'BGSAVE'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + return $data === 'Background saving started' ? true : $data; + } +} diff --git a/vendor/predis/predis/src/Command/ServerClient.php b/vendor/predis/predis/src/Command/ServerClient.php new file mode 100644 index 0000000..d00ebbf --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerClient.php @@ -0,0 +1,74 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/client-list + * @link http://redis.io/commands/client-kill + * @link http://redis.io/commands/client-getname + * @link http://redis.io/commands/client-setname + * + * @author Daniele Alessandri + */ +class ServerClient extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'CLIENT'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + $args = array_change_key_case($this->getArguments(), CASE_UPPER); + + switch (strtoupper($args[0])) { + case 'LIST': + return $this->parseClientList($data); + case 'KILL': + case 'GETNAME': + case 'SETNAME': + default: + return $data; + } + } + + /** + * Parses the response to CLIENT LIST and returns a structured list. + * + * @param string $data Response buffer. + * + * @return array + */ + protected function parseClientList($data) + { + $clients = array(); + + foreach (explode("\n", $data, -1) as $clientData) { + $client = array(); + + foreach (explode(' ', $clientData) as $kv) { + @list($k, $v) = explode('=', $kv); + $client[$k] = $v; + } + + $clients[] = $client; + } + + return $clients; + } +} diff --git a/vendor/predis/predis/src/Command/ServerCommand.php b/vendor/predis/predis/src/Command/ServerCommand.php new file mode 100644 index 0000000..e9b3393 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerCommand.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/command + * + * @author Daniele Alessandri + */ +class ServerCommand extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'COMMAND'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerConfig.php b/vendor/predis/predis/src/Command/ServerConfig.php new file mode 100644 index 0000000..81e497a --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerConfig.php @@ -0,0 +1,49 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/config-set + * @link http://redis.io/commands/config-get + * @link http://redis.io/commands/config-resetstat + * @link http://redis.io/commands/config-rewrite + * + * @author Daniele Alessandri + */ +class ServerConfig extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'CONFIG'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + if (is_array($data)) { + $result = array(); + + for ($i = 0; $i < count($data); ++$i) { + $result[$data[$i]] = $data[++$i]; + } + + return $result; + } + + return $data; + } +} diff --git a/vendor/predis/predis/src/Command/ServerDatabaseSize.php b/vendor/predis/predis/src/Command/ServerDatabaseSize.php new file mode 100644 index 0000000..6bc8972 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerDatabaseSize.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/dbsize + * + * @author Daniele Alessandri + */ +class ServerDatabaseSize extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'DBSIZE'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerEval.php b/vendor/predis/predis/src/Command/ServerEval.php new file mode 100644 index 0000000..f5eefd8 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerEval.php @@ -0,0 +1,38 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/eval + * + * @author Daniele Alessandri + */ +class ServerEval extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'EVAL'; + } + + /** + * Calculates the SHA1 hash of the body of the script. + * + * @return string SHA1 hash. + */ + public function getScriptHash() + { + return sha1($this->getArgument(0)); + } +} diff --git a/vendor/predis/predis/src/Command/ServerEvalSHA.php b/vendor/predis/predis/src/Command/ServerEvalSHA.php new file mode 100644 index 0000000..520a8e9 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerEvalSHA.php @@ -0,0 +1,38 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/evalsha + * + * @author Daniele Alessandri + */ +class ServerEvalSHA extends ServerEval +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'EVALSHA'; + } + + /** + * Returns the SHA1 hash of the body of the script. + * + * @return string SHA1 hash. + */ + public function getScriptHash() + { + return $this->getArgument(0); + } +} diff --git a/vendor/predis/predis/src/Command/ServerFlushAll.php b/vendor/predis/predis/src/Command/ServerFlushAll.php new file mode 100644 index 0000000..c35b2ad --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerFlushAll.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/flushall + * + * @author Daniele Alessandri + */ +class ServerFlushAll extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'FLUSHALL'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerFlushDatabase.php b/vendor/predis/predis/src/Command/ServerFlushDatabase.php new file mode 100644 index 0000000..3da6b32 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerFlushDatabase.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/flushdb + * + * @author Daniele Alessandri + */ +class ServerFlushDatabase extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'FLUSHDB'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerInfo.php b/vendor/predis/predis/src/Command/ServerInfo.php new file mode 100644 index 0000000..96d6ada --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerInfo.php @@ -0,0 +1,111 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/info + * + * @author Daniele Alessandri + */ +class ServerInfo extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'INFO'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + $info = array(); + $infoLines = preg_split('/\r?\n/', $data); + + foreach ($infoLines as $row) { + if (strpos($row, ':') === false) { + continue; + } + + list($k, $v) = $this->parseRow($row); + $info[$k] = $v; + } + + return $info; + } + + /** + * Parses a single row of the response and returns the key-value pair. + * + * @param string $row Single row of the response. + * + * @return array + */ + protected function parseRow($row) + { + list($k, $v) = explode(':', $row, 2); + + if (preg_match('/^db\d+$/', $k)) { + $v = $this->parseDatabaseStats($v); + } + + return array($k, $v); + } + + /** + * Extracts the statistics of each logical DB from the string buffer. + * + * @param string $str Response buffer. + * + * @return array + */ + protected function parseDatabaseStats($str) + { + $db = array(); + + foreach (explode(',', $str) as $dbvar) { + list($dbvk, $dbvv) = explode('=', $dbvar); + $db[trim($dbvk)] = $dbvv; + } + + return $db; + } + + /** + * Parses the response and extracts the allocation statistics. + * + * @param string $str Response buffer. + * + * @return array + */ + protected function parseAllocationStats($str) + { + $stats = array(); + + foreach (explode(',', $str) as $kv) { + @list($size, $objects, $extra) = explode('=', $kv); + + // hack to prevent incorrect values when parsing the >=256 key + if (isset($extra)) { + $size = ">=$objects"; + $objects = $extra; + } + + $stats[$size] = $objects; + } + + return $stats; + } +} diff --git a/vendor/predis/predis/src/Command/ServerInfoV26x.php b/vendor/predis/predis/src/Command/ServerInfoV26x.php new file mode 100644 index 0000000..90c9b71 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerInfoV26x.php @@ -0,0 +1,56 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/info + * + * @author Daniele Alessandri + */ +class ServerInfoV26x extends ServerInfo +{ + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + if ($data === '') { + return array(); + } + + $info = array(); + + $current = null; + $infoLines = preg_split('/\r?\n/', $data); + + if (isset($infoLines[0]) && $infoLines[0][0] !== '#') { + return parent::parseResponse($data); + } + + foreach ($infoLines as $row) { + if ($row === '') { + continue; + } + + if (preg_match('/^# (\w+)$/', $row, $matches)) { + $info[$matches[1]] = array(); + $current = &$info[$matches[1]]; + continue; + } + + list($k, $v) = $this->parseRow($row); + $current[$k] = $v; + } + + return $info; + } +} diff --git a/vendor/predis/predis/src/Command/ServerLastSave.php b/vendor/predis/predis/src/Command/ServerLastSave.php new file mode 100644 index 0000000..feeb19a --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerLastSave.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/lastsave + * + * @author Daniele Alessandri + */ +class ServerLastSave extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'LASTSAVE'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerMonitor.php b/vendor/predis/predis/src/Command/ServerMonitor.php new file mode 100644 index 0000000..1c3d330 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerMonitor.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/monitor + * + * @author Daniele Alessandri + */ +class ServerMonitor extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'MONITOR'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerObject.php b/vendor/predis/predis/src/Command/ServerObject.php new file mode 100644 index 0000000..f921701 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerObject.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/object + * + * @author Daniele Alessandri + */ +class ServerObject extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'OBJECT'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerSave.php b/vendor/predis/predis/src/Command/ServerSave.php new file mode 100644 index 0000000..addefe2 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerSave.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/save + * + * @author Daniele Alessandri + */ +class ServerSave extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SAVE'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerScript.php b/vendor/predis/predis/src/Command/ServerScript.php new file mode 100644 index 0000000..7a01018 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerScript.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/script + * + * @author Daniele Alessandri + */ +class ServerScript extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SCRIPT'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerSentinel.php b/vendor/predis/predis/src/Command/ServerSentinel.php new file mode 100644 index 0000000..c0962db --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerSentinel.php @@ -0,0 +1,66 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/topics/sentinel + * + * @author Daniele Alessandri + */ +class ServerSentinel extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SENTINEL'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + switch (strtolower($this->getArgument(0))) { + case 'masters': + case 'slaves': + return self::processMastersOrSlaves($data); + + default: + return $data; + } + } + + /** + * Returns a processed response to SENTINEL MASTERS or SENTINEL SLAVES. + * + * @param array $servers List of Redis servers. + * + * @return array + */ + protected static function processMastersOrSlaves(array $servers) + { + foreach ($servers as $idx => $node) { + $processed = array(); + $count = count($node); + + for ($i = 0; $i < $count; ++$i) { + $processed[$node[$i]] = $node[++$i]; + } + + $servers[$idx] = $processed; + } + + return $servers; + } +} diff --git a/vendor/predis/predis/src/Command/ServerShutdown.php b/vendor/predis/predis/src/Command/ServerShutdown.php new file mode 100644 index 0000000..f5b745a --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerShutdown.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/shutdown + * + * @author Daniele Alessandri + */ +class ServerShutdown extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SHUTDOWN'; + } +} diff --git a/vendor/predis/predis/src/Command/ServerSlaveOf.php b/vendor/predis/predis/src/Command/ServerSlaveOf.php new file mode 100644 index 0000000..4ff4455 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerSlaveOf.php @@ -0,0 +1,40 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/slaveof + * + * @author Daniele Alessandri + */ +class ServerSlaveOf extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SLAVEOF'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 0 || $arguments[0] === 'NO ONE') { + return array('NO', 'ONE'); + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/ServerSlowlog.php b/vendor/predis/predis/src/Command/ServerSlowlog.php new file mode 100644 index 0000000..137ff59 --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerSlowlog.php @@ -0,0 +1,51 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/slowlog + * + * @author Daniele Alessandri + */ +class ServerSlowlog extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SLOWLOG'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + if (is_array($data)) { + $log = array(); + + foreach ($data as $index => $entry) { + $log[$index] = array( + 'id' => $entry[0], + 'timestamp' => $entry[1], + 'duration' => $entry[2], + 'command' => $entry[3], + ); + } + + return $log; + } + + return $data; + } +} diff --git a/vendor/predis/predis/src/Command/ServerTime.php b/vendor/predis/predis/src/Command/ServerTime.php new file mode 100644 index 0000000..589f92c --- /dev/null +++ b/vendor/predis/predis/src/Command/ServerTime.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/time + * + * @author Daniele Alessandri + */ +class ServerTime extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'TIME'; + } +} diff --git a/vendor/predis/predis/src/Command/SetAdd.php b/vendor/predis/predis/src/Command/SetAdd.php new file mode 100644 index 0000000..c118818 --- /dev/null +++ b/vendor/predis/predis/src/Command/SetAdd.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/sadd + * + * @author Daniele Alessandri + */ +class SetAdd extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SADD'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeVariadic($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/SetCardinality.php b/vendor/predis/predis/src/Command/SetCardinality.php new file mode 100644 index 0000000..a9f959b --- /dev/null +++ b/vendor/predis/predis/src/Command/SetCardinality.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/scard + * + * @author Daniele Alessandri + */ +class SetCardinality extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SCARD'; + } +} diff --git a/vendor/predis/predis/src/Command/SetDifference.php b/vendor/predis/predis/src/Command/SetDifference.php new file mode 100644 index 0000000..35f23f9 --- /dev/null +++ b/vendor/predis/predis/src/Command/SetDifference.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/sdiff + * + * @author Daniele Alessandri + */ +class SetDifference extends SetIntersection +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SDIFF'; + } +} diff --git a/vendor/predis/predis/src/Command/SetDifferenceStore.php b/vendor/predis/predis/src/Command/SetDifferenceStore.php new file mode 100644 index 0000000..0cb7815 --- /dev/null +++ b/vendor/predis/predis/src/Command/SetDifferenceStore.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/sdiffstore + * + * @author Daniele Alessandri + */ +class SetDifferenceStore extends SetIntersectionStore +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SDIFFSTORE'; + } +} diff --git a/vendor/predis/predis/src/Command/SetIntersection.php b/vendor/predis/predis/src/Command/SetIntersection.php new file mode 100644 index 0000000..d18258f --- /dev/null +++ b/vendor/predis/predis/src/Command/SetIntersection.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/sinter + * + * @author Daniele Alessandri + */ +class SetIntersection extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SINTER'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeArguments($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/SetIntersectionStore.php b/vendor/predis/predis/src/Command/SetIntersectionStore.php new file mode 100644 index 0000000..b748618 --- /dev/null +++ b/vendor/predis/predis/src/Command/SetIntersectionStore.php @@ -0,0 +1,40 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/sinterstore + * + * @author Daniele Alessandri + */ +class SetIntersectionStore extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SINTERSTORE'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 2 && is_array($arguments[1])) { + return array_merge(array($arguments[0]), $arguments[1]); + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/SetIsMember.php b/vendor/predis/predis/src/Command/SetIsMember.php new file mode 100644 index 0000000..7742522 --- /dev/null +++ b/vendor/predis/predis/src/Command/SetIsMember.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/sismember + * + * @author Daniele Alessandri + */ +class SetIsMember extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SISMEMBER'; + } +} diff --git a/vendor/predis/predis/src/Command/SetMembers.php b/vendor/predis/predis/src/Command/SetMembers.php new file mode 100644 index 0000000..f4076ae --- /dev/null +++ b/vendor/predis/predis/src/Command/SetMembers.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/smembers + * + * @author Daniele Alessandri + */ +class SetMembers extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SMEMBERS'; + } +} diff --git a/vendor/predis/predis/src/Command/SetMove.php b/vendor/predis/predis/src/Command/SetMove.php new file mode 100644 index 0000000..edd4e51 --- /dev/null +++ b/vendor/predis/predis/src/Command/SetMove.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/smove + * + * @author Daniele Alessandri + */ +class SetMove extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SMOVE'; + } +} diff --git a/vendor/predis/predis/src/Command/SetPop.php b/vendor/predis/predis/src/Command/SetPop.php new file mode 100644 index 0000000..b78d3f3 --- /dev/null +++ b/vendor/predis/predis/src/Command/SetPop.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/spop + * + * @author Daniele Alessandri + */ +class SetPop extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SPOP'; + } +} diff --git a/vendor/predis/predis/src/Command/SetRandomMember.php b/vendor/predis/predis/src/Command/SetRandomMember.php new file mode 100644 index 0000000..2cb79a0 --- /dev/null +++ b/vendor/predis/predis/src/Command/SetRandomMember.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/srandmember + * + * @author Daniele Alessandri + */ +class SetRandomMember extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SRANDMEMBER'; + } +} diff --git a/vendor/predis/predis/src/Command/SetRemove.php b/vendor/predis/predis/src/Command/SetRemove.php new file mode 100644 index 0000000..b34710c --- /dev/null +++ b/vendor/predis/predis/src/Command/SetRemove.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/srem + * + * @author Daniele Alessandri + */ +class SetRemove extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SREM'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeVariadic($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/SetScan.php b/vendor/predis/predis/src/Command/SetScan.php new file mode 100644 index 0000000..d42b28d --- /dev/null +++ b/vendor/predis/predis/src/Command/SetScan.php @@ -0,0 +1,66 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/sscan + * + * @author Daniele Alessandri + */ +class SetScan extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SSCAN'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 3 && is_array($arguments[2])) { + $options = $this->prepareOptions(array_pop($arguments)); + $arguments = array_merge($arguments, $options); + } + + return $arguments; + } + + /** + * Returns a list of options and modifiers compatible with Redis. + * + * @param array $options List of options. + * + * @return array + */ + protected function prepareOptions($options) + { + $options = array_change_key_case($options, CASE_UPPER); + $normalized = array(); + + if (!empty($options['MATCH'])) { + $normalized[] = 'MATCH'; + $normalized[] = $options['MATCH']; + } + + if (!empty($options['COUNT'])) { + $normalized[] = 'COUNT'; + $normalized[] = $options['COUNT']; + } + + return $normalized; + } +} diff --git a/vendor/predis/predis/src/Command/SetUnion.php b/vendor/predis/predis/src/Command/SetUnion.php new file mode 100644 index 0000000..7da842b --- /dev/null +++ b/vendor/predis/predis/src/Command/SetUnion.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/sunion + * + * @author Daniele Alessandri + */ +class SetUnion extends SetIntersection +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SUNION'; + } +} diff --git a/vendor/predis/predis/src/Command/SetUnionStore.php b/vendor/predis/predis/src/Command/SetUnionStore.php new file mode 100644 index 0000000..eac821a --- /dev/null +++ b/vendor/predis/predis/src/Command/SetUnionStore.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/sunionstore + * + * @author Daniele Alessandri + */ +class SetUnionStore extends SetIntersectionStore +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SUNIONSTORE'; + } +} diff --git a/vendor/predis/predis/src/Command/StringAppend.php b/vendor/predis/predis/src/Command/StringAppend.php new file mode 100644 index 0000000..dac8b84 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringAppend.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/append + * + * @author Daniele Alessandri + */ +class StringAppend extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'APPEND'; + } +} diff --git a/vendor/predis/predis/src/Command/StringBitCount.php b/vendor/predis/predis/src/Command/StringBitCount.php new file mode 100644 index 0000000..193cce9 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringBitCount.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/bitcount + * + * @author Daniele Alessandri + */ +class StringBitCount extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'BITCOUNT'; + } +} diff --git a/vendor/predis/predis/src/Command/StringBitField.php b/vendor/predis/predis/src/Command/StringBitField.php new file mode 100644 index 0000000..9f4deaa --- /dev/null +++ b/vendor/predis/predis/src/Command/StringBitField.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/bitfield + * + * @author Daniele Alessandri + */ +class StringBitField extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'BITFIELD'; + } +} diff --git a/vendor/predis/predis/src/Command/StringBitOp.php b/vendor/predis/predis/src/Command/StringBitOp.php new file mode 100644 index 0000000..e04ee79 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringBitOp.php @@ -0,0 +1,42 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/bitop + * + * @author Daniele Alessandri + */ +class StringBitOp extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'BITOP'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 3 && is_array($arguments[2])) { + list($operation, $destination) = $arguments; + $arguments = $arguments[2]; + array_unshift($arguments, $operation, $destination); + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/StringBitPos.php b/vendor/predis/predis/src/Command/StringBitPos.php new file mode 100644 index 0000000..4295766 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringBitPos.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/bitpos + * + * @author Daniele Alessandri + */ +class StringBitPos extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'BITPOS'; + } +} diff --git a/vendor/predis/predis/src/Command/StringDecrement.php b/vendor/predis/predis/src/Command/StringDecrement.php new file mode 100644 index 0000000..aa5808c --- /dev/null +++ b/vendor/predis/predis/src/Command/StringDecrement.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/decr + * + * @author Daniele Alessandri + */ +class StringDecrement extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'DECR'; + } +} diff --git a/vendor/predis/predis/src/Command/StringDecrementBy.php b/vendor/predis/predis/src/Command/StringDecrementBy.php new file mode 100644 index 0000000..cbf3e11 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringDecrementBy.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/decrby + * + * @author Daniele Alessandri + */ +class StringDecrementBy extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'DECRBY'; + } +} diff --git a/vendor/predis/predis/src/Command/StringGet.php b/vendor/predis/predis/src/Command/StringGet.php new file mode 100644 index 0000000..138e915 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringGet.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/get + * + * @author Daniele Alessandri + */ +class StringGet extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'GET'; + } +} diff --git a/vendor/predis/predis/src/Command/StringGetBit.php b/vendor/predis/predis/src/Command/StringGetBit.php new file mode 100644 index 0000000..3c5b4f9 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringGetBit.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/getbit + * + * @author Daniele Alessandri + */ +class StringGetBit extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'GETBIT'; + } +} diff --git a/vendor/predis/predis/src/Command/StringGetMultiple.php b/vendor/predis/predis/src/Command/StringGetMultiple.php new file mode 100644 index 0000000..e340f9c --- /dev/null +++ b/vendor/predis/predis/src/Command/StringGetMultiple.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/mget + * + * @author Daniele Alessandri + */ +class StringGetMultiple extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'MGET'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeArguments($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/StringGetRange.php b/vendor/predis/predis/src/Command/StringGetRange.php new file mode 100644 index 0000000..bb10565 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringGetRange.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/getrange + * + * @author Daniele Alessandri + */ +class StringGetRange extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'GETRANGE'; + } +} diff --git a/vendor/predis/predis/src/Command/StringGetSet.php b/vendor/predis/predis/src/Command/StringGetSet.php new file mode 100644 index 0000000..b68870d --- /dev/null +++ b/vendor/predis/predis/src/Command/StringGetSet.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/getset + * + * @author Daniele Alessandri + */ +class StringGetSet extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'GETSET'; + } +} diff --git a/vendor/predis/predis/src/Command/StringIncrement.php b/vendor/predis/predis/src/Command/StringIncrement.php new file mode 100644 index 0000000..fa1846e --- /dev/null +++ b/vendor/predis/predis/src/Command/StringIncrement.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/incr + * + * @author Daniele Alessandri + */ +class StringIncrement extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'INCR'; + } +} diff --git a/vendor/predis/predis/src/Command/StringIncrementBy.php b/vendor/predis/predis/src/Command/StringIncrementBy.php new file mode 100644 index 0000000..9d8241a --- /dev/null +++ b/vendor/predis/predis/src/Command/StringIncrementBy.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/incrby + * + * @author Daniele Alessandri + */ +class StringIncrementBy extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'INCRBY'; + } +} diff --git a/vendor/predis/predis/src/Command/StringIncrementByFloat.php b/vendor/predis/predis/src/Command/StringIncrementByFloat.php new file mode 100644 index 0000000..164a086 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringIncrementByFloat.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/incrbyfloat + * + * @author Daniele Alessandri + */ +class StringIncrementByFloat extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'INCRBYFLOAT'; + } +} diff --git a/vendor/predis/predis/src/Command/StringPreciseSetExpire.php b/vendor/predis/predis/src/Command/StringPreciseSetExpire.php new file mode 100644 index 0000000..2faa954 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringPreciseSetExpire.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/psetex + * + * @author Daniele Alessandri + */ +class StringPreciseSetExpire extends StringSetExpire +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'PSETEX'; + } +} diff --git a/vendor/predis/predis/src/Command/StringSet.php b/vendor/predis/predis/src/Command/StringSet.php new file mode 100644 index 0000000..b146994 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringSet.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/set + * + * @author Daniele Alessandri + */ +class StringSet extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SET'; + } +} diff --git a/vendor/predis/predis/src/Command/StringSetBit.php b/vendor/predis/predis/src/Command/StringSetBit.php new file mode 100644 index 0000000..7933b6b --- /dev/null +++ b/vendor/predis/predis/src/Command/StringSetBit.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/setbit + * + * @author Daniele Alessandri + */ +class StringSetBit extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SETBIT'; + } +} diff --git a/vendor/predis/predis/src/Command/StringSetExpire.php b/vendor/predis/predis/src/Command/StringSetExpire.php new file mode 100644 index 0000000..f088170 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringSetExpire.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/setex + * + * @author Daniele Alessandri + */ +class StringSetExpire extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SETEX'; + } +} diff --git a/vendor/predis/predis/src/Command/StringSetMultiple.php b/vendor/predis/predis/src/Command/StringSetMultiple.php new file mode 100644 index 0000000..a3c5324 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringSetMultiple.php @@ -0,0 +1,48 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/mset + * + * @author Daniele Alessandri + */ +class StringSetMultiple extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'MSET'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 1 && is_array($arguments[0])) { + $flattenedKVs = array(); + $args = $arguments[0]; + + foreach ($args as $k => $v) { + $flattenedKVs[] = $k; + $flattenedKVs[] = $v; + } + + return $flattenedKVs; + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/StringSetMultiplePreserve.php b/vendor/predis/predis/src/Command/StringSetMultiplePreserve.php new file mode 100644 index 0000000..b46a88c --- /dev/null +++ b/vendor/predis/predis/src/Command/StringSetMultiplePreserve.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/msetnx + * + * @author Daniele Alessandri + */ +class StringSetMultiplePreserve extends StringSetMultiple +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'MSETNX'; + } +} diff --git a/vendor/predis/predis/src/Command/StringSetPreserve.php b/vendor/predis/predis/src/Command/StringSetPreserve.php new file mode 100644 index 0000000..e89c974 --- /dev/null +++ b/vendor/predis/predis/src/Command/StringSetPreserve.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/setnx + * + * @author Daniele Alessandri + */ +class StringSetPreserve extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SETNX'; + } +} diff --git a/vendor/predis/predis/src/Command/StringSetRange.php b/vendor/predis/predis/src/Command/StringSetRange.php new file mode 100644 index 0000000..4d9389f --- /dev/null +++ b/vendor/predis/predis/src/Command/StringSetRange.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/setrange + * + * @author Daniele Alessandri + */ +class StringSetRange extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SETRANGE'; + } +} diff --git a/vendor/predis/predis/src/Command/StringStrlen.php b/vendor/predis/predis/src/Command/StringStrlen.php new file mode 100644 index 0000000..10f492f --- /dev/null +++ b/vendor/predis/predis/src/Command/StringStrlen.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/strlen + * + * @author Daniele Alessandri + */ +class StringStrlen extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'STRLEN'; + } +} diff --git a/vendor/predis/predis/src/Command/StringSubstr.php b/vendor/predis/predis/src/Command/StringSubstr.php new file mode 100644 index 0000000..3aab7ad --- /dev/null +++ b/vendor/predis/predis/src/Command/StringSubstr.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/substr + * + * @author Daniele Alessandri + */ +class StringSubstr extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'SUBSTR'; + } +} diff --git a/vendor/predis/predis/src/Command/TransactionDiscard.php b/vendor/predis/predis/src/Command/TransactionDiscard.php new file mode 100644 index 0000000..44aca2b --- /dev/null +++ b/vendor/predis/predis/src/Command/TransactionDiscard.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/discard + * + * @author Daniele Alessandri + */ +class TransactionDiscard extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'DISCARD'; + } +} diff --git a/vendor/predis/predis/src/Command/TransactionExec.php b/vendor/predis/predis/src/Command/TransactionExec.php new file mode 100644 index 0000000..dbd81aa --- /dev/null +++ b/vendor/predis/predis/src/Command/TransactionExec.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/exec + * + * @author Daniele Alessandri + */ +class TransactionExec extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'EXEC'; + } +} diff --git a/vendor/predis/predis/src/Command/TransactionMulti.php b/vendor/predis/predis/src/Command/TransactionMulti.php new file mode 100644 index 0000000..673bf55 --- /dev/null +++ b/vendor/predis/predis/src/Command/TransactionMulti.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/multi + * + * @author Daniele Alessandri + */ +class TransactionMulti extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'MULTI'; + } +} diff --git a/vendor/predis/predis/src/Command/TransactionUnwatch.php b/vendor/predis/predis/src/Command/TransactionUnwatch.php new file mode 100644 index 0000000..7925554 --- /dev/null +++ b/vendor/predis/predis/src/Command/TransactionUnwatch.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/unwatch + * + * @author Daniele Alessandri + */ +class TransactionUnwatch extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'UNWATCH'; + } +} diff --git a/vendor/predis/predis/src/Command/TransactionWatch.php b/vendor/predis/predis/src/Command/TransactionWatch.php new file mode 100644 index 0000000..d360780 --- /dev/null +++ b/vendor/predis/predis/src/Command/TransactionWatch.php @@ -0,0 +1,40 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/watch + * + * @author Daniele Alessandri + */ +class TransactionWatch extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'WATCH'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (isset($arguments[0]) && is_array($arguments[0])) { + return $arguments[0]; + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetAdd.php b/vendor/predis/predis/src/Command/ZSetAdd.php new file mode 100644 index 0000000..55e4729 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetAdd.php @@ -0,0 +1,43 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zadd + * + * @author Daniele Alessandri + */ +class ZSetAdd extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZADD'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (is_array(end($arguments))) { + foreach (array_pop($arguments) as $member => $score) { + $arguments[] = $score; + $arguments[] = $member; + } + } + + return $arguments; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetCardinality.php b/vendor/predis/predis/src/Command/ZSetCardinality.php new file mode 100644 index 0000000..1033200 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetCardinality.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zcard + * + * @author Daniele Alessandri + */ +class ZSetCardinality extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZCARD'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetCount.php b/vendor/predis/predis/src/Command/ZSetCount.php new file mode 100644 index 0000000..918bd2b --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetCount.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zcount + * + * @author Daniele Alessandri + */ +class ZSetCount extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZCOUNT'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetIncrementBy.php b/vendor/predis/predis/src/Command/ZSetIncrementBy.php new file mode 100644 index 0000000..245a8e0 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetIncrementBy.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zincrby + * + * @author Daniele Alessandri + */ +class ZSetIncrementBy extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZINCRBY'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetIntersectionStore.php b/vendor/predis/predis/src/Command/ZSetIntersectionStore.php new file mode 100644 index 0000000..572a7a3 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetIntersectionStore.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zinterstore + * + * @author Daniele Alessandri + */ +class ZSetIntersectionStore extends ZSetUnionStore +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZINTERSTORE'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetLexCount.php b/vendor/predis/predis/src/Command/ZSetLexCount.php new file mode 100644 index 0000000..447b8eb --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetLexCount.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zlexcount + * + * @author Daniele Alessandri + */ +class ZSetLexCount extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZLEXCOUNT'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetRange.php b/vendor/predis/predis/src/Command/ZSetRange.php new file mode 100644 index 0000000..ce72c7c --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetRange.php @@ -0,0 +1,105 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zrange + * + * @author Daniele Alessandri + */ +class ZSetRange extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZRANGE'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 4) { + $lastType = gettype($arguments[3]); + + if ($lastType === 'string' && strtoupper($arguments[3]) === 'WITHSCORES') { + // Used for compatibility with older versions + $arguments[3] = array('WITHSCORES' => true); + $lastType = 'array'; + } + + if ($lastType === 'array') { + $options = $this->prepareOptions(array_pop($arguments)); + + return array_merge($arguments, $options); + } + } + + return $arguments; + } + + /** + * Returns a list of options and modifiers compatible with Redis. + * + * @param array $options List of options. + * + * @return array + */ + protected function prepareOptions($options) + { + $opts = array_change_key_case($options, CASE_UPPER); + $finalizedOpts = array(); + + if (!empty($opts['WITHSCORES'])) { + $finalizedOpts[] = 'WITHSCORES'; + } + + return $finalizedOpts; + } + + /** + * Checks for the presence of the WITHSCORES modifier. + * + * @return bool + */ + protected function withScores() + { + $arguments = $this->getArguments(); + + if (count($arguments) < 4) { + return false; + } + + return strtoupper($arguments[3]) === 'WITHSCORES'; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + if ($this->withScores()) { + $result = array(); + + for ($i = 0; $i < count($data); ++$i) { + $result[$data[$i]] = $data[++$i]; + } + + return $result; + } + + return $data; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetRangeByLex.php b/vendor/predis/predis/src/Command/ZSetRangeByLex.php new file mode 100644 index 0000000..9b2991a --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetRangeByLex.php @@ -0,0 +1,55 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zrangebylex + * + * @author Daniele Alessandri + */ +class ZSetRangeByLex extends ZSetRange +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZRANGEBYLEX'; + } + + /** + * {@inheritdoc} + */ + protected function prepareOptions($options) + { + $opts = array_change_key_case($options, CASE_UPPER); + $finalizedOpts = array(); + + if (isset($opts['LIMIT']) && is_array($opts['LIMIT'])) { + $limit = array_change_key_case($opts['LIMIT'], CASE_UPPER); + + $finalizedOpts[] = 'LIMIT'; + $finalizedOpts[] = isset($limit['OFFSET']) ? $limit['OFFSET'] : $limit[0]; + $finalizedOpts[] = isset($limit['COUNT']) ? $limit['COUNT'] : $limit[1]; + } + + return $finalizedOpts; + } + + /** + * {@inheritdoc} + */ + protected function withScores() + { + return false; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetRangeByScore.php b/vendor/predis/predis/src/Command/ZSetRangeByScore.php new file mode 100644 index 0000000..961a5bc --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetRangeByScore.php @@ -0,0 +1,68 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zrangebyscore + * + * @author Daniele Alessandri + */ +class ZSetRangeByScore extends ZSetRange +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZRANGEBYSCORE'; + } + + /** + * {@inheritdoc} + */ + protected function prepareOptions($options) + { + $opts = array_change_key_case($options, CASE_UPPER); + $finalizedOpts = array(); + + if (isset($opts['LIMIT']) && is_array($opts['LIMIT'])) { + $limit = array_change_key_case($opts['LIMIT'], CASE_UPPER); + + $finalizedOpts[] = 'LIMIT'; + $finalizedOpts[] = isset($limit['OFFSET']) ? $limit['OFFSET'] : $limit[0]; + $finalizedOpts[] = isset($limit['COUNT']) ? $limit['COUNT'] : $limit[1]; + } + + return array_merge($finalizedOpts, parent::prepareOptions($options)); + } + + /** + * {@inheritdoc} + */ + protected function withScores() + { + $arguments = $this->getArguments(); + + for ($i = 3; $i < count($arguments); ++$i) { + switch (strtoupper($arguments[$i])) { + case 'WITHSCORES': + return true; + + case 'LIMIT': + $i += 2; + break; + } + } + + return false; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetRank.php b/vendor/predis/predis/src/Command/ZSetRank.php new file mode 100644 index 0000000..d0c9c53 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetRank.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zrank + * + * @author Daniele Alessandri + */ +class ZSetRank extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZRANK'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetRemove.php b/vendor/predis/predis/src/Command/ZSetRemove.php new file mode 100644 index 0000000..cd8ada0 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetRemove.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zrem + * + * @author Daniele Alessandri + */ +class ZSetRemove extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZREM'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + return self::normalizeVariadic($arguments); + } +} diff --git a/vendor/predis/predis/src/Command/ZSetRemoveRangeByLex.php b/vendor/predis/predis/src/Command/ZSetRemoveRangeByLex.php new file mode 100644 index 0000000..9ea2d9e --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetRemoveRangeByLex.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zremrangebylex + * + * @author Daniele Alessandri + */ +class ZSetRemoveRangeByLex extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZREMRANGEBYLEX'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetRemoveRangeByRank.php b/vendor/predis/predis/src/Command/ZSetRemoveRangeByRank.php new file mode 100644 index 0000000..89cd5ba --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetRemoveRangeByRank.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zremrangebyrank + * + * @author Daniele Alessandri + */ +class ZSetRemoveRangeByRank extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZREMRANGEBYRANK'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetRemoveRangeByScore.php b/vendor/predis/predis/src/Command/ZSetRemoveRangeByScore.php new file mode 100644 index 0000000..a7c3081 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetRemoveRangeByScore.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zremrangebyscore + * + * @author Daniele Alessandri + */ +class ZSetRemoveRangeByScore extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZREMRANGEBYSCORE'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetReverseRange.php b/vendor/predis/predis/src/Command/ZSetReverseRange.php new file mode 100644 index 0000000..6a46a7a --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetReverseRange.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zrevrange + * + * @author Daniele Alessandri + */ +class ZSetReverseRange extends ZSetRange +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZREVRANGE'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetReverseRangeByLex.php b/vendor/predis/predis/src/Command/ZSetReverseRangeByLex.php new file mode 100644 index 0000000..5dd611d --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetReverseRangeByLex.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zrevrangebylex + * + * @author Daniele Alessandri + */ +class ZSetReverseRangeByLex extends ZSetRangeByLex +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZREVRANGEBYLEX'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetReverseRangeByScore.php b/vendor/predis/predis/src/Command/ZSetReverseRangeByScore.php new file mode 100644 index 0000000..1078eb7 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetReverseRangeByScore.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zrevrangebyscore + * + * @author Daniele Alessandri + */ +class ZSetReverseRangeByScore extends ZSetRangeByScore +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZREVRANGEBYSCORE'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetReverseRank.php b/vendor/predis/predis/src/Command/ZSetReverseRank.php new file mode 100644 index 0000000..33fb815 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetReverseRank.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zrevrank + * + * @author Daniele Alessandri + */ +class ZSetReverseRank extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZREVRANK'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetScan.php b/vendor/predis/predis/src/Command/ZSetScan.php new file mode 100644 index 0000000..1dc2352 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetScan.php @@ -0,0 +1,85 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zscan + * + * @author Daniele Alessandri + */ +class ZSetScan extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZSCAN'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + if (count($arguments) === 3 && is_array($arguments[2])) { + $options = $this->prepareOptions(array_pop($arguments)); + $arguments = array_merge($arguments, $options); + } + + return $arguments; + } + + /** + * Returns a list of options and modifiers compatible with Redis. + * + * @param array $options List of options. + * + * @return array + */ + protected function prepareOptions($options) + { + $options = array_change_key_case($options, CASE_UPPER); + $normalized = array(); + + if (!empty($options['MATCH'])) { + $normalized[] = 'MATCH'; + $normalized[] = $options['MATCH']; + } + + if (!empty($options['COUNT'])) { + $normalized[] = 'COUNT'; + $normalized[] = $options['COUNT']; + } + + return $normalized; + } + + /** + * {@inheritdoc} + */ + public function parseResponse($data) + { + if (is_array($data)) { + $members = $data[1]; + $result = array(); + + for ($i = 0; $i < count($members); ++$i) { + $result[$members[$i]] = (float) $members[++$i]; + } + + $data[1] = $result; + } + + return $data; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetScore.php b/vendor/predis/predis/src/Command/ZSetScore.php new file mode 100644 index 0000000..2e7fce8 --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetScore.php @@ -0,0 +1,28 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zscore + * + * @author Daniele Alessandri + */ +class ZSetScore extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZSCORE'; + } +} diff --git a/vendor/predis/predis/src/Command/ZSetUnionStore.php b/vendor/predis/predis/src/Command/ZSetUnionStore.php new file mode 100644 index 0000000..befc5ce --- /dev/null +++ b/vendor/predis/predis/src/Command/ZSetUnionStore.php @@ -0,0 +1,78 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Command; + +/** + * @link http://redis.io/commands/zunionstore + * + * @author Daniele Alessandri + */ +class ZSetUnionStore extends Command +{ + /** + * {@inheritdoc} + */ + public function getId() + { + return 'ZUNIONSTORE'; + } + + /** + * {@inheritdoc} + */ + protected function filterArguments(array $arguments) + { + $options = array(); + $argc = count($arguments); + + if ($argc > 2 && is_array($arguments[$argc - 1])) { + $options = $this->prepareOptions(array_pop($arguments)); + } + + if (is_array($arguments[1])) { + $arguments = array_merge( + array($arguments[0], count($arguments[1])), + $arguments[1] + ); + } + + return array_merge($arguments, $options); + } + + /** + * Returns a list of options and modifiers compatible with Redis. + * + * @param array $options List of options. + * + * @return array + */ + private function prepareOptions($options) + { + $opts = array_change_key_case($options, CASE_UPPER); + $finalizedOpts = array(); + + if (isset($opts['WEIGHTS']) && is_array($opts['WEIGHTS'])) { + $finalizedOpts[] = 'WEIGHTS'; + + foreach ($opts['WEIGHTS'] as $weight) { + $finalizedOpts[] = $weight; + } + } + + if (isset($opts['AGGREGATE'])) { + $finalizedOpts[] = 'AGGREGATE'; + $finalizedOpts[] = $opts['AGGREGATE']; + } + + return $finalizedOpts; + } +} diff --git a/vendor/predis/predis/src/CommunicationException.php b/vendor/predis/predis/src/CommunicationException.php new file mode 100644 index 0000000..13fe357 --- /dev/null +++ b/vendor/predis/predis/src/CommunicationException.php @@ -0,0 +1,80 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis; + +use Predis\Connection\NodeConnectionInterface; + +/** + * Base exception class for network-related errors. + * + * @author Daniele Alessandri + */ +abstract class CommunicationException extends PredisException +{ + private $connection; + + /** + * @param NodeConnectionInterface $connection Connection that generated the exception. + * @param string $message Error message. + * @param int $code Error code. + * @param \Exception $innerException Inner exception for wrapping the original error. + */ + public function __construct( + NodeConnectionInterface $connection, + $message = null, + $code = null, + \Exception $innerException = null + ) { + parent::__construct($message, $code, $innerException); + $this->connection = $connection; + } + + /** + * Gets the connection that generated the exception. + * + * @return NodeConnectionInterface + */ + public function getConnection() + { + return $this->connection; + } + + /** + * Indicates if the receiver should reset the underlying connection. + * + * @return bool + */ + public function shouldResetConnection() + { + return true; + } + + /** + * Helper method to handle exceptions generated by a connection object. + * + * @param CommunicationException $exception Exception. + * + * @throws CommunicationException + */ + public static function handle(CommunicationException $exception) + { + if ($exception->shouldResetConnection()) { + $connection = $exception->getConnection(); + + if ($connection->isConnected()) { + $connection->disconnect(); + } + } + + throw $exception; + } +} diff --git a/vendor/predis/predis/src/Configuration/ClusterOption.php b/vendor/predis/predis/src/Configuration/ClusterOption.php new file mode 100644 index 0000000..69e36de --- /dev/null +++ b/vendor/predis/predis/src/Configuration/ClusterOption.php @@ -0,0 +1,76 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Configuration; + +use Predis\Connection\Aggregate\ClusterInterface; +use Predis\Connection\Aggregate\PredisCluster; +use Predis\Connection\Aggregate\RedisCluster; + +/** + * Configures an aggregate connection used for clustering + * multiple Redis nodes using various implementations with + * different algorithms or strategies. + * + * @author Daniele Alessandri + */ +class ClusterOption implements OptionInterface +{ + /** + * Creates a new cluster connection from on a known descriptive name. + * + * @param OptionsInterface $options Instance of the client options. + * @param string $id Descriptive identifier of the cluster type (`predis`, `redis-cluster`) + * + * @return ClusterInterface|null + */ + protected function createByDescription(OptionsInterface $options, $id) + { + switch ($id) { + case 'predis': + case 'predis-cluster': + return new PredisCluster(); + + case 'redis': + case 'redis-cluster': + return new RedisCluster($options->connections); + + default: + return; + } + } + + /** + * {@inheritdoc} + */ + public function filter(OptionsInterface $options, $value) + { + if (is_string($value)) { + $value = $this->createByDescription($options, $value); + } + + if (!$value instanceof ClusterInterface) { + throw new \InvalidArgumentException( + "An instance of type 'Predis\Connection\Aggregate\ClusterInterface' was expected." + ); + } + + return $value; + } + + /** + * {@inheritdoc} + */ + public function getDefault(OptionsInterface $options) + { + return new PredisCluster(); + } +} diff --git a/vendor/predis/predis/src/Configuration/ConnectionFactoryOption.php b/vendor/predis/predis/src/Configuration/ConnectionFactoryOption.php new file mode 100644 index 0000000..bf8479c --- /dev/null +++ b/vendor/predis/predis/src/Configuration/ConnectionFactoryOption.php @@ -0,0 +1,60 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Configuration; + +use Predis\Connection\Factory; +use Predis\Connection\FactoryInterface; + +/** + * Configures a connection factory used by the client to create new connection + * instances for single Redis nodes. + * + * @author Daniele Alessandri + */ +class ConnectionFactoryOption implements OptionInterface +{ + /** + * {@inheritdoc} + */ + public function filter(OptionsInterface $options, $value) + { + if ($value instanceof FactoryInterface) { + return $value; + } elseif (is_array($value)) { + $factory = $this->getDefault($options); + + foreach ($value as $scheme => $initializer) { + $factory->define($scheme, $initializer); + } + + return $factory; + } else { + throw new \InvalidArgumentException( + 'Invalid value provided for the connections option.' + ); + } + } + + /** + * {@inheritdoc} + */ + public function getDefault(OptionsInterface $options) + { + $factory = new Factory(); + + if ($options->defined('parameters')) { + $factory->setDefaultParameters($options->parameters); + } + + return $factory; + } +} diff --git a/vendor/predis/predis/src/Configuration/ExceptionsOption.php b/vendor/predis/predis/src/Configuration/ExceptionsOption.php new file mode 100644 index 0000000..337733e --- /dev/null +++ b/vendor/predis/predis/src/Configuration/ExceptionsOption.php @@ -0,0 +1,37 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Configuration; + +/** + * Configures whether consumers (such as the client) should throw exceptions on + * Redis errors (-ERR responses) or just return instances of error responses. + * + * @author Daniele Alessandri + */ +class ExceptionsOption implements OptionInterface +{ + /** + * {@inheritdoc} + */ + public function filter(OptionsInterface $options, $value) + { + return filter_var($value, FILTER_VALIDATE_BOOLEAN); + } + + /** + * {@inheritdoc} + */ + public function getDefault(OptionsInterface $options) + { + return true; + } +} diff --git a/vendor/predis/predis/src/Configuration/OptionInterface.php b/vendor/predis/predis/src/Configuration/OptionInterface.php new file mode 100644 index 0000000..b31e0c9 --- /dev/null +++ b/vendor/predis/predis/src/Configuration/OptionInterface.php @@ -0,0 +1,40 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Configuration; + +/** + * Defines an handler used by Predis\Configuration\Options to filter, validate + * or return default values for a given option. + * + * @author Daniele Alessandri + */ +interface OptionInterface +{ + /** + * Filters and validates the passed value. + * + * @param OptionsInterface $options Options container. + * @param mixed $value Input value. + * + * @return mixed + */ + public function filter(OptionsInterface $options, $value); + + /** + * Returns the default value for the option. + * + * @param OptionsInterface $options Options container. + * + * @return mixed + */ + public function getDefault(OptionsInterface $options); +} diff --git a/vendor/predis/predis/src/Configuration/Options.php b/vendor/predis/predis/src/Configuration/Options.php new file mode 100644 index 0000000..c17dd54 --- /dev/null +++ b/vendor/predis/predis/src/Configuration/Options.php @@ -0,0 +1,122 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Configuration; + +/** + * Manages Predis options with filtering, conversion and lazy initialization of + * values using a mini-DI container approach. + * + * {@inheritdoc} + * + * @author Daniele Alessandri + */ +class Options implements OptionsInterface +{ + protected $input; + protected $options; + protected $handlers; + + /** + * @param array $options Array of options with their values + */ + public function __construct(array $options = array()) + { + $this->input = $options; + $this->options = array(); + $this->handlers = $this->getHandlers(); + } + + /** + * Ensures that the default options are initialized. + * + * @return array + */ + protected function getHandlers() + { + return array( + 'cluster' => 'Predis\Configuration\ClusterOption', + 'connections' => 'Predis\Configuration\ConnectionFactoryOption', + 'exceptions' => 'Predis\Configuration\ExceptionsOption', + 'prefix' => 'Predis\Configuration\PrefixOption', + 'profile' => 'Predis\Configuration\ProfileOption', + 'replication' => 'Predis\Configuration\ReplicationOption', + ); + } + + /** + * {@inheritdoc} + */ + public function getDefault($option) + { + if (isset($this->handlers[$option])) { + $handler = $this->handlers[$option]; + $handler = new $handler(); + + return $handler->getDefault($this); + } + } + + /** + * {@inheritdoc} + */ + public function defined($option) + { + return + array_key_exists($option, $this->options) || + array_key_exists($option, $this->input) + ; + } + + /** + * {@inheritdoc} + */ + public function __isset($option) + { + return ( + array_key_exists($option, $this->options) || + array_key_exists($option, $this->input) + ) && $this->__get($option) !== null; + } + + /** + * {@inheritdoc} + */ + public function __get($option) + { + if (isset($this->options[$option]) || array_key_exists($option, $this->options)) { + return $this->options[$option]; + } + + if (isset($this->input[$option]) || array_key_exists($option, $this->input)) { + $value = $this->input[$option]; + unset($this->input[$option]); + + if (is_object($value) && method_exists($value, '__invoke')) { + $value = $value($this, $option); + } + + if (isset($this->handlers[$option])) { + $handler = $this->handlers[$option]; + $handler = new $handler(); + $value = $handler->filter($this, $value); + } + + return $this->options[$option] = $value; + } + + if (isset($this->handlers[$option])) { + return $this->options[$option] = $this->getDefault($option); + } + + return; + } +} diff --git a/vendor/predis/predis/src/Configuration/OptionsInterface.php b/vendor/predis/predis/src/Configuration/OptionsInterface.php new file mode 100644 index 0000000..e0b30a4 --- /dev/null +++ b/vendor/predis/predis/src/Configuration/OptionsInterface.php @@ -0,0 +1,70 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Configuration; + +use Predis\Command\Processor\ProcessorInterface; +use Predis\Connection\Aggregate\ClusterInterface; +use Predis\Connection\Aggregate\ReplicationInterface; +use Predis\Connection\FactoryInterface; +use Predis\Profile\ProfileInterface; + +/** + * Interface defining a container for client options. + * + * @property-read callable $aggregate Custom connection aggregator. + * @property-read ClusterInterface $cluster Aggregate connection for clustering. + * @property-read FactoryInterface $connections Connection factory. + * @property-read bool $exceptions Toggles exceptions in client for -ERR responses. + * @property-read ProcessorInterface $prefix Key prefixing strategy using the given prefix. + * @property-read ProfileInterface $profile Server profile. + * @property-read ReplicationInterface $replication Aggregate connection for replication. + * + * @author Daniele Alessandri + */ +interface OptionsInterface +{ + /** + * Returns the default value for the given option. + * + * @param string $option Name of the option. + * + * @return mixed|null + */ + public function getDefault($option); + + /** + * Checks if the given option has been set by the user upon initialization. + * + * @param string $option Name of the option. + * + * @return bool + */ + public function defined($option); + + /** + * Checks if the given option has been set and does not evaluate to NULL. + * + * @param string $option Name of the option. + * + * @return bool + */ + public function __isset($option); + + /** + * Returns the value of the given option. + * + * @param string $option Name of the option. + * + * @return mixed|null + */ + public function __get($option); +} diff --git a/vendor/predis/predis/src/Configuration/PrefixOption.php b/vendor/predis/predis/src/Configuration/PrefixOption.php new file mode 100644 index 0000000..5827cdc --- /dev/null +++ b/vendor/predis/predis/src/Configuration/PrefixOption.php @@ -0,0 +1,44 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Configuration; + +use Predis\Command\Processor\KeyPrefixProcessor; +use Predis\Command\Processor\ProcessorInterface; + +/** + * Configures a command processor that apply the specified prefix string to a + * series of Redis commands considered prefixable. + * + * @author Daniele Alessandri + */ +class PrefixOption implements OptionInterface +{ + /** + * {@inheritdoc} + */ + public function filter(OptionsInterface $options, $value) + { + if ($value instanceof ProcessorInterface) { + return $value; + } + + return new KeyPrefixProcessor($value); + } + + /** + * {@inheritdoc} + */ + public function getDefault(OptionsInterface $options) + { + // NOOP + } +} diff --git a/vendor/predis/predis/src/Configuration/ProfileOption.php b/vendor/predis/predis/src/Configuration/ProfileOption.php new file mode 100644 index 0000000..864936e --- /dev/null +++ b/vendor/predis/predis/src/Configuration/ProfileOption.php @@ -0,0 +1,69 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Configuration; + +use Predis\Profile\Factory; +use Predis\Profile\ProfileInterface; +use Predis\Profile\RedisProfile; + +/** + * Configures the server profile to be used by the client to create command + * instances depending on the specified version of the Redis server. + * + * @author Daniele Alessandri + */ +class ProfileOption implements OptionInterface +{ + /** + * Sets the commands processors that need to be applied to the profile. + * + * @param OptionsInterface $options Client options. + * @param ProfileInterface $profile Server profile. + */ + protected function setProcessors(OptionsInterface $options, ProfileInterface $profile) + { + if (isset($options->prefix) && $profile instanceof RedisProfile) { + // NOTE: directly using __get('prefix') is actually a workaround for + // HHVM 2.3.0. It's correct and respects the options interface, it's + // just ugly. We will remove this hack when HHVM will fix re-entrant + // calls to __get() once and for all. + + $profile->setProcessor($options->__get('prefix')); + } + } + + /** + * {@inheritdoc} + */ + public function filter(OptionsInterface $options, $value) + { + if (is_string($value)) { + $value = Factory::get($value); + $this->setProcessors($options, $value); + } elseif (!$value instanceof ProfileInterface) { + throw new \InvalidArgumentException('Invalid value for the profile option.'); + } + + return $value; + } + + /** + * {@inheritdoc} + */ + public function getDefault(OptionsInterface $options) + { + $profile = Factory::getDefault(); + $this->setProcessors($options, $profile); + + return $profile; + } +} diff --git a/vendor/predis/predis/src/Configuration/ReplicationOption.php b/vendor/predis/predis/src/Configuration/ReplicationOption.php new file mode 100644 index 0000000..808bcc4 --- /dev/null +++ b/vendor/predis/predis/src/Configuration/ReplicationOption.php @@ -0,0 +1,77 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Configuration; + +use Predis\Connection\Aggregate\MasterSlaveReplication; +use Predis\Connection\Aggregate\ReplicationInterface; +use Predis\Connection\Aggregate\SentinelReplication; + +/** + * Configures an aggregate connection used for master/slave replication among + * multiple Redis nodes. + * + * @author Daniele Alessandri + */ +class ReplicationOption implements OptionInterface +{ + /** + * {@inheritdoc} + * + * @todo There's more code than needed due to a bug in filter_var() as + * discussed here https://bugs.php.net/bug.php?id=49510 and different + * behaviours when encountering NULL values on PHP 5.3. + */ + public function filter(OptionsInterface $options, $value) + { + if ($value instanceof ReplicationInterface) { + return $value; + } + + if ($value === 'sentinel') { + return function ($sentinels, $options) { + return new SentinelReplication($options->service, $sentinels, $options->connections); + }; + } + + if ( + !is_object($value) && + null !== $asbool = filter_var($value, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE) + ) { + if (true === $asbool) { + return $this->getDefault($options); + } else { + throw new \InvalidArgumentException( + "Values evaluating to FALSE are not accepted for `replication`" + ); + } + } + + throw new \InvalidArgumentException( + "An instance of type 'Predis\Connection\Aggregate\ReplicationInterface' was expected." + ); + } + + /** + * {@inheritdoc} + */ + public function getDefault(OptionsInterface $options) + { + $replication = new MasterSlaveReplication(); + + if ($options->autodiscovery) { + $replication->setConnectionFactory($options->connections); + $replication->setAutoDiscovery(true); + } + + return $replication; + } +} diff --git a/vendor/predis/predis/src/Connection/AbstractConnection.php b/vendor/predis/predis/src/Connection/AbstractConnection.php new file mode 100644 index 0000000..fb86513 --- /dev/null +++ b/vendor/predis/predis/src/Connection/AbstractConnection.php @@ -0,0 +1,226 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\Command\CommandInterface; +use Predis\CommunicationException; +use Predis\Protocol\ProtocolException; + +/** + * Base class with the common logic used by connection classes to communicate + * with Redis. + * + * @author Daniele Alessandri + */ +abstract class AbstractConnection implements NodeConnectionInterface +{ + private $resource; + private $cachedId; + + protected $parameters; + protected $initCommands = array(); + + /** + * @param ParametersInterface $parameters Initialization parameters for the connection. + */ + public function __construct(ParametersInterface $parameters) + { + $this->parameters = $this->assertParameters($parameters); + } + + /** + * Disconnects from the server and destroys the underlying resource when + * PHP's garbage collector kicks in. + */ + public function __destruct() + { + $this->disconnect(); + } + + /** + * Checks some of the parameters used to initialize the connection. + * + * @param ParametersInterface $parameters Initialization parameters for the connection. + * + * @throws \InvalidArgumentException + * + * @return ParametersInterface + */ + abstract protected function assertParameters(ParametersInterface $parameters); + + /** + * Creates the underlying resource used to communicate with Redis. + * + * @return mixed + */ + abstract protected function createResource(); + + /** + * {@inheritdoc} + */ + public function isConnected() + { + return isset($this->resource); + } + + /** + * {@inheritdoc} + */ + public function connect() + { + if (!$this->isConnected()) { + $this->resource = $this->createResource(); + + return true; + } + + return false; + } + + /** + * {@inheritdoc} + */ + public function disconnect() + { + unset($this->resource); + } + + /** + * {@inheritdoc} + */ + public function addConnectCommand(CommandInterface $command) + { + $this->initCommands[] = $command; + } + + /** + * {@inheritdoc} + */ + public function executeCommand(CommandInterface $command) + { + $this->writeRequest($command); + + return $this->readResponse($command); + } + + /** + * {@inheritdoc} + */ + public function readResponse(CommandInterface $command) + { + return $this->read(); + } + + /** + * Helper method that returns an exception message augmented with useful + * details from the connection parameters. + * + * @param string $message Error message. + * + * @return string + */ + private function createExceptionMessage($message) + { + $parameters = $this->parameters; + + if ($parameters->scheme === 'unix') { + return "$message [$parameters->scheme:$parameters->path]"; + } + + if (filter_var($parameters->host, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) { + return "$message [$parameters->scheme://[$parameters->host]:$parameters->port]"; + } + + return "$message [$parameters->scheme://$parameters->host:$parameters->port]"; + } + + /** + * Helper method to handle connection errors. + * + * @param string $message Error message. + * @param int $code Error code. + */ + protected function onConnectionError($message, $code = null) + { + CommunicationException::handle( + new ConnectionException($this, static::createExceptionMessage($message), $code) + ); + } + + /** + * Helper method to handle protocol errors. + * + * @param string $message Error message. + */ + protected function onProtocolError($message) + { + CommunicationException::handle( + new ProtocolException($this, static::createExceptionMessage($message)) + ); + } + + /** + * {@inheritdoc} + */ + public function getResource() + { + if (isset($this->resource)) { + return $this->resource; + } + + $this->connect(); + + return $this->resource; + } + + /** + * {@inheritdoc} + */ + public function getParameters() + { + return $this->parameters; + } + + /** + * Gets an identifier for the connection. + * + * @return string + */ + protected function getIdentifier() + { + if ($this->parameters->scheme === 'unix') { + return $this->parameters->path; + } + + return "{$this->parameters->host}:{$this->parameters->port}"; + } + + /** + * {@inheritdoc} + */ + public function __toString() + { + if (!isset($this->cachedId)) { + $this->cachedId = $this->getIdentifier(); + } + + return $this->cachedId; + } + + /** + * {@inheritdoc} + */ + public function __sleep() + { + return array('parameters', 'initCommands'); + } +} diff --git a/vendor/predis/predis/src/Connection/Aggregate/ClusterInterface.php b/vendor/predis/predis/src/Connection/Aggregate/ClusterInterface.php new file mode 100644 index 0000000..af0f5aa --- /dev/null +++ b/vendor/predis/predis/src/Connection/Aggregate/ClusterInterface.php @@ -0,0 +1,24 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection\Aggregate; + +use Predis\Connection\AggregateConnectionInterface; + +/** + * Defines a cluster of Redis servers formed by aggregating multiple connection + * instances to single Redis nodes. + * + * @author Daniele Alessandri + */ +interface ClusterInterface extends AggregateConnectionInterface +{ +} diff --git a/vendor/predis/predis/src/Connection/Aggregate/MasterSlaveReplication.php b/vendor/predis/predis/src/Connection/Aggregate/MasterSlaveReplication.php new file mode 100644 index 0000000..238cf2c --- /dev/null +++ b/vendor/predis/predis/src/Connection/Aggregate/MasterSlaveReplication.php @@ -0,0 +1,509 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection\Aggregate; + +use Predis\ClientException; +use Predis\Command\CommandInterface; +use Predis\Command\RawCommand; +use Predis\Connection\ConnectionException; +use Predis\Connection\FactoryInterface; +use Predis\Connection\NodeConnectionInterface; +use Predis\Replication\MissingMasterException; +use Predis\Replication\ReplicationStrategy; +use Predis\Response\ErrorInterface as ResponseErrorInterface; + +/** + * Aggregate connection handling replication of Redis nodes configured in a + * single master / multiple slaves setup. + * + * @author Daniele Alessandri + */ +class MasterSlaveReplication implements ReplicationInterface +{ + /** + * @var ReplicationStrategy + */ + protected $strategy; + + /** + * @var NodeConnectionInterface + */ + protected $master; + + /** + * @var NodeConnectionInterface[] + */ + protected $slaves = array(); + + /** + * @var NodeConnectionInterface + */ + protected $current; + + /** + * @var bool + */ + protected $autoDiscovery = false; + + /** + * @var FactoryInterface + */ + protected $connectionFactory; + + /** + * {@inheritdoc} + */ + public function __construct(ReplicationStrategy $strategy = null) + { + $this->strategy = $strategy ?: new ReplicationStrategy(); + } + + /** + * Configures the automatic discovery of the replication configuration on failure. + * + * @param bool $value Enable or disable auto discovery. + */ + public function setAutoDiscovery($value) + { + if (!$this->connectionFactory) { + throw new ClientException('Automatic discovery requires a connection factory'); + } + + $this->autoDiscovery = (bool) $value; + } + + /** + * Sets the connection factory used to create the connections by the auto + * discovery procedure. + * + * @param FactoryInterface $connectionFactory Connection factory instance. + */ + public function setConnectionFactory(FactoryInterface $connectionFactory) + { + $this->connectionFactory = $connectionFactory; + } + + /** + * Resets the connection state. + */ + protected function reset() + { + $this->current = null; + } + + /** + * {@inheritdoc} + */ + public function add(NodeConnectionInterface $connection) + { + $alias = $connection->getParameters()->alias; + + if ($alias === 'master') { + $this->master = $connection; + } else { + $this->slaves[$alias ?: "slave-$connection"] = $connection; + } + + $this->reset(); + } + + /** + * {@inheritdoc} + */ + public function remove(NodeConnectionInterface $connection) + { + if ($connection->getParameters()->alias === 'master') { + $this->master = null; + $this->reset(); + + return true; + } else { + if (($id = array_search($connection, $this->slaves, true)) !== false) { + unset($this->slaves[$id]); + $this->reset(); + + return true; + } + } + + return false; + } + + /** + * {@inheritdoc} + */ + public function getConnection(CommandInterface $command) + { + if (!$this->current) { + if ($this->strategy->isReadOperation($command) && $slave = $this->pickSlave()) { + $this->current = $slave; + } else { + $this->current = $this->getMasterOrDie(); + } + + return $this->current; + } + + if ($this->current === $master = $this->getMasterOrDie()) { + return $master; + } + + if (!$this->strategy->isReadOperation($command) || !$this->slaves) { + $this->current = $master; + } + + return $this->current; + } + + /** + * {@inheritdoc} + */ + public function getConnectionById($connectionId) + { + if ($connectionId === 'master') { + return $this->master; + } + + if (isset($this->slaves[$connectionId])) { + return $this->slaves[$connectionId]; + } + + return; + } + + /** + * {@inheritdoc} + */ + public function switchTo($connection) + { + if (!$connection instanceof NodeConnectionInterface) { + $connection = $this->getConnectionById($connection); + } + + if (!$connection) { + throw new \InvalidArgumentException('Invalid connection or connection not found.'); + } + + if ($connection !== $this->master && !in_array($connection, $this->slaves, true)) { + throw new \InvalidArgumentException('Invalid connection or connection not found.'); + } + + $this->current = $connection; + } + + /** + * Switches to the master server. + */ + public function switchToMaster() + { + $this->switchTo('master'); + } + + /** + * Switches to a random slave server. + */ + public function switchToSlave() + { + $connection = $this->pickSlave(); + $this->switchTo($connection); + } + + /** + * {@inheritdoc} + */ + public function getCurrent() + { + return $this->current; + } + + /** + * {@inheritdoc} + */ + public function getMaster() + { + return $this->master; + } + + /** + * Returns the connection associated to the master server. + * + * @return NodeConnectionInterface + */ + private function getMasterOrDie() + { + if (!$connection = $this->getMaster()) { + throw new MissingMasterException('No master server available for replication'); + } + + return $connection; + } + + /** + * {@inheritdoc} + */ + public function getSlaves() + { + return array_values($this->slaves); + } + + /** + * Returns the underlying replication strategy. + * + * @return ReplicationStrategy + */ + public function getReplicationStrategy() + { + return $this->strategy; + } + + /** + * Returns a random slave. + * + * @return NodeConnectionInterface + */ + protected function pickSlave() + { + if ($this->slaves) { + return $this->slaves[array_rand($this->slaves)]; + } + } + + /** + * {@inheritdoc} + */ + public function isConnected() + { + return $this->current ? $this->current->isConnected() : false; + } + + /** + * {@inheritdoc} + */ + public function connect() + { + if (!$this->current) { + if (!$this->current = $this->pickSlave()) { + if (!$this->current = $this->getMaster()) { + throw new ClientException('No available connection for replication'); + } + } + } + + $this->current->connect(); + } + + /** + * {@inheritdoc} + */ + public function disconnect() + { + if ($this->master) { + $this->master->disconnect(); + } + + foreach ($this->slaves as $connection) { + $connection->disconnect(); + } + } + + /** + * Handles response from INFO. + * + * @param string $response + * + * @return array + */ + private function handleInfoResponse($response) + { + $info = array(); + + foreach (preg_split('/\r?\n/', $response) as $row) { + if (strpos($row, ':') === false) { + continue; + } + + list($k, $v) = explode(':', $row, 2); + $info[$k] = $v; + } + + return $info; + } + + /** + * Fetches the replication configuration from one of the servers. + */ + public function discover() + { + if (!$this->connectionFactory) { + throw new ClientException('Discovery requires a connection factory'); + } + + RETRY_FETCH: { + try { + if ($connection = $this->getMaster()) { + $this->discoverFromMaster($connection, $this->connectionFactory); + } elseif ($connection = $this->pickSlave()) { + $this->discoverFromSlave($connection, $this->connectionFactory); + } else { + throw new ClientException('No connection available for discovery'); + } + } catch (ConnectionException $exception) { + $this->remove($connection); + goto RETRY_FETCH; + } + } + } + + /** + * Discovers the replication configuration by contacting the master node. + * + * @param NodeConnectionInterface $connection Connection to the master node. + * @param FactoryInterface $connectionFactory Connection factory instance. + */ + protected function discoverFromMaster(NodeConnectionInterface $connection, FactoryInterface $connectionFactory) + { + $response = $connection->executeCommand(RawCommand::create('INFO', 'REPLICATION')); + $replication = $this->handleInfoResponse($response); + + if ($replication['role'] !== 'master') { + throw new ClientException("Role mismatch (expected master, got slave) [$connection]"); + } + + $this->slaves = array(); + + foreach ($replication as $k => $v) { + $parameters = null; + + if (strpos($k, 'slave') === 0 && preg_match('/ip=(?P.*),port=(?P\d+)/', $v, $parameters)) { + $slaveConnection = $connectionFactory->create(array( + 'host' => $parameters['host'], + 'port' => $parameters['port'], + )); + + $this->add($slaveConnection); + } + } + } + + /** + * Discovers the replication configuration by contacting one of the slaves. + * + * @param NodeConnectionInterface $connection Connection to one of the slaves. + * @param FactoryInterface $connectionFactory Connection factory instance. + */ + protected function discoverFromSlave(NodeConnectionInterface $connection, FactoryInterface $connectionFactory) + { + $response = $connection->executeCommand(RawCommand::create('INFO', 'REPLICATION')); + $replication = $this->handleInfoResponse($response); + + if ($replication['role'] !== 'slave') { + throw new ClientException("Role mismatch (expected slave, got master) [$connection]"); + } + + $masterConnection = $connectionFactory->create(array( + 'host' => $replication['master_host'], + 'port' => $replication['master_port'], + 'alias' => 'master', + )); + + $this->add($masterConnection); + + $this->discoverFromMaster($masterConnection, $connectionFactory); + } + + /** + * Retries the execution of a command upon slave failure. + * + * @param CommandInterface $command Command instance. + * @param string $method Actual method. + * + * @return mixed + */ + private function retryCommandOnFailure(CommandInterface $command, $method) + { + RETRY_COMMAND: { + try { + $connection = $this->getConnection($command); + $response = $connection->$method($command); + + if ($response instanceof ResponseErrorInterface && $response->getErrorType() === 'LOADING') { + throw new ConnectionException($connection, "Redis is loading the dataset in memory [$connection]"); + } + } catch (ConnectionException $exception) { + $connection = $exception->getConnection(); + $connection->disconnect(); + + if ($connection === $this->master && !$this->autoDiscovery) { + // Throw immediately when master connection is failing, even + // when the command represents a read-only operation, unless + // automatic discovery has been enabled. + throw $exception; + } else { + // Otherwise remove the failing slave and attempt to execute + // the command again on one of the remaining slaves... + $this->remove($connection); + } + + // ... that is, unless we have no more connections to use. + if (!$this->slaves && !$this->master) { + throw $exception; + } elseif ($this->autoDiscovery) { + $this->discover(); + } + + goto RETRY_COMMAND; + } catch (MissingMasterException $exception) { + if ($this->autoDiscovery) { + $this->discover(); + } else { + throw $exception; + } + + goto RETRY_COMMAND; + } + } + + return $response; + } + + /** + * {@inheritdoc} + */ + public function writeRequest(CommandInterface $command) + { + $this->retryCommandOnFailure($command, __FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function readResponse(CommandInterface $command) + { + return $this->retryCommandOnFailure($command, __FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function executeCommand(CommandInterface $command) + { + return $this->retryCommandOnFailure($command, __FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function __sleep() + { + return array('master', 'slaves', 'strategy'); + } +} diff --git a/vendor/predis/predis/src/Connection/Aggregate/PredisCluster.php b/vendor/predis/predis/src/Connection/Aggregate/PredisCluster.php new file mode 100644 index 0000000..25ff4a8 --- /dev/null +++ b/vendor/predis/predis/src/Connection/Aggregate/PredisCluster.php @@ -0,0 +1,235 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection\Aggregate; + +use Predis\Cluster\PredisStrategy; +use Predis\Cluster\StrategyInterface; +use Predis\Command\CommandInterface; +use Predis\Connection\NodeConnectionInterface; +use Predis\NotSupportedException; + +/** + * Abstraction for a cluster of aggregate connections to various Redis servers + * implementing client-side sharding based on pluggable distribution strategies. + * + * @author Daniele Alessandri + * + * @todo Add the ability to remove connections from pool. + */ +class PredisCluster implements ClusterInterface, \IteratorAggregate, \Countable +{ + private $pool; + private $strategy; + private $distributor; + + /** + * @param StrategyInterface $strategy Optional cluster strategy. + */ + public function __construct(StrategyInterface $strategy = null) + { + $this->pool = array(); + $this->strategy = $strategy ?: new PredisStrategy(); + $this->distributor = $this->strategy->getDistributor(); + } + + /** + * {@inheritdoc} + */ + public function isConnected() + { + foreach ($this->pool as $connection) { + if ($connection->isConnected()) { + return true; + } + } + + return false; + } + + /** + * {@inheritdoc} + */ + public function connect() + { + foreach ($this->pool as $connection) { + $connection->connect(); + } + } + + /** + * {@inheritdoc} + */ + public function disconnect() + { + foreach ($this->pool as $connection) { + $connection->disconnect(); + } + } + + /** + * {@inheritdoc} + */ + public function add(NodeConnectionInterface $connection) + { + $parameters = $connection->getParameters(); + + if (isset($parameters->alias)) { + $this->pool[$parameters->alias] = $connection; + } else { + $this->pool[] = $connection; + } + + $weight = isset($parameters->weight) ? $parameters->weight : null; + $this->distributor->add($connection, $weight); + } + + /** + * {@inheritdoc} + */ + public function remove(NodeConnectionInterface $connection) + { + if (($id = array_search($connection, $this->pool, true)) !== false) { + unset($this->pool[$id]); + $this->distributor->remove($connection); + + return true; + } + + return false; + } + + /** + * Removes a connection instance using its alias or index. + * + * @param string $connectionID Alias or index of a connection. + * + * @return bool Returns true if the connection was in the pool. + */ + public function removeById($connectionID) + { + if ($connection = $this->getConnectionById($connectionID)) { + return $this->remove($connection); + } + + return false; + } + + /** + * {@inheritdoc} + */ + public function getConnection(CommandInterface $command) + { + $slot = $this->strategy->getSlot($command); + + if (!isset($slot)) { + throw new NotSupportedException( + "Cannot use '{$command->getId()}' over clusters of connections." + ); + } + + $node = $this->distributor->getBySlot($slot); + + return $node; + } + + /** + * {@inheritdoc} + */ + public function getConnectionById($connectionID) + { + return isset($this->pool[$connectionID]) ? $this->pool[$connectionID] : null; + } + + /** + * Retrieves a connection instance from the cluster using a key. + * + * @param string $key Key string. + * + * @return NodeConnectionInterface + */ + public function getConnectionByKey($key) + { + $hash = $this->strategy->getSlotByKey($key); + $node = $this->distributor->getBySlot($hash); + + return $node; + } + + /** + * Returns the underlying command hash strategy used to hash commands by + * using keys found in their arguments. + * + * @return StrategyInterface + */ + public function getClusterStrategy() + { + return $this->strategy; + } + + /** + * @return int + */ + public function count() + { + return count($this->pool); + } + + /** + * @return \Traversable + */ + public function getIterator() + { + return new \ArrayIterator($this->pool); + } + + /** + * {@inheritdoc} + */ + public function writeRequest(CommandInterface $command) + { + $this->getConnection($command)->writeRequest($command); + } + + /** + * {@inheritdoc} + */ + public function readResponse(CommandInterface $command) + { + return $this->getConnection($command)->readResponse($command); + } + + /** + * {@inheritdoc} + */ + public function executeCommand(CommandInterface $command) + { + return $this->getConnection($command)->executeCommand($command); + } + + /** + * Executes the specified Redis command on all the nodes of a cluster. + * + * @param CommandInterface $command A Redis command. + * + * @return array + */ + public function executeCommandOnNodes(CommandInterface $command) + { + $responses = array(); + + foreach ($this->pool as $connection) { + $responses[] = $connection->executeCommand($command); + } + + return $responses; + } +} diff --git a/vendor/predis/predis/src/Connection/Aggregate/RedisCluster.php b/vendor/predis/predis/src/Connection/Aggregate/RedisCluster.php new file mode 100644 index 0000000..3d80445 --- /dev/null +++ b/vendor/predis/predis/src/Connection/Aggregate/RedisCluster.php @@ -0,0 +1,673 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection\Aggregate; + +use Predis\ClientException; +use Predis\Cluster\RedisStrategy as RedisClusterStrategy; +use Predis\Cluster\StrategyInterface; +use Predis\Command\CommandInterface; +use Predis\Command\RawCommand; +use Predis\Connection\ConnectionException; +use Predis\Connection\FactoryInterface; +use Predis\Connection\NodeConnectionInterface; +use Predis\NotSupportedException; +use Predis\Response\ErrorInterface as ErrorResponseInterface; + +/** + * Abstraction for a Redis-backed cluster of nodes (Redis >= 3.0.0). + * + * This connection backend offers smart support for redis-cluster by handling + * automatic slots map (re)generation upon -MOVED or -ASK responses returned by + * Redis when redirecting a client to a different node. + * + * The cluster can be pre-initialized using only a subset of the actual nodes in + * the cluster, Predis will do the rest by adjusting the slots map and creating + * the missing underlying connection instances on the fly. + * + * It is possible to pre-associate connections to a slots range with the "slots" + * parameter in the form "$first-$last". This can greatly reduce runtime node + * guessing and redirections. + * + * It is also possible to ask for the full and updated slots map directly to one + * of the nodes and optionally enable such a behaviour upon -MOVED redirections. + * Asking for the cluster configuration to Redis is actually done by issuing a + * CLUSTER SLOTS command to a random node in the pool. + * + * @author Daniele Alessandri + */ +class RedisCluster implements ClusterInterface, \IteratorAggregate, \Countable +{ + private $useClusterSlots = true; + private $pool = array(); + private $slots = array(); + private $slotsMap; + private $strategy; + private $connections; + private $retryLimit = 5; + + /** + * @param FactoryInterface $connections Optional connection factory. + * @param StrategyInterface $strategy Optional cluster strategy. + */ + public function __construct( + FactoryInterface $connections, + StrategyInterface $strategy = null + ) { + $this->connections = $connections; + $this->strategy = $strategy ?: new RedisClusterStrategy(); + } + + /** + * Sets the maximum number of retries for commands upon server failure. + * + * -1 = unlimited retry attempts + * 0 = no retry attempts (fails immediatly) + * n = fail only after n retry attempts + * + * @param int $retry Number of retry attempts. + */ + public function setRetryLimit($retry) + { + $this->retryLimit = (int) $retry; + } + + /** + * {@inheritdoc} + */ + public function isConnected() + { + foreach ($this->pool as $connection) { + if ($connection->isConnected()) { + return true; + } + } + + return false; + } + + /** + * {@inheritdoc} + */ + public function connect() + { + if ($connection = $this->getRandomConnection()) { + $connection->connect(); + } + } + + /** + * {@inheritdoc} + */ + public function disconnect() + { + foreach ($this->pool as $connection) { + $connection->disconnect(); + } + } + + /** + * {@inheritdoc} + */ + public function add(NodeConnectionInterface $connection) + { + $this->pool[(string) $connection] = $connection; + unset($this->slotsMap); + } + + /** + * {@inheritdoc} + */ + public function remove(NodeConnectionInterface $connection) + { + if (false !== $id = array_search($connection, $this->pool, true)) { + unset( + $this->pool[$id], + $this->slotsMap + ); + + $this->slots = array_diff($this->slots, array($connection)); + + return true; + } + + return false; + } + + /** + * Removes a connection instance by using its identifier. + * + * @param string $connectionID Connection identifier. + * + * @return bool True if the connection was in the pool. + */ + public function removeById($connectionID) + { + if (isset($this->pool[$connectionID])) { + unset( + $this->pool[$connectionID], + $this->slotsMap + ); + + return true; + } + + return false; + } + + /** + * Generates the current slots map by guessing the cluster configuration out + * of the connection parameters of the connections in the pool. + * + * Generation is based on the same algorithm used by Redis to generate the + * cluster, so it is most effective when all of the connections supplied on + * initialization have the "slots" parameter properly set accordingly to the + * current cluster configuration. + * + * @return array + */ + public function buildSlotsMap() + { + $this->slotsMap = array(); + + foreach ($this->pool as $connectionID => $connection) { + $parameters = $connection->getParameters(); + + if (!isset($parameters->slots)) { + continue; + } + + foreach (explode(',', $parameters->slots) as $slotRange) { + $slots = explode('-', $slotRange, 2); + + if (!isset($slots[1])) { + $slots[1] = $slots[0]; + } + + $this->setSlots($slots[0], $slots[1], $connectionID); + } + } + + return $this->slotsMap; + } + + /** + * Queries the specified node of the cluster to fetch the updated slots map. + * + * When the connection fails, this method tries to execute the same command + * on a different connection picked at random from the pool of known nodes, + * up until the retry limit is reached. + * + * @param NodeConnectionInterface $connection Connection to a node of the cluster. + * + * @return mixed + */ + private function queryClusterNodeForSlotsMap(NodeConnectionInterface $connection) + { + $retries = 0; + $command = RawCommand::create('CLUSTER', 'SLOTS'); + + RETRY_COMMAND: { + try { + $response = $connection->executeCommand($command); + } catch (ConnectionException $exception) { + $connection = $exception->getConnection(); + $connection->disconnect(); + + $this->remove($connection); + + if ($retries === $this->retryLimit) { + throw $exception; + } + + if (!$connection = $this->getRandomConnection()) { + throw new ClientException('No connections left in the pool for `CLUSTER SLOTS`'); + } + + ++$retries; + goto RETRY_COMMAND; + } + } + + return $response; + } + + /** + * Generates an updated slots map fetching the cluster configuration using + * the CLUSTER SLOTS command against the specified node or a random one from + * the pool. + * + * @param NodeConnectionInterface $connection Optional connection instance. + * + * @return array + */ + public function askSlotsMap(NodeConnectionInterface $connection = null) + { + if (!$connection && !$connection = $this->getRandomConnection()) { + return array(); + } + + $this->resetSlotsMap(); + + $response = $this->queryClusterNodeForSlotsMap($connection); + + foreach ($response as $slots) { + // We only support master servers for now, so we ignore subsequent + // elements in the $slots array identifying slaves. + list($start, $end, $master) = $slots; + + if ($master[0] === '') { + $this->setSlots($start, $end, (string) $connection); + } else { + $this->setSlots($start, $end, "{$master[0]}:{$master[1]}"); + } + } + + return $this->slotsMap; + } + + /** + * Resets the slots map cache. + */ + public function resetSlotsMap() + { + $this->slotsMap = array(); + } + + /** + * Returns the current slots map for the cluster. + * + * The order of the returned $slot => $server dictionary is not guaranteed. + * + * @return array + */ + public function getSlotsMap() + { + if (!isset($this->slotsMap)) { + $this->slotsMap = array(); + } + + return $this->slotsMap; + } + + /** + * Pre-associates a connection to a slots range to avoid runtime guessing. + * + * @param int $first Initial slot of the range. + * @param int $last Last slot of the range. + * @param NodeConnectionInterface|string $connection ID or connection instance. + * + * @throws \OutOfBoundsException + */ + public function setSlots($first, $last, $connection) + { + if ($first < 0x0000 || $first > 0x3FFF || + $last < 0x0000 || $last > 0x3FFF || + $last < $first + ) { + throw new \OutOfBoundsException( + "Invalid slot range for $connection: [$first-$last]." + ); + } + + $slots = array_fill($first, $last - $first + 1, (string) $connection); + $this->slotsMap = $this->getSlotsMap() + $slots; + } + + /** + * Guesses the correct node associated to a given slot using a precalculated + * slots map, falling back to the same logic used by Redis to initialize a + * cluster (best-effort). + * + * @param int $slot Slot index. + * + * @return string Connection ID. + */ + protected function guessNode($slot) + { + if (!$this->pool) { + throw new ClientException('No connections available in the pool'); + } + + if (!isset($this->slotsMap)) { + $this->buildSlotsMap(); + } + + if (isset($this->slotsMap[$slot])) { + return $this->slotsMap[$slot]; + } + + $count = count($this->pool); + $index = min((int) ($slot / (int) (16384 / $count)), $count - 1); + $nodes = array_keys($this->pool); + + return $nodes[$index]; + } + + /** + * Creates a new connection instance from the given connection ID. + * + * @param string $connectionID Identifier for the connection. + * + * @return NodeConnectionInterface + */ + protected function createConnection($connectionID) + { + $separator = strrpos($connectionID, ':'); + + return $this->connections->create(array( + 'host' => substr($connectionID, 0, $separator), + 'port' => substr($connectionID, $separator + 1), + )); + } + + /** + * {@inheritdoc} + */ + public function getConnection(CommandInterface $command) + { + $slot = $this->strategy->getSlot($command); + + if (!isset($slot)) { + throw new NotSupportedException( + "Cannot use '{$command->getId()}' with redis-cluster." + ); + } + + if (isset($this->slots[$slot])) { + return $this->slots[$slot]; + } else { + return $this->getConnectionBySlot($slot); + } + } + + /** + * Returns the connection currently associated to a given slot. + * + * @param int $slot Slot index. + * + * @throws \OutOfBoundsException + * + * @return NodeConnectionInterface + */ + public function getConnectionBySlot($slot) + { + if ($slot < 0x0000 || $slot > 0x3FFF) { + throw new \OutOfBoundsException("Invalid slot [$slot]."); + } + + if (isset($this->slots[$slot])) { + return $this->slots[$slot]; + } + + $connectionID = $this->guessNode($slot); + + if (!$connection = $this->getConnectionById($connectionID)) { + $connection = $this->createConnection($connectionID); + $this->pool[$connectionID] = $connection; + } + + return $this->slots[$slot] = $connection; + } + + /** + * {@inheritdoc} + */ + public function getConnectionById($connectionID) + { + if (isset($this->pool[$connectionID])) { + return $this->pool[$connectionID]; + } + } + + /** + * Returns a random connection from the pool. + * + * @return NodeConnectionInterface|null + */ + protected function getRandomConnection() + { + if ($this->pool) { + return $this->pool[array_rand($this->pool)]; + } + } + + /** + * Permanently associates the connection instance to a new slot. + * The connection is added to the connections pool if not yet included. + * + * @param NodeConnectionInterface $connection Connection instance. + * @param int $slot Target slot index. + */ + protected function move(NodeConnectionInterface $connection, $slot) + { + $this->pool[(string) $connection] = $connection; + $this->slots[(int) $slot] = $connection; + } + + /** + * Handles -ERR responses returned by Redis. + * + * @param CommandInterface $command Command that generated the -ERR response. + * @param ErrorResponseInterface $error Redis error response object. + * + * @return mixed + */ + protected function onErrorResponse(CommandInterface $command, ErrorResponseInterface $error) + { + $details = explode(' ', $error->getMessage(), 2); + + switch ($details[0]) { + case 'MOVED': + return $this->onMovedResponse($command, $details[1]); + + case 'ASK': + return $this->onAskResponse($command, $details[1]); + + default: + return $error; + } + } + + /** + * Handles -MOVED responses by executing again the command against the node + * indicated by the Redis response. + * + * @param CommandInterface $command Command that generated the -MOVED response. + * @param string $details Parameters of the -MOVED response. + * + * @return mixed + */ + protected function onMovedResponse(CommandInterface $command, $details) + { + list($slot, $connectionID) = explode(' ', $details, 2); + + if (!$connection = $this->getConnectionById($connectionID)) { + $connection = $this->createConnection($connectionID); + } + + if ($this->useClusterSlots) { + $this->askSlotsMap($connection); + } + + $this->move($connection, $slot); + $response = $this->executeCommand($command); + + return $response; + } + + /** + * Handles -ASK responses by executing again the command against the node + * indicated by the Redis response. + * + * @param CommandInterface $command Command that generated the -ASK response. + * @param string $details Parameters of the -ASK response. + * + * @return mixed + */ + protected function onAskResponse(CommandInterface $command, $details) + { + list($slot, $connectionID) = explode(' ', $details, 2); + + if (!$connection = $this->getConnectionById($connectionID)) { + $connection = $this->createConnection($connectionID); + } + + $connection->executeCommand(RawCommand::create('ASKING')); + $response = $connection->executeCommand($command); + + return $response; + } + + /** + * Ensures that a command is executed one more time on connection failure. + * + * The connection to the node that generated the error is evicted from the + * pool before trying to fetch an updated slots map from another node. If + * the new slots map points to an unreachable server the client gives up and + * throws the exception as the nodes participating in the cluster may still + * have to agree that something changed in the configuration of the cluster. + * + * @param CommandInterface $command Command instance. + * @param string $method Actual method. + * + * @return mixed + */ + private function retryCommandOnFailure(CommandInterface $command, $method) + { + $failure = false; + + RETRY_COMMAND: { + try { + $response = $this->getConnection($command)->$method($command); + } catch (ConnectionException $exception) { + $connection = $exception->getConnection(); + $connection->disconnect(); + + $this->remove($connection); + + if ($failure) { + throw $exception; + } elseif ($this->useClusterSlots) { + $this->askSlotsMap(); + } + + $failure = true; + + goto RETRY_COMMAND; + } + } + + return $response; + } + + /** + * {@inheritdoc} + */ + public function writeRequest(CommandInterface $command) + { + $this->retryCommandOnFailure($command, __FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function readResponse(CommandInterface $command) + { + return $this->retryCommandOnFailure($command, __FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function executeCommand(CommandInterface $command) + { + $response = $this->retryCommandOnFailure($command, __FUNCTION__); + + if ($response instanceof ErrorResponseInterface) { + return $this->onErrorResponse($command, $response); + } + + return $response; + } + + /** + * @return int + */ + public function count() + { + return count($this->pool); + } + + /** + * @return \Traversable + */ + public function getIterator() + { + if ($this->useClusterSlots) { + $slotsmap = $this->getSlotsMap() ?: $this->askSlotsMap(); + } else { + $slotsmap = $this->getSlotsMap() ?: $this->buildSlotsMap(); + } + + $connections = array(); + + foreach (array_unique($slotsmap) as $node) { + if (!$connection = $this->getConnectionById($node)) { + $this->add($connection = $this->createConnection($node)); + } + + $connections[] = $connection; + } + + return new \ArrayIterator($connections); + } + + /** + * Returns the underlying command hash strategy used to hash commands by + * using keys found in their arguments. + * + * @return StrategyInterface + */ + public function getClusterStrategy() + { + return $this->strategy; + } + + /** + * Returns the underlying connection factory used to create new connection + * instances to Redis nodes indicated by redis-cluster. + * + * @return FactoryInterface + */ + public function getConnectionFactory() + { + return $this->connections; + } + + /** + * Enables automatic fetching of the current slots map from one of the nodes + * using the CLUSTER SLOTS command. This option is enabled by default as + * asking the current slots map to Redis upon -MOVED responses may reduce + * overhead by eliminating the trial-and-error nature of the node guessing + * procedure, mostly when targeting many keys that would end up in a lot of + * redirections. + * + * The slots map can still be manually fetched using the askSlotsMap() + * method whether or not this option is enabled. + * + * @param bool $value Enable or disable the use of CLUSTER SLOTS. + */ + public function useClusterSlots($value) + { + $this->useClusterSlots = (bool) $value; + } +} diff --git a/vendor/predis/predis/src/Connection/Aggregate/ReplicationInterface.php b/vendor/predis/predis/src/Connection/Aggregate/ReplicationInterface.php new file mode 100644 index 0000000..e09e826 --- /dev/null +++ b/vendor/predis/predis/src/Connection/Aggregate/ReplicationInterface.php @@ -0,0 +1,52 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection\Aggregate; + +use Predis\Connection\AggregateConnectionInterface; +use Predis\Connection\NodeConnectionInterface; + +/** + * Defines a group of Redis nodes in a master / slave replication setup. + * + * @author Daniele Alessandri + */ +interface ReplicationInterface extends AggregateConnectionInterface +{ + /** + * Switches the internal connection instance in use. + * + * @param string $connection Alias of a connection + */ + public function switchTo($connection); + + /** + * Returns the connection instance currently in use by the aggregate + * connection. + * + * @return NodeConnectionInterface + */ + public function getCurrent(); + + /** + * Returns the connection instance for the master Redis node. + * + * @return NodeConnectionInterface + */ + public function getMaster(); + + /** + * Returns a list of connection instances to slave nodes. + * + * @return NodeConnectionInterface + */ + public function getSlaves(); +} diff --git a/vendor/predis/predis/src/Connection/Aggregate/SentinelReplication.php b/vendor/predis/predis/src/Connection/Aggregate/SentinelReplication.php new file mode 100644 index 0000000..201b46e --- /dev/null +++ b/vendor/predis/predis/src/Connection/Aggregate/SentinelReplication.php @@ -0,0 +1,727 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection\Aggregate; + +use Predis\Command\CommandInterface; +use Predis\Command\RawCommand; +use Predis\CommunicationException; +use Predis\Connection\ConnectionException; +use Predis\Connection\FactoryInterface as ConnectionFactoryInterface; +use Predis\Connection\NodeConnectionInterface; +use Predis\Connection\Parameters; +use Predis\Replication\ReplicationStrategy; +use Predis\Replication\RoleException; +use Predis\Response\ErrorInterface as ErrorResponseInterface; +use Predis\Response\ServerException; + +/** + * @author Daniele Alessandri + * @author Ville Mattila + */ +class SentinelReplication implements ReplicationInterface +{ + /** + * @var NodeConnectionInterface + */ + protected $master; + + /** + * @var NodeConnectionInterface[] + */ + protected $slaves = array(); + + /** + * @var NodeConnectionInterface + */ + protected $current; + + /** + * @var string + */ + protected $service; + + /** + * @var ConnectionFactoryInterface + */ + protected $connectionFactory; + + /** + * @var ReplicationStrategy + */ + protected $strategy; + + /** + * @var NodeConnectionInterface[] + */ + protected $sentinels = array(); + + /** + * @var NodeConnectionInterface + */ + protected $sentinelConnection; + + /** + * @var float + */ + protected $sentinelTimeout = 0.100; + + /** + * Max number of automatic retries of commands upon server failure. + * + * -1 = unlimited retry attempts + * 0 = no retry attempts (fails immediatly) + * n = fail only after n retry attempts + * + * @var int + */ + protected $retryLimit = 20; + + /** + * Time to wait in milliseconds before fetching a new configuration from one + * of the sentinel servers. + * + * @var int + */ + protected $retryWait = 1000; + + /** + * Flag for automatic fetching of available sentinels. + * + * @var bool + */ + protected $updateSentinels = false; + + /** + * @param string $service Name of the service for autodiscovery. + * @param array $sentinels Sentinel servers connection parameters. + * @param ConnectionFactoryInterface $connectionFactory Connection factory instance. + * @param ReplicationStrategy $strategy Replication strategy instance. + */ + public function __construct( + $service, + array $sentinels, + ConnectionFactoryInterface $connectionFactory, + ReplicationStrategy $strategy = null + ) { + $this->sentinels = $sentinels; + $this->service = $service; + $this->connectionFactory = $connectionFactory; + $this->strategy = $strategy ?: new ReplicationStrategy(); + } + + /** + * Sets a default timeout for connections to sentinels. + * + * When "timeout" is present in the connection parameters of sentinels, its + * value overrides the default sentinel timeout. + * + * @param float $timeout Timeout value. + */ + public function setSentinelTimeout($timeout) + { + $this->sentinelTimeout = (float) $timeout; + } + + /** + * Sets the maximum number of retries for commands upon server failure. + * + * -1 = unlimited retry attempts + * 0 = no retry attempts (fails immediatly) + * n = fail only after n retry attempts + * + * @param int $retry Number of retry attempts. + */ + public function setRetryLimit($retry) + { + $this->retryLimit = (int) $retry; + } + + /** + * Sets the time to wait (in milliseconds) before fetching a new configuration + * from one of the sentinels. + * + * @param float $milliseconds Time to wait before the next attempt. + */ + public function setRetryWait($milliseconds) + { + $this->retryWait = (float) $milliseconds; + } + + /** + * Set automatic fetching of available sentinels. + * + * @param bool $update Enable or disable automatic updates. + */ + public function setUpdateSentinels($update) + { + $this->updateSentinels = (bool) $update; + } + + /** + * Resets the current connection. + */ + protected function reset() + { + $this->current = null; + } + + /** + * Wipes the current list of master and slaves nodes. + */ + protected function wipeServerList() + { + $this->reset(); + + $this->master = null; + $this->slaves = array(); + } + + /** + * {@inheritdoc} + */ + public function add(NodeConnectionInterface $connection) + { + $alias = $connection->getParameters()->alias; + + if ($alias === 'master') { + $this->master = $connection; + } else { + $this->slaves[$alias ?: count($this->slaves)] = $connection; + } + + $this->reset(); + } + + /** + * {@inheritdoc} + */ + public function remove(NodeConnectionInterface $connection) + { + if ($connection === $this->master) { + $this->master = null; + $this->reset(); + + return true; + } + + if (false !== $id = array_search($connection, $this->slaves, true)) { + unset($this->slaves[$id]); + $this->reset(); + + return true; + } + + return false; + } + + /** + * Creates a new connection to a sentinel server. + * + * @return NodeConnectionInterface + */ + protected function createSentinelConnection($parameters) + { + if ($parameters instanceof NodeConnectionInterface) { + return $parameters; + } + + if (is_string($parameters)) { + $parameters = Parameters::parse($parameters); + } + + if (is_array($parameters)) { + // NOTE: sentinels do not accept AUTH and SELECT commands so we must + // explicitly set them to NULL to avoid problems when using default + // parameters set via client options. Actually AUTH is supported for + // sentinels starting with Redis 5 but we have to differentiate from + // sentinels passwords and nodes passwords, this will be implemented + // in a later release. + $parameters['database'] = null; + $parameters['username'] = null; + $parameters['password'] = null; + + if (!isset($parameters['timeout'])) { + $parameters['timeout'] = $this->sentinelTimeout; + } + } + + $connection = $this->connectionFactory->create($parameters); + + return $connection; + } + + /** + * Returns the current sentinel connection. + * + * If there is no active sentinel connection, a new connection is created. + * + * @return NodeConnectionInterface + */ + public function getSentinelConnection() + { + if (!$this->sentinelConnection) { + if (!$this->sentinels) { + throw new \Predis\ClientException('No sentinel server available for autodiscovery.'); + } + + $sentinel = array_shift($this->sentinels); + $this->sentinelConnection = $this->createSentinelConnection($sentinel); + } + + return $this->sentinelConnection; + } + + /** + * Fetches an updated list of sentinels from a sentinel. + */ + public function updateSentinels() + { + SENTINEL_QUERY: { + $sentinel = $this->getSentinelConnection(); + + try { + $payload = $sentinel->executeCommand( + RawCommand::create('SENTINEL', 'sentinels', $this->service) + ); + + $this->sentinels = array(); + // NOTE: sentinel server does not return itself, so we add it back. + $this->sentinels[] = $sentinel->getParameters()->toArray(); + + foreach ($payload as $sentinel) { + $this->sentinels[] = array( + 'host' => $sentinel[3], + 'port' => $sentinel[5], + ); + } + } catch (ConnectionException $exception) { + $this->sentinelConnection = null; + + goto SENTINEL_QUERY; + } + } + } + + /** + * Fetches the details for the master and slave servers from a sentinel. + */ + public function querySentinel() + { + $this->wipeServerList(); + + $this->updateSentinels(); + $this->getMaster(); + $this->getSlaves(); + } + + /** + * Handles error responses returned by redis-sentinel. + * + * @param NodeConnectionInterface $sentinel Connection to a sentinel server. + * @param ErrorResponseInterface $error Error response. + */ + private function handleSentinelErrorResponse(NodeConnectionInterface $sentinel, ErrorResponseInterface $error) + { + if ($error->getErrorType() === 'IDONTKNOW') { + throw new ConnectionException($sentinel, $error->getMessage()); + } else { + throw new ServerException($error->getMessage()); + } + } + + /** + * Fetches the details for the master server from a sentinel. + * + * @param NodeConnectionInterface $sentinel Connection to a sentinel server. + * @param string $service Name of the service. + * + * @return array + */ + protected function querySentinelForMaster(NodeConnectionInterface $sentinel, $service) + { + $payload = $sentinel->executeCommand( + RawCommand::create('SENTINEL', 'get-master-addr-by-name', $service) + ); + + if ($payload === null) { + throw new ServerException('ERR No such master with that name'); + } + + if ($payload instanceof ErrorResponseInterface) { + $this->handleSentinelErrorResponse($sentinel, $payload); + } + + return array( + 'host' => $payload[0], + 'port' => $payload[1], + 'alias' => 'master', + ); + } + + /** + * Fetches the details for the slave servers from a sentinel. + * + * @param NodeConnectionInterface $sentinel Connection to a sentinel server. + * @param string $service Name of the service. + * + * @return array + */ + protected function querySentinelForSlaves(NodeConnectionInterface $sentinel, $service) + { + $slaves = array(); + + $payload = $sentinel->executeCommand( + RawCommand::create('SENTINEL', 'slaves', $service) + ); + + if ($payload instanceof ErrorResponseInterface) { + $this->handleSentinelErrorResponse($sentinel, $payload); + } + + foreach ($payload as $slave) { + $flags = explode(',', $slave[9]); + + if (array_intersect($flags, array('s_down', 'o_down', 'disconnected'))) { + continue; + } + + $slaves[] = array( + 'host' => $slave[3], + 'port' => $slave[5], + 'alias' => "slave-$slave[1]", + ); + } + + return $slaves; + } + + /** + * {@inheritdoc} + */ + public function getCurrent() + { + return $this->current; + } + + /** + * {@inheritdoc} + */ + public function getMaster() + { + if ($this->master) { + return $this->master; + } + + if ($this->updateSentinels) { + $this->updateSentinels(); + } + + SENTINEL_QUERY: { + $sentinel = $this->getSentinelConnection(); + + try { + $masterParameters = $this->querySentinelForMaster($sentinel, $this->service); + $masterConnection = $this->connectionFactory->create($masterParameters); + + $this->add($masterConnection); + } catch (ConnectionException $exception) { + $this->sentinelConnection = null; + + goto SENTINEL_QUERY; + } + } + + return $masterConnection; + } + + /** + * {@inheritdoc} + */ + public function getSlaves() + { + if ($this->slaves) { + return array_values($this->slaves); + } + + if ($this->updateSentinels) { + $this->updateSentinels(); + } + + SENTINEL_QUERY: { + $sentinel = $this->getSentinelConnection(); + + try { + $slavesParameters = $this->querySentinelForSlaves($sentinel, $this->service); + + foreach ($slavesParameters as $slaveParameters) { + $this->add($this->connectionFactory->create($slaveParameters)); + } + } catch (ConnectionException $exception) { + $this->sentinelConnection = null; + + goto SENTINEL_QUERY; + } + } + + return array_values($this->slaves ?: array()); + } + + /** + * Returns a random slave. + * + * @return NodeConnectionInterface + */ + protected function pickSlave() + { + if ($slaves = $this->getSlaves()) { + return $slaves[rand(1, count($slaves)) - 1]; + } + } + + /** + * Returns the connection instance in charge for the given command. + * + * @param CommandInterface $command Command instance. + * + * @return NodeConnectionInterface + */ + private function getConnectionInternal(CommandInterface $command) + { + if (!$this->current) { + if ($this->strategy->isReadOperation($command) && $slave = $this->pickSlave()) { + $this->current = $slave; + } else { + $this->current = $this->getMaster(); + } + + return $this->current; + } + + if ($this->current === $this->master) { + return $this->current; + } + + if (!$this->strategy->isReadOperation($command)) { + $this->current = $this->getMaster(); + } + + return $this->current; + } + + /** + * Asserts that the specified connection matches an expected role. + * + * @param NodeConnectionInterface $connection Connection to a redis server. + * @param string $role Expected role of the server ("master", "slave" or "sentinel"). + * + * @throws RoleException + */ + protected function assertConnectionRole(NodeConnectionInterface $connection, $role) + { + $role = strtolower($role); + $actualRole = $connection->executeCommand(RawCommand::create('ROLE')); + + if ($role !== $actualRole[0]) { + throw new RoleException($connection, "Expected $role but got $actualRole[0] [$connection]"); + } + } + + /** + * {@inheritdoc} + */ + public function getConnection(CommandInterface $command) + { + $connection = $this->getConnectionInternal($command); + + if (!$connection->isConnected()) { + // When we do not have any available slave in the pool we can expect + // read-only operations to hit the master server. + $expectedRole = $this->strategy->isReadOperation($command) && $this->slaves ? 'slave' : 'master'; + $this->assertConnectionRole($connection, $expectedRole); + } + + return $connection; + } + + /** + * {@inheritdoc} + */ + public function getConnectionById($connectionId) + { + if ($connectionId === 'master') { + return $this->getMaster(); + } + + $this->getSlaves(); + + if (isset($this->slaves[$connectionId])) { + return $this->slaves[$connectionId]; + } + } + + /** + * {@inheritdoc} + */ + public function switchTo($connection) + { + if (!$connection instanceof NodeConnectionInterface) { + $connection = $this->getConnectionById($connection); + } + + if ($connection && $connection === $this->current) { + return; + } + + if ($connection !== $this->master && !in_array($connection, $this->slaves, true)) { + throw new \InvalidArgumentException('Invalid connection or connection not found.'); + } + + $connection->connect(); + + if ($this->current) { + $this->current->disconnect(); + } + + $this->current = $connection; + } + + /** + * Switches to the master server. + */ + public function switchToMaster() + { + $this->switchTo('master'); + } + + /** + * Switches to a random slave server. + */ + public function switchToSlave() + { + $connection = $this->pickSlave(); + $this->switchTo($connection); + } + + /** + * {@inheritdoc} + */ + public function isConnected() + { + return $this->current ? $this->current->isConnected() : false; + } + + /** + * {@inheritdoc} + */ + public function connect() + { + if (!$this->current) { + if (!$this->current = $this->pickSlave()) { + $this->current = $this->getMaster(); + } + } + + $this->current->connect(); + } + + /** + * {@inheritdoc} + */ + public function disconnect() + { + if ($this->master) { + $this->master->disconnect(); + } + + foreach ($this->slaves as $connection) { + $connection->disconnect(); + } + } + + /** + * Retries the execution of a command upon server failure after asking a new + * configuration to one of the sentinels. + * + * @param CommandInterface $command Command instance. + * @param string $method Actual method. + * + * @return mixed + */ + private function retryCommandOnFailure(CommandInterface $command, $method) + { + $retries = 0; + + SENTINEL_RETRY: { + try { + $response = $this->getConnection($command)->$method($command); + } catch (CommunicationException $exception) { + $this->wipeServerList(); + $exception->getConnection()->disconnect(); + + if ($retries == $this->retryLimit) { + throw $exception; + } + + usleep($this->retryWait * 1000); + + ++$retries; + goto SENTINEL_RETRY; + } + } + + return $response; + } + + /** + * {@inheritdoc} + */ + public function writeRequest(CommandInterface $command) + { + $this->retryCommandOnFailure($command, __FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function readResponse(CommandInterface $command) + { + return $this->retryCommandOnFailure($command, __FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function executeCommand(CommandInterface $command) + { + return $this->retryCommandOnFailure($command, __FUNCTION__); + } + + /** + * Returns the underlying replication strategy. + * + * @return ReplicationStrategy + */ + public function getReplicationStrategy() + { + return $this->strategy; + } + + /** + * {@inheritdoc} + */ + public function __sleep() + { + return array( + 'master', 'slaves', 'service', 'sentinels', 'connectionFactory', 'strategy', + ); + } +} diff --git a/vendor/predis/predis/src/Connection/AggregateConnectionInterface.php b/vendor/predis/predis/src/Connection/AggregateConnectionInterface.php new file mode 100644 index 0000000..7eeaede --- /dev/null +++ b/vendor/predis/predis/src/Connection/AggregateConnectionInterface.php @@ -0,0 +1,57 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\Command\CommandInterface; + +/** + * Defines a virtual connection composed of multiple connection instances to + * single Redis nodes. + * + * @author Daniele Alessandri + */ +interface AggregateConnectionInterface extends ConnectionInterface +{ + /** + * Adds a connection instance to the aggregate connection. + * + * @param NodeConnectionInterface $connection Connection instance. + */ + public function add(NodeConnectionInterface $connection); + + /** + * Removes the specified connection instance from the aggregate connection. + * + * @param NodeConnectionInterface $connection Connection instance. + * + * @return bool Returns true if the connection was in the pool. + */ + public function remove(NodeConnectionInterface $connection); + + /** + * Returns the connection instance in charge for the given command. + * + * @param CommandInterface $command Command instance. + * + * @return NodeConnectionInterface + */ + public function getConnection(CommandInterface $command); + + /** + * Returns a connection instance from the aggregate connection by its alias. + * + * @param string $connectionID Connection alias. + * + * @return NodeConnectionInterface|null + */ + public function getConnectionById($connectionID); +} diff --git a/vendor/predis/predis/src/Connection/CompositeConnectionInterface.php b/vendor/predis/predis/src/Connection/CompositeConnectionInterface.php new file mode 100644 index 0000000..286e082 --- /dev/null +++ b/vendor/predis/predis/src/Connection/CompositeConnectionInterface.php @@ -0,0 +1,49 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +/** + * Defines a connection to communicate with a single Redis server that leverages + * an external protocol processor to handle pluggable protocol handlers. + * + * @author Daniele Alessandri + */ +interface CompositeConnectionInterface extends NodeConnectionInterface +{ + /** + * Returns the protocol processor used by the connection. + */ + public function getProtocol(); + + /** + * Writes the buffer containing over the connection. + * + * @param string $buffer String buffer to be sent over the connection. + */ + public function writeBuffer($buffer); + + /** + * Reads the given number of bytes from the connection. + * + * @param int $length Number of bytes to read from the connection. + * + * @return string + */ + public function readBuffer($length); + + /** + * Reads a line from the connection. + * + * @param string + */ + public function readLine(); +} diff --git a/vendor/predis/predis/src/Connection/CompositeStreamConnection.php b/vendor/predis/predis/src/Connection/CompositeStreamConnection.php new file mode 100644 index 0000000..7a35340 --- /dev/null +++ b/vendor/predis/predis/src/Connection/CompositeStreamConnection.php @@ -0,0 +1,125 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\Command\CommandInterface; +use Predis\Protocol\ProtocolProcessorInterface; +use Predis\Protocol\Text\ProtocolProcessor as TextProtocolProcessor; + +/** + * Connection abstraction to Redis servers based on PHP's stream that uses an + * external protocol processor defining the protocol used for the communication. + * + * @author Daniele Alessandri + */ +class CompositeStreamConnection extends StreamConnection implements CompositeConnectionInterface +{ + protected $protocol; + + /** + * @param ParametersInterface $parameters Initialization parameters for the connection. + * @param ProtocolProcessorInterface $protocol Protocol processor. + */ + public function __construct( + ParametersInterface $parameters, + ProtocolProcessorInterface $protocol = null + ) { + $this->parameters = $this->assertParameters($parameters); + $this->protocol = $protocol ?: new TextProtocolProcessor(); + } + + /** + * {@inheritdoc} + */ + public function getProtocol() + { + return $this->protocol; + } + + /** + * {@inheritdoc} + */ + public function writeBuffer($buffer) + { + $this->write($buffer); + } + + /** + * {@inheritdoc} + */ + public function readBuffer($length) + { + if ($length <= 0) { + throw new \InvalidArgumentException('Length parameter must be greater than 0.'); + } + + $value = ''; + $socket = $this->getResource(); + + do { + $chunk = fread($socket, $length); + + if ($chunk === false || $chunk === '') { + $this->onConnectionError('Error while reading bytes from the server.'); + } + + $value .= $chunk; + } while (($length -= strlen($chunk)) > 0); + + return $value; + } + + /** + * {@inheritdoc} + */ + public function readLine() + { + $value = ''; + $socket = $this->getResource(); + + do { + $chunk = fgets($socket); + + if ($chunk === false || $chunk === '') { + $this->onConnectionError('Error while reading line from the server.'); + } + + $value .= $chunk; + } while (substr($value, -2) !== "\r\n"); + + return substr($value, 0, -2); + } + + /** + * {@inheritdoc} + */ + public function writeRequest(CommandInterface $command) + { + $this->protocol->write($this, $command); + } + + /** + * {@inheritdoc} + */ + public function read() + { + return $this->protocol->read($this); + } + + /** + * {@inheritdoc} + */ + public function __sleep() + { + return array_merge(parent::__sleep(), array('protocol')); + } +} diff --git a/vendor/predis/predis/src/Connection/ConnectionException.php b/vendor/predis/predis/src/Connection/ConnectionException.php new file mode 100644 index 0000000..ef2e9d7 --- /dev/null +++ b/vendor/predis/predis/src/Connection/ConnectionException.php @@ -0,0 +1,23 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\CommunicationException; + +/** + * Exception class that identifies connection-related errors. + * + * @author Daniele Alessandri + */ +class ConnectionException extends CommunicationException +{ +} diff --git a/vendor/predis/predis/src/Connection/ConnectionInterface.php b/vendor/predis/predis/src/Connection/ConnectionInterface.php new file mode 100644 index 0000000..11ace1b --- /dev/null +++ b/vendor/predis/predis/src/Connection/ConnectionInterface.php @@ -0,0 +1,66 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\Command\CommandInterface; + +/** + * Defines a connection object used to communicate with one or multiple + * Redis servers. + * + * @author Daniele Alessandri + */ +interface ConnectionInterface +{ + /** + * Opens the connection to Redis. + */ + public function connect(); + + /** + * Closes the connection to Redis. + */ + public function disconnect(); + + /** + * Checks if the connection to Redis is considered open. + * + * @return bool + */ + public function isConnected(); + + /** + * Writes the request for the given command over the connection. + * + * @param CommandInterface $command Command instance. + */ + public function writeRequest(CommandInterface $command); + + /** + * Reads the response to the given command from the connection. + * + * @param CommandInterface $command Command instance. + * + * @return mixed + */ + public function readResponse(CommandInterface $command); + + /** + * Writes a request for the given command over the connection and reads back + * the response returned by Redis. + * + * @param CommandInterface $command Command instance. + * + * @return mixed + */ + public function executeCommand(CommandInterface $command); +} diff --git a/vendor/predis/predis/src/Connection/Factory.php b/vendor/predis/predis/src/Connection/Factory.php new file mode 100644 index 0000000..d03e87e --- /dev/null +++ b/vendor/predis/predis/src/Connection/Factory.php @@ -0,0 +1,192 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\Command\RawCommand; + +/** + * Standard connection factory for creating connections to Redis nodes. + * + * @author Daniele Alessandri + */ +class Factory implements FactoryInterface +{ + private $defaults = array(); + + protected $schemes = array( + 'tcp' => 'Predis\Connection\StreamConnection', + 'unix' => 'Predis\Connection\StreamConnection', + 'tls' => 'Predis\Connection\StreamConnection', + 'redis' => 'Predis\Connection\StreamConnection', + 'rediss' => 'Predis\Connection\StreamConnection', + 'http' => 'Predis\Connection\WebdisConnection', + ); + + /** + * Checks if the provided argument represents a valid connection class + * implementing Predis\Connection\NodeConnectionInterface. Optionally, + * callable objects are used for lazy initialization of connection objects. + * + * @param mixed $initializer FQN of a connection class or a callable for lazy initialization. + * + * @throws \InvalidArgumentException + * + * @return mixed + */ + protected function checkInitializer($initializer) + { + if (is_callable($initializer)) { + return $initializer; + } + + $class = new \ReflectionClass($initializer); + + if (!$class->isSubclassOf('Predis\Connection\NodeConnectionInterface')) { + throw new \InvalidArgumentException( + 'A connection initializer must be a valid connection class or a callable object.' + ); + } + + return $initializer; + } + + /** + * {@inheritdoc} + */ + public function define($scheme, $initializer) + { + $this->schemes[$scheme] = $this->checkInitializer($initializer); + } + + /** + * {@inheritdoc} + */ + public function undefine($scheme) + { + unset($this->schemes[$scheme]); + } + + /** + * {@inheritdoc} + */ + public function create($parameters) + { + if (!$parameters instanceof ParametersInterface) { + $parameters = $this->createParameters($parameters); + } + + $scheme = $parameters->scheme; + + if (!isset($this->schemes[$scheme])) { + throw new \InvalidArgumentException("Unknown connection scheme: '$scheme'."); + } + + $initializer = $this->schemes[$scheme]; + + if (is_callable($initializer)) { + $connection = call_user_func($initializer, $parameters, $this); + } else { + $connection = new $initializer($parameters); + $this->prepareConnection($connection); + } + + if (!$connection instanceof NodeConnectionInterface) { + throw new \UnexpectedValueException( + 'Objects returned by connection initializers must implement '. + "'Predis\Connection\NodeConnectionInterface'." + ); + } + + return $connection; + } + + /** + * {@inheritdoc} + */ + public function aggregate(AggregateConnectionInterface $connection, array $parameters) + { + foreach ($parameters as $node) { + $connection->add($node instanceof NodeConnectionInterface ? $node : $this->create($node)); + } + } + + /** + * Assigns a default set of parameters applied to new connections. + * + * The set of parameters passed to create a new connection have precedence + * over the default values set for the connection factory. + * + * @param array $parameters Set of connection parameters. + */ + public function setDefaultParameters(array $parameters) + { + $this->defaults = $parameters; + } + + /** + * Returns the default set of parameters applied to new connections. + * + * @return array + */ + public function getDefaultParameters() + { + return $this->defaults; + } + + /** + * Creates a connection parameters instance from the supplied argument. + * + * @param mixed $parameters Original connection parameters. + * + * @return ParametersInterface + */ + protected function createParameters($parameters) + { + if (is_string($parameters)) { + $parameters = Parameters::parse($parameters); + } else { + $parameters = $parameters ?: array(); + } + + if ($this->defaults) { + $parameters += $this->defaults; + } + + return new Parameters($parameters); + } + + /** + * Prepares a connection instance after its initialization. + * + * @param NodeConnectionInterface $connection Connection instance. + */ + protected function prepareConnection(NodeConnectionInterface $connection) + { + $parameters = $connection->getParameters(); + + if (isset($parameters->password) && strlen($parameters->password)) { + $cmdAuthArgs = isset($parameters->username) && strlen($parameters->username) + ? array('AUTH', $parameters->username, $parameters->password) + : array('AUTH', $parameters->password); + + $connection->addConnectCommand( + new RawCommand($cmdAuthArgs) + ); + } + + if (isset($parameters->database) && strlen($parameters->database)) { + $connection->addConnectCommand( + new RawCommand(array('SELECT', $parameters->database)) + ); + } + } +} diff --git a/vendor/predis/predis/src/Connection/FactoryInterface.php b/vendor/predis/predis/src/Connection/FactoryInterface.php new file mode 100644 index 0000000..2bae083 --- /dev/null +++ b/vendor/predis/predis/src/Connection/FactoryInterface.php @@ -0,0 +1,52 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +/** + * Interface for classes providing a factory of connections to Redis nodes. + * + * @author Daniele Alessandri + */ +interface FactoryInterface +{ + /** + * Defines or overrides the connection class identified by a scheme prefix. + * + * @param string $scheme Target connection scheme. + * @param mixed $initializer Fully-qualified name of a class or a callable for lazy initialization. + */ + public function define($scheme, $initializer); + + /** + * Undefines the connection identified by a scheme prefix. + * + * @param string $scheme Target connection scheme. + */ + public function undefine($scheme); + + /** + * Creates a new connection object. + * + * @param mixed $parameters Initialization parameters for the connection. + * + * @return NodeConnectionInterface + */ + public function create($parameters); + + /** + * Aggregates single connections into an aggregate connection instance. + * + * @param AggregateConnectionInterface $aggregate Aggregate connection instance. + * @param array $parameters List of parameters for each connection. + */ + public function aggregate(AggregateConnectionInterface $aggregate, array $parameters); +} diff --git a/vendor/predis/predis/src/Connection/NodeConnectionInterface.php b/vendor/predis/predis/src/Connection/NodeConnectionInterface.php new file mode 100644 index 0000000..665b862 --- /dev/null +++ b/vendor/predis/predis/src/Connection/NodeConnectionInterface.php @@ -0,0 +1,58 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\Command\CommandInterface; + +/** + * Defines a connection used to communicate with a single Redis node. + * + * @author Daniele Alessandri + */ +interface NodeConnectionInterface extends ConnectionInterface +{ + /** + * Returns a string representation of the connection. + * + * @return string + */ + public function __toString(); + + /** + * Returns the underlying resource used to communicate with Redis. + * + * @return mixed + */ + public function getResource(); + + /** + * Returns the parameters used to initialize the connection. + * + * @return ParametersInterface + */ + public function getParameters(); + + /** + * Pushes the given command into a queue of commands executed when + * establishing the actual connection to Redis. + * + * @param CommandInterface $command Instance of a Redis command. + */ + public function addConnectCommand(CommandInterface $command); + + /** + * Reads a response from the server. + * + * @return mixed + */ + public function read(); +} diff --git a/vendor/predis/predis/src/Connection/Parameters.php b/vendor/predis/predis/src/Connection/Parameters.php new file mode 100644 index 0000000..c1c3a73 --- /dev/null +++ b/vendor/predis/predis/src/Connection/Parameters.php @@ -0,0 +1,185 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +/** + * Container for connection parameters used to initialize connections to Redis. + * + * {@inheritdoc} + * + * @author Daniele Alessandri + */ +class Parameters implements ParametersInterface +{ + private $parameters; + + private static $defaults = array( + 'scheme' => 'tcp', + 'host' => '127.0.0.1', + 'port' => 6379, + ); + + /** + * @param array $parameters Named array of connection parameters. + */ + public function __construct(array $parameters = array()) + { + $this->parameters = $this->filter($parameters) + $this->getDefaults(); + } + + /** + * Returns some default parameters with their values. + * + * @return array + */ + protected function getDefaults() + { + return self::$defaults; + } + + /** + * Creates a new instance by supplying the initial parameters either in the + * form of an URI string or a named array. + * + * @param array|string $parameters Set of connection parameters. + * + * @return Parameters + */ + public static function create($parameters) + { + if (is_string($parameters)) { + $parameters = static::parse($parameters); + } + + return new static($parameters ?: array()); + } + + /** + * Parses an URI string returning an array of connection parameters. + * + * When using the "redis" and "rediss" schemes the URI is parsed according + * to the rules defined by the provisional registration documents approved + * by IANA. If the URI has a password in its "user-information" part or a + * database number in the "path" part these values override the values of + * "password" and "database" if they are present in the "query" part. + * + * @link http://www.iana.org/assignments/uri-schemes/prov/redis + * @link http://www.iana.org/assignments/uri-schemes/prov/rediss + * + * @param string $uri URI string. + * + * @throws \InvalidArgumentException + * + * @return array + */ + public static function parse($uri) + { + if (stripos($uri, 'unix://') === 0) { + // parse_url() can parse unix:/path/to/sock so we do not need the + // unix:///path/to/sock hack, we will support it anyway until 2.0. + $uri = str_ireplace('unix://', 'unix:', $uri); + } + + if (!$parsed = parse_url($uri)) { + throw new \InvalidArgumentException("Invalid parameters URI: $uri"); + } + + if ( + isset($parsed['host']) + && false !== strpos($parsed['host'], '[') + && false !== strpos($parsed['host'], ']') + ) { + $parsed['host'] = substr($parsed['host'], 1, -1); + } + + if (isset($parsed['query'])) { + parse_str($parsed['query'], $queryarray); + unset($parsed['query']); + + $parsed = array_merge($parsed, $queryarray); + } + + if (stripos($uri, 'redis') === 0) { + if (isset($parsed['user'])) { + if (strlen($parsed['user'])) { + $parsed['username'] = $parsed['user']; + } + unset($parsed['user']); + } + + if (isset($parsed['pass'])) { + if (strlen($parsed['pass'])) { + $parsed['password'] = $parsed['pass']; + } + unset($parsed['pass']); + } + + if (isset($parsed['path']) && preg_match('/^\/(\d+)(\/.*)?/', $parsed['path'], $path)) { + $parsed['database'] = $path[1]; + + if (isset($path[2])) { + $parsed['path'] = $path[2]; + } else { + unset($parsed['path']); + } + } + } + + return $parsed; + } + + /** + * Validates and converts each value of the connection parameters array. + * + * @param array $parameters Connection parameters. + * + * @return array + */ + protected function filter(array $parameters) + { + return $parameters ?: array(); + } + + /** + * {@inheritdoc} + */ + public function __get($parameter) + { + if (isset($this->parameters[$parameter])) { + return $this->parameters[$parameter]; + } + } + + /** + * {@inheritdoc} + */ + public function __isset($parameter) + { + return isset($this->parameters[$parameter]); + } + + /** + * {@inheritdoc} + */ + public function toArray() + { + return $this->parameters; + } + + /** + * {@inheritdoc} + */ + public function __sleep() + { + return array('parameters'); + } +} diff --git a/vendor/predis/predis/src/Connection/ParametersInterface.php b/vendor/predis/predis/src/Connection/ParametersInterface.php new file mode 100644 index 0000000..fd8a908 --- /dev/null +++ b/vendor/predis/predis/src/Connection/ParametersInterface.php @@ -0,0 +1,62 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +/** + * Interface defining a container for connection parameters. + * + * The actual list of connection parameters depends on the features supported by + * each connection backend class (please refer to their specific documentation), + * but the most common parameters used through the library are: + * + * @property-read string scheme Connection scheme, such as 'tcp' or 'unix'. + * @property-read string host IP address or hostname of Redis. + * @property-read int port TCP port on which Redis is listening to. + * @property-read string path Path of a UNIX domain socket file. + * @property-read string alias Alias for the connection. + * @property-read float timeout Timeout for the connect() operation. + * @property-read float read_write_timeout Timeout for read() and write() operations. + * @property-read bool async_connect Performs the connect() operation asynchronously. + * @property-read bool tcp_nodelay Toggles the Nagle's algorithm for coalescing. + * @property-read bool persistent Leaves the connection open after a GC collection. + * @property-read string password Password to access Redis (see the AUTH command). + * @property-read string database Database index (see the SELECT command). + * + * @author Daniele Alessandri + */ +interface ParametersInterface +{ + /** + * Checks if the specified parameters is set. + * + * @param string $parameter Name of the parameter. + * + * @return bool + */ + public function __isset($parameter); + + /** + * Returns the value of the specified parameter. + * + * @param string $parameter Name of the parameter. + * + * @return mixed|null + */ + public function __get($parameter); + + /** + * Returns an array representation of the connection parameters. + * + * @return array + */ + public function toArray(); +} diff --git a/vendor/predis/predis/src/Connection/PhpiredisSocketConnection.php b/vendor/predis/predis/src/Connection/PhpiredisSocketConnection.php new file mode 100644 index 0000000..df88172 --- /dev/null +++ b/vendor/predis/predis/src/Connection/PhpiredisSocketConnection.php @@ -0,0 +1,418 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\Command\CommandInterface; +use Predis\NotSupportedException; +use Predis\Response\Error as ErrorResponse; +use Predis\Response\ErrorInterface as ErrorResponseInterface; +use Predis\Response\Status as StatusResponse; + +/** + * This class provides the implementation of a Predis connection that uses the + * PHP socket extension for network communication and wraps the phpiredis C + * extension (PHP bindings for hiredis) to parse the Redis protocol. + * + * This class is intended to provide an optional low-overhead alternative for + * processing responses from Redis compared to the standard pure-PHP classes. + * Differences in speed when dealing with short inline responses are practically + * nonexistent, the actual speed boost is for big multibulk responses when this + * protocol processor can parse and return responses very fast. + * + * For instructions on how to build and install the phpiredis extension, please + * consult the repository of the project. + * + * The connection parameters supported by this class are: + * + * - scheme: it can be either 'redis', 'tcp' or 'unix'. + * - host: hostname or IP address of the server. + * - port: TCP port of the server. + * - path: path of a UNIX domain socket when scheme is 'unix'. + * - timeout: timeout to perform the connection (default is 5 seconds). + * - read_write_timeout: timeout of read / write operations. + * + * @link http://github.com/nrk/phpiredis + * + * @author Daniele Alessandri + */ +class PhpiredisSocketConnection extends AbstractConnection +{ + private $reader; + + /** + * {@inheritdoc} + */ + public function __construct(ParametersInterface $parameters) + { + $this->assertExtensions(); + + parent::__construct($parameters); + + $this->reader = $this->createReader(); + } + + /** + * Disconnects from the server and destroys the underlying resource and the + * protocol reader resource when PHP's garbage collector kicks in. + */ + public function __destruct() + { + parent::__destruct(); + + phpiredis_reader_destroy($this->reader); + } + + /** + * Checks if the socket and phpiredis extensions are loaded in PHP. + */ + protected function assertExtensions() + { + if (!extension_loaded('sockets')) { + throw new NotSupportedException( + 'The "sockets" extension is required by this connection backend.' + ); + } + + if (!extension_loaded('phpiredis')) { + throw new NotSupportedException( + 'The "phpiredis" extension is required by this connection backend.' + ); + } + } + + /** + * {@inheritdoc} + */ + protected function assertParameters(ParametersInterface $parameters) + { + switch ($parameters->scheme) { + case 'tcp': + case 'redis': + case 'unix': + break; + + default: + throw new \InvalidArgumentException("Invalid scheme: '$parameters->scheme'."); + } + + if (isset($parameters->persistent)) { + throw new NotSupportedException( + 'Persistent connections are not supported by this connection backend.' + ); + } + + return $parameters; + } + + /** + * Creates a new instance of the protocol reader resource. + * + * @return resource + */ + private function createReader() + { + $reader = phpiredis_reader_create(); + + phpiredis_reader_set_status_handler($reader, $this->getStatusHandler()); + phpiredis_reader_set_error_handler($reader, $this->getErrorHandler()); + + return $reader; + } + + /** + * Returns the underlying protocol reader resource. + * + * @return resource + */ + protected function getReader() + { + return $this->reader; + } + + /** + * Returns the handler used by the protocol reader for inline responses. + * + * @return \Closure + */ + protected function getStatusHandler() + { + static $statusHandler; + + if (!$statusHandler) { + $statusHandler = function ($payload) { + return StatusResponse::get($payload); + }; + } + + return $statusHandler; + } + + /** + * Returns the handler used by the protocol reader for error responses. + * + * @return \Closure + */ + protected function getErrorHandler() + { + static $errorHandler; + + if (!$errorHandler) { + $errorHandler = function ($errorMessage) { + return new ErrorResponse($errorMessage); + }; + } + + return $errorHandler; + } + + /** + * Helper method used to throw exceptions on socket errors. + */ + private function emitSocketError() + { + $errno = socket_last_error(); + $errstr = socket_strerror($errno); + + $this->disconnect(); + + $this->onConnectionError(trim($errstr), $errno); + } + + /** + * Gets the address of an host from connection parameters. + * + * @param ParametersInterface $parameters Parameters used to initialize the connection. + * + * @return string + */ + protected static function getAddress(ParametersInterface $parameters) + { + if (filter_var($host = $parameters->host, FILTER_VALIDATE_IP)) { + return $host; + } + + if ($host === $address = gethostbyname($host)) { + return false; + } + + return $address; + } + + /** + * {@inheritdoc} + */ + protected function createResource() + { + $parameters = $this->parameters; + + if ($parameters->scheme === 'unix') { + $address = $parameters->path; + $domain = AF_UNIX; + $protocol = 0; + } else { + if (false === $address = self::getAddress($parameters)) { + $this->onConnectionError("Cannot resolve the address of '$parameters->host'."); + } + + $domain = filter_var($address, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6) ? AF_INET6 : AF_INET; + $protocol = SOL_TCP; + } + + if (false === $socket = @socket_create($domain, SOCK_STREAM, $protocol)) { + $this->emitSocketError(); + } + + $this->setSocketOptions($socket, $parameters); + $this->connectWithTimeout($socket, $address, $parameters); + + return $socket; + } + + /** + * Sets options on the socket resource from the connection parameters. + * + * @param resource $socket Socket resource. + * @param ParametersInterface $parameters Parameters used to initialize the connection. + */ + private function setSocketOptions($socket, ParametersInterface $parameters) + { + if ($parameters->scheme !== 'unix') { + if (!socket_set_option($socket, SOL_TCP, TCP_NODELAY, 1)) { + $this->emitSocketError(); + } + + if (!socket_set_option($socket, SOL_SOCKET, SO_REUSEADDR, 1)) { + $this->emitSocketError(); + } + } + + if (isset($parameters->read_write_timeout)) { + $rwtimeout = (float) $parameters->read_write_timeout; + $timeoutSec = floor($rwtimeout); + $timeoutUsec = ($rwtimeout - $timeoutSec) * 1000000; + + $timeout = array( + 'sec' => $timeoutSec, + 'usec' => $timeoutUsec, + ); + + if (!socket_set_option($socket, SOL_SOCKET, SO_SNDTIMEO, $timeout)) { + $this->emitSocketError(); + } + + if (!socket_set_option($socket, SOL_SOCKET, SO_RCVTIMEO, $timeout)) { + $this->emitSocketError(); + } + } + } + + /** + * Opens the actual connection to the server with a timeout. + * + * @param resource $socket Socket resource. + * @param string $address IP address (DNS-resolved from hostname) + * @param ParametersInterface $parameters Parameters used to initialize the connection. + * + * @return string + */ + private function connectWithTimeout($socket, $address, ParametersInterface $parameters) + { + socket_set_nonblock($socket); + + if (@socket_connect($socket, $address, (int) $parameters->port) === false) { + $error = socket_last_error(); + + if ($error != SOCKET_EINPROGRESS && $error != SOCKET_EALREADY) { + $this->emitSocketError(); + } + } + + socket_set_block($socket); + + $null = null; + $selectable = array($socket); + + $timeout = (isset($parameters->timeout) ? (float) $parameters->timeout : 5.0); + $timeoutSecs = floor($timeout); + $timeoutUSecs = ($timeout - $timeoutSecs) * 1000000; + + $selected = socket_select($selectable, $selectable, $null, $timeoutSecs, $timeoutUSecs); + + if ($selected === 2) { + $this->onConnectionError('Connection refused.', SOCKET_ECONNREFUSED); + } + + if ($selected === 0) { + $this->onConnectionError('Connection timed out.', SOCKET_ETIMEDOUT); + } + + if ($selected === false) { + $this->emitSocketError(); + } + } + + /** + * {@inheritdoc} + */ + public function connect() + { + if (parent::connect() && $this->initCommands) { + foreach ($this->initCommands as $command) { + $response = $this->executeCommand($command); + + if ($response instanceof ErrorResponseInterface) { + $this->onConnectionError("`{$command->getId()}` failed: $response", 0); + } + } + } + } + + /** + * {@inheritdoc} + */ + public function disconnect() + { + if ($this->isConnected()) { + phpiredis_reader_reset($this->reader); + socket_close($this->getResource()); + + parent::disconnect(); + } + } + + /** + * {@inheritdoc} + */ + protected function write($buffer) + { + $socket = $this->getResource(); + + while (($length = strlen($buffer)) > 0) { + $written = socket_write($socket, $buffer, $length); + + if ($length === $written) { + return; + } + + if ($written === false) { + $this->onConnectionError('Error while writing bytes to the server.'); + } + + $buffer = substr($buffer, $written); + } + } + + /** + * {@inheritdoc} + */ + public function read() + { + $socket = $this->getResource(); + $reader = $this->reader; + + while (PHPIREDIS_READER_STATE_INCOMPLETE === $state = phpiredis_reader_get_state($reader)) { + if (@socket_recv($socket, $buffer, 4096, 0) === false || $buffer === '' || $buffer === null) { + $this->emitSocketError(); + } + + phpiredis_reader_feed($reader, $buffer); + } + + if ($state === PHPIREDIS_READER_STATE_COMPLETE) { + return phpiredis_reader_get_reply($reader); + } else { + $this->onProtocolError(phpiredis_reader_get_error($reader)); + + return; + } + } + + /** + * {@inheritdoc} + */ + public function writeRequest(CommandInterface $command) + { + $arguments = $command->getArguments(); + array_unshift($arguments, $command->getId()); + + $this->write(phpiredis_format_command($arguments)); + } + + /** + * {@inheritdoc} + */ + public function __wakeup() + { + $this->assertExtensions(); + $this->reader = $this->createReader(); + } +} diff --git a/vendor/predis/predis/src/Connection/PhpiredisStreamConnection.php b/vendor/predis/predis/src/Connection/PhpiredisStreamConnection.php new file mode 100644 index 0000000..51503c4 --- /dev/null +++ b/vendor/predis/predis/src/Connection/PhpiredisStreamConnection.php @@ -0,0 +1,262 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\Command\CommandInterface; +use Predis\NotSupportedException; +use Predis\Response\Error as ErrorResponse; +use Predis\Response\Status as StatusResponse; + +/** + * This class provides the implementation of a Predis connection that uses PHP's + * streams for network communication and wraps the phpiredis C extension (PHP + * bindings for hiredis) to parse and serialize the Redis protocol. + * + * This class is intended to provide an optional low-overhead alternative for + * processing responses from Redis compared to the standard pure-PHP classes. + * Differences in speed when dealing with short inline responses are practically + * nonexistent, the actual speed boost is for big multibulk responses when this + * protocol processor can parse and return responses very fast. + * + * For instructions on how to build and install the phpiredis extension, please + * consult the repository of the project. + * + * The connection parameters supported by this class are: + * + * - scheme: it can be either 'redis', 'tcp' or 'unix'. + * - host: hostname or IP address of the server. + * - port: TCP port of the server. + * - path: path of a UNIX domain socket when scheme is 'unix'. + * - timeout: timeout to perform the connection. + * - read_write_timeout: timeout of read / write operations. + * - async_connect: performs the connection asynchronously. + * - tcp_nodelay: enables or disables Nagle's algorithm for coalescing. + * - persistent: the connection is left intact after a GC collection. + * + * @link https://github.com/nrk/phpiredis + * + * @author Daniele Alessandri + */ +class PhpiredisStreamConnection extends StreamConnection +{ + private $reader; + + /** + * {@inheritdoc} + */ + public function __construct(ParametersInterface $parameters) + { + $this->assertExtensions(); + + parent::__construct($parameters); + + $this->reader = $this->createReader(); + } + + /** + * {@inheritdoc} + */ + public function __destruct() + { + parent::__destruct(); + + phpiredis_reader_destroy($this->reader); + } + + /** + * {@inheritdoc} + */ + public function disconnect() + { + phpiredis_reader_reset($this->reader); + + parent::disconnect(); + } + + /** + * Checks if the phpiredis extension is loaded in PHP. + */ + private function assertExtensions() + { + if (!extension_loaded('phpiredis')) { + throw new NotSupportedException( + 'The "phpiredis" extension is required by this connection backend.' + ); + } + } + + /** + * {@inheritdoc} + */ + protected function assertParameters(ParametersInterface $parameters) + { + switch ($parameters->scheme) { + case 'tcp': + case 'redis': + case 'unix': + break; + + case 'tls': + case 'rediss': + throw new \InvalidArgumentException('SSL encryption is not supported by this connection backend.'); + + default: + throw new \InvalidArgumentException("Invalid scheme: '$parameters->scheme'."); + } + + return $parameters; + } + + /** + * {@inheritdoc} + */ + protected function createStreamSocket(ParametersInterface $parameters, $address, $flags, $context = null) + { + $socket = null; + $timeout = (isset($parameters->timeout) ? (float) $parameters->timeout : 5.0); + + $resource = @stream_socket_client($address, $errno, $errstr, $timeout, $flags); + + if (!$resource) { + $this->onConnectionError(trim($errstr), $errno); + } + + if (isset($parameters->read_write_timeout) && function_exists('socket_import_stream')) { + $rwtimeout = (float) $parameters->read_write_timeout; + $rwtimeout = $rwtimeout > 0 ? $rwtimeout : -1; + + $timeout = array( + 'sec' => $timeoutSeconds = floor($rwtimeout), + 'usec' => ($rwtimeout - $timeoutSeconds) * 1000000, + ); + + $socket = $socket ?: socket_import_stream($resource); + @socket_set_option($socket, SOL_SOCKET, SO_SNDTIMEO, $timeout); + @socket_set_option($socket, SOL_SOCKET, SO_RCVTIMEO, $timeout); + } + + if (isset($parameters->tcp_nodelay) && function_exists('socket_import_stream')) { + $socket = $socket ?: socket_import_stream($resource); + socket_set_option($socket, SOL_TCP, TCP_NODELAY, (int) $parameters->tcp_nodelay); + } + + return $resource; + } + + /** + * Creates a new instance of the protocol reader resource. + * + * @return resource + */ + private function createReader() + { + $reader = phpiredis_reader_create(); + + phpiredis_reader_set_status_handler($reader, $this->getStatusHandler()); + phpiredis_reader_set_error_handler($reader, $this->getErrorHandler()); + + return $reader; + } + + /** + * Returns the underlying protocol reader resource. + * + * @return resource + */ + protected function getReader() + { + return $this->reader; + } + + /** + * Returns the handler used by the protocol reader for inline responses. + * + * @return \Closure + */ + protected function getStatusHandler() + { + static $statusHandler; + + if (!$statusHandler) { + $statusHandler = function ($payload) { + return StatusResponse::get($payload); + }; + } + + return $statusHandler; + } + + /** + * Returns the handler used by the protocol reader for error responses. + * + * @return \Closure + */ + protected function getErrorHandler() + { + static $errorHandler; + + if (!$errorHandler) { + $errorHandler = function ($errorMessage) { + return new ErrorResponse($errorMessage); + }; + } + + return $errorHandler; + } + + /** + * {@inheritdoc} + */ + public function read() + { + $socket = $this->getResource(); + $reader = $this->reader; + + while (PHPIREDIS_READER_STATE_INCOMPLETE === $state = phpiredis_reader_get_state($reader)) { + $buffer = stream_socket_recvfrom($socket, 4096); + + if ($buffer === false || $buffer === '') { + $this->onConnectionError('Error while reading bytes from the server.'); + } + + phpiredis_reader_feed($reader, $buffer); + } + + if ($state === PHPIREDIS_READER_STATE_COMPLETE) { + return phpiredis_reader_get_reply($reader); + } else { + $this->onProtocolError(phpiredis_reader_get_error($reader)); + + return; + } + } + + /** + * {@inheritdoc} + */ + public function writeRequest(CommandInterface $command) + { + $arguments = $command->getArguments(); + array_unshift($arguments, $command->getId()); + + $this->write(phpiredis_format_command($arguments)); + } + + /** + * {@inheritdoc} + */ + public function __wakeup() + { + $this->assertExtensions(); + $this->reader = $this->createReader(); + } +} diff --git a/vendor/predis/predis/src/Connection/StreamConnection.php b/vendor/predis/predis/src/Connection/StreamConnection.php new file mode 100644 index 0000000..9c26272 --- /dev/null +++ b/vendor/predis/predis/src/Connection/StreamConnection.php @@ -0,0 +1,396 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\Command\CommandInterface; +use Predis\Response\Error as ErrorResponse; +use Predis\Response\ErrorInterface as ErrorResponseInterface; +use Predis\Response\Status as StatusResponse; + +/** + * Standard connection to Redis servers implemented on top of PHP's streams. + * The connection parameters supported by this class are:. + * + * - scheme: it can be either 'redis', 'tcp', 'rediss', 'tls' or 'unix'. + * - host: hostname or IP address of the server. + * - port: TCP port of the server. + * - path: path of a UNIX domain socket when scheme is 'unix'. + * - timeout: timeout to perform the connection (default is 5 seconds). + * - read_write_timeout: timeout of read / write operations. + * - async_connect: performs the connection asynchronously. + * - tcp_nodelay: enables or disables Nagle's algorithm for coalescing. + * - persistent: the connection is left intact after a GC collection. + * - ssl: context options array (see http://php.net/manual/en/context.ssl.php) + * + * @author Daniele Alessandri + */ +class StreamConnection extends AbstractConnection +{ + /** + * Disconnects from the server and destroys the underlying resource when the + * garbage collector kicks in only if the connection has not been marked as + * persistent. + */ + public function __destruct() + { + if (isset($this->parameters->persistent) && $this->parameters->persistent) { + return; + } + + $this->disconnect(); + } + + /** + * {@inheritdoc} + */ + protected function assertParameters(ParametersInterface $parameters) + { + switch ($parameters->scheme) { + case 'tcp': + case 'redis': + case 'unix': + break; + + case 'tls': + case 'rediss': + $this->assertSslSupport($parameters); + break; + + default: + throw new \InvalidArgumentException("Invalid scheme: '$parameters->scheme'."); + } + + return $parameters; + } + + /** + * Checks needed conditions for SSL-encrypted connections. + * + * @param ParametersInterface $parameters Initialization parameters for the connection. + * + * @throws \InvalidArgumentException + */ + protected function assertSslSupport(ParametersInterface $parameters) + { + if ( + filter_var($parameters->persistent, FILTER_VALIDATE_BOOLEAN) && + version_compare(PHP_VERSION, '7.0.0beta') < 0 + ) { + throw new \InvalidArgumentException('Persistent SSL connections require PHP >= 7.0.0.'); + } + } + + /** + * {@inheritdoc} + */ + protected function createResource() + { + switch ($this->parameters->scheme) { + case 'tcp': + case 'redis': + return $this->tcpStreamInitializer($this->parameters); + + case 'unix': + return $this->unixStreamInitializer($this->parameters); + + case 'tls': + case 'rediss': + return $this->tlsStreamInitializer($this->parameters); + + default: + throw new \InvalidArgumentException("Invalid scheme: '{$this->parameters->scheme}'."); + } + } + + /** + * Creates a connected stream socket resource. + * + * @param ParametersInterface $parameters Connection parameters. + * @param string $address Address for stream_socket_client(). + * @param int $flags Flags for stream_socket_client(). + * + * @return resource + */ + protected function createStreamSocket(ParametersInterface $parameters, $address, $flags) + { + $timeout = (isset($parameters->timeout) ? (float) $parameters->timeout : 5.0); + + if (!$resource = @stream_socket_client($address, $errno, $errstr, $timeout, $flags)) { + $this->onConnectionError(trim($errstr), $errno); + } + + if (isset($parameters->read_write_timeout)) { + $rwtimeout = (float) $parameters->read_write_timeout; + $rwtimeout = $rwtimeout > 0 ? $rwtimeout : -1; + $timeoutSeconds = floor($rwtimeout); + $timeoutUSeconds = ($rwtimeout - $timeoutSeconds) * 1000000; + stream_set_timeout($resource, $timeoutSeconds, $timeoutUSeconds); + } + + if (isset($parameters->tcp_nodelay) && function_exists('socket_import_stream')) { + $socket = socket_import_stream($resource); + socket_set_option($socket, SOL_TCP, TCP_NODELAY, (int) $parameters->tcp_nodelay); + } + + return $resource; + } + + /** + * Initializes a TCP stream resource. + * + * @param ParametersInterface $parameters Initialization parameters for the connection. + * + * @return resource + */ + protected function tcpStreamInitializer(ParametersInterface $parameters) + { + if (!filter_var($parameters->host, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) { + $address = "tcp://$parameters->host:$parameters->port"; + } else { + $address = "tcp://[$parameters->host]:$parameters->port"; + } + + $flags = STREAM_CLIENT_CONNECT; + + if (isset($parameters->async_connect) && $parameters->async_connect) { + $flags |= STREAM_CLIENT_ASYNC_CONNECT; + } + + if (isset($parameters->persistent)) { + if (false !== $persistent = filter_var($parameters->persistent, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE)) { + $flags |= STREAM_CLIENT_PERSISTENT; + + if ($persistent === null) { + $address = "{$address}/{$parameters->persistent}"; + } + } + } + + $resource = $this->createStreamSocket($parameters, $address, $flags); + + return $resource; + } + + /** + * Initializes a UNIX stream resource. + * + * @param ParametersInterface $parameters Initialization parameters for the connection. + * + * @return resource + */ + protected function unixStreamInitializer(ParametersInterface $parameters) + { + if (!isset($parameters->path)) { + throw new \InvalidArgumentException('Missing UNIX domain socket path.'); + } + + $flags = STREAM_CLIENT_CONNECT; + + if (isset($parameters->persistent)) { + if (false !== $persistent = filter_var($parameters->persistent, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE)) { + $flags |= STREAM_CLIENT_PERSISTENT; + + if ($persistent === null) { + throw new \InvalidArgumentException( + 'Persistent connection IDs are not supported when using UNIX domain sockets.' + ); + } + } + } + + $resource = $this->createStreamSocket($parameters, "unix://{$parameters->path}", $flags); + + return $resource; + } + + /** + * Initializes a SSL-encrypted TCP stream resource. + * + * @param ParametersInterface $parameters Initialization parameters for the connection. + * + * @return resource + */ + protected function tlsStreamInitializer(ParametersInterface $parameters) + { + $resource = $this->tcpStreamInitializer($parameters); + $metadata = stream_get_meta_data($resource); + + // Detect if crypto mode is already enabled for this stream (PHP >= 7.0.0). + if (isset($metadata['crypto'])) { + return $resource; + } + + if (is_array($parameters->ssl)) { + $options = $parameters->ssl; + } else { + $options = array(); + } + + if (!isset($options['crypto_type'])) { + $options['crypto_type'] = STREAM_CRYPTO_METHOD_TLS_CLIENT; + } + + if (!stream_context_set_option($resource, array('ssl' => $options))) { + $this->onConnectionError('Error while setting SSL context options'); + } + + if (!stream_socket_enable_crypto($resource, true, $options['crypto_type'])) { + $this->onConnectionError('Error while switching to encrypted communication'); + } + + return $resource; + } + + /** + * {@inheritdoc} + */ + public function connect() + { + if (parent::connect() && $this->initCommands) { + foreach ($this->initCommands as $command) { + $response = $this->executeCommand($command); + + if ($response instanceof ErrorResponseInterface) { + $this->onConnectionError("`{$command->getId()}` failed: $response", 0); + } + } + } + } + + /** + * {@inheritdoc} + */ + public function disconnect() + { + if ($this->isConnected()) { + fclose($this->getResource()); + parent::disconnect(); + } + } + + /** + * Performs a write operation over the stream of the buffer containing a + * command serialized with the Redis wire protocol. + * + * @param string $buffer Representation of a command in the Redis wire protocol. + */ + protected function write($buffer) + { + $socket = $this->getResource(); + + while (($length = strlen($buffer)) > 0) { + $written = @fwrite($socket, $buffer); + + if ($length === $written) { + return; + } + + if ($written === false || $written === 0) { + $this->onConnectionError('Error while writing bytes to the server.'); + } + + $buffer = substr($buffer, $written); + } + } + + /** + * {@inheritdoc} + */ + public function read() + { + $socket = $this->getResource(); + $chunk = fgets($socket); + + if ($chunk === false || $chunk === '') { + $this->onConnectionError('Error while reading line from the server.'); + } + + $prefix = $chunk[0]; + $payload = substr($chunk, 1, -2); + + switch ($prefix) { + case '+': + return StatusResponse::get($payload); + + case '$': + $size = (int) $payload; + + if ($size === -1) { + return; + } + + $bulkData = ''; + $bytesLeft = ($size += 2); + + do { + $chunk = fread($socket, min($bytesLeft, 4096)); + + if ($chunk === false || $chunk === '') { + $this->onConnectionError('Error while reading bytes from the server.'); + } + + $bulkData .= $chunk; + $bytesLeft = $size - strlen($bulkData); + } while ($bytesLeft > 0); + + return substr($bulkData, 0, -2); + + case '*': + $count = (int) $payload; + + if ($count === -1) { + return; + } + + $multibulk = array(); + + for ($i = 0; $i < $count; ++$i) { + $multibulk[$i] = $this->read(); + } + + return $multibulk; + + case ':': + $integer = (int) $payload; + return $integer == $payload ? $integer : $payload; + + case '-': + return new ErrorResponse($payload); + + default: + $this->onProtocolError("Unknown response prefix: '$prefix'."); + + return; + } + } + + /** + * {@inheritdoc} + */ + public function writeRequest(CommandInterface $command) + { + $commandID = $command->getId(); + $arguments = $command->getArguments(); + + $cmdlen = strlen($commandID); + $reqlen = count($arguments) + 1; + + $buffer = "*{$reqlen}\r\n\${$cmdlen}\r\n{$commandID}\r\n"; + + foreach ($arguments as $argument) { + $arglen = strlen($argument); + $buffer .= "\${$arglen}\r\n{$argument}\r\n"; + } + + $this->write($buffer); + } +} diff --git a/vendor/predis/predis/src/Connection/WebdisConnection.php b/vendor/predis/predis/src/Connection/WebdisConnection.php new file mode 100644 index 0000000..e8cd721 --- /dev/null +++ b/vendor/predis/predis/src/Connection/WebdisConnection.php @@ -0,0 +1,366 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Connection; + +use Predis\Command\CommandInterface; +use Predis\NotSupportedException; +use Predis\Protocol\ProtocolException; +use Predis\Response\Error as ErrorResponse; +use Predis\Response\Status as StatusResponse; + +/** + * This class implements a Predis connection that actually talks with Webdis + * instead of connecting directly to Redis. It relies on the cURL extension to + * communicate with the web server and the phpiredis extension to parse the + * protocol for responses returned in the http response bodies. + * + * Some features are not yet available or they simply cannot be implemented: + * - Pipelining commands. + * - Publish / Subscribe. + * - MULTI / EXEC transactions (not yet supported by Webdis). + * + * The connection parameters supported by this class are: + * + * - scheme: must be 'http'. + * - host: hostname or IP address of the server. + * - port: TCP port of the server. + * - timeout: timeout to perform the connection (default is 5 seconds). + * - user: username for authentication. + * - pass: password for authentication. + * + * @link http://webd.is + * @link http://github.com/nicolasff/webdis + * @link http://github.com/seppo0010/phpiredis + * + * @author Daniele Alessandri + */ +class WebdisConnection implements NodeConnectionInterface +{ + private $parameters; + private $resource; + private $reader; + + /** + * @param ParametersInterface $parameters Initialization parameters for the connection. + * + * @throws \InvalidArgumentException + */ + public function __construct(ParametersInterface $parameters) + { + $this->assertExtensions(); + + if ($parameters->scheme !== 'http') { + throw new \InvalidArgumentException("Invalid scheme: '{$parameters->scheme}'."); + } + + $this->parameters = $parameters; + + $this->resource = $this->createCurl(); + $this->reader = $this->createReader(); + } + + /** + * Frees the underlying cURL and protocol reader resources when the garbage + * collector kicks in. + */ + public function __destruct() + { + curl_close($this->resource); + phpiredis_reader_destroy($this->reader); + } + + /** + * Helper method used to throw on unsupported methods. + * + * @param string $method Name of the unsupported method. + * + * @throws NotSupportedException + */ + private function throwNotSupportedException($method) + { + $class = __CLASS__; + throw new NotSupportedException("The method $class::$method() is not supported."); + } + + /** + * Checks if the cURL and phpiredis extensions are loaded in PHP. + */ + private function assertExtensions() + { + if (!extension_loaded('curl')) { + throw new NotSupportedException( + 'The "curl" extension is required by this connection backend.' + ); + } + + if (!extension_loaded('phpiredis')) { + throw new NotSupportedException( + 'The "phpiredis" extension is required by this connection backend.' + ); + } + } + + /** + * Initializes cURL. + * + * @return resource + */ + private function createCurl() + { + $parameters = $this->getParameters(); + $timeout = (isset($parameters->timeout) ? (float) $parameters->timeout : 5.0) * 1000; + + if (filter_var($host = $parameters->host, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) { + $host = "[$host]"; + } + + $options = array( + CURLOPT_FAILONERROR => true, + CURLOPT_CONNECTTIMEOUT_MS => $timeout, + CURLOPT_URL => "$parameters->scheme://$host:$parameters->port", + CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, + CURLOPT_POST => true, + CURLOPT_WRITEFUNCTION => array($this, 'feedReader'), + ); + + if (isset($parameters->user, $parameters->pass)) { + $options[CURLOPT_USERPWD] = "{$parameters->user}:{$parameters->pass}"; + } + + curl_setopt_array($resource = curl_init(), $options); + + return $resource; + } + + /** + * Initializes the phpiredis protocol reader. + * + * @return resource + */ + private function createReader() + { + $reader = phpiredis_reader_create(); + + phpiredis_reader_set_status_handler($reader, $this->getStatusHandler()); + phpiredis_reader_set_error_handler($reader, $this->getErrorHandler()); + + return $reader; + } + + /** + * Returns the handler used by the protocol reader for inline responses. + * + * @return \Closure + */ + protected function getStatusHandler() + { + static $statusHandler; + + if (!$statusHandler) { + $statusHandler = function ($payload) { + return StatusResponse::get($payload); + }; + } + + return $statusHandler; + } + + /** + * Returns the handler used by the protocol reader for error responses. + * + * @return \Closure + */ + protected function getErrorHandler() + { + static $errorHandler; + + if (!$errorHandler) { + $errorHandler = function ($errorMessage) { + return new ErrorResponse($errorMessage); + }; + } + + return $errorHandler; + } + + /** + * Feeds the phpredis reader resource with the data read from the network. + * + * @param resource $resource Reader resource. + * @param string $buffer Buffer of data read from a connection. + * + * @return int + */ + protected function feedReader($resource, $buffer) + { + phpiredis_reader_feed($this->reader, $buffer); + + return strlen($buffer); + } + + /** + * {@inheritdoc} + */ + public function connect() + { + // NOOP + } + + /** + * {@inheritdoc} + */ + public function disconnect() + { + // NOOP + } + + /** + * {@inheritdoc} + */ + public function isConnected() + { + return true; + } + + /** + * Checks if the specified command is supported by this connection class. + * + * @param CommandInterface $command Command instance. + * + * @throws NotSupportedException + * + * @return string + */ + protected function getCommandId(CommandInterface $command) + { + switch ($commandID = $command->getId()) { + case 'AUTH': + case 'SELECT': + case 'MULTI': + case 'EXEC': + case 'WATCH': + case 'UNWATCH': + case 'DISCARD': + case 'MONITOR': + throw new NotSupportedException("Command '$commandID' is not allowed by Webdis."); + + default: + return $commandID; + } + } + + /** + * {@inheritdoc} + */ + public function writeRequest(CommandInterface $command) + { + $this->throwNotSupportedException(__FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function readResponse(CommandInterface $command) + { + $this->throwNotSupportedException(__FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function executeCommand(CommandInterface $command) + { + $resource = $this->resource; + $commandId = $this->getCommandId($command); + + if ($arguments = $command->getArguments()) { + $arguments = implode('/', array_map('urlencode', $arguments)); + $serializedCommand = "$commandId/$arguments.raw"; + } else { + $serializedCommand = "$commandId.raw"; + } + + curl_setopt($resource, CURLOPT_POSTFIELDS, $serializedCommand); + + if (curl_exec($resource) === false) { + $error = curl_error($resource); + $errno = curl_errno($resource); + + throw new ConnectionException($this, trim($error), $errno); + } + + if (phpiredis_reader_get_state($this->reader) !== PHPIREDIS_READER_STATE_COMPLETE) { + throw new ProtocolException($this, phpiredis_reader_get_error($this->reader)); + } + + return phpiredis_reader_get_reply($this->reader); + } + + /** + * {@inheritdoc} + */ + public function getResource() + { + return $this->resource; + } + + /** + * {@inheritdoc} + */ + public function getParameters() + { + return $this->parameters; + } + + /** + * {@inheritdoc} + */ + public function addConnectCommand(CommandInterface $command) + { + $this->throwNotSupportedException(__FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function read() + { + $this->throwNotSupportedException(__FUNCTION__); + } + + /** + * {@inheritdoc} + */ + public function __toString() + { + return "{$this->parameters->host}:{$this->parameters->port}"; + } + + /** + * {@inheritdoc} + */ + public function __sleep() + { + return array('parameters'); + } + + /** + * {@inheritdoc} + */ + public function __wakeup() + { + $this->assertExtensions(); + + $this->resource = $this->createCurl(); + $this->reader = $this->createReader(); + } +} diff --git a/vendor/predis/predis/src/Monitor/Consumer.php b/vendor/predis/predis/src/Monitor/Consumer.php new file mode 100644 index 0000000..aaf645b --- /dev/null +++ b/vendor/predis/predis/src/Monitor/Consumer.php @@ -0,0 +1,173 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Monitor; + +use Predis\ClientInterface; +use Predis\Connection\AggregateConnectionInterface; +use Predis\NotSupportedException; + +/** + * Redis MONITOR consumer. + * + * @author Daniele Alessandri + */ +class Consumer implements \Iterator +{ + private $client; + private $valid; + private $position; + + /** + * @param ClientInterface $client Client instance used by the consumer. + */ + public function __construct(ClientInterface $client) + { + $this->assertClient($client); + + $this->client = $client; + + $this->start(); + } + + /** + * Automatically stops the consumer when the garbage collector kicks in. + */ + public function __destruct() + { + $this->stop(); + } + + /** + * Checks if the passed client instance satisfies the required conditions + * needed to initialize a monitor consumer. + * + * @param ClientInterface $client Client instance used by the consumer. + * + * @throws NotSupportedException + */ + private function assertClient(ClientInterface $client) + { + if ($client->getConnection() instanceof AggregateConnectionInterface) { + throw new NotSupportedException( + 'Cannot initialize a monitor consumer over aggregate connections.' + ); + } + + if ($client->getProfile()->supportsCommand('MONITOR') === false) { + throw new NotSupportedException("The current profile does not support 'MONITOR'."); + } + } + + /** + * Initializes the consumer and sends the MONITOR command to the server. + */ + protected function start() + { + $this->client->executeCommand( + $this->client->createCommand('MONITOR') + ); + $this->valid = true; + } + + /** + * Stops the consumer. Internally this is done by disconnecting from server + * since there is no way to terminate the stream initialized by MONITOR. + */ + public function stop() + { + $this->client->disconnect(); + $this->valid = false; + } + + /** + * {@inheritdoc} + */ + public function rewind() + { + // NOOP + } + + /** + * Returns the last message payload retrieved from the server. + * + * @return object + */ + public function current() + { + return $this->getValue(); + } + + /** + * {@inheritdoc} + */ + public function key() + { + return $this->position; + } + + /** + * {@inheritdoc} + */ + public function next() + { + ++$this->position; + } + + /** + * Checks if the the consumer is still in a valid state to continue. + * + * @return bool + */ + public function valid() + { + return $this->valid; + } + + /** + * Waits for a new message from the server generated by MONITOR and returns + * it when available. + * + * @return object + */ + private function getValue() + { + $database = 0; + $client = null; + $event = $this->client->getConnection()->read(); + + $callback = function ($matches) use (&$database, &$client) { + if (2 === $count = count($matches)) { + // Redis <= 2.4 + $database = (int) $matches[1]; + } + + if (4 === $count) { + // Redis >= 2.6 + $database = (int) $matches[2]; + $client = $matches[3]; + } + + return ' '; + }; + + $event = preg_replace_callback('/ \(db (\d+)\) | \[(\d+) (.*?)\] /', $callback, $event, 1); + @list($timestamp, $command, $arguments) = explode(' ', $event, 3); + + return (object) array( + 'timestamp' => (float) $timestamp, + 'database' => $database, + 'client' => $client, + 'command' => substr($command, 1, -1), + 'arguments' => $arguments, + ); + } +} diff --git a/vendor/predis/predis/src/NotSupportedException.php b/vendor/predis/predis/src/NotSupportedException.php new file mode 100644 index 0000000..be82aba --- /dev/null +++ b/vendor/predis/predis/src/NotSupportedException.php @@ -0,0 +1,22 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis; + +/** + * Exception class thrown when trying to use features not supported by certain + * classes or abstractions of Predis. + * + * @author Daniele Alessandri + */ +class NotSupportedException extends PredisException +{ +} diff --git a/vendor/predis/predis/src/Pipeline/Atomic.php b/vendor/predis/predis/src/Pipeline/Atomic.php new file mode 100644 index 0000000..1c9c92a --- /dev/null +++ b/vendor/predis/predis/src/Pipeline/Atomic.php @@ -0,0 +1,119 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Pipeline; + +use Predis\ClientException; +use Predis\ClientInterface; +use Predis\Connection\ConnectionInterface; +use Predis\Connection\NodeConnectionInterface; +use Predis\Response\ErrorInterface as ErrorResponseInterface; +use Predis\Response\ResponseInterface; +use Predis\Response\ServerException; + +/** + * Command pipeline wrapped into a MULTI / EXEC transaction. + * + * @author Daniele Alessandri + */ +class Atomic extends Pipeline +{ + /** + * {@inheritdoc} + */ + public function __construct(ClientInterface $client) + { + if (!$client->getProfile()->supportsCommands(array('multi', 'exec', 'discard'))) { + throw new ClientException( + "The current profile does not support 'MULTI', 'EXEC' and 'DISCARD'." + ); + } + + parent::__construct($client); + } + + /** + * {@inheritdoc} + */ + protected function getConnection() + { + $connection = $this->getClient()->getConnection(); + + if (!$connection instanceof NodeConnectionInterface) { + $class = __CLASS__; + + throw new ClientException("The class '$class' does not support aggregate connections."); + } + + return $connection; + } + + /** + * {@inheritdoc} + */ + protected function executePipeline(ConnectionInterface $connection, \SplQueue $commands) + { + $profile = $this->getClient()->getProfile(); + $connection->executeCommand($profile->createCommand('multi')); + + foreach ($commands as $command) { + $connection->writeRequest($command); + } + + foreach ($commands as $command) { + $response = $connection->readResponse($command); + + if ($response instanceof ErrorResponseInterface) { + $connection->executeCommand($profile->createCommand('discard')); + throw new ServerException($response->getMessage()); + } + } + + $executed = $connection->executeCommand($profile->createCommand('exec')); + + if (!isset($executed)) { + // TODO: should be throwing a more appropriate exception. + throw new ClientException( + 'The underlying transaction has been aborted by the server.' + ); + } + + if (count($executed) !== count($commands)) { + $expected = count($commands); + $received = count($executed); + + throw new ClientException( + "Invalid number of responses [expected $expected, received $received]." + ); + } + + $responses = array(); + $sizeOfPipe = count($commands); + $exceptions = $this->throwServerExceptions(); + + for ($i = 0; $i < $sizeOfPipe; ++$i) { + $command = $commands->dequeue(); + $response = $executed[$i]; + + if (!$response instanceof ResponseInterface) { + $responses[] = $command->parseResponse($response); + } elseif ($response instanceof ErrorResponseInterface && $exceptions) { + $this->exception($connection, $response); + } else { + $responses[] = $response; + } + + unset($executed[$i]); + } + + return $responses; + } +} diff --git a/vendor/predis/predis/src/Pipeline/ConnectionErrorProof.php b/vendor/predis/predis/src/Pipeline/ConnectionErrorProof.php new file mode 100644 index 0000000..d3bc732 --- /dev/null +++ b/vendor/predis/predis/src/Pipeline/ConnectionErrorProof.php @@ -0,0 +1,130 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Pipeline; + +use Predis\CommunicationException; +use Predis\Connection\Aggregate\ClusterInterface; +use Predis\Connection\ConnectionInterface; +use Predis\Connection\NodeConnectionInterface; +use Predis\NotSupportedException; + +/** + * Command pipeline that does not throw exceptions on connection errors, but + * returns the exception instances as the rest of the response elements. + * + * @todo Awful naming! + * + * @author Daniele Alessandri + */ +class ConnectionErrorProof extends Pipeline +{ + /** + * {@inheritdoc} + */ + protected function getConnection() + { + return $this->getClient()->getConnection(); + } + + /** + * {@inheritdoc} + */ + protected function executePipeline(ConnectionInterface $connection, \SplQueue $commands) + { + if ($connection instanceof NodeConnectionInterface) { + return $this->executeSingleNode($connection, $commands); + } elseif ($connection instanceof ClusterInterface) { + return $this->executeCluster($connection, $commands); + } else { + $class = get_class($connection); + + throw new NotSupportedException("The connection class '$class' is not supported."); + } + } + + /** + * {@inheritdoc} + */ + protected function executeSingleNode(NodeConnectionInterface $connection, \SplQueue $commands) + { + $responses = array(); + $sizeOfPipe = count($commands); + + foreach ($commands as $command) { + try { + $connection->writeRequest($command); + } catch (CommunicationException $exception) { + return array_fill(0, $sizeOfPipe, $exception); + } + } + + for ($i = 0; $i < $sizeOfPipe; ++$i) { + $command = $commands->dequeue(); + + try { + $responses[$i] = $connection->readResponse($command); + } catch (CommunicationException $exception) { + $add = count($commands) - count($responses); + $responses = array_merge($responses, array_fill(0, $add, $exception)); + + break; + } + } + + return $responses; + } + + /** + * {@inheritdoc} + */ + protected function executeCluster(ClusterInterface $connection, \SplQueue $commands) + { + $responses = array(); + $sizeOfPipe = count($commands); + $exceptions = array(); + + foreach ($commands as $command) { + $cmdConnection = $connection->getConnection($command); + + if (isset($exceptions[spl_object_hash($cmdConnection)])) { + continue; + } + + try { + $cmdConnection->writeRequest($command); + } catch (CommunicationException $exception) { + $exceptions[spl_object_hash($cmdConnection)] = $exception; + } + } + + for ($i = 0; $i < $sizeOfPipe; ++$i) { + $command = $commands->dequeue(); + + $cmdConnection = $connection->getConnection($command); + $connectionHash = spl_object_hash($cmdConnection); + + if (isset($exceptions[$connectionHash])) { + $responses[$i] = $exceptions[$connectionHash]; + continue; + } + + try { + $responses[$i] = $cmdConnection->readResponse($command); + } catch (CommunicationException $exception) { + $responses[$i] = $exception; + $exceptions[$connectionHash] = $exception; + } + } + + return $responses; + } +} diff --git a/vendor/predis/predis/src/Pipeline/FireAndForget.php b/vendor/predis/predis/src/Pipeline/FireAndForget.php new file mode 100644 index 0000000..95a062b --- /dev/null +++ b/vendor/predis/predis/src/Pipeline/FireAndForget.php @@ -0,0 +1,36 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Pipeline; + +use Predis\Connection\ConnectionInterface; + +/** + * Command pipeline that writes commands to the servers but discards responses. + * + * @author Daniele Alessandri + */ +class FireAndForget extends Pipeline +{ + /** + * {@inheritdoc} + */ + protected function executePipeline(ConnectionInterface $connection, \SplQueue $commands) + { + while (!$commands->isEmpty()) { + $connection->writeRequest($commands->dequeue()); + } + + $connection->disconnect(); + + return array(); + } +} diff --git a/vendor/predis/predis/src/Pipeline/Pipeline.php b/vendor/predis/predis/src/Pipeline/Pipeline.php new file mode 100644 index 0000000..cf9c59e --- /dev/null +++ b/vendor/predis/predis/src/Pipeline/Pipeline.php @@ -0,0 +1,247 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Pipeline; + +use Predis\ClientContextInterface; +use Predis\ClientException; +use Predis\ClientInterface; +use Predis\Command\CommandInterface; +use Predis\Connection\Aggregate\ReplicationInterface; +use Predis\Connection\ConnectionInterface; +use Predis\Response\ErrorInterface as ErrorResponseInterface; +use Predis\Response\ResponseInterface; +use Predis\Response\ServerException; + +/** + * Implementation of a command pipeline in which write and read operations of + * Redis commands are pipelined to alleviate the effects of network round-trips. + * + * {@inheritdoc} + * + * @author Daniele Alessandri + */ +class Pipeline implements ClientContextInterface +{ + private $client; + private $pipeline; + + private $responses = array(); + private $running = false; + + /** + * @param ClientInterface $client Client instance used by the context. + */ + public function __construct(ClientInterface $client) + { + $this->client = $client; + $this->pipeline = new \SplQueue(); + } + + /** + * Queues a command into the pipeline buffer. + * + * @param string $method Command ID. + * @param array $arguments Arguments for the command. + * + * @return $this + */ + public function __call($method, $arguments) + { + $command = $this->client->createCommand($method, $arguments); + $this->recordCommand($command); + + return $this; + } + + /** + * Queues a command instance into the pipeline buffer. + * + * @param CommandInterface $command Command to be queued in the buffer. + */ + protected function recordCommand(CommandInterface $command) + { + $this->pipeline->enqueue($command); + } + + /** + * Queues a command instance into the pipeline buffer. + * + * @param CommandInterface $command Command instance to be queued in the buffer. + * + * @return $this + */ + public function executeCommand(CommandInterface $command) + { + $this->recordCommand($command); + + return $this; + } + + /** + * Throws an exception on -ERR responses returned by Redis. + * + * @param ConnectionInterface $connection Redis connection that returned the error. + * @param ErrorResponseInterface $response Instance of the error response. + * + * @throws ServerException + */ + protected function exception(ConnectionInterface $connection, ErrorResponseInterface $response) + { + $connection->disconnect(); + $message = $response->getMessage(); + + throw new ServerException($message); + } + + /** + * Returns the underlying connection to be used by the pipeline. + * + * @return ConnectionInterface + */ + protected function getConnection() + { + $connection = $this->getClient()->getConnection(); + + if ($connection instanceof ReplicationInterface) { + $connection->switchTo('master'); + } + + return $connection; + } + + /** + * Implements the logic to flush the queued commands and read the responses + * from the current connection. + * + * @param ConnectionInterface $connection Current connection instance. + * @param \SplQueue $commands Queued commands. + * + * @return array + */ + protected function executePipeline(ConnectionInterface $connection, \SplQueue $commands) + { + foreach ($commands as $command) { + $connection->writeRequest($command); + } + + $responses = array(); + $exceptions = $this->throwServerExceptions(); + + while (!$commands->isEmpty()) { + $command = $commands->dequeue(); + $response = $connection->readResponse($command); + + if (!$response instanceof ResponseInterface) { + $responses[] = $command->parseResponse($response); + } elseif ($response instanceof ErrorResponseInterface && $exceptions) { + $this->exception($connection, $response); + } else { + $responses[] = $response; + } + } + + return $responses; + } + + /** + * Flushes the buffer holding all of the commands queued so far. + * + * @param bool $send Specifies if the commands in the buffer should be sent to Redis. + * + * @return $this + */ + public function flushPipeline($send = true) + { + if ($send && !$this->pipeline->isEmpty()) { + $responses = $this->executePipeline($this->getConnection(), $this->pipeline); + $this->responses = array_merge($this->responses, $responses); + } else { + $this->pipeline = new \SplQueue(); + } + + return $this; + } + + /** + * Marks the running status of the pipeline. + * + * @param bool $bool Sets the running status of the pipeline. + * + * @throws ClientException + */ + private function setRunning($bool) + { + if ($bool && $this->running) { + throw new ClientException('The current pipeline context is already being executed.'); + } + + $this->running = $bool; + } + + /** + * Handles the actual execution of the whole pipeline. + * + * @param mixed $callable Optional callback for execution. + * + * @throws \Exception + * @throws \InvalidArgumentException + * + * @return array + */ + public function execute($callable = null) + { + if ($callable && !is_callable($callable)) { + throw new \InvalidArgumentException('The argument must be a callable object.'); + } + + $exception = null; + $this->setRunning(true); + + try { + if ($callable) { + call_user_func($callable, $this); + } + + $this->flushPipeline(); + } catch (\Exception $exception) { + // NOOP + } + + $this->setRunning(false); + + if ($exception) { + throw $exception; + } + + return $this->responses; + } + + /** + * Returns if the pipeline should throw exceptions on server errors. + * + * @return bool + */ + protected function throwServerExceptions() + { + return (bool) $this->client->getOptions()->exceptions; + } + + /** + * Returns the underlying client instance used by the pipeline object. + * + * @return ClientInterface + */ + public function getClient() + { + return $this->client; + } +} diff --git a/vendor/predis/predis/src/PredisException.php b/vendor/predis/predis/src/PredisException.php new file mode 100644 index 0000000..122bde1 --- /dev/null +++ b/vendor/predis/predis/src/PredisException.php @@ -0,0 +1,21 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis; + +/** + * Base exception class for Predis-related errors. + * + * @author Daniele Alessandri + */ +abstract class PredisException extends \Exception +{ +} diff --git a/vendor/predis/predis/src/Profile/Factory.php b/vendor/predis/predis/src/Profile/Factory.php new file mode 100644 index 0000000..d4907a2 --- /dev/null +++ b/vendor/predis/predis/src/Profile/Factory.php @@ -0,0 +1,101 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +use Predis\ClientException; + +/** + * Factory class for creating profile instances from strings. + * + * @author Daniele Alessandri + */ +final class Factory +{ + private static $profiles = array( + '2.0' => 'Predis\Profile\RedisVersion200', + '2.2' => 'Predis\Profile\RedisVersion220', + '2.4' => 'Predis\Profile\RedisVersion240', + '2.6' => 'Predis\Profile\RedisVersion260', + '2.8' => 'Predis\Profile\RedisVersion280', + '3.0' => 'Predis\Profile\RedisVersion300', + '3.2' => 'Predis\Profile\RedisVersion320', + 'dev' => 'Predis\Profile\RedisUnstable', + 'default' => 'Predis\Profile\RedisVersion320', + ); + + /** + * + */ + private function __construct() + { + // NOOP + } + + /** + * Returns the default server profile. + * + * @return ProfileInterface + */ + public static function getDefault() + { + return self::get('default'); + } + + /** + * Returns the development server profile. + * + * @return ProfileInterface + */ + public static function getDevelopment() + { + return self::get('dev'); + } + + /** + * Registers a new server profile. + * + * @param string $alias Profile version or alias. + * @param string $class FQN of a class implementing Predis\Profile\ProfileInterface. + * + * @throws \InvalidArgumentException + */ + public static function define($alias, $class) + { + $reflection = new \ReflectionClass($class); + + if (!$reflection->isSubclassOf('Predis\Profile\ProfileInterface')) { + throw new \InvalidArgumentException("The class '$class' is not a valid profile class."); + } + + self::$profiles[$alias] = $class; + } + + /** + * Returns the specified server profile. + * + * @param string $version Profile version or alias. + * + * @throws ClientException + * + * @return ProfileInterface + */ + public static function get($version) + { + if (!isset(self::$profiles[$version])) { + throw new ClientException("Unknown server profile: '$version'."); + } + + $profile = self::$profiles[$version]; + + return new $profile(); + } +} diff --git a/vendor/predis/predis/src/Profile/ProfileInterface.php b/vendor/predis/predis/src/Profile/ProfileInterface.php new file mode 100644 index 0000000..abe71aa --- /dev/null +++ b/vendor/predis/predis/src/Profile/ProfileInterface.php @@ -0,0 +1,59 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +use Predis\Command\CommandInterface; + +/** + * A profile defines all the features and commands supported by certain versions + * of Redis. Instances of Predis\Client should use a server profile matching the + * version of Redis being used. + * + * @author Daniele Alessandri + */ +interface ProfileInterface +{ + /** + * Returns the profile version corresponding to the Redis version. + * + * @return string + */ + public function getVersion(); + + /** + * Checks if the profile supports the specified command. + * + * @param string $commandID Command ID. + * + * @return bool + */ + public function supportsCommand($commandID); + + /** + * Checks if the profile supports the specified list of commands. + * + * @param array $commandIDs List of command IDs. + * + * @return string + */ + public function supportsCommands(array $commandIDs); + + /** + * Creates a new command instance. + * + * @param string $commandID Command ID. + * @param array $arguments Arguments for the command. + * + * @return CommandInterface + */ + public function createCommand($commandID, array $arguments = array()); +} diff --git a/vendor/predis/predis/src/Profile/RedisProfile.php b/vendor/predis/predis/src/Profile/RedisProfile.php new file mode 100644 index 0000000..3ef3168 --- /dev/null +++ b/vendor/predis/predis/src/Profile/RedisProfile.php @@ -0,0 +1,146 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +use Predis\ClientException; +use Predis\Command\Processor\ProcessorInterface; + +/** + * Base class implementing common functionalities for Redis server profiles. + * + * @author Daniele Alessandri + */ +abstract class RedisProfile implements ProfileInterface +{ + private $commands; + private $processor; + + /** + * + */ + public function __construct() + { + $this->commands = $this->getSupportedCommands(); + } + + /** + * Returns a map of all the commands supported by the profile and their + * actual PHP classes. + * + * @return array + */ + abstract protected function getSupportedCommands(); + + /** + * {@inheritdoc} + */ + public function supportsCommand($commandID) + { + return isset($this->commands[strtoupper($commandID)]); + } + + /** + * {@inheritdoc} + */ + public function supportsCommands(array $commandIDs) + { + foreach ($commandIDs as $commandID) { + if (!$this->supportsCommand($commandID)) { + return false; + } + } + + return true; + } + + /** + * Returns the fully-qualified name of a class representing the specified + * command ID registered in the current server profile. + * + * @param string $commandID Command ID. + * + * @return string|null + */ + public function getCommandClass($commandID) + { + if (isset($this->commands[$commandID = strtoupper($commandID)])) { + return $this->commands[$commandID]; + } + } + + /** + * {@inheritdoc} + */ + public function createCommand($commandID, array $arguments = array()) + { + $commandID = strtoupper($commandID); + + if (!isset($this->commands[$commandID])) { + throw new ClientException("Command '$commandID' is not a registered Redis command."); + } + + $commandClass = $this->commands[$commandID]; + $command = new $commandClass(); + $command->setArguments($arguments); + + if (isset($this->processor)) { + $this->processor->process($command); + } + + return $command; + } + + /** + * Defines a new command in the server profile. + * + * @param string $commandID Command ID. + * @param string $class Fully-qualified name of a Predis\Command\CommandInterface. + * + * @throws \InvalidArgumentException + */ + public function defineCommand($commandID, $class) + { + $reflection = new \ReflectionClass($class); + + if (!$reflection->isSubclassOf('Predis\Command\CommandInterface')) { + throw new \InvalidArgumentException("The class '$class' is not a valid command class."); + } + + $this->commands[strtoupper($commandID)] = $class; + } + + /** + * {@inheritdoc} + */ + public function setProcessor(ProcessorInterface $processor = null) + { + $this->processor = $processor; + } + + /** + * {@inheritdoc} + */ + public function getProcessor() + { + return $this->processor; + } + + /** + * Returns the version of server profile as its string representation. + * + * @return string + */ + public function __toString() + { + return $this->getVersion(); + } +} diff --git a/vendor/predis/predis/src/Profile/RedisUnstable.php b/vendor/predis/predis/src/Profile/RedisUnstable.php new file mode 100644 index 0000000..573cc9e --- /dev/null +++ b/vendor/predis/predis/src/Profile/RedisUnstable.php @@ -0,0 +1,38 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +/** + * Server profile for the current unstable version of Redis. + * + * @author Daniele Alessandri + */ +class RedisUnstable extends RedisVersion320 +{ + /** + * {@inheritdoc} + */ + public function getVersion() + { + return '3.2'; + } + + /** + * {@inheritdoc} + */ + public function getSupportedCommands() + { + return array_merge(parent::getSupportedCommands(), array( + // EMPTY + )); + } +} diff --git a/vendor/predis/predis/src/Profile/RedisVersion200.php b/vendor/predis/predis/src/Profile/RedisVersion200.php new file mode 100644 index 0000000..234d53c --- /dev/null +++ b/vendor/predis/predis/src/Profile/RedisVersion200.php @@ -0,0 +1,173 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +/** + * Server profile for Redis 2.0. + * + * @author Daniele Alessandri + */ +class RedisVersion200 extends RedisProfile +{ + /** + * {@inheritdoc} + */ + public function getVersion() + { + return '2.0'; + } + + /** + * {@inheritdoc} + */ + public function getSupportedCommands() + { + return array( + /* ---------------- Redis 1.2 ---------------- */ + + /* commands operating on the key space */ + 'EXISTS' => 'Predis\Command\KeyExists', + 'DEL' => 'Predis\Command\KeyDelete', + 'TYPE' => 'Predis\Command\KeyType', + 'KEYS' => 'Predis\Command\KeyKeys', + 'RANDOMKEY' => 'Predis\Command\KeyRandom', + 'RENAME' => 'Predis\Command\KeyRename', + 'RENAMENX' => 'Predis\Command\KeyRenamePreserve', + 'EXPIRE' => 'Predis\Command\KeyExpire', + 'EXPIREAT' => 'Predis\Command\KeyExpireAt', + 'TTL' => 'Predis\Command\KeyTimeToLive', + 'MOVE' => 'Predis\Command\KeyMove', + 'SORT' => 'Predis\Command\KeySort', + + /* commands operating on string values */ + 'SET' => 'Predis\Command\StringSet', + 'SETNX' => 'Predis\Command\StringSetPreserve', + 'MSET' => 'Predis\Command\StringSetMultiple', + 'MSETNX' => 'Predis\Command\StringSetMultiplePreserve', + 'GET' => 'Predis\Command\StringGet', + 'MGET' => 'Predis\Command\StringGetMultiple', + 'GETSET' => 'Predis\Command\StringGetSet', + 'INCR' => 'Predis\Command\StringIncrement', + 'INCRBY' => 'Predis\Command\StringIncrementBy', + 'DECR' => 'Predis\Command\StringDecrement', + 'DECRBY' => 'Predis\Command\StringDecrementBy', + + /* commands operating on lists */ + 'RPUSH' => 'Predis\Command\ListPushTail', + 'LPUSH' => 'Predis\Command\ListPushHead', + 'LLEN' => 'Predis\Command\ListLength', + 'LRANGE' => 'Predis\Command\ListRange', + 'LTRIM' => 'Predis\Command\ListTrim', + 'LINDEX' => 'Predis\Command\ListIndex', + 'LSET' => 'Predis\Command\ListSet', + 'LREM' => 'Predis\Command\ListRemove', + 'LPOP' => 'Predis\Command\ListPopFirst', + 'RPOP' => 'Predis\Command\ListPopLast', + 'RPOPLPUSH' => 'Predis\Command\ListPopLastPushHead', + + /* commands operating on sets */ + 'SADD' => 'Predis\Command\SetAdd', + 'SREM' => 'Predis\Command\SetRemove', + 'SPOP' => 'Predis\Command\SetPop', + 'SMOVE' => 'Predis\Command\SetMove', + 'SCARD' => 'Predis\Command\SetCardinality', + 'SISMEMBER' => 'Predis\Command\SetIsMember', + 'SINTER' => 'Predis\Command\SetIntersection', + 'SINTERSTORE' => 'Predis\Command\SetIntersectionStore', + 'SUNION' => 'Predis\Command\SetUnion', + 'SUNIONSTORE' => 'Predis\Command\SetUnionStore', + 'SDIFF' => 'Predis\Command\SetDifference', + 'SDIFFSTORE' => 'Predis\Command\SetDifferenceStore', + 'SMEMBERS' => 'Predis\Command\SetMembers', + 'SRANDMEMBER' => 'Predis\Command\SetRandomMember', + + /* commands operating on sorted sets */ + 'ZADD' => 'Predis\Command\ZSetAdd', + 'ZINCRBY' => 'Predis\Command\ZSetIncrementBy', + 'ZREM' => 'Predis\Command\ZSetRemove', + 'ZRANGE' => 'Predis\Command\ZSetRange', + 'ZREVRANGE' => 'Predis\Command\ZSetReverseRange', + 'ZRANGEBYSCORE' => 'Predis\Command\ZSetRangeByScore', + 'ZCARD' => 'Predis\Command\ZSetCardinality', + 'ZSCORE' => 'Predis\Command\ZSetScore', + 'ZREMRANGEBYSCORE' => 'Predis\Command\ZSetRemoveRangeByScore', + + /* connection related commands */ + 'PING' => 'Predis\Command\ConnectionPing', + 'AUTH' => 'Predis\Command\ConnectionAuth', + 'SELECT' => 'Predis\Command\ConnectionSelect', + 'ECHO' => 'Predis\Command\ConnectionEcho', + 'QUIT' => 'Predis\Command\ConnectionQuit', + + /* remote server control commands */ + 'INFO' => 'Predis\Command\ServerInfo', + 'SLAVEOF' => 'Predis\Command\ServerSlaveOf', + 'MONITOR' => 'Predis\Command\ServerMonitor', + 'DBSIZE' => 'Predis\Command\ServerDatabaseSize', + 'FLUSHDB' => 'Predis\Command\ServerFlushDatabase', + 'FLUSHALL' => 'Predis\Command\ServerFlushAll', + 'SAVE' => 'Predis\Command\ServerSave', + 'BGSAVE' => 'Predis\Command\ServerBackgroundSave', + 'LASTSAVE' => 'Predis\Command\ServerLastSave', + 'SHUTDOWN' => 'Predis\Command\ServerShutdown', + 'BGREWRITEAOF' => 'Predis\Command\ServerBackgroundRewriteAOF', + + /* ---------------- Redis 2.0 ---------------- */ + + /* commands operating on string values */ + 'SETEX' => 'Predis\Command\StringSetExpire', + 'APPEND' => 'Predis\Command\StringAppend', + 'SUBSTR' => 'Predis\Command\StringSubstr', + + /* commands operating on lists */ + 'BLPOP' => 'Predis\Command\ListPopFirstBlocking', + 'BRPOP' => 'Predis\Command\ListPopLastBlocking', + + /* commands operating on sorted sets */ + 'ZUNIONSTORE' => 'Predis\Command\ZSetUnionStore', + 'ZINTERSTORE' => 'Predis\Command\ZSetIntersectionStore', + 'ZCOUNT' => 'Predis\Command\ZSetCount', + 'ZRANK' => 'Predis\Command\ZSetRank', + 'ZREVRANK' => 'Predis\Command\ZSetReverseRank', + 'ZREMRANGEBYRANK' => 'Predis\Command\ZSetRemoveRangeByRank', + + /* commands operating on hashes */ + 'HSET' => 'Predis\Command\HashSet', + 'HSETNX' => 'Predis\Command\HashSetPreserve', + 'HMSET' => 'Predis\Command\HashSetMultiple', + 'HINCRBY' => 'Predis\Command\HashIncrementBy', + 'HGET' => 'Predis\Command\HashGet', + 'HMGET' => 'Predis\Command\HashGetMultiple', + 'HDEL' => 'Predis\Command\HashDelete', + 'HEXISTS' => 'Predis\Command\HashExists', + 'HLEN' => 'Predis\Command\HashLength', + 'HKEYS' => 'Predis\Command\HashKeys', + 'HVALS' => 'Predis\Command\HashValues', + 'HGETALL' => 'Predis\Command\HashGetAll', + + /* transactions */ + 'MULTI' => 'Predis\Command\TransactionMulti', + 'EXEC' => 'Predis\Command\TransactionExec', + 'DISCARD' => 'Predis\Command\TransactionDiscard', + + /* publish - subscribe */ + 'SUBSCRIBE' => 'Predis\Command\PubSubSubscribe', + 'UNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribe', + 'PSUBSCRIBE' => 'Predis\Command\PubSubSubscribeByPattern', + 'PUNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribeByPattern', + 'PUBLISH' => 'Predis\Command\PubSubPublish', + + /* remote server control commands */ + 'CONFIG' => 'Predis\Command\ServerConfig', + ); + } +} diff --git a/vendor/predis/predis/src/Profile/RedisVersion220.php b/vendor/predis/predis/src/Profile/RedisVersion220.php new file mode 100644 index 0000000..899014e --- /dev/null +++ b/vendor/predis/predis/src/Profile/RedisVersion220.php @@ -0,0 +1,202 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +/** + * Server profile for Redis 2.2. + * + * @author Daniele Alessandri + */ +class RedisVersion220 extends RedisProfile +{ + /** + * {@inheritdoc} + */ + public function getVersion() + { + return '2.2'; + } + + /** + * {@inheritdoc} + */ + public function getSupportedCommands() + { + return array( + /* ---------------- Redis 1.2 ---------------- */ + + /* commands operating on the key space */ + 'EXISTS' => 'Predis\Command\KeyExists', + 'DEL' => 'Predis\Command\KeyDelete', + 'TYPE' => 'Predis\Command\KeyType', + 'KEYS' => 'Predis\Command\KeyKeys', + 'RANDOMKEY' => 'Predis\Command\KeyRandom', + 'RENAME' => 'Predis\Command\KeyRename', + 'RENAMENX' => 'Predis\Command\KeyRenamePreserve', + 'EXPIRE' => 'Predis\Command\KeyExpire', + 'EXPIREAT' => 'Predis\Command\KeyExpireAt', + 'TTL' => 'Predis\Command\KeyTimeToLive', + 'MOVE' => 'Predis\Command\KeyMove', + 'SORT' => 'Predis\Command\KeySort', + + /* commands operating on string values */ + 'SET' => 'Predis\Command\StringSet', + 'SETNX' => 'Predis\Command\StringSetPreserve', + 'MSET' => 'Predis\Command\StringSetMultiple', + 'MSETNX' => 'Predis\Command\StringSetMultiplePreserve', + 'GET' => 'Predis\Command\StringGet', + 'MGET' => 'Predis\Command\StringGetMultiple', + 'GETSET' => 'Predis\Command\StringGetSet', + 'INCR' => 'Predis\Command\StringIncrement', + 'INCRBY' => 'Predis\Command\StringIncrementBy', + 'DECR' => 'Predis\Command\StringDecrement', + 'DECRBY' => 'Predis\Command\StringDecrementBy', + + /* commands operating on lists */ + 'RPUSH' => 'Predis\Command\ListPushTail', + 'LPUSH' => 'Predis\Command\ListPushHead', + 'LLEN' => 'Predis\Command\ListLength', + 'LRANGE' => 'Predis\Command\ListRange', + 'LTRIM' => 'Predis\Command\ListTrim', + 'LINDEX' => 'Predis\Command\ListIndex', + 'LSET' => 'Predis\Command\ListSet', + 'LREM' => 'Predis\Command\ListRemove', + 'LPOP' => 'Predis\Command\ListPopFirst', + 'RPOP' => 'Predis\Command\ListPopLast', + 'RPOPLPUSH' => 'Predis\Command\ListPopLastPushHead', + + /* commands operating on sets */ + 'SADD' => 'Predis\Command\SetAdd', + 'SREM' => 'Predis\Command\SetRemove', + 'SPOP' => 'Predis\Command\SetPop', + 'SMOVE' => 'Predis\Command\SetMove', + 'SCARD' => 'Predis\Command\SetCardinality', + 'SISMEMBER' => 'Predis\Command\SetIsMember', + 'SINTER' => 'Predis\Command\SetIntersection', + 'SINTERSTORE' => 'Predis\Command\SetIntersectionStore', + 'SUNION' => 'Predis\Command\SetUnion', + 'SUNIONSTORE' => 'Predis\Command\SetUnionStore', + 'SDIFF' => 'Predis\Command\SetDifference', + 'SDIFFSTORE' => 'Predis\Command\SetDifferenceStore', + 'SMEMBERS' => 'Predis\Command\SetMembers', + 'SRANDMEMBER' => 'Predis\Command\SetRandomMember', + + /* commands operating on sorted sets */ + 'ZADD' => 'Predis\Command\ZSetAdd', + 'ZINCRBY' => 'Predis\Command\ZSetIncrementBy', + 'ZREM' => 'Predis\Command\ZSetRemove', + 'ZRANGE' => 'Predis\Command\ZSetRange', + 'ZREVRANGE' => 'Predis\Command\ZSetReverseRange', + 'ZRANGEBYSCORE' => 'Predis\Command\ZSetRangeByScore', + 'ZCARD' => 'Predis\Command\ZSetCardinality', + 'ZSCORE' => 'Predis\Command\ZSetScore', + 'ZREMRANGEBYSCORE' => 'Predis\Command\ZSetRemoveRangeByScore', + + /* connection related commands */ + 'PING' => 'Predis\Command\ConnectionPing', + 'AUTH' => 'Predis\Command\ConnectionAuth', + 'SELECT' => 'Predis\Command\ConnectionSelect', + 'ECHO' => 'Predis\Command\ConnectionEcho', + 'QUIT' => 'Predis\Command\ConnectionQuit', + + /* remote server control commands */ + 'INFO' => 'Predis\Command\ServerInfo', + 'SLAVEOF' => 'Predis\Command\ServerSlaveOf', + 'MONITOR' => 'Predis\Command\ServerMonitor', + 'DBSIZE' => 'Predis\Command\ServerDatabaseSize', + 'FLUSHDB' => 'Predis\Command\ServerFlushDatabase', + 'FLUSHALL' => 'Predis\Command\ServerFlushAll', + 'SAVE' => 'Predis\Command\ServerSave', + 'BGSAVE' => 'Predis\Command\ServerBackgroundSave', + 'LASTSAVE' => 'Predis\Command\ServerLastSave', + 'SHUTDOWN' => 'Predis\Command\ServerShutdown', + 'BGREWRITEAOF' => 'Predis\Command\ServerBackgroundRewriteAOF', + + /* ---------------- Redis 2.0 ---------------- */ + + /* commands operating on string values */ + 'SETEX' => 'Predis\Command\StringSetExpire', + 'APPEND' => 'Predis\Command\StringAppend', + 'SUBSTR' => 'Predis\Command\StringSubstr', + + /* commands operating on lists */ + 'BLPOP' => 'Predis\Command\ListPopFirstBlocking', + 'BRPOP' => 'Predis\Command\ListPopLastBlocking', + + /* commands operating on sorted sets */ + 'ZUNIONSTORE' => 'Predis\Command\ZSetUnionStore', + 'ZINTERSTORE' => 'Predis\Command\ZSetIntersectionStore', + 'ZCOUNT' => 'Predis\Command\ZSetCount', + 'ZRANK' => 'Predis\Command\ZSetRank', + 'ZREVRANK' => 'Predis\Command\ZSetReverseRank', + 'ZREMRANGEBYRANK' => 'Predis\Command\ZSetRemoveRangeByRank', + + /* commands operating on hashes */ + 'HSET' => 'Predis\Command\HashSet', + 'HSETNX' => 'Predis\Command\HashSetPreserve', + 'HMSET' => 'Predis\Command\HashSetMultiple', + 'HINCRBY' => 'Predis\Command\HashIncrementBy', + 'HGET' => 'Predis\Command\HashGet', + 'HMGET' => 'Predis\Command\HashGetMultiple', + 'HDEL' => 'Predis\Command\HashDelete', + 'HEXISTS' => 'Predis\Command\HashExists', + 'HLEN' => 'Predis\Command\HashLength', + 'HKEYS' => 'Predis\Command\HashKeys', + 'HVALS' => 'Predis\Command\HashValues', + 'HGETALL' => 'Predis\Command\HashGetAll', + + /* transactions */ + 'MULTI' => 'Predis\Command\TransactionMulti', + 'EXEC' => 'Predis\Command\TransactionExec', + 'DISCARD' => 'Predis\Command\TransactionDiscard', + + /* publish - subscribe */ + 'SUBSCRIBE' => 'Predis\Command\PubSubSubscribe', + 'UNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribe', + 'PSUBSCRIBE' => 'Predis\Command\PubSubSubscribeByPattern', + 'PUNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribeByPattern', + 'PUBLISH' => 'Predis\Command\PubSubPublish', + + /* remote server control commands */ + 'CONFIG' => 'Predis\Command\ServerConfig', + + /* ---------------- Redis 2.2 ---------------- */ + + /* commands operating on the key space */ + 'PERSIST' => 'Predis\Command\KeyPersist', + + /* commands operating on string values */ + 'STRLEN' => 'Predis\Command\StringStrlen', + 'SETRANGE' => 'Predis\Command\StringSetRange', + 'GETRANGE' => 'Predis\Command\StringGetRange', + 'SETBIT' => 'Predis\Command\StringSetBit', + 'GETBIT' => 'Predis\Command\StringGetBit', + + /* commands operating on lists */ + 'RPUSHX' => 'Predis\Command\ListPushTailX', + 'LPUSHX' => 'Predis\Command\ListPushHeadX', + 'LINSERT' => 'Predis\Command\ListInsert', + 'BRPOPLPUSH' => 'Predis\Command\ListPopLastPushHeadBlocking', + + /* commands operating on sorted sets */ + 'ZREVRANGEBYSCORE' => 'Predis\Command\ZSetReverseRangeByScore', + + /* transactions */ + 'WATCH' => 'Predis\Command\TransactionWatch', + 'UNWATCH' => 'Predis\Command\TransactionUnwatch', + + /* remote server control commands */ + 'OBJECT' => 'Predis\Command\ServerObject', + 'SLOWLOG' => 'Predis\Command\ServerSlowlog', + ); + } +} diff --git a/vendor/predis/predis/src/Profile/RedisVersion240.php b/vendor/predis/predis/src/Profile/RedisVersion240.php new file mode 100644 index 0000000..0856c37 --- /dev/null +++ b/vendor/predis/predis/src/Profile/RedisVersion240.php @@ -0,0 +1,207 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +/** + * Server profile for Redis 2.4. + * + * @author Daniele Alessandri + */ +class RedisVersion240 extends RedisProfile +{ + /** + * {@inheritdoc} + */ + public function getVersion() + { + return '2.4'; + } + + /** + * {@inheritdoc} + */ + public function getSupportedCommands() + { + return array( + /* ---------------- Redis 1.2 ---------------- */ + + /* commands operating on the key space */ + 'EXISTS' => 'Predis\Command\KeyExists', + 'DEL' => 'Predis\Command\KeyDelete', + 'TYPE' => 'Predis\Command\KeyType', + 'KEYS' => 'Predis\Command\KeyKeys', + 'RANDOMKEY' => 'Predis\Command\KeyRandom', + 'RENAME' => 'Predis\Command\KeyRename', + 'RENAMENX' => 'Predis\Command\KeyRenamePreserve', + 'EXPIRE' => 'Predis\Command\KeyExpire', + 'EXPIREAT' => 'Predis\Command\KeyExpireAt', + 'TTL' => 'Predis\Command\KeyTimeToLive', + 'MOVE' => 'Predis\Command\KeyMove', + 'SORT' => 'Predis\Command\KeySort', + + /* commands operating on string values */ + 'SET' => 'Predis\Command\StringSet', + 'SETNX' => 'Predis\Command\StringSetPreserve', + 'MSET' => 'Predis\Command\StringSetMultiple', + 'MSETNX' => 'Predis\Command\StringSetMultiplePreserve', + 'GET' => 'Predis\Command\StringGet', + 'MGET' => 'Predis\Command\StringGetMultiple', + 'GETSET' => 'Predis\Command\StringGetSet', + 'INCR' => 'Predis\Command\StringIncrement', + 'INCRBY' => 'Predis\Command\StringIncrementBy', + 'DECR' => 'Predis\Command\StringDecrement', + 'DECRBY' => 'Predis\Command\StringDecrementBy', + + /* commands operating on lists */ + 'RPUSH' => 'Predis\Command\ListPushTail', + 'LPUSH' => 'Predis\Command\ListPushHead', + 'LLEN' => 'Predis\Command\ListLength', + 'LRANGE' => 'Predis\Command\ListRange', + 'LTRIM' => 'Predis\Command\ListTrim', + 'LINDEX' => 'Predis\Command\ListIndex', + 'LSET' => 'Predis\Command\ListSet', + 'LREM' => 'Predis\Command\ListRemove', + 'LPOP' => 'Predis\Command\ListPopFirst', + 'RPOP' => 'Predis\Command\ListPopLast', + 'RPOPLPUSH' => 'Predis\Command\ListPopLastPushHead', + + /* commands operating on sets */ + 'SADD' => 'Predis\Command\SetAdd', + 'SREM' => 'Predis\Command\SetRemove', + 'SPOP' => 'Predis\Command\SetPop', + 'SMOVE' => 'Predis\Command\SetMove', + 'SCARD' => 'Predis\Command\SetCardinality', + 'SISMEMBER' => 'Predis\Command\SetIsMember', + 'SINTER' => 'Predis\Command\SetIntersection', + 'SINTERSTORE' => 'Predis\Command\SetIntersectionStore', + 'SUNION' => 'Predis\Command\SetUnion', + 'SUNIONSTORE' => 'Predis\Command\SetUnionStore', + 'SDIFF' => 'Predis\Command\SetDifference', + 'SDIFFSTORE' => 'Predis\Command\SetDifferenceStore', + 'SMEMBERS' => 'Predis\Command\SetMembers', + 'SRANDMEMBER' => 'Predis\Command\SetRandomMember', + + /* commands operating on sorted sets */ + 'ZADD' => 'Predis\Command\ZSetAdd', + 'ZINCRBY' => 'Predis\Command\ZSetIncrementBy', + 'ZREM' => 'Predis\Command\ZSetRemove', + 'ZRANGE' => 'Predis\Command\ZSetRange', + 'ZREVRANGE' => 'Predis\Command\ZSetReverseRange', + 'ZRANGEBYSCORE' => 'Predis\Command\ZSetRangeByScore', + 'ZCARD' => 'Predis\Command\ZSetCardinality', + 'ZSCORE' => 'Predis\Command\ZSetScore', + 'ZREMRANGEBYSCORE' => 'Predis\Command\ZSetRemoveRangeByScore', + + /* connection related commands */ + 'PING' => 'Predis\Command\ConnectionPing', + 'AUTH' => 'Predis\Command\ConnectionAuth', + 'SELECT' => 'Predis\Command\ConnectionSelect', + 'ECHO' => 'Predis\Command\ConnectionEcho', + 'QUIT' => 'Predis\Command\ConnectionQuit', + + /* remote server control commands */ + 'INFO' => 'Predis\Command\ServerInfo', + 'SLAVEOF' => 'Predis\Command\ServerSlaveOf', + 'MONITOR' => 'Predis\Command\ServerMonitor', + 'DBSIZE' => 'Predis\Command\ServerDatabaseSize', + 'FLUSHDB' => 'Predis\Command\ServerFlushDatabase', + 'FLUSHALL' => 'Predis\Command\ServerFlushAll', + 'SAVE' => 'Predis\Command\ServerSave', + 'BGSAVE' => 'Predis\Command\ServerBackgroundSave', + 'LASTSAVE' => 'Predis\Command\ServerLastSave', + 'SHUTDOWN' => 'Predis\Command\ServerShutdown', + 'BGREWRITEAOF' => 'Predis\Command\ServerBackgroundRewriteAOF', + + /* ---------------- Redis 2.0 ---------------- */ + + /* commands operating on string values */ + 'SETEX' => 'Predis\Command\StringSetExpire', + 'APPEND' => 'Predis\Command\StringAppend', + 'SUBSTR' => 'Predis\Command\StringSubstr', + + /* commands operating on lists */ + 'BLPOP' => 'Predis\Command\ListPopFirstBlocking', + 'BRPOP' => 'Predis\Command\ListPopLastBlocking', + + /* commands operating on sorted sets */ + 'ZUNIONSTORE' => 'Predis\Command\ZSetUnionStore', + 'ZINTERSTORE' => 'Predis\Command\ZSetIntersectionStore', + 'ZCOUNT' => 'Predis\Command\ZSetCount', + 'ZRANK' => 'Predis\Command\ZSetRank', + 'ZREVRANK' => 'Predis\Command\ZSetReverseRank', + 'ZREMRANGEBYRANK' => 'Predis\Command\ZSetRemoveRangeByRank', + + /* commands operating on hashes */ + 'HSET' => 'Predis\Command\HashSet', + 'HSETNX' => 'Predis\Command\HashSetPreserve', + 'HMSET' => 'Predis\Command\HashSetMultiple', + 'HINCRBY' => 'Predis\Command\HashIncrementBy', + 'HGET' => 'Predis\Command\HashGet', + 'HMGET' => 'Predis\Command\HashGetMultiple', + 'HDEL' => 'Predis\Command\HashDelete', + 'HEXISTS' => 'Predis\Command\HashExists', + 'HLEN' => 'Predis\Command\HashLength', + 'HKEYS' => 'Predis\Command\HashKeys', + 'HVALS' => 'Predis\Command\HashValues', + 'HGETALL' => 'Predis\Command\HashGetAll', + + /* transactions */ + 'MULTI' => 'Predis\Command\TransactionMulti', + 'EXEC' => 'Predis\Command\TransactionExec', + 'DISCARD' => 'Predis\Command\TransactionDiscard', + + /* publish - subscribe */ + 'SUBSCRIBE' => 'Predis\Command\PubSubSubscribe', + 'UNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribe', + 'PSUBSCRIBE' => 'Predis\Command\PubSubSubscribeByPattern', + 'PUNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribeByPattern', + 'PUBLISH' => 'Predis\Command\PubSubPublish', + + /* remote server control commands */ + 'CONFIG' => 'Predis\Command\ServerConfig', + + /* ---------------- Redis 2.2 ---------------- */ + + /* commands operating on the key space */ + 'PERSIST' => 'Predis\Command\KeyPersist', + + /* commands operating on string values */ + 'STRLEN' => 'Predis\Command\StringStrlen', + 'SETRANGE' => 'Predis\Command\StringSetRange', + 'GETRANGE' => 'Predis\Command\StringGetRange', + 'SETBIT' => 'Predis\Command\StringSetBit', + 'GETBIT' => 'Predis\Command\StringGetBit', + + /* commands operating on lists */ + 'RPUSHX' => 'Predis\Command\ListPushTailX', + 'LPUSHX' => 'Predis\Command\ListPushHeadX', + 'LINSERT' => 'Predis\Command\ListInsert', + 'BRPOPLPUSH' => 'Predis\Command\ListPopLastPushHeadBlocking', + + /* commands operating on sorted sets */ + 'ZREVRANGEBYSCORE' => 'Predis\Command\ZSetReverseRangeByScore', + + /* transactions */ + 'WATCH' => 'Predis\Command\TransactionWatch', + 'UNWATCH' => 'Predis\Command\TransactionUnwatch', + + /* remote server control commands */ + 'OBJECT' => 'Predis\Command\ServerObject', + 'SLOWLOG' => 'Predis\Command\ServerSlowlog', + + /* ---------------- Redis 2.4 ---------------- */ + + /* remote server control commands */ + 'CLIENT' => 'Predis\Command\ServerClient', + ); + } +} diff --git a/vendor/predis/predis/src/Profile/RedisVersion260.php b/vendor/predis/predis/src/Profile/RedisVersion260.php new file mode 100644 index 0000000..ba5084a --- /dev/null +++ b/vendor/predis/predis/src/Profile/RedisVersion260.php @@ -0,0 +1,235 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +/** + * Server profile for Redis 2.6. + * + * @author Daniele Alessandri + */ +class RedisVersion260 extends RedisProfile +{ + /** + * {@inheritdoc} + */ + public function getVersion() + { + return '2.6'; + } + + /** + * {@inheritdoc} + */ + public function getSupportedCommands() + { + return array( + /* ---------------- Redis 1.2 ---------------- */ + + /* commands operating on the key space */ + 'EXISTS' => 'Predis\Command\KeyExists', + 'DEL' => 'Predis\Command\KeyDelete', + 'TYPE' => 'Predis\Command\KeyType', + 'KEYS' => 'Predis\Command\KeyKeys', + 'RANDOMKEY' => 'Predis\Command\KeyRandom', + 'RENAME' => 'Predis\Command\KeyRename', + 'RENAMENX' => 'Predis\Command\KeyRenamePreserve', + 'EXPIRE' => 'Predis\Command\KeyExpire', + 'EXPIREAT' => 'Predis\Command\KeyExpireAt', + 'TTL' => 'Predis\Command\KeyTimeToLive', + 'MOVE' => 'Predis\Command\KeyMove', + 'SORT' => 'Predis\Command\KeySort', + 'DUMP' => 'Predis\Command\KeyDump', + 'RESTORE' => 'Predis\Command\KeyRestore', + + /* commands operating on string values */ + 'SET' => 'Predis\Command\StringSet', + 'SETNX' => 'Predis\Command\StringSetPreserve', + 'MSET' => 'Predis\Command\StringSetMultiple', + 'MSETNX' => 'Predis\Command\StringSetMultiplePreserve', + 'GET' => 'Predis\Command\StringGet', + 'MGET' => 'Predis\Command\StringGetMultiple', + 'GETSET' => 'Predis\Command\StringGetSet', + 'INCR' => 'Predis\Command\StringIncrement', + 'INCRBY' => 'Predis\Command\StringIncrementBy', + 'DECR' => 'Predis\Command\StringDecrement', + 'DECRBY' => 'Predis\Command\StringDecrementBy', + + /* commands operating on lists */ + 'RPUSH' => 'Predis\Command\ListPushTail', + 'LPUSH' => 'Predis\Command\ListPushHead', + 'LLEN' => 'Predis\Command\ListLength', + 'LRANGE' => 'Predis\Command\ListRange', + 'LTRIM' => 'Predis\Command\ListTrim', + 'LINDEX' => 'Predis\Command\ListIndex', + 'LSET' => 'Predis\Command\ListSet', + 'LREM' => 'Predis\Command\ListRemove', + 'LPOP' => 'Predis\Command\ListPopFirst', + 'RPOP' => 'Predis\Command\ListPopLast', + 'RPOPLPUSH' => 'Predis\Command\ListPopLastPushHead', + + /* commands operating on sets */ + 'SADD' => 'Predis\Command\SetAdd', + 'SREM' => 'Predis\Command\SetRemove', + 'SPOP' => 'Predis\Command\SetPop', + 'SMOVE' => 'Predis\Command\SetMove', + 'SCARD' => 'Predis\Command\SetCardinality', + 'SISMEMBER' => 'Predis\Command\SetIsMember', + 'SINTER' => 'Predis\Command\SetIntersection', + 'SINTERSTORE' => 'Predis\Command\SetIntersectionStore', + 'SUNION' => 'Predis\Command\SetUnion', + 'SUNIONSTORE' => 'Predis\Command\SetUnionStore', + 'SDIFF' => 'Predis\Command\SetDifference', + 'SDIFFSTORE' => 'Predis\Command\SetDifferenceStore', + 'SMEMBERS' => 'Predis\Command\SetMembers', + 'SRANDMEMBER' => 'Predis\Command\SetRandomMember', + + /* commands operating on sorted sets */ + 'ZADD' => 'Predis\Command\ZSetAdd', + 'ZINCRBY' => 'Predis\Command\ZSetIncrementBy', + 'ZREM' => 'Predis\Command\ZSetRemove', + 'ZRANGE' => 'Predis\Command\ZSetRange', + 'ZREVRANGE' => 'Predis\Command\ZSetReverseRange', + 'ZRANGEBYSCORE' => 'Predis\Command\ZSetRangeByScore', + 'ZCARD' => 'Predis\Command\ZSetCardinality', + 'ZSCORE' => 'Predis\Command\ZSetScore', + 'ZREMRANGEBYSCORE' => 'Predis\Command\ZSetRemoveRangeByScore', + + /* connection related commands */ + 'PING' => 'Predis\Command\ConnectionPing', + 'AUTH' => 'Predis\Command\ConnectionAuth', + 'SELECT' => 'Predis\Command\ConnectionSelect', + 'ECHO' => 'Predis\Command\ConnectionEcho', + 'QUIT' => 'Predis\Command\ConnectionQuit', + + /* remote server control commands */ + 'INFO' => 'Predis\Command\ServerInfoV26x', + 'SLAVEOF' => 'Predis\Command\ServerSlaveOf', + 'MONITOR' => 'Predis\Command\ServerMonitor', + 'DBSIZE' => 'Predis\Command\ServerDatabaseSize', + 'FLUSHDB' => 'Predis\Command\ServerFlushDatabase', + 'FLUSHALL' => 'Predis\Command\ServerFlushAll', + 'SAVE' => 'Predis\Command\ServerSave', + 'BGSAVE' => 'Predis\Command\ServerBackgroundSave', + 'LASTSAVE' => 'Predis\Command\ServerLastSave', + 'SHUTDOWN' => 'Predis\Command\ServerShutdown', + 'BGREWRITEAOF' => 'Predis\Command\ServerBackgroundRewriteAOF', + + /* ---------------- Redis 2.0 ---------------- */ + + /* commands operating on string values */ + 'SETEX' => 'Predis\Command\StringSetExpire', + 'APPEND' => 'Predis\Command\StringAppend', + 'SUBSTR' => 'Predis\Command\StringSubstr', + + /* commands operating on lists */ + 'BLPOP' => 'Predis\Command\ListPopFirstBlocking', + 'BRPOP' => 'Predis\Command\ListPopLastBlocking', + + /* commands operating on sorted sets */ + 'ZUNIONSTORE' => 'Predis\Command\ZSetUnionStore', + 'ZINTERSTORE' => 'Predis\Command\ZSetIntersectionStore', + 'ZCOUNT' => 'Predis\Command\ZSetCount', + 'ZRANK' => 'Predis\Command\ZSetRank', + 'ZREVRANK' => 'Predis\Command\ZSetReverseRank', + 'ZREMRANGEBYRANK' => 'Predis\Command\ZSetRemoveRangeByRank', + + /* commands operating on hashes */ + 'HSET' => 'Predis\Command\HashSet', + 'HSETNX' => 'Predis\Command\HashSetPreserve', + 'HMSET' => 'Predis\Command\HashSetMultiple', + 'HINCRBY' => 'Predis\Command\HashIncrementBy', + 'HGET' => 'Predis\Command\HashGet', + 'HMGET' => 'Predis\Command\HashGetMultiple', + 'HDEL' => 'Predis\Command\HashDelete', + 'HEXISTS' => 'Predis\Command\HashExists', + 'HLEN' => 'Predis\Command\HashLength', + 'HKEYS' => 'Predis\Command\HashKeys', + 'HVALS' => 'Predis\Command\HashValues', + 'HGETALL' => 'Predis\Command\HashGetAll', + + /* transactions */ + 'MULTI' => 'Predis\Command\TransactionMulti', + 'EXEC' => 'Predis\Command\TransactionExec', + 'DISCARD' => 'Predis\Command\TransactionDiscard', + + /* publish - subscribe */ + 'SUBSCRIBE' => 'Predis\Command\PubSubSubscribe', + 'UNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribe', + 'PSUBSCRIBE' => 'Predis\Command\PubSubSubscribeByPattern', + 'PUNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribeByPattern', + 'PUBLISH' => 'Predis\Command\PubSubPublish', + + /* remote server control commands */ + 'CONFIG' => 'Predis\Command\ServerConfig', + + /* ---------------- Redis 2.2 ---------------- */ + + /* commands operating on the key space */ + 'PERSIST' => 'Predis\Command\KeyPersist', + + /* commands operating on string values */ + 'STRLEN' => 'Predis\Command\StringStrlen', + 'SETRANGE' => 'Predis\Command\StringSetRange', + 'GETRANGE' => 'Predis\Command\StringGetRange', + 'SETBIT' => 'Predis\Command\StringSetBit', + 'GETBIT' => 'Predis\Command\StringGetBit', + + /* commands operating on lists */ + 'RPUSHX' => 'Predis\Command\ListPushTailX', + 'LPUSHX' => 'Predis\Command\ListPushHeadX', + 'LINSERT' => 'Predis\Command\ListInsert', + 'BRPOPLPUSH' => 'Predis\Command\ListPopLastPushHeadBlocking', + + /* commands operating on sorted sets */ + 'ZREVRANGEBYSCORE' => 'Predis\Command\ZSetReverseRangeByScore', + + /* transactions */ + 'WATCH' => 'Predis\Command\TransactionWatch', + 'UNWATCH' => 'Predis\Command\TransactionUnwatch', + + /* remote server control commands */ + 'OBJECT' => 'Predis\Command\ServerObject', + 'SLOWLOG' => 'Predis\Command\ServerSlowlog', + + /* ---------------- Redis 2.4 ---------------- */ + + /* remote server control commands */ + 'CLIENT' => 'Predis\Command\ServerClient', + + /* ---------------- Redis 2.6 ---------------- */ + + /* commands operating on the key space */ + 'PTTL' => 'Predis\Command\KeyPreciseTimeToLive', + 'PEXPIRE' => 'Predis\Command\KeyPreciseExpire', + 'PEXPIREAT' => 'Predis\Command\KeyPreciseExpireAt', + 'MIGRATE' => 'Predis\Command\KeyMigrate', + + /* commands operating on string values */ + 'PSETEX' => 'Predis\Command\StringPreciseSetExpire', + 'INCRBYFLOAT' => 'Predis\Command\StringIncrementByFloat', + 'BITOP' => 'Predis\Command\StringBitOp', + 'BITCOUNT' => 'Predis\Command\StringBitCount', + + /* commands operating on hashes */ + 'HINCRBYFLOAT' => 'Predis\Command\HashIncrementByFloat', + + /* scripting */ + 'EVAL' => 'Predis\Command\ServerEval', + 'EVALSHA' => 'Predis\Command\ServerEvalSHA', + 'SCRIPT' => 'Predis\Command\ServerScript', + + /* remote server control commands */ + 'TIME' => 'Predis\Command\ServerTime', + 'SENTINEL' => 'Predis\Command\ServerSentinel', + ); + } +} diff --git a/vendor/predis/predis/src/Profile/RedisVersion280.php b/vendor/predis/predis/src/Profile/RedisVersion280.php new file mode 100644 index 0000000..ea17e68 --- /dev/null +++ b/vendor/predis/predis/src/Profile/RedisVersion280.php @@ -0,0 +1,267 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +/** + * Server profile for Redis 2.8. + * + * @author Daniele Alessandri + */ +class RedisVersion280 extends RedisProfile +{ + /** + * {@inheritdoc} + */ + public function getVersion() + { + return '2.8'; + } + + /** + * {@inheritdoc} + */ + public function getSupportedCommands() + { + return array( + /* ---------------- Redis 1.2 ---------------- */ + + /* commands operating on the key space */ + 'EXISTS' => 'Predis\Command\KeyExists', + 'DEL' => 'Predis\Command\KeyDelete', + 'TYPE' => 'Predis\Command\KeyType', + 'KEYS' => 'Predis\Command\KeyKeys', + 'RANDOMKEY' => 'Predis\Command\KeyRandom', + 'RENAME' => 'Predis\Command\KeyRename', + 'RENAMENX' => 'Predis\Command\KeyRenamePreserve', + 'EXPIRE' => 'Predis\Command\KeyExpire', + 'EXPIREAT' => 'Predis\Command\KeyExpireAt', + 'TTL' => 'Predis\Command\KeyTimeToLive', + 'MOVE' => 'Predis\Command\KeyMove', + 'SORT' => 'Predis\Command\KeySort', + 'DUMP' => 'Predis\Command\KeyDump', + 'RESTORE' => 'Predis\Command\KeyRestore', + + /* commands operating on string values */ + 'SET' => 'Predis\Command\StringSet', + 'SETNX' => 'Predis\Command\StringSetPreserve', + 'MSET' => 'Predis\Command\StringSetMultiple', + 'MSETNX' => 'Predis\Command\StringSetMultiplePreserve', + 'GET' => 'Predis\Command\StringGet', + 'MGET' => 'Predis\Command\StringGetMultiple', + 'GETSET' => 'Predis\Command\StringGetSet', + 'INCR' => 'Predis\Command\StringIncrement', + 'INCRBY' => 'Predis\Command\StringIncrementBy', + 'DECR' => 'Predis\Command\StringDecrement', + 'DECRBY' => 'Predis\Command\StringDecrementBy', + + /* commands operating on lists */ + 'RPUSH' => 'Predis\Command\ListPushTail', + 'LPUSH' => 'Predis\Command\ListPushHead', + 'LLEN' => 'Predis\Command\ListLength', + 'LRANGE' => 'Predis\Command\ListRange', + 'LTRIM' => 'Predis\Command\ListTrim', + 'LINDEX' => 'Predis\Command\ListIndex', + 'LSET' => 'Predis\Command\ListSet', + 'LREM' => 'Predis\Command\ListRemove', + 'LPOP' => 'Predis\Command\ListPopFirst', + 'RPOP' => 'Predis\Command\ListPopLast', + 'RPOPLPUSH' => 'Predis\Command\ListPopLastPushHead', + + /* commands operating on sets */ + 'SADD' => 'Predis\Command\SetAdd', + 'SREM' => 'Predis\Command\SetRemove', + 'SPOP' => 'Predis\Command\SetPop', + 'SMOVE' => 'Predis\Command\SetMove', + 'SCARD' => 'Predis\Command\SetCardinality', + 'SISMEMBER' => 'Predis\Command\SetIsMember', + 'SINTER' => 'Predis\Command\SetIntersection', + 'SINTERSTORE' => 'Predis\Command\SetIntersectionStore', + 'SUNION' => 'Predis\Command\SetUnion', + 'SUNIONSTORE' => 'Predis\Command\SetUnionStore', + 'SDIFF' => 'Predis\Command\SetDifference', + 'SDIFFSTORE' => 'Predis\Command\SetDifferenceStore', + 'SMEMBERS' => 'Predis\Command\SetMembers', + 'SRANDMEMBER' => 'Predis\Command\SetRandomMember', + + /* commands operating on sorted sets */ + 'ZADD' => 'Predis\Command\ZSetAdd', + 'ZINCRBY' => 'Predis\Command\ZSetIncrementBy', + 'ZREM' => 'Predis\Command\ZSetRemove', + 'ZRANGE' => 'Predis\Command\ZSetRange', + 'ZREVRANGE' => 'Predis\Command\ZSetReverseRange', + 'ZRANGEBYSCORE' => 'Predis\Command\ZSetRangeByScore', + 'ZCARD' => 'Predis\Command\ZSetCardinality', + 'ZSCORE' => 'Predis\Command\ZSetScore', + 'ZREMRANGEBYSCORE' => 'Predis\Command\ZSetRemoveRangeByScore', + + /* connection related commands */ + 'PING' => 'Predis\Command\ConnectionPing', + 'AUTH' => 'Predis\Command\ConnectionAuth', + 'SELECT' => 'Predis\Command\ConnectionSelect', + 'ECHO' => 'Predis\Command\ConnectionEcho', + 'QUIT' => 'Predis\Command\ConnectionQuit', + + /* remote server control commands */ + 'INFO' => 'Predis\Command\ServerInfoV26x', + 'SLAVEOF' => 'Predis\Command\ServerSlaveOf', + 'MONITOR' => 'Predis\Command\ServerMonitor', + 'DBSIZE' => 'Predis\Command\ServerDatabaseSize', + 'FLUSHDB' => 'Predis\Command\ServerFlushDatabase', + 'FLUSHALL' => 'Predis\Command\ServerFlushAll', + 'SAVE' => 'Predis\Command\ServerSave', + 'BGSAVE' => 'Predis\Command\ServerBackgroundSave', + 'LASTSAVE' => 'Predis\Command\ServerLastSave', + 'SHUTDOWN' => 'Predis\Command\ServerShutdown', + 'BGREWRITEAOF' => 'Predis\Command\ServerBackgroundRewriteAOF', + + /* ---------------- Redis 2.0 ---------------- */ + + /* commands operating on string values */ + 'SETEX' => 'Predis\Command\StringSetExpire', + 'APPEND' => 'Predis\Command\StringAppend', + 'SUBSTR' => 'Predis\Command\StringSubstr', + + /* commands operating on lists */ + 'BLPOP' => 'Predis\Command\ListPopFirstBlocking', + 'BRPOP' => 'Predis\Command\ListPopLastBlocking', + + /* commands operating on sorted sets */ + 'ZUNIONSTORE' => 'Predis\Command\ZSetUnionStore', + 'ZINTERSTORE' => 'Predis\Command\ZSetIntersectionStore', + 'ZCOUNT' => 'Predis\Command\ZSetCount', + 'ZRANK' => 'Predis\Command\ZSetRank', + 'ZREVRANK' => 'Predis\Command\ZSetReverseRank', + 'ZREMRANGEBYRANK' => 'Predis\Command\ZSetRemoveRangeByRank', + + /* commands operating on hashes */ + 'HSET' => 'Predis\Command\HashSet', + 'HSETNX' => 'Predis\Command\HashSetPreserve', + 'HMSET' => 'Predis\Command\HashSetMultiple', + 'HINCRBY' => 'Predis\Command\HashIncrementBy', + 'HGET' => 'Predis\Command\HashGet', + 'HMGET' => 'Predis\Command\HashGetMultiple', + 'HDEL' => 'Predis\Command\HashDelete', + 'HEXISTS' => 'Predis\Command\HashExists', + 'HLEN' => 'Predis\Command\HashLength', + 'HKEYS' => 'Predis\Command\HashKeys', + 'HVALS' => 'Predis\Command\HashValues', + 'HGETALL' => 'Predis\Command\HashGetAll', + + /* transactions */ + 'MULTI' => 'Predis\Command\TransactionMulti', + 'EXEC' => 'Predis\Command\TransactionExec', + 'DISCARD' => 'Predis\Command\TransactionDiscard', + + /* publish - subscribe */ + 'SUBSCRIBE' => 'Predis\Command\PubSubSubscribe', + 'UNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribe', + 'PSUBSCRIBE' => 'Predis\Command\PubSubSubscribeByPattern', + 'PUNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribeByPattern', + 'PUBLISH' => 'Predis\Command\PubSubPublish', + + /* remote server control commands */ + 'CONFIG' => 'Predis\Command\ServerConfig', + + /* ---------------- Redis 2.2 ---------------- */ + + /* commands operating on the key space */ + 'PERSIST' => 'Predis\Command\KeyPersist', + + /* commands operating on string values */ + 'STRLEN' => 'Predis\Command\StringStrlen', + 'SETRANGE' => 'Predis\Command\StringSetRange', + 'GETRANGE' => 'Predis\Command\StringGetRange', + 'SETBIT' => 'Predis\Command\StringSetBit', + 'GETBIT' => 'Predis\Command\StringGetBit', + + /* commands operating on lists */ + 'RPUSHX' => 'Predis\Command\ListPushTailX', + 'LPUSHX' => 'Predis\Command\ListPushHeadX', + 'LINSERT' => 'Predis\Command\ListInsert', + 'BRPOPLPUSH' => 'Predis\Command\ListPopLastPushHeadBlocking', + + /* commands operating on sorted sets */ + 'ZREVRANGEBYSCORE' => 'Predis\Command\ZSetReverseRangeByScore', + + /* transactions */ + 'WATCH' => 'Predis\Command\TransactionWatch', + 'UNWATCH' => 'Predis\Command\TransactionUnwatch', + + /* remote server control commands */ + 'OBJECT' => 'Predis\Command\ServerObject', + 'SLOWLOG' => 'Predis\Command\ServerSlowlog', + + /* ---------------- Redis 2.4 ---------------- */ + + /* remote server control commands */ + 'CLIENT' => 'Predis\Command\ServerClient', + + /* ---------------- Redis 2.6 ---------------- */ + + /* commands operating on the key space */ + 'PTTL' => 'Predis\Command\KeyPreciseTimeToLive', + 'PEXPIRE' => 'Predis\Command\KeyPreciseExpire', + 'PEXPIREAT' => 'Predis\Command\KeyPreciseExpireAt', + 'MIGRATE' => 'Predis\Command\KeyMigrate', + + /* commands operating on string values */ + 'PSETEX' => 'Predis\Command\StringPreciseSetExpire', + 'INCRBYFLOAT' => 'Predis\Command\StringIncrementByFloat', + 'BITOP' => 'Predis\Command\StringBitOp', + 'BITCOUNT' => 'Predis\Command\StringBitCount', + + /* commands operating on hashes */ + 'HINCRBYFLOAT' => 'Predis\Command\HashIncrementByFloat', + + /* scripting */ + 'EVAL' => 'Predis\Command\ServerEval', + 'EVALSHA' => 'Predis\Command\ServerEvalSHA', + 'SCRIPT' => 'Predis\Command\ServerScript', + + /* remote server control commands */ + 'TIME' => 'Predis\Command\ServerTime', + 'SENTINEL' => 'Predis\Command\ServerSentinel', + + /* ---------------- Redis 2.8 ---------------- */ + + /* commands operating on the key space */ + 'SCAN' => 'Predis\Command\KeyScan', + + /* commands operating on string values */ + 'BITPOS' => 'Predis\Command\StringBitPos', + + /* commands operating on sets */ + 'SSCAN' => 'Predis\Command\SetScan', + + /* commands operating on sorted sets */ + 'ZSCAN' => 'Predis\Command\ZSetScan', + 'ZLEXCOUNT' => 'Predis\Command\ZSetLexCount', + 'ZRANGEBYLEX' => 'Predis\Command\ZSetRangeByLex', + 'ZREMRANGEBYLEX' => 'Predis\Command\ZSetRemoveRangeByLex', + 'ZREVRANGEBYLEX' => 'Predis\Command\ZSetReverseRangeByLex', + + /* commands operating on hashes */ + 'HSCAN' => 'Predis\Command\HashScan', + + /* publish - subscribe */ + 'PUBSUB' => 'Predis\Command\PubSubPubsub', + + /* commands operating on HyperLogLog */ + 'PFADD' => 'Predis\Command\HyperLogLogAdd', + 'PFCOUNT' => 'Predis\Command\HyperLogLogCount', + 'PFMERGE' => 'Predis\Command\HyperLogLogMerge', + + /* remote server control commands */ + 'COMMAND' => 'Predis\Command\ServerCommand', + ); + } +} diff --git a/vendor/predis/predis/src/Profile/RedisVersion300.php b/vendor/predis/predis/src/Profile/RedisVersion300.php new file mode 100644 index 0000000..8a2fac8 --- /dev/null +++ b/vendor/predis/predis/src/Profile/RedisVersion300.php @@ -0,0 +1,270 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +/** + * Server profile for Redis 3.0. + * + * @author Daniele Alessandri + */ +class RedisVersion300 extends RedisProfile +{ + /** + * {@inheritdoc} + */ + public function getVersion() + { + return '3.0'; + } + + /** + * {@inheritdoc} + */ + public function getSupportedCommands() + { + return array( + /* ---------------- Redis 1.2 ---------------- */ + + /* commands operating on the key space */ + 'EXISTS' => 'Predis\Command\KeyExists', + 'DEL' => 'Predis\Command\KeyDelete', + 'TYPE' => 'Predis\Command\KeyType', + 'KEYS' => 'Predis\Command\KeyKeys', + 'RANDOMKEY' => 'Predis\Command\KeyRandom', + 'RENAME' => 'Predis\Command\KeyRename', + 'RENAMENX' => 'Predis\Command\KeyRenamePreserve', + 'EXPIRE' => 'Predis\Command\KeyExpire', + 'EXPIREAT' => 'Predis\Command\KeyExpireAt', + 'TTL' => 'Predis\Command\KeyTimeToLive', + 'MOVE' => 'Predis\Command\KeyMove', + 'SORT' => 'Predis\Command\KeySort', + 'DUMP' => 'Predis\Command\KeyDump', + 'RESTORE' => 'Predis\Command\KeyRestore', + + /* commands operating on string values */ + 'SET' => 'Predis\Command\StringSet', + 'SETNX' => 'Predis\Command\StringSetPreserve', + 'MSET' => 'Predis\Command\StringSetMultiple', + 'MSETNX' => 'Predis\Command\StringSetMultiplePreserve', + 'GET' => 'Predis\Command\StringGet', + 'MGET' => 'Predis\Command\StringGetMultiple', + 'GETSET' => 'Predis\Command\StringGetSet', + 'INCR' => 'Predis\Command\StringIncrement', + 'INCRBY' => 'Predis\Command\StringIncrementBy', + 'DECR' => 'Predis\Command\StringDecrement', + 'DECRBY' => 'Predis\Command\StringDecrementBy', + + /* commands operating on lists */ + 'RPUSH' => 'Predis\Command\ListPushTail', + 'LPUSH' => 'Predis\Command\ListPushHead', + 'LLEN' => 'Predis\Command\ListLength', + 'LRANGE' => 'Predis\Command\ListRange', + 'LTRIM' => 'Predis\Command\ListTrim', + 'LINDEX' => 'Predis\Command\ListIndex', + 'LSET' => 'Predis\Command\ListSet', + 'LREM' => 'Predis\Command\ListRemove', + 'LPOP' => 'Predis\Command\ListPopFirst', + 'RPOP' => 'Predis\Command\ListPopLast', + 'RPOPLPUSH' => 'Predis\Command\ListPopLastPushHead', + + /* commands operating on sets */ + 'SADD' => 'Predis\Command\SetAdd', + 'SREM' => 'Predis\Command\SetRemove', + 'SPOP' => 'Predis\Command\SetPop', + 'SMOVE' => 'Predis\Command\SetMove', + 'SCARD' => 'Predis\Command\SetCardinality', + 'SISMEMBER' => 'Predis\Command\SetIsMember', + 'SINTER' => 'Predis\Command\SetIntersection', + 'SINTERSTORE' => 'Predis\Command\SetIntersectionStore', + 'SUNION' => 'Predis\Command\SetUnion', + 'SUNIONSTORE' => 'Predis\Command\SetUnionStore', + 'SDIFF' => 'Predis\Command\SetDifference', + 'SDIFFSTORE' => 'Predis\Command\SetDifferenceStore', + 'SMEMBERS' => 'Predis\Command\SetMembers', + 'SRANDMEMBER' => 'Predis\Command\SetRandomMember', + + /* commands operating on sorted sets */ + 'ZADD' => 'Predis\Command\ZSetAdd', + 'ZINCRBY' => 'Predis\Command\ZSetIncrementBy', + 'ZREM' => 'Predis\Command\ZSetRemove', + 'ZRANGE' => 'Predis\Command\ZSetRange', + 'ZREVRANGE' => 'Predis\Command\ZSetReverseRange', + 'ZRANGEBYSCORE' => 'Predis\Command\ZSetRangeByScore', + 'ZCARD' => 'Predis\Command\ZSetCardinality', + 'ZSCORE' => 'Predis\Command\ZSetScore', + 'ZREMRANGEBYSCORE' => 'Predis\Command\ZSetRemoveRangeByScore', + + /* connection related commands */ + 'PING' => 'Predis\Command\ConnectionPing', + 'AUTH' => 'Predis\Command\ConnectionAuth', + 'SELECT' => 'Predis\Command\ConnectionSelect', + 'ECHO' => 'Predis\Command\ConnectionEcho', + 'QUIT' => 'Predis\Command\ConnectionQuit', + + /* remote server control commands */ + 'INFO' => 'Predis\Command\ServerInfoV26x', + 'SLAVEOF' => 'Predis\Command\ServerSlaveOf', + 'MONITOR' => 'Predis\Command\ServerMonitor', + 'DBSIZE' => 'Predis\Command\ServerDatabaseSize', + 'FLUSHDB' => 'Predis\Command\ServerFlushDatabase', + 'FLUSHALL' => 'Predis\Command\ServerFlushAll', + 'SAVE' => 'Predis\Command\ServerSave', + 'BGSAVE' => 'Predis\Command\ServerBackgroundSave', + 'LASTSAVE' => 'Predis\Command\ServerLastSave', + 'SHUTDOWN' => 'Predis\Command\ServerShutdown', + 'BGREWRITEAOF' => 'Predis\Command\ServerBackgroundRewriteAOF', + + /* ---------------- Redis 2.0 ---------------- */ + + /* commands operating on string values */ + 'SETEX' => 'Predis\Command\StringSetExpire', + 'APPEND' => 'Predis\Command\StringAppend', + 'SUBSTR' => 'Predis\Command\StringSubstr', + + /* commands operating on lists */ + 'BLPOP' => 'Predis\Command\ListPopFirstBlocking', + 'BRPOP' => 'Predis\Command\ListPopLastBlocking', + + /* commands operating on sorted sets */ + 'ZUNIONSTORE' => 'Predis\Command\ZSetUnionStore', + 'ZINTERSTORE' => 'Predis\Command\ZSetIntersectionStore', + 'ZCOUNT' => 'Predis\Command\ZSetCount', + 'ZRANK' => 'Predis\Command\ZSetRank', + 'ZREVRANK' => 'Predis\Command\ZSetReverseRank', + 'ZREMRANGEBYRANK' => 'Predis\Command\ZSetRemoveRangeByRank', + + /* commands operating on hashes */ + 'HSET' => 'Predis\Command\HashSet', + 'HSETNX' => 'Predis\Command\HashSetPreserve', + 'HMSET' => 'Predis\Command\HashSetMultiple', + 'HINCRBY' => 'Predis\Command\HashIncrementBy', + 'HGET' => 'Predis\Command\HashGet', + 'HMGET' => 'Predis\Command\HashGetMultiple', + 'HDEL' => 'Predis\Command\HashDelete', + 'HEXISTS' => 'Predis\Command\HashExists', + 'HLEN' => 'Predis\Command\HashLength', + 'HKEYS' => 'Predis\Command\HashKeys', + 'HVALS' => 'Predis\Command\HashValues', + 'HGETALL' => 'Predis\Command\HashGetAll', + + /* transactions */ + 'MULTI' => 'Predis\Command\TransactionMulti', + 'EXEC' => 'Predis\Command\TransactionExec', + 'DISCARD' => 'Predis\Command\TransactionDiscard', + + /* publish - subscribe */ + 'SUBSCRIBE' => 'Predis\Command\PubSubSubscribe', + 'UNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribe', + 'PSUBSCRIBE' => 'Predis\Command\PubSubSubscribeByPattern', + 'PUNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribeByPattern', + 'PUBLISH' => 'Predis\Command\PubSubPublish', + + /* remote server control commands */ + 'CONFIG' => 'Predis\Command\ServerConfig', + + /* ---------------- Redis 2.2 ---------------- */ + + /* commands operating on the key space */ + 'PERSIST' => 'Predis\Command\KeyPersist', + + /* commands operating on string values */ + 'STRLEN' => 'Predis\Command\StringStrlen', + 'SETRANGE' => 'Predis\Command\StringSetRange', + 'GETRANGE' => 'Predis\Command\StringGetRange', + 'SETBIT' => 'Predis\Command\StringSetBit', + 'GETBIT' => 'Predis\Command\StringGetBit', + + /* commands operating on lists */ + 'RPUSHX' => 'Predis\Command\ListPushTailX', + 'LPUSHX' => 'Predis\Command\ListPushHeadX', + 'LINSERT' => 'Predis\Command\ListInsert', + 'BRPOPLPUSH' => 'Predis\Command\ListPopLastPushHeadBlocking', + + /* commands operating on sorted sets */ + 'ZREVRANGEBYSCORE' => 'Predis\Command\ZSetReverseRangeByScore', + + /* transactions */ + 'WATCH' => 'Predis\Command\TransactionWatch', + 'UNWATCH' => 'Predis\Command\TransactionUnwatch', + + /* remote server control commands */ + 'OBJECT' => 'Predis\Command\ServerObject', + 'SLOWLOG' => 'Predis\Command\ServerSlowlog', + + /* ---------------- Redis 2.4 ---------------- */ + + /* remote server control commands */ + 'CLIENT' => 'Predis\Command\ServerClient', + + /* ---------------- Redis 2.6 ---------------- */ + + /* commands operating on the key space */ + 'PTTL' => 'Predis\Command\KeyPreciseTimeToLive', + 'PEXPIRE' => 'Predis\Command\KeyPreciseExpire', + 'PEXPIREAT' => 'Predis\Command\KeyPreciseExpireAt', + 'MIGRATE' => 'Predis\Command\KeyMigrate', + + /* commands operating on string values */ + 'PSETEX' => 'Predis\Command\StringPreciseSetExpire', + 'INCRBYFLOAT' => 'Predis\Command\StringIncrementByFloat', + 'BITOP' => 'Predis\Command\StringBitOp', + 'BITCOUNT' => 'Predis\Command\StringBitCount', + + /* commands operating on hashes */ + 'HINCRBYFLOAT' => 'Predis\Command\HashIncrementByFloat', + + /* scripting */ + 'EVAL' => 'Predis\Command\ServerEval', + 'EVALSHA' => 'Predis\Command\ServerEvalSHA', + 'SCRIPT' => 'Predis\Command\ServerScript', + + /* remote server control commands */ + 'TIME' => 'Predis\Command\ServerTime', + 'SENTINEL' => 'Predis\Command\ServerSentinel', + + /* ---------------- Redis 2.8 ---------------- */ + + /* commands operating on the key space */ + 'SCAN' => 'Predis\Command\KeyScan', + + /* commands operating on string values */ + 'BITPOS' => 'Predis\Command\StringBitPos', + + /* commands operating on sets */ + 'SSCAN' => 'Predis\Command\SetScan', + + /* commands operating on sorted sets */ + 'ZSCAN' => 'Predis\Command\ZSetScan', + 'ZLEXCOUNT' => 'Predis\Command\ZSetLexCount', + 'ZRANGEBYLEX' => 'Predis\Command\ZSetRangeByLex', + 'ZREMRANGEBYLEX' => 'Predis\Command\ZSetRemoveRangeByLex', + 'ZREVRANGEBYLEX' => 'Predis\Command\ZSetReverseRangeByLex', + + /* commands operating on hashes */ + 'HSCAN' => 'Predis\Command\HashScan', + + /* publish - subscribe */ + 'PUBSUB' => 'Predis\Command\PubSubPubsub', + + /* commands operating on HyperLogLog */ + 'PFADD' => 'Predis\Command\HyperLogLogAdd', + 'PFCOUNT' => 'Predis\Command\HyperLogLogCount', + 'PFMERGE' => 'Predis\Command\HyperLogLogMerge', + + /* remote server control commands */ + 'COMMAND' => 'Predis\Command\ServerCommand', + + /* ---------------- Redis 3.0 ---------------- */ + + ); + } +} diff --git a/vendor/predis/predis/src/Profile/RedisVersion320.php b/vendor/predis/predis/src/Profile/RedisVersion320.php new file mode 100644 index 0000000..7de7957 --- /dev/null +++ b/vendor/predis/predis/src/Profile/RedisVersion320.php @@ -0,0 +1,281 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Profile; + +/** + * Server profile for Redis 3.0. + * + * @author Daniele Alessandri + */ +class RedisVersion320 extends RedisProfile +{ + /** + * {@inheritdoc} + */ + public function getVersion() + { + return '3.2'; + } + + /** + * {@inheritdoc} + */ + public function getSupportedCommands() + { + return array( + /* ---------------- Redis 1.2 ---------------- */ + + /* commands operating on the key space */ + 'EXISTS' => 'Predis\Command\KeyExists', + 'DEL' => 'Predis\Command\KeyDelete', + 'TYPE' => 'Predis\Command\KeyType', + 'KEYS' => 'Predis\Command\KeyKeys', + 'RANDOMKEY' => 'Predis\Command\KeyRandom', + 'RENAME' => 'Predis\Command\KeyRename', + 'RENAMENX' => 'Predis\Command\KeyRenamePreserve', + 'EXPIRE' => 'Predis\Command\KeyExpire', + 'EXPIREAT' => 'Predis\Command\KeyExpireAt', + 'TTL' => 'Predis\Command\KeyTimeToLive', + 'MOVE' => 'Predis\Command\KeyMove', + 'SORT' => 'Predis\Command\KeySort', + 'DUMP' => 'Predis\Command\KeyDump', + 'RESTORE' => 'Predis\Command\KeyRestore', + + /* commands operating on string values */ + 'SET' => 'Predis\Command\StringSet', + 'SETNX' => 'Predis\Command\StringSetPreserve', + 'MSET' => 'Predis\Command\StringSetMultiple', + 'MSETNX' => 'Predis\Command\StringSetMultiplePreserve', + 'GET' => 'Predis\Command\StringGet', + 'MGET' => 'Predis\Command\StringGetMultiple', + 'GETSET' => 'Predis\Command\StringGetSet', + 'INCR' => 'Predis\Command\StringIncrement', + 'INCRBY' => 'Predis\Command\StringIncrementBy', + 'DECR' => 'Predis\Command\StringDecrement', + 'DECRBY' => 'Predis\Command\StringDecrementBy', + + /* commands operating on lists */ + 'RPUSH' => 'Predis\Command\ListPushTail', + 'LPUSH' => 'Predis\Command\ListPushHead', + 'LLEN' => 'Predis\Command\ListLength', + 'LRANGE' => 'Predis\Command\ListRange', + 'LTRIM' => 'Predis\Command\ListTrim', + 'LINDEX' => 'Predis\Command\ListIndex', + 'LSET' => 'Predis\Command\ListSet', + 'LREM' => 'Predis\Command\ListRemove', + 'LPOP' => 'Predis\Command\ListPopFirst', + 'RPOP' => 'Predis\Command\ListPopLast', + 'RPOPLPUSH' => 'Predis\Command\ListPopLastPushHead', + + /* commands operating on sets */ + 'SADD' => 'Predis\Command\SetAdd', + 'SREM' => 'Predis\Command\SetRemove', + 'SPOP' => 'Predis\Command\SetPop', + 'SMOVE' => 'Predis\Command\SetMove', + 'SCARD' => 'Predis\Command\SetCardinality', + 'SISMEMBER' => 'Predis\Command\SetIsMember', + 'SINTER' => 'Predis\Command\SetIntersection', + 'SINTERSTORE' => 'Predis\Command\SetIntersectionStore', + 'SUNION' => 'Predis\Command\SetUnion', + 'SUNIONSTORE' => 'Predis\Command\SetUnionStore', + 'SDIFF' => 'Predis\Command\SetDifference', + 'SDIFFSTORE' => 'Predis\Command\SetDifferenceStore', + 'SMEMBERS' => 'Predis\Command\SetMembers', + 'SRANDMEMBER' => 'Predis\Command\SetRandomMember', + + /* commands operating on sorted sets */ + 'ZADD' => 'Predis\Command\ZSetAdd', + 'ZINCRBY' => 'Predis\Command\ZSetIncrementBy', + 'ZREM' => 'Predis\Command\ZSetRemove', + 'ZRANGE' => 'Predis\Command\ZSetRange', + 'ZREVRANGE' => 'Predis\Command\ZSetReverseRange', + 'ZRANGEBYSCORE' => 'Predis\Command\ZSetRangeByScore', + 'ZCARD' => 'Predis\Command\ZSetCardinality', + 'ZSCORE' => 'Predis\Command\ZSetScore', + 'ZREMRANGEBYSCORE' => 'Predis\Command\ZSetRemoveRangeByScore', + + /* connection related commands */ + 'PING' => 'Predis\Command\ConnectionPing', + 'AUTH' => 'Predis\Command\ConnectionAuth', + 'SELECT' => 'Predis\Command\ConnectionSelect', + 'ECHO' => 'Predis\Command\ConnectionEcho', + 'QUIT' => 'Predis\Command\ConnectionQuit', + + /* remote server control commands */ + 'INFO' => 'Predis\Command\ServerInfoV26x', + 'SLAVEOF' => 'Predis\Command\ServerSlaveOf', + 'MONITOR' => 'Predis\Command\ServerMonitor', + 'DBSIZE' => 'Predis\Command\ServerDatabaseSize', + 'FLUSHDB' => 'Predis\Command\ServerFlushDatabase', + 'FLUSHALL' => 'Predis\Command\ServerFlushAll', + 'SAVE' => 'Predis\Command\ServerSave', + 'BGSAVE' => 'Predis\Command\ServerBackgroundSave', + 'LASTSAVE' => 'Predis\Command\ServerLastSave', + 'SHUTDOWN' => 'Predis\Command\ServerShutdown', + 'BGREWRITEAOF' => 'Predis\Command\ServerBackgroundRewriteAOF', + + /* ---------------- Redis 2.0 ---------------- */ + + /* commands operating on string values */ + 'SETEX' => 'Predis\Command\StringSetExpire', + 'APPEND' => 'Predis\Command\StringAppend', + 'SUBSTR' => 'Predis\Command\StringSubstr', + + /* commands operating on lists */ + 'BLPOP' => 'Predis\Command\ListPopFirstBlocking', + 'BRPOP' => 'Predis\Command\ListPopLastBlocking', + + /* commands operating on sorted sets */ + 'ZUNIONSTORE' => 'Predis\Command\ZSetUnionStore', + 'ZINTERSTORE' => 'Predis\Command\ZSetIntersectionStore', + 'ZCOUNT' => 'Predis\Command\ZSetCount', + 'ZRANK' => 'Predis\Command\ZSetRank', + 'ZREVRANK' => 'Predis\Command\ZSetReverseRank', + 'ZREMRANGEBYRANK' => 'Predis\Command\ZSetRemoveRangeByRank', + + /* commands operating on hashes */ + 'HSET' => 'Predis\Command\HashSet', + 'HSETNX' => 'Predis\Command\HashSetPreserve', + 'HMSET' => 'Predis\Command\HashSetMultiple', + 'HINCRBY' => 'Predis\Command\HashIncrementBy', + 'HGET' => 'Predis\Command\HashGet', + 'HMGET' => 'Predis\Command\HashGetMultiple', + 'HDEL' => 'Predis\Command\HashDelete', + 'HEXISTS' => 'Predis\Command\HashExists', + 'HLEN' => 'Predis\Command\HashLength', + 'HKEYS' => 'Predis\Command\HashKeys', + 'HVALS' => 'Predis\Command\HashValues', + 'HGETALL' => 'Predis\Command\HashGetAll', + + /* transactions */ + 'MULTI' => 'Predis\Command\TransactionMulti', + 'EXEC' => 'Predis\Command\TransactionExec', + 'DISCARD' => 'Predis\Command\TransactionDiscard', + + /* publish - subscribe */ + 'SUBSCRIBE' => 'Predis\Command\PubSubSubscribe', + 'UNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribe', + 'PSUBSCRIBE' => 'Predis\Command\PubSubSubscribeByPattern', + 'PUNSUBSCRIBE' => 'Predis\Command\PubSubUnsubscribeByPattern', + 'PUBLISH' => 'Predis\Command\PubSubPublish', + + /* remote server control commands */ + 'CONFIG' => 'Predis\Command\ServerConfig', + + /* ---------------- Redis 2.2 ---------------- */ + + /* commands operating on the key space */ + 'PERSIST' => 'Predis\Command\KeyPersist', + + /* commands operating on string values */ + 'STRLEN' => 'Predis\Command\StringStrlen', + 'SETRANGE' => 'Predis\Command\StringSetRange', + 'GETRANGE' => 'Predis\Command\StringGetRange', + 'SETBIT' => 'Predis\Command\StringSetBit', + 'GETBIT' => 'Predis\Command\StringGetBit', + + /* commands operating on lists */ + 'RPUSHX' => 'Predis\Command\ListPushTailX', + 'LPUSHX' => 'Predis\Command\ListPushHeadX', + 'LINSERT' => 'Predis\Command\ListInsert', + 'BRPOPLPUSH' => 'Predis\Command\ListPopLastPushHeadBlocking', + + /* commands operating on sorted sets */ + 'ZREVRANGEBYSCORE' => 'Predis\Command\ZSetReverseRangeByScore', + + /* transactions */ + 'WATCH' => 'Predis\Command\TransactionWatch', + 'UNWATCH' => 'Predis\Command\TransactionUnwatch', + + /* remote server control commands */ + 'OBJECT' => 'Predis\Command\ServerObject', + 'SLOWLOG' => 'Predis\Command\ServerSlowlog', + + /* ---------------- Redis 2.4 ---------------- */ + + /* remote server control commands */ + 'CLIENT' => 'Predis\Command\ServerClient', + + /* ---------------- Redis 2.6 ---------------- */ + + /* commands operating on the key space */ + 'PTTL' => 'Predis\Command\KeyPreciseTimeToLive', + 'PEXPIRE' => 'Predis\Command\KeyPreciseExpire', + 'PEXPIREAT' => 'Predis\Command\KeyPreciseExpireAt', + 'MIGRATE' => 'Predis\Command\KeyMigrate', + + /* commands operating on string values */ + 'PSETEX' => 'Predis\Command\StringPreciseSetExpire', + 'INCRBYFLOAT' => 'Predis\Command\StringIncrementByFloat', + 'BITOP' => 'Predis\Command\StringBitOp', + 'BITCOUNT' => 'Predis\Command\StringBitCount', + + /* commands operating on hashes */ + 'HINCRBYFLOAT' => 'Predis\Command\HashIncrementByFloat', + + /* scripting */ + 'EVAL' => 'Predis\Command\ServerEval', + 'EVALSHA' => 'Predis\Command\ServerEvalSHA', + 'SCRIPT' => 'Predis\Command\ServerScript', + + /* remote server control commands */ + 'TIME' => 'Predis\Command\ServerTime', + 'SENTINEL' => 'Predis\Command\ServerSentinel', + + /* ---------------- Redis 2.8 ---------------- */ + + /* commands operating on the key space */ + 'SCAN' => 'Predis\Command\KeyScan', + + /* commands operating on string values */ + 'BITPOS' => 'Predis\Command\StringBitPos', + + /* commands operating on sets */ + 'SSCAN' => 'Predis\Command\SetScan', + + /* commands operating on sorted sets */ + 'ZSCAN' => 'Predis\Command\ZSetScan', + 'ZLEXCOUNT' => 'Predis\Command\ZSetLexCount', + 'ZRANGEBYLEX' => 'Predis\Command\ZSetRangeByLex', + 'ZREMRANGEBYLEX' => 'Predis\Command\ZSetRemoveRangeByLex', + 'ZREVRANGEBYLEX' => 'Predis\Command\ZSetReverseRangeByLex', + + /* commands operating on hashes */ + 'HSCAN' => 'Predis\Command\HashScan', + + /* publish - subscribe */ + 'PUBSUB' => 'Predis\Command\PubSubPubsub', + + /* commands operating on HyperLogLog */ + 'PFADD' => 'Predis\Command\HyperLogLogAdd', + 'PFCOUNT' => 'Predis\Command\HyperLogLogCount', + 'PFMERGE' => 'Predis\Command\HyperLogLogMerge', + + /* remote server control commands */ + 'COMMAND' => 'Predis\Command\ServerCommand', + + /* ---------------- Redis 3.2 ---------------- */ + + /* commands operating on hashes */ + 'HSTRLEN' => 'Predis\Command\HashStringLength', + 'BITFIELD' => 'Predis\Command\StringBitField', + + /* commands performing geospatial operations */ + 'GEOADD' => 'Predis\Command\GeospatialGeoAdd', + 'GEOHASH' => 'Predis\Command\GeospatialGeoHash', + 'GEOPOS' => 'Predis\Command\GeospatialGeoPos', + 'GEODIST' => 'Predis\Command\GeospatialGeoDist', + 'GEORADIUS' => 'Predis\Command\GeospatialGeoRadius', + 'GEORADIUSBYMEMBER' => 'Predis\Command\GeospatialGeoRadiusByMember', + ); + } +} diff --git a/vendor/predis/predis/src/Protocol/ProtocolException.php b/vendor/predis/predis/src/Protocol/ProtocolException.php new file mode 100644 index 0000000..6fe5d6d --- /dev/null +++ b/vendor/predis/predis/src/Protocol/ProtocolException.php @@ -0,0 +1,24 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol; + +use Predis\CommunicationException; + +/** + * Exception used to indentify errors encountered while parsing the Redis wire + * protocol. + * + * @author Daniele Alessandri + */ +class ProtocolException extends CommunicationException +{ +} diff --git a/vendor/predis/predis/src/Protocol/ProtocolProcessorInterface.php b/vendor/predis/predis/src/Protocol/ProtocolProcessorInterface.php new file mode 100644 index 0000000..b34ea18 --- /dev/null +++ b/vendor/predis/predis/src/Protocol/ProtocolProcessorInterface.php @@ -0,0 +1,41 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol; + +use Predis\Command\CommandInterface; +use Predis\Connection\CompositeConnectionInterface; + +/** + * Defines a pluggable protocol processor capable of serializing commands and + * deserializing responses into PHP objects directly from a connection. + * + * @author Daniele Alessandri + */ +interface ProtocolProcessorInterface +{ + /** + * Writes a request over a connection to Redis. + * + * @param CompositeConnectionInterface $connection Redis connection. + * @param CommandInterface $command Command instance. + */ + public function write(CompositeConnectionInterface $connection, CommandInterface $command); + + /** + * Reads a response from a connection to Redis. + * + * @param CompositeConnectionInterface $connection Redis connection. + * + * @return mixed + */ + public function read(CompositeConnectionInterface $connection); +} diff --git a/vendor/predis/predis/src/Protocol/RequestSerializerInterface.php b/vendor/predis/predis/src/Protocol/RequestSerializerInterface.php new file mode 100644 index 0000000..eef72a6 --- /dev/null +++ b/vendor/predis/predis/src/Protocol/RequestSerializerInterface.php @@ -0,0 +1,31 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol; + +use Predis\Command\CommandInterface; + +/** + * Defines a pluggable serializer for Redis commands. + * + * @author Daniele Alessandri + */ +interface RequestSerializerInterface +{ + /** + * Serializes a Redis command. + * + * @param CommandInterface $command Redis command. + * + * @return string + */ + public function serialize(CommandInterface $command); +} diff --git a/vendor/predis/predis/src/Protocol/ResponseReaderInterface.php b/vendor/predis/predis/src/Protocol/ResponseReaderInterface.php new file mode 100644 index 0000000..86a7bdc --- /dev/null +++ b/vendor/predis/predis/src/Protocol/ResponseReaderInterface.php @@ -0,0 +1,32 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol; + +use Predis\Connection\CompositeConnectionInterface; + +/** + * Defines a pluggable reader capable of parsing responses returned by Redis and + * deserializing them to PHP objects. + * + * @author Daniele Alessandri + */ +interface ResponseReaderInterface +{ + /** + * Reads a response from a connection to Redis. + * + * @param CompositeConnectionInterface $connection Redis connection. + * + * @return mixed + */ + public function read(CompositeConnectionInterface $connection); +} diff --git a/vendor/predis/predis/src/Protocol/Text/CompositeProtocolProcessor.php b/vendor/predis/predis/src/Protocol/Text/CompositeProtocolProcessor.php new file mode 100644 index 0000000..ea85ed3 --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/CompositeProtocolProcessor.php @@ -0,0 +1,107 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text; + +use Predis\Command\CommandInterface; +use Predis\Connection\CompositeConnectionInterface; +use Predis\Protocol\ProtocolProcessorInterface; +use Predis\Protocol\RequestSerializerInterface; +use Predis\Protocol\ResponseReaderInterface; + +/** + * Composite protocol processor for the standard Redis wire protocol using + * pluggable handlers to serialize requests and deserialize responses. + * + * @link http://redis.io/topics/protocol + * + * @author Daniele Alessandri + */ +class CompositeProtocolProcessor implements ProtocolProcessorInterface +{ + /* + * @var RequestSerializerInterface + */ + protected $serializer; + + /* + * @var ResponseReaderInterface + */ + protected $reader; + + /** + * @param RequestSerializerInterface $serializer Request serializer. + * @param ResponseReaderInterface $reader Response reader. + */ + public function __construct( + RequestSerializerInterface $serializer = null, + ResponseReaderInterface $reader = null + ) { + $this->setRequestSerializer($serializer ?: new RequestSerializer()); + $this->setResponseReader($reader ?: new ResponseReader()); + } + + /** + * {@inheritdoc} + */ + public function write(CompositeConnectionInterface $connection, CommandInterface $command) + { + $connection->writeBuffer($this->serializer->serialize($command)); + } + + /** + * {@inheritdoc} + */ + public function read(CompositeConnectionInterface $connection) + { + return $this->reader->read($connection); + } + + /** + * Sets the request serializer used by the protocol processor. + * + * @param RequestSerializerInterface $serializer Request serializer. + */ + public function setRequestSerializer(RequestSerializerInterface $serializer) + { + $this->serializer = $serializer; + } + + /** + * Returns the request serializer used by the protocol processor. + * + * @return RequestSerializerInterface + */ + public function getRequestSerializer() + { + return $this->serializer; + } + + /** + * Sets the response reader used by the protocol processor. + * + * @param ResponseReaderInterface $reader Response reader. + */ + public function setResponseReader(ResponseReaderInterface $reader) + { + $this->reader = $reader; + } + + /** + * Returns the Response reader used by the protocol processor. + * + * @return ResponseReaderInterface + */ + public function getResponseReader() + { + return $this->reader; + } +} diff --git a/vendor/predis/predis/src/Protocol/Text/Handler/BulkResponse.php b/vendor/predis/predis/src/Protocol/Text/Handler/BulkResponse.php new file mode 100644 index 0000000..5b0bf3c --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/Handler/BulkResponse.php @@ -0,0 +1,55 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text\Handler; + +use Predis\CommunicationException; +use Predis\Connection\CompositeConnectionInterface; +use Predis\Protocol\ProtocolException; + +/** + * Handler for the bulk response type in the standard Redis wire protocol. + * It translates the payload to a string or a NULL. + * + * @link http://redis.io/topics/protocol + * + * @author Daniele Alessandri + */ +class BulkResponse implements ResponseHandlerInterface +{ + /** + * {@inheritdoc} + */ + public function handle(CompositeConnectionInterface $connection, $payload) + { + $length = (int) $payload; + + if ("$length" !== $payload) { + CommunicationException::handle(new ProtocolException( + $connection, "Cannot parse '$payload' as a valid length for a bulk response." + )); + } + + if ($length >= 0) { + return substr($connection->readBuffer($length + 2), 0, -2); + } + + if ($length == -1) { + return; + } + + CommunicationException::handle(new ProtocolException( + $connection, "Value '$payload' is not a valid length for a bulk response." + )); + + return; + } +} diff --git a/vendor/predis/predis/src/Protocol/Text/Handler/ErrorResponse.php b/vendor/predis/predis/src/Protocol/Text/Handler/ErrorResponse.php new file mode 100644 index 0000000..3e18b7b --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/Handler/ErrorResponse.php @@ -0,0 +1,34 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text\Handler; + +use Predis\Connection\CompositeConnectionInterface; +use Predis\Response\Error; + +/** + * Handler for the error response type in the standard Redis wire protocol. + * It translates the payload to a complex response object for Predis. + * + * @link http://redis.io/topics/protocol + * + * @author Daniele Alessandri + */ +class ErrorResponse implements ResponseHandlerInterface +{ + /** + * {@inheritdoc} + */ + public function handle(CompositeConnectionInterface $connection, $payload) + { + return new Error($payload); + } +} diff --git a/vendor/predis/predis/src/Protocol/Text/Handler/IntegerResponse.php b/vendor/predis/predis/src/Protocol/Text/Handler/IntegerResponse.php new file mode 100644 index 0000000..f965601 --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/Handler/IntegerResponse.php @@ -0,0 +1,46 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text\Handler; + +use Predis\CommunicationException; +use Predis\Connection\CompositeConnectionInterface; +use Predis\Protocol\ProtocolException; + +/** + * Handler for the integer response type in the standard Redis wire protocol. + * It translates the payload an integer or NULL. + * + * @link http://redis.io/topics/protocol + * + * @author Daniele Alessandri + */ +class IntegerResponse implements ResponseHandlerInterface +{ + /** + * {@inheritdoc} + */ + public function handle(CompositeConnectionInterface $connection, $payload) + { + if (is_numeric($payload)) { + $integer = (int) $payload; + return $integer == $payload ? $integer : $payload; + } + + if ($payload !== 'nil') { + CommunicationException::handle(new ProtocolException( + $connection, "Cannot parse '$payload' as a valid numeric response." + )); + } + + return; + } +} diff --git a/vendor/predis/predis/src/Protocol/Text/Handler/MultiBulkResponse.php b/vendor/predis/predis/src/Protocol/Text/Handler/MultiBulkResponse.php new file mode 100644 index 0000000..820b9b4 --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/Handler/MultiBulkResponse.php @@ -0,0 +1,68 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text\Handler; + +use Predis\CommunicationException; +use Predis\Connection\CompositeConnectionInterface; +use Predis\Protocol\ProtocolException; + +/** + * Handler for the multibulk response type in the standard Redis wire protocol. + * It returns multibulk responses as PHP arrays. + * + * @link http://redis.io/topics/protocol + * + * @author Daniele Alessandri + */ +class MultiBulkResponse implements ResponseHandlerInterface +{ + /** + * {@inheritdoc} + */ + public function handle(CompositeConnectionInterface $connection, $payload) + { + $length = (int) $payload; + + if ("$length" !== $payload) { + CommunicationException::handle(new ProtocolException( + $connection, "Cannot parse '$payload' as a valid length of a multi-bulk response." + )); + } + + if ($length === -1) { + return; + } + + $list = array(); + + if ($length > 0) { + $handlersCache = array(); + $reader = $connection->getProtocol()->getResponseReader(); + + for ($i = 0; $i < $length; ++$i) { + $header = $connection->readLine(); + $prefix = $header[0]; + + if (isset($handlersCache[$prefix])) { + $handler = $handlersCache[$prefix]; + } else { + $handler = $reader->getHandler($prefix); + $handlersCache[$prefix] = $handler; + } + + $list[$i] = $handler->handle($connection, substr($header, 1)); + } + } + + return $list; + } +} diff --git a/vendor/predis/predis/src/Protocol/Text/Handler/ResponseHandlerInterface.php b/vendor/predis/predis/src/Protocol/Text/Handler/ResponseHandlerInterface.php new file mode 100644 index 0000000..ca08a9c --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/Handler/ResponseHandlerInterface.php @@ -0,0 +1,33 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text\Handler; + +use Predis\Connection\CompositeConnectionInterface; + +/** + * Defines a pluggable handler used to parse a particular type of response. + * + * @author Daniele Alessandri + */ +interface ResponseHandlerInterface +{ + /** + * Deserializes a response returned by Redis and reads more data from the + * connection if needed. + * + * @param CompositeConnectionInterface $connection Redis connection. + * @param string $payload String payload. + * + * @return mixed + */ + public function handle(CompositeConnectionInterface $connection, $payload); +} diff --git a/vendor/predis/predis/src/Protocol/Text/Handler/StatusResponse.php b/vendor/predis/predis/src/Protocol/Text/Handler/StatusResponse.php new file mode 100644 index 0000000..7bde555 --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/Handler/StatusResponse.php @@ -0,0 +1,35 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text\Handler; + +use Predis\Connection\CompositeConnectionInterface; +use Predis\Response\Status; + +/** + * Handler for the status response type in the standard Redis wire protocol. It + * translates certain classes of status response to PHP objects or just returns + * the payload as a string. + * + * @link http://redis.io/topics/protocol + * + * @author Daniele Alessandri + */ +class StatusResponse implements ResponseHandlerInterface +{ + /** + * {@inheritdoc} + */ + public function handle(CompositeConnectionInterface $connection, $payload) + { + return Status::get($payload); + } +} diff --git a/vendor/predis/predis/src/Protocol/Text/Handler/StreamableMultiBulkResponse.php b/vendor/predis/predis/src/Protocol/Text/Handler/StreamableMultiBulkResponse.php new file mode 100644 index 0000000..7cdb736 --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/Handler/StreamableMultiBulkResponse.php @@ -0,0 +1,47 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text\Handler; + +use Predis\CommunicationException; +use Predis\Connection\CompositeConnectionInterface; +use Predis\Protocol\ProtocolException; +use Predis\Response\Iterator\MultiBulk as MultiBulkIterator; + +/** + * Handler for the multibulk response type in the standard Redis wire protocol. + * It returns multibulk responses as iterators that can stream bulk elements. + * + * Streamable multibulk responses are not globally supported by the abstractions + * built-in into Predis, such as transactions or pipelines. Use them with care! + * + * @link http://redis.io/topics/protocol + * + * @author Daniele Alessandri + */ +class StreamableMultiBulkResponse implements ResponseHandlerInterface +{ + /** + * {@inheritdoc} + */ + public function handle(CompositeConnectionInterface $connection, $payload) + { + $length = (int) $payload; + + if ("$length" != $payload) { + CommunicationException::handle(new ProtocolException( + $connection, "Cannot parse '$payload' as a valid length for a multi-bulk response." + )); + } + + return new MultiBulkIterator($connection, $length); + } +} diff --git a/vendor/predis/predis/src/Protocol/Text/ProtocolProcessor.php b/vendor/predis/predis/src/Protocol/Text/ProtocolProcessor.php new file mode 100644 index 0000000..99acdf8 --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/ProtocolProcessor.php @@ -0,0 +1,123 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text; + +use Predis\Command\CommandInterface; +use Predis\CommunicationException; +use Predis\Connection\CompositeConnectionInterface; +use Predis\Protocol\ProtocolException; +use Predis\Protocol\ProtocolProcessorInterface; +use Predis\Response\Error as ErrorResponse; +use Predis\Response\Iterator\MultiBulk as MultiBulkIterator; +use Predis\Response\Status as StatusResponse; + +/** + * Protocol processor for the standard Redis wire protocol. + * + * @link http://redis.io/topics/protocol + * + * @author Daniele Alessandri + */ +class ProtocolProcessor implements ProtocolProcessorInterface +{ + protected $mbiterable; + protected $serializer; + + /** + * + */ + public function __construct() + { + $this->mbiterable = false; + $this->serializer = new RequestSerializer(); + } + + /** + * {@inheritdoc} + */ + public function write(CompositeConnectionInterface $connection, CommandInterface $command) + { + $request = $this->serializer->serialize($command); + $connection->writeBuffer($request); + } + + /** + * {@inheritdoc} + */ + public function read(CompositeConnectionInterface $connection) + { + $chunk = $connection->readLine(); + $prefix = $chunk[0]; + $payload = substr($chunk, 1); + + switch ($prefix) { + case '+': + return new StatusResponse($payload); + + case '$': + $size = (int) $payload; + if ($size === -1) { + return; + } + + return substr($connection->readBuffer($size + 2), 0, -2); + + case '*': + $count = (int) $payload; + + if ($count === -1) { + return; + } + if ($this->mbiterable) { + return new MultiBulkIterator($connection, $count); + } + + $multibulk = array(); + + for ($i = 0; $i < $count; ++$i) { + $multibulk[$i] = $this->read($connection); + } + + return $multibulk; + + case ':': + $integer = (int) $payload; + return $integer == $payload ? $integer : $payload; + + case '-': + return new ErrorResponse($payload); + + default: + CommunicationException::handle(new ProtocolException( + $connection, "Unknown response prefix: '$prefix'." + )); + + return; + } + } + + /** + * Enables or disables returning multibulk responses as specialized PHP + * iterators used to stream bulk elements of a multibulk response instead + * returning a plain array. + * + * Streamable multibulk responses are not globally supported by the + * abstractions built-in into Predis, such as transactions or pipelines. + * Use them with care! + * + * @param bool $value Enable or disable streamable multibulk responses. + */ + public function useIterableMultibulk($value) + { + $this->mbiterable = (bool) $value; + } +} diff --git a/vendor/predis/predis/src/Protocol/Text/RequestSerializer.php b/vendor/predis/predis/src/Protocol/Text/RequestSerializer.php new file mode 100644 index 0000000..859595b --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/RequestSerializer.php @@ -0,0 +1,46 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text; + +use Predis\Command\CommandInterface; +use Predis\Protocol\RequestSerializerInterface; + +/** + * Request serializer for the standard Redis wire protocol. + * + * @link http://redis.io/topics/protocol + * + * @author Daniele Alessandri + */ +class RequestSerializer implements RequestSerializerInterface +{ + /** + * {@inheritdoc} + */ + public function serialize(CommandInterface $command) + { + $commandID = $command->getId(); + $arguments = $command->getArguments(); + + $cmdlen = strlen($commandID); + $reqlen = count($arguments) + 1; + + $buffer = "*{$reqlen}\r\n\${$cmdlen}\r\n{$commandID}\r\n"; + + foreach ($arguments as $argument) { + $arglen = strlen($argument); + $buffer .= "\${$arglen}\r\n{$argument}\r\n"; + } + + return $buffer; + } +} diff --git a/vendor/predis/predis/src/Protocol/Text/ResponseReader.php b/vendor/predis/predis/src/Protocol/Text/ResponseReader.php new file mode 100644 index 0000000..d96218d --- /dev/null +++ b/vendor/predis/predis/src/Protocol/Text/ResponseReader.php @@ -0,0 +1,116 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Protocol\Text; + +use Predis\CommunicationException; +use Predis\Connection\CompositeConnectionInterface; +use Predis\Protocol\ProtocolException; +use Predis\Protocol\ResponseReaderInterface; + +/** + * Response reader for the standard Redis wire protocol. + * + * @link http://redis.io/topics/protocol + * + * @author Daniele Alessandri + */ +class ResponseReader implements ResponseReaderInterface +{ + protected $handlers; + + /** + * + */ + public function __construct() + { + $this->handlers = $this->getDefaultHandlers(); + } + + /** + * Returns the default handlers for the supported type of responses. + * + * @return array + */ + protected function getDefaultHandlers() + { + return array( + '+' => new Handler\StatusResponse(), + '-' => new Handler\ErrorResponse(), + ':' => new Handler\IntegerResponse(), + '$' => new Handler\BulkResponse(), + '*' => new Handler\MultiBulkResponse(), + ); + } + + /** + * Sets the handler for the specified prefix identifying the response type. + * + * @param string $prefix Identifier of the type of response. + * @param Handler\ResponseHandlerInterface $handler Response handler. + */ + public function setHandler($prefix, Handler\ResponseHandlerInterface $handler) + { + $this->handlers[$prefix] = $handler; + } + + /** + * Returns the response handler associated to a certain type of response. + * + * @param string $prefix Identifier of the type of response. + * + * @return Handler\ResponseHandlerInterface + */ + public function getHandler($prefix) + { + if (isset($this->handlers[$prefix])) { + return $this->handlers[$prefix]; + } + + return; + } + + /** + * {@inheritdoc} + */ + public function read(CompositeConnectionInterface $connection) + { + $header = $connection->readLine(); + + if ($header === '') { + $this->onProtocolError($connection, 'Unexpected empty reponse header.'); + } + + $prefix = $header[0]; + + if (!isset($this->handlers[$prefix])) { + $this->onProtocolError($connection, "Unknown response prefix: '$prefix'."); + } + + $payload = $this->handlers[$prefix]->handle($connection, substr($header, 1)); + + return $payload; + } + + /** + * Handles protocol errors generated while reading responses from a + * connection. + * + * @param CompositeConnectionInterface $connection Redis connection that generated the error. + * @param string $message Error message. + */ + protected function onProtocolError(CompositeConnectionInterface $connection, $message) + { + CommunicationException::handle( + new ProtocolException($connection, $message) + ); + } +} diff --git a/vendor/predis/predis/src/PubSub/AbstractConsumer.php b/vendor/predis/predis/src/PubSub/AbstractConsumer.php new file mode 100644 index 0000000..8c6a71d --- /dev/null +++ b/vendor/predis/predis/src/PubSub/AbstractConsumer.php @@ -0,0 +1,219 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\PubSub; + +/** + * Base implementation of a PUB/SUB consumer abstraction based on PHP iterators. + * + * @author Daniele Alessandri + */ +abstract class AbstractConsumer implements \Iterator +{ + const SUBSCRIBE = 'subscribe'; + const UNSUBSCRIBE = 'unsubscribe'; + const PSUBSCRIBE = 'psubscribe'; + const PUNSUBSCRIBE = 'punsubscribe'; + const MESSAGE = 'message'; + const PMESSAGE = 'pmessage'; + const PONG = 'pong'; + + const STATUS_VALID = 1; // 0b0001 + const STATUS_SUBSCRIBED = 2; // 0b0010 + const STATUS_PSUBSCRIBED = 4; // 0b0100 + + private $position = null; + private $statusFlags = self::STATUS_VALID; + + /** + * Automatically stops the consumer when the garbage collector kicks in. + */ + public function __destruct() + { + $this->stop(true); + } + + /** + * Checks if the specified flag is valid based on the state of the consumer. + * + * @param int $value Flag. + * + * @return bool + */ + protected function isFlagSet($value) + { + return ($this->statusFlags & $value) === $value; + } + + /** + * Subscribes to the specified channels. + * + * @param mixed $channel,... One or more channel names. + */ + public function subscribe($channel /*, ... */) + { + $this->writeRequest(self::SUBSCRIBE, func_get_args()); + $this->statusFlags |= self::STATUS_SUBSCRIBED; + } + + /** + * Unsubscribes from the specified channels. + * + * @param string ... One or more channel names. + */ + public function unsubscribe(/* ... */) + { + $this->writeRequest(self::UNSUBSCRIBE, func_get_args()); + } + + /** + * Subscribes to the specified channels using a pattern. + * + * @param mixed $pattern,... One or more channel name patterns. + */ + public function psubscribe($pattern /* ... */) + { + $this->writeRequest(self::PSUBSCRIBE, func_get_args()); + $this->statusFlags |= self::STATUS_PSUBSCRIBED; + } + + /** + * Unsubscribes from the specified channels using a pattern. + * + * @param string ... One or more channel name patterns. + */ + public function punsubscribe(/* ... */) + { + $this->writeRequest(self::PUNSUBSCRIBE, func_get_args()); + } + + /** + * PING the server with an optional payload that will be echoed as a + * PONG message in the pub/sub loop. + * + * @param string $payload Optional PING payload. + */ + public function ping($payload = null) + { + $this->writeRequest('PING', array($payload)); + } + + /** + * Closes the context by unsubscribing from all the subscribed channels. The + * context can be forcefully closed by dropping the underlying connection. + * + * @param bool $drop Indicates if the context should be closed by dropping the connection. + * + * @return bool Returns false when there are no pending messages. + */ + public function stop($drop = false) + { + if (!$this->valid()) { + return false; + } + + if ($drop) { + $this->invalidate(); + $this->disconnect(); + } else { + if ($this->isFlagSet(self::STATUS_SUBSCRIBED)) { + $this->unsubscribe(); + } + if ($this->isFlagSet(self::STATUS_PSUBSCRIBED)) { + $this->punsubscribe(); + } + } + + return !$drop; + } + + /** + * Closes the underlying connection when forcing a disconnection. + */ + abstract protected function disconnect(); + + /** + * Writes a Redis command on the underlying connection. + * + * @param string $method Command ID. + * @param array $arguments Arguments for the command. + */ + abstract protected function writeRequest($method, $arguments); + + /** + * {@inheritdoc} + */ + public function rewind() + { + // NOOP + } + + /** + * Returns the last message payload retrieved from the server and generated + * by one of the active subscriptions. + * + * @return array + */ + public function current() + { + return $this->getValue(); + } + + /** + * {@inheritdoc} + */ + public function key() + { + return $this->position; + } + + /** + * {@inheritdoc} + */ + public function next() + { + if ($this->valid()) { + ++$this->position; + } + + return $this->position; + } + + /** + * Checks if the the consumer is still in a valid state to continue. + * + * @return bool + */ + public function valid() + { + $isValid = $this->isFlagSet(self::STATUS_VALID); + $subscriptionFlags = self::STATUS_SUBSCRIBED | self::STATUS_PSUBSCRIBED; + $hasSubscriptions = ($this->statusFlags & $subscriptionFlags) > 0; + + return $isValid && $hasSubscriptions; + } + + /** + * Resets the state of the consumer. + */ + protected function invalidate() + { + $this->statusFlags = 0; // 0b0000; + } + + /** + * Waits for a new message from the server generated by one of the active + * subscriptions and returns it when available. + * + * @return array + */ + abstract protected function getValue(); +} diff --git a/vendor/predis/predis/src/PubSub/Consumer.php b/vendor/predis/predis/src/PubSub/Consumer.php new file mode 100644 index 0000000..5f2d8a8 --- /dev/null +++ b/vendor/predis/predis/src/PubSub/Consumer.php @@ -0,0 +1,158 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\PubSub; + +use Predis\ClientException; +use Predis\ClientInterface; +use Predis\Command\Command; +use Predis\Connection\AggregateConnectionInterface; +use Predis\NotSupportedException; + +/** + * PUB/SUB consumer abstraction. + * + * @author Daniele Alessandri + */ +class Consumer extends AbstractConsumer +{ + private $client; + private $options; + + /** + * @param ClientInterface $client Client instance used by the consumer. + * @param array $options Options for the consumer initialization. + */ + public function __construct(ClientInterface $client, array $options = null) + { + $this->checkCapabilities($client); + + $this->options = $options ?: array(); + $this->client = $client; + + $this->genericSubscribeInit('subscribe'); + $this->genericSubscribeInit('psubscribe'); + } + + /** + * Returns the underlying client instance used by the pub/sub iterator. + * + * @return ClientInterface + */ + public function getClient() + { + return $this->client; + } + + /** + * Checks if the client instance satisfies the required conditions needed to + * initialize a PUB/SUB consumer. + * + * @param ClientInterface $client Client instance used by the consumer. + * + * @throws NotSupportedException + */ + private function checkCapabilities(ClientInterface $client) + { + if ($client->getConnection() instanceof AggregateConnectionInterface) { + throw new NotSupportedException( + 'Cannot initialize a PUB/SUB consumer over aggregate connections.' + ); + } + + $commands = array('publish', 'subscribe', 'unsubscribe', 'psubscribe', 'punsubscribe'); + + if ($client->getProfile()->supportsCommands($commands) === false) { + throw new NotSupportedException( + 'The current profile does not support PUB/SUB related commands.' + ); + } + } + + /** + * This method shares the logic to handle both SUBSCRIBE and PSUBSCRIBE. + * + * @param string $subscribeAction Type of subscription. + */ + private function genericSubscribeInit($subscribeAction) + { + if (isset($this->options[$subscribeAction])) { + $this->$subscribeAction($this->options[$subscribeAction]); + } + } + + /** + * {@inheritdoc} + */ + protected function writeRequest($method, $arguments) + { + $this->client->getConnection()->writeRequest( + $this->client->createCommand($method, + Command::normalizeArguments($arguments) + ) + ); + } + + /** + * {@inheritdoc} + */ + protected function disconnect() + { + $this->client->disconnect(); + } + + /** + * {@inheritdoc} + */ + protected function getValue() + { + $response = $this->client->getConnection()->read(); + + switch ($response[0]) { + case self::SUBSCRIBE: + case self::UNSUBSCRIBE: + case self::PSUBSCRIBE: + case self::PUNSUBSCRIBE: + if ($response[2] === 0) { + $this->invalidate(); + } + // The missing break here is intentional as we must process + // subscriptions and unsubscriptions as standard messages. + // no break + + case self::MESSAGE: + return (object) array( + 'kind' => $response[0], + 'channel' => $response[1], + 'payload' => $response[2], + ); + + case self::PMESSAGE: + return (object) array( + 'kind' => $response[0], + 'pattern' => $response[1], + 'channel' => $response[2], + 'payload' => $response[3], + ); + + case self::PONG: + return (object) array( + 'kind' => $response[0], + 'payload' => $response[1], + ); + + default: + throw new ClientException( + "Unknown message type '{$response[0]}' received in the PUB/SUB context." + ); + } + } +} diff --git a/vendor/predis/predis/src/PubSub/DispatcherLoop.php b/vendor/predis/predis/src/PubSub/DispatcherLoop.php new file mode 100644 index 0000000..d0369e7 --- /dev/null +++ b/vendor/predis/predis/src/PubSub/DispatcherLoop.php @@ -0,0 +1,170 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\PubSub; + +/** + * Method-dispatcher loop built around the client-side abstraction of a Redis + * PUB / SUB context. + * + * @author Daniele Alessandri + */ +class DispatcherLoop +{ + private $pubsub; + + protected $callbacks; + protected $defaultCallback; + protected $subscriptionCallback; + + /** + * @param Consumer $pubsub PubSub consumer instance used by the loop. + */ + public function __construct(Consumer $pubsub) + { + $this->callbacks = array(); + $this->pubsub = $pubsub; + } + + /** + * Checks if the passed argument is a valid callback. + * + * @param mixed $callable A callback. + * + * @throws \InvalidArgumentException + */ + protected function assertCallback($callable) + { + if (!is_callable($callable)) { + throw new \InvalidArgumentException('The given argument must be a callable object.'); + } + } + + /** + * Returns the underlying PUB / SUB context. + * + * @return Consumer + */ + public function getPubSubConsumer() + { + return $this->pubsub; + } + + /** + * Sets a callback that gets invoked upon new subscriptions. + * + * @param mixed $callable A callback. + */ + public function subscriptionCallback($callable = null) + { + if (isset($callable)) { + $this->assertCallback($callable); + } + + $this->subscriptionCallback = $callable; + } + + /** + * Sets a callback that gets invoked when a message is received on a + * channel that does not have an associated callback. + * + * @param mixed $callable A callback. + */ + public function defaultCallback($callable = null) + { + if (isset($callable)) { + $this->assertCallback($callable); + } + + $this->subscriptionCallback = $callable; + } + + /** + * Binds a callback to a channel. + * + * @param string $channel Channel name. + * @param callable $callback A callback. + */ + public function attachCallback($channel, $callback) + { + $callbackName = $this->getPrefixKeys().$channel; + + $this->assertCallback($callback); + $this->callbacks[$callbackName] = $callback; + $this->pubsub->subscribe($channel); + } + + /** + * Stops listening to a channel and removes the associated callback. + * + * @param string $channel Redis channel. + */ + public function detachCallback($channel) + { + $callbackName = $this->getPrefixKeys().$channel; + + if (isset($this->callbacks[$callbackName])) { + unset($this->callbacks[$callbackName]); + $this->pubsub->unsubscribe($channel); + } + } + + /** + * Starts the dispatcher loop. + */ + public function run() + { + foreach ($this->pubsub as $message) { + $kind = $message->kind; + + if ($kind !== Consumer::MESSAGE && $kind !== Consumer::PMESSAGE) { + if (isset($this->subscriptionCallback)) { + $callback = $this->subscriptionCallback; + call_user_func($callback, $message); + } + + continue; + } + + if (isset($this->callbacks[$message->channel])) { + $callback = $this->callbacks[$message->channel]; + call_user_func($callback, $message->payload); + } elseif (isset($this->defaultCallback)) { + $callback = $this->defaultCallback; + call_user_func($callback, $message); + } + } + } + + /** + * Terminates the dispatcher loop. + */ + public function stop() + { + $this->pubsub->stop(); + } + + /** + * Return the prefix used for keys. + * + * @return string + */ + protected function getPrefixKeys() + { + $options = $this->pubsub->getClient()->getOptions(); + + if (isset($options->prefix)) { + return $options->prefix->getPrefix(); + } + + return ''; + } +} diff --git a/vendor/predis/predis/src/Replication/MissingMasterException.php b/vendor/predis/predis/src/Replication/MissingMasterException.php new file mode 100644 index 0000000..223bd2d --- /dev/null +++ b/vendor/predis/predis/src/Replication/MissingMasterException.php @@ -0,0 +1,23 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Replication; + +use Predis\ClientException; + +/** + * Exception class that identifies when master is missing in a replication setup. + * + * @author Daniele Alessandri + */ +class MissingMasterException extends ClientException +{ +} diff --git a/vendor/predis/predis/src/Replication/ReplicationStrategy.php b/vendor/predis/predis/src/Replication/ReplicationStrategy.php new file mode 100644 index 0000000..9a6015d --- /dev/null +++ b/vendor/predis/predis/src/Replication/ReplicationStrategy.php @@ -0,0 +1,278 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Replication; + +use Predis\Command\CommandInterface; +use Predis\NotSupportedException; + +/** + * Defines a strategy for master/slave replication. + * + * @author Daniele Alessandri + */ +class ReplicationStrategy +{ + protected $disallowed; + protected $readonly; + protected $readonlySHA1; + + /** + * + */ + public function __construct() + { + $this->disallowed = $this->getDisallowedOperations(); + $this->readonly = $this->getReadOnlyOperations(); + $this->readonlySHA1 = array(); + } + + /** + * Returns if the specified command will perform a read-only operation + * on Redis or not. + * + * @param CommandInterface $command Command instance. + * + * @throws NotSupportedException + * + * @return bool + */ + public function isReadOperation(CommandInterface $command) + { + if (isset($this->disallowed[$id = $command->getId()])) { + throw new NotSupportedException( + "The command '$id' is not allowed in replication mode." + ); + } + + if (isset($this->readonly[$id])) { + if (true === $readonly = $this->readonly[$id]) { + return true; + } + + return call_user_func($readonly, $command); + } + + if (($eval = $id === 'EVAL') || $id === 'EVALSHA') { + $sha1 = $eval ? sha1($command->getArgument(0)) : $command->getArgument(0); + + if (isset($this->readonlySHA1[$sha1])) { + if (true === $readonly = $this->readonlySHA1[$sha1]) { + return true; + } + + return call_user_func($readonly, $command); + } + } + + return false; + } + + /** + * Returns if the specified command is not allowed for execution in a master + * / slave replication context. + * + * @param CommandInterface $command Command instance. + * + * @return bool + */ + public function isDisallowedOperation(CommandInterface $command) + { + return isset($this->disallowed[$command->getId()]); + } + + /** + * Checks if BITFIELD performs a read-only operation by looking for certain + * SET and INCRYBY modifiers in the arguments array of the command. + * + * @param CommandInterface $command Command instance. + * + * @return bool + */ + protected function isBitfieldReadOnly(CommandInterface $command) + { + $arguments = $command->getArguments(); + $argc = count($arguments); + + if ($argc >= 2) { + for ($i = 1; $i < $argc; ++$i) { + $argument = strtoupper($arguments[$i]); + if ($argument === 'SET' || $argument === 'INCRBY') { + return false; + } + } + } + + return true; + } + + /** + * Checks if a GEORADIUS command is a readable operation by parsing the + * arguments array of the specified commad instance. + * + * @param CommandInterface $command Command instance. + * + * @return bool + */ + protected function isGeoradiusReadOnly(CommandInterface $command) + { + $arguments = $command->getArguments(); + $argc = count($arguments); + $startIndex = $command->getId() === 'GEORADIUS' ? 5 : 4; + + if ($argc > $startIndex) { + for ($i = $startIndex; $i < $argc; ++$i) { + $argument = strtoupper($arguments[$i]); + if ($argument === 'STORE' || $argument === 'STOREDIST') { + return false; + } + } + } + + return true; + } + + /** + * Marks a command as a read-only operation. + * + * When the behavior of a command can be decided only at runtime depending + * on its arguments, a callable object can be provided to dynamically check + * if the specified command performs a read or a write operation. + * + * @param string $commandID Command ID. + * @param mixed $readonly A boolean value or a callable object. + */ + public function setCommandReadOnly($commandID, $readonly = true) + { + $commandID = strtoupper($commandID); + + if ($readonly) { + $this->readonly[$commandID] = $readonly; + } else { + unset($this->readonly[$commandID]); + } + } + + /** + * Marks a Lua script for EVAL and EVALSHA as a read-only operation. When + * the behaviour of a script can be decided only at runtime depending on + * its arguments, a callable object can be provided to dynamically check + * if the passed instance of EVAL or EVALSHA performs write operations or + * not. + * + * @param string $script Body of the Lua script. + * @param mixed $readonly A boolean value or a callable object. + */ + public function setScriptReadOnly($script, $readonly = true) + { + $sha1 = sha1($script); + + if ($readonly) { + $this->readonlySHA1[$sha1] = $readonly; + } else { + unset($this->readonlySHA1[$sha1]); + } + } + + /** + * Returns the default list of disallowed commands. + * + * @return array + */ + protected function getDisallowedOperations() + { + return array( + 'SHUTDOWN' => true, + 'INFO' => true, + 'DBSIZE' => true, + 'LASTSAVE' => true, + 'CONFIG' => true, + 'MONITOR' => true, + 'SLAVEOF' => true, + 'SAVE' => true, + 'BGSAVE' => true, + 'BGREWRITEAOF' => true, + 'SLOWLOG' => true, + ); + } + + /** + * Returns the default list of commands performing read-only operations. + * + * @return array + */ + protected function getReadOnlyOperations() + { + return array( + 'EXISTS' => true, + 'TYPE' => true, + 'KEYS' => true, + 'SCAN' => true, + 'RANDOMKEY' => true, + 'TTL' => true, + 'GET' => true, + 'MGET' => true, + 'SUBSTR' => true, + 'STRLEN' => true, + 'GETRANGE' => true, + 'GETBIT' => true, + 'LLEN' => true, + 'LRANGE' => true, + 'LINDEX' => true, + 'SCARD' => true, + 'SISMEMBER' => true, + 'SINTER' => true, + 'SUNION' => true, + 'SDIFF' => true, + 'SMEMBERS' => true, + 'SSCAN' => true, + 'SRANDMEMBER' => true, + 'ZRANGE' => true, + 'ZREVRANGE' => true, + 'ZRANGEBYSCORE' => true, + 'ZREVRANGEBYSCORE' => true, + 'ZCARD' => true, + 'ZSCORE' => true, + 'ZCOUNT' => true, + 'ZRANK' => true, + 'ZREVRANK' => true, + 'ZSCAN' => true, + 'ZLEXCOUNT' => true, + 'ZRANGEBYLEX' => true, + 'ZREVRANGEBYLEX' => true, + 'HGET' => true, + 'HMGET' => true, + 'HEXISTS' => true, + 'HLEN' => true, + 'HKEYS' => true, + 'HVALS' => true, + 'HGETALL' => true, + 'HSCAN' => true, + 'HSTRLEN' => true, + 'PING' => true, + 'AUTH' => true, + 'SELECT' => true, + 'ECHO' => true, + 'QUIT' => true, + 'OBJECT' => true, + 'BITCOUNT' => true, + 'BITPOS' => true, + 'TIME' => true, + 'PFCOUNT' => true, + 'BITFIELD' => array($this, 'isBitfieldReadOnly'), + 'GEOHASH' => true, + 'GEOPOS' => true, + 'GEODIST' => true, + 'GEORADIUS' => array($this, 'isGeoradiusReadOnly'), + 'GEORADIUSBYMEMBER' => array($this, 'isGeoradiusReadOnly'), + ); + } +} diff --git a/vendor/predis/predis/src/Replication/RoleException.php b/vendor/predis/predis/src/Replication/RoleException.php new file mode 100644 index 0000000..0d9954b --- /dev/null +++ b/vendor/predis/predis/src/Replication/RoleException.php @@ -0,0 +1,24 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Replication; + +use Predis\CommunicationException; + +/** + * Exception class that identifies a role mismatch when connecting to node + * managed by redis-sentinel. + * + * @author Daniele Alessandri + */ +class RoleException extends CommunicationException +{ +} diff --git a/vendor/predis/predis/src/Response/Error.php b/vendor/predis/predis/src/Response/Error.php new file mode 100644 index 0000000..3933857 --- /dev/null +++ b/vendor/predis/predis/src/Response/Error.php @@ -0,0 +1,59 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Response; + +/** + * Represents an error returned by Redis (-ERR responses) during the execution + * of a command on the server. + * + * @author Daniele Alessandri + */ +class Error implements ErrorInterface +{ + private $message; + + /** + * @param string $message Error message returned by Redis + */ + public function __construct($message) + { + $this->message = $message; + } + + /** + * {@inheritdoc} + */ + public function getMessage() + { + return $this->message; + } + + /** + * {@inheritdoc} + */ + public function getErrorType() + { + list($errorType) = explode(' ', $this->getMessage(), 2); + + return $errorType; + } + + /** + * Converts the object to its string representation. + * + * @return string + */ + public function __toString() + { + return $this->getMessage(); + } +} diff --git a/vendor/predis/predis/src/Response/ErrorInterface.php b/vendor/predis/predis/src/Response/ErrorInterface.php new file mode 100644 index 0000000..a4a4a02 --- /dev/null +++ b/vendor/predis/predis/src/Response/ErrorInterface.php @@ -0,0 +1,35 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Response; + +/** + * Represents an error returned by Redis (responses identified by "-" in the + * Redis protocol) during the execution of an operation on the server. + * + * @author Daniele Alessandri + */ +interface ErrorInterface extends ResponseInterface +{ + /** + * Returns the error message. + * + * @return string + */ + public function getMessage(); + + /** + * Returns the error type (e.g. ERR, ASK, MOVED). + * + * @return string + */ + public function getErrorType(); +} diff --git a/vendor/predis/predis/src/Response/Iterator/MultiBulk.php b/vendor/predis/predis/src/Response/Iterator/MultiBulk.php new file mode 100644 index 0000000..b1d2924 --- /dev/null +++ b/vendor/predis/predis/src/Response/Iterator/MultiBulk.php @@ -0,0 +1,77 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Response\Iterator; + +use Predis\Connection\NodeConnectionInterface; + +/** + * Streamable multibulk response. + * + * @author Daniele Alessandri + */ +class MultiBulk extends MultiBulkIterator +{ + private $connection; + + /** + * @param NodeConnectionInterface $connection Connection to Redis. + * @param int $size Number of elements of the multibulk response. + */ + public function __construct(NodeConnectionInterface $connection, $size) + { + $this->connection = $connection; + $this->size = $size; + $this->position = 0; + $this->current = $size > 0 ? $this->getValue() : null; + } + + /** + * Handles the synchronization of the client with the Redis protocol when + * the garbage collector kicks in (e.g. when the iterator goes out of the + * scope of a foreach or it is unset). + */ + public function __destruct() + { + $this->drop(true); + } + + /** + * Drop queued elements that have not been read from the connection either + * by consuming the rest of the multibulk response or quickly by closing the + * underlying connection. + * + * @param bool $disconnect Consume the iterator or drop the connection. + */ + public function drop($disconnect = false) + { + if ($disconnect) { + if ($this->valid()) { + $this->position = $this->size; + $this->connection->disconnect(); + } + } else { + while ($this->valid()) { + $this->next(); + } + } + } + + /** + * Reads the next item of the multibulk response from the connection. + * + * @return mixed + */ + protected function getValue() + { + return $this->connection->read(); + } +} diff --git a/vendor/predis/predis/src/Response/Iterator/MultiBulkIterator.php b/vendor/predis/predis/src/Response/Iterator/MultiBulkIterator.php new file mode 100644 index 0000000..5d32886 --- /dev/null +++ b/vendor/predis/predis/src/Response/Iterator/MultiBulkIterator.php @@ -0,0 +1,104 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Response\Iterator; + +use Predis\Response\ResponseInterface; + +/** + * Iterator that abstracts the access to multibulk responses allowing them to be + * consumed in a streamable fashion without keeping the whole payload in memory. + * + * This iterator does not support rewinding which means that the iteration, once + * consumed, cannot be restarted. + * + * Always make sure that the whole iteration is consumed (or dropped) to prevent + * protocol desynchronization issues. + * + * @author Daniele Alessandri + */ +abstract class MultiBulkIterator implements \Iterator, \Countable, ResponseInterface +{ + protected $current; + protected $position; + protected $size; + + /** + * {@inheritdoc} + */ + public function rewind() + { + // NOOP + } + + /** + * {@inheritdoc} + */ + public function current() + { + return $this->current; + } + + /** + * {@inheritdoc} + */ + public function key() + { + return $this->position; + } + + /** + * {@inheritdoc} + */ + public function next() + { + if (++$this->position < $this->size) { + $this->current = $this->getValue(); + } + } + + /** + * {@inheritdoc} + */ + public function valid() + { + return $this->position < $this->size; + } + + /** + * Returns the number of items comprising the whole multibulk response. + * + * This method should be used instead of iterator_count() to get the size of + * the current multibulk response since the former consumes the iteration to + * count the number of elements, but our iterators do not support rewinding. + * + * @return int + */ + public function count() + { + return $this->size; + } + + /** + * Returns the current position of the iterator. + * + * @return int + */ + public function getPosition() + { + return $this->position; + } + + /** + * {@inheritdoc} + */ + abstract protected function getValue(); +} diff --git a/vendor/predis/predis/src/Response/Iterator/MultiBulkTuple.php b/vendor/predis/predis/src/Response/Iterator/MultiBulkTuple.php new file mode 100644 index 0000000..2b6f593 --- /dev/null +++ b/vendor/predis/predis/src/Response/Iterator/MultiBulkTuple.php @@ -0,0 +1,90 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Response\Iterator; + +/** + * Outer iterator consuming streamable multibulk responses by yielding tuples of + * keys and values. + * + * This wrapper is useful for responses to commands such as `HGETALL` that can + * be iterater as $key => $value pairs. + * + * @author Daniele Alessandri + */ +class MultiBulkTuple extends MultiBulk implements \OuterIterator +{ + private $iterator; + + /** + * @param MultiBulk $iterator Inner multibulk response iterator. + */ + public function __construct(MultiBulk $iterator) + { + $this->checkPreconditions($iterator); + + $this->size = count($iterator) / 2; + $this->iterator = $iterator; + $this->position = $iterator->getPosition(); + $this->current = $this->size > 0 ? $this->getValue() : null; + } + + /** + * Checks for valid preconditions. + * + * @param MultiBulk $iterator Inner multibulk response iterator. + * + * @throws \InvalidArgumentException + * @throws \UnexpectedValueException + */ + protected function checkPreconditions(MultiBulk $iterator) + { + if ($iterator->getPosition() !== 0) { + throw new \InvalidArgumentException( + 'Cannot initialize a tuple iterator using an already initiated iterator.' + ); + } + + if (($size = count($iterator)) % 2 !== 0) { + throw new \UnexpectedValueException('Invalid response size for a tuple iterator.'); + } + } + + /** + * {@inheritdoc} + */ + public function getInnerIterator() + { + return $this->iterator; + } + + /** + * {@inheritdoc} + */ + public function __destruct() + { + $this->iterator->drop(true); + } + + /** + * {@inheritdoc} + */ + protected function getValue() + { + $k = $this->iterator->current(); + $this->iterator->next(); + + $v = $this->iterator->current(); + $this->iterator->next(); + + return array($k, $v); + } +} diff --git a/vendor/predis/predis/src/Response/ResponseInterface.php b/vendor/predis/predis/src/Response/ResponseInterface.php new file mode 100644 index 0000000..0af1357 --- /dev/null +++ b/vendor/predis/predis/src/Response/ResponseInterface.php @@ -0,0 +1,21 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Response; + +/** + * Represents a complex response object from Redis. + * + * @author Daniele Alessandri + */ +interface ResponseInterface +{ +} diff --git a/vendor/predis/predis/src/Response/ServerException.php b/vendor/predis/predis/src/Response/ServerException.php new file mode 100644 index 0000000..407dc5b --- /dev/null +++ b/vendor/predis/predis/src/Response/ServerException.php @@ -0,0 +1,44 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Response; + +use Predis\PredisException; + +/** + * Exception class that identifies server-side Redis errors. + * + * @author Daniele Alessandri + */ +class ServerException extends PredisException implements ErrorInterface +{ + /** + * Gets the type of the error returned by Redis. + * + * @return string + */ + public function getErrorType() + { + list($errorType) = explode(' ', $this->getMessage(), 2); + + return $errorType; + } + + /** + * Converts the exception to an instance of Predis\Response\Error. + * + * @return Error + */ + public function toErrorResponse() + { + return new Error($this->getMessage()); + } +} diff --git a/vendor/predis/predis/src/Response/Status.php b/vendor/predis/predis/src/Response/Status.php new file mode 100644 index 0000000..729bb66 --- /dev/null +++ b/vendor/predis/predis/src/Response/Status.php @@ -0,0 +1,79 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Response; + +/** + * Represents a status response returned by Redis. + * + * @author Daniele Alessandri + */ +class Status implements ResponseInterface +{ + private static $OK; + private static $QUEUED; + + private $payload; + + /** + * @param string $payload Payload of the status response as returned by Redis. + */ + public function __construct($payload) + { + $this->payload = $payload; + } + + /** + * Converts the response object to its string representation. + * + * @return string + */ + public function __toString() + { + return $this->payload; + } + + /** + * Returns the payload of status response. + * + * @return string + */ + public function getPayload() + { + return $this->payload; + } + + /** + * Returns an instance of a status response object. + * + * Common status responses such as OK or QUEUED are cached in order to lower + * the global memory usage especially when using pipelines. + * + * @param string $payload Status response payload. + * + * @return string + */ + public static function get($payload) + { + switch ($payload) { + case 'OK': + case 'QUEUED': + if (isset(self::$$payload)) { + return self::$$payload; + } + + return self::$$payload = new self($payload); + + default: + return new self($payload); + } + } +} diff --git a/vendor/predis/predis/src/Session/Handler.php b/vendor/predis/predis/src/Session/Handler.php new file mode 100644 index 0000000..cecb9d5 --- /dev/null +++ b/vendor/predis/predis/src/Session/Handler.php @@ -0,0 +1,142 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Session; + +use Predis\ClientInterface; + +/** + * Session handler class that relies on Predis\Client to store PHP's sessions + * data into one or multiple Redis servers. + * + * This class is mostly intended for PHP 5.4 but it can be used under PHP 5.3 + * provided that a polyfill for `SessionHandlerInterface` is defined by either + * you or an external package such as `symfony/http-foundation`. + * + * @author Daniele Alessandri + */ +class Handler implements \SessionHandlerInterface +{ + protected $client; + protected $ttl; + + /** + * @param ClientInterface $client Fully initialized client instance. + * @param array $options Session handler options. + */ + public function __construct(ClientInterface $client, array $options = array()) + { + $this->client = $client; + + if (isset($options['gc_maxlifetime'])) { + $this->ttl = (int) $options['gc_maxlifetime']; + } else { + $this->ttl = ini_get('session.gc_maxlifetime'); + } + } + + /** + * Registers this instance as the current session handler. + */ + public function register() + { + if (PHP_VERSION_ID >= 50400) { + session_set_save_handler($this, true); + } else { + session_set_save_handler( + array($this, 'open'), + array($this, 'close'), + array($this, 'read'), + array($this, 'write'), + array($this, 'destroy'), + array($this, 'gc') + ); + } + } + + /** + * {@inheritdoc} + */ + public function open($save_path, $session_id) + { + // NOOP + return true; + } + + /** + * {@inheritdoc} + */ + public function close() + { + // NOOP + return true; + } + + /** + * {@inheritdoc} + */ + public function gc($maxlifetime) + { + // NOOP + return true; + } + + /** + * {@inheritdoc} + */ + public function read($session_id) + { + if ($data = $this->client->get($session_id)) { + return $data; + } + + return ''; + } + /** + * {@inheritdoc} + */ + public function write($session_id, $session_data) + { + $this->client->setex($session_id, $this->ttl, $session_data); + + return true; + } + + /** + * {@inheritdoc} + */ + public function destroy($session_id) + { + $this->client->del($session_id); + + return true; + } + + /** + * Returns the underlying client instance. + * + * @return ClientInterface + */ + public function getClient() + { + return $this->client; + } + + /** + * Returns the session max lifetime value. + * + * @return int + */ + public function getMaxLifeTime() + { + return $this->ttl; + } +} diff --git a/vendor/predis/predis/src/Transaction/AbortedMultiExecException.php b/vendor/predis/predis/src/Transaction/AbortedMultiExecException.php new file mode 100644 index 0000000..b36f38a --- /dev/null +++ b/vendor/predis/predis/src/Transaction/AbortedMultiExecException.php @@ -0,0 +1,45 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Transaction; + +use Predis\PredisException; + +/** + * Exception class that identifies a MULTI / EXEC transaction aborted by Redis. + * + * @author Daniele Alessandri + */ +class AbortedMultiExecException extends PredisException +{ + private $transaction; + + /** + * @param MultiExec $transaction Transaction that generated the exception. + * @param string $message Error message. + * @param int $code Error code. + */ + public function __construct(MultiExec $transaction, $message, $code = null) + { + parent::__construct($message, $code); + $this->transaction = $transaction; + } + + /** + * Returns the transaction that generated the exception. + * + * @return MultiExec + */ + public function getTransaction() + { + return $this->transaction; + } +} diff --git a/vendor/predis/predis/src/Transaction/MultiExec.php b/vendor/predis/predis/src/Transaction/MultiExec.php new file mode 100644 index 0000000..0cf1962 --- /dev/null +++ b/vendor/predis/predis/src/Transaction/MultiExec.php @@ -0,0 +1,461 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Transaction; + +use Predis\ClientContextInterface; +use Predis\ClientException; +use Predis\ClientInterface; +use Predis\Command\CommandInterface; +use Predis\CommunicationException; +use Predis\Connection\AggregateConnectionInterface; +use Predis\NotSupportedException; +use Predis\Protocol\ProtocolException; +use Predis\Response\ErrorInterface as ErrorResponseInterface; +use Predis\Response\ServerException; +use Predis\Response\Status as StatusResponse; + +/** + * Client-side abstraction of a Redis transaction based on MULTI / EXEC. + * + * {@inheritdoc} + * + * @author Daniele Alessandri + */ +class MultiExec implements ClientContextInterface +{ + private $state; + + protected $client; + protected $commands; + protected $exceptions = true; + protected $attempts = 0; + protected $watchKeys = array(); + protected $modeCAS = false; + + /** + * @param ClientInterface $client Client instance used by the transaction. + * @param array $options Initialization options. + */ + public function __construct(ClientInterface $client, array $options = null) + { + $this->assertClient($client); + + $this->client = $client; + $this->state = new MultiExecState(); + + $this->configure($client, $options ?: array()); + $this->reset(); + } + + /** + * Checks if the passed client instance satisfies the required conditions + * needed to initialize the transaction object. + * + * @param ClientInterface $client Client instance used by the transaction object. + * + * @throws NotSupportedException + */ + private function assertClient(ClientInterface $client) + { + if ($client->getConnection() instanceof AggregateConnectionInterface) { + throw new NotSupportedException( + 'Cannot initialize a MULTI/EXEC transaction over aggregate connections.' + ); + } + + if (!$client->getProfile()->supportsCommands(array('MULTI', 'EXEC', 'DISCARD'))) { + throw new NotSupportedException( + 'The current profile does not support MULTI, EXEC and DISCARD.' + ); + } + } + + /** + * Configures the transaction using the provided options. + * + * @param ClientInterface $client Underlying client instance. + * @param array $options Array of options for the transaction. + **/ + protected function configure(ClientInterface $client, array $options) + { + if (isset($options['exceptions'])) { + $this->exceptions = (bool) $options['exceptions']; + } else { + $this->exceptions = $client->getOptions()->exceptions; + } + + if (isset($options['cas'])) { + $this->modeCAS = (bool) $options['cas']; + } + + if (isset($options['watch']) && $keys = $options['watch']) { + $this->watchKeys = $keys; + } + + if (isset($options['retry'])) { + $this->attempts = (int) $options['retry']; + } + } + + /** + * Resets the state of the transaction. + */ + protected function reset() + { + $this->state->reset(); + $this->commands = new \SplQueue(); + } + + /** + * Initializes the transaction context. + */ + protected function initialize() + { + if ($this->state->isInitialized()) { + return; + } + + if ($this->modeCAS) { + $this->state->flag(MultiExecState::CAS); + } + + if ($this->watchKeys) { + $this->watch($this->watchKeys); + } + + $cas = $this->state->isCAS(); + $discarded = $this->state->isDiscarded(); + + if (!$cas || ($cas && $discarded)) { + $this->call('MULTI'); + + if ($discarded) { + $this->state->unflag(MultiExecState::CAS); + } + } + + $this->state->unflag(MultiExecState::DISCARDED); + $this->state->flag(MultiExecState::INITIALIZED); + } + + /** + * Dynamically invokes a Redis command with the specified arguments. + * + * @param string $method Command ID. + * @param array $arguments Arguments for the command. + * + * @return mixed + */ + public function __call($method, $arguments) + { + return $this->executeCommand( + $this->client->createCommand($method, $arguments) + ); + } + + /** + * Executes a Redis command bypassing the transaction logic. + * + * @param string $commandID Command ID. + * @param array $arguments Arguments for the command. + * + * @throws ServerException + * + * @return mixed + */ + protected function call($commandID, array $arguments = array()) + { + $response = $this->client->executeCommand( + $this->client->createCommand($commandID, $arguments) + ); + + if ($response instanceof ErrorResponseInterface) { + throw new ServerException($response->getMessage()); + } + + return $response; + } + + /** + * Executes the specified Redis command. + * + * @param CommandInterface $command Command instance. + * + * @throws AbortedMultiExecException + * @throws CommunicationException + * + * @return $this|mixed + */ + public function executeCommand(CommandInterface $command) + { + $this->initialize(); + + if ($this->state->isCAS()) { + return $this->client->executeCommand($command); + } + + $response = $this->client->getConnection()->executeCommand($command); + + if ($response instanceof StatusResponse && $response == 'QUEUED') { + $this->commands->enqueue($command); + } elseif ($response instanceof ErrorResponseInterface) { + throw new AbortedMultiExecException($this, $response->getMessage()); + } else { + $this->onProtocolError('The server did not return a +QUEUED status response.'); + } + + return $this; + } + + /** + * Executes WATCH against one or more keys. + * + * @param string|array $keys One or more keys. + * + * @throws NotSupportedException + * @throws ClientException + * + * @return mixed + */ + public function watch($keys) + { + if (!$this->client->getProfile()->supportsCommand('WATCH')) { + throw new NotSupportedException('WATCH is not supported by the current profile.'); + } + + if ($this->state->isWatchAllowed()) { + throw new ClientException('Sending WATCH after MULTI is not allowed.'); + } + + $response = $this->call('WATCH', is_array($keys) ? $keys : array($keys)); + $this->state->flag(MultiExecState::WATCH); + + return $response; + } + + /** + * Finalizes the transaction by executing MULTI on the server. + * + * @return MultiExec + */ + public function multi() + { + if ($this->state->check(MultiExecState::INITIALIZED | MultiExecState::CAS)) { + $this->state->unflag(MultiExecState::CAS); + $this->call('MULTI'); + } else { + $this->initialize(); + } + + return $this; + } + + /** + * Executes UNWATCH. + * + * @throws NotSupportedException + * + * @return MultiExec + */ + public function unwatch() + { + if (!$this->client->getProfile()->supportsCommand('UNWATCH')) { + throw new NotSupportedException( + 'UNWATCH is not supported by the current profile.' + ); + } + + $this->state->unflag(MultiExecState::WATCH); + $this->__call('UNWATCH', array()); + + return $this; + } + + /** + * Resets the transaction by UNWATCH-ing the keys that are being WATCHed and + * DISCARD-ing pending commands that have been already sent to the server. + * + * @return MultiExec + */ + public function discard() + { + if ($this->state->isInitialized()) { + $this->call($this->state->isCAS() ? 'UNWATCH' : 'DISCARD'); + + $this->reset(); + $this->state->flag(MultiExecState::DISCARDED); + } + + return $this; + } + + /** + * Executes the whole transaction. + * + * @return mixed + */ + public function exec() + { + return $this->execute(); + } + + /** + * Checks the state of the transaction before execution. + * + * @param mixed $callable Callback for execution. + * + * @throws \InvalidArgumentException + * @throws ClientException + */ + private function checkBeforeExecution($callable) + { + if ($this->state->isExecuting()) { + throw new ClientException( + 'Cannot invoke "execute" or "exec" inside an active transaction context.' + ); + } + + if ($callable) { + if (!is_callable($callable)) { + throw new \InvalidArgumentException('The argument must be a callable object.'); + } + + if (!$this->commands->isEmpty()) { + $this->discard(); + + throw new ClientException( + 'Cannot execute a transaction block after using fluent interface.' + ); + } + } elseif ($this->attempts) { + $this->discard(); + + throw new ClientException( + 'Automatic retries are supported only when a callable block is provided.' + ); + } + } + + /** + * Handles the actual execution of the whole transaction. + * + * @param mixed $callable Optional callback for execution. + * + * @throws CommunicationException + * @throws AbortedMultiExecException + * @throws ServerException + * + * @return array + */ + public function execute($callable = null) + { + $this->checkBeforeExecution($callable); + + $execResponse = null; + $attempts = $this->attempts; + + do { + if ($callable) { + $this->executeTransactionBlock($callable); + } + + if ($this->commands->isEmpty()) { + if ($this->state->isWatching()) { + $this->discard(); + } + + return; + } + + $execResponse = $this->call('EXEC'); + + if ($execResponse === null) { + if ($attempts === 0) { + throw new AbortedMultiExecException( + $this, 'The current transaction has been aborted by the server.' + ); + } + + $this->reset(); + + continue; + } + + break; + } while ($attempts-- > 0); + + $response = array(); + $commands = $this->commands; + $size = count($execResponse); + + if ($size !== count($commands)) { + $this->onProtocolError('EXEC returned an unexpected number of response items.'); + } + + for ($i = 0; $i < $size; ++$i) { + $cmdResponse = $execResponse[$i]; + + if ($cmdResponse instanceof ErrorResponseInterface && $this->exceptions) { + throw new ServerException($cmdResponse->getMessage()); + } + + $response[$i] = $commands->dequeue()->parseResponse($cmdResponse); + } + + return $response; + } + + /** + * Passes the current transaction object to a callable block for execution. + * + * @param mixed $callable Callback. + * + * @throws CommunicationException + * @throws ServerException + */ + protected function executeTransactionBlock($callable) + { + $exception = null; + $this->state->flag(MultiExecState::INSIDEBLOCK); + + try { + call_user_func($callable, $this); + } catch (CommunicationException $exception) { + // NOOP + } catch (ServerException $exception) { + // NOOP + } catch (\Exception $exception) { + $this->discard(); + } + + $this->state->unflag(MultiExecState::INSIDEBLOCK); + + if ($exception) { + throw $exception; + } + } + + /** + * Helper method for protocol errors encountered inside the transaction. + * + * @param string $message Error message. + */ + private function onProtocolError($message) + { + // Since a MULTI/EXEC block cannot be initialized when using aggregate + // connections we can safely assume that Predis\Client::getConnection() + // will return a Predis\Connection\NodeConnectionInterface instance. + CommunicationException::handle(new ProtocolException( + $this->client->getConnection(), $message + )); + } +} diff --git a/vendor/predis/predis/src/Transaction/MultiExecState.php b/vendor/predis/predis/src/Transaction/MultiExecState.php new file mode 100644 index 0000000..4bed42a --- /dev/null +++ b/vendor/predis/predis/src/Transaction/MultiExecState.php @@ -0,0 +1,166 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Predis\Transaction; + +/** + * Utility class used to track the state of a MULTI / EXEC transaction. + * + * @author Daniele Alessandri + */ +class MultiExecState +{ + const INITIALIZED = 1; // 0b00001 + const INSIDEBLOCK = 2; // 0b00010 + const DISCARDED = 4; // 0b00100 + const CAS = 8; // 0b01000 + const WATCH = 16; // 0b10000 + + private $flags; + + /** + * + */ + public function __construct() + { + $this->flags = 0; + } + + /** + * Sets the internal state flags. + * + * @param int $flags Set of flags + */ + public function set($flags) + { + $this->flags = $flags; + } + + /** + * Gets the internal state flags. + * + * @return int + */ + public function get() + { + return $this->flags; + } + + /** + * Sets one or more flags. + * + * @param int $flags Set of flags + */ + public function flag($flags) + { + $this->flags |= $flags; + } + + /** + * Resets one or more flags. + * + * @param int $flags Set of flags + */ + public function unflag($flags) + { + $this->flags &= ~$flags; + } + + /** + * Returns if the specified flag or set of flags is set. + * + * @param int $flags Flag + * + * @return bool + */ + public function check($flags) + { + return ($this->flags & $flags) === $flags; + } + + /** + * Resets the state of a transaction. + */ + public function reset() + { + $this->flags = 0; + } + + /** + * Returns the state of the RESET flag. + * + * @return bool + */ + public function isReset() + { + return $this->flags === 0; + } + + /** + * Returns the state of the INITIALIZED flag. + * + * @return bool + */ + public function isInitialized() + { + return $this->check(self::INITIALIZED); + } + + /** + * Returns the state of the INSIDEBLOCK flag. + * + * @return bool + */ + public function isExecuting() + { + return $this->check(self::INSIDEBLOCK); + } + + /** + * Returns the state of the CAS flag. + * + * @return bool + */ + public function isCAS() + { + return $this->check(self::CAS); + } + + /** + * Returns if WATCH is allowed in the current state. + * + * @return bool + */ + public function isWatchAllowed() + { + return $this->check(self::INITIALIZED) && !$this->check(self::CAS); + } + + /** + * Returns the state of the WATCH flag. + * + * @return bool + */ + public function isWatching() + { + return $this->check(self::WATCH); + } + + /** + * Returns the state of the DISCARDED flag. + * + * @return bool + */ + public function isDiscarded() + { + return $this->check(self::DISCARDED); + } +} diff --git a/vendor/psr/http-message/LICENSE b/vendor/psr/http-message/LICENSE new file mode 100644 index 0000000..c2d8e45 --- /dev/null +++ b/vendor/psr/http-message/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 PHP Framework Interoperability Group + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/psr/http-message/composer.json b/vendor/psr/http-message/composer.json new file mode 100644 index 0000000..b0d2937 --- /dev/null +++ b/vendor/psr/http-message/composer.json @@ -0,0 +1,26 @@ +{ + "name": "psr/http-message", + "description": "Common interface for HTTP messages", + "keywords": ["psr", "psr-7", "http", "http-message", "request", "response"], + "homepage": "https://github.com/php-fig/http-message", + "license": "MIT", + "authors": [ + { + "name": "PHP-FIG", + "homepage": "http://www.php-fig.org/" + } + ], + "require": { + "php": ">=5.3.0" + }, + "autoload": { + "psr-4": { + "Psr\\Http\\Message\\": "src/" + } + }, + "extra": { + "branch-alias": { + "dev-master": "1.0.x-dev" + } + } +} diff --git a/vendor/psr/http-message/src/MessageInterface.php b/vendor/psr/http-message/src/MessageInterface.php new file mode 100644 index 0000000..dd46e5e --- /dev/null +++ b/vendor/psr/http-message/src/MessageInterface.php @@ -0,0 +1,187 @@ +getHeaders() as $name => $values) { + * echo $name . ": " . implode(", ", $values); + * } + * + * // Emit headers iteratively: + * foreach ($message->getHeaders() as $name => $values) { + * foreach ($values as $value) { + * header(sprintf('%s: %s', $name, $value), false); + * } + * } + * + * While header names are not case-sensitive, getHeaders() will preserve the + * exact case in which headers were originally specified. + * + * @return string[][] Returns an associative array of the message's headers. Each + * key MUST be a header name, and each value MUST be an array of strings + * for that header. + */ + public function getHeaders(); + + /** + * Checks if a header exists by the given case-insensitive name. + * + * @param string $name Case-insensitive header field name. + * @return bool Returns true if any header names match the given header + * name using a case-insensitive string comparison. Returns false if + * no matching header name is found in the message. + */ + public function hasHeader($name); + + /** + * Retrieves a message header value by the given case-insensitive name. + * + * This method returns an array of all the header values of the given + * case-insensitive header name. + * + * If the header does not appear in the message, this method MUST return an + * empty array. + * + * @param string $name Case-insensitive header field name. + * @return string[] An array of string values as provided for the given + * header. If the header does not appear in the message, this method MUST + * return an empty array. + */ + public function getHeader($name); + + /** + * Retrieves a comma-separated string of the values for a single header. + * + * This method returns all of the header values of the given + * case-insensitive header name as a string concatenated together using + * a comma. + * + * NOTE: Not all header values may be appropriately represented using + * comma concatenation. For such headers, use getHeader() instead + * and supply your own delimiter when concatenating. + * + * If the header does not appear in the message, this method MUST return + * an empty string. + * + * @param string $name Case-insensitive header field name. + * @return string A string of values as provided for the given header + * concatenated together using a comma. If the header does not appear in + * the message, this method MUST return an empty string. + */ + public function getHeaderLine($name); + + /** + * Return an instance with the provided value replacing the specified header. + * + * While header names are case-insensitive, the casing of the header will + * be preserved by this function, and returned from getHeaders(). + * + * This method MUST be implemented in such a way as to retain the + * immutability of the message, and MUST return an instance that has the + * new and/or updated header and value. + * + * @param string $name Case-insensitive header field name. + * @param string|string[] $value Header value(s). + * @return static + * @throws \InvalidArgumentException for invalid header names or values. + */ + public function withHeader($name, $value); + + /** + * Return an instance with the specified header appended with the given value. + * + * Existing values for the specified header will be maintained. The new + * value(s) will be appended to the existing list. If the header did not + * exist previously, it will be added. + * + * This method MUST be implemented in such a way as to retain the + * immutability of the message, and MUST return an instance that has the + * new header and/or value. + * + * @param string $name Case-insensitive header field name to add. + * @param string|string[] $value Header value(s). + * @return static + * @throws \InvalidArgumentException for invalid header names or values. + */ + public function withAddedHeader($name, $value); + + /** + * Return an instance without the specified header. + * + * Header resolution MUST be done without case-sensitivity. + * + * This method MUST be implemented in such a way as to retain the + * immutability of the message, and MUST return an instance that removes + * the named header. + * + * @param string $name Case-insensitive header field name to remove. + * @return static + */ + public function withoutHeader($name); + + /** + * Gets the body of the message. + * + * @return StreamInterface Returns the body as a stream. + */ + public function getBody(); + + /** + * Return an instance with the specified message body. + * + * The body MUST be a StreamInterface object. + * + * This method MUST be implemented in such a way as to retain the + * immutability of the message, and MUST return a new instance that has the + * new body stream. + * + * @param StreamInterface $body Body. + * @return static + * @throws \InvalidArgumentException When the body is not valid. + */ + public function withBody(StreamInterface $body); +} diff --git a/vendor/psr/http-message/src/RequestInterface.php b/vendor/psr/http-message/src/RequestInterface.php new file mode 100644 index 0000000..a96d4fd --- /dev/null +++ b/vendor/psr/http-message/src/RequestInterface.php @@ -0,0 +1,129 @@ +getQuery()` + * or from the `QUERY_STRING` server param. + * + * @return array + */ + public function getQueryParams(); + + /** + * Return an instance with the specified query string arguments. + * + * These values SHOULD remain immutable over the course of the incoming + * request. They MAY be injected during instantiation, such as from PHP's + * $_GET superglobal, or MAY be derived from some other value such as the + * URI. In cases where the arguments are parsed from the URI, the data + * MUST be compatible with what PHP's parse_str() would return for + * purposes of how duplicate query parameters are handled, and how nested + * sets are handled. + * + * Setting query string arguments MUST NOT change the URI stored by the + * request, nor the values in the server params. + * + * This method MUST be implemented in such a way as to retain the + * immutability of the message, and MUST return an instance that has the + * updated query string arguments. + * + * @param array $query Array of query string arguments, typically from + * $_GET. + * @return static + */ + public function withQueryParams(array $query); + + /** + * Retrieve normalized file upload data. + * + * This method returns upload metadata in a normalized tree, with each leaf + * an instance of Psr\Http\Message\UploadedFileInterface. + * + * These values MAY be prepared from $_FILES or the message body during + * instantiation, or MAY be injected via withUploadedFiles(). + * + * @return array An array tree of UploadedFileInterface instances; an empty + * array MUST be returned if no data is present. + */ + public function getUploadedFiles(); + + /** + * Create a new instance with the specified uploaded files. + * + * This method MUST be implemented in such a way as to retain the + * immutability of the message, and MUST return an instance that has the + * updated body parameters. + * + * @param array $uploadedFiles An array tree of UploadedFileInterface instances. + * @return static + * @throws \InvalidArgumentException if an invalid structure is provided. + */ + public function withUploadedFiles(array $uploadedFiles); + + /** + * Retrieve any parameters provided in the request body. + * + * If the request Content-Type is either application/x-www-form-urlencoded + * or multipart/form-data, and the request method is POST, this method MUST + * return the contents of $_POST. + * + * Otherwise, this method may return any results of deserializing + * the request body content; as parsing returns structured content, the + * potential types MUST be arrays or objects only. A null value indicates + * the absence of body content. + * + * @return null|array|object The deserialized body parameters, if any. + * These will typically be an array or object. + */ + public function getParsedBody(); + + /** + * Return an instance with the specified body parameters. + * + * These MAY be injected during instantiation. + * + * If the request Content-Type is either application/x-www-form-urlencoded + * or multipart/form-data, and the request method is POST, use this method + * ONLY to inject the contents of $_POST. + * + * The data IS NOT REQUIRED to come from $_POST, but MUST be the results of + * deserializing the request body content. Deserialization/parsing returns + * structured data, and, as such, this method ONLY accepts arrays or objects, + * or a null value if nothing was available to parse. + * + * As an example, if content negotiation determines that the request data + * is a JSON payload, this method could be used to create a request + * instance with the deserialized parameters. + * + * This method MUST be implemented in such a way as to retain the + * immutability of the message, and MUST return an instance that has the + * updated body parameters. + * + * @param null|array|object $data The deserialized body data. This will + * typically be in an array or object. + * @return static + * @throws \InvalidArgumentException if an unsupported argument type is + * provided. + */ + public function withParsedBody($data); + + /** + * Retrieve attributes derived from the request. + * + * The request "attributes" may be used to allow injection of any + * parameters derived from the request: e.g., the results of path + * match operations; the results of decrypting cookies; the results of + * deserializing non-form-encoded message bodies; etc. Attributes + * will be application and request specific, and CAN be mutable. + * + * @return array Attributes derived from the request. + */ + public function getAttributes(); + + /** + * Retrieve a single derived request attribute. + * + * Retrieves a single derived request attribute as described in + * getAttributes(). If the attribute has not been previously set, returns + * the default value as provided. + * + * This method obviates the need for a hasAttribute() method, as it allows + * specifying a default value to return if the attribute is not found. + * + * @see getAttributes() + * @param string $name The attribute name. + * @param mixed $default Default value to return if the attribute does not exist. + * @return mixed + */ + public function getAttribute($name, $default = null); + + /** + * Return an instance with the specified derived request attribute. + * + * This method allows setting a single derived request attribute as + * described in getAttributes(). + * + * This method MUST be implemented in such a way as to retain the + * immutability of the message, and MUST return an instance that has the + * updated attribute. + * + * @see getAttributes() + * @param string $name The attribute name. + * @param mixed $value The value of the attribute. + * @return static + */ + public function withAttribute($name, $value); + + /** + * Return an instance that removes the specified derived request attribute. + * + * This method allows removing a single derived request attribute as + * described in getAttributes(). + * + * This method MUST be implemented in such a way as to retain the + * immutability of the message, and MUST return an instance that removes + * the attribute. + * + * @see getAttributes() + * @param string $name The attribute name. + * @return static + */ + public function withoutAttribute($name); +} diff --git a/vendor/psr/http-message/src/StreamInterface.php b/vendor/psr/http-message/src/StreamInterface.php new file mode 100644 index 0000000..f68f391 --- /dev/null +++ b/vendor/psr/http-message/src/StreamInterface.php @@ -0,0 +1,158 @@ + + * [user-info@]host[:port] + * + * + * If the port component is not set or is the standard port for the current + * scheme, it SHOULD NOT be included. + * + * @see https://tools.ietf.org/html/rfc3986#section-3.2 + * @return string The URI authority, in "[user-info@]host[:port]" format. + */ + public function getAuthority(); + + /** + * Retrieve the user information component of the URI. + * + * If no user information is present, this method MUST return an empty + * string. + * + * If a user is present in the URI, this will return that value; + * additionally, if the password is also present, it will be appended to the + * user value, with a colon (":") separating the values. + * + * The trailing "@" character is not part of the user information and MUST + * NOT be added. + * + * @return string The URI user information, in "username[:password]" format. + */ + public function getUserInfo(); + + /** + * Retrieve the host component of the URI. + * + * If no host is present, this method MUST return an empty string. + * + * The value returned MUST be normalized to lowercase, per RFC 3986 + * Section 3.2.2. + * + * @see http://tools.ietf.org/html/rfc3986#section-3.2.2 + * @return string The URI host. + */ + public function getHost(); + + /** + * Retrieve the port component of the URI. + * + * If a port is present, and it is non-standard for the current scheme, + * this method MUST return it as an integer. If the port is the standard port + * used with the current scheme, this method SHOULD return null. + * + * If no port is present, and no scheme is present, this method MUST return + * a null value. + * + * If no port is present, but a scheme is present, this method MAY return + * the standard port for that scheme, but SHOULD return null. + * + * @return null|int The URI port. + */ + public function getPort(); + + /** + * Retrieve the path component of the URI. + * + * The path can either be empty or absolute (starting with a slash) or + * rootless (not starting with a slash). Implementations MUST support all + * three syntaxes. + * + * Normally, the empty path "" and absolute path "/" are considered equal as + * defined in RFC 7230 Section 2.7.3. But this method MUST NOT automatically + * do this normalization because in contexts with a trimmed base path, e.g. + * the front controller, this difference becomes significant. It's the task + * of the user to handle both "" and "/". + * + * The value returned MUST be percent-encoded, but MUST NOT double-encode + * any characters. To determine what characters to encode, please refer to + * RFC 3986, Sections 2 and 3.3. + * + * As an example, if the value should include a slash ("/") not intended as + * delimiter between path segments, that value MUST be passed in encoded + * form (e.g., "%2F") to the instance. + * + * @see https://tools.ietf.org/html/rfc3986#section-2 + * @see https://tools.ietf.org/html/rfc3986#section-3.3 + * @return string The URI path. + */ + public function getPath(); + + /** + * Retrieve the query string of the URI. + * + * If no query string is present, this method MUST return an empty string. + * + * The leading "?" character is not part of the query and MUST NOT be + * added. + * + * The value returned MUST be percent-encoded, but MUST NOT double-encode + * any characters. To determine what characters to encode, please refer to + * RFC 3986, Sections 2 and 3.4. + * + * As an example, if a value in a key/value pair of the query string should + * include an ampersand ("&") not intended as a delimiter between values, + * that value MUST be passed in encoded form (e.g., "%26") to the instance. + * + * @see https://tools.ietf.org/html/rfc3986#section-2 + * @see https://tools.ietf.org/html/rfc3986#section-3.4 + * @return string The URI query string. + */ + public function getQuery(); + + /** + * Retrieve the fragment component of the URI. + * + * If no fragment is present, this method MUST return an empty string. + * + * The leading "#" character is not part of the fragment and MUST NOT be + * added. + * + * The value returned MUST be percent-encoded, but MUST NOT double-encode + * any characters. To determine what characters to encode, please refer to + * RFC 3986, Sections 2 and 3.5. + * + * @see https://tools.ietf.org/html/rfc3986#section-2 + * @see https://tools.ietf.org/html/rfc3986#section-3.5 + * @return string The URI fragment. + */ + public function getFragment(); + + /** + * Return an instance with the specified scheme. + * + * This method MUST retain the state of the current instance, and return + * an instance that contains the specified scheme. + * + * Implementations MUST support the schemes "http" and "https" case + * insensitively, and MAY accommodate other schemes if required. + * + * An empty scheme is equivalent to removing the scheme. + * + * @param string $scheme The scheme to use with the new instance. + * @return static A new instance with the specified scheme. + * @throws \InvalidArgumentException for invalid or unsupported schemes. + */ + public function withScheme($scheme); + + /** + * Return an instance with the specified user information. + * + * This method MUST retain the state of the current instance, and return + * an instance that contains the specified user information. + * + * Password is optional, but the user information MUST include the + * user; an empty string for the user is equivalent to removing user + * information. + * + * @param string $user The user name to use for authority. + * @param null|string $password The password associated with $user. + * @return static A new instance with the specified user information. + */ + public function withUserInfo($user, $password = null); + + /** + * Return an instance with the specified host. + * + * This method MUST retain the state of the current instance, and return + * an instance that contains the specified host. + * + * An empty host value is equivalent to removing the host. + * + * @param string $host The hostname to use with the new instance. + * @return static A new instance with the specified host. + * @throws \InvalidArgumentException for invalid hostnames. + */ + public function withHost($host); + + /** + * Return an instance with the specified port. + * + * This method MUST retain the state of the current instance, and return + * an instance that contains the specified port. + * + * Implementations MUST raise an exception for ports outside the + * established TCP and UDP port ranges. + * + * A null value provided for the port is equivalent to removing the port + * information. + * + * @param null|int $port The port to use with the new instance; a null value + * removes the port information. + * @return static A new instance with the specified port. + * @throws \InvalidArgumentException for invalid ports. + */ + public function withPort($port); + + /** + * Return an instance with the specified path. + * + * This method MUST retain the state of the current instance, and return + * an instance that contains the specified path. + * + * The path can either be empty or absolute (starting with a slash) or + * rootless (not starting with a slash). Implementations MUST support all + * three syntaxes. + * + * If the path is intended to be domain-relative rather than path relative then + * it must begin with a slash ("/"). Paths not starting with a slash ("/") + * are assumed to be relative to some base path known to the application or + * consumer. + * + * Users can provide both encoded and decoded path characters. + * Implementations ensure the correct encoding as outlined in getPath(). + * + * @param string $path The path to use with the new instance. + * @return static A new instance with the specified path. + * @throws \InvalidArgumentException for invalid paths. + */ + public function withPath($path); + + /** + * Return an instance with the specified query string. + * + * This method MUST retain the state of the current instance, and return + * an instance that contains the specified query string. + * + * Users can provide both encoded and decoded query characters. + * Implementations ensure the correct encoding as outlined in getQuery(). + * + * An empty query string value is equivalent to removing the query string. + * + * @param string $query The query string to use with the new instance. + * @return static A new instance with the specified query string. + * @throws \InvalidArgumentException for invalid query strings. + */ + public function withQuery($query); + + /** + * Return an instance with the specified URI fragment. + * + * This method MUST retain the state of the current instance, and return + * an instance that contains the specified URI fragment. + * + * Users can provide both encoded and decoded fragment characters. + * Implementations ensure the correct encoding as outlined in getFragment(). + * + * An empty fragment value is equivalent to removing the fragment. + * + * @param string $fragment The fragment to use with the new instance. + * @return static A new instance with the specified fragment. + */ + public function withFragment($fragment); + + /** + * Return the string representation as a URI reference. + * + * Depending on which components of the URI are present, the resulting + * string is either a full URI or relative reference according to RFC 3986, + * Section 4.1. The method concatenates the various components of the URI, + * using the appropriate delimiters: + * + * - If a scheme is present, it MUST be suffixed by ":". + * - If an authority is present, it MUST be prefixed by "//". + * - The path can be concatenated without delimiters. But there are two + * cases where the path has to be adjusted to make the URI reference + * valid as PHP does not allow to throw an exception in __toString(): + * - If the path is rootless and an authority is present, the path MUST + * be prefixed by "/". + * - If the path is starting with more than one "/" and no authority is + * present, the starting slashes MUST be reduced to one. + * - If a query is present, it MUST be prefixed by "?". + * - If a fragment is present, it MUST be prefixed by "#". + * + * @see http://tools.ietf.org/html/rfc3986#section-4.1 + * @return string + */ + public function __toString(); +} diff --git a/vendor/ralouphie/getallheaders/LICENSE b/vendor/ralouphie/getallheaders/LICENSE new file mode 100644 index 0000000..be5540c --- /dev/null +++ b/vendor/ralouphie/getallheaders/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Ralph Khattar + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vendor/ralouphie/getallheaders/composer.json b/vendor/ralouphie/getallheaders/composer.json new file mode 100644 index 0000000..de8ce62 --- /dev/null +++ b/vendor/ralouphie/getallheaders/composer.json @@ -0,0 +1,26 @@ +{ + "name": "ralouphie/getallheaders", + "description": "A polyfill for getallheaders.", + "license": "MIT", + "authors": [ + { + "name": "Ralph Khattar", + "email": "ralph.khattar@gmail.com" + } + ], + "require": { + "php": ">=5.6" + }, + "require-dev": { + "phpunit/phpunit": "^5 || ^6.5", + "php-coveralls/php-coveralls": "^2.1" + }, + "autoload": { + "files": ["src/getallheaders.php"] + }, + "autoload-dev": { + "psr-4": { + "getallheaders\\Tests\\": "tests/" + } + } +} diff --git a/vendor/ralouphie/getallheaders/src/getallheaders.php b/vendor/ralouphie/getallheaders/src/getallheaders.php new file mode 100644 index 0000000..c7285a5 --- /dev/null +++ b/vendor/ralouphie/getallheaders/src/getallheaders.php @@ -0,0 +1,46 @@ + 'Content-Type', + 'CONTENT_LENGTH' => 'Content-Length', + 'CONTENT_MD5' => 'Content-Md5', + ); + + foreach ($_SERVER as $key => $value) { + if (substr($key, 0, 5) === 'HTTP_') { + $key = substr($key, 5); + if (!isset($copy_server[$key]) || !isset($_SERVER[$key])) { + $key = str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', $key)))); + $headers[$key] = $value; + } + } elseif (isset($copy_server[$key])) { + $headers[$copy_server[$key]] = $value; + } + } + + if (!isset($headers['Authorization'])) { + if (isset($_SERVER['REDIRECT_HTTP_AUTHORIZATION'])) { + $headers['Authorization'] = $_SERVER['REDIRECT_HTTP_AUTHORIZATION']; + } elseif (isset($_SERVER['PHP_AUTH_USER'])) { + $basic_pass = isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : ''; + $headers['Authorization'] = 'Basic ' . base64_encode($_SERVER['PHP_AUTH_USER'] . ':' . $basic_pass); + } elseif (isset($_SERVER['PHP_AUTH_DIGEST'])) { + $headers['Authorization'] = $_SERVER['PHP_AUTH_DIGEST']; + } + } + + return $headers; + } + +} diff --git a/vendor/ramsey/uuid/LICENSE b/vendor/ramsey/uuid/LICENSE new file mode 100644 index 0000000..b2aa4b5 --- /dev/null +++ b/vendor/ramsey/uuid/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2012-2020 Ben Ramsey + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vendor/ramsey/uuid/composer.json b/vendor/ramsey/uuid/composer.json new file mode 100644 index 0000000..81da625 --- /dev/null +++ b/vendor/ramsey/uuid/composer.json @@ -0,0 +1,92 @@ +{ + "name": "ramsey/uuid", + "type": "library", + "description": "Formerly rhumsaa/uuid. A PHP 5.4+ library for generating RFC 4122 version 1, 3, 4, and 5 universally unique identifiers (UUID).", + "keywords": ["uuid", "identifier", "guid"], + "homepage": "https://github.com/ramsey/uuid", + "license": "MIT", + "authors": [ + { + "name": "Ben Ramsey", + "email": "ben@benramsey.com", + "homepage": "https://benramsey.com" + }, + { + "name": "Marijn Huizendveld", + "email": "marijn.huizendveld@gmail.com" + }, + { + "name": "Thibaud Fabre", + "email": "thibaud@aztech.io" + } + ], + "require": { + "php": "^5.4 | ^7 | ^8", + "ext-json": "*", + "paragonie/random_compat": "^1 | ^2 | 9.99.99", + "symfony/polyfill-ctype": "^1.8" + }, + "require-dev": { + "codeception/aspect-mock": "^1 | ^2", + "doctrine/annotations": "^1.2", + "goaop/framework": "1.0.0-alpha.2 | ^1 | ^2.1", + "jakub-onderka/php-parallel-lint": "^1", + "mockery/mockery": "^0.9.11 | ^1", + "moontoast/math": "^1.1", + "paragonie/random-lib": "^2", + "php-mock/php-mock-phpunit": "^0.3 | ^1.1", + "phpunit/phpunit": "^4.8 | ^5.4 | ^6.5", + "squizlabs/php_codesniffer": "^3.5" + }, + "suggest": { + "ext-ctype": "Provides support for PHP Ctype functions", + "ext-libsodium": "Provides the PECL libsodium extension for use with the SodiumRandomGenerator", + "ext-openssl": "Provides the OpenSSL extension for use with the OpenSslGenerator", + "ext-uuid": "Provides the PECL UUID extension for use with the PeclUuidTimeGenerator and PeclUuidRandomGenerator", + "moontoast/math": "Provides support for converting UUID to 128-bit integer (in string form).", + "ramsey/uuid-console": "A console application for generating UUIDs with ramsey/uuid", + "ramsey/uuid-doctrine": "Allows the use of Ramsey\\Uuid\\Uuid as Doctrine field type.", + "paragonie/random-lib": "Provides RandomLib for use with the RandomLibAdapter" + }, + "config": { + "sort-packages": true + }, + "extra": { + "branch-alias": { + "dev-master": "3.x-dev" + } + }, + "replace": { + "rhumsaa/uuid": "self.version" + }, + "autoload": { + "psr-4": { + "Ramsey\\Uuid\\": "src/" + }, + "files": [ + "src/functions.php" + ] + }, + "autoload-dev": { + "psr-4": { + "Ramsey\\Uuid\\Test\\": "tests/" + } + }, + "scripts": { + "lint": "parallel-lint src tests", + "phpcs": "phpcs src tests --standard=psr2 -sp --colors", + "phpunit": "phpunit --verbose --colors=always", + "phpunit-coverage": "phpunit --verbose --colors=always --coverage-html build/coverage", + "test": [ + "@lint", + "@phpcs", + "@phpunit" + ] + }, + "support": { + "issues": "https://github.com/ramsey/uuid/issues", + "rss": "https://github.com/ramsey/uuid/releases.atom", + "source": "https://github.com/ramsey/uuid", + "wiki": "https://github.com/ramsey/uuid/wiki" + } +} diff --git a/vendor/ramsey/uuid/src/BinaryUtils.php b/vendor/ramsey/uuid/src/BinaryUtils.php new file mode 100644 index 0000000..18ea467 --- /dev/null +++ b/vendor/ramsey/uuid/src/BinaryUtils.php @@ -0,0 +1,41 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Builder; + +use Ramsey\Uuid\Codec\CodecInterface; +use Ramsey\Uuid\Converter\NumberConverterInterface; +use Ramsey\Uuid\Uuid; + +/** + * DefaultUuidBuilder is the default UUID builder for ramsey/uuid; it builds + * instances of Uuid objects + */ +class DefaultUuidBuilder implements UuidBuilderInterface +{ + /** + * @var NumberConverterInterface + */ + private $converter; + + /** + * Constructs the DefaultUuidBuilder + * + * @param NumberConverterInterface $converter The number converter to use when constructing the Uuid + */ + public function __construct(NumberConverterInterface $converter) + { + $this->converter = $converter; + } + + /** + * Builds a Uuid + * + * @param CodecInterface $codec The codec to use for building this Uuid + * @param array $fields An array of fields from which to construct the Uuid; + * see {@see \Ramsey\Uuid\UuidInterface::getFieldsHex()} for array structure. + * @return Uuid + */ + public function build(CodecInterface $codec, array $fields) + { + return new Uuid($fields, $this->converter, $codec); + } +} diff --git a/vendor/ramsey/uuid/src/Builder/DegradedUuidBuilder.php b/vendor/ramsey/uuid/src/Builder/DegradedUuidBuilder.php new file mode 100644 index 0000000..7edb6de --- /dev/null +++ b/vendor/ramsey/uuid/src/Builder/DegradedUuidBuilder.php @@ -0,0 +1,53 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Builder; + +use Ramsey\Uuid\Codec\CodecInterface; +use Ramsey\Uuid\Converter\NumberConverterInterface; +use Ramsey\Uuid\DegradedUuid; + +/** + * DegradedUuidBuilder builds instances of DegradedUuid + */ +class DegradedUuidBuilder implements UuidBuilderInterface +{ + /** + * @var NumberConverterInterface + */ + private $converter; + + /** + * Constructs the DegradedUuidBuilder + * + * @param NumberConverterInterface $converter The number converter to use when constructing the DegradedUuid + */ + public function __construct(NumberConverterInterface $converter) + { + $this->converter = $converter; + } + + /** + * Builds a DegradedUuid + * + * @param CodecInterface $codec The codec to use for building this DegradedUuid + * @param array $fields An array of fields from which to construct the DegradedUuid; + * see {@see \Ramsey\Uuid\UuidInterface::getFieldsHex()} for array structure. + * @return DegradedUuid + */ + public function build(CodecInterface $codec, array $fields) + { + return new DegradedUuid($fields, $this->converter, $codec); + } +} diff --git a/vendor/ramsey/uuid/src/Builder/UuidBuilderInterface.php b/vendor/ramsey/uuid/src/Builder/UuidBuilderInterface.php new file mode 100644 index 0000000..e4e9901 --- /dev/null +++ b/vendor/ramsey/uuid/src/Builder/UuidBuilderInterface.php @@ -0,0 +1,34 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Builder; + +use Ramsey\Uuid\Codec\CodecInterface; +use Ramsey\Uuid\UuidInterface; + +/** + * UuidBuilderInterface builds instances UuidInterface + */ +interface UuidBuilderInterface +{ + /** + * Builds an instance of a UuidInterface + * + * @param CodecInterface $codec The codec to use for building this UuidInterface instance + * @param array $fields An array of fields from which to construct a UuidInterface instance; + * see {@see \Ramsey\Uuid\UuidInterface::getFieldsHex()} for array structure. + * @return UuidInterface + */ + public function build(CodecInterface $codec, array $fields); +} diff --git a/vendor/ramsey/uuid/src/Codec/CodecInterface.php b/vendor/ramsey/uuid/src/Codec/CodecInterface.php new file mode 100644 index 0000000..c6c54c7 --- /dev/null +++ b/vendor/ramsey/uuid/src/Codec/CodecInterface.php @@ -0,0 +1,60 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Codec; + +use InvalidArgumentException; +use Ramsey\Uuid\Exception\InvalidUuidStringException; +use Ramsey\Uuid\UuidInterface; + +/** + * CodecInterface represents a UUID coder-decoder + */ +interface CodecInterface +{ + /** + * Encodes a UuidInterface as a string representation of a UUID + * + * @param UuidInterface $uuid + * @return string Hexadecimal string representation of a UUID + */ + public function encode(UuidInterface $uuid); + + /** + * Encodes a UuidInterface as a binary representation of a UUID + * + * @param UuidInterface $uuid + * @return string Binary string representation of a UUID + */ + public function encodeBinary(UuidInterface $uuid); + + /** + * Decodes a string representation of a UUID into a UuidInterface object instance + * + * @param string $encodedUuid + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public function decode($encodedUuid); + + /** + * Decodes a binary representation of a UUID into a UuidInterface object instance + * + * @param string $bytes + * @return UuidInterface + * @throws InvalidUuidStringException + * @throws InvalidArgumentException if string has not 16 characters + */ + public function decodeBytes($bytes); +} diff --git a/vendor/ramsey/uuid/src/Codec/GuidStringCodec.php b/vendor/ramsey/uuid/src/Codec/GuidStringCodec.php new file mode 100644 index 0000000..3675480 --- /dev/null +++ b/vendor/ramsey/uuid/src/Codec/GuidStringCodec.php @@ -0,0 +1,103 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Codec; + +use Ramsey\Uuid\Exception\InvalidUuidStringException; +use Ramsey\Uuid\UuidInterface; + +/** + * GuidStringCodec encodes and decodes globally unique identifiers (GUID) + * + * @link https://en.wikipedia.org/wiki/Globally_unique_identifier + */ +class GuidStringCodec extends StringCodec +{ + /** + * Encodes a UuidInterface as a string representation of a GUID + * + * @param UuidInterface $uuid + * @return string Hexadecimal string representation of a GUID + */ + public function encode(UuidInterface $uuid) + { + $components = array_values($uuid->getFieldsHex()); + + // Swap byte-order on the first three fields + $this->swapFields($components); + + return vsprintf( + '%08s-%04s-%04s-%02s%02s-%012s', + $components + ); + } + + /** + * Encodes a UuidInterface as a binary representation of a GUID + * + * @param UuidInterface $uuid + * @return string Binary string representation of a GUID + */ + public function encodeBinary(UuidInterface $uuid) + { + $components = array_values($uuid->getFieldsHex()); + + return hex2bin(implode('', $components)); + } + + /** + * Decodes a string representation of a GUID into a UuidInterface object instance + * + * @param string $encodedUuid + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public function decode($encodedUuid) + { + $components = $this->extractComponents($encodedUuid); + + $this->swapFields($components); + + return $this->getBuilder()->build($this, $this->getFields($components)); + } + + /** + * Decodes a binary representation of a GUID into a UuidInterface object instance + * + * @param string $bytes + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public function decodeBytes($bytes) + { + // Specifically call parent::decode to preserve correct byte order + return parent::decode(bin2hex($bytes)); + } + + /** + * Swaps fields to support GUID byte order + * + * @param array $components An array of UUID components (the UUID exploded on its dashes) + * @return void + */ + protected function swapFields(array &$components) + { + $hex = unpack('H*', pack('L', hexdec($components[0]))); + $components[0] = $hex[1]; + $hex = unpack('H*', pack('S', hexdec($components[1]))); + $components[1] = $hex[1]; + $hex = unpack('H*', pack('S', hexdec($components[2]))); + $components[2] = $hex[1]; + } +} diff --git a/vendor/ramsey/uuid/src/Codec/OrderedTimeCodec.php b/vendor/ramsey/uuid/src/Codec/OrderedTimeCodec.php new file mode 100644 index 0000000..de91aab --- /dev/null +++ b/vendor/ramsey/uuid/src/Codec/OrderedTimeCodec.php @@ -0,0 +1,68 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ +namespace Ramsey\Uuid\Codec; + +use InvalidArgumentException; +use Ramsey\Uuid\UuidInterface; + +/** + * OrderedTimeCodec optimizes the bytes to increment UUIDs when time goes by, to improve database INSERTs. + * The string value will be unchanged from StringCodec. Only works for UUID type 1. + */ +class OrderedTimeCodec extends StringCodec +{ + + /** + * Encodes a UuidInterface as an optimized binary representation of a UUID + * + * @param UuidInterface $uuid + * @return string Binary string representation of a UUID + */ + public function encodeBinary(UuidInterface $uuid) + { + $fields = $uuid->getFieldsHex(); + + $optimized = [ + $fields['time_hi_and_version'], + $fields['time_mid'], + $fields['time_low'], + $fields['clock_seq_hi_and_reserved'], + $fields['clock_seq_low'], + $fields['node'], + ]; + + return hex2bin(implode('', $optimized)); + } + + /** + * Decodes an optimized binary representation of a UUID into a UuidInterface object instance + * + * @param string $bytes + * @return UuidInterface + * @throws InvalidArgumentException if string has not 16 characters + */ + public function decodeBytes($bytes) + { + if (strlen($bytes) !== 16) { + throw new InvalidArgumentException('$bytes string should contain 16 characters.'); + } + + $hex = unpack('H*', $bytes)[1]; + + // Rearrange the fields to their original order + $hex = substr($hex, 8, 4) . substr($hex, 12, 4) . substr($hex, 4, 4) . substr($hex, 0, 4) . substr($hex, 16); + + return $this->decode($hex); + } +} diff --git a/vendor/ramsey/uuid/src/Codec/StringCodec.php b/vendor/ramsey/uuid/src/Codec/StringCodec.php new file mode 100644 index 0000000..f1bc024 --- /dev/null +++ b/vendor/ramsey/uuid/src/Codec/StringCodec.php @@ -0,0 +1,170 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Codec; + +use InvalidArgumentException; +use Ramsey\Uuid\Builder\UuidBuilderInterface; +use Ramsey\Uuid\Exception\InvalidUuidStringException; +use Ramsey\Uuid\Uuid; +use Ramsey\Uuid\UuidInterface; + +/** + * StringCodec encodes and decodes RFC 4122 UUIDs + * + * @link http://tools.ietf.org/html/rfc4122 + */ +class StringCodec implements CodecInterface +{ + /** + * @var UuidBuilderInterface + */ + private $builder; + + /** + * Constructs a StringCodec for use encoding and decoding UUIDs + * + * @param UuidBuilderInterface $builder The UUID builder to use when encoding UUIDs + */ + public function __construct(UuidBuilderInterface $builder) + { + $this->builder = $builder; + } + + /** + * Encodes a UuidInterface as a string representation of a UUID + * + * @param UuidInterface $uuid + * @return string Hexadecimal string representation of a UUID + */ + public function encode(UuidInterface $uuid) + { + $fields = array_values($uuid->getFieldsHex()); + + return vsprintf( + '%08s-%04s-%04s-%02s%02s-%012s', + $fields + ); + } + + /** + * Encodes a UuidInterface as a binary representation of a UUID + * + * @param UuidInterface $uuid + * @return string Binary string representation of a UUID + */ + public function encodeBinary(UuidInterface $uuid) + { + return hex2bin($uuid->getHex()); + } + + /** + * Decodes a string representation of a UUID into a UuidInterface object instance + * + * @param string $encodedUuid + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public function decode($encodedUuid) + { + $components = $this->extractComponents($encodedUuid); + $fields = $this->getFields($components); + + return $this->builder->build($this, $fields); + } + + /** + * Decodes a binary representation of a UUID into a UuidInterface object instance + * + * @param string $bytes + * @return UuidInterface + * @throws InvalidArgumentException if string has not 16 characters + */ + public function decodeBytes($bytes) + { + if (strlen($bytes) !== 16) { + throw new InvalidArgumentException('$bytes string should contain 16 characters.'); + } + + $hexUuid = unpack('H*', $bytes); + + return $this->decode($hexUuid[1]); + } + + /** + * Returns the UUID builder + * + * @return UuidBuilderInterface + */ + protected function getBuilder() + { + return $this->builder; + } + + /** + * Returns an array of UUID components (the UUID exploded on its dashes) + * + * @param string $encodedUuid + * @return array + * @throws InvalidUuidStringException + */ + protected function extractComponents($encodedUuid) + { + $nameParsed = str_replace([ + 'urn:', + 'uuid:', + '{', + '}', + '-' + ], '', $encodedUuid); + + // We have stripped out the dashes and are breaking up the string using + // substr(). In this way, we can accept a full hex value that doesn't + // contain dashes. + $components = [ + substr($nameParsed, 0, 8), + substr($nameParsed, 8, 4), + substr($nameParsed, 12, 4), + substr($nameParsed, 16, 4), + substr($nameParsed, 20) + ]; + + $nameParsed = implode('-', $components); + + if (!Uuid::isValid($nameParsed)) { + throw new InvalidUuidStringException('Invalid UUID string: ' . $encodedUuid); + } + + return $components; + } + + /** + * Returns the fields that make up this UUID + * + * @see \Ramsey\Uuid\UuidInterface::getFieldsHex() + * @param array $components + * @return array + */ + protected function getFields(array $components) + { + return [ + 'time_low' => str_pad($components[0], 8, '0', STR_PAD_LEFT), + 'time_mid' => str_pad($components[1], 4, '0', STR_PAD_LEFT), + 'time_hi_and_version' => str_pad($components[2], 4, '0', STR_PAD_LEFT), + 'clock_seq_hi_and_reserved' => str_pad(substr($components[3], 0, 2), 2, '0', STR_PAD_LEFT), + 'clock_seq_low' => str_pad(substr($components[3], 2), 2, '0', STR_PAD_LEFT), + 'node' => str_pad($components[4], 12, '0', STR_PAD_LEFT) + ]; + } +} diff --git a/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php b/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php new file mode 100644 index 0000000..9d13af7 --- /dev/null +++ b/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php @@ -0,0 +1,108 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ +namespace Ramsey\Uuid\Codec; + +use Ramsey\Uuid\Exception\InvalidUuidStringException; +use Ramsey\Uuid\UuidInterface; + +/** + * TimestampFirstCombCodec encodes and decodes COMB UUIDs which have the timestamp as the first 48 bits. + * To be used with MySQL, PostgreSQL, Oracle. + */ +class TimestampFirstCombCodec extends StringCodec +{ + /** + * Encodes a UuidInterface as a string representation of a timestamp first COMB UUID + * + * @param UuidInterface $uuid + * + * @return string Hexadecimal string representation of a GUID + */ + public function encode(UuidInterface $uuid) + { + $sixPieceComponents = array_values($uuid->getFieldsHex()); + + $this->swapTimestampAndRandomBits($sixPieceComponents); + + return vsprintf( + '%08s-%04s-%04s-%02s%02s-%012s', + $sixPieceComponents + ); + } + + /** + * Encodes a UuidInterface as a binary representation of timestamp first COMB UUID + * + * @param UuidInterface $uuid + * + * @return string Binary string representation of timestamp first COMB UUID + */ + public function encodeBinary(UuidInterface $uuid) + { + $stringEncoding = $this->encode($uuid); + + return hex2bin(str_replace('-', '', $stringEncoding)); + } + + /** + * Decodes a string representation of timestamp first COMB UUID into a UuidInterface object instance + * + * @param string $encodedUuid + * + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public function decode($encodedUuid) + { + $fivePieceComponents = $this->extractComponents($encodedUuid); + + $this->swapTimestampAndRandomBits($fivePieceComponents); + + return $this->getBuilder()->build($this, $this->getFields($fivePieceComponents)); + } + + /** + * Decodes a binary representation of timestamp first COMB UUID into a UuidInterface object instance + * + * @param string $bytes + * + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public function decodeBytes($bytes) + { + return $this->decode(bin2hex($bytes)); + } + + /** + * Swaps the first 48 bits with the last 48 bits + * + * @param array $components An array of UUID components (the UUID exploded on its dashes) + * + * @return void + */ + protected function swapTimestampAndRandomBits(array &$components) + { + $last48Bits = $components[4]; + if (count($components) == 6) { + $last48Bits = $components[5]; + $components[5] = $components[0] . $components[1]; + } else { + $components[4] = $components[0] . $components[1]; + } + + $components[0] = substr($last48Bits, 0, 8); + $components[1] = substr($last48Bits, 8, 4); + } +} diff --git a/vendor/ramsey/uuid/src/Codec/TimestampLastCombCodec.php b/vendor/ramsey/uuid/src/Codec/TimestampLastCombCodec.php new file mode 100644 index 0000000..240f613 --- /dev/null +++ b/vendor/ramsey/uuid/src/Codec/TimestampLastCombCodec.php @@ -0,0 +1,22 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ +namespace Ramsey\Uuid\Codec; + +/** + * TimestampLastCombCodec encodes and decodes COMB UUIDs which have the timestamp as the last 48 bits. + * To be used with MSSQL. + */ +class TimestampLastCombCodec extends StringCodec +{ +} diff --git a/vendor/ramsey/uuid/src/Converter/Number/BigNumberConverter.php b/vendor/ramsey/uuid/src/Converter/Number/BigNumberConverter.php new file mode 100644 index 0000000..d235122 --- /dev/null +++ b/vendor/ramsey/uuid/src/Converter/Number/BigNumberConverter.php @@ -0,0 +1,54 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Converter\Number; + +use Moontoast\Math\BigNumber; +use Ramsey\Uuid\Converter\NumberConverterInterface; + +/** + * BigNumberConverter converts UUIDs from hexadecimal characters into + * moontoast/math `BigNumber` representations of integers and vice versa + */ +class BigNumberConverter implements NumberConverterInterface +{ + /** + * Converts a hexadecimal number into a `Moontoast\Math\BigNumber` representation + * + * @param string $hex The hexadecimal string representation to convert + * @return BigNumber + */ + public function fromHex($hex) + { + $number = BigNumber::convertToBase10($hex, 16); + + return new BigNumber($number); + } + + /** + * Converts an integer or `Moontoast\Math\BigNumber` integer representation + * into a hexadecimal string representation + * + * @param int|string|BigNumber $integer An integer or `Moontoast\Math\BigNumber` + * @return string Hexadecimal string + */ + public function toHex($integer) + { + if (!$integer instanceof BigNumber) { + $integer = new BigNumber($integer); + } + + return BigNumber::convertFromBase10($integer, 16); + } +} diff --git a/vendor/ramsey/uuid/src/Converter/Number/DegradedNumberConverter.php b/vendor/ramsey/uuid/src/Converter/Number/DegradedNumberConverter.php new file mode 100644 index 0000000..96a011c --- /dev/null +++ b/vendor/ramsey/uuid/src/Converter/Number/DegradedNumberConverter.php @@ -0,0 +1,58 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Converter\Number; + +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; +use Ramsey\Uuid\Converter\NumberConverterInterface; + +/** + * DegradedNumberConverter throws `UnsatisfiedDependencyException` exceptions + * if attempting to use number conversion functionality in an environment that + * does not support large integers (i.e. when moontoast/math is not available) + */ +class DegradedNumberConverter implements NumberConverterInterface +{ + /** + * Throws an `UnsatisfiedDependencyException` + * + * @param string $hex The hexadecimal string representation to convert + * @return void + * @throws UnsatisfiedDependencyException + */ + public function fromHex($hex) + { + throw new UnsatisfiedDependencyException( + 'Cannot call ' . __METHOD__ . ' without support for large ' + . 'integers, since integer is an unsigned ' + . '128-bit integer; Moontoast\Math\BigNumber is required.' + ); + } + + /** + * Throws an `UnsatisfiedDependencyException` + * + * @param mixed $integer An integer representation to convert + * @return void + * @throws UnsatisfiedDependencyException + */ + public function toHex($integer) + { + throw new UnsatisfiedDependencyException( + 'Cannot call ' . __METHOD__ . ' without support for large ' + . 'integers, since integer is an unsigned ' + . '128-bit integer; Moontoast\Math\BigNumber is required. ' + ); + } +} diff --git a/vendor/ramsey/uuid/src/Converter/NumberConverterInterface.php b/vendor/ramsey/uuid/src/Converter/NumberConverterInterface.php new file mode 100644 index 0000000..b978e2e --- /dev/null +++ b/vendor/ramsey/uuid/src/Converter/NumberConverterInterface.php @@ -0,0 +1,48 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Converter; + +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; + +/** + * NumberConverterInterface converts UUIDs from hexadecimal characters into + * representations of integers and vice versa + */ +interface NumberConverterInterface +{ + /** + * Converts a hexadecimal number into an integer representation of the number + * + * The integer representation returned may be an object or a string + * representation of the integer, depending on the implementation. + * + * @param string $hex The hexadecimal string representation to convert + * @return mixed + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + */ + public function fromHex($hex); + + /** + * Converts an integer representation into a hexadecimal string representation + * of the number + * + * @param mixed $integer An integer representation to convert; this may be + * a true integer, a string integer, or a object representation that + * this converter can understand + * @return string Hexadecimal string + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + */ + public function toHex($integer); +} diff --git a/vendor/ramsey/uuid/src/Converter/Time/BigNumberTimeConverter.php b/vendor/ramsey/uuid/src/Converter/Time/BigNumberTimeConverter.php new file mode 100644 index 0000000..112f722 --- /dev/null +++ b/vendor/ramsey/uuid/src/Converter/Time/BigNumberTimeConverter.php @@ -0,0 +1,59 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Converter\Time; + +use Moontoast\Math\BigNumber; +use Ramsey\Uuid\Converter\TimeConverterInterface; + +/** + * BigNumberTimeConverter uses the moontoast/math library's `BigNumber` to + * provide facilities for converting parts of time into representations that may + * be used in UUIDs + */ +class BigNumberTimeConverter implements TimeConverterInterface +{ + /** + * Uses the provided seconds and micro-seconds to calculate the time_low, + * time_mid, and time_high fields used by RFC 4122 version 1 UUIDs + * + * @param string $seconds + * @param string $microSeconds + * @return string[] An array containing `low`, `mid`, and `high` keys + * @link http://tools.ietf.org/html/rfc4122#section-4.2.2 + */ + public function calculateTime($seconds, $microSeconds) + { + $uuidTime = new BigNumber('0'); + + $sec = new BigNumber($seconds); + $sec->multiply('10000000'); + + $usec = new BigNumber($microSeconds); + $usec->multiply('10'); + + $uuidTime + ->add($sec) + ->add($usec) + ->add('122192928000000000'); + + $uuidTimeHex = sprintf('%016s', $uuidTime->convertToBase(16)); + + return [ + 'low' => substr($uuidTimeHex, 8), + 'mid' => substr($uuidTimeHex, 4, 4), + 'hi' => substr($uuidTimeHex, 0, 4), + ]; + } +} diff --git a/vendor/ramsey/uuid/src/Converter/Time/DegradedTimeConverter.php b/vendor/ramsey/uuid/src/Converter/Time/DegradedTimeConverter.php new file mode 100644 index 0000000..b94589c --- /dev/null +++ b/vendor/ramsey/uuid/src/Converter/Time/DegradedTimeConverter.php @@ -0,0 +1,42 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Converter\Time; + +use Ramsey\Uuid\Converter\TimeConverterInterface; +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; + +/** + * DegradedTimeConverter throws `UnsatisfiedDependencyException` exceptions + * if attempting to use time conversion functionality in an environment that + * does not support large integers (i.e. when moontoast/math is not available) + */ +class DegradedTimeConverter implements TimeConverterInterface +{ + /** + * Throws an `UnsatisfiedDependencyException` + * + * @param string $seconds + * @param string $microSeconds + * @return void + * @throws UnsatisfiedDependencyException if called on a 32-bit system and `Moontoast\Math\BigNumber` is not present + */ + public function calculateTime($seconds, $microSeconds) + { + throw new UnsatisfiedDependencyException( + 'When calling ' . __METHOD__ . ' on a 32-bit system, ' + . 'Moontoast\Math\BigNumber must be present.' + ); + } +} diff --git a/vendor/ramsey/uuid/src/Converter/Time/PhpTimeConverter.php b/vendor/ramsey/uuid/src/Converter/Time/PhpTimeConverter.php new file mode 100644 index 0000000..57c882d --- /dev/null +++ b/vendor/ramsey/uuid/src/Converter/Time/PhpTimeConverter.php @@ -0,0 +1,47 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Converter\Time; + +use Ramsey\Uuid\Converter\TimeConverterInterface; + +/** + * PhpTimeConverter uses built-in PHP functions and standard math operations + * available to the PHP programming language to provide facilities for + * converting parts of time into representations that may be used in UUIDs + */ +class PhpTimeConverter implements TimeConverterInterface +{ + /** + * Uses the provided seconds and micro-seconds to calculate the time_low, + * time_mid, and time_high fields used by RFC 4122 version 1 UUIDs + * + * @param string $seconds + * @param string $microSeconds + * @return string[] An array containing `low`, `mid`, and `high` keys + * @link http://tools.ietf.org/html/rfc4122#section-4.2.2 + */ + public function calculateTime($seconds, $microSeconds) + { + // 0x01b21dd213814000 is the number of 100-ns intervals between the + // UUID epoch 1582-10-15 00:00:00 and the Unix epoch 1970-01-01 00:00:00. + $uuidTime = ($seconds * 10000000) + ($microSeconds * 10) + 0x01b21dd213814000; + + return [ + 'low' => sprintf('%08x', $uuidTime & 0xffffffff), + 'mid' => sprintf('%04x', ($uuidTime >> 32) & 0xffff), + 'hi' => sprintf('%04x', ($uuidTime >> 48) & 0x0fff), + ]; + } +} diff --git a/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php b/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php new file mode 100644 index 0000000..23cf164 --- /dev/null +++ b/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php @@ -0,0 +1,37 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Converter; + +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; + +/** + * TimeConverterInterface provides facilities for converting parts of time into + * representations that may be used in UUIDs + */ +interface TimeConverterInterface +{ + /** + * Uses the provided seconds and micro-seconds to calculate the time_low, + * time_mid, and time_high fields used by RFC 4122 version 1 UUIDs + * + * @param string $seconds + * @param string $microSeconds + * @return string[] An array guaranteed to contain `low`, `mid`, and `hi` keys + * @throws UnsatisfiedDependencyException if called on a 32-bit system and + * `Moontoast\Math\BigNumber` is not present + * @link http://tools.ietf.org/html/rfc4122#section-4.2.2 + */ + public function calculateTime($seconds, $microSeconds); +} diff --git a/vendor/ramsey/uuid/src/DegradedUuid.php b/vendor/ramsey/uuid/src/DegradedUuid.php new file mode 100644 index 0000000..4e11272 --- /dev/null +++ b/vendor/ramsey/uuid/src/DegradedUuid.php @@ -0,0 +1,116 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid; + +use DateTime; +use Moontoast\Math\BigNumber; +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; +use Ramsey\Uuid\Exception\UnsupportedOperationException; + +/** + * DegradedUuid represents an RFC 4122 UUID on 32-bit systems + * + * @see Uuid + */ +class DegradedUuid extends Uuid +{ + /** + * @inheritdoc + */ + public function getDateTime() + { + if ($this->getVersion() != 1) { + throw new UnsupportedOperationException('Not a time-based UUID'); + } + + $time = $this->converter->fromHex($this->getTimestampHex()); + + $ts = new BigNumber($time, 20); + $ts->subtract('122192928000000000'); + $ts->divide('10000000.0'); + $ts->floor(); + $unixTime = $ts->getValue(); + + return new DateTime("@{$unixTime}"); + } + + /** + * For degraded UUIDs, throws an `UnsatisfiedDependencyException` when + * called on a 32-bit system + * + * @throws UnsatisfiedDependencyException if called on a 32-bit system + */ + public function getFields() + { + throw new UnsatisfiedDependencyException( + 'Cannot call ' . __METHOD__ . ' on a 32-bit system, since some ' + . 'values overflow the system max integer value' + . '; consider calling getFieldsHex instead' + ); + } + + /** + * For degraded UUIDs, throws an `UnsatisfiedDependencyException` when + * called on a 32-bit system + * + * @throws UnsatisfiedDependencyException if called on a 32-bit system + */ + public function getNode() + { + throw new UnsatisfiedDependencyException( + 'Cannot call ' . __METHOD__ . ' on a 32-bit system, since node ' + . 'is an unsigned 48-bit integer and can overflow the system ' + . 'max integer value' + . '; consider calling getNodeHex instead' + ); + } + + /** + * For degraded UUIDs, throws an `UnsatisfiedDependencyException` when + * called on a 32-bit system + * + * @throws UnsatisfiedDependencyException if called on a 32-bit system + */ + public function getTimeLow() + { + throw new UnsatisfiedDependencyException( + 'Cannot call ' . __METHOD__ . ' on a 32-bit system, since time_low ' + . 'is an unsigned 32-bit integer and can overflow the system ' + . 'max integer value' + . '; consider calling getTimeLowHex instead' + ); + } + + /** + * For degraded UUIDs, throws an `UnsatisfiedDependencyException` when + * called on a 32-bit system + * + * @throws UnsatisfiedDependencyException if called on a 32-bit system + * @throws UnsupportedOperationException If this UUID is not a version 1 UUID + */ + public function getTimestamp() + { + if ($this->getVersion() != 1) { + throw new UnsupportedOperationException('Not a time-based UUID'); + } + + throw new UnsatisfiedDependencyException( + 'Cannot call ' . __METHOD__ . ' on a 32-bit system, since timestamp ' + . 'is an unsigned 60-bit integer and can overflow the system ' + . 'max integer value' + . '; consider calling getTimestampHex instead' + ); + } +} diff --git a/vendor/ramsey/uuid/src/Exception/InvalidUuidStringException.php b/vendor/ramsey/uuid/src/Exception/InvalidUuidStringException.php new file mode 100644 index 0000000..7df0e8c --- /dev/null +++ b/vendor/ramsey/uuid/src/Exception/InvalidUuidStringException.php @@ -0,0 +1,24 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Exception; + +use InvalidArgumentException; + +/** + * Thrown to indicate that the parsed UUID string is invalid. + */ +class InvalidUuidStringException extends InvalidArgumentException +{ +} diff --git a/vendor/ramsey/uuid/src/Exception/UnsatisfiedDependencyException.php b/vendor/ramsey/uuid/src/Exception/UnsatisfiedDependencyException.php new file mode 100644 index 0000000..89c7396 --- /dev/null +++ b/vendor/ramsey/uuid/src/Exception/UnsatisfiedDependencyException.php @@ -0,0 +1,25 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Exception; + +use RuntimeException; + +/** + * Thrown to indicate that the requested operation has dependencies that have not + * been satisfied. + */ +class UnsatisfiedDependencyException extends RuntimeException +{ +} diff --git a/vendor/ramsey/uuid/src/Exception/UnsupportedOperationException.php b/vendor/ramsey/uuid/src/Exception/UnsupportedOperationException.php new file mode 100644 index 0000000..4340947 --- /dev/null +++ b/vendor/ramsey/uuid/src/Exception/UnsupportedOperationException.php @@ -0,0 +1,24 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Exception; + +use RuntimeException; + +/** + * Thrown to indicate that the requested operation is not supported. + */ +class UnsupportedOperationException extends RuntimeException +{ +} diff --git a/vendor/ramsey/uuid/src/FeatureSet.php b/vendor/ramsey/uuid/src/FeatureSet.php new file mode 100644 index 0000000..2027b9e --- /dev/null +++ b/vendor/ramsey/uuid/src/FeatureSet.php @@ -0,0 +1,335 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid; + +use Ramsey\Uuid\Converter\TimeConverterInterface; +use Ramsey\Uuid\Generator\PeclUuidTimeGenerator; +use Ramsey\Uuid\Provider\Node\FallbackNodeProvider; +use Ramsey\Uuid\Provider\Node\RandomNodeProvider; +use Ramsey\Uuid\Provider\Node\SystemNodeProvider; +use Ramsey\Uuid\Converter\NumberConverterInterface; +use Ramsey\Uuid\Converter\Number\BigNumberConverter; +use Ramsey\Uuid\Converter\Number\DegradedNumberConverter; +use Ramsey\Uuid\Converter\Time\BigNumberTimeConverter; +use Ramsey\Uuid\Converter\Time\DegradedTimeConverter; +use Ramsey\Uuid\Converter\Time\PhpTimeConverter; +use Ramsey\Uuid\Provider\Time\SystemTimeProvider; +use Ramsey\Uuid\Builder\UuidBuilderInterface; +use Ramsey\Uuid\Builder\DefaultUuidBuilder; +use Ramsey\Uuid\Codec\CodecInterface; +use Ramsey\Uuid\Codec\StringCodec; +use Ramsey\Uuid\Codec\GuidStringCodec; +use Ramsey\Uuid\Builder\DegradedUuidBuilder; +use Ramsey\Uuid\Generator\RandomGeneratorFactory; +use Ramsey\Uuid\Generator\RandomGeneratorInterface; +use Ramsey\Uuid\Generator\TimeGeneratorFactory; +use Ramsey\Uuid\Generator\TimeGeneratorInterface; +use Ramsey\Uuid\Provider\TimeProviderInterface; +use Ramsey\Uuid\Provider\NodeProviderInterface; + +/** + * FeatureSet detects and exposes available features in the current environment + * (32- or 64-bit, available dependencies, etc.) + */ +class FeatureSet +{ + /** + * @var bool + */ + private $disableBigNumber = false; + + /** + * @var bool + */ + private $disable64Bit = false; + + /** + * @var bool + */ + private $ignoreSystemNode = false; + + /** + * @var bool + */ + private $enablePecl = false; + + /** + * @var UuidBuilderInterface + */ + private $builder; + + /** + * @var CodecInterface + */ + private $codec; + + /** + * @var NodeProviderInterface + */ + private $nodeProvider; + + /** + * @var NumberConverterInterface + */ + private $numberConverter; + + /** + * @var RandomGeneratorInterface + */ + private $randomGenerator; + + /** + * @var TimeGeneratorInterface + */ + private $timeGenerator; + + /** + * Constructs a `FeatureSet` for use by a `UuidFactory` to determine or set + * features available to the environment + * + * @param bool $useGuids Whether to build UUIDs using the `GuidStringCodec` + * @param bool $force32Bit Whether to force the use of 32-bit functionality + * (primarily for testing purposes) + * @param bool $forceNoBigNumber Whether to disable the use of moontoast/math + * `BigNumber` (primarily for testing purposes) + * @param bool $ignoreSystemNode Whether to disable attempts to check for + * the system host ID (primarily for testing purposes) + * @param bool $enablePecl Whether to enable the use of the `PeclUuidTimeGenerator` + * to generate version 1 UUIDs + */ + public function __construct( + $useGuids = false, + $force32Bit = false, + $forceNoBigNumber = false, + $ignoreSystemNode = false, + $enablePecl = false + ) { + $this->disableBigNumber = $forceNoBigNumber; + $this->disable64Bit = $force32Bit; + $this->ignoreSystemNode = $ignoreSystemNode; + $this->enablePecl = $enablePecl; + + $this->numberConverter = $this->buildNumberConverter(); + $this->builder = $this->buildUuidBuilder(); + $this->codec = $this->buildCodec($useGuids); + $this->nodeProvider = $this->buildNodeProvider(); + $this->randomGenerator = $this->buildRandomGenerator(); + $this->setTimeProvider(new SystemTimeProvider()); + } + + /** + * Returns the builder configured for this environment + * + * @return UuidBuilderInterface + */ + public function getBuilder() + { + return $this->builder; + } + + /** + * Returns the UUID UUID coder-decoder configured for this environment + * + * @return CodecInterface + */ + public function getCodec() + { + return $this->codec; + } + + /** + * Returns the system node ID provider configured for this environment + * + * @return NodeProviderInterface + */ + public function getNodeProvider() + { + return $this->nodeProvider; + } + + /** + * Returns the number converter configured for this environment + * + * @return NumberConverterInterface + */ + public function getNumberConverter() + { + return $this->numberConverter; + } + + /** + * Returns the random UUID generator configured for this environment + * + * @return RandomGeneratorInterface + */ + public function getRandomGenerator() + { + return $this->randomGenerator; + } + + /** + * Returns the time-based UUID generator configured for this environment + * + * @return TimeGeneratorInterface + */ + public function getTimeGenerator() + { + return $this->timeGenerator; + } + + /** + * Sets the time provider for use in this environment + * + * @param TimeProviderInterface $timeProvider + */ + public function setTimeProvider(TimeProviderInterface $timeProvider) + { + $this->timeGenerator = $this->buildTimeGenerator($timeProvider); + } + + /** + * Determines which UUID coder-decoder to use and returns the configured + * codec for this environment + * + * @param bool $useGuids Whether to build UUIDs using the `GuidStringCodec` + * @return CodecInterface + */ + protected function buildCodec($useGuids = false) + { + if ($useGuids) { + return new GuidStringCodec($this->builder); + } + + return new StringCodec($this->builder); + } + + /** + * Determines which system node ID provider to use and returns the configured + * system node ID provider for this environment + * + * @return NodeProviderInterface + */ + protected function buildNodeProvider() + { + if ($this->ignoreSystemNode) { + return new RandomNodeProvider(); + } + + return new FallbackNodeProvider([ + new SystemNodeProvider(), + new RandomNodeProvider() + ]); + } + + /** + * Determines which number converter to use and returns the configured + * number converter for this environment + * + * @return NumberConverterInterface + */ + protected function buildNumberConverter() + { + if ($this->hasBigNumber()) { + return new BigNumberConverter(); + } + + return new DegradedNumberConverter(); + } + + /** + * Determines which random UUID generator to use and returns the configured + * random UUID generator for this environment + * + * @return RandomGeneratorInterface + */ + protected function buildRandomGenerator() + { + return (new RandomGeneratorFactory())->getGenerator(); + } + + /** + * Determines which time-based UUID generator to use and returns the configured + * time-based UUID generator for this environment + * + * @param TimeProviderInterface $timeProvider + * @return TimeGeneratorInterface + */ + protected function buildTimeGenerator(TimeProviderInterface $timeProvider) + { + if ($this->enablePecl) { + return new PeclUuidTimeGenerator(); + } + + return (new TimeGeneratorFactory( + $this->nodeProvider, + $this->buildTimeConverter(), + $timeProvider + ))->getGenerator(); + } + + /** + * Determines which time converter to use and returns the configured + * time converter for this environment + * + * @return TimeConverterInterface + */ + protected function buildTimeConverter() + { + if ($this->is64BitSystem()) { + return new PhpTimeConverter(); + } + + if ($this->hasBigNumber()) { + return new BigNumberTimeConverter(); + } + + return new DegradedTimeConverter(); + } + + /** + * Determines which UUID builder to use and returns the configured UUID + * builder for this environment + * + * @return UuidBuilderInterface + */ + protected function buildUuidBuilder() + { + if ($this->is64BitSystem()) { + return new DefaultUuidBuilder($this->numberConverter); + } + + return new DegradedUuidBuilder($this->numberConverter); + } + + /** + * Returns true if the system has `Moontoast\Math\BigNumber` + * + * @return bool + */ + protected function hasBigNumber() + { + return class_exists('Moontoast\Math\BigNumber') && !$this->disableBigNumber; + } + + /** + * Returns true if the system is 64-bit, false otherwise + * + * @return bool + */ + protected function is64BitSystem() + { + return PHP_INT_SIZE == 8 && !$this->disable64Bit; + } +} diff --git a/vendor/ramsey/uuid/src/Generator/CombGenerator.php b/vendor/ramsey/uuid/src/Generator/CombGenerator.php new file mode 100644 index 0000000..1d4a5f6 --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/CombGenerator.php @@ -0,0 +1,91 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +use Exception; +use InvalidArgumentException; +use Ramsey\Uuid\Converter\NumberConverterInterface; +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; + +/** + * CombGenerator provides functionality to generate COMB (combined GUID/timestamp) + * sequential UUIDs + * + * @link https://en.wikipedia.org/wiki/Globally_unique_identifier#Sequential_algorithms + */ +class CombGenerator implements RandomGeneratorInterface +{ + const TIMESTAMP_BYTES = 6; + + /** + * @var RandomGeneratorInterface + */ + private $randomGenerator; + + /** + * @var NumberConverterInterface + */ + private $converter; + + /** + * Constructs a `CombGenerator` using a random-number generator and a number converter + * + * @param RandomGeneratorInterface $generator Random-number generator for the non-time part. + * @param NumberConverterInterface $numberConverter Instance of number converter. + */ + public function __construct(RandomGeneratorInterface $generator, NumberConverterInterface $numberConverter) + { + $this->converter = $numberConverter; + $this->randomGenerator = $generator; + } + + /** + * Generates a string of binary data of the specified length + * + * @param integer $length The number of bytes of random binary data to generate + * @return string A binary string + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + * @throws InvalidArgumentException if length is not a positive integer + * @throws Exception + */ + public function generate($length) + { + if ($length < self::TIMESTAMP_BYTES || $length < 0) { + throw new InvalidArgumentException('Length must be a positive integer.'); + } + + $hash = ''; + + if (self::TIMESTAMP_BYTES > 0 && $length > self::TIMESTAMP_BYTES) { + $hash = $this->randomGenerator->generate($length - self::TIMESTAMP_BYTES); + } + + $lsbTime = str_pad($this->converter->toHex($this->timestamp()), self::TIMESTAMP_BYTES * 2, '0', STR_PAD_LEFT); + + return hex2bin(str_pad(bin2hex($hash), $length - self::TIMESTAMP_BYTES, '0') . $lsbTime); + } + + /** + * Returns current timestamp as integer, precise to 0.00001 seconds + * + * @return string + */ + private function timestamp() + { + $time = explode(' ', microtime(false)); + + return $time[1] . substr($time[0], 2, 5); + } +} diff --git a/vendor/ramsey/uuid/src/Generator/DefaultTimeGenerator.php b/vendor/ramsey/uuid/src/Generator/DefaultTimeGenerator.php new file mode 100644 index 0000000..5c5ccb2 --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/DefaultTimeGenerator.php @@ -0,0 +1,141 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +use Exception; +use InvalidArgumentException; +use Ramsey\Uuid\BinaryUtils; +use Ramsey\Uuid\Converter\TimeConverterInterface; +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; +use Ramsey\Uuid\Provider\NodeProviderInterface; +use Ramsey\Uuid\Provider\TimeProviderInterface; + +/** + * DefaultTimeGenerator provides functionality to generate strings of binary + * data for version 1 UUIDs based on a host ID, sequence number, and the current + * time + */ +class DefaultTimeGenerator implements TimeGeneratorInterface +{ + /** + * @var NodeProviderInterface + */ + private $nodeProvider; + + /** + * @var TimeConverterInterface + */ + private $timeConverter; + + /** + * @var TimeProviderInterface + */ + private $timeProvider; + + /** + * Constructs a `DefaultTimeGenerator` using a node provider, time converter, + * and time provider + * + * @param NodeProviderInterface $nodeProvider + * @param TimeConverterInterface $timeConverter + * @param TimeProviderInterface $timeProvider + */ + public function __construct( + NodeProviderInterface $nodeProvider, + TimeConverterInterface $timeConverter, + TimeProviderInterface $timeProvider + ) { + $this->nodeProvider = $nodeProvider; + $this->timeConverter = $timeConverter; + $this->timeProvider = $timeProvider; + } + + /** + * Generate a version 1 UUID from a host ID, sequence number, and the current time + * + * If $node is not given, we will attempt to obtain the local hardware + * address. If $clockSeq is given, it is used as the sequence number; + * otherwise a random 14-bit sequence number is chosen. + * + * @param int|string $node A 48-bit number representing the hardware address + * This number may be represented as an integer or a hexadecimal string. + * @param int $clockSeq A 14-bit number used to help avoid duplicates that + * could arise when the clock is set backwards in time or if the node ID + * changes. + * @return string A binary string + * @throws UnsatisfiedDependencyException if called on a 32-bit system and + * `Moontoast\Math\BigNumber` is not present + * @throws InvalidArgumentException + * @throws Exception if it was not possible to gather sufficient entropy + */ + public function generate($node = null, $clockSeq = null) + { + $node = $this->getValidNode($node); + + if ($clockSeq === null) { + // Not using "stable storage"; see RFC 4122, Section 4.2.1.1 + $clockSeq = random_int(0, 0x3fff); + } + + // Create a 60-bit time value as a count of 100-nanosecond intervals + // since 00:00:00.00, 15 October 1582 + $timeOfDay = $this->timeProvider->currentTime(); + $uuidTime = $this->timeConverter->calculateTime($timeOfDay['sec'], $timeOfDay['usec']); + + $timeHi = BinaryUtils::applyVersion($uuidTime['hi'], 1); + $clockSeqHi = BinaryUtils::applyVariant($clockSeq >> 8); + + $hex = vsprintf( + '%08s%04s%04s%02s%02s%012s', + [ + $uuidTime['low'], + $uuidTime['mid'], + sprintf('%04x', $timeHi), + sprintf('%02x', $clockSeqHi), + sprintf('%02x', $clockSeq & 0xff), + $node, + ] + ); + + return hex2bin($hex); + } + + /** + * Uses the node provider given when constructing this instance to get + * the node ID (usually a MAC address) + * + * @param string|int $node A node value that may be used to override the node provider + * @return string Hexadecimal representation of the node ID + * @throws InvalidArgumentException + * @throws Exception + */ + protected function getValidNode($node) + { + if ($node === null) { + $node = $this->nodeProvider->getNode(); + } + + // Convert the node to hex, if it is still an integer + if (is_int($node)) { + $node = sprintf('%012x', $node); + } + + if (!ctype_xdigit($node) || strlen($node) > 12) { + throw new InvalidArgumentException('Invalid node value'); + } + + return strtolower(sprintf('%012s', $node)); + } +} diff --git a/vendor/ramsey/uuid/src/Generator/MtRandGenerator.php b/vendor/ramsey/uuid/src/Generator/MtRandGenerator.php new file mode 100644 index 0000000..8d4b5f9 --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/MtRandGenerator.php @@ -0,0 +1,45 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +/** + * MtRandRandomGenerator provides functionality to generate strings of random + * binary data using the `mt_rand()` PHP function + * + * @deprecated The mt_rand() function is not a reliable source of randomness. + * The default RandomBytesGenerator, which uses the random_bytes() function, + * is recommended as the safest and most reliable source of randomness. + * This generator will be removed in ramsey/uuid 4.0.0. + * @link http://php.net/mt_rand + */ +class MtRandGenerator implements RandomGeneratorInterface +{ + /** + * Generates a string of random binary data of the specified length + * + * @param integer $length The number of bytes of random binary data to generate + * @return string A binary string + */ + public function generate($length) + { + $bytes = ''; + + for ($i = 1; $i <= $length; $i++) { + $bytes = chr(mt_rand(0, 255)) . $bytes; + } + + return $bytes; + } +} diff --git a/vendor/ramsey/uuid/src/Generator/OpenSslGenerator.php b/vendor/ramsey/uuid/src/Generator/OpenSslGenerator.php new file mode 100644 index 0000000..47abf9b --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/OpenSslGenerator.php @@ -0,0 +1,43 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +/** + * OpenSslRandomGenerator provides functionality to generate strings of random + * binary data using the `openssl_random_pseudo_bytes()` PHP function + * + * The use of this generator requires PHP to be compiled using the + * `--with-openssl` option. + * + * @deprecated The openssl_random_pseudo_bytes() function is not a reliable + * source of randomness. The default RandomBytesGenerator, which uses the + * random_bytes() function, is recommended as the safest and most reliable + * source of randomness. + * This generator will be removed in ramsey/uuid 4.0.0. + * @link http://php.net/openssl_random_pseudo_bytes + */ +class OpenSslGenerator implements RandomGeneratorInterface +{ + /** + * Generates a string of random binary data of the specified length + * + * @param integer $length The number of bytes of random binary data to generate + * @return string A binary string + */ + public function generate($length) + { + return openssl_random_pseudo_bytes($length); + } +} diff --git a/vendor/ramsey/uuid/src/Generator/PeclUuidRandomGenerator.php b/vendor/ramsey/uuid/src/Generator/PeclUuidRandomGenerator.php new file mode 100644 index 0000000..fc2ef7e --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/PeclUuidRandomGenerator.php @@ -0,0 +1,37 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +/** + * PeclUuidRandomGenerator provides functionality to generate strings of random + * binary data using the PECL UUID PHP extension + * + * @link https://pecl.php.net/package/uuid + */ +class PeclUuidRandomGenerator implements RandomGeneratorInterface +{ + /** + * Generates a string of random binary data of the specified length + * + * @param integer $length The number of bytes of random binary data to generate + * @return string A binary string + */ + public function generate($length) + { + $uuid = uuid_create(UUID_TYPE_RANDOM); + + return uuid_parse($uuid); + } +} diff --git a/vendor/ramsey/uuid/src/Generator/PeclUuidTimeGenerator.php b/vendor/ramsey/uuid/src/Generator/PeclUuidTimeGenerator.php new file mode 100644 index 0000000..7ccf16f --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/PeclUuidTimeGenerator.php @@ -0,0 +1,38 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +/** + * PeclUuidTimeGenerator provides functionality to generate strings of binary + * data for version 1 UUIDs using the PECL UUID PHP extension + * + * @link https://pecl.php.net/package/uuid + */ +class PeclUuidTimeGenerator implements TimeGeneratorInterface +{ + /** + * Generate a version 1 UUID using the PECL UUID extension + * + * @param int|string $node Not used in this context + * @param int $clockSeq Not used in this context + * @return string A binary string + */ + public function generate($node = null, $clockSeq = null) + { + $uuid = uuid_create(UUID_TYPE_TIME); + + return uuid_parse($uuid); + } +} diff --git a/vendor/ramsey/uuid/src/Generator/RandomBytesGenerator.php b/vendor/ramsey/uuid/src/Generator/RandomBytesGenerator.php new file mode 100644 index 0000000..cc3d379 --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/RandomBytesGenerator.php @@ -0,0 +1,39 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +use Exception; + +/** + * RandomBytesGenerator provides functionality to generate strings of random + * binary data using `random_bytes()` function in PHP 7+ or paragonie/random_compat + * + * @link http://php.net/random_bytes + * @link https://github.com/paragonie/random_compat + */ +class RandomBytesGenerator implements RandomGeneratorInterface +{ + /** + * Generates a string of random binary data of the specified length + * + * @param integer $length The number of bytes of random binary data to generate + * @return string A binary string + * @throws Exception if it was not possible to gather sufficient entropy + */ + public function generate($length) + { + return random_bytes($length); + } +} diff --git a/vendor/ramsey/uuid/src/Generator/RandomGeneratorFactory.php b/vendor/ramsey/uuid/src/Generator/RandomGeneratorFactory.php new file mode 100644 index 0000000..3911062 --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/RandomGeneratorFactory.php @@ -0,0 +1,31 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +/** + * A factory for retrieving a random generator, based on the environment + */ +class RandomGeneratorFactory +{ + /** + * Returns a default random generator, based on the current environment + * + * @return RandomGeneratorInterface + */ + public static function getGenerator() + { + return new RandomBytesGenerator(); + } +} diff --git a/vendor/ramsey/uuid/src/Generator/RandomGeneratorInterface.php b/vendor/ramsey/uuid/src/Generator/RandomGeneratorInterface.php new file mode 100644 index 0000000..b791d60 --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/RandomGeneratorInterface.php @@ -0,0 +1,37 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +use Exception; +use InvalidArgumentException; +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; + +/** + * RandomGeneratorInterface provides functionality to generate strings of random + * binary data + */ +interface RandomGeneratorInterface +{ + /** + * Generates a string of random binary data of the specified length + * + * @param integer $length The number of bytes of random binary data to generate + * @return string A binary string + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + * @throws InvalidArgumentException + * @throws Exception if it was not possible to gather sufficient entropy + */ + public function generate($length); +} diff --git a/vendor/ramsey/uuid/src/Generator/RandomLibAdapter.php b/vendor/ramsey/uuid/src/Generator/RandomLibAdapter.php new file mode 100644 index 0000000..5aa0e88 --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/RandomLibAdapter.php @@ -0,0 +1,62 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +use RandomLib\Generator; +use RandomLib\Factory; + +/** + * RandomLibAdapter provides functionality to generate strings of random + * binary data using the paragonie/random-lib library + * + * @link https://packagist.org/packages/paragonie/random-lib + */ +class RandomLibAdapter implements RandomGeneratorInterface +{ + /** + * @var Generator + */ + private $generator; + + /** + * Constructs a `RandomLibAdapter` using a `RandomLib\Generator` + * + * By default, if no `Generator` is passed in, this creates a high-strength + * generator to use when generating random binary data. + * + * @param Generator $generator An paragonie/random-lib `Generator` + */ + public function __construct(Generator $generator = null) + { + $this->generator = $generator; + + if ($this->generator === null) { + $factory = new Factory(); + + $this->generator = $factory->getHighStrengthGenerator(); + } + } + + /** + * Generates a string of random binary data of the specified length + * + * @param integer $length The number of bytes of random binary data to generate + * @return string A binary string + */ + public function generate($length) + { + return $this->generator->generate($length); + } +} diff --git a/vendor/ramsey/uuid/src/Generator/SodiumRandomGenerator.php b/vendor/ramsey/uuid/src/Generator/SodiumRandomGenerator.php new file mode 100644 index 0000000..f4ccf85 --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/SodiumRandomGenerator.php @@ -0,0 +1,41 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +/** + * SodiumRandomGenerator provides functionality to generate strings of random + * binary data using the PECL libsodium extension + * + * @deprecated As of PHP 7.2.0, the libsodium extension is bundled with PHP, and + * the random_bytes() PHP function is now the recommended method for + * generating random byes. The default RandomBytesGenerator uses the + * random_bytes() function. + * This generator will be removed in ramsey/uuid 4.0.0. + * @link http://pecl.php.net/package/libsodium + * @link https://paragonie.com/book/pecl-libsodium + */ +class SodiumRandomGenerator implements RandomGeneratorInterface +{ + /** + * Generates a string of random binary data of the specified length + * + * @param integer $length The number of bytes of random binary data to generate + * @return string A binary string + */ + public function generate($length) + { + return \Sodium\randombytes_buf($length); + } +} diff --git a/vendor/ramsey/uuid/src/Generator/TimeGeneratorFactory.php b/vendor/ramsey/uuid/src/Generator/TimeGeneratorFactory.php new file mode 100644 index 0000000..24d501b --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/TimeGeneratorFactory.php @@ -0,0 +1,72 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +use Ramsey\Uuid\Converter\TimeConverterInterface; +use Ramsey\Uuid\Provider\NodeProviderInterface; +use Ramsey\Uuid\Provider\TimeProviderInterface; + +/** + * A factory for retrieving a time generator, based on the environment + */ +class TimeGeneratorFactory +{ + /** + * @var NodeProviderInterface + */ + private $nodeProvider; + + /** + * @var TimeConverterInterface + */ + private $timeConverter; + + /** + * @var TimeProviderInterface + */ + private $timeProvider; + + /** + * Constructs a `TimeGeneratorFactory` using a node provider, time converter, + * and time provider + * + * @param NodeProviderInterface $nodeProvider + * @param TimeConverterInterface $timeConverter + * @param TimeProviderInterface $timeProvider + */ + public function __construct( + NodeProviderInterface $nodeProvider, + TimeConverterInterface $timeConverter, + TimeProviderInterface $timeProvider + ) { + $this->nodeProvider = $nodeProvider; + $this->timeConverter = $timeConverter; + $this->timeProvider = $timeProvider; + } + + /** + * Returns a default time generator, based on the current environment + * + * @return TimeGeneratorInterface + */ + public function getGenerator() + { + return new DefaultTimeGenerator( + $this->nodeProvider, + $this->timeConverter, + $this->timeProvider + ); + } +} diff --git a/vendor/ramsey/uuid/src/Generator/TimeGeneratorInterface.php b/vendor/ramsey/uuid/src/Generator/TimeGeneratorInterface.php new file mode 100644 index 0000000..27c7459 --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/TimeGeneratorInterface.php @@ -0,0 +1,43 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +use Exception; +use InvalidArgumentException; +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; + +/** + * TimeGeneratorInterface provides functionality to generate strings of binary + * data for version 1 UUIDs based on a host ID, sequence number, and the current + * time + */ +interface TimeGeneratorInterface +{ + /** + * Generate a version 1 UUID from a host ID, sequence number, and the current time + * + * @param int|string $node A 48-bit number representing the hardware address + * This number may be represented as an integer or a hexadecimal string. + * @param int $clockSeq A 14-bit number used to help avoid duplicates that + * could arise when the clock is set backwards in time or if the node ID + * changes. + * @return string A binary string + * @throws UnsatisfiedDependencyException if called on a 32-bit system and + * `Moontoast\Math\BigNumber` is not present + * @throws InvalidArgumentException + * @throws Exception if it was not possible to gather sufficient entropy + */ + public function generate($node = null, $clockSeq = null); +} diff --git a/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php new file mode 100644 index 0000000..83488ab --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php @@ -0,0 +1,59 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Provider\Node; + +use Exception; +use Ramsey\Uuid\Provider\NodeProviderInterface; + +/** + * FallbackNodeProvider attempts to gain the system host ID from an array of + * providers, falling back to the next in line in the event a host ID can not be + * obtained + */ +class FallbackNodeProvider implements NodeProviderInterface +{ + /** + * @var NodeProviderInterface[] + */ + private $nodeProviders; + + /** + * Constructs a `FallbackNodeProvider` using an array of node providers + * + * @param NodeProviderInterface[] $providers Array of node providers + */ + public function __construct(array $providers) + { + $this->nodeProviders = $providers; + } + + /** + * Returns the system node ID by iterating over an array of node providers + * and returning the first non-empty value found + * + * @return string System node ID as a hexadecimal string + * @throws Exception + */ + public function getNode() + { + foreach ($this->nodeProviders as $provider) { + if ($node = $provider->getNode()) { + return $node; + } + } + + return null; + } +} diff --git a/vendor/ramsey/uuid/src/Provider/Node/RandomNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/RandomNodeProvider.php new file mode 100644 index 0000000..79ec63c --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Node/RandomNodeProvider.php @@ -0,0 +1,57 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Provider\Node; + +use Exception; +use Ramsey\Uuid\Provider\NodeProviderInterface; + +/** + * RandomNodeProvider provides functionality to generate a random node ID, in + * the event that the node ID could not be obtained from the host system + * + * @link http://tools.ietf.org/html/rfc4122#section-4.5 + */ +class RandomNodeProvider implements NodeProviderInterface +{ + /** + * Returns the system node ID + * + * @return string System node ID as a hexadecimal string + * @throws Exception if it was not possible to gather sufficient entropy + */ + public function getNode() + { + $nodeBytes = random_bytes(6); + + // Split the node bytes for math on 32-bit systems. + $nodeMsb = substr($nodeBytes, 0, 3); + $nodeLsb = substr($nodeBytes, 3); + + // Set the multicast bit; see RFC 4122, section 4.5. + $nodeMsb = hex2bin( + str_pad( + dechex(hexdec(bin2hex($nodeMsb)) | 0x010000), + 6, + '0', + STR_PAD_LEFT + ) + ); + + // Recombine the node bytes. + $node = $nodeMsb . $nodeLsb; + + return str_pad(bin2hex($node), 12, '0', STR_PAD_LEFT); + } +} diff --git a/vendor/ramsey/uuid/src/Provider/Node/SystemNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/SystemNodeProvider.php new file mode 100644 index 0000000..5701513 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Node/SystemNodeProvider.php @@ -0,0 +1,128 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Provider\Node; + +use Ramsey\Uuid\Provider\NodeProviderInterface; + +/** + * SystemNodeProvider provides functionality to get the system node ID (MAC + * address) using external system calls + */ +class SystemNodeProvider implements NodeProviderInterface +{ + /** + * Returns the system node ID + * + * @return string|false System node ID as a hexadecimal string, or false if it is not found + */ + public function getNode() + { + static $node = null; + + if ($node !== null) { + return $node; + } + + $pattern = '/[^:]([0-9A-Fa-f]{2}([:-])[0-9A-Fa-f]{2}(\2[0-9A-Fa-f]{2}){4})[^:]/'; + $matches = []; + + // first try a linux specific way + $node = $this->getSysfs(); + + // Search the ifconfig output for all MAC addresses and return + // the first one found + if ($node === false) { + if (preg_match_all($pattern, $this->getIfconfig(), $matches, PREG_PATTERN_ORDER)) { + $node = $matches[1][0]; + } + } + if ($node !== false) { + $node = str_replace([':', '-'], '', $node); + } + return $node; + } + + /** + * Returns the network interface configuration for the system + * + * @codeCoverageIgnore + * @return string + */ + protected function getIfconfig() + { + if (strpos(strtolower(ini_get('disable_functions')), 'passthru') !== false) { + return ''; + } + + ob_start(); + switch (strtoupper(substr(constant('PHP_OS'), 0, 3))) { + case 'WIN': + passthru('ipconfig /all 2>&1'); + break; + case 'DAR': + passthru('ifconfig 2>&1'); + break; + case 'FRE': + passthru('netstat -i -f link 2>&1'); + break; + case 'LIN': + default: + passthru('netstat -ie 2>&1'); + break; + } + + return ob_get_clean(); + } + + /** + * Returns mac address from the first system interface via the sysfs interface + * + * @return string|bool + */ + protected function getSysfs() + { + $mac = false; + + if (strtoupper(constant('PHP_OS')) === 'LINUX') { + $addressPaths = glob('/sys/class/net/*/address', GLOB_NOSORT); + + if (empty($addressPaths)) { + return false; + } + + $macs = []; + array_walk($addressPaths, function ($addressPath) use (&$macs) { + if (is_readable($addressPath)) { + $macs[] = file_get_contents($addressPath); + } + }); + + $macs = array_map('trim', $macs); + + // remove invalid entries + $macs = array_filter($macs, function ($mac) { + return + // localhost adapter + $mac !== '00:00:00:00:00:00' && + // must match mac adress + preg_match('/^([0-9a-f]{2}:){5}[0-9a-f]{2}$/i', $mac); + }); + + $mac = reset($macs); + } + + return $mac; + } +} diff --git a/vendor/ramsey/uuid/src/Provider/NodeProviderInterface.php b/vendor/ramsey/uuid/src/Provider/NodeProviderInterface.php new file mode 100644 index 0000000..b6f721f --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/NodeProviderInterface.php @@ -0,0 +1,32 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Provider; + +use Exception; + +/** + * NodeProviderInterface provides functionality to get the node ID (or host ID + * in the form of the system's MAC address) from a specific type of node provider + */ +interface NodeProviderInterface +{ + /** + * Returns the system node ID + * + * @return string System node ID as a hexadecimal string + * @throws Exception if it was not possible to gather sufficient entropy + */ + public function getNode(); +} diff --git a/vendor/ramsey/uuid/src/Provider/Time/FixedTimeProvider.php b/vendor/ramsey/uuid/src/Provider/Time/FixedTimeProvider.php new file mode 100644 index 0000000..79a9d04 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Time/FixedTimeProvider.php @@ -0,0 +1,77 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Provider\Time; + +use InvalidArgumentException; +use Ramsey\Uuid\Provider\TimeProviderInterface; + +/** + * FixedTimeProvider uses an previously-generated timestamp to provide the time + * + * This provider allows the use of a previously-generated timestamp, such as one + * stored in a database, when creating version 1 UUIDs. + */ +class FixedTimeProvider implements TimeProviderInterface +{ + /** + * @var int[] Array containing `sec` and `usec` components of a timestamp + */ + private $fixedTime; + + /** + * Constructs a `FixedTimeProvider` using the provided `$timestamp` + * + * @param int[] Array containing `sec` and `usec` components of a timestamp + * @throws InvalidArgumentException if the `$timestamp` does not contain `sec` or `usec` components + */ + public function __construct(array $timestamp) + { + if (!array_key_exists('sec', $timestamp) || !array_key_exists('usec', $timestamp)) { + throw new InvalidArgumentException('Array must contain sec and usec keys.'); + } + + $this->fixedTime = $timestamp; + } + + /** + * Sets the `usec` component of the timestamp + * + * @param int $value The `usec` value to set + */ + public function setUsec($value) + { + $this->fixedTime['usec'] = $value; + } + + /** + * Sets the `sec` component of the timestamp + * + * @param int $value The `sec` value to set + */ + public function setSec($value) + { + $this->fixedTime['sec'] = $value; + } + + /** + * Returns a timestamp array + * + * @return int[] Array containing `sec` and `usec` components of a timestamp + */ + public function currentTime() + { + return $this->fixedTime; + } +} diff --git a/vendor/ramsey/uuid/src/Provider/Time/SystemTimeProvider.php b/vendor/ramsey/uuid/src/Provider/Time/SystemTimeProvider.php new file mode 100644 index 0000000..6442985 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Time/SystemTimeProvider.php @@ -0,0 +1,33 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Provider\Time; + +use Ramsey\Uuid\Provider\TimeProviderInterface; + +/** + * SystemTimeProvider uses built-in PHP functions to provide the time + */ +class SystemTimeProvider implements TimeProviderInterface +{ + /** + * Returns a timestamp array + * + * @return int[] Array containing `sec` and `usec` components of a timestamp + */ + public function currentTime() + { + return gettimeofday(); + } +} diff --git a/vendor/ramsey/uuid/src/Provider/TimeProviderInterface.php b/vendor/ramsey/uuid/src/Provider/TimeProviderInterface.php new file mode 100644 index 0000000..ef8099d --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/TimeProviderInterface.php @@ -0,0 +1,29 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Provider; + +/** + * TimeProviderInterface provides functionality to get the time from a specific + * type of time provider + */ +interface TimeProviderInterface +{ + /** + * Returns a timestamp array + * + * @return int[] Array guaranteed to contain `sec` and `usec` components of a timestamp + */ + public function currentTime(); +} diff --git a/vendor/ramsey/uuid/src/Uuid.php b/vendor/ramsey/uuid/src/Uuid.php new file mode 100644 index 0000000..f2912b4 --- /dev/null +++ b/vendor/ramsey/uuid/src/Uuid.php @@ -0,0 +1,751 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid; + +use DateTime; +use Exception; +use InvalidArgumentException; +use Ramsey\Uuid\Converter\NumberConverterInterface; +use Ramsey\Uuid\Codec\CodecInterface; +use Ramsey\Uuid\Exception\InvalidUuidStringException; +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; +use Ramsey\Uuid\Exception\UnsupportedOperationException; + +/** + * Represents a universally unique identifier (UUID), according to RFC 4122. + * + * This class provides immutable UUID objects (the Uuid class) and the static + * methods `uuid1()`, `uuid3()`, `uuid4()`, and `uuid5()` for generating version + * 1, 3, 4, and 5 UUIDs as specified in RFC 4122. + * + * If all you want is a unique ID, you should probably call `uuid1()` or `uuid4()`. + * Note that `uuid1()` may compromise privacy since it creates a UUID containing + * the computer’s network address. `uuid4()` creates a random UUID. + * + * @link http://tools.ietf.org/html/rfc4122 + * @link http://en.wikipedia.org/wiki/Universally_unique_identifier + * @link http://docs.python.org/3/library/uuid.html + * @link http://docs.oracle.com/javase/6/docs/api/java/util/UUID.html + */ +class Uuid implements UuidInterface +{ + /** + * When this namespace is specified, the name string is a fully-qualified domain name. + * @link http://tools.ietf.org/html/rfc4122#appendix-C + */ + const NAMESPACE_DNS = '6ba7b810-9dad-11d1-80b4-00c04fd430c8'; + + /** + * When this namespace is specified, the name string is a URL. + * @link http://tools.ietf.org/html/rfc4122#appendix-C + */ + const NAMESPACE_URL = '6ba7b811-9dad-11d1-80b4-00c04fd430c8'; + + /** + * When this namespace is specified, the name string is an ISO OID. + * @link http://tools.ietf.org/html/rfc4122#appendix-C + */ + const NAMESPACE_OID = '6ba7b812-9dad-11d1-80b4-00c04fd430c8'; + + /** + * When this namespace is specified, the name string is an X.500 DN in DER or a text output format. + * @link http://tools.ietf.org/html/rfc4122#appendix-C + */ + const NAMESPACE_X500 = '6ba7b814-9dad-11d1-80b4-00c04fd430c8'; + + /** + * The nil UUID is special form of UUID that is specified to have all 128 bits set to zero. + * @link http://tools.ietf.org/html/rfc4122#section-4.1.7 + */ + const NIL = '00000000-0000-0000-0000-000000000000'; + + /** + * Reserved for NCS compatibility. + * @link http://tools.ietf.org/html/rfc4122#section-4.1.1 + */ + const RESERVED_NCS = 0; + + /** + * Specifies the UUID layout given in RFC 4122. + * @link http://tools.ietf.org/html/rfc4122#section-4.1.1 + */ + const RFC_4122 = 2; + + /** + * Reserved for Microsoft compatibility. + * @link http://tools.ietf.org/html/rfc4122#section-4.1.1 + */ + const RESERVED_MICROSOFT = 6; + + /** + * Reserved for future definition. + * @link http://tools.ietf.org/html/rfc4122#section-4.1.1 + */ + const RESERVED_FUTURE = 7; + + /** + * Regular expression pattern for matching a valid UUID of any variant. + */ + const VALID_PATTERN = '^[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}$'; + + /** + * Version 1 (time-based) UUID object constant identifier + */ + const UUID_TYPE_TIME = 1; + + /** + * Version 2 (identifier-based) UUID object constant identifier + */ + const UUID_TYPE_IDENTIFIER = 2; + + /** + * Version 3 (name-based and hashed with MD5) UUID object constant identifier + */ + const UUID_TYPE_HASH_MD5 = 3; + + /** + * Version 4 (random) UUID object constant identifier + */ + const UUID_TYPE_RANDOM = 4; + + /** + * Version 5 (name-based and hashed with SHA1) UUID object constant identifier + */ + const UUID_TYPE_HASH_SHA1 = 5; + + /** + * The factory to use when creating UUIDs. + * @var UuidFactoryInterface + */ + private static $factory = null; + + /** + * The codec to use when encoding or decoding UUID strings. + * @var CodecInterface + */ + protected $codec; + + /** + * The fields that make up this UUID. + * + * This is initialized to the nil value. + * + * @var array + * @see UuidInterface::getFieldsHex() + */ + protected $fields = [ + 'time_low' => '00000000', + 'time_mid' => '0000', + 'time_hi_and_version' => '0000', + 'clock_seq_hi_and_reserved' => '00', + 'clock_seq_low' => '00', + 'node' => '000000000000', + ]; + + /** + * The number converter to use for converting hex values to/from integers. + * @var NumberConverterInterface + */ + protected $converter; + + /** + * Creates a universally unique identifier (UUID) from an array of fields. + * + * Unless you're making advanced use of this library to generate identifiers + * that deviate from RFC 4122, you probably do not want to instantiate a + * UUID directly. Use the static methods, instead: + * + * ``` + * use Ramsey\Uuid\Uuid; + * + * $timeBasedUuid = Uuid::uuid1(); + * $namespaceMd5Uuid = Uuid::uuid3(Uuid::NAMESPACE_URL, 'http://php.net/'); + * $randomUuid = Uuid::uuid4(); + * $namespaceSha1Uuid = Uuid::uuid5(Uuid::NAMESPACE_URL, 'http://php.net/'); + * ``` + * + * @param array $fields An array of fields from which to construct a UUID; + * see {@see \Ramsey\Uuid\UuidInterface::getFieldsHex()} for array structure. + * @param NumberConverterInterface $converter The number converter to use + * for converting hex values to/from integers. + * @param CodecInterface $codec The codec to use when encoding or decoding + * UUID strings. + */ + public function __construct( + array $fields, + NumberConverterInterface $converter, + CodecInterface $codec + ) { + $this->fields = $fields; + $this->codec = $codec; + $this->converter = $converter; + } + + /** + * Converts this UUID object to a string when the object is used in any + * string context. + * + * @return string + * @link http://www.php.net/manual/en/language.oop5.magic.php#object.tostring + */ + public function __toString() + { + return $this->toString(); + } + + /** + * Converts this UUID object to a string when the object is serialized + * with `json_encode()` + * + * @return string + * @link http://php.net/manual/en/class.jsonserializable.php + */ + public function jsonSerialize() + { + return $this->toString(); + } + + /** + * Converts this UUID object to a string when the object is serialized + * with `serialize()` + * + * @return string + * @link http://php.net/manual/en/class.serializable.php + */ + public function serialize() + { + return $this->toString(); + } + + /** + * Re-constructs the object from its serialized form. + * + * @param string $serialized + * @link http://php.net/manual/en/class.serializable.php + * @throws InvalidUuidStringException + */ + public function unserialize($serialized) + { + $uuid = self::fromString($serialized); + $this->codec = $uuid->codec; + $this->converter = $uuid->converter; + $this->fields = $uuid->fields; + } + + public function compareTo(UuidInterface $other) + { + if ($this->getMostSignificantBitsHex() < $other->getMostSignificantBitsHex()) { + return -1; + } + + if ($this->getMostSignificantBitsHex() > $other->getMostSignificantBitsHex()) { + return 1; + } + + if ($this->getLeastSignificantBitsHex() < $other->getLeastSignificantBitsHex()) { + return -1; + } + + if ($this->getLeastSignificantBitsHex() > $other->getLeastSignificantBitsHex()) { + return 1; + } + + return 0; + } + + public function equals($other) + { + if (!$other instanceof UuidInterface) { + return false; + } + + return $this->compareTo($other) == 0; + } + + public function getBytes() + { + return $this->codec->encodeBinary($this); + } + + /** + * Returns the high field of the clock sequence multiplexed with the variant + * (bits 65-72 of the UUID). + * + * @return int Unsigned 8-bit integer value of clock_seq_hi_and_reserved + */ + public function getClockSeqHiAndReserved() + { + return hexdec($this->getClockSeqHiAndReservedHex()); + } + + public function getClockSeqHiAndReservedHex() + { + return $this->fields['clock_seq_hi_and_reserved']; + } + + /** + * Returns the low field of the clock sequence (bits 73-80 of the UUID). + * + * @return int Unsigned 8-bit integer value of clock_seq_low + */ + public function getClockSeqLow() + { + return hexdec($this->getClockSeqLowHex()); + } + + public function getClockSeqLowHex() + { + return $this->fields['clock_seq_low']; + } + + /** + * Returns the clock sequence value associated with this UUID. + * + * For UUID version 1, the clock sequence is used to help avoid + * duplicates that could arise when the clock is set backwards in time + * or if the node ID changes. + * + * For UUID version 3 or 5, the clock sequence is a 14-bit value + * constructed from a name as described in RFC 4122, Section 4.3. + * + * For UUID version 4, clock sequence is a randomly or pseudo-randomly + * generated 14-bit value as described in RFC 4122, Section 4.4. + * + * @return int Unsigned 14-bit integer value of clock sequence + * @link http://tools.ietf.org/html/rfc4122#section-4.1.5 + */ + public function getClockSequence() + { + return ($this->getClockSeqHiAndReserved() & 0x3f) << 8 | $this->getClockSeqLow(); + } + + public function getClockSequenceHex() + { + return sprintf('%04x', $this->getClockSequence()); + } + + public function getNumberConverter() + { + return $this->converter; + } + + /** + * @inheritdoc + */ + public function getDateTime() + { + if ($this->getVersion() != 1) { + throw new UnsupportedOperationException('Not a time-based UUID'); + } + + $unixTimeNanoseconds = $this->getTimestamp() - 0x01b21dd213814000; + $unixTime = ($unixTimeNanoseconds - $unixTimeNanoseconds % 1e7) / 1e7; + + return new DateTime("@{$unixTime}"); + } + + /** + * Returns an array of the fields of this UUID, with keys named according + * to the RFC 4122 names for the fields. + * + * * **time_low**: The low field of the timestamp, an unsigned 32-bit integer + * * **time_mid**: The middle field of the timestamp, an unsigned 16-bit integer + * * **time_hi_and_version**: The high field of the timestamp multiplexed with + * the version number, an unsigned 16-bit integer + * * **clock_seq_hi_and_reserved**: The high field of the clock sequence + * multiplexed with the variant, an unsigned 8-bit integer + * * **clock_seq_low**: The low field of the clock sequence, an unsigned + * 8-bit integer + * * **node**: The spatially unique node identifier, an unsigned 48-bit + * integer + * + * @return array The UUID fields represented as integer values + * @link http://tools.ietf.org/html/rfc4122#section-4.1.2 + */ + public function getFields() + { + return [ + 'time_low' => $this->getTimeLow(), + 'time_mid' => $this->getTimeMid(), + 'time_hi_and_version' => $this->getTimeHiAndVersion(), + 'clock_seq_hi_and_reserved' => $this->getClockSeqHiAndReserved(), + 'clock_seq_low' => $this->getClockSeqLow(), + 'node' => $this->getNode(), + ]; + } + + public function getFieldsHex() + { + return $this->fields; + } + + public function getHex() + { + return str_replace('-', '', $this->toString()); + } + + /** + * @inheritdoc + */ + public function getInteger() + { + return $this->converter->fromHex($this->getHex()); + } + + /** + * Returns the least significant 64 bits of this UUID's 128 bit value. + * + * @return mixed Converted representation of the unsigned 64-bit integer value + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + */ + public function getLeastSignificantBits() + { + return $this->converter->fromHex($this->getLeastSignificantBitsHex()); + } + + public function getLeastSignificantBitsHex() + { + return sprintf( + '%02s%02s%012s', + $this->fields['clock_seq_hi_and_reserved'], + $this->fields['clock_seq_low'], + $this->fields['node'] + ); + } + + /** + * Returns the most significant 64 bits of this UUID's 128 bit value. + * + * @return mixed Converted representation of the unsigned 64-bit integer value + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + */ + public function getMostSignificantBits() + { + return $this->converter->fromHex($this->getMostSignificantBitsHex()); + } + + public function getMostSignificantBitsHex() + { + return sprintf( + '%08s%04s%04s', + $this->fields['time_low'], + $this->fields['time_mid'], + $this->fields['time_hi_and_version'] + ); + } + + /** + * Returns the node value associated with this UUID + * + * For UUID version 1, the node field consists of an IEEE 802 MAC + * address, usually the host address. For systems with multiple IEEE + * 802 addresses, any available one can be used. The lowest addressed + * octet (octet number 10) contains the global/local bit and the + * unicast/multicast bit, and is the first octet of the address + * transmitted on an 802.3 LAN. + * + * For systems with no IEEE address, a randomly or pseudo-randomly + * generated value may be used; see RFC 4122, Section 4.5. The + * multicast bit must be set in such addresses, in order that they + * will never conflict with addresses obtained from network cards. + * + * For UUID version 3 or 5, the node field is a 48-bit value constructed + * from a name as described in RFC 4122, Section 4.3. + * + * For UUID version 4, the node field is a randomly or pseudo-randomly + * generated 48-bit value as described in RFC 4122, Section 4.4. + * + * @return int Unsigned 48-bit integer value of node + * @link http://tools.ietf.org/html/rfc4122#section-4.1.6 + */ + public function getNode() + { + return hexdec($this->getNodeHex()); + } + + public function getNodeHex() + { + return $this->fields['node']; + } + + /** + * Returns the high field of the timestamp multiplexed with the version + * number (bits 49-64 of the UUID). + * + * @return int Unsigned 16-bit integer value of time_hi_and_version + */ + public function getTimeHiAndVersion() + { + return hexdec($this->getTimeHiAndVersionHex()); + } + + public function getTimeHiAndVersionHex() + { + return $this->fields['time_hi_and_version']; + } + + /** + * Returns the low field of the timestamp (the first 32 bits of the UUID). + * + * @return int Unsigned 32-bit integer value of time_low + */ + public function getTimeLow() + { + return hexdec($this->getTimeLowHex()); + } + + public function getTimeLowHex() + { + return $this->fields['time_low']; + } + + /** + * Returns the middle field of the timestamp (bits 33-48 of the UUID). + * + * @return int Unsigned 16-bit integer value of time_mid + */ + public function getTimeMid() + { + return hexdec($this->getTimeMidHex()); + } + + public function getTimeMidHex() + { + return $this->fields['time_mid']; + } + + /** + * Returns the timestamp value associated with this UUID. + * + * The 60 bit timestamp value is constructed from the time_low, + * time_mid, and time_hi fields of this UUID. The resulting + * timestamp is measured in 100-nanosecond units since midnight, + * October 15, 1582 UTC. + * + * The timestamp value is only meaningful in a time-based UUID, which + * has version type 1. If this UUID is not a time-based UUID then + * this method throws UnsupportedOperationException. + * + * @return int Unsigned 60-bit integer value of the timestamp + * @throws UnsupportedOperationException If this UUID is not a version 1 UUID + * @link http://tools.ietf.org/html/rfc4122#section-4.1.4 + */ + public function getTimestamp() + { + if ($this->getVersion() != 1) { + throw new UnsupportedOperationException('Not a time-based UUID'); + } + + return hexdec($this->getTimestampHex()); + } + + /** + * @inheritdoc + */ + public function getTimestampHex() + { + if ($this->getVersion() != 1) { + throw new UnsupportedOperationException('Not a time-based UUID'); + } + + return sprintf( + '%03x%04s%08s', + ($this->getTimeHiAndVersion() & 0x0fff), + $this->fields['time_mid'], + $this->fields['time_low'] + ); + } + + public function getUrn() + { + return 'urn:uuid:' . $this->toString(); + } + + public function getVariant() + { + $clockSeq = $this->getClockSeqHiAndReserved(); + + if (0 === ($clockSeq & 0x80)) { + return self::RESERVED_NCS; + } + + if (0 === ($clockSeq & 0x40)) { + return self::RFC_4122; + } + + if (0 === ($clockSeq & 0x20)) { + return self::RESERVED_MICROSOFT; + } + + return self::RESERVED_FUTURE; + } + + public function getVersion() + { + if ($this->getVariant() == self::RFC_4122) { + return (int) (($this->getTimeHiAndVersion() >> 12) & 0x0f); + } + + return null; + } + + public function toString() + { + return $this->codec->encode($this); + } + + /** + * Returns the currently set factory used to create UUIDs. + * + * @return UuidFactoryInterface + */ + public static function getFactory() + { + if (!self::$factory) { + self::$factory = new UuidFactory(); + } + + return self::$factory; + } + + /** + * Sets the factory used to create UUIDs. + * + * @param UuidFactoryInterface $factory + */ + public static function setFactory(UuidFactoryInterface $factory) + { + self::$factory = $factory; + } + + /** + * Creates a UUID from a byte string. + * + * @param string $bytes + * @return UuidInterface + * @throws InvalidUuidStringException + * @throws InvalidArgumentException + */ + public static function fromBytes($bytes) + { + return self::getFactory()->fromBytes($bytes); + } + + /** + * Creates a UUID from the string standard representation. + * + * @param string $name A string that specifies a UUID + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public static function fromString($name) + { + return self::getFactory()->fromString($name); + } + + /** + * Creates a UUID from a 128-bit integer string. + * + * @param string $integer String representation of 128-bit integer + * @return UuidInterface + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + * @throws InvalidUuidStringException + */ + public static function fromInteger($integer) + { + return self::getFactory()->fromInteger($integer); + } + + /** + * Check if a string is a valid UUID. + * + * @param string $uuid The string UUID to test + * @return boolean + */ + public static function isValid($uuid) + { + $uuid = str_replace(['urn:', 'uuid:', 'URN:', 'UUID:', '{', '}'], '', $uuid); + + if ($uuid == self::NIL) { + return true; + } + + if (!preg_match('/' . self::VALID_PATTERN . '/D', $uuid)) { + return false; + } + + return true; + } + + /** + * Generate a version 1 UUID from a host ID, sequence number, and the current time. + * + * @param int|string $node A 48-bit number representing the hardware address + * This number may be represented as an integer or a hexadecimal string. + * @param int $clockSeq A 14-bit number used to help avoid duplicates that + * could arise when the clock is set backwards in time or if the node ID + * changes. + * @return UuidInterface + * @throws UnsatisfiedDependencyException if called on a 32-bit system and + * `Moontoast\Math\BigNumber` is not present + * @throws InvalidArgumentException + * @throws Exception if it was not possible to gather sufficient entropy + */ + public static function uuid1($node = null, $clockSeq = null) + { + return self::getFactory()->uuid1($node, $clockSeq); + } + + /** + * Generate a version 3 UUID based on the MD5 hash of a namespace identifier + * (which is a UUID) and a name (which is a string). + * + * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID + * @param string $name The name to create a UUID for + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public static function uuid3($ns, $name) + { + return self::getFactory()->uuid3($ns, $name); + } + + /** + * Generate a version 4 (random) UUID. + * + * @return UuidInterface + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + * @throws InvalidArgumentException + * @throws Exception + */ + public static function uuid4() + { + return self::getFactory()->uuid4(); + } + + /** + * Generate a version 5 UUID based on the SHA-1 hash of a namespace + * identifier (which is a UUID) and a name (which is a string). + * + * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID + * @param string $name The name to create a UUID for + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public static function uuid5($ns, $name) + { + return self::getFactory()->uuid5($ns, $name); + } +} diff --git a/vendor/ramsey/uuid/src/UuidFactory.php b/vendor/ramsey/uuid/src/UuidFactory.php new file mode 100644 index 0000000..5a57b09 --- /dev/null +++ b/vendor/ramsey/uuid/src/UuidFactory.php @@ -0,0 +1,315 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid; + +use Ramsey\Uuid\Converter\NumberConverterInterface; +use Ramsey\Uuid\Exception\InvalidUuidStringException; +use Ramsey\Uuid\Provider\NodeProviderInterface; +use Ramsey\Uuid\Generator\RandomGeneratorInterface; +use Ramsey\Uuid\Generator\TimeGeneratorInterface; +use Ramsey\Uuid\Codec\CodecInterface; +use Ramsey\Uuid\Builder\UuidBuilderInterface; + +class UuidFactory implements UuidFactoryInterface +{ + /** + * @var CodecInterface + */ + private $codec = null; + + /** + * @var NodeProviderInterface + */ + private $nodeProvider = null; + + /** + * @var NumberConverterInterface + */ + private $numberConverter = null; + + /** + * @var RandomGeneratorInterface + */ + private $randomGenerator = null; + + /** + * @var TimeGeneratorInterface + */ + private $timeGenerator = null; + + /** + * @var UuidBuilderInterface + */ + private $uuidBuilder = null; + + /** + * Constructs a `UuidFactory` for creating `Ramsey\Uuid\UuidInterface` instances + * + * @param FeatureSet $features A set of features for use when creating UUIDs + */ + public function __construct(FeatureSet $features = null) + { + $features = $features ?: new FeatureSet(); + + $this->codec = $features->getCodec(); + $this->nodeProvider = $features->getNodeProvider(); + $this->numberConverter = $features->getNumberConverter(); + $this->randomGenerator = $features->getRandomGenerator(); + $this->timeGenerator = $features->getTimeGenerator(); + $this->uuidBuilder = $features->getBuilder(); + } + + /** + * Returns the UUID coder-decoder used by this factory + * + * @return CodecInterface + */ + public function getCodec() + { + return $this->codec; + } + + /** + * Sets the UUID coder-decoder used by this factory + * + * @param CodecInterface $codec + */ + public function setCodec(CodecInterface $codec) + { + $this->codec = $codec; + } + + /** + * Returns the system node ID provider used by this factory + * + * @return NodeProviderInterface + */ + public function getNodeProvider() + { + return $this->nodeProvider; + } + + /** + * Returns the random UUID generator used by this factory + * + * @return RandomGeneratorInterface + */ + public function getRandomGenerator() + { + return $this->randomGenerator; + } + + /** + * Returns the time-based UUID generator used by this factory + * + * @return TimeGeneratorInterface + */ + public function getTimeGenerator() + { + return $this->timeGenerator; + } + + /** + * Sets the time-based UUID generator this factory will use to generate version 1 UUIDs + * + * @param TimeGeneratorInterface $generator + */ + public function setTimeGenerator(TimeGeneratorInterface $generator) + { + $this->timeGenerator = $generator; + } + + /** + * Returns the number converter used by this factory + * + * @return NumberConverterInterface + */ + public function getNumberConverter() + { + return $this->numberConverter; + } + + /** + * Sets the random UUID generator this factory will use to generate version 4 UUIDs + * + * @param RandomGeneratorInterface $generator + */ + public function setRandomGenerator(RandomGeneratorInterface $generator) + { + $this->randomGenerator = $generator; + } + + /** + * Sets the number converter this factory will use + * + * @param NumberConverterInterface $converter + */ + public function setNumberConverter(NumberConverterInterface $converter) + { + $this->numberConverter = $converter; + } + + /** + * Returns the UUID builder this factory uses when creating `Uuid` instances + * + * @return UuidBuilderInterface $builder + */ + public function getUuidBuilder() + { + return $this->uuidBuilder; + } + + /** + * Sets the UUID builder this factory will use when creating `Uuid` instances + * + * @param UuidBuilderInterface $builder + */ + public function setUuidBuilder(UuidBuilderInterface $builder) + { + $this->uuidBuilder = $builder; + } + + /** + * @inheritdoc + */ + public function fromBytes($bytes) + { + return $this->codec->decodeBytes($bytes); + } + + /** + * @inheritdoc + */ + public function fromString($uuid) + { + $uuid = strtolower($uuid); + return $this->codec->decode($uuid); + } + + /** + * @inheritdoc + */ + public function fromInteger($integer) + { + $hex = $this->numberConverter->toHex($integer); + $hex = str_pad($hex, 32, '0', STR_PAD_LEFT); + + return $this->fromString($hex); + } + + /** + * @inheritdoc + */ + public function uuid1($node = null, $clockSeq = null) + { + $bytes = $this->timeGenerator->generate($node, $clockSeq); + $hex = bin2hex($bytes); + + return $this->uuidFromHashedName($hex, 1); + } + + /** + * @inheritdoc + */ + public function uuid3($ns, $name) + { + return $this->uuidFromNsAndName($ns, $name, 3, 'md5'); + } + + /** + * @inheritdoc + */ + public function uuid4() + { + $bytes = $this->randomGenerator->generate(16); + + // When converting the bytes to hex, it turns into a 32-character + // hexadecimal string that looks a lot like an MD5 hash, so at this + // point, we can just pass it to uuidFromHashedName. + $hex = bin2hex($bytes); + + return $this->uuidFromHashedName($hex, 4); + } + + /** + * @inheritdoc + */ + public function uuid5($ns, $name) + { + return $this->uuidFromNsAndName($ns, $name, 5, 'sha1'); + } + + /** + * Returns a `Uuid` + * + * Uses the configured builder and codec and the provided array of hexadecimal + * value UUID fields to construct a `Uuid` object. + * + * @param array $fields An array of fields from which to construct a UUID; + * see {@see \Ramsey\Uuid\UuidInterface::getFieldsHex()} for array structure. + * @return UuidInterface + */ + public function uuid(array $fields) + { + return $this->uuidBuilder->build($this->codec, $fields); + } + + /** + * Returns a version 3 or 5 namespaced `Uuid` + * + * @param string|UuidInterface $ns The UUID namespace to use + * @param string $name The string to hash together with the namespace + * @param int $version The version of UUID to create (3 or 5) + * @param string $hashFunction The hash function to use when hashing together + * the namespace and name + * @return UuidInterface + * @throws InvalidUuidStringException + */ + protected function uuidFromNsAndName($ns, $name, $version, $hashFunction) + { + if (!($ns instanceof UuidInterface)) { + $ns = $this->codec->decode($ns); + } + + $hash = call_user_func($hashFunction, ($ns->getBytes() . $name)); + + return $this->uuidFromHashedName($hash, $version); + } + + /** + * Returns a `Uuid` created from `$hash` with the version field set to `$version` + * and the variant field set for RFC 4122 + * + * @param string $hash The hash to use when creating the UUID + * @param int $version The UUID version to set for this hash (1, 3, 4, or 5) + * @return UuidInterface + */ + protected function uuidFromHashedName($hash, $version) + { + $timeHi = BinaryUtils::applyVersion(substr($hash, 12, 4), $version); + $clockSeqHi = BinaryUtils::applyVariant(hexdec(substr($hash, 16, 2))); + + $fields = [ + 'time_low' => substr($hash, 0, 8), + 'time_mid' => substr($hash, 8, 4), + 'time_hi_and_version' => str_pad(dechex($timeHi), 4, '0', STR_PAD_LEFT), + 'clock_seq_hi_and_reserved' => str_pad(dechex($clockSeqHi), 2, '0', STR_PAD_LEFT), + 'clock_seq_low' => substr($hash, 18, 2), + 'node' => substr($hash, 20, 12), + ]; + + return $this->uuid($fields); + } +} diff --git a/vendor/ramsey/uuid/src/UuidFactoryInterface.php b/vendor/ramsey/uuid/src/UuidFactoryInterface.php new file mode 100644 index 0000000..1c1651d --- /dev/null +++ b/vendor/ramsey/uuid/src/UuidFactoryInterface.php @@ -0,0 +1,108 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid; + +use Exception; +use InvalidArgumentException; +use Ramsey\Uuid\Exception\InvalidUuidStringException; +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; + +/** + * UuidFactoryInterface defines common functionality all `UuidFactory` instances + * must implement + */ +interface UuidFactoryInterface +{ + /** + * Generate a version 1 UUID from a host ID, sequence number, and the current time. + * + * @param int|string|null $node A 48-bit number representing the hardware address + * This number may be represented as an integer or a hexadecimal string. + * @param int|null $clockSeq A 14-bit number used to help avoid duplicates that + * could arise when the clock is set backwards in time or if the node ID + * changes. + * @return UuidInterface + * @throws UnsatisfiedDependencyException if called on a 32-bit system and + * `Moontoast\Math\BigNumber` is not present + * @throws InvalidArgumentException + * @throws Exception if it was not possible to gather sufficient entropy + */ + public function uuid1($node = null, $clockSeq = null); + + /** + * Generate a version 3 UUID based on the MD5 hash of a namespace identifier + * (which is a UUID) and a name (which is a string). + * + * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID + * @param string $name The name to create a UUID for + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public function uuid3($ns, $name); + + /** + * Generate a version 4 (random) UUID. + * + * @return UuidInterface + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + * @throws InvalidArgumentException + * @throws Exception + */ + public function uuid4(); + + /** + * Generate a version 5 UUID based on the SHA-1 hash of a namespace + * identifier (which is a UUID) and a name (which is a string). + * + * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID + * @param string $name The name to create a UUID for + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public function uuid5($ns, $name); + + /** + * Creates a UUID from a byte string. + * + * @param string $bytes A 16-byte string representation of a UUID + * @return UuidInterface + * @throws InvalidUuidStringException + * @throws InvalidArgumentException if string has not 16 characters + */ + public function fromBytes($bytes); + + /** + * Creates a UUID from the string standard representation + * + * @param string $uuid A string representation of a UUID + * @return UuidInterface + * @throws InvalidUuidStringException + */ + public function fromString($uuid); + + /** + * Creates a `Uuid` from an integer representation + * + * The integer representation may be a real integer, a string integer, or + * an integer representation supported by a configured number converter. + * + * @param mixed $integer The integer to use when creating a `Uuid` from an + * integer; may be of any type understood by the configured number converter + * @return UuidInterface + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + * @throws InvalidUuidStringException + */ + public function fromInteger($integer); +} diff --git a/vendor/ramsey/uuid/src/UuidInterface.php b/vendor/ramsey/uuid/src/UuidInterface.php new file mode 100644 index 0000000..42a3ad7 --- /dev/null +++ b/vendor/ramsey/uuid/src/UuidInterface.php @@ -0,0 +1,274 @@ + + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid; + +use DateTime; +use JsonSerializable; +use Ramsey\Uuid\Converter\NumberConverterInterface; +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; +use Ramsey\Uuid\Exception\UnsupportedOperationException; +use Serializable; + +/** + * UuidInterface defines common functionality for all universally unique + * identifiers (UUIDs) + */ +interface UuidInterface extends JsonSerializable, Serializable +{ + /** + * Compares this UUID to the specified UUID. + * + * The first of two UUIDs is greater than the second if the most + * significant field in which the UUIDs differ is greater for the first + * UUID. + * + * * Q. What's the value of being able to sort UUIDs? + * * A. Use them as keys in a B-Tree or similar mapping. + * + * @param UuidInterface $other UUID to which this UUID is compared + * @return int -1, 0 or 1 as this UUID is less than, equal to, or greater than `$uuid` + */ + public function compareTo(UuidInterface $other); + + /** + * Compares this object to the specified object. + * + * The result is true if and only if the argument is not null, is a UUID + * object, has the same variant, and contains the same value, bit for bit, + * as this UUID. + * + * @param object $other + * @return bool True if `$other` is equal to this UUID + */ + public function equals($other); + + /** + * Returns the UUID as a 16-byte string (containing the six integer fields + * in big-endian byte order). + * + * @return string + */ + public function getBytes(); + + /** + * Returns the number converter to use for converting hex values to/from integers. + * + * @return NumberConverterInterface + */ + public function getNumberConverter(); + + /** + * Returns the hexadecimal value of the UUID. + * + * @return string + */ + public function getHex(); + + /** + * Returns an array of the fields of this UUID, with keys named according + * to the RFC 4122 names for the fields. + * + * * **time_low**: The low field of the timestamp, an unsigned 32-bit integer + * * **time_mid**: The middle field of the timestamp, an unsigned 16-bit integer + * * **time_hi_and_version**: The high field of the timestamp multiplexed with + * the version number, an unsigned 16-bit integer + * * **clock_seq_hi_and_reserved**: The high field of the clock sequence + * multiplexed with the variant, an unsigned 8-bit integer + * * **clock_seq_low**: The low field of the clock sequence, an unsigned + * 8-bit integer + * * **node**: The spatially unique node identifier, an unsigned 48-bit + * integer + * + * @return array The UUID fields represented as hexadecimal values + */ + public function getFieldsHex(); + + /** + * Returns the high field of the clock sequence multiplexed with the variant + * (bits 65-72 of the UUID). + * + * @return string Hexadecimal value of clock_seq_hi_and_reserved + */ + public function getClockSeqHiAndReservedHex(); + + /** + * Returns the low field of the clock sequence (bits 73-80 of the UUID). + * + * @return string Hexadecimal value of clock_seq_low + */ + public function getClockSeqLowHex(); + + /** + * Returns the clock sequence value associated with this UUID. + * + * @return string Hexadecimal value of clock sequence + */ + public function getClockSequenceHex(); + + /** + * Returns a PHP `DateTime` object representing the timestamp associated + * with this UUID. + * + * The timestamp value is only meaningful in a time-based UUID, which + * has version type 1. If this UUID is not a time-based UUID then + * this method throws `UnsupportedOperationException`. + * + * @return DateTime A PHP DateTime representation of the date + * @throws UnsupportedOperationException If this UUID is not a version 1 UUID + * @throws UnsatisfiedDependencyException if called in a 32-bit system and + * `Moontoast\Math\BigNumber` is not present + */ + public function getDateTime(); + + /** + * Returns the integer value of the UUID, converted to an appropriate number + * representation. + * + * @return mixed Converted representation of the unsigned 128-bit integer value + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + */ + public function getInteger(); + + /** + * Returns the least significant 64 bits of this UUID's 128 bit value. + * + * @return string Hexadecimal value of least significant bits + */ + public function getLeastSignificantBitsHex(); + + /** + * Returns the most significant 64 bits of this UUID's 128 bit value. + * + * @return string Hexadecimal value of most significant bits + */ + public function getMostSignificantBitsHex(); + + /** + * Returns the node value associated with this UUID + * + * For UUID version 1, the node field consists of an IEEE 802 MAC + * address, usually the host address. For systems with multiple IEEE + * 802 addresses, any available one can be used. The lowest addressed + * octet (octet number 10) contains the global/local bit and the + * unicast/multicast bit, and is the first octet of the address + * transmitted on an 802.3 LAN. + * + * For systems with no IEEE address, a randomly or pseudo-randomly + * generated value may be used; see RFC 4122, Section 4.5. The + * multicast bit must be set in such addresses, in order that they + * will never conflict with addresses obtained from network cards. + * + * For UUID version 3 or 5, the node field is a 48-bit value constructed + * from a name as described in RFC 4122, Section 4.3. + * + * For UUID version 4, the node field is a randomly or pseudo-randomly + * generated 48-bit value as described in RFC 4122, Section 4.4. + * + * @return string Hexadecimal value of node + * @link http://tools.ietf.org/html/rfc4122#section-4.1.6 + */ + public function getNodeHex(); + + /** + * Returns the high field of the timestamp multiplexed with the version + * number (bits 49-64 of the UUID). + * + * @return string Hexadecimal value of time_hi_and_version + */ + public function getTimeHiAndVersionHex(); + + /** + * Returns the low field of the timestamp (the first 32 bits of the UUID). + * + * @return string Hexadecimal value of time_low + */ + public function getTimeLowHex(); + + /** + * Returns the middle field of the timestamp (bits 33-48 of the UUID). + * + * @return string Hexadecimal value of time_mid + */ + public function getTimeMidHex(); + + /** + * Returns the timestamp value associated with this UUID. + * + * The 60 bit timestamp value is constructed from the time_low, + * time_mid, and time_hi fields of this UUID. The resulting + * timestamp is measured in 100-nanosecond units since midnight, + * October 15, 1582 UTC. + * + * The timestamp value is only meaningful in a time-based UUID, which + * has version type 1. If this UUID is not a time-based UUID then + * this method throws UnsupportedOperationException. + * + * @return string Hexadecimal value of the timestamp + * @throws UnsupportedOperationException If this UUID is not a version 1 UUID + * @link http://tools.ietf.org/html/rfc4122#section-4.1.4 + */ + public function getTimestampHex(); + + /** + * Returns the string representation of the UUID as a URN. + * + * @return string + * @link http://en.wikipedia.org/wiki/Uniform_Resource_Name + */ + public function getUrn(); + + /** + * Returns the variant number associated with this UUID. + * + * The variant number describes the layout of the UUID. The variant + * number has the following meaning: + * + * * 0 - Reserved for NCS backward compatibility + * * 2 - The RFC 4122 variant (used by this class) + * * 6 - Reserved, Microsoft Corporation backward compatibility + * * 7 - Reserved for future definition + * + * @return int + * @link http://tools.ietf.org/html/rfc4122#section-4.1.1 + */ + public function getVariant(); + + /** + * Returns the version number associated with this UUID. + * + * The version number describes how this UUID was generated and has the + * following meaning: + * + * * 1 - Time-based UUID + * * 2 - DCE security UUID + * * 3 - Name-based UUID hashed with MD5 + * * 4 - Randomly generated UUID + * * 5 - Name-based UUID hashed with SHA-1 + * + * Returns null if this UUID is not an RFC 4122 variant, since version + * is only meaningful for this variant. + * + * @return int|null + * @link http://tools.ietf.org/html/rfc4122#section-4.1.3 + */ + public function getVersion(); + + /** + * Converts this UUID into a string representation. + * + * @return string + */ + public function toString(); +} diff --git a/vendor/ramsey/uuid/src/functions.php b/vendor/ramsey/uuid/src/functions.php new file mode 100644 index 0000000..b5db341 --- /dev/null +++ b/vendor/ramsey/uuid/src/functions.php @@ -0,0 +1,78 @@ + + * @license http://opensource.org/licenses/MIT MIT + */ + +namespace Ramsey\Uuid; + +use Exception; +use InvalidArgumentException; +use Ramsey\Uuid\Exception\InvalidUuidStringException; +use Ramsey\Uuid\Exception\UnsatisfiedDependencyException; + +/** + * Generate a version 1 UUID from a host ID, sequence number, and the current time. + * + * @param int|string|null $node A 48-bit number representing the hardware address + * This number may be represented as an integer or a hexadecimal string. + * @param int|null $clockSeq A 14-bit number used to help avoid duplicates that + * could arise when the clock is set backwards in time or if the node ID + * changes. + * @return string + * @throws UnsatisfiedDependencyException if called on a 32-bit system and + * `Moontoast\Math\BigNumber` is not present + * @throws InvalidArgumentException + * @throws Exception if it was not possible to gather sufficient entropy + */ +function v1($node = null, $clockSeq = null) +{ + return Uuid::uuid1($node, $clockSeq)->toString(); +} + +/** + * Generate a version 3 UUID based on the MD5 hash of a namespace identifier + * (which is a UUID) and a name (which is a string). + * + * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID + * @param string $name The name to create a UUID for + * @return string + * @throws InvalidUuidStringException + */ +function v3($ns, $name) +{ + return Uuid::uuid3($ns, $name)->toString(); +} + +/** + * Generate a version 4 (random) UUID. + * + * @return string + * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present + * @throws InvalidArgumentException + * @throws Exception + */ +function v4() +{ + return Uuid::uuid4()->toString(); +} + +/** + * Generate a version 5 UUID based on the SHA-1 hash of a namespace + * identifier (which is a UUID) and a name (which is a string). + * + * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID + * @param string $name The name to create a UUID for + * @return string + * @throws InvalidUuidStringException + */ +function v5($ns, $name) +{ + return Uuid::uuid5($ns, $name)->toString(); +} diff --git a/vendor/react/cache/LICENSE b/vendor/react/cache/LICENSE new file mode 100644 index 0000000..d6f8901 --- /dev/null +++ b/vendor/react/cache/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2012 Christian Lück, Cees-Jan Kiewiet, Jan Sorgalla, Chris Boden, Igor Wiedler + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/react/cache/composer.json b/vendor/react/cache/composer.json new file mode 100644 index 0000000..ad0d9fe --- /dev/null +++ b/vendor/react/cache/composer.json @@ -0,0 +1,41 @@ +{ + "name": "react/cache", + "description": "Async, Promise-based cache interface for ReactPHP", + "keywords": ["cache", "caching", "promise", "ReactPHP"], + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "homepage": "https://clue.engineering/", + "email": "christian@clue.engineering" + }, + { + "name": "Cees-Jan Kiewiet", + "homepage": "https://wyrihaximus.net/", + "email": "reactphp@ceesjankiewiet.nl" + }, + { + "name": "Jan Sorgalla", + "homepage": "https://sorgalla.com/", + "email": "jsorgalla@gmail.com" + }, + { + "name": "Chris Boden", + "homepage": "https://cboden.dev/", + "email": "cboden@gmail.com" + } + ], + "require": { + "php": ">=5.3.0", + "react/promise": "^3.0 || ^2.0 || ^1.1" + }, + "autoload": { + "psr-4": { "React\\Cache\\": "src/" } + }, + "autoload-dev": { + "psr-4": { "React\\Tests\\Cache\\": "tests/" } + }, + "require-dev": { + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35" + } +} diff --git a/vendor/react/cache/src/ArrayCache.php b/vendor/react/cache/src/ArrayCache.php new file mode 100644 index 0000000..81f25ef --- /dev/null +++ b/vendor/react/cache/src/ArrayCache.php @@ -0,0 +1,181 @@ +set('foo', 'bar'); + * ``` + * + * Its constructor accepts an optional `?int $limit` parameter to limit the + * maximum number of entries to store in the LRU cache. If you add more + * entries to this instance, it will automatically take care of removing + * the one that was least recently used (LRU). + * + * For example, this snippet will overwrite the first value and only store + * the last two entries: + * + * ```php + * $cache = new ArrayCache(2); + * + * $cache->set('foo', '1'); + * $cache->set('bar', '2'); + * $cache->set('baz', '3'); + * ``` + * + * This cache implementation is known to rely on wall-clock time to schedule + * future cache expiration times when using any version before PHP 7.3, + * because a monotonic time source is only available as of PHP 7.3 (`hrtime()`). + * While this does not affect many common use cases, this is an important + * distinction for programs that rely on a high time precision or on systems + * that are subject to discontinuous time adjustments (time jumps). + * This means that if you store a cache item with a TTL of 30s on PHP < 7.3 + * and then adjust your system time forward by 20s, the cache item may + * expire in 10s. See also [`set()`](#set) for more details. + * + * @param int|null $limit maximum number of entries to store in the LRU cache + */ + public function __construct($limit = null) + { + $this->limit = $limit; + + // prefer high-resolution timer, available as of PHP 7.3+ + $this->supportsHighResolution = \function_exists('hrtime'); + } + + public function get($key, $default = null) + { + // delete key if it is already expired => below will detect this as a cache miss + if (isset($this->expires[$key]) && $this->now() - $this->expires[$key] > 0) { + unset($this->data[$key], $this->expires[$key]); + } + + if (!\array_key_exists($key, $this->data)) { + return Promise\resolve($default); + } + + // remove and append to end of array to keep track of LRU info + $value = $this->data[$key]; + unset($this->data[$key]); + $this->data[$key] = $value; + + return Promise\resolve($value); + } + + public function set($key, $value, $ttl = null) + { + // unset before setting to ensure this entry will be added to end of array (LRU info) + unset($this->data[$key]); + $this->data[$key] = $value; + + // sort expiration times if TTL is given (first will expire first) + unset($this->expires[$key]); + if ($ttl !== null) { + $this->expires[$key] = $this->now() + $ttl; + \asort($this->expires); + } + + // ensure size limit is not exceeded or remove first entry from array + if ($this->limit !== null && \count($this->data) > $this->limit) { + // first try to check if there's any expired entry + // expiration times are sorted, so we can simply look at the first one + \reset($this->expires); + $key = \key($this->expires); + + // check to see if the first in the list of expiring keys is already expired + // if the first key is not expired, we have to overwrite by using LRU info + if ($key === null || $this->now() - $this->expires[$key] < 0) { + \reset($this->data); + $key = \key($this->data); + } + unset($this->data[$key], $this->expires[$key]); + } + + return Promise\resolve(true); + } + + public function delete($key) + { + unset($this->data[$key], $this->expires[$key]); + + return Promise\resolve(true); + } + + public function getMultiple(array $keys, $default = null) + { + $values = array(); + + foreach ($keys as $key) { + $values[$key] = $this->get($key, $default); + } + + return Promise\all($values); + } + + public function setMultiple(array $values, $ttl = null) + { + foreach ($values as $key => $value) { + $this->set($key, $value, $ttl); + } + + return Promise\resolve(true); + } + + public function deleteMultiple(array $keys) + { + foreach ($keys as $key) { + unset($this->data[$key], $this->expires[$key]); + } + + return Promise\resolve(true); + } + + public function clear() + { + $this->data = array(); + $this->expires = array(); + + return Promise\resolve(true); + } + + public function has($key) + { + // delete key if it is already expired + if (isset($this->expires[$key]) && $this->now() - $this->expires[$key] > 0) { + unset($this->data[$key], $this->expires[$key]); + } + + if (!\array_key_exists($key, $this->data)) { + return Promise\resolve(false); + } + + // remove and append to end of array to keep track of LRU info + $value = $this->data[$key]; + unset($this->data[$key]); + $this->data[$key] = $value; + + return Promise\resolve(true); + } + + /** + * @return float + */ + private function now() + { + return $this->supportsHighResolution ? \hrtime(true) * 1e-9 : \microtime(true); + } +} diff --git a/vendor/react/cache/src/CacheInterface.php b/vendor/react/cache/src/CacheInterface.php new file mode 100644 index 0000000..8e51c19 --- /dev/null +++ b/vendor/react/cache/src/CacheInterface.php @@ -0,0 +1,194 @@ +get('foo') + * ->then('var_dump'); + * ``` + * + * This example fetches the value of the key `foo` and passes it to the + * `var_dump` function. You can use any of the composition provided by + * [promises](https://github.com/reactphp/promise). + * + * @param string $key + * @param mixed $default Default value to return for cache miss or null if not given. + * @return PromiseInterface + */ + public function get($key, $default = null); + + /** + * Stores an item in the cache. + * + * This method will resolve with `true` on success or `false` when an error + * occurs. If the cache implementation has to go over the network to store + * it, it may take a while. + * + * The optional `$ttl` parameter sets the maximum time-to-live in seconds + * for this cache item. If this parameter is omitted (or `null`), the item + * will stay in the cache for as long as the underlying implementation + * supports. Trying to access an expired cache item results in a cache miss, + * see also [`get()`](#get). + * + * ```php + * $cache->set('foo', 'bar', 60); + * ``` + * + * This example eventually sets the value of the key `foo` to `bar`. If it + * already exists, it is overridden. + * + * This interface does not enforce any particular TTL resolution, so special + * care may have to be taken if you rely on very high precision with + * millisecond accuracy or below. Cache implementations SHOULD work on a + * best effort basis and SHOULD provide at least second accuracy unless + * otherwise noted. Many existing cache implementations are known to provide + * microsecond or millisecond accuracy, but it's generally not recommended + * to rely on this high precision. + * + * This interface suggests that cache implementations SHOULD use a monotonic + * time source if available. Given that a monotonic time source is only + * available as of PHP 7.3 by default, cache implementations MAY fall back + * to using wall-clock time. + * While this does not affect many common use cases, this is an important + * distinction for programs that rely on a high time precision or on systems + * that are subject to discontinuous time adjustments (time jumps). + * This means that if you store a cache item with a TTL of 30s and then + * adjust your system time forward by 20s, the cache item SHOULD still + * expire in 30s. + * + * @param string $key + * @param mixed $value + * @param ?float $ttl + * @return PromiseInterface Returns a promise which resolves to `true` on success or `false` on error + */ + public function set($key, $value, $ttl = null); + + /** + * Deletes an item from the cache. + * + * This method will resolve with `true` on success or `false` when an error + * occurs. When no item for `$key` is found in the cache, it also resolves + * to `true`. If the cache implementation has to go over the network to + * delete it, it may take a while. + * + * ```php + * $cache->delete('foo'); + * ``` + * + * This example eventually deletes the key `foo` from the cache. As with + * `set()`, this may not happen instantly and a promise is returned to + * provide guarantees whether or not the item has been removed from cache. + * + * @param string $key + * @return PromiseInterface Returns a promise which resolves to `true` on success or `false` on error + */ + public function delete($key); + + /** + * Retrieves multiple cache items by their unique keys. + * + * This method will resolve with an array of cached values on success or with the + * given `$default` value when an item can not be found or when an error occurs. + * Similarly, an expired cache item (once the time-to-live is expired) is + * considered a cache miss. + * + * ```php + * $cache->getMultiple(array('name', 'age'))->then(function (array $values) { + * $name = $values['name'] ?? 'User'; + * $age = $values['age'] ?? 'n/a'; + * + * echo $name . ' is ' . $age . PHP_EOL; + * }); + * ``` + * + * This example fetches the cache items for the `name` and `age` keys and + * prints some example output. You can use any of the composition provided + * by [promises](https://github.com/reactphp/promise). + * + * @param string[] $keys A list of keys that can obtained in a single operation. + * @param mixed $default Default value to return for keys that do not exist. + * @return PromiseInterface Returns a promise which resolves to an `array` of cached values + */ + public function getMultiple(array $keys, $default = null); + + /** + * Persists a set of key => value pairs in the cache, with an optional TTL. + * + * This method will resolve with `true` on success or `false` when an error + * occurs. If the cache implementation has to go over the network to store + * it, it may take a while. + * + * The optional `$ttl` parameter sets the maximum time-to-live in seconds + * for these cache items. If this parameter is omitted (or `null`), these items + * will stay in the cache for as long as the underlying implementation + * supports. Trying to access an expired cache items results in a cache miss, + * see also [`get()`](#get). + * + * ```php + * $cache->setMultiple(array('foo' => 1, 'bar' => 2), 60); + * ``` + * + * This example eventually sets the list of values - the key `foo` to 1 value + * and the key `bar` to 2. If some of the keys already exist, they are overridden. + * + * @param array $values A list of key => value pairs for a multiple-set operation. + * @param ?float $ttl Optional. The TTL value of this item. + * @return PromiseInterface Returns a promise which resolves to `true` on success or `false` on error + */ + public function setMultiple(array $values, $ttl = null); + + /** + * Deletes multiple cache items in a single operation. + * + * @param string[] $keys A list of string-based keys to be deleted. + * @return PromiseInterface Returns a promise which resolves to `true` on success or `false` on error + */ + public function deleteMultiple(array $keys); + + /** + * Wipes clean the entire cache. + * + * @return PromiseInterface Returns a promise which resolves to `true` on success or `false` on error + */ + public function clear(); + + /** + * Determines whether an item is present in the cache. + * + * This method will resolve with `true` on success or `false` when no item can be found + * or when an error occurs. Similarly, an expired cache item (once the time-to-live + * is expired) is considered a cache miss. + * + * ```php + * $cache + * ->has('foo') + * ->then('var_dump'); + * ``` + * + * This example checks if the value of the key `foo` is set in the cache and passes + * the result to the `var_dump` function. You can use any of the composition provided by + * [promises](https://github.com/reactphp/promise). + * + * NOTE: It is recommended that has() is only to be used for cache warming type purposes + * and not to be used within your live applications operations for get/set, as this method + * is subject to a race condition where your has() will return true and immediately after, + * another script can remove it making the state of your app out of date. + * + * @param string $key The cache item key. + * @return PromiseInterface Returns a promise which resolves to `true` on success or `false` on error + */ + public function has($key); +} diff --git a/vendor/react/child-process/LICENSE b/vendor/react/child-process/LICENSE new file mode 100644 index 0000000..d6f8901 --- /dev/null +++ b/vendor/react/child-process/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2012 Christian Lück, Cees-Jan Kiewiet, Jan Sorgalla, Chris Boden, Igor Wiedler + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/react/child-process/composer.json b/vendor/react/child-process/composer.json new file mode 100644 index 0000000..bdaa7a8 --- /dev/null +++ b/vendor/react/child-process/composer.json @@ -0,0 +1,45 @@ +{ + "name": "react/child-process", + "description": "Event-driven library for executing child processes with ReactPHP.", + "keywords": ["process", "event-driven", "ReactPHP"], + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "homepage": "https://clue.engineering/", + "email": "christian@clue.engineering" + }, + { + "name": "Cees-Jan Kiewiet", + "homepage": "https://wyrihaximus.net/", + "email": "reactphp@ceesjankiewiet.nl" + }, + { + "name": "Jan Sorgalla", + "homepage": "https://sorgalla.com/", + "email": "jsorgalla@gmail.com" + }, + { + "name": "Chris Boden", + "homepage": "https://cboden.dev/", + "email": "cboden@gmail.com" + } + ], + "require": { + "php": ">=5.3.0", + "evenement/evenement": "^3.0 || ^2.0 || ^1.0", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3.5", + "react/stream": "^1.0 || ^0.7.6" + }, + "require-dev": { + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35", + "react/socket": "^1.0", + "sebastian/environment": "^5.0 || ^3.0 || ^2.0 || ^1.0" + }, + "autoload": { + "psr-4": { "React\\ChildProcess\\": "src" } + }, + "autoload-dev": { + "psr-4": { "React\\Tests\\ChildProcess\\": "tests" } + } +} diff --git a/vendor/react/child-process/src/Process.php b/vendor/react/child-process/src/Process.php new file mode 100644 index 0000000..bac1b9b --- /dev/null +++ b/vendor/react/child-process/src/Process.php @@ -0,0 +1,553 @@ +start($loop); + * + * $process->on('exit', function ($code, $term) { + * if ($term === null) { + * echo 'exit with code ' . $code . PHP_EOL; + * } else { + * echo 'terminated with signal ' . $term . PHP_EOL; + * } + * }); + * ``` + * + * Note that `$code` is `null` if the process has terminated, but the exit + * code could not be determined (for example + * [sigchild compatibility](#sigchild-compatibility) was disabled). + * Similarly, `$term` is `null` unless the process has terminated in response to + * an uncaught signal sent to it. + * This is not a limitation of this project, but actual how exit codes and signals + * are exposed on POSIX systems, for more details see also + * [here](https://unix.stackexchange.com/questions/99112/default-exit-code-when-process-is-terminated). + * + * It's also worth noting that process termination depends on all file descriptors + * being closed beforehand. + * This means that all [process pipes](#stream-properties) will emit a `close` + * event before the `exit` event and that no more `data` events will arrive after + * the `exit` event. + * Accordingly, if either of these pipes is in a paused state (`pause()` method + * or internally due to a `pipe()` call), this detection may not trigger. + */ +class Process extends EventEmitter +{ + /** + * @var WritableStreamInterface|null|DuplexStreamInterface|ReadableStreamInterface + */ + public $stdin; + + /** + * @var ReadableStreamInterface|null|DuplexStreamInterface|WritableStreamInterface + */ + public $stdout; + + /** + * @var ReadableStreamInterface|null|DuplexStreamInterface|WritableStreamInterface + */ + public $stderr; + + /** + * Array with all process pipes (once started) + * + * Unless explicitly configured otherwise during construction, the following + * standard I/O pipes will be assigned by default: + * - 0: STDIN (`WritableStreamInterface`) + * - 1: STDOUT (`ReadableStreamInterface`) + * - 2: STDERR (`ReadableStreamInterface`) + * + * @var array + */ + public $pipes = array(); + + private $cmd; + private $cwd; + private $env; + private $fds; + + private $enhanceSigchildCompatibility; + private $sigchildPipe; + + private $process; + private $status; + private $exitCode; + private $fallbackExitCode; + private $stopSignal; + private $termSignal; + + private static $sigchild; + + /** + * Constructor. + * + * @param string $cmd Command line to run + * @param null|string $cwd Current working directory or null to inherit + * @param null|array $env Environment variables or null to inherit + * @param null|array $fds File descriptors to allocate for this process (or null = default STDIO streams) + * @throws \LogicException On windows or when proc_open() is not installed + */ + public function __construct($cmd, $cwd = null, array $env = null, array $fds = null) + { + if (!\function_exists('proc_open')) { + throw new \LogicException('The Process class relies on proc_open(), which is not available on your PHP installation.'); + } + + $this->cmd = $cmd; + $this->cwd = $cwd; + + if (null !== $env) { + $this->env = array(); + foreach ($env as $key => $value) { + $this->env[(binary) $key] = (binary) $value; + } + } + + if ($fds === null) { + $fds = array( + array('pipe', 'r'), // stdin + array('pipe', 'w'), // stdout + array('pipe', 'w'), // stderr + ); + } + + if (\DIRECTORY_SEPARATOR === '\\') { + foreach ($fds as $fd) { + if (isset($fd[0]) && $fd[0] === 'pipe') { + throw new \LogicException('Process pipes are not supported on Windows due to their blocking nature on Windows'); + } + } + } + + $this->fds = $fds; + $this->enhanceSigchildCompatibility = self::isSigchildEnabled(); + } + + /** + * Start the process. + * + * After the process is started, the standard I/O streams will be constructed + * and available via public properties. + * + * @param LoopInterface $loop Loop interface for stream construction + * @param float $interval Interval to periodically monitor process state (seconds) + * @throws \RuntimeException If the process is already running or fails to start + */ + public function start(LoopInterface $loop, $interval = 0.1) + { + if ($this->isRunning()) { + throw new \RuntimeException('Process is already running'); + } + + $cmd = $this->cmd; + $fdSpec = $this->fds; + $sigchild = null; + + // Read exit code through fourth pipe to work around --enable-sigchild + if ($this->enhanceSigchildCompatibility) { + $fdSpec[] = array('pipe', 'w'); + \end($fdSpec); + $sigchild = \key($fdSpec); + + // make sure this is fourth or higher (do not mess with STDIO) + if ($sigchild < 3) { + $fdSpec[3] = $fdSpec[$sigchild]; + unset($fdSpec[$sigchild]); + $sigchild = 3; + } + + $cmd = \sprintf('(%s) ' . $sigchild . '>/dev/null; code=$?; echo $code >&' . $sigchild . '; exit $code', $cmd); + } + + // on Windows, we do not launch the given command line in a shell (cmd.exe) by default and omit any error dialogs + // the cmd.exe shell can explicitly be given as part of the command as detailed in both documentation and tests + $options = array(); + if (\DIRECTORY_SEPARATOR === '\\') { + $options['bypass_shell'] = true; + $options['suppress_errors'] = true; + } + + $this->process = @\proc_open($cmd, $fdSpec, $pipes, $this->cwd, $this->env, $options); + + if (!\is_resource($this->process)) { + $error = \error_get_last(); + throw new \RuntimeException('Unable to launch a new process: ' . $error['message']); + } + + // count open process pipes and await close event for each to drain buffers before detecting exit + $that = $this; + $closeCount = 0; + $streamCloseHandler = function () use (&$closeCount, $loop, $interval, $that) { + $closeCount--; + + if ($closeCount > 0) { + return; + } + + // process already closed => report immediately + if (!$that->isRunning()) { + $that->close(); + $that->emit('exit', array($that->getExitCode(), $that->getTermSignal())); + return; + } + + // close not detected immediately => check regularly + $loop->addPeriodicTimer($interval, function ($timer) use ($that, $loop) { + if (!$that->isRunning()) { + $loop->cancelTimer($timer); + $that->close(); + $that->emit('exit', array($that->getExitCode(), $that->getTermSignal())); + } + }); + }; + + if ($sigchild !== null) { + $this->sigchildPipe = $pipes[$sigchild]; + unset($pipes[$sigchild]); + } + + foreach ($pipes as $n => $fd) { + // use open mode from stream meta data or fall back to pipe open mode for legacy HHVM + $meta = \stream_get_meta_data($fd); + $mode = $meta['mode'] === '' ? ($this->fds[$n][1] === 'r' ? 'w' : 'r') : $meta['mode']; + + if ($mode === 'r+') { + $stream = new DuplexResourceStream($fd, $loop); + } elseif ($mode === 'w') { + $stream = new WritableResourceStream($fd, $loop); + } else { + $stream = new ReadableResourceStream($fd, $loop); + $stream->on('close', $streamCloseHandler); + $closeCount++; + } + $this->pipes[$n] = $stream; + } + + $this->stdin = isset($this->pipes[0]) ? $this->pipes[0] : null; + $this->stdout = isset($this->pipes[1]) ? $this->pipes[1] : null; + $this->stderr = isset($this->pipes[2]) ? $this->pipes[2] : null; + + // immediately start checking for process exit when started without any I/O pipes + if (!$closeCount) { + $streamCloseHandler(); + } + } + + /** + * Close the process. + * + * This method should only be invoked via the periodic timer that monitors + * the process state. + */ + public function close() + { + if ($this->process === null) { + return; + } + + foreach ($this->pipes as $pipe) { + $pipe->close(); + } + + if ($this->enhanceSigchildCompatibility) { + $this->pollExitCodePipe(); + $this->closeExitCodePipe(); + } + + $exitCode = \proc_close($this->process); + $this->process = null; + + if ($this->exitCode === null && $exitCode !== -1) { + $this->exitCode = $exitCode; + } + + if ($this->exitCode === null && $this->status['exitcode'] !== -1) { + $this->exitCode = $this->status['exitcode']; + } + + if ($this->exitCode === null && $this->fallbackExitCode !== null) { + $this->exitCode = $this->fallbackExitCode; + $this->fallbackExitCode = null; + } + } + + /** + * Terminate the process with an optional signal. + * + * @param int $signal Optional signal (default: SIGTERM) + * @return bool Whether the signal was sent successfully + */ + public function terminate($signal = null) + { + if ($this->process === null) { + return false; + } + + if ($signal !== null) { + return \proc_terminate($this->process, $signal); + } + + return \proc_terminate($this->process); + } + + /** + * Get the command string used to launch the process. + * + * @return string + */ + public function getCommand() + { + return $this->cmd; + } + + /** + * Get the exit code returned by the process. + * + * This value is only meaningful if isRunning() has returned false. Null + * will be returned if the process is still running. + * + * Null may also be returned if the process has terminated, but the exit + * code could not be determined (e.g. sigchild compatibility was disabled). + * + * @return int|null + */ + public function getExitCode() + { + return $this->exitCode; + } + + /** + * Get the process ID. + * + * @return int|null + */ + public function getPid() + { + $status = $this->getCachedStatus(); + + return $status !== null ? $status['pid'] : null; + } + + /** + * Get the signal that caused the process to stop its execution. + * + * This value is only meaningful if isStopped() has returned true. Null will + * be returned if the process was never stopped. + * + * @return int|null + */ + public function getStopSignal() + { + return $this->stopSignal; + } + + /** + * Get the signal that caused the process to terminate its execution. + * + * This value is only meaningful if isTerminated() has returned true. Null + * will be returned if the process was never terminated. + * + * @return int|null + */ + public function getTermSignal() + { + return $this->termSignal; + } + + /** + * Return whether the process is still running. + * + * @return bool + */ + public function isRunning() + { + if ($this->process === null) { + return false; + } + + $status = $this->getFreshStatus(); + + return $status !== null ? $status['running'] : false; + } + + /** + * Return whether the process has been stopped by a signal. + * + * @return bool + */ + public function isStopped() + { + $status = $this->getFreshStatus(); + + return $status !== null ? $status['stopped'] : false; + } + + /** + * Return whether the process has been terminated by an uncaught signal. + * + * @return bool + */ + public function isTerminated() + { + $status = $this->getFreshStatus(); + + return $status !== null ? $status['signaled'] : false; + } + + /** + * Return whether PHP has been compiled with the '--enable-sigchild' option. + * + * @see \Symfony\Component\Process\Process::isSigchildEnabled() + * @return bool + */ + public final static function isSigchildEnabled() + { + if (null !== self::$sigchild) { + return self::$sigchild; + } + + \ob_start(); + \phpinfo(INFO_GENERAL); + + return self::$sigchild = false !== \strpos(\ob_get_clean(), '--enable-sigchild'); + } + + /** + * Enable or disable sigchild compatibility mode. + * + * Sigchild compatibility mode is required to get the exit code and + * determine the success of a process when PHP has been compiled with + * the --enable-sigchild option. + * + * @param bool $sigchild + * @return void + */ + public final static function setSigchildEnabled($sigchild) + { + self::$sigchild = (bool) $sigchild; + } + + /** + * Check the fourth pipe for an exit code. + * + * This should only be used if --enable-sigchild compatibility was enabled. + */ + private function pollExitCodePipe() + { + if ($this->sigchildPipe === null) { + return; + } + + $r = array($this->sigchildPipe); + $w = $e = null; + + $n = @\stream_select($r, $w, $e, 0); + + if (1 !== $n) { + return; + } + + $data = \fread($r[0], 8192); + + if (\strlen($data) > 0) { + $this->fallbackExitCode = (int) $data; + } + } + + /** + * Close the fourth pipe used to relay an exit code. + * + * This should only be used if --enable-sigchild compatibility was enabled. + */ + private function closeExitCodePipe() + { + if ($this->sigchildPipe === null) { + return; + } + + \fclose($this->sigchildPipe); + $this->sigchildPipe = null; + } + + /** + * Return the cached process status. + * + * @return array + */ + private function getCachedStatus() + { + if ($this->status === null) { + $this->updateStatus(); + } + + return $this->status; + } + + /** + * Return the updated process status. + * + * @return array + */ + private function getFreshStatus() + { + $this->updateStatus(); + + return $this->status; + } + + /** + * Update the process status, stop/term signals, and exit code. + * + * Stop/term signals are only updated if the process is currently stopped or + * signaled, respectively. Otherwise, signal values will remain as-is so the + * corresponding getter methods may be used at a later point in time. + */ + private function updateStatus() + { + if ($this->process === null) { + return; + } + + $this->status = \proc_get_status($this->process); + + if ($this->status === false) { + throw new \UnexpectedValueException('proc_get_status() failed'); + } + + if ($this->status['stopped']) { + $this->stopSignal = $this->status['stopsig']; + } + + if ($this->status['signaled']) { + $this->termSignal = $this->status['termsig']; + } + + if (!$this->status['running'] && -1 !== $this->status['exitcode']) { + $this->exitCode = $this->status['exitcode']; + } + } +} diff --git a/vendor/react/datagram/LICENSE b/vendor/react/datagram/LICENSE new file mode 100644 index 0000000..61974a9 --- /dev/null +++ b/vendor/react/datagram/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2013 Christian Lück, Cees-Jan Kiewiet, Jan Sorgalla, Chris Boden + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/react/datagram/composer.json b/vendor/react/datagram/composer.json new file mode 100644 index 0000000..057a85b --- /dev/null +++ b/vendor/react/datagram/composer.json @@ -0,0 +1,50 @@ +{ + "name": "react/datagram", + "description": "Event-driven UDP datagram socket client and server for ReactPHP", + "keywords": ["udp", "datagram", "dgram", "socket", "client", "server", "ReactPHP", "async"], + "homepage": "https://github.com/reactphp/datagram", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "homepage": "https://clue.engineering/", + "email": "christian@clue.engineering" + }, + { + "name": "Cees-Jan Kiewiet", + "homepage": "https://wyrihaximus.net/", + "email": "reactphp@ceesjankiewiet.nl" + }, + { + "name": "Jan Sorgalla", + "homepage": "https://sorgalla.com/", + "email": "jsorgalla@gmail.com" + }, + { + "name": "Chris Boden", + "homepage": "https://cboden.dev/", + "email": "cboden@gmail.com" + } + ], + "autoload": { + "psr-4": { + "React\\Datagram\\": "src" + } + }, + "autoload-dev": { + "psr-4": { + "React\\Tests\\Datagram\\": "tests" + } + }, + "require": { + "php": ">=5.3", + "evenement/evenement": "^3.0 || ^2.0 || ^1.0", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3", + "react/dns": "^1.1", + "react/promise": "~2.1|~1.2" + }, + "require-dev": { + "clue/block-react": "~1.0", + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35" + } +} diff --git a/vendor/react/datagram/src/Buffer.php b/vendor/react/datagram/src/Buffer.php new file mode 100644 index 0000000..e5aa2f6 --- /dev/null +++ b/vendor/react/datagram/src/Buffer.php @@ -0,0 +1,114 @@ +loop = $loop; + $this->socket = $socket; + } + + public function send($data, $remoteAddress = null) + { + if ($this->writable === false) { + return; + } + + $this->outgoing []= array($data, $remoteAddress); + + if (!$this->listening) { + $this->handleResume(); + $this->listening = true; + } + } + + public function onWritable() + { + list($data, $remoteAddress) = \array_shift($this->outgoing); + + try { + $this->handleWrite($data, $remoteAddress); + } + catch (Exception $e) { + $this->emit('error', array($e, $this)); + } + + if (!$this->outgoing) { + if ($this->listening) { + $this->handlePause(); + $this->listening = false; + } + + if (!$this->writable) { + $this->close(); + } + } + } + + public function close() + { + if ($this->socket === false) { + return; + } + + $this->emit('close', array($this)); + + if ($this->listening) { + $this->handlePause(); + $this->listening = false; + } + + $this->writable = false; + $this->socket = false; + $this->outgoing = array(); + $this->removeAllListeners(); + } + + public function end() + { + $this->writable = false; + + if (!$this->outgoing) { + $this->close(); + } + } + + protected function handlePause() + { + $this->loop->removeWriteStream($this->socket); + } + + protected function handleResume() + { + $this->loop->addWriteStream($this->socket, array($this, 'onWritable')); + } + + protected function handleWrite($data, $remoteAddress) + { + if ($remoteAddress === null) { + // do not use fwrite() as it obeys the stream buffer size and + // packets are not to be split at 8kb + $ret = @\stream_socket_sendto($this->socket, $data); + } else { + $ret = @\stream_socket_sendto($this->socket, $data, 0, $remoteAddress); + } + + if ($ret < 0 || $ret === false) { + $error = \error_get_last(); + throw new Exception('Unable to send packet: ' . \trim($error['message'])); + } + } +} diff --git a/vendor/react/datagram/src/Factory.php b/vendor/react/datagram/src/Factory.php new file mode 100644 index 0000000..4d6c557 --- /dev/null +++ b/vendor/react/datagram/src/Factory.php @@ -0,0 +1,139 @@ +nameservers ? \reset($config->nameservers) : '8.8.8.8'; + + $factory = new DnsFactory(); + $resolver = $factory->create($server, $loop); + } + + $this->loop = $loop; + $this->resolver = $resolver; + } + + public function createClient($address) + { + $loop = $this->loop; + + return $this->resolveAddress($address)->then(function ($address) use ($loop) { + $socket = @\stream_socket_client($address, $errno, $errstr); + if (!$socket) { + throw new Exception('Unable to create client socket: ' . $errstr, $errno); + } + + return new Socket($loop, $socket); + }); + } + + public function createServer($address) + { + $loop = $this->loop; + + return $this->resolveAddress($address)->then(function ($address) use ($loop) { + $socket = @\stream_socket_server($address, $errno, $errstr, \STREAM_SERVER_BIND); + if (!$socket) { + throw new Exception('Unable to create server socket: ' . $errstr, $errno); + } + + return new Socket($loop, $socket); + }); + } + + protected function resolveAddress($address) + { + if (\strpos($address, '://') === false) { + $address = 'udp://' . $address; + } + + // parse_url() does not accept null ports (random port assignment) => manually remove + $nullport = false; + if (\substr($address, -2) === ':0') { + $address = \substr($address, 0, -2); + $nullport = true; + } + + $parts = \parse_url($address); + + if (!$parts || !isset($parts['host'])) { + return Promise\resolve($address); + } + + if ($nullport) { + $parts['port'] = 0; + } + + // remove square brackets for IPv6 addresses + $host = \trim($parts['host'], '[]'); + + return $this->resolveHost($host)->then(function ($host) use ($parts) { + $address = $parts['scheme'] . '://'; + + if (isset($parts['port']) && \strpos($host, ':') !== false) { + // enclose IPv6 address in square brackets if a port will be appended + $host = '[' . $host . ']'; + } + + $address .= $host; + + if (isset($parts['port'])) { + $address .= ':' . $parts['port']; + } + + return $address; + }); + } + + protected function resolveHost($host) + { + // there's no need to resolve if the host is already given as an IP address + if (false !== \filter_var($host, \FILTER_VALIDATE_IP)) { + return Promise\resolve($host); + } + + $promise = $this->resolver->resolve($host); + + // wrap DNS lookup in order to control cancellation behavior + return new Promise\Promise( + function ($resolve, $reject) use ($promise) { + // forward promise resolution + $promise->then($resolve, $reject); + }, + function ($_, $reject) use ($promise) { + // reject with custom message once cancelled + $reject(new \RuntimeException('Cancelled creating socket during DNS lookup')); + + // (try to) cancel pending DNS lookup, otherwise ignoring its results + if ($promise instanceof CancellablePromiseInterface) { + $promise->cancel(); + } + } + ); + } +} diff --git a/vendor/react/datagram/src/Socket.php b/vendor/react/datagram/src/Socket.php new file mode 100644 index 0000000..e06723c --- /dev/null +++ b/vendor/react/datagram/src/Socket.php @@ -0,0 +1,142 @@ +loop = $loop; + $this->socket = $socket; + + if ($buffer === null) { + $buffer = new Buffer($loop, $socket); + } + $this->buffer = $buffer; + + $that = $this; + $this->buffer->on('error', function ($error) use ($that) { + $that->emit('error', array($error, $that)); + }); + $this->buffer->on('close', array($this, 'close')); + + $this->resume(); + } + + public function getLocalAddress() + { + if ($this->socket === false) { + return null; + } + + return $this->sanitizeAddress(@\stream_socket_get_name($this->socket, false)); + } + + public function getRemoteAddress() + { + if ($this->socket === false) { + return null; + } + + return $this->sanitizeAddress(@\stream_socket_get_name($this->socket, true)); + } + + public function send($data, $remoteAddress = null) + { + $this->buffer->send($data, $remoteAddress); + } + + public function pause() + { + $this->loop->removeReadStream($this->socket); + } + + public function resume() + { + if ($this->socket !== false) { + $this->loop->addReadStream($this->socket, array($this, 'onReceive')); + } + } + + public function onReceive() + { + try { + $data = $this->handleReceive($peer); + } + catch (Exception $e) { + // emit error message and local socket + $this->emit('error', array($e, $this)); + return; + } + + $this->emit('message', array($data, $peer, $this)); + } + + public function close() + { + if ($this->socket === false) { + return; + } + + $this->emit('close', array($this)); + $this->pause(); + + $this->handleClose(); + $this->socket = false; + $this->buffer->close(); + + $this->removeAllListeners(); + } + + public function end() + { + $this->buffer->end(); + } + + private function sanitizeAddress($address) + { + if ($address === false) { + return null; + } + + // check if this is an IPv6 address which includes multiple colons but no square brackets (PHP < 7.3) + $pos = \strrpos($address, ':'); + if ($pos !== false && \strpos($address, ':') < $pos && \substr($address, 0, 1) !== '[') { + $address = '[' . \substr($address, 0, $pos) . ']:' . \substr($address, $pos + 1); // @codeCoverageIgnore + } + return $address; + } + + protected function handleReceive(&$peerAddress) + { + $data = \stream_socket_recvfrom($this->socket, $this->bufferSize, 0, $peerAddress); + + if ($data === false) { + // receiving data failed => remote side rejected one of our packets + // due to the nature of UDP, there's no way to tell which one exactly + // $peer is not filled either + + throw new Exception('Invalid message'); + } + + $peerAddress = $this->sanitizeAddress($peerAddress); + + return $data; + } + + protected function handleClose() + { + \fclose($this->socket); + } +} diff --git a/vendor/react/datagram/src/SocketInterface.php b/vendor/react/datagram/src/SocketInterface.php new file mode 100644 index 0000000..3292c64 --- /dev/null +++ b/vendor/react/datagram/src/SocketInterface.php @@ -0,0 +1,29 @@ +=5.3.0", + "react/cache": "^1.0 || ^0.6 || ^0.5", + "react/event-loop": "^1.0 || ^0.5", + "react/promise": "^3.0 || ^2.7 || ^1.2.1", + "react/promise-timer": "^1.2" + }, + "require-dev": { + "clue/block-react": "^1.2", + "phpunit/phpunit": "^9.3 || ^4.8.35" + }, + "autoload": { + "psr-4": { "React\\Dns\\": "src" } + }, + "autoload-dev": { + "psr-4": { "React\\Tests\\Dns\\": "tests" } + } +} diff --git a/vendor/react/dns/src/BadServerException.php b/vendor/react/dns/src/BadServerException.php new file mode 100644 index 0000000..3d95213 --- /dev/null +++ b/vendor/react/dns/src/BadServerException.php @@ -0,0 +1,7 @@ +nameservers = $matches[1]; + + return $config; + } + + /** + * Loads the DNS configurations from Windows's WMIC (from the given command or default command) + * + * Note that this method blocks while loading the given command and should + * thus be used with care! While this should be relatively fast for normal + * WMIC commands, it remains unknown if this may block under certain + * circumstances. In particular, this method should only be executed before + * the loop starts, not while it is running. + * + * Note that this method will only try to execute the given command try to + * parse its output, irrespective of whether this command exists. In + * particular, this command is only available on Windows. Currently, this + * will only parse valid nameserver entries from the command output and will + * ignore all other output without complaining. + * + * Note that the previous section implies that this may return an empty + * `Config` object if no valid nameserver entries can be found. + * + * @param ?string $command (advanced) should not be given (NULL) unless you know what you're doing + * @return self + * @link https://ss64.com/nt/wmic.html + */ + public static function loadWmicBlocking($command = null) + { + $contents = shell_exec($command === null ? 'wmic NICCONFIG get "DNSServerSearchOrder" /format:CSV' : $command); + preg_match_all('/(?<=[{;,"])([\da-f.:]{4,})(?=[};,"])/i', $contents, $matches); + + $config = new self(); + $config->nameservers = $matches[1]; + + return $config; + } + + public $nameservers = array(); +} diff --git a/vendor/react/dns/src/Config/HostsFile.php b/vendor/react/dns/src/Config/HostsFile.php new file mode 100644 index 0000000..c9e66da --- /dev/null +++ b/vendor/react/dns/src/Config/HostsFile.php @@ -0,0 +1,153 @@ +contents = $contents; + } + + /** + * Returns all IPs for the given hostname + * + * @param string $name + * @return string[] + */ + public function getIpsForHost($name) + { + $name = strtolower($name); + + $ips = array(); + foreach (preg_split('/\r?\n/', $this->contents) as $line) { + $parts = preg_split('/\s+/', $line); + $ip = array_shift($parts); + if ($parts && array_search($name, $parts) !== false) { + // remove IPv6 zone ID (`fe80::1%lo0` => `fe80:1`) + if (strpos($ip, ':') !== false && ($pos = strpos($ip, '%')) !== false) { + $ip = substr($ip, 0, $pos); + } + + if (@inet_pton($ip) !== false) { + $ips[] = $ip; + } + } + } + + return $ips; + } + + /** + * Returns all hostnames for the given IPv4 or IPv6 address + * + * @param string $ip + * @return string[] + */ + public function getHostsForIp($ip) + { + // check binary representation of IP to avoid string case and short notation + $ip = @inet_pton($ip); + if ($ip === false) { + return array(); + } + + $names = array(); + foreach (preg_split('/\r?\n/', $this->contents) as $line) { + $parts = preg_split('/\s+/', $line, null, PREG_SPLIT_NO_EMPTY); + $addr = array_shift($parts); + + // remove IPv6 zone ID (`fe80::1%lo0` => `fe80:1`) + if (strpos($addr, ':') !== false && ($pos = strpos($addr, '%')) !== false) { + $addr = substr($addr, 0, $pos); + } + + if (@inet_pton($addr) === $ip) { + foreach ($parts as $part) { + $names[] = $part; + } + } + } + + return $names; + } +} diff --git a/vendor/react/dns/src/Model/Message.php b/vendor/react/dns/src/Model/Message.php new file mode 100644 index 0000000..bac2b10 --- /dev/null +++ b/vendor/react/dns/src/Model/Message.php @@ -0,0 +1,230 @@ +id = self::generateId(); + $request->rd = true; + $request->questions[] = $query; + + return $request; + } + + /** + * Creates a new response message for the given query with the given answer records + * + * @param Query $query + * @param Record[] $answers + * @return self + */ + public static function createResponseWithAnswersForQuery(Query $query, array $answers) + { + $response = new Message(); + $response->id = self::generateId(); + $response->qr = true; + $response->rd = true; + + $response->questions[] = $query; + + foreach ($answers as $record) { + $response->answers[] = $record; + } + + return $response; + } + + /** + * generates a random 16 bit message ID + * + * This uses a CSPRNG so that an outside attacker that is sending spoofed + * DNS response messages can not guess the message ID to avoid possible + * cache poisoning attacks. + * + * The `random_int()` function is only available on PHP 7+ or when + * https://github.com/paragonie/random_compat is installed. As such, using + * the latest supported PHP version is highly recommended. This currently + * falls back to a less secure random number generator on older PHP versions + * in the hope that this system is properly protected against outside + * attackers, for example by using one of the common local DNS proxy stubs. + * + * @return int + * @see self::getId() + * @codeCoverageIgnore + */ + private static function generateId() + { + if (function_exists('random_int')) { + return random_int(0, 0xffff); + } + return mt_rand(0, 0xffff); + } + + /** + * The 16 bit message ID + * + * The response message ID has to match the request message ID. This allows + * the receiver to verify this is the correct response message. An outside + * attacker may try to inject fake responses by "guessing" the message ID, + * so this should use a proper CSPRNG to avoid possible cache poisoning. + * + * @var int 16 bit message ID + * @see self::generateId() + */ + public $id = 0; + + /** + * @var bool Query/Response flag, query=false or response=true + */ + public $qr = false; + + /** + * @var int specifies the kind of query (4 bit), see self::OPCODE_* constants + * @see self::OPCODE_QUERY + */ + public $opcode = self::OPCODE_QUERY; + + /** + * + * @var bool Authoritative Answer + */ + public $aa = false; + + /** + * @var bool TrunCation + */ + public $tc = false; + + /** + * @var bool Recursion Desired + */ + public $rd = false; + + /** + * @var bool Recursion Available + */ + public $ra = false; + + /** + * @var int response code (4 bit), see self::RCODE_* constants + * @see self::RCODE_OK + */ + public $rcode = Message::RCODE_OK; + + /** + * An array of Query objects + * + * ```php + * $questions = array( + * new Query( + * 'reactphp.org', + * Message::TYPE_A, + * Message::CLASS_IN + * ) + * ); + * ``` + * + * @var Query[] + */ + public $questions = array(); + + /** + * @var Record[] + */ + public $answers = array(); + + /** + * @var Record[] + */ + public $authority = array(); + + /** + * @var Record[] + */ + public $additional = array(); +} diff --git a/vendor/react/dns/src/Model/Record.php b/vendor/react/dns/src/Model/Record.php new file mode 100644 index 0000000..c20403f --- /dev/null +++ b/vendor/react/dns/src/Model/Record.php @@ -0,0 +1,153 @@ +name = $name; + $this->type = $type; + $this->class = $class; + $this->ttl = $ttl; + $this->data = $data; + } +} diff --git a/vendor/react/dns/src/Protocol/BinaryDumper.php b/vendor/react/dns/src/Protocol/BinaryDumper.php new file mode 100644 index 0000000..83861cf --- /dev/null +++ b/vendor/react/dns/src/Protocol/BinaryDumper.php @@ -0,0 +1,199 @@ +headerToBinary($message); + $data .= $this->questionToBinary($message->questions); + $data .= $this->recordsToBinary($message->answers); + $data .= $this->recordsToBinary($message->authority); + $data .= $this->recordsToBinary($message->additional); + + return $data; + } + + /** + * @param Message $message + * @return string + */ + private function headerToBinary(Message $message) + { + $data = ''; + + $data .= pack('n', $message->id); + + $flags = 0x00; + $flags = ($flags << 1) | ($message->qr ? 1 : 0); + $flags = ($flags << 4) | $message->opcode; + $flags = ($flags << 1) | ($message->aa ? 1 : 0); + $flags = ($flags << 1) | ($message->tc ? 1 : 0); + $flags = ($flags << 1) | ($message->rd ? 1 : 0); + $flags = ($flags << 1) | ($message->ra ? 1 : 0); + $flags = ($flags << 3) | 0; // skip unused zero bit + $flags = ($flags << 4) | $message->rcode; + + $data .= pack('n', $flags); + + $data .= pack('n', count($message->questions)); + $data .= pack('n', count($message->answers)); + $data .= pack('n', count($message->authority)); + $data .= pack('n', count($message->additional)); + + return $data; + } + + /** + * @param Query[] $questions + * @return string + */ + private function questionToBinary(array $questions) + { + $data = ''; + + foreach ($questions as $question) { + $data .= $this->domainNameToBinary($question->name); + $data .= pack('n*', $question->type, $question->class); + } + + return $data; + } + + /** + * @param Record[] $records + * @return string + */ + private function recordsToBinary(array $records) + { + $data = ''; + + foreach ($records as $record) { + /* @var $record Record */ + switch ($record->type) { + case Message::TYPE_A: + case Message::TYPE_AAAA: + $binary = \inet_pton($record->data); + break; + case Message::TYPE_CNAME: + case Message::TYPE_NS: + case Message::TYPE_PTR: + $binary = $this->domainNameToBinary($record->data); + break; + case Message::TYPE_TXT: + case Message::TYPE_SPF: + $binary = $this->textsToBinary($record->data); + break; + case Message::TYPE_MX: + $binary = \pack( + 'n', + $record->data['priority'] + ); + $binary .= $this->domainNameToBinary($record->data['target']); + break; + case Message::TYPE_SRV: + $binary = \pack( + 'n*', + $record->data['priority'], + $record->data['weight'], + $record->data['port'] + ); + $binary .= $this->domainNameToBinary($record->data['target']); + break; + case Message::TYPE_SOA: + $binary = $this->domainNameToBinary($record->data['mname']); + $binary .= $this->domainNameToBinary($record->data['rname']); + $binary .= \pack( + 'N*', + $record->data['serial'], + $record->data['refresh'], + $record->data['retry'], + $record->data['expire'], + $record->data['minimum'] + ); + break; + case Message::TYPE_CAA: + $binary = \pack( + 'C*', + $record->data['flag'], + \strlen($record->data['tag']) + ); + $binary .= $record->data['tag']; + $binary .= $record->data['value']; + break; + case Message::TYPE_SSHFP: + $binary = \pack( + 'CCH*', + $record->data['algorithm'], + $record->data['type'], + $record->data['fingerprint'] + ); + break; + case Message::TYPE_OPT: + $binary = ''; + foreach ($record->data as $opt => $value) { + if ($opt === Message::OPT_TCP_KEEPALIVE && $value !== null) { + $value = \pack('n', round($value * 10)); + } + $binary .= \pack('n*', $opt, \strlen($value)) . $value; + } + break; + default: + // RDATA is already stored as binary value for unknown record types + $binary = $record->data; + } + + $data .= $this->domainNameToBinary($record->name); + $data .= \pack('nnNn', $record->type, $record->class, $record->ttl, \strlen($binary)); + $data .= $binary; + } + + return $data; + } + + /** + * @param string[] $texts + * @return string + */ + private function textsToBinary(array $texts) + { + $data = ''; + foreach ($texts as $text) { + $data .= \chr(\strlen($text)) . $text; + } + return $data; + } + + /** + * @param string $host + * @return string + */ + private function domainNameToBinary($host) + { + if ($host === '') { + return "\0"; + } + + // break up domain name at each dot that is not preceeded by a backslash (escaped notation) + return $this->textsToBinary( + \array_map( + 'stripcslashes', + \preg_split( + '/(?data = $data; + $message->consumed = null; + + if ($this->parse($data, $message) !== $message) { + throw new InvalidArgumentException('Unable to parse binary message'); + } + + unset($message->data, $message->consumed); + + return $message; + } + + private function parse($data, Message $message) + { + if (!isset($message->data[12 - 1])) { + return; + } + + list($id, $fields, $qdCount, $anCount, $nsCount, $arCount) = array_values(unpack('n*', substr($message->data, 0, 12))); + $message->consumed += 12; + + $message->id = $id; + $message->rcode = $fields & 0xf; + $message->ra = (($fields >> 7) & 1) === 1; + $message->rd = (($fields >> 8) & 1) === 1; + $message->tc = (($fields >> 9) & 1) === 1; + $message->aa = (($fields >> 10) & 1) === 1; + $message->opcode = ($fields >> 11) & 0xf; + $message->qr = (($fields >> 15) & 1) === 1; + + // parse all questions + for ($i = $qdCount; $i > 0; --$i) { + $question = $this->parseQuestion($message); + if ($question === null) { + return; + } else { + $message->questions[] = $question; + } + } + + // parse all answer records + for ($i = $anCount; $i > 0; --$i) { + $record = $this->parseRecord($message); + if ($record === null) { + return; + } else { + $message->answers[] = $record; + } + } + + // parse all authority records + for ($i = $nsCount; $i > 0; --$i) { + $record = $this->parseRecord($message); + if ($record === null) { + return; + } else { + $message->authority[] = $record; + } + } + + // parse all additional records + for ($i = $arCount; $i > 0; --$i) { + $record = $this->parseRecord($message); + if ($record === null) { + return; + } else { + $message->additional[] = $record; + } + } + + return $message; + } + + /** + * @param Message $message + * @return ?Query + */ + private function parseQuestion(Message $message) + { + $consumed = $message->consumed; + + list($labels, $consumed) = $this->readLabels($message->data, $consumed); + + if ($labels === null || !isset($message->data[$consumed + 4 - 1])) { + return; + } + + list($type, $class) = array_values(unpack('n*', substr($message->data, $consumed, 4))); + $consumed += 4; + + $message->consumed = $consumed; + + return new Query( + implode('.', $labels), + $type, + $class + ); + } + + /** + * @param Message $message + * @return ?Record returns parsed Record on success or null if data is invalid/incomplete + */ + private function parseRecord(Message $message) + { + $consumed = $message->consumed; + + list($name, $consumed) = $this->readDomain($message->data, $consumed); + + if ($name === null || !isset($message->data[$consumed + 10 - 1])) { + return null; + } + + list($type, $class) = array_values(unpack('n*', substr($message->data, $consumed, 4))); + $consumed += 4; + + list($ttl) = array_values(unpack('N', substr($message->data, $consumed, 4))); + $consumed += 4; + + // TTL is a UINT32 that must not have most significant bit set for BC reasons + if ($ttl < 0 || $ttl >= 1 << 31) { + $ttl = 0; + } + + list($rdLength) = array_values(unpack('n', substr($message->data, $consumed, 2))); + $consumed += 2; + + if (!isset($message->data[$consumed + $rdLength - 1])) { + return null; + } + + $rdata = null; + $expected = $consumed + $rdLength; + + if (Message::TYPE_A === $type) { + if ($rdLength === 4) { + $rdata = inet_ntop(substr($message->data, $consumed, $rdLength)); + $consumed += $rdLength; + } + } elseif (Message::TYPE_AAAA === $type) { + if ($rdLength === 16) { + $rdata = inet_ntop(substr($message->data, $consumed, $rdLength)); + $consumed += $rdLength; + } + } elseif (Message::TYPE_CNAME === $type || Message::TYPE_PTR === $type || Message::TYPE_NS === $type) { + list($rdata, $consumed) = $this->readDomain($message->data, $consumed); + } elseif (Message::TYPE_TXT === $type || Message::TYPE_SPF === $type) { + $rdata = array(); + while ($consumed < $expected) { + $len = ord($message->data[$consumed]); + $rdata[] = (string)substr($message->data, $consumed + 1, $len); + $consumed += $len + 1; + } + } elseif (Message::TYPE_MX === $type) { + if ($rdLength > 2) { + list($priority) = array_values(unpack('n', substr($message->data, $consumed, 2))); + list($target, $consumed) = $this->readDomain($message->data, $consumed + 2); + + $rdata = array( + 'priority' => $priority, + 'target' => $target + ); + } + } elseif (Message::TYPE_SRV === $type) { + if ($rdLength > 6) { + list($priority, $weight, $port) = array_values(unpack('n*', substr($message->data, $consumed, 6))); + list($target, $consumed) = $this->readDomain($message->data, $consumed + 6); + + $rdata = array( + 'priority' => $priority, + 'weight' => $weight, + 'port' => $port, + 'target' => $target + ); + } + } elseif (Message::TYPE_SSHFP === $type) { + if ($rdLength > 2) { + list($algorithm, $hash) = \array_values(\unpack('C*', \substr($message->data, $consumed, 2))); + $fingerprint = \bin2hex(\substr($message->data, $consumed + 2, $rdLength - 2)); + $consumed += $rdLength; + + $rdata = array( + 'algorithm' => $algorithm, + 'type' => $hash, + 'fingerprint' => $fingerprint + ); + } + } elseif (Message::TYPE_SOA === $type) { + list($mname, $consumed) = $this->readDomain($message->data, $consumed); + list($rname, $consumed) = $this->readDomain($message->data, $consumed); + + if ($mname !== null && $rname !== null && isset($message->data[$consumed + 20 - 1])) { + list($serial, $refresh, $retry, $expire, $minimum) = array_values(unpack('N*', substr($message->data, $consumed, 20))); + $consumed += 20; + + $rdata = array( + 'mname' => $mname, + 'rname' => $rname, + 'serial' => $serial, + 'refresh' => $refresh, + 'retry' => $retry, + 'expire' => $expire, + 'minimum' => $minimum + ); + } + } elseif (Message::TYPE_OPT === $type) { + $rdata = array(); + while (isset($message->data[$consumed + 4 - 1])) { + list($code, $length) = array_values(unpack('n*', substr($message->data, $consumed, 4))); + $value = (string) substr($message->data, $consumed + 4, $length); + if ($code === Message::OPT_TCP_KEEPALIVE && $value === '') { + $value = null; + } elseif ($code === Message::OPT_TCP_KEEPALIVE && $length === 2) { + list($value) = array_values(unpack('n', $value)); + $value = round($value * 0.1, 1); + } elseif ($code === Message::OPT_TCP_KEEPALIVE) { + break; + } + $rdata[$code] = $value; + $consumed += 4 + $length; + } + } elseif (Message::TYPE_CAA === $type) { + if ($rdLength > 3) { + list($flag, $tagLength) = array_values(unpack('C*', substr($message->data, $consumed, 2))); + + if ($tagLength > 0 && $rdLength - 2 - $tagLength > 0) { + $tag = substr($message->data, $consumed + 2, $tagLength); + $value = substr($message->data, $consumed + 2 + $tagLength, $rdLength - 2 - $tagLength); + $consumed += $rdLength; + + $rdata = array( + 'flag' => $flag, + 'tag' => $tag, + 'value' => $value + ); + } + } + } else { + // unknown types simply parse rdata as an opaque binary string + $rdata = substr($message->data, $consumed, $rdLength); + $consumed += $rdLength; + } + + // ensure parsing record data consumes expact number of bytes indicated in record length + if ($consumed !== $expected || $rdata === null) { + return null; + } + + $message->consumed = $consumed; + + return new Record($name, $type, $class, $ttl, $rdata); + } + + private function readDomain($data, $consumed) + { + list ($labels, $consumed) = $this->readLabels($data, $consumed); + + if ($labels === null) { + return array(null, null); + } + + // use escaped notation for each label part, then join using dots + return array( + \implode( + '.', + \array_map( + function ($label) { + return \addcslashes($label, "\0..\40.\177"); + }, + $labels + ) + ), + $consumed + ); + } + + /** + * @param string $data + * @param int $consumed + * @param int $compressionDepth maximum depth for compressed labels to avoid unreasonable recursion + * @return array + */ + private function readLabels($data, $consumed, $compressionDepth = 127) + { + $labels = array(); + + while (true) { + if (!isset($data[$consumed])) { + return array(null, null); + } + + $length = \ord($data[$consumed]); + + // end of labels reached + if ($length === 0) { + $consumed += 1; + break; + } + + // first two bits set? this is a compressed label (14 bit pointer offset) + if (($length & 0xc0) === 0xc0 && isset($data[$consumed + 1]) && $compressionDepth) { + $offset = ($length & ~0xc0) << 8 | \ord($data[$consumed + 1]); + if ($offset >= $consumed) { + return array(null, null); + } + + $consumed += 2; + list($newLabels) = $this->readLabels($data, $offset, $compressionDepth - 1); + + if ($newLabels === null) { + return array(null, null); + } + + $labels = array_merge($labels, $newLabels); + break; + } + + // length MUST be 0-63 (6 bits only) and data has to be large enough + if ($length & 0xc0 || !isset($data[$consumed + $length - 1])) { + return array(null, null); + } + + $labels[] = substr($data, $consumed + 1, $length); + $consumed += $length + 1; + } + + return array($labels, $consumed); + } +} diff --git a/vendor/react/dns/src/Query/CachingExecutor.php b/vendor/react/dns/src/Query/CachingExecutor.php new file mode 100644 index 0000000..e530b24 --- /dev/null +++ b/vendor/react/dns/src/Query/CachingExecutor.php @@ -0,0 +1,88 @@ +executor = $executor; + $this->cache = $cache; + } + + public function query(Query $query) + { + $id = $query->name . ':' . $query->type . ':' . $query->class; + $cache = $this->cache; + $that = $this; + $executor = $this->executor; + + $pending = $cache->get($id); + return new Promise(function ($resolve, $reject) use ($query, $id, $cache, $executor, &$pending, $that) { + $pending->then( + function ($message) use ($query, $id, $cache, $executor, &$pending, $that) { + // return cached response message on cache hit + if ($message !== null) { + return $message; + } + + // perform DNS lookup if not already cached + return $pending = $executor->query($query)->then( + function (Message $message) use ($cache, $id, $that) { + // DNS response message received => store in cache when not truncated and return + if (!$message->tc) { + $cache->set($id, $message, $that->ttl($message)); + } + + return $message; + } + ); + } + )->then($resolve, function ($e) use ($reject, &$pending) { + $reject($e); + $pending = null; + }); + }, function ($_, $reject) use (&$pending, $query) { + $reject(new \RuntimeException('DNS query for ' . $query->describe() . ' has been cancelled')); + $pending->cancel(); + $pending = null; + }); + } + + /** + * @param Message $message + * @return int + * @internal + */ + public function ttl(Message $message) + { + // select TTL from answers (should all be the same), use smallest value if available + // @link https://tools.ietf.org/html/rfc2181#section-5.2 + $ttl = null; + foreach ($message->answers as $answer) { + if ($ttl === null || $answer->ttl < $ttl) { + $ttl = $answer->ttl; + } + } + + if ($ttl === null) { + $ttl = self::TTL; + } + + return $ttl; + } +} diff --git a/vendor/react/dns/src/Query/CancellationException.php b/vendor/react/dns/src/Query/CancellationException.php new file mode 100644 index 0000000..5432b36 --- /dev/null +++ b/vendor/react/dns/src/Query/CancellationException.php @@ -0,0 +1,7 @@ +executor = $base; + } + + public function query(Query $query) + { + $key = $this->serializeQueryToIdentity($query); + if (isset($this->pending[$key])) { + // same query is already pending, so use shared reference to pending query + $promise = $this->pending[$key]; + ++$this->counts[$key]; + } else { + // no such query pending, so start new query and keep reference until it's fulfilled or rejected + $promise = $this->executor->query($query); + $this->pending[$key] = $promise; + $this->counts[$key] = 1; + + $pending =& $this->pending; + $counts =& $this->counts; + $promise->then(function () use ($key, &$pending, &$counts) { + unset($pending[$key], $counts[$key]); + }, function () use ($key, &$pending, &$counts) { + unset($pending[$key], $counts[$key]); + }); + } + + // Return a child promise awaiting the pending query. + // Cancelling this child promise should only cancel the pending query + // when no other child promise is awaiting the same query. + $pending =& $this->pending; + $counts =& $this->counts; + return new Promise(function ($resolve, $reject) use ($promise) { + $promise->then($resolve, $reject); + }, function () use (&$promise, $key, $query, &$pending, &$counts) { + if (--$counts[$key] < 1) { + unset($pending[$key], $counts[$key]); + $promise->cancel(); + $promise = null; + } + throw new \RuntimeException('DNS query for ' . $query->describe() . ' has been cancelled'); + }); + } + + private function serializeQueryToIdentity(Query $query) + { + return sprintf('%s:%s:%s', $query->name, $query->type, $query->class); + } +} diff --git a/vendor/react/dns/src/Query/ExecutorInterface.php b/vendor/react/dns/src/Query/ExecutorInterface.php new file mode 100644 index 0000000..b356dc6 --- /dev/null +++ b/vendor/react/dns/src/Query/ExecutorInterface.php @@ -0,0 +1,43 @@ +query($query)->then( + * function (React\Dns\Model\Message $response) { + * // response message successfully received + * var_dump($response->rcode, $response->answers); + * }, + * function (Exception $error) { + * // failed to query due to $error + * } + * ); + * ``` + * + * The returned Promise MUST be implemented in such a way that it can be + * cancelled when it is still pending. Cancelling a pending promise MUST + * reject its value with an Exception. It SHOULD clean up any underlying + * resources and references as applicable. + * + * ```php + * $promise = $executor->query($query); + * + * $promise->cancel(); + * ``` + * + * @param Query $query + * @return \React\Promise\PromiseInterface<\React\Dns\Model\Message,\Exception> + * resolves with response message on success or rejects with an Exception on error + */ + public function query(Query $query); +} diff --git a/vendor/react/dns/src/Query/HostsFileExecutor.php b/vendor/react/dns/src/Query/HostsFileExecutor.php new file mode 100644 index 0000000..d6e2d93 --- /dev/null +++ b/vendor/react/dns/src/Query/HostsFileExecutor.php @@ -0,0 +1,89 @@ +hosts = $hosts; + $this->fallback = $fallback; + } + + public function query(Query $query) + { + if ($query->class === Message::CLASS_IN && ($query->type === Message::TYPE_A || $query->type === Message::TYPE_AAAA)) { + // forward lookup for type A or AAAA + $records = array(); + $expectsColon = $query->type === Message::TYPE_AAAA; + foreach ($this->hosts->getIpsForHost($query->name) as $ip) { + // ensure this is an IPv4/IPV6 address according to query type + if ((strpos($ip, ':') !== false) === $expectsColon) { + $records[] = new Record($query->name, $query->type, $query->class, 0, $ip); + } + } + + if ($records) { + return Promise\resolve( + Message::createResponseWithAnswersForQuery($query, $records) + ); + } + } elseif ($query->class === Message::CLASS_IN && $query->type === Message::TYPE_PTR) { + // reverse lookup: extract IPv4 or IPv6 from special `.arpa` domain + $ip = $this->getIpFromHost($query->name); + + if ($ip !== null) { + $records = array(); + foreach ($this->hosts->getHostsForIp($ip) as $host) { + $records[] = new Record($query->name, $query->type, $query->class, 0, $host); + } + + if ($records) { + return Promise\resolve( + Message::createResponseWithAnswersForQuery($query, $records) + ); + } + } + } + + return $this->fallback->query($query); + } + + private function getIpFromHost($host) + { + if (substr($host, -13) === '.in-addr.arpa') { + // IPv4: read as IP and reverse bytes + $ip = @inet_pton(substr($host, 0, -13)); + if ($ip === false || isset($ip[4])) { + return null; + } + + return inet_ntop(strrev($ip)); + } elseif (substr($host, -9) === '.ip6.arpa') { + // IPv6: replace dots, reverse nibbles and interpret as hexadecimal string + $ip = @inet_ntop(pack('H*', strrev(str_replace('.', '', substr($host, 0, -9))))); + if ($ip === false) { + return null; + } + + return $ip; + } else { + return null; + } + } +} diff --git a/vendor/react/dns/src/Query/Query.php b/vendor/react/dns/src/Query/Query.php new file mode 100644 index 0000000..a3dcfb5 --- /dev/null +++ b/vendor/react/dns/src/Query/Query.php @@ -0,0 +1,69 @@ +name = $name; + $this->type = $type; + $this->class = $class; + } + + /** + * Describes the hostname and query type/class for this query + * + * The output format is supposed to be human readable and is subject to change. + * The format is inspired by RFC 3597 when handling unkown types/classes. + * + * @return string "example.com (A)" or "example.com (CLASS0 TYPE1234)" + * @link https://tools.ietf.org/html/rfc3597 + */ + public function describe() + { + $class = $this->class !== Message::CLASS_IN ? 'CLASS' . $this->class . ' ' : ''; + + $type = 'TYPE' . $this->type; + $ref = new \ReflectionClass('React\Dns\Model\Message'); + foreach ($ref->getConstants() as $name => $value) { + if ($value === $this->type && \strpos($name, 'TYPE_') === 0) { + $type = \substr($name, 5); + break; + } + } + + return $this->name . ' (' . $class . $type . ')'; + } +} diff --git a/vendor/react/dns/src/Query/RetryExecutor.php b/vendor/react/dns/src/Query/RetryExecutor.php new file mode 100644 index 0000000..7efcacc --- /dev/null +++ b/vendor/react/dns/src/Query/RetryExecutor.php @@ -0,0 +1,86 @@ +executor = $executor; + $this->retries = $retries; + } + + public function query(Query $query) + { + return $this->tryQuery($query, $this->retries); + } + + public function tryQuery(Query $query, $retries) + { + $deferred = new Deferred(function () use (&$promise) { + if ($promise instanceof CancellablePromiseInterface || (!\interface_exists('React\Promise\CancellablePromiseInterface') && \method_exists($promise, 'cancel'))) { + $promise->cancel(); + } + }); + + $success = function ($value) use ($deferred, &$errorback) { + $errorback = null; + $deferred->resolve($value); + }; + + $executor = $this->executor; + $errorback = function ($e) use ($deferred, &$promise, $query, $success, &$errorback, &$retries, $executor) { + if (!$e instanceof TimeoutException) { + $errorback = null; + $deferred->reject($e); + } elseif ($retries <= 0) { + $errorback = null; + $deferred->reject($e = new \RuntimeException( + 'DNS query for ' . $query->describe() . ' failed: too many retries', + 0, + $e + )); + + // avoid garbage references by replacing all closures in call stack. + // what a lovely piece of code! + $r = new \ReflectionProperty('Exception', 'trace'); + $r->setAccessible(true); + $trace = $r->getValue($e); + + // Exception trace arguments are not available on some PHP 7.4 installs + // @codeCoverageIgnoreStart + foreach ($trace as &$one) { + if (isset($one['args'])) { + foreach ($one['args'] as &$arg) { + if ($arg instanceof \Closure) { + $arg = 'Object(' . \get_class($arg) . ')'; + } + } + } + } + // @codeCoverageIgnoreEnd + $r->setValue($e, $trace); + } else { + --$retries; + $promise = $executor->query($query)->then( + $success, + $errorback + ); + } + }; + + $promise = $this->executor->query($query)->then( + $success, + $errorback + ); + + return $deferred->promise(); + } +} diff --git a/vendor/react/dns/src/Query/SelectiveTransportExecutor.php b/vendor/react/dns/src/Query/SelectiveTransportExecutor.php new file mode 100644 index 0000000..0f0ca5d --- /dev/null +++ b/vendor/react/dns/src/Query/SelectiveTransportExecutor.php @@ -0,0 +1,85 @@ +query( + * new Query($name, Message::TYPE_AAAA, Message::CLASS_IN) + * )->then(function (Message $message) { + * foreach ($message->answers as $answer) { + * echo 'IPv6: ' . $answer->data . PHP_EOL; + * } + * }, 'printf'); + * ``` + * + * Note that this executor only implements the logic to select the correct + * transport for the given DNS query. Implementing the correct transport logic, + * implementing timeouts and any retry logic is left up to the given executors, + * see also [`UdpTransportExecutor`](#udptransportexecutor) and + * [`TcpTransportExecutor`](#tcptransportexecutor) for more details. + * + * Note that this executor is entirely async and as such allows you to execute + * any number of queries concurrently. You should probably limit the number of + * concurrent queries in your application or you're very likely going to face + * rate limitations and bans on the resolver end. For many common applications, + * you may want to avoid sending the same query multiple times when the first + * one is still pending, so you will likely want to use this in combination with + * a `CoopExecutor` like this: + * + * ```php + * $executor = new CoopExecutor( + * new SelectiveTransportExecutor( + * $datagramExecutor, + * $streamExecutor + * ) + * ); + * ``` + */ +class SelectiveTransportExecutor implements ExecutorInterface +{ + private $datagramExecutor; + private $streamExecutor; + + public function __construct(ExecutorInterface $datagramExecutor, ExecutorInterface $streamExecutor) + { + $this->datagramExecutor = $datagramExecutor; + $this->streamExecutor = $streamExecutor; + } + + public function query(Query $query) + { + $stream = $this->streamExecutor; + $pending = $this->datagramExecutor->query($query); + + return new Promise(function ($resolve, $reject) use (&$pending, $stream, $query) { + $pending->then( + $resolve, + function ($e) use (&$pending, $stream, $query, $resolve, $reject) { + if ($e->getCode() === (\defined('SOCKET_EMSGSIZE') ? \SOCKET_EMSGSIZE : 90)) { + $pending = $stream->query($query)->then($resolve, $reject); + } else { + $reject($e); + } + } + ); + }, function () use (&$pending) { + $pending->cancel(); + $pending = null; + }); + } +} diff --git a/vendor/react/dns/src/Query/TcpTransportExecutor.php b/vendor/react/dns/src/Query/TcpTransportExecutor.php new file mode 100644 index 0000000..b21e403 --- /dev/null +++ b/vendor/react/dns/src/Query/TcpTransportExecutor.php @@ -0,0 +1,368 @@ +query( + * new Query($name, Message::TYPE_AAAA, Message::CLASS_IN) + * )->then(function (Message $message) { + * foreach ($message->answers as $answer) { + * echo 'IPv6: ' . $answer->data . PHP_EOL; + * } + * }, 'printf'); + * + * $loop->run(); + * ``` + * + * See also [example #92](examples). + * + * Note that this executor does not implement a timeout, so you will very likely + * want to use this in combination with a `TimeoutExecutor` like this: + * + * ```php + * $executor = new TimeoutExecutor( + * new TcpTransportExecutor($nameserver, $loop), + * 3.0, + * $loop + * ); + * ``` + * + * Unlike the `UdpTransportExecutor`, this class uses a reliable TCP/IP + * transport, so you do not necessarily have to implement any retry logic. + * + * Note that this executor is entirely async and as such allows you to execute + * queries concurrently. The first query will establish a TCP/IP socket + * connection to the DNS server which will be kept open for a short period. + * Additional queries will automatically reuse this existing socket connection + * to the DNS server, will pipeline multiple requests over this single + * connection and will keep an idle connection open for a short period. The + * initial TCP/IP connection overhead may incur a slight delay if you only send + * occasional queries – when sending a larger number of concurrent queries over + * an existing connection, it becomes increasingly more efficient and avoids + * creating many concurrent sockets like the UDP-based executor. You may still + * want to limit the number of (concurrent) queries in your application or you + * may be facing rate limitations and bans on the resolver end. For many common + * applications, you may want to avoid sending the same query multiple times + * when the first one is still pending, so you will likely want to use this in + * combination with a `CoopExecutor` like this: + * + * ```php + * $executor = new CoopExecutor( + * new TimeoutExecutor( + * new TcpTransportExecutor($nameserver, $loop), + * 3.0, + * $loop + * ) + * ); + * ``` + * + * > Internally, this class uses PHP's TCP/IP sockets and does not take advantage + * of [react/socket](https://github.com/reactphp/socket) purely for + * organizational reasons to avoid a cyclic dependency between the two + * packages. Higher-level components should take advantage of the Socket + * component instead of reimplementing this socket logic from scratch. + */ +class TcpTransportExecutor implements ExecutorInterface +{ + private $nameserver; + private $loop; + private $parser; + private $dumper; + + /** + * @var ?resource + */ + private $socket; + + /** + * @var Deferred[] + */ + private $pending = array(); + + /** + * @var string[] + */ + private $names = array(); + + /** + * Maximum idle time when socket is current unused (i.e. no pending queries outstanding) + * + * If a new query is to be sent during the idle period, we can reuse the + * existing socket without having to wait for a new socket connection. + * This uses a rather small, hard-coded value to not keep any unneeded + * sockets open and to not keep the loop busy longer than needed. + * + * A future implementation may take advantage of `edns-tcp-keepalive` to keep + * the socket open for longer periods. This will likely require explicit + * configuration because this may consume additional resources and also keep + * the loop busy for longer than expected in some applications. + * + * @var float + * @link https://tools.ietf.org/html/rfc7766#section-6.2.1 + * @link https://tools.ietf.org/html/rfc7828 + */ + private $idlePeriod = 0.001; + + /** + * @var ?\React\EventLoop\TimerInterface + */ + private $idleTimer; + + private $writeBuffer = ''; + private $writePending = false; + + private $readBuffer = ''; + private $readPending = false; + + /** + * @param string $nameserver + * @param LoopInterface $loop + */ + public function __construct($nameserver, LoopInterface $loop) + { + if (\strpos($nameserver, '[') === false && \substr_count($nameserver, ':') >= 2 && \strpos($nameserver, '://') === false) { + // several colons, but not enclosed in square brackets => enclose IPv6 address in square brackets + $nameserver = '[' . $nameserver . ']'; + } + + $parts = \parse_url((\strpos($nameserver, '://') === false ? 'tcp://' : '') . $nameserver); + if (!isset($parts['scheme'], $parts['host']) || $parts['scheme'] !== 'tcp' || !\filter_var(\trim($parts['host'], '[]'), \FILTER_VALIDATE_IP)) { + throw new \InvalidArgumentException('Invalid nameserver address given'); + } + + $this->nameserver = 'tcp://' . $parts['host'] . ':' . (isset($parts['port']) ? $parts['port'] : 53); + $this->loop = $loop; + $this->parser = new Parser(); + $this->dumper = new BinaryDumper(); + } + + public function query(Query $query) + { + $request = Message::createRequestForQuery($query); + + // keep shuffing message ID to avoid using the same message ID for two pending queries at the same time + while (isset($this->pending[$request->id])) { + $request->id = \mt_rand(0, 0xffff); // @codeCoverageIgnore + } + + $queryData = $this->dumper->toBinary($request); + $length = \strlen($queryData); + if ($length > 0xffff) { + return \React\Promise\reject(new \RuntimeException( + 'DNS query for ' . $query->describe() . ' failed: Query too large for TCP transport' + )); + } + + $queryData = \pack('n', $length) . $queryData; + + if ($this->socket === null) { + // create async TCP/IP connection (may take a while) + $socket = @\stream_socket_client($this->nameserver, $errno, $errstr, 0, \STREAM_CLIENT_CONNECT | \STREAM_CLIENT_ASYNC_CONNECT); + if ($socket === false) { + return \React\Promise\reject(new \RuntimeException( + 'DNS query for ' . $query->describe() . ' failed: Unable to connect to DNS server ' . $this->nameserver . ' (' . $errstr . ')', + $errno + )); + } + + // set socket to non-blocking and wait for it to become writable (connection success/rejected) + \stream_set_blocking($socket, false); + if (\function_exists('stream_set_chunk_size')) { + \stream_set_chunk_size($socket, (int) ((1 << 31) - 1)); // @codeCoverageIgnore + } + $this->socket = $socket; + } + + if ($this->idleTimer !== null) { + $this->loop->cancelTimer($this->idleTimer); + $this->idleTimer = null; + } + + // wait for socket to become writable to actually write out data + $this->writeBuffer .= $queryData; + if (!$this->writePending) { + $this->writePending = true; + $this->loop->addWriteStream($this->socket, array($this, 'handleWritable')); + } + + $names =& $this->names; + $that = $this; + $deferred = new Deferred(function () use ($that, &$names, $request) { + // remove from list of pending names, but remember pending query + $name = $names[$request->id]; + unset($names[$request->id]); + $that->checkIdle(); + + throw new CancellationException('DNS query for ' . $name . ' has been cancelled'); + }); + + $this->pending[$request->id] = $deferred; + $this->names[$request->id] = $query->describe(); + + return $deferred->promise(); + } + + /** + * @internal + */ + public function handleWritable() + { + if ($this->readPending === false) { + $name = @\stream_socket_get_name($this->socket, true); + if ($name === false) { + // Connection failed? Check socket error if available for underlying errno/errstr. + // @codeCoverageIgnoreStart + if (\function_exists('socket_import_stream')) { + $socket = \socket_import_stream($this->socket); + $errno = \socket_get_option($socket, \SOL_SOCKET, \SO_ERROR); + $errstr = \socket_strerror($errno); + } else { + $errno = \defined('SOCKET_ECONNREFUSED') ? \SOCKET_ECONNREFUSED : 111; + $errstr = 'Connection refused'; + } + // @codeCoverageIgnoreEnd + + $this->closeError('Unable to connect to DNS server ' . $this->nameserver . ' (' . $errstr . ')', $errno); + return; + } + + $this->readPending = true; + $this->loop->addReadStream($this->socket, array($this, 'handleRead')); + } + + $written = @\fwrite($this->socket, $this->writeBuffer); + if ($written === false || $written === 0) { + $error = \error_get_last(); + \preg_match('/errno=(\d+) (.+)/', $error['message'], $m); + $this->closeError( + 'Unable to send query to DNS server ' . $this->nameserver . ' (' . (isset($m[2]) ? $m[2] : $error['message']) . ')', + isset($m[1]) ? (int) $m[1] : 0 + ); + return; + } + + if (isset($this->writeBuffer[$written])) { + $this->writeBuffer = \substr($this->writeBuffer, $written); + } else { + $this->loop->removeWriteStream($this->socket); + $this->writePending = false; + $this->writeBuffer = ''; + } + } + + /** + * @internal + */ + public function handleRead() + { + // read one chunk of data from the DNS server + // any error is fatal, this is a stream of TCP/IP data + $chunk = @\fread($this->socket, 65536); + if ($chunk === false || $chunk === '') { + $this->closeError('Connection to DNS server ' . $this->nameserver . ' lost'); + return; + } + + // reassemble complete message by concatenating all chunks. + $this->readBuffer .= $chunk; + + // response message header contains at least 12 bytes + while (isset($this->readBuffer[11])) { + // read response message length from first 2 bytes and ensure we have length + data in buffer + list(, $length) = \unpack('n', $this->readBuffer); + if (!isset($this->readBuffer[$length + 1])) { + return; + } + + $data = \substr($this->readBuffer, 2, $length); + $this->readBuffer = (string)substr($this->readBuffer, $length + 2); + + try { + $response = $this->parser->parseMessage($data); + } catch (\Exception $e) { + // reject all pending queries if we received an invalid message from remote server + $this->closeError('Invalid message received from DNS server ' . $this->nameserver); + return; + } + + // reject all pending queries if we received an unexpected response ID or truncated response + if (!isset($this->pending[$response->id]) || $response->tc) { + $this->closeError('Invalid response message received from DNS server ' . $this->nameserver); + return; + } + + $deferred = $this->pending[$response->id]; + unset($this->pending[$response->id], $this->names[$response->id]); + + $deferred->resolve($response); + + $this->checkIdle(); + } + } + + /** + * @internal + * @param string $reason + * @param int $code + */ + public function closeError($reason, $code = 0) + { + $this->readBuffer = ''; + if ($this->readPending) { + $this->loop->removeReadStream($this->socket); + $this->readPending = false; + } + + $this->writeBuffer = ''; + if ($this->writePending) { + $this->loop->removeWriteStream($this->socket); + $this->writePending = false; + } + + if ($this->idleTimer !== null) { + $this->loop->cancelTimer($this->idleTimer); + $this->idleTimer = null; + } + + @\fclose($this->socket); + $this->socket = null; + + foreach ($this->names as $id => $name) { + $this->pending[$id]->reject(new \RuntimeException( + 'DNS query for ' . $name . ' failed: ' . $reason, + $code + )); + } + $this->pending = $this->names = array(); + } + + /** + * @internal + */ + public function checkIdle() + { + if ($this->idleTimer === null && !$this->names) { + $that = $this; + $this->idleTimer = $this->loop->addTimer($this->idlePeriod, function () use ($that) { + $that->closeError('Idle timeout'); + }); + } + } +} diff --git a/vendor/react/dns/src/Query/TimeoutException.php b/vendor/react/dns/src/Query/TimeoutException.php new file mode 100644 index 0000000..109b0a9 --- /dev/null +++ b/vendor/react/dns/src/Query/TimeoutException.php @@ -0,0 +1,7 @@ +executor = $executor; + $this->loop = $loop; + $this->timeout = $timeout; + } + + public function query(Query $query) + { + return Timer\timeout($this->executor->query($query), $this->timeout, $this->loop)->then(null, function ($e) use ($query) { + if ($e instanceof Timer\TimeoutException) { + $e = new TimeoutException(sprintf("DNS query for %s timed out", $query->describe()), 0, $e); + } + throw $e; + }); + } +} diff --git a/vendor/react/dns/src/Query/UdpTransportExecutor.php b/vendor/react/dns/src/Query/UdpTransportExecutor.php new file mode 100644 index 0000000..0b7e766 --- /dev/null +++ b/vendor/react/dns/src/Query/UdpTransportExecutor.php @@ -0,0 +1,213 @@ +query( + * new Query($name, Message::TYPE_AAAA, Message::CLASS_IN) + * )->then(function (Message $message) { + * foreach ($message->answers as $answer) { + * echo 'IPv6: ' . $answer->data . PHP_EOL; + * } + * }, 'printf'); + * + * $loop->run(); + * ``` + * + * See also the [fourth example](examples). + * + * Note that this executor does not implement a timeout, so you will very likely + * want to use this in combination with a `TimeoutExecutor` like this: + * + * ```php + * $executor = new TimeoutExecutor( + * new UdpTransportExecutor($nameserver, $loop), + * 3.0, + * $loop + * ); + * ``` + * + * Also note that this executor uses an unreliable UDP transport and that it + * does not implement any retry logic, so you will likely want to use this in + * combination with a `RetryExecutor` like this: + * + * ```php + * $executor = new RetryExecutor( + * new TimeoutExecutor( + * new UdpTransportExecutor($nameserver, $loop), + * 3.0, + * $loop + * ) + * ); + * ``` + * + * Note that this executor is entirely async and as such allows you to execute + * any number of queries concurrently. You should probably limit the number of + * concurrent queries in your application or you're very likely going to face + * rate limitations and bans on the resolver end. For many common applications, + * you may want to avoid sending the same query multiple times when the first + * one is still pending, so you will likely want to use this in combination with + * a `CoopExecutor` like this: + * + * ```php + * $executor = new CoopExecutor( + * new RetryExecutor( + * new TimeoutExecutor( + * new UdpTransportExecutor($nameserver, $loop), + * 3.0, + * $loop + * ) + * ) + * ); + * ``` + * + * > Internally, this class uses PHP's UDP sockets and does not take advantage + * of [react/datagram](https://github.com/reactphp/datagram) purely for + * organizational reasons to avoid a cyclic dependency between the two + * packages. Higher-level components should take advantage of the Datagram + * component instead of reimplementing this socket logic from scratch. + */ +final class UdpTransportExecutor implements ExecutorInterface +{ + private $nameserver; + private $loop; + private $parser; + private $dumper; + + /** + * maximum UDP packet size to send and receive + * + * @var int + */ + private $maxPacketSize = 512; + + /** + * @param string $nameserver + * @param LoopInterface $loop + */ + public function __construct($nameserver, LoopInterface $loop) + { + if (\strpos($nameserver, '[') === false && \substr_count($nameserver, ':') >= 2 && \strpos($nameserver, '://') === false) { + // several colons, but not enclosed in square brackets => enclose IPv6 address in square brackets + $nameserver = '[' . $nameserver . ']'; + } + + $parts = \parse_url((\strpos($nameserver, '://') === false ? 'udp://' : '') . $nameserver); + if (!isset($parts['scheme'], $parts['host']) || $parts['scheme'] !== 'udp' || !\filter_var(\trim($parts['host'], '[]'), \FILTER_VALIDATE_IP)) { + throw new \InvalidArgumentException('Invalid nameserver address given'); + } + + $this->nameserver = 'udp://' . $parts['host'] . ':' . (isset($parts['port']) ? $parts['port'] : 53); + $this->loop = $loop; + $this->parser = new Parser(); + $this->dumper = new BinaryDumper(); + } + + public function query(Query $query) + { + $request = Message::createRequestForQuery($query); + + $queryData = $this->dumper->toBinary($request); + if (isset($queryData[$this->maxPacketSize])) { + return \React\Promise\reject(new \RuntimeException( + 'DNS query for ' . $query->describe() . ' failed: Query too large for UDP transport', + \defined('SOCKET_EMSGSIZE') ? \SOCKET_EMSGSIZE : 90 + )); + } + + // UDP connections are instant, so try connection without a loop or timeout + $socket = @\stream_socket_client($this->nameserver, $errno, $errstr, 0); + if ($socket === false) { + return \React\Promise\reject(new \RuntimeException( + 'DNS query for ' . $query->describe() . ' failed: Unable to connect to DNS server ' . $this->nameserver . ' (' . $errstr . ')', + $errno + )); + } + + // set socket to non-blocking and immediately try to send (fill write buffer) + \stream_set_blocking($socket, false); + $written = @\fwrite($socket, $queryData); + + if ($written !== \strlen($queryData)) { + // Write may potentially fail, but most common errors are already caught by connection check above. + // Among others, macOS is known to report here when trying to send to broadcast address. + // This can also be reproduced by writing data exceeding `stream_set_chunk_size()` to a server refusing UDP data. + // fwrite(): send of 8192 bytes failed with errno=111 Connection refused + $error = \error_get_last(); + \preg_match('/errno=(\d+) (.+)/', $error['message'], $m); + return \React\Promise\reject(new \RuntimeException( + 'DNS query for ' . $query->describe() . ' failed: Unable to send query to DNS server ' . $this->nameserver . ' (' . (isset($m[2]) ? $m[2] : $error['message']) . ')', + isset($m[1]) ? (int) $m[1] : 0 + )); + } + + $loop = $this->loop; + $deferred = new Deferred(function () use ($loop, $socket, $query) { + // cancellation should remove socket from loop and close socket + $loop->removeReadStream($socket); + \fclose($socket); + + throw new CancellationException('DNS query for ' . $query->describe() . ' has been cancelled'); + }); + + $max = $this->maxPacketSize; + $parser = $this->parser; + $nameserver = $this->nameserver; + $loop->addReadStream($socket, function ($socket) use ($loop, $deferred, $query, $parser, $request, $max, $nameserver) { + // try to read a single data packet from the DNS server + // ignoring any errors, this is uses UDP packets and not a stream of data + $data = @\fread($socket, $max); + if ($data === false) { + return; + } + + try { + $response = $parser->parseMessage($data); + } catch (\Exception $e) { + // ignore and await next if we received an invalid message from remote server + // this may as well be a fake response from an attacker (possible DOS) + return; + } + + // ignore and await next if we received an unexpected response ID + // this may as well be a fake response from an attacker (possible cache poisoning) + if ($response->id !== $request->id) { + return; + } + + // we only react to the first valid message, so remove socket from loop and close + $loop->removeReadStream($socket); + \fclose($socket); + + if ($response->tc) { + $deferred->reject(new \RuntimeException( + 'DNS query for ' . $query->describe() . ' failed: The DNS server ' . $nameserver . ' returned a truncated result for a UDP query', + \defined('SOCKET_EMSGSIZE') ? \SOCKET_EMSGSIZE : 90 + )); + return; + } + + $deferred->resolve($response); + }); + + return $deferred->promise(); + } +} diff --git a/vendor/react/dns/src/RecordNotFoundException.php b/vendor/react/dns/src/RecordNotFoundException.php new file mode 100644 index 0000000..3b70274 --- /dev/null +++ b/vendor/react/dns/src/RecordNotFoundException.php @@ -0,0 +1,7 @@ +decorateHostsFileExecutor($this->createExecutor($nameserver, $loop)); + + return new Resolver($executor); + } + + /** + * @param string $nameserver + * @param LoopInterface $loop + * @param ?CacheInterface $cache + * @return \React\Dns\Resolver\ResolverInterface + */ + public function createCached($nameserver, LoopInterface $loop, CacheInterface $cache = null) + { + // default to keeping maximum of 256 responses in cache unless explicitly given + if (!($cache instanceof CacheInterface)) { + $cache = new ArrayCache(256); + } + + $executor = $this->createExecutor($nameserver, $loop); + $executor = new CachingExecutor($executor, $cache); + $executor = $this->decorateHostsFileExecutor($executor); + + return new Resolver($executor); + } + + /** + * Tries to load the hosts file and decorates the given executor on success + * + * @param ExecutorInterface $executor + * @return ExecutorInterface + * @codeCoverageIgnore + */ + private function decorateHostsFileExecutor(ExecutorInterface $executor) + { + try { + $executor = new HostsFileExecutor( + HostsFile::loadFromPathBlocking(), + $executor + ); + } catch (\RuntimeException $e) { + // ignore this file if it can not be loaded + } + + // Windows does not store localhost in hosts file by default but handles this internally + // To compensate for this, we explicitly use hard-coded defaults for localhost + if (DIRECTORY_SEPARATOR === '\\') { + $executor = new HostsFileExecutor( + new HostsFile("127.0.0.1 localhost\n::1 localhost"), + $executor + ); + } + + return $executor; + } + + private function createExecutor($nameserver, LoopInterface $loop) + { + $parts = \parse_url($nameserver); + + if (isset($parts['scheme']) && $parts['scheme'] === 'tcp') { + $executor = $this->createTcpExecutor($nameserver, $loop); + } elseif (isset($parts['scheme']) && $parts['scheme'] === 'udp') { + $executor = $this->createUdpExecutor($nameserver, $loop); + } else { + $executor = new SelectiveTransportExecutor( + $this->createUdpExecutor($nameserver, $loop), + $this->createTcpExecutor($nameserver, $loop) + ); + } + + return new CoopExecutor($executor); + } + + private function createTcpExecutor($nameserver, LoopInterface $loop) + { + return new TimeoutExecutor( + new TcpTransportExecutor($nameserver, $loop), + 5.0, + $loop + ); + } + + private function createUdpExecutor($nameserver, LoopInterface $loop) + { + return new RetryExecutor( + new TimeoutExecutor( + new UdpTransportExecutor( + $nameserver, + $loop + ), + 5.0, + $loop + ) + ); + } +} diff --git a/vendor/react/dns/src/Resolver/Resolver.php b/vendor/react/dns/src/Resolver/Resolver.php new file mode 100644 index 0000000..92926f3 --- /dev/null +++ b/vendor/react/dns/src/Resolver/Resolver.php @@ -0,0 +1,147 @@ +executor = $executor; + } + + public function resolve($domain) + { + return $this->resolveAll($domain, Message::TYPE_A)->then(function (array $ips) { + return $ips[array_rand($ips)]; + }); + } + + public function resolveAll($domain, $type) + { + $query = new Query($domain, $type, Message::CLASS_IN); + $that = $this; + + return $this->executor->query( + $query + )->then(function (Message $response) use ($query, $that) { + return $that->extractValues($query, $response); + }); + } + + /** + * [Internal] extract all resource record values from response for this query + * + * @param Query $query + * @param Message $response + * @return array + * @throws RecordNotFoundException when response indicates an error or contains no data + * @internal + */ + public function extractValues(Query $query, Message $response) + { + // reject if response code indicates this is an error response message + $code = $response->rcode; + if ($code !== Message::RCODE_OK) { + switch ($code) { + case Message::RCODE_FORMAT_ERROR: + $message = 'Format Error'; + break; + case Message::RCODE_SERVER_FAILURE: + $message = 'Server Failure'; + break; + case Message::RCODE_NAME_ERROR: + $message = 'Non-Existent Domain / NXDOMAIN'; + break; + case Message::RCODE_NOT_IMPLEMENTED: + $message = 'Not Implemented'; + break; + case Message::RCODE_REFUSED: + $message = 'Refused'; + break; + default: + $message = 'Unknown error response code ' . $code; + } + throw new RecordNotFoundException( + 'DNS query for ' . $query->describe() . ' returned an error response (' . $message . ')', + $code + ); + } + + $answers = $response->answers; + $addresses = $this->valuesByNameAndType($answers, $query->name, $query->type); + + // reject if we did not receive a valid answer (domain is valid, but no record for this type could be found) + if (0 === count($addresses)) { + throw new RecordNotFoundException( + 'DNS query for ' . $query->describe() . ' did not return a valid answer (NOERROR / NODATA)' + ); + } + + return array_values($addresses); + } + + /** + * @param \React\Dns\Model\Record[] $answers + * @param string $name + * @param int $type + * @return array + */ + private function valuesByNameAndType(array $answers, $name, $type) + { + // return all record values for this name and type (if any) + $named = $this->filterByName($answers, $name); + $records = $this->filterByType($named, $type); + if ($records) { + return $this->mapRecordData($records); + } + + // no matching records found? check if there are any matching CNAMEs instead + $cnameRecords = $this->filterByType($named, Message::TYPE_CNAME); + if ($cnameRecords) { + $cnames = $this->mapRecordData($cnameRecords); + foreach ($cnames as $cname) { + $records = array_merge( + $records, + $this->valuesByNameAndType($answers, $cname, $type) + ); + } + } + + return $records; + } + + private function filterByName(array $answers, $name) + { + return $this->filterByField($answers, 'name', $name); + } + + private function filterByType(array $answers, $type) + { + return $this->filterByField($answers, 'type', $type); + } + + private function filterByField(array $answers, $field, $value) + { + $value = strtolower($value); + return array_filter($answers, function ($answer) use ($field, $value) { + return $value === strtolower($answer->$field); + }); + } + + private function mapRecordData(array $records) + { + return array_map(function ($record) { + return $record->data; + }, $records); + } +} diff --git a/vendor/react/dns/src/Resolver/ResolverInterface.php b/vendor/react/dns/src/Resolver/ResolverInterface.php new file mode 100644 index 0000000..fe937dc --- /dev/null +++ b/vendor/react/dns/src/Resolver/ResolverInterface.php @@ -0,0 +1,94 @@ +resolve('reactphp.org')->then(function ($ip) { + * echo 'IP for reactphp.org is ' . $ip . PHP_EOL; + * }); + * ``` + * + * This is one of the main methods in this package. It sends a DNS query + * for the given $domain name to your DNS server and returns a single IP + * address on success. + * + * If the DNS server sends a DNS response message that contains more than + * one IP address for this query, it will randomly pick one of the IP + * addresses from the response. If you want the full list of IP addresses + * or want to send a different type of query, you should use the + * [`resolveAll()`](#resolveall) method instead. + * + * If the DNS server sends a DNS response message that indicates an error + * code, this method will reject with a `RecordNotFoundException`. Its + * message and code can be used to check for the response code. + * + * If the DNS communication fails and the server does not respond with a + * valid response message, this message will reject with an `Exception`. + * + * Pending DNS queries can be cancelled by cancelling its pending promise like so: + * + * ```php + * $promise = $resolver->resolve('reactphp.org'); + * + * $promise->cancel(); + * ``` + * + * @param string $domain + * @return \React\Promise\PromiseInterface + * resolves with a single IP address on success or rejects with an Exception on error. + */ + public function resolve($domain); + + /** + * Resolves all record values for the given $domain name and query $type. + * + * ```php + * $resolver->resolveAll('reactphp.org', Message::TYPE_A)->then(function ($ips) { + * echo 'IPv4 addresses for reactphp.org ' . implode(', ', $ips) . PHP_EOL; + * }); + * + * $resolver->resolveAll('reactphp.org', Message::TYPE_AAAA)->then(function ($ips) { + * echo 'IPv6 addresses for reactphp.org ' . implode(', ', $ips) . PHP_EOL; + * }); + * ``` + * + * This is one of the main methods in this package. It sends a DNS query + * for the given $domain name to your DNS server and returns a list with all + * record values on success. + * + * If the DNS server sends a DNS response message that contains one or more + * records for this query, it will return a list with all record values + * from the response. You can use the `Message::TYPE_*` constants to control + * which type of query will be sent. Note that this method always returns a + * list of record values, but each record value type depends on the query + * type. For example, it returns the IPv4 addresses for type `A` queries, + * the IPv6 addresses for type `AAAA` queries, the hostname for type `NS`, + * `CNAME` and `PTR` queries and structured data for other queries. See also + * the `Record` documentation for more details. + * + * If the DNS server sends a DNS response message that indicates an error + * code, this method will reject with a `RecordNotFoundException`. Its + * message and code can be used to check for the response code. + * + * If the DNS communication fails and the server does not respond with a + * valid response message, this message will reject with an `Exception`. + * + * Pending DNS queries can be cancelled by cancelling its pending promise like so: + * + * ```php + * $promise = $resolver->resolveAll('reactphp.org', Message::TYPE_AAAA); + * + * $promise->cancel(); + * ``` + * + * @param string $domain + * @return \React\Promise\PromiseInterface + * Resolves with all record values on success or rejects with an Exception on error. + */ + public function resolveAll($domain, $type); +} diff --git a/vendor/react/event-loop/LICENSE b/vendor/react/event-loop/LICENSE new file mode 100644 index 0000000..a808108 --- /dev/null +++ b/vendor/react/event-loop/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2012 Igor Wiedler, Chris Boden + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/react/event-loop/composer.json b/vendor/react/event-loop/composer.json new file mode 100644 index 0000000..cc6abf0 --- /dev/null +++ b/vendor/react/event-loop/composer.json @@ -0,0 +1,27 @@ +{ + "name": "react/event-loop", + "description": "ReactPHP's core reactor event loop that libraries can use for evented I/O.", + "keywords": ["event-loop", "asynchronous"], + "license": "MIT", + "require": { + "php": ">=5.3.0" + }, + "require-dev": { + "phpunit/phpunit": "^7.0 || ^6.4 || ^5.7 || ^4.8.35" + }, + "suggest": { + "ext-event": "~1.0 for ExtEventLoop", + "ext-pcntl": "For signal handling support when using the StreamSelectLoop", + "ext-uv": "* for ExtUvLoop" + }, + "autoload": { + "psr-4": { + "React\\EventLoop\\": "src" + } + }, + "autoload-dev": { + "psr-4": { + "React\\Tests\\EventLoop\\": "tests" + } + } +} diff --git a/vendor/react/event-loop/src/ExtEvLoop.php b/vendor/react/event-loop/src/ExtEvLoop.php new file mode 100644 index 0000000..fedd588 --- /dev/null +++ b/vendor/react/event-loop/src/ExtEvLoop.php @@ -0,0 +1,252 @@ +loop = new EvLoop(); + $this->futureTickQueue = new FutureTickQueue(); + $this->timers = new SplObjectStorage(); + $this->signals = new SignalsHandler(); + } + + public function addReadStream($stream, $listener) + { + $key = (int)$stream; + + if (isset($this->readStreams[$key])) { + return; + } + + $callback = $this->getStreamListenerClosure($stream, $listener); + $event = $this->loop->io($stream, Ev::READ, $callback); + $this->readStreams[$key] = $event; + } + + /** + * @param resource $stream + * @param callable $listener + * + * @return \Closure + */ + private function getStreamListenerClosure($stream, $listener) + { + return function () use ($stream, $listener) { + \call_user_func($listener, $stream); + }; + } + + public function addWriteStream($stream, $listener) + { + $key = (int)$stream; + + if (isset($this->writeStreams[$key])) { + return; + } + + $callback = $this->getStreamListenerClosure($stream, $listener); + $event = $this->loop->io($stream, Ev::WRITE, $callback); + $this->writeStreams[$key] = $event; + } + + public function removeReadStream($stream) + { + $key = (int)$stream; + + if (!isset($this->readStreams[$key])) { + return; + } + + $this->readStreams[$key]->stop(); + unset($this->readStreams[$key]); + } + + public function removeWriteStream($stream) + { + $key = (int)$stream; + + if (!isset($this->writeStreams[$key])) { + return; + } + + $this->writeStreams[$key]->stop(); + unset($this->writeStreams[$key]); + } + + public function addTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, false); + + $that = $this; + $timers = $this->timers; + $callback = function () use ($timer, $timers, $that) { + \call_user_func($timer->getCallback(), $timer); + + if ($timers->contains($timer)) { + $that->cancelTimer($timer); + } + }; + + $event = $this->loop->timer($timer->getInterval(), 0.0, $callback); + $this->timers->attach($timer, $event); + + return $timer; + } + + public function addPeriodicTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, true); + + $callback = function () use ($timer) { + \call_user_func($timer->getCallback(), $timer); + }; + + $event = $this->loop->timer($interval, $interval, $callback); + $this->timers->attach($timer, $event); + + return $timer; + } + + public function cancelTimer(TimerInterface $timer) + { + if (!isset($this->timers[$timer])) { + return; + } + + $event = $this->timers[$timer]; + $event->stop(); + $this->timers->detach($timer); + } + + public function futureTick($listener) + { + $this->futureTickQueue->add($listener); + } + + public function run() + { + $this->running = true; + + while ($this->running) { + $this->futureTickQueue->tick(); + + $hasPendingCallbacks = !$this->futureTickQueue->isEmpty(); + $wasJustStopped = !$this->running; + $nothingLeftToDo = !$this->readStreams + && !$this->writeStreams + && !$this->timers->count() + && $this->signals->isEmpty(); + + $flags = Ev::RUN_ONCE; + if ($wasJustStopped || $hasPendingCallbacks) { + $flags |= Ev::RUN_NOWAIT; + } elseif ($nothingLeftToDo) { + break; + } + + $this->loop->run($flags); + } + } + + public function stop() + { + $this->running = false; + } + + public function __destruct() + { + /** @var TimerInterface $timer */ + foreach ($this->timers as $timer) { + $this->cancelTimer($timer); + } + + foreach ($this->readStreams as $key => $stream) { + $this->removeReadStream($key); + } + + foreach ($this->writeStreams as $key => $stream) { + $this->removeWriteStream($key); + } + } + + public function addSignal($signal, $listener) + { + $this->signals->add($signal, $listener); + + if (!isset($this->signalEvents[$signal])) { + $this->signalEvents[$signal] = $this->loop->signal($signal, function() use ($signal) { + $this->signals->call($signal); + }); + } + } + + public function removeSignal($signal, $listener) + { + $this->signals->remove($signal, $listener); + + if (isset($this->signalEvents[$signal])) { + $this->signalEvents[$signal]->stop(); + unset($this->signalEvents[$signal]); + } + } +} diff --git a/vendor/react/event-loop/src/ExtEventLoop.php b/vendor/react/event-loop/src/ExtEventLoop.php new file mode 100644 index 0000000..1f1b9ea --- /dev/null +++ b/vendor/react/event-loop/src/ExtEventLoop.php @@ -0,0 +1,274 @@ +requireFeatures(\EventConfig::FEATURE_FDS); + } + + $this->eventBase = new EventBase($config); + $this->futureTickQueue = new FutureTickQueue(); + $this->timerEvents = new SplObjectStorage(); + $this->signals = new SignalsHandler(); + + $this->createTimerCallback(); + $this->createStreamCallback(); + } + + public function __destruct() + { + // explicitly clear all references to Event objects to prevent SEGFAULTs on Windows + foreach ($this->timerEvents as $timer) { + $this->timerEvents->detach($timer); + } + + $this->readEvents = array(); + $this->writeEvents = array(); + } + + public function addReadStream($stream, $listener) + { + $key = (int) $stream; + if (isset($this->readListeners[$key])) { + return; + } + + $event = new Event($this->eventBase, $stream, Event::PERSIST | Event::READ, $this->streamCallback); + $event->add(); + $this->readEvents[$key] = $event; + $this->readListeners[$key] = $listener; + + // ext-event does not increase refcount on stream resources for PHP 7+ + // manually keep track of stream resource to prevent premature garbage collection + if (\PHP_VERSION_ID >= 70000) { + $this->readRefs[$key] = $stream; + } + } + + public function addWriteStream($stream, $listener) + { + $key = (int) $stream; + if (isset($this->writeListeners[$key])) { + return; + } + + $event = new Event($this->eventBase, $stream, Event::PERSIST | Event::WRITE, $this->streamCallback); + $event->add(); + $this->writeEvents[$key] = $event; + $this->writeListeners[$key] = $listener; + + // ext-event does not increase refcount on stream resources for PHP 7+ + // manually keep track of stream resource to prevent premature garbage collection + if (\PHP_VERSION_ID >= 70000) { + $this->writeRefs[$key] = $stream; + } + } + + public function removeReadStream($stream) + { + $key = (int) $stream; + + if (isset($this->readEvents[$key])) { + $this->readEvents[$key]->free(); + unset( + $this->readEvents[$key], + $this->readListeners[$key], + $this->readRefs[$key] + ); + } + } + + public function removeWriteStream($stream) + { + $key = (int) $stream; + + if (isset($this->writeEvents[$key])) { + $this->writeEvents[$key]->free(); + unset( + $this->writeEvents[$key], + $this->writeListeners[$key], + $this->writeRefs[$key] + ); + } + } + + public function addTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, false); + + $this->scheduleTimer($timer); + + return $timer; + } + + public function addPeriodicTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, true); + + $this->scheduleTimer($timer); + + return $timer; + } + + public function cancelTimer(TimerInterface $timer) + { + if ($this->timerEvents->contains($timer)) { + $this->timerEvents[$timer]->free(); + $this->timerEvents->detach($timer); + } + } + + public function futureTick($listener) + { + $this->futureTickQueue->add($listener); + } + + public function addSignal($signal, $listener) + { + $this->signals->add($signal, $listener); + + if (!isset($this->signalEvents[$signal])) { + $this->signalEvents[$signal] = Event::signal($this->eventBase, $signal, array($this->signals, 'call')); + $this->signalEvents[$signal]->add(); + } + } + + public function removeSignal($signal, $listener) + { + $this->signals->remove($signal, $listener); + + if (isset($this->signalEvents[$signal]) && $this->signals->count($signal) === 0) { + $this->signalEvents[$signal]->free(); + unset($this->signalEvents[$signal]); + } + } + + public function run() + { + $this->running = true; + + while ($this->running) { + $this->futureTickQueue->tick(); + + $flags = EventBase::LOOP_ONCE; + if (!$this->running || !$this->futureTickQueue->isEmpty()) { + $flags |= EventBase::LOOP_NONBLOCK; + } elseif (!$this->readEvents && !$this->writeEvents && !$this->timerEvents->count() && $this->signals->isEmpty()) { + break; + } + + $this->eventBase->loop($flags); + } + } + + public function stop() + { + $this->running = false; + } + + /** + * Schedule a timer for execution. + * + * @param TimerInterface $timer + */ + private function scheduleTimer(TimerInterface $timer) + { + $flags = Event::TIMEOUT; + + if ($timer->isPeriodic()) { + $flags |= Event::PERSIST; + } + + $event = new Event($this->eventBase, -1, $flags, $this->timerCallback, $timer); + $this->timerEvents[$timer] = $event; + + $event->add($timer->getInterval()); + } + + /** + * Create a callback used as the target of timer events. + * + * A reference is kept to the callback for the lifetime of the loop + * to prevent "Cannot destroy active lambda function" fatal error from + * the event extension. + */ + private function createTimerCallback() + { + $timers = $this->timerEvents; + $this->timerCallback = function ($_, $__, $timer) use ($timers) { + \call_user_func($timer->getCallback(), $timer); + + if (!$timer->isPeriodic() && $timers->contains($timer)) { + $this->cancelTimer($timer); + } + }; + } + + /** + * Create a callback used as the target of stream events. + * + * A reference is kept to the callback for the lifetime of the loop + * to prevent "Cannot destroy active lambda function" fatal error from + * the event extension. + */ + private function createStreamCallback() + { + $read =& $this->readListeners; + $write =& $this->writeListeners; + $this->streamCallback = function ($stream, $flags) use (&$read, &$write) { + $key = (int) $stream; + + if (Event::READ === (Event::READ & $flags) && isset($read[$key])) { + \call_user_func($read[$key], $stream); + } + + if (Event::WRITE === (Event::WRITE & $flags) && isset($write[$key])) { + \call_user_func($write[$key], $stream); + } + }; + } +} diff --git a/vendor/react/event-loop/src/ExtLibevLoop.php b/vendor/react/event-loop/src/ExtLibevLoop.php new file mode 100644 index 0000000..193c6c0 --- /dev/null +++ b/vendor/react/event-loop/src/ExtLibevLoop.php @@ -0,0 +1,199 @@ +loop = new EventLoop(); + $this->futureTickQueue = new FutureTickQueue(); + $this->timerEvents = new SplObjectStorage(); + $this->signals = new SignalsHandler(); + } + + public function addReadStream($stream, $listener) + { + if (isset($this->readEvents[(int) $stream])) { + return; + } + + $callback = function () use ($stream, $listener) { + \call_user_func($listener, $stream); + }; + + $event = new IOEvent($callback, $stream, IOEvent::READ); + $this->loop->add($event); + + $this->readEvents[(int) $stream] = $event; + } + + public function addWriteStream($stream, $listener) + { + if (isset($this->writeEvents[(int) $stream])) { + return; + } + + $callback = function () use ($stream, $listener) { + \call_user_func($listener, $stream); + }; + + $event = new IOEvent($callback, $stream, IOEvent::WRITE); + $this->loop->add($event); + + $this->writeEvents[(int) $stream] = $event; + } + + public function removeReadStream($stream) + { + $key = (int) $stream; + + if (isset($this->readEvents[$key])) { + $this->readEvents[$key]->stop(); + $this->loop->remove($this->readEvents[$key]); + unset($this->readEvents[$key]); + } + } + + public function removeWriteStream($stream) + { + $key = (int) $stream; + + if (isset($this->writeEvents[$key])) { + $this->writeEvents[$key]->stop(); + $this->loop->remove($this->writeEvents[$key]); + unset($this->writeEvents[$key]); + } + } + + public function addTimer($interval, $callback) + { + $timer = new Timer( $interval, $callback, false); + + $that = $this; + $timers = $this->timerEvents; + $callback = function () use ($timer, $timers, $that) { + \call_user_func($timer->getCallback(), $timer); + + if ($timers->contains($timer)) { + $that->cancelTimer($timer); + } + }; + + $event = new TimerEvent($callback, $timer->getInterval()); + $this->timerEvents->attach($timer, $event); + $this->loop->add($event); + + return $timer; + } + + public function addPeriodicTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, true); + + $callback = function () use ($timer) { + \call_user_func($timer->getCallback(), $timer); + }; + + $event = new TimerEvent($callback, $interval, $interval); + $this->timerEvents->attach($timer, $event); + $this->loop->add($event); + + return $timer; + } + + public function cancelTimer(TimerInterface $timer) + { + if (isset($this->timerEvents[$timer])) { + $this->loop->remove($this->timerEvents[$timer]); + $this->timerEvents->detach($timer); + } + } + + public function futureTick($listener) + { + $this->futureTickQueue->add($listener); + } + + public function addSignal($signal, $listener) + { + $this->signals->add($signal, $listener); + + if (!isset($this->signalEvents[$signal])) { + $signals = $this->signals; + $this->signalEvents[$signal] = new SignalEvent(function () use ($signals, $signal) { + $signals->call($signal); + }, $signal); + $this->loop->add($this->signalEvents[$signal]); + } + } + + public function removeSignal($signal, $listener) + { + $this->signals->remove($signal, $listener); + + if (isset($this->signalEvents[$signal]) && $this->signals->count($signal) === 0) { + $this->signalEvents[$signal]->stop(); + $this->loop->remove($this->signalEvents[$signal]); + unset($this->signalEvents[$signal]); + } + } + + public function run() + { + $this->running = true; + + while ($this->running) { + $this->futureTickQueue->tick(); + + $flags = EventLoop::RUN_ONCE; + if (!$this->running || !$this->futureTickQueue->isEmpty()) { + $flags |= EventLoop::RUN_NOWAIT; + } elseif (!$this->readEvents && !$this->writeEvents && !$this->timerEvents->count() && $this->signals->isEmpty()) { + break; + } + + $this->loop->run($flags); + } + } + + public function stop() + { + $this->running = false; + } +} diff --git a/vendor/react/event-loop/src/ExtLibeventLoop.php b/vendor/react/event-loop/src/ExtLibeventLoop.php new file mode 100644 index 0000000..55c2fca --- /dev/null +++ b/vendor/react/event-loop/src/ExtLibeventLoop.php @@ -0,0 +1,283 @@ +eventBase = \event_base_new(); + $this->futureTickQueue = new FutureTickQueue(); + $this->timerEvents = new SplObjectStorage(); + $this->signals = new SignalsHandler(); + + $this->createTimerCallback(); + $this->createStreamCallback(); + } + + public function addReadStream($stream, $listener) + { + $key = (int) $stream; + if (isset($this->readListeners[$key])) { + return; + } + + $event = \event_new(); + \event_set($event, $stream, \EV_PERSIST | \EV_READ, $this->streamCallback); + \event_base_set($event, $this->eventBase); + \event_add($event); + + $this->readEvents[$key] = $event; + $this->readListeners[$key] = $listener; + } + + public function addWriteStream($stream, $listener) + { + $key = (int) $stream; + if (isset($this->writeListeners[$key])) { + return; + } + + $event = \event_new(); + \event_set($event, $stream, \EV_PERSIST | \EV_WRITE, $this->streamCallback); + \event_base_set($event, $this->eventBase); + \event_add($event); + + $this->writeEvents[$key] = $event; + $this->writeListeners[$key] = $listener; + } + + public function removeReadStream($stream) + { + $key = (int) $stream; + + if (isset($this->readListeners[$key])) { + $event = $this->readEvents[$key]; + \event_del($event); + \event_free($event); + + unset( + $this->readEvents[$key], + $this->readListeners[$key] + ); + } + } + + public function removeWriteStream($stream) + { + $key = (int) $stream; + + if (isset($this->writeListeners[$key])) { + $event = $this->writeEvents[$key]; + \event_del($event); + \event_free($event); + + unset( + $this->writeEvents[$key], + $this->writeListeners[$key] + ); + } + } + + public function addTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, false); + + $this->scheduleTimer($timer); + + return $timer; + } + + public function addPeriodicTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, true); + + $this->scheduleTimer($timer); + + return $timer; + } + + public function cancelTimer(TimerInterface $timer) + { + if ($this->timerEvents->contains($timer)) { + $event = $this->timerEvents[$timer]; + \event_del($event); + \event_free($event); + + $this->timerEvents->detach($timer); + } + } + + public function futureTick($listener) + { + $this->futureTickQueue->add($listener); + } + + public function addSignal($signal, $listener) + { + $this->signals->add($signal, $listener); + + if (!isset($this->signalEvents[$signal])) { + $this->signalEvents[$signal] = \event_new(); + \event_set($this->signalEvents[$signal], $signal, \EV_PERSIST | \EV_SIGNAL, array($this->signals, 'call')); + \event_base_set($this->signalEvents[$signal], $this->eventBase); + \event_add($this->signalEvents[$signal]); + } + } + + public function removeSignal($signal, $listener) + { + $this->signals->remove($signal, $listener); + + if (isset($this->signalEvents[$signal]) && $this->signals->count($signal) === 0) { + \event_del($this->signalEvents[$signal]); + \event_free($this->signalEvents[$signal]); + unset($this->signalEvents[$signal]); + } + } + + public function run() + { + $this->running = true; + + while ($this->running) { + $this->futureTickQueue->tick(); + + $flags = \EVLOOP_ONCE; + if (!$this->running || !$this->futureTickQueue->isEmpty()) { + $flags |= \EVLOOP_NONBLOCK; + } elseif (!$this->readEvents && !$this->writeEvents && !$this->timerEvents->count() && $this->signals->isEmpty()) { + break; + } + + \event_base_loop($this->eventBase, $flags); + } + } + + public function stop() + { + $this->running = false; + } + + /** + * Schedule a timer for execution. + * + * @param TimerInterface $timer + */ + private function scheduleTimer(TimerInterface $timer) + { + $this->timerEvents[$timer] = $event = \event_timer_new(); + + \event_timer_set($event, $this->timerCallback, $timer); + \event_base_set($event, $this->eventBase); + \event_add($event, $timer->getInterval() * self::MICROSECONDS_PER_SECOND); + } + + /** + * Create a callback used as the target of timer events. + * + * A reference is kept to the callback for the lifetime of the loop + * to prevent "Cannot destroy active lambda function" fatal error from + * the event extension. + */ + private function createTimerCallback() + { + $that = $this; + $timers = $this->timerEvents; + $this->timerCallback = function ($_, $__, $timer) use ($timers, $that) { + \call_user_func($timer->getCallback(), $timer); + + // Timer already cancelled ... + if (!$timers->contains($timer)) { + return; + } + + // Reschedule periodic timers ... + if ($timer->isPeriodic()) { + \event_add( + $timers[$timer], + $timer->getInterval() * ExtLibeventLoop::MICROSECONDS_PER_SECOND + ); + + // Clean-up one shot timers ... + } else { + $that->cancelTimer($timer); + } + }; + } + + /** + * Create a callback used as the target of stream events. + * + * A reference is kept to the callback for the lifetime of the loop + * to prevent "Cannot destroy active lambda function" fatal error from + * the event extension. + */ + private function createStreamCallback() + { + $read =& $this->readListeners; + $write =& $this->writeListeners; + $this->streamCallback = function ($stream, $flags) use (&$read, &$write) { + $key = (int) $stream; + + if (\EV_READ === (\EV_READ & $flags) && isset($read[$key])) { + \call_user_func($read[$key], $stream); + } + + if (\EV_WRITE === (\EV_WRITE & $flags) && isset($write[$key])) { + \call_user_func($write[$key], $stream); + } + }; + } +} diff --git a/vendor/react/event-loop/src/ExtUvLoop.php b/vendor/react/event-loop/src/ExtUvLoop.php new file mode 100644 index 0000000..002d6a2 --- /dev/null +++ b/vendor/react/event-loop/src/ExtUvLoop.php @@ -0,0 +1,341 @@ +uv = \uv_loop_new(); + $this->futureTickQueue = new FutureTickQueue(); + $this->timers = new SplObjectStorage(); + $this->streamListener = $this->createStreamListener(); + $this->signals = new SignalsHandler(); + } + + /** + * Returns the underlying ext-uv event loop. (Internal ReactPHP use only.) + * + * @internal + * + * @return resource + */ + public function getUvLoop() + { + return $this->uv; + } + + /** + * {@inheritdoc} + */ + public function addReadStream($stream, $listener) + { + if (isset($this->readStreams[(int) $stream])) { + return; + } + + $this->readStreams[(int) $stream] = $listener; + $this->addStream($stream); + } + + /** + * {@inheritdoc} + */ + public function addWriteStream($stream, $listener) + { + if (isset($this->writeStreams[(int) $stream])) { + return; + } + + $this->writeStreams[(int) $stream] = $listener; + $this->addStream($stream); + } + + /** + * {@inheritdoc} + */ + public function removeReadStream($stream) + { + if (!isset($this->streamEvents[(int) $stream])) { + return; + } + + unset($this->readStreams[(int) $stream]); + $this->removeStream($stream); + } + + /** + * {@inheritdoc} + */ + public function removeWriteStream($stream) + { + if (!isset($this->streamEvents[(int) $stream])) { + return; + } + + unset($this->writeStreams[(int) $stream]); + $this->removeStream($stream); + } + + /** + * {@inheritdoc} + */ + public function addTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, false); + + $that = $this; + $timers = $this->timers; + $callback = function () use ($timer, $timers, $that) { + \call_user_func($timer->getCallback(), $timer); + + if ($timers->contains($timer)) { + $that->cancelTimer($timer); + } + }; + + $event = \uv_timer_init($this->uv); + $this->timers->attach($timer, $event); + \uv_timer_start( + $event, + $this->convertFloatSecondsToMilliseconds($interval), + 0, + $callback + ); + + return $timer; + } + + /** + * {@inheritdoc} + */ + public function addPeriodicTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, true); + + $callback = function () use ($timer) { + \call_user_func($timer->getCallback(), $timer); + }; + + $interval = $this->convertFloatSecondsToMilliseconds($interval); + $event = \uv_timer_init($this->uv); + $this->timers->attach($timer, $event); + \uv_timer_start( + $event, + $interval, + (int) $interval === 0 ? 1 : $interval, + $callback + ); + + return $timer; + } + + /** + * {@inheritdoc} + */ + public function cancelTimer(TimerInterface $timer) + { + if (isset($this->timers[$timer])) { + @\uv_timer_stop($this->timers[$timer]); + $this->timers->detach($timer); + } + } + + /** + * {@inheritdoc} + */ + public function futureTick($listener) + { + $this->futureTickQueue->add($listener); + } + + public function addSignal($signal, $listener) + { + $this->signals->add($signal, $listener); + + if (!isset($this->signalEvents[$signal])) { + $signals = $this->signals; + $this->signalEvents[$signal] = \uv_signal_init($this->uv); + \uv_signal_start($this->signalEvents[$signal], function () use ($signals, $signal) { + $signals->call($signal); + }, $signal); + } + } + + public function removeSignal($signal, $listener) + { + $this->signals->remove($signal, $listener); + + if (isset($this->signalEvents[$signal]) && $this->signals->count($signal) === 0) { + \uv_signal_stop($this->signalEvents[$signal]); + unset($this->signalEvents[$signal]); + } + } + + /** + * {@inheritdoc} + */ + public function run() + { + $this->running = true; + + while ($this->running) { + $this->futureTickQueue->tick(); + + $hasPendingCallbacks = !$this->futureTickQueue->isEmpty(); + $wasJustStopped = !$this->running; + $nothingLeftToDo = !$this->readStreams + && !$this->writeStreams + && !$this->timers->count() + && $this->signals->isEmpty(); + + // Use UV::RUN_ONCE when there are only I/O events active in the loop and block until one of those triggers, + // otherwise use UV::RUN_NOWAIT. + // @link http://docs.libuv.org/en/v1.x/loop.html#c.uv_run + $flags = \UV::RUN_ONCE; + if ($wasJustStopped || $hasPendingCallbacks) { + $flags = \UV::RUN_NOWAIT; + } elseif ($nothingLeftToDo) { + break; + } + + \uv_run($this->uv, $flags); + } + } + + /** + * {@inheritdoc} + */ + public function stop() + { + $this->running = false; + } + + private function addStream($stream) + { + if (!isset($this->streamEvents[(int) $stream])) { + $this->streamEvents[(int)$stream] = \uv_poll_init_socket($this->uv, $stream); + } + + if ($this->streamEvents[(int) $stream] !== false) { + $this->pollStream($stream); + } + } + + private function removeStream($stream) + { + if (!isset($this->streamEvents[(int) $stream])) { + return; + } + + if (!isset($this->readStreams[(int) $stream]) + && !isset($this->writeStreams[(int) $stream])) { + \uv_poll_stop($this->streamEvents[(int) $stream]); + \uv_close($this->streamEvents[(int) $stream]); + unset($this->streamEvents[(int) $stream]); + return; + } + + $this->pollStream($stream); + } + + private function pollStream($stream) + { + if (!isset($this->streamEvents[(int) $stream])) { + return; + } + + $flags = 0; + if (isset($this->readStreams[(int) $stream])) { + $flags |= \UV::READABLE; + } + + if (isset($this->writeStreams[(int) $stream])) { + $flags |= \UV::WRITABLE; + } + + \uv_poll_start($this->streamEvents[(int) $stream], $flags, $this->streamListener); + } + + /** + * Create a stream listener + * + * @return callable Returns a callback + */ + private function createStreamListener() + { + $callback = function ($event, $status, $events, $stream) { + // libuv automatically stops polling on error, re-enable polling to match other loop implementations + if ($status !== 0) { + $this->pollStream($stream); + + // libuv may report no events on error, but this should still invoke stream listeners to report closed connections + // re-enable both readable and writable, correct listeners will be checked below anyway + if ($events === 0) { + $events = \UV::READABLE | \UV::WRITABLE; + } + } + + if (isset($this->readStreams[(int) $stream]) && ($events & \UV::READABLE)) { + \call_user_func($this->readStreams[(int) $stream], $stream); + } + + if (isset($this->writeStreams[(int) $stream]) && ($events & \UV::WRITABLE)) { + \call_user_func($this->writeStreams[(int) $stream], $stream); + } + }; + + return $callback; + } + + /** + * @param float $interval + * @return int + */ + private function convertFloatSecondsToMilliseconds($interval) + { + if ($interval < 0) { + return 0; + } + + $maxValue = (int) (\PHP_INT_MAX / 1000); + $intInterval = (int) $interval; + + if (($intInterval <= 0 && $interval > 1) || $intInterval >= $maxValue) { + throw new \InvalidArgumentException( + "Interval overflow, value must be lower than '{$maxValue}', but '{$interval}' passed." + ); + } + + return (int) \floor($interval * 1000); + } +} diff --git a/vendor/react/event-loop/src/Factory.php b/vendor/react/event-loop/src/Factory.php new file mode 100644 index 0000000..d1767bf --- /dev/null +++ b/vendor/react/event-loop/src/Factory.php @@ -0,0 +1,44 @@ +addReadStream($stream, function ($stream) use ($name) { + * echo $name . ' said: ' . fread($stream); + * }); + * ``` + * + * See also [example #11](examples). + * + * You can invoke [`removeReadStream()`](#removereadstream) to remove the + * read event listener for this stream. + * + * The execution order of listeners when multiple streams become ready at + * the same time is not guaranteed. + * + * @param resource $stream The PHP stream resource to check. + * @param callable $listener Invoked when the stream is ready. + * @throws \Exception if the given resource type is not supported by this loop implementation + * @see self::removeReadStream() + */ + public function addReadStream($stream, $listener); + + /** + * [Advanced] Register a listener to be notified when a stream is ready to write. + * + * Note that this low-level API is considered advanced usage. + * Most use cases should probably use the higher-level + * [writable Stream API](https://github.com/reactphp/stream#writablestreaminterface) + * instead. + * + * The first parameter MUST be a valid stream resource that supports + * checking whether it is ready to write by this loop implementation. + * A single stream resource MUST NOT be added more than once. + * Instead, either call [`removeWriteStream()`](#removewritestream) first or + * react to this event with a single listener and then dispatch from this + * listener. This method MAY throw an `Exception` if the given resource type + * is not supported by this loop implementation. + * + * The listener callback function MUST be able to accept a single parameter, + * the stream resource added by this method or you MAY use a function which + * has no parameters at all. + * + * The listener callback function MUST NOT throw an `Exception`. + * The return value of the listener callback function will be ignored and has + * no effect, so for performance reasons you're recommended to not return + * any excessive data structures. + * + * If you want to access any variables within your callback function, you + * can bind arbitrary data to a callback closure like this: + * + * ```php + * $loop->addWriteStream($stream, function ($stream) use ($name) { + * fwrite($stream, 'Hello ' . $name); + * }); + * ``` + * + * See also [example #12](examples). + * + * You can invoke [`removeWriteStream()`](#removewritestream) to remove the + * write event listener for this stream. + * + * The execution order of listeners when multiple streams become ready at + * the same time is not guaranteed. + * + * Some event loop implementations are known to only trigger the listener if + * the stream *becomes* readable (edge-triggered) and may not trigger if the + * stream has already been readable from the beginning. + * This also implies that a stream may not be recognized as readable when data + * is still left in PHP's internal stream buffers. + * As such, it's recommended to use `stream_set_read_buffer($stream, 0);` + * to disable PHP's internal read buffer in this case. + * + * @param resource $stream The PHP stream resource to check. + * @param callable $listener Invoked when the stream is ready. + * @throws \Exception if the given resource type is not supported by this loop implementation + * @see self::removeWriteStream() + */ + public function addWriteStream($stream, $listener); + + /** + * Remove the read event listener for the given stream. + * + * Removing a stream from the loop that has already been removed or trying + * to remove a stream that was never added or is invalid has no effect. + * + * @param resource $stream The PHP stream resource. + */ + public function removeReadStream($stream); + + /** + * Remove the write event listener for the given stream. + * + * Removing a stream from the loop that has already been removed or trying + * to remove a stream that was never added or is invalid has no effect. + * + * @param resource $stream The PHP stream resource. + */ + public function removeWriteStream($stream); + + /** + * Enqueue a callback to be invoked once after the given interval. + * + * The timer callback function MUST be able to accept a single parameter, + * the timer instance as also returned by this method or you MAY use a + * function which has no parameters at all. + * + * The timer callback function MUST NOT throw an `Exception`. + * The return value of the timer callback function will be ignored and has + * no effect, so for performance reasons you're recommended to not return + * any excessive data structures. + * + * Unlike [`addPeriodicTimer()`](#addperiodictimer), this method will ensure + * the callback will be invoked only once after the given interval. + * You can invoke [`cancelTimer`](#canceltimer) to cancel a pending timer. + * + * ```php + * $loop->addTimer(0.8, function () { + * echo 'world!' . PHP_EOL; + * }); + * + * $loop->addTimer(0.3, function () { + * echo 'hello '; + * }); + * ``` + * + * See also [example #1](examples). + * + * If you want to access any variables within your callback function, you + * can bind arbitrary data to a callback closure like this: + * + * ```php + * function hello($name, LoopInterface $loop) + * { + * $loop->addTimer(1.0, function () use ($name) { + * echo "hello $name\n"; + * }); + * } + * + * hello('Tester', $loop); + * ``` + * + * This interface does not enforce any particular timer resolution, so + * special care may have to be taken if you rely on very high precision with + * millisecond accuracy or below. Event loop implementations SHOULD work on + * a best effort basis and SHOULD provide at least millisecond accuracy + * unless otherwise noted. Many existing event loop implementations are + * known to provide microsecond accuracy, but it's generally not recommended + * to rely on this high precision. + * + * Similarly, the execution order of timers scheduled to execute at the + * same time (within its possible accuracy) is not guaranteed. + * + * This interface suggests that event loop implementations SHOULD use a + * monotonic time source if available. Given that a monotonic time source is + * only available as of PHP 7.3 by default, event loop implementations MAY + * fall back to using wall-clock time. + * While this does not affect many common use cases, this is an important + * distinction for programs that rely on a high time precision or on systems + * that are subject to discontinuous time adjustments (time jumps). + * This means that if you schedule a timer to trigger in 30s and then adjust + * your system time forward by 20s, the timer SHOULD still trigger in 30s. + * See also [event loop implementations](#loop-implementations) for more details. + * + * @param int|float $interval The number of seconds to wait before execution. + * @param callable $callback The callback to invoke. + * + * @return TimerInterface + */ + public function addTimer($interval, $callback); + + /** + * Enqueue a callback to be invoked repeatedly after the given interval. + * + * The timer callback function MUST be able to accept a single parameter, + * the timer instance as also returned by this method or you MAY use a + * function which has no parameters at all. + * + * The timer callback function MUST NOT throw an `Exception`. + * The return value of the timer callback function will be ignored and has + * no effect, so for performance reasons you're recommended to not return + * any excessive data structures. + * + * Unlike [`addTimer()`](#addtimer), this method will ensure the the + * callback will be invoked infinitely after the given interval or until you + * invoke [`cancelTimer`](#canceltimer). + * + * ```php + * $timer = $loop->addPeriodicTimer(0.1, function () { + * echo 'tick!' . PHP_EOL; + * }); + * + * $loop->addTimer(1.0, function () use ($loop, $timer) { + * $loop->cancelTimer($timer); + * echo 'Done' . PHP_EOL; + * }); + * ``` + * + * See also [example #2](examples). + * + * If you want to limit the number of executions, you can bind + * arbitrary data to a callback closure like this: + * + * ```php + * function hello($name, LoopInterface $loop) + * { + * $n = 3; + * $loop->addPeriodicTimer(1.0, function ($timer) use ($name, $loop, &$n) { + * if ($n > 0) { + * --$n; + * echo "hello $name\n"; + * } else { + * $loop->cancelTimer($timer); + * } + * }); + * } + * + * hello('Tester', $loop); + * ``` + * + * This interface does not enforce any particular timer resolution, so + * special care may have to be taken if you rely on very high precision with + * millisecond accuracy or below. Event loop implementations SHOULD work on + * a best effort basis and SHOULD provide at least millisecond accuracy + * unless otherwise noted. Many existing event loop implementations are + * known to provide microsecond accuracy, but it's generally not recommended + * to rely on this high precision. + * + * Similarly, the execution order of timers scheduled to execute at the + * same time (within its possible accuracy) is not guaranteed. + * + * This interface suggests that event loop implementations SHOULD use a + * monotonic time source if available. Given that a monotonic time source is + * only available as of PHP 7.3 by default, event loop implementations MAY + * fall back to using wall-clock time. + * While this does not affect many common use cases, this is an important + * distinction for programs that rely on a high time precision or on systems + * that are subject to discontinuous time adjustments (time jumps). + * This means that if you schedule a timer to trigger in 30s and then adjust + * your system time forward by 20s, the timer SHOULD still trigger in 30s. + * See also [event loop implementations](#loop-implementations) for more details. + * + * Additionally, periodic timers may be subject to timer drift due to + * re-scheduling after each invocation. As such, it's generally not + * recommended to rely on this for high precision intervals with millisecond + * accuracy or below. + * + * @param int|float $interval The number of seconds to wait before execution. + * @param callable $callback The callback to invoke. + * + * @return TimerInterface + */ + public function addPeriodicTimer($interval, $callback); + + /** + * Cancel a pending timer. + * + * See also [`addPeriodicTimer()`](#addperiodictimer) and [example #2](examples). + * + * Calling this method on a timer instance that has not been added to this + * loop instance or on a timer that has already been cancelled has no effect. + * + * @param TimerInterface $timer The timer to cancel. + * + * @return void + */ + public function cancelTimer(TimerInterface $timer); + + /** + * Schedule a callback to be invoked on a future tick of the event loop. + * + * This works very much similar to timers with an interval of zero seconds, + * but does not require the overhead of scheduling a timer queue. + * + * The tick callback function MUST be able to accept zero parameters. + * + * The tick callback function MUST NOT throw an `Exception`. + * The return value of the tick callback function will be ignored and has + * no effect, so for performance reasons you're recommended to not return + * any excessive data structures. + * + * If you want to access any variables within your callback function, you + * can bind arbitrary data to a callback closure like this: + * + * ```php + * function hello($name, LoopInterface $loop) + * { + * $loop->futureTick(function () use ($name) { + * echo "hello $name\n"; + * }); + * } + * + * hello('Tester', $loop); + * ``` + * + * Unlike timers, tick callbacks are guaranteed to be executed in the order + * they are enqueued. + * Also, once a callback is enqueued, there's no way to cancel this operation. + * + * This is often used to break down bigger tasks into smaller steps (a form + * of cooperative multitasking). + * + * ```php + * $loop->futureTick(function () { + * echo 'b'; + * }); + * $loop->futureTick(function () { + * echo 'c'; + * }); + * echo 'a'; + * ``` + * + * See also [example #3](examples). + * + * @param callable $listener The callback to invoke. + * + * @return void + */ + public function futureTick($listener); + + /** + * Register a listener to be notified when a signal has been caught by this process. + * + * This is useful to catch user interrupt signals or shutdown signals from + * tools like `supervisor` or `systemd`. + * + * The listener callback function MUST be able to accept a single parameter, + * the signal added by this method or you MAY use a function which + * has no parameters at all. + * + * The listener callback function MUST NOT throw an `Exception`. + * The return value of the listener callback function will be ignored and has + * no effect, so for performance reasons you're recommended to not return + * any excessive data structures. + * + * ```php + * $loop->addSignal(SIGINT, function (int $signal) { + * echo 'Caught user interrupt signal' . PHP_EOL; + * }); + * ``` + * + * See also [example #4](examples). + * + * Signaling is only available on Unix-like platform, Windows isn't + * supported due to operating system limitations. + * This method may throw a `BadMethodCallException` if signals aren't + * supported on this platform, for example when required extensions are + * missing. + * + * **Note: A listener can only be added once to the same signal, any + * attempts to add it more then once will be ignored.** + * + * @param int $signal + * @param callable $listener + * + * @throws \BadMethodCallException when signals aren't supported on this + * platform, for example when required extensions are missing. + * + * @return void + */ + public function addSignal($signal, $listener); + + /** + * Removes a previously added signal listener. + * + * ```php + * $loop->removeSignal(SIGINT, $listener); + * ``` + * + * Any attempts to remove listeners that aren't registered will be ignored. + * + * @param int $signal + * @param callable $listener + * + * @return void + */ + public function removeSignal($signal, $listener); + + /** + * Run the event loop until there are no more tasks to perform. + * + * For many applications, this method is the only directly visible + * invocation on the event loop. + * As a rule of thumb, it is usally recommended to attach everything to the + * same loop instance and then run the loop once at the bottom end of the + * application. + * + * ```php + * $loop->run(); + * ``` + * + * This method will keep the loop running until there are no more tasks + * to perform. In other words: This method will block until the last + * timer, stream and/or signal has been removed. + * + * Likewise, it is imperative to ensure the application actually invokes + * this method once. Adding listeners to the loop and missing to actually + * run it will result in the application exiting without actually waiting + * for any of the attached listeners. + * + * This method MUST NOT be called while the loop is already running. + * This method MAY be called more than once after it has explicity been + * [`stop()`ped](#stop) or after it automatically stopped because it + * previously did no longer have anything to do. + * + * @return void + */ + public function run(); + + /** + * Instruct a running event loop to stop. + * + * This method is considered advanced usage and should be used with care. + * As a rule of thumb, it is usually recommended to let the loop stop + * only automatically when it no longer has anything to do. + * + * This method can be used to explicitly instruct the event loop to stop: + * + * ```php + * $loop->addTimer(3.0, function () use ($loop) { + * $loop->stop(); + * }); + * ``` + * + * Calling this method on a loop instance that is not currently running or + * on a loop instance that has already been stopped has no effect. + * + * @return void + */ + public function stop(); +} diff --git a/vendor/react/event-loop/src/SignalsHandler.php b/vendor/react/event-loop/src/SignalsHandler.php new file mode 100644 index 0000000..10d125d --- /dev/null +++ b/vendor/react/event-loop/src/SignalsHandler.php @@ -0,0 +1,63 @@ +signals[$signal])) { + $this->signals[$signal] = array(); + } + + if (\in_array($listener, $this->signals[$signal])) { + return; + } + + $this->signals[$signal][] = $listener; + } + + public function remove($signal, $listener) + { + if (!isset($this->signals[$signal])) { + return; + } + + $index = \array_search($listener, $this->signals[$signal], true); + unset($this->signals[$signal][$index]); + + if (isset($this->signals[$signal]) && \count($this->signals[$signal]) === 0) { + unset($this->signals[$signal]); + } + } + + public function call($signal) + { + if (!isset($this->signals[$signal])) { + return; + } + + foreach ($this->signals[$signal] as $listener) { + \call_user_func($listener, $signal); + } + } + + public function count($signal) + { + if (!isset($this->signals[$signal])) { + return 0; + } + + return \count($this->signals[$signal]); + } + + public function isEmpty() + { + return !$this->signals; + } +} diff --git a/vendor/react/event-loop/src/StreamSelectLoop.php b/vendor/react/event-loop/src/StreamSelectLoop.php new file mode 100644 index 0000000..b89d800 --- /dev/null +++ b/vendor/react/event-loop/src/StreamSelectLoop.php @@ -0,0 +1,308 @@ +futureTickQueue = new FutureTickQueue(); + $this->timers = new Timers(); + $this->pcntl = \function_exists('pcntl_signal') && \function_exists('pcntl_signal_dispatch'); + $this->pcntlPoll = $this->pcntl && !\function_exists('pcntl_async_signals'); + $this->signals = new SignalsHandler(); + + // prefer async signals if available (PHP 7.1+) or fall back to dispatching on each tick + if ($this->pcntl && !$this->pcntlPoll) { + \pcntl_async_signals(true); + } + } + + public function addReadStream($stream, $listener) + { + $key = (int) $stream; + + if (!isset($this->readStreams[$key])) { + $this->readStreams[$key] = $stream; + $this->readListeners[$key] = $listener; + } + } + + public function addWriteStream($stream, $listener) + { + $key = (int) $stream; + + if (!isset($this->writeStreams[$key])) { + $this->writeStreams[$key] = $stream; + $this->writeListeners[$key] = $listener; + } + } + + public function removeReadStream($stream) + { + $key = (int) $stream; + + unset( + $this->readStreams[$key], + $this->readListeners[$key] + ); + } + + public function removeWriteStream($stream) + { + $key = (int) $stream; + + unset( + $this->writeStreams[$key], + $this->writeListeners[$key] + ); + } + + public function addTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, false); + + $this->timers->add($timer); + + return $timer; + } + + public function addPeriodicTimer($interval, $callback) + { + $timer = new Timer($interval, $callback, true); + + $this->timers->add($timer); + + return $timer; + } + + public function cancelTimer(TimerInterface $timer) + { + $this->timers->cancel($timer); + } + + public function futureTick($listener) + { + $this->futureTickQueue->add($listener); + } + + public function addSignal($signal, $listener) + { + if ($this->pcntl === false) { + throw new \BadMethodCallException('Event loop feature "signals" isn\'t supported by the "StreamSelectLoop"'); + } + + $first = $this->signals->count($signal) === 0; + $this->signals->add($signal, $listener); + + if ($first) { + \pcntl_signal($signal, array($this->signals, 'call')); + } + } + + public function removeSignal($signal, $listener) + { + if (!$this->signals->count($signal)) { + return; + } + + $this->signals->remove($signal, $listener); + + if ($this->signals->count($signal) === 0) { + \pcntl_signal($signal, \SIG_DFL); + } + } + + public function run() + { + $this->running = true; + + while ($this->running) { + $this->futureTickQueue->tick(); + + $this->timers->tick(); + + // Future-tick queue has pending callbacks ... + if (!$this->running || !$this->futureTickQueue->isEmpty()) { + $timeout = 0; + + // There is a pending timer, only block until it is due ... + } elseif ($scheduledAt = $this->timers->getFirst()) { + $timeout = $scheduledAt - $this->timers->getTime(); + if ($timeout < 0) { + $timeout = 0; + } else { + // Convert float seconds to int microseconds. + // Ensure we do not exceed maximum integer size, which may + // cause the loop to tick once every ~35min on 32bit systems. + $timeout *= self::MICROSECONDS_PER_SECOND; + $timeout = $timeout > \PHP_INT_MAX ? \PHP_INT_MAX : (int)$timeout; + } + + // The only possible event is stream or signal activity, so wait forever ... + } elseif ($this->readStreams || $this->writeStreams || !$this->signals->isEmpty()) { + $timeout = null; + + // There's nothing left to do ... + } else { + break; + } + + $this->waitForStreamActivity($timeout); + } + } + + public function stop() + { + $this->running = false; + } + + /** + * Wait/check for stream activity, or until the next timer is due. + * + * @param integer|null $timeout Activity timeout in microseconds, or null to wait forever. + */ + private function waitForStreamActivity($timeout) + { + $read = $this->readStreams; + $write = $this->writeStreams; + + $available = $this->streamSelect($read, $write, $timeout); + if ($this->pcntlPoll) { + \pcntl_signal_dispatch(); + } + if (false === $available) { + // if a system call has been interrupted, + // we cannot rely on it's outcome + return; + } + + foreach ($read as $stream) { + $key = (int) $stream; + + if (isset($this->readListeners[$key])) { + \call_user_func($this->readListeners[$key], $stream); + } + } + + foreach ($write as $stream) { + $key = (int) $stream; + + if (isset($this->writeListeners[$key])) { + \call_user_func($this->writeListeners[$key], $stream); + } + } + } + + /** + * Emulate a stream_select() implementation that does not break when passed + * empty stream arrays. + * + * @param array $read An array of read streams to select upon. + * @param array $write An array of write streams to select upon. + * @param int|null $timeout Activity timeout in microseconds, or null to wait forever. + * + * @return int|false The total number of streams that are ready for read/write. + * Can return false if stream_select() is interrupted by a signal. + */ + private function streamSelect(array &$read, array &$write, $timeout) + { + if ($read || $write) { + // We do not usually use or expose the `exceptfds` parameter passed to the underlying `select`. + // However, Windows does not report failed connection attempts in `writefds` passed to `select` like most other platforms. + // Instead, it uses `writefds` only for successful connection attempts and `exceptfds` for failed connection attempts. + // We work around this by adding all sockets that look like a pending connection attempt to `exceptfds` automatically on Windows and merge it back later. + // This ensures the public API matches other loop implementations across all platforms (see also test suite or rather test matrix). + // Lacking better APIs, every write-only socket that has not yet read any data is assumed to be in a pending connection attempt state. + // @link https://docs.microsoft.com/de-de/windows/win32/api/winsock2/nf-winsock2-select + $except = null; + if (\DIRECTORY_SEPARATOR === '\\') { + $except = array(); + foreach ($write as $key => $socket) { + if (!isset($read[$key]) && @\ftell($socket) === 0) { + $except[$key] = $socket; + } + } + } + + // suppress warnings that occur, when stream_select is interrupted by a signal + $ret = @\stream_select($read, $write, $except, $timeout === null ? null : 0, $timeout); + + if ($except) { + $write = \array_merge($write, $except); + } + return $ret; + } + + if ($timeout > 0) { + \usleep($timeout); + } elseif ($timeout === null) { + // wait forever (we only reach this if we're only awaiting signals) + // this may be interrupted and return earlier when a signal is received + \sleep(PHP_INT_MAX); + } + + return 0; + } +} diff --git a/vendor/react/event-loop/src/Tick/FutureTickQueue.php b/vendor/react/event-loop/src/Tick/FutureTickQueue.php new file mode 100644 index 0000000..efabcbc --- /dev/null +++ b/vendor/react/event-loop/src/Tick/FutureTickQueue.php @@ -0,0 +1,60 @@ +queue = new SplQueue(); + } + + /** + * Add a callback to be invoked on a future tick of the event loop. + * + * Callbacks are guaranteed to be executed in the order they are enqueued. + * + * @param callable $listener The callback to invoke. + */ + public function add($listener) + { + $this->queue->enqueue($listener); + } + + /** + * Flush the callback queue. + */ + public function tick() + { + // Only invoke as many callbacks as were on the queue when tick() was called. + $count = $this->queue->count(); + + while ($count--) { + \call_user_func( + $this->queue->dequeue() + ); + } + } + + /** + * Check if the next tick queue is empty. + * + * @return boolean + */ + public function isEmpty() + { + return $this->queue->isEmpty(); + } +} diff --git a/vendor/react/event-loop/src/Timer/Timer.php b/vendor/react/event-loop/src/Timer/Timer.php new file mode 100644 index 0000000..da3602a --- /dev/null +++ b/vendor/react/event-loop/src/Timer/Timer.php @@ -0,0 +1,55 @@ +interval = (float) $interval; + $this->callback = $callback; + $this->periodic = (bool) $periodic; + } + + public function getInterval() + { + return $this->interval; + } + + public function getCallback() + { + return $this->callback; + } + + public function isPeriodic() + { + return $this->periodic; + } +} diff --git a/vendor/react/event-loop/src/Timer/Timers.php b/vendor/react/event-loop/src/Timer/Timers.php new file mode 100644 index 0000000..70adc13 --- /dev/null +++ b/vendor/react/event-loop/src/Timer/Timers.php @@ -0,0 +1,107 @@ +useHighResolution = \function_exists('hrtime'); + } + + public function updateTime() + { + return $this->time = $this->useHighResolution ? \hrtime(true) * 1e-9 : \microtime(true); + } + + public function getTime() + { + return $this->time ?: $this->updateTime(); + } + + public function add(TimerInterface $timer) + { + $id = \spl_object_hash($timer); + $this->timers[$id] = $timer; + $this->schedule[$id] = $timer->getInterval() + $this->updateTime(); + $this->sorted = false; + } + + public function contains(TimerInterface $timer) + { + return isset($this->timers[\spl_object_hash($timer)]); + } + + public function cancel(TimerInterface $timer) + { + $id = \spl_object_hash($timer); + unset($this->timers[$id], $this->schedule[$id]); + } + + public function getFirst() + { + // ensure timers are sorted to simply accessing next (first) one + if (!$this->sorted) { + $this->sorted = true; + \asort($this->schedule); + } + + return \reset($this->schedule); + } + + public function isEmpty() + { + return \count($this->timers) === 0; + } + + public function tick() + { + // ensure timers are sorted so we can execute in order + if (!$this->sorted) { + $this->sorted = true; + \asort($this->schedule); + } + + $time = $this->updateTime(); + + foreach ($this->schedule as $id => $scheduled) { + // schedule is ordered, so loop until first timer that is not scheduled for execution now + if ($scheduled >= $time) { + break; + } + + // skip any timers that are removed while we process the current schedule + if (!isset($this->schedule[$id]) || $this->schedule[$id] !== $scheduled) { + continue; + } + + $timer = $this->timers[$id]; + \call_user_func($timer->getCallback(), $timer); + + // re-schedule if this is a periodic timer and it has not been cancelled explicitly already + if ($timer->isPeriodic() && isset($this->timers[$id])) { + $this->schedule[$id] = $timer->getInterval() + $time; + $this->sorted = false; + } else { + unset($this->timers[$id], $this->schedule[$id]); + } + } + } +} diff --git a/vendor/react/event-loop/src/TimerInterface.php b/vendor/react/event-loop/src/TimerInterface.php new file mode 100644 index 0000000..cdcf773 --- /dev/null +++ b/vendor/react/event-loop/src/TimerInterface.php @@ -0,0 +1,27 @@ +=5.3.0", + "evenement/evenement": "^3.0 || ^2.0 || ^1.0", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3", + "react/promise": "^2.1 || ^1.2.1", + "react/socket": "^1.0 || ^0.8.4", + "react/stream": "^1.0 || ^0.7.1", + "ringcentral/psr7": "^1.2" + }, + "require-dev": { + "clue/block-react": "^1.2", + "phpunit/phpunit": "^7.0 || ^6.4 || ^5.7 || ^4.8.35", + "react/promise-stream": "^1.1" + }, + "autoload": { + "psr-4": { + "React\\HttpClient\\": "src" + } + }, + "autoload-dev": { + "psr-4": { + "React\\Tests\\HttpClient\\": "tests" + } + } +} diff --git a/vendor/react/http-client/src/ChunkedStreamDecoder.php b/vendor/react/http-client/src/ChunkedStreamDecoder.php new file mode 100644 index 0000000..bc150ad --- /dev/null +++ b/vendor/react/http-client/src/ChunkedStreamDecoder.php @@ -0,0 +1,207 @@ +stream = $stream; + $this->stream->on('data', array($this, 'handleData')); + $this->stream->on('end', array($this, 'handleEnd')); + Util::forwardEvents($this->stream, $this, array( + 'error', + )); + } + + /** @internal */ + public function handleData($data) + { + $this->buffer .= $data; + + do { + $bufferLength = strlen($this->buffer); + $continue = $this->iterateBuffer(); + $iteratedBufferLength = strlen($this->buffer); + } while ( + $continue && + $bufferLength !== $iteratedBufferLength && + $iteratedBufferLength > 0 + ); + + if ($this->buffer === false) { + $this->buffer = ''; + } + } + + protected function iterateBuffer() + { + if (strlen($this->buffer) <= 1) { + return false; + } + + if ($this->nextChunkIsLength) { + $crlfPosition = strpos($this->buffer, static::CRLF); + if ($crlfPosition === false && strlen($this->buffer) > 1024) { + $this->emit('error', array( + new Exception('Chunk length header longer then 1024 bytes'), + )); + $this->close(); + return false; + } + if ($crlfPosition === false) { + return false; // Chunk header hasn't completely come in yet + } + $lengthChunk = substr($this->buffer, 0, $crlfPosition); + if (strpos($lengthChunk, ';') !== false) { + list($lengthChunk) = explode(';', $lengthChunk, 2); + } + if ($lengthChunk !== '') { + $lengthChunk = ltrim(trim($lengthChunk), "0"); + if ($lengthChunk === '') { + // We've reached the end of the stream + $this->reachedEnd = true; + $this->emit('end'); + $this->close(); + return false; + } + } + $this->nextChunkIsLength = false; + if (dechex((int)@hexdec($lengthChunk)) !== strtolower($lengthChunk)) { + $this->emit('error', array( + new Exception('Unable to validate "' . $lengthChunk . '" as chunk length header'), + )); + $this->close(); + return false; + } + $this->remainingLength = hexdec($lengthChunk); + $this->buffer = substr($this->buffer, $crlfPosition + 2); + return true; + } + + if ($this->remainingLength > 0) { + $chunkLength = $this->getChunkLength(); + if ($chunkLength === 0) { + return true; + } + $this->emit('data', array( + substr($this->buffer, 0, $chunkLength), + $this + )); + $this->remainingLength -= $chunkLength; + $this->buffer = substr($this->buffer, $chunkLength); + return true; + } + + $this->nextChunkIsLength = true; + $this->buffer = substr($this->buffer, 2); + return true; + } + + protected function getChunkLength() + { + $bufferLength = strlen($this->buffer); + + if ($bufferLength >= $this->remainingLength) { + return $this->remainingLength; + } + + return $bufferLength; + } + + public function pause() + { + $this->stream->pause(); + } + + public function resume() + { + $this->stream->resume(); + } + + public function isReadable() + { + return $this->stream->isReadable(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function close() + { + $this->closed = true; + return $this->stream->close(); + } + + /** @internal */ + public function handleEnd() + { + $this->handleData(''); + + if ($this->closed) { + return; + } + + if ($this->buffer === '' && $this->reachedEnd) { + $this->emit('end'); + $this->close(); + return; + } + + $this->emit( + 'error', + array( + new Exception('Stream ended with incomplete control code') + ) + ); + $this->close(); + } +} diff --git a/vendor/react/http-client/src/Client.php b/vendor/react/http-client/src/Client.php new file mode 100644 index 0000000..fc14426 --- /dev/null +++ b/vendor/react/http-client/src/Client.php @@ -0,0 +1,28 @@ +connector = $connector; + } + + public function request($method, $url, array $headers = array(), $protocolVersion = '1.0') + { + $requestData = new RequestData($method, $url, $headers, $protocolVersion); + + return new Request($this->connector, $requestData); + } +} diff --git a/vendor/react/http-client/src/Request.php b/vendor/react/http-client/src/Request.php new file mode 100644 index 0000000..caa242b --- /dev/null +++ b/vendor/react/http-client/src/Request.php @@ -0,0 +1,294 @@ +connector = $connector; + $this->requestData = $requestData; + } + + public function isWritable() + { + return self::STATE_END > $this->state && !$this->ended; + } + + private function writeHead() + { + $this->state = self::STATE_WRITING_HEAD; + + $requestData = $this->requestData; + $streamRef = &$this->stream; + $stateRef = &$this->state; + $pendingWrites = &$this->pendingWrites; + $that = $this; + + $promise = $this->connect(); + $promise->then( + function (ConnectionInterface $stream) use ($requestData, &$streamRef, &$stateRef, &$pendingWrites, $that) { + $streamRef = $stream; + + $stream->on('drain', array($that, 'handleDrain')); + $stream->on('data', array($that, 'handleData')); + $stream->on('end', array($that, 'handleEnd')); + $stream->on('error', array($that, 'handleError')); + $stream->on('close', array($that, 'handleClose')); + + $headers = (string) $requestData; + + $more = $stream->write($headers . $pendingWrites); + + $stateRef = Request::STATE_HEAD_WRITTEN; + + // clear pending writes if non-empty + if ($pendingWrites !== '') { + $pendingWrites = ''; + + if ($more) { + $that->emit('drain'); + } + } + }, + array($this, 'closeError') + ); + + $this->on('close', function() use ($promise) { + $promise->cancel(); + }); + } + + public function write($data) + { + if (!$this->isWritable()) { + return false; + } + + // write directly to connection stream if already available + if (self::STATE_HEAD_WRITTEN <= $this->state) { + return $this->stream->write($data); + } + + // otherwise buffer and try to establish connection + $this->pendingWrites .= $data; + if (self::STATE_WRITING_HEAD > $this->state) { + $this->writeHead(); + } + + return false; + } + + public function end($data = null) + { + if (!$this->isWritable()) { + return; + } + + if (null !== $data) { + $this->write($data); + } else if (self::STATE_WRITING_HEAD > $this->state) { + $this->writeHead(); + } + + $this->ended = true; + } + + /** @internal */ + public function handleDrain() + { + $this->emit('drain'); + } + + /** @internal */ + public function handleData($data) + { + $this->buffer .= $data; + + // buffer until double CRLF (or double LF for compatibility with legacy servers) + if (false !== strpos($this->buffer, "\r\n\r\n") || false !== strpos($this->buffer, "\n\n")) { + try { + list($response, $bodyChunk) = $this->parseResponse($this->buffer); + } catch (\InvalidArgumentException $exception) { + $this->emit('error', array($exception)); + } + + $this->buffer = null; + + $this->stream->removeListener('drain', array($this, 'handleDrain')); + $this->stream->removeListener('data', array($this, 'handleData')); + $this->stream->removeListener('end', array($this, 'handleEnd')); + $this->stream->removeListener('error', array($this, 'handleError')); + $this->stream->removeListener('close', array($this, 'handleClose')); + + if (!isset($response)) { + return; + } + + $response->on('close', array($this, 'close')); + $that = $this; + $response->on('error', function (\Exception $error) use ($that) { + $that->closeError(new \RuntimeException( + "An error occured in the response", + 0, + $error + )); + }); + + $this->emit('response', array($response, $this)); + + $this->stream->emit('data', array($bodyChunk)); + } + } + + /** @internal */ + public function handleEnd() + { + $this->closeError(new \RuntimeException( + "Connection ended before receiving response" + )); + } + + /** @internal */ + public function handleError(\Exception $error) + { + $this->closeError(new \RuntimeException( + "An error occurred in the underlying stream", + 0, + $error + )); + } + + /** @internal */ + public function handleClose() + { + $this->close(); + } + + /** @internal */ + public function closeError(\Exception $error) + { + if (self::STATE_END <= $this->state) { + return; + } + $this->emit('error', array($error)); + $this->close(); + } + + public function close() + { + if (self::STATE_END <= $this->state) { + return; + } + + $this->state = self::STATE_END; + $this->pendingWrites = ''; + + if ($this->stream) { + $this->stream->close(); + } + + $this->emit('close'); + $this->removeAllListeners(); + } + + protected function parseResponse($data) + { + $psrResponse = gPsr\parse_response($data); + $headers = array_map(function($val) { + if (1 === count($val)) { + $val = $val[0]; + } + + return $val; + }, $psrResponse->getHeaders()); + + $factory = $this->getResponseFactory(); + + $response = $factory( + 'HTTP', + $psrResponse->getProtocolVersion(), + $psrResponse->getStatusCode(), + $psrResponse->getReasonPhrase(), + $headers + ); + + return array($response, (string)($psrResponse->getBody())); + } + + protected function connect() + { + $scheme = $this->requestData->getScheme(); + if ($scheme !== 'https' && $scheme !== 'http') { + return Promise\reject( + new \InvalidArgumentException('Invalid request URL given') + ); + } + + $host = $this->requestData->getHost(); + $port = $this->requestData->getPort(); + + if ($scheme === 'https') { + $host = 'tls://' . $host; + } + + return $this->connector + ->connect($host . ':' . $port); + } + + public function setResponseFactory($factory) + { + $this->responseFactory = $factory; + } + + public function getResponseFactory() + { + if (null === $factory = $this->responseFactory) { + $stream = $this->stream; + + $factory = function ($protocol, $version, $code, $reasonPhrase, $headers) use ($stream) { + return new Response( + $stream, + $protocol, + $version, + $code, + $reasonPhrase, + $headers + ); + }; + + $this->responseFactory = $factory; + } + + return $factory; + } +} diff --git a/vendor/react/http-client/src/RequestData.php b/vendor/react/http-client/src/RequestData.php new file mode 100644 index 0000000..1c7d5eb --- /dev/null +++ b/vendor/react/http-client/src/RequestData.php @@ -0,0 +1,125 @@ +method = $method; + $this->url = $url; + $this->headers = $headers; + $this->protocolVersion = $protocolVersion; + } + + private function mergeDefaultheaders(array $headers) + { + $port = ($this->getDefaultPort() === $this->getPort()) ? '' : ":{$this->getPort()}"; + $connectionHeaders = ('1.1' === $this->protocolVersion) ? array('Connection' => 'close') : array(); + $authHeaders = $this->getAuthHeaders(); + + $defaults = array_merge( + array( + 'Host' => $this->getHost().$port, + 'User-Agent' => 'React/alpha', + ), + $connectionHeaders, + $authHeaders + ); + + // remove all defaults that already exist in $headers + $lower = array_change_key_case($headers, CASE_LOWER); + foreach ($defaults as $key => $_) { + if (isset($lower[strtolower($key)])) { + unset($defaults[$key]); + } + } + + return array_merge($defaults, $headers); + } + + public function getScheme() + { + return parse_url($this->url, PHP_URL_SCHEME); + } + + public function getHost() + { + return parse_url($this->url, PHP_URL_HOST); + } + + public function getPort() + { + return (int) parse_url($this->url, PHP_URL_PORT) ?: $this->getDefaultPort(); + } + + public function getDefaultPort() + { + return ('https' === $this->getScheme()) ? 443 : 80; + } + + public function getPath() + { + $path = parse_url($this->url, PHP_URL_PATH); + $queryString = parse_url($this->url, PHP_URL_QUERY); + + // assume "/" path by default, but allow "OPTIONS *" + if ($path === null) { + $path = ($this->method === 'OPTIONS' && $queryString === null) ? '*': '/'; + } + if ($queryString !== null) { + $path .= '?' . $queryString; + } + + return $path; + } + + public function setProtocolVersion($version) + { + $this->protocolVersion = $version; + } + + public function __toString() + { + $headers = $this->mergeDefaultheaders($this->headers); + + $data = ''; + $data .= "{$this->method} {$this->getPath()} HTTP/{$this->protocolVersion}\r\n"; + foreach ($headers as $name => $values) { + foreach ((array)$values as $value) { + $data .= "$name: $value\r\n"; + } + } + $data .= "\r\n"; + + return $data; + } + + private function getUrlUserPass() + { + $components = parse_url($this->url); + + if (isset($components['user'])) { + return array( + 'user' => $components['user'], + 'pass' => isset($components['pass']) ? $components['pass'] : null, + ); + } + } + + private function getAuthHeaders() + { + if (null !== $auth = $this->getUrlUserPass()) { + return array( + 'Authorization' => 'Basic ' . base64_encode($auth['user'].':'.$auth['pass']), + ); + } + + return array(); + } +} diff --git a/vendor/react/http-client/src/Response.php b/vendor/react/http-client/src/Response.php new file mode 100644 index 0000000..5ed271f --- /dev/null +++ b/vendor/react/http-client/src/Response.php @@ -0,0 +1,174 @@ +stream = $stream; + $this->protocol = $protocol; + $this->version = $version; + $this->code = $code; + $this->reasonPhrase = $reasonPhrase; + $this->headers = $headers; + + if (strtolower($this->getHeaderLine('Transfer-Encoding')) === 'chunked') { + $this->stream = new ChunkedStreamDecoder($stream); + $this->removeHeader('Transfer-Encoding'); + } + + $this->stream->on('data', array($this, 'handleData')); + $this->stream->on('error', array($this, 'handleError')); + $this->stream->on('end', array($this, 'handleEnd')); + $this->stream->on('close', array($this, 'handleClose')); + } + + public function getProtocol() + { + return $this->protocol; + } + + public function getVersion() + { + return $this->version; + } + + public function getCode() + { + return $this->code; + } + + public function getReasonPhrase() + { + return $this->reasonPhrase; + } + + public function getHeaders() + { + return $this->headers; + } + + private function removeHeader($name) + { + foreach ($this->headers as $key => $value) { + if (strcasecmp($name, $key) === 0) { + unset($this->headers[$key]); + break; + } + } + } + + private function getHeader($name) + { + $name = strtolower($name); + $normalized = array_change_key_case($this->headers, CASE_LOWER); + + return isset($normalized[$name]) ? (array)$normalized[$name] : array(); + } + + private function getHeaderLine($name) + { + return implode(', ' , $this->getHeader($name)); + } + + /** @internal */ + public function handleData($data) + { + if ($this->readable) { + $this->emit('data', array($data)); + } + } + + /** @internal */ + public function handleEnd() + { + if (!$this->readable) { + return; + } + $this->emit('end'); + $this->close(); + } + + /** @internal */ + public function handleError(\Exception $error) + { + if (!$this->readable) { + return; + } + $this->emit('error', array(new \RuntimeException( + "An error occurred in the underlying stream", + 0, + $error + ))); + + $this->close(); + } + + /** @internal */ + public function handleClose() + { + $this->close(); + } + + public function close() + { + if (!$this->readable) { + return; + } + + $this->readable = false; + $this->stream->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + + public function isReadable() + { + return $this->readable; + } + + public function pause() + { + if (!$this->readable) { + return; + } + + $this->stream->pause(); + } + + public function resume() + { + if (!$this->readable) { + return; + } + + $this->stream->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } +} diff --git a/vendor/react/http/LICENSE b/vendor/react/http/LICENSE new file mode 100644 index 0000000..d6f8901 --- /dev/null +++ b/vendor/react/http/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2012 Christian Lück, Cees-Jan Kiewiet, Jan Sorgalla, Chris Boden, Igor Wiedler + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/react/http/composer.json b/vendor/react/http/composer.json new file mode 100644 index 0000000..6924ebf --- /dev/null +++ b/vendor/react/http/composer.json @@ -0,0 +1,52 @@ +{ + "name": "react/http", + "description": "Event-driven, streaming HTTP client and server implementation for ReactPHP", + "keywords": ["HTTP client", "HTTP server", "HTTP", "HTTPS", "event-driven", "streaming", "client", "server", "PSR-7", "async", "ReactPHP"], + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "homepage": "https://clue.engineering/", + "email": "christian@clue.engineering" + }, + { + "name": "Cees-Jan Kiewiet", + "homepage": "https://wyrihaximus.net/", + "email": "reactphp@ceesjankiewiet.nl" + }, + { + "name": "Jan Sorgalla", + "homepage": "https://sorgalla.com/", + "email": "jsorgalla@gmail.com" + }, + { + "name": "Chris Boden", + "homepage": "https://cboden.dev/", + "email": "cboden@gmail.com" + } + ], + "require": { + "php": ">=5.3.0", + "evenement/evenement": "^3.0 || ^2.0 || ^1.0", + "psr/http-message": "^1.0", + "react/event-loop": "^1.0 || ^0.5", + "react/promise": "^2.3 || ^1.2.1", + "react/promise-stream": "^1.1", + "react/socket": "^1.6", + "react/stream": "^1.1", + "ringcentral/psr7": "^1.2" + }, + "require-dev": { + "clue/block-react": "^1.1", + "clue/http-proxy-react": "^1.3", + "clue/reactphp-ssh-proxy": "^1.0", + "clue/socks-react": "^1.0", + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35" + }, + "autoload": { + "psr-4": { "React\\Http\\": "src" } + }, + "autoload-dev": { + "psr-4": { "React\\Tests\\Http\\": "tests" } + } +} diff --git a/vendor/react/http/src/Browser.php b/vendor/react/http/src/Browser.php new file mode 100644 index 0000000..188320e --- /dev/null +++ b/vendor/react/http/src/Browser.php @@ -0,0 +1,740 @@ + '127.0.0.1', + * 'tcp' => array( + * 'bindto' => '192.168.10.1:0' + * ), + * 'tls' => array( + * 'verify_peer' => false, + * 'verify_peer_name' => false + * ) + * )); + * + * $browser = new React\Http\Browser($loop, $connector); + * ``` + * + * @param LoopInterface $loop + * @param ConnectorInterface|null $connector [optional] Connector to use. + * Should be `null` in order to use default Connector. + */ + public function __construct(LoopInterface $loop, ConnectorInterface $connector = null) + { + $this->transaction = new Transaction( + Sender::createFromLoop($loop, $connector), + $loop + ); + } + + /** + * Sends an HTTP GET request + * + * ```php + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump((string)$response->getBody()); + * }); + * ``` + * + * See also [GET request client example](../examples/01-client-get-request.php). + * + * @param string $url URL for the request. + * @param array $headers + * @return PromiseInterface + */ + public function get($url, array $headers = array()) + { + return $this->requestMayBeStreaming('GET', $url, $headers); + } + + /** + * Sends an HTTP POST request + * + * ```php + * $browser->post( + * $url, + * [ + * 'Content-Type' => 'application/json' + * ], + * json_encode($data) + * )->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump(json_decode((string)$response->getBody())); + * }); + * ``` + * + * See also [POST JSON client example](../examples/04-client-post-json.php). + * + * This method is also commonly used to submit HTML form data: + * + * ```php + * $data = [ + * 'user' => 'Alice', + * 'password' => 'secret' + * ]; + * + * $browser->post( + * $url, + * [ + * 'Content-Type' => 'application/x-www-form-urlencoded' + * ], + * http_build_query($data) + * ); + * ``` + * + * This method will automatically add a matching `Content-Length` request + * header if the outgoing request body is a `string`. If you're using a + * streaming request body (`ReadableStreamInterface`), it will default to + * using `Transfer-Encoding: chunked` or you have to explicitly pass in a + * matching `Content-Length` request header like so: + * + * ```php + * $body = new React\Stream\ThroughStream(); + * $loop->addTimer(1.0, function () use ($body) { + * $body->end("hello world"); + * }); + * + * $browser->post($url, array('Content-Length' => '11'), $body); + * ``` + * + * @param string $url URL for the request. + * @param array $headers + * @param string|ReadableStreamInterface $contents + * @return PromiseInterface + */ + public function post($url, array $headers = array(), $contents = '') + { + return $this->requestMayBeStreaming('POST', $url, $headers, $contents); + } + + /** + * Sends an HTTP HEAD request + * + * ```php + * $browser->head($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump($response->getHeaders()); + * }); + * ``` + * + * @param string $url URL for the request. + * @param array $headers + * @return PromiseInterface + */ + public function head($url, array $headers = array()) + { + return $this->requestMayBeStreaming('HEAD', $url, $headers); + } + + /** + * Sends an HTTP PATCH request + * + * ```php + * $browser->patch( + * $url, + * [ + * 'Content-Type' => 'application/json' + * ], + * json_encode($data) + * )->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump(json_decode((string)$response->getBody())); + * }); + * ``` + * + * This method will automatically add a matching `Content-Length` request + * header if the outgoing request body is a `string`. If you're using a + * streaming request body (`ReadableStreamInterface`), it will default to + * using `Transfer-Encoding: chunked` or you have to explicitly pass in a + * matching `Content-Length` request header like so: + * + * ```php + * $body = new React\Stream\ThroughStream(); + * $loop->addTimer(1.0, function () use ($body) { + * $body->end("hello world"); + * }); + * + * $browser->patch($url, array('Content-Length' => '11'), $body); + * ``` + * + * @param string $url URL for the request. + * @param array $headers + * @param string|ReadableStreamInterface $contents + * @return PromiseInterface + */ + public function patch($url, array $headers = array(), $contents = '') + { + return $this->requestMayBeStreaming('PATCH', $url , $headers, $contents); + } + + /** + * Sends an HTTP PUT request + * + * ```php + * $browser->put( + * $url, + * [ + * 'Content-Type' => 'text/xml' + * ], + * $xml->asXML() + * )->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump((string)$response->getBody()); + * }); + * ``` + * + * See also [PUT XML client example](../examples/05-client-put-xml.php). + * + * This method will automatically add a matching `Content-Length` request + * header if the outgoing request body is a `string`. If you're using a + * streaming request body (`ReadableStreamInterface`), it will default to + * using `Transfer-Encoding: chunked` or you have to explicitly pass in a + * matching `Content-Length` request header like so: + * + * ```php + * $body = new React\Stream\ThroughStream(); + * $loop->addTimer(1.0, function () use ($body) { + * $body->end("hello world"); + * }); + * + * $browser->put($url, array('Content-Length' => '11'), $body); + * ``` + * + * @param string $url URL for the request. + * @param array $headers + * @param string|ReadableStreamInterface $contents + * @return PromiseInterface + */ + public function put($url, array $headers = array(), $contents = '') + { + return $this->requestMayBeStreaming('PUT', $url, $headers, $contents); + } + + /** + * Sends an HTTP DELETE request + * + * ```php + * $browser->delete($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump((string)$response->getBody()); + * }); + * ``` + * + * @param string $url URL for the request. + * @param array $headers + * @param string|ReadableStreamInterface $contents + * @return PromiseInterface + */ + public function delete($url, array $headers = array(), $contents = '') + { + return $this->requestMayBeStreaming('DELETE', $url, $headers, $contents); + } + + /** + * Sends an arbitrary HTTP request. + * + * The preferred way to send an HTTP request is by using the above + * [request methods](#request-methods), for example the [`get()`](#get) + * method to send an HTTP `GET` request. + * + * As an alternative, if you want to use a custom HTTP request method, you + * can use this method: + * + * ```php + * $browser->request('OPTIONS', $url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * var_dump((string)$response->getBody()); + * }); + * ``` + * + * This method will automatically add a matching `Content-Length` request + * header if the size of the outgoing request body is known and non-empty. + * For an empty request body, if will only include a `Content-Length: 0` + * request header if the request method usually expects a request body (only + * applies to `POST`, `PUT` and `PATCH`). + * + * If you're using a streaming request body (`ReadableStreamInterface`), it + * will default to using `Transfer-Encoding: chunked` or you have to + * explicitly pass in a matching `Content-Length` request header like so: + * + * ```php + * $body = new React\Stream\ThroughStream(); + * $loop->addTimer(1.0, function () use ($body) { + * $body->end("hello world"); + * }); + * + * $browser->request('POST', $url, array('Content-Length' => '11'), $body); + * ``` + * + * @param string $method HTTP request method, e.g. GET/HEAD/POST etc. + * @param string $url URL for the request + * @param array $headers Additional request headers + * @param string|ReadableStreamInterface $body HTTP request body contents + * @return PromiseInterface + */ + public function request($method, $url, array $headers = array(), $body = '') + { + return $this->withOptions(array('streaming' => false))->requestMayBeStreaming($method, $url, $headers, $body); + } + + /** + * Sends an arbitrary HTTP request and receives a streaming response without buffering the response body. + * + * The preferred way to send an HTTP request is by using the above + * [request methods](#request-methods), for example the [`get()`](#get) + * method to send an HTTP `GET` request. Each of these methods will buffer + * the whole response body in memory by default. This is easy to get started + * and works reasonably well for smaller responses. + * + * In some situations, it's a better idea to use a streaming approach, where + * only small chunks have to be kept in memory. You can use this method to + * send an arbitrary HTTP request and receive a streaming response. It uses + * the same HTTP message API, but does not buffer the response body in + * memory. It only processes the response body in small chunks as data is + * received and forwards this data through [ReactPHP's Stream API](https://github.com/reactphp/stream). + * This works for (any number of) responses of arbitrary sizes. + * + * ```php + * $browser->requestStreaming('GET', $url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * $body = $response->getBody(); + * assert($body instanceof Psr\Http\Message\StreamInterface); + * assert($body instanceof React\Stream\ReadableStreamInterface); + * + * $body->on('data', function ($chunk) { + * echo $chunk; + * }); + * + * $body->on('error', function (Exception $error) { + * echo 'Error: ' . $error->getMessage() . PHP_EOL; + * }); + * + * $body->on('close', function () { + * echo '[DONE]' . PHP_EOL; + * }); + * }); + * ``` + * + * See also [`ReadableStreamInterface`](https://github.com/reactphp/stream#readablestreaminterface) + * and the [streaming response](#streaming-response) for more details, + * examples and possible use-cases. + * + * This method will automatically add a matching `Content-Length` request + * header if the size of the outgoing request body is known and non-empty. + * For an empty request body, if will only include a `Content-Length: 0` + * request header if the request method usually expects a request body (only + * applies to `POST`, `PUT` and `PATCH`). + * + * If you're using a streaming request body (`ReadableStreamInterface`), it + * will default to using `Transfer-Encoding: chunked` or you have to + * explicitly pass in a matching `Content-Length` request header like so: + * + * ```php + * $body = new React\Stream\ThroughStream(); + * $loop->addTimer(1.0, function () use ($body) { + * $body->end("hello world"); + * }); + * + * $browser->requestStreaming('POST', $url, array('Content-Length' => '11'), $body); + * ``` + * + * @param string $method HTTP request method, e.g. GET/HEAD/POST etc. + * @param string $url URL for the request + * @param array $headers Additional request headers + * @param string|ReadableStreamInterface $body HTTP request body contents + * @return PromiseInterface + */ + public function requestStreaming($method, $url, $headers = array(), $body = '') + { + return $this->withOptions(array('streaming' => true))->requestMayBeStreaming($method, $url, $headers, $body); + } + + /** + * Changes the maximum timeout used for waiting for pending requests. + * + * You can pass in the number of seconds to use as a new timeout value: + * + * ```php + * $browser = $browser->withTimeout(10.0); + * ``` + * + * You can pass in a bool `false` to disable any timeouts. In this case, + * requests can stay pending forever: + * + * ```php + * $browser = $browser->withTimeout(false); + * ``` + * + * You can pass in a bool `true` to re-enable default timeout handling. This + * will respects PHP's `default_socket_timeout` setting (default 60s): + * + * ```php + * $browser = $browser->withTimeout(true); + * ``` + * + * See also [timeouts](#timeouts) for more details about timeout handling. + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * given timeout value applied. + * + * @param bool|number $timeout + * @return self + */ + public function withTimeout($timeout) + { + if ($timeout === true) { + $timeout = null; + } elseif ($timeout === false) { + $timeout = -1; + } elseif ($timeout < 0) { + $timeout = 0; + } + + return $this->withOptions(array( + 'timeout' => $timeout, + )); + } + + /** + * Changes how HTTP redirects will be followed. + * + * You can pass in the maximum number of redirects to follow: + * + * ```php + * $browser = $browser->withFollowRedirects(5); + * ``` + * + * The request will automatically be rejected when the number of redirects + * is exceeded. You can pass in a `0` to reject the request for any + * redirects encountered: + * + * ```php + * $browser = $browser->withFollowRedirects(0); + * + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * // only non-redirected responses will now end up here + * var_dump($response->getHeaders()); + * }); + * ``` + * + * You can pass in a bool `false` to disable following any redirects. In + * this case, requests will resolve with the redirection response instead + * of following the `Location` response header: + * + * ```php + * $browser = $browser->withFollowRedirects(false); + * + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * // any redirects will now end up here + * var_dump($response->getHeaderLine('Location')); + * }); + * ``` + * + * You can pass in a bool `true` to re-enable default redirect handling. + * This defaults to following a maximum of 10 redirects: + * + * ```php + * $browser = $browser->withFollowRedirects(true); + * ``` + * + * See also [redirects](#redirects) for more details about redirect handling. + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * given redirect setting applied. + * + * @param bool|int $followRedirects + * @return self + */ + public function withFollowRedirects($followRedirects) + { + return $this->withOptions(array( + 'followRedirects' => $followRedirects !== false, + 'maxRedirects' => \is_bool($followRedirects) ? null : $followRedirects + )); + } + + /** + * Changes whether non-successful HTTP response status codes (4xx and 5xx) will be rejected. + * + * You can pass in a bool `false` to disable rejecting incoming responses + * that use a 4xx or 5xx response status code. In this case, requests will + * resolve with the response message indicating an error condition: + * + * ```php + * $browser = $browser->withRejectErrorResponse(false); + * + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * // any HTTP response will now end up here + * var_dump($response->getStatusCode(), $response->getReasonPhrase()); + * }); + * ``` + * + * You can pass in a bool `true` to re-enable default status code handling. + * This defaults to rejecting any response status codes in the 4xx or 5xx + * range: + * + * ```php + * $browser = $browser->withRejectErrorResponse(true); + * + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * // any successful HTTP response will now end up here + * var_dump($response->getStatusCode(), $response->getReasonPhrase()); + * }, function (Exception $e) { + * if ($e instanceof React\Http\Message\ResponseException) { + * // any HTTP response error message will now end up here + * $response = $e->getResponse(); + * var_dump($response->getStatusCode(), $response->getReasonPhrase()); + * } else { + * var_dump($e->getMessage()); + * } + * }); + * ``` + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * given setting applied. + * + * @param bool $obeySuccessCode + * @return self + */ + public function withRejectErrorResponse($obeySuccessCode) + { + return $this->withOptions(array( + 'obeySuccessCode' => $obeySuccessCode, + )); + } + + /** + * Changes the base URL used to resolve relative URLs to. + * + * If you configure a base URL, any requests to relative URLs will be + * processed by first resolving this relative to the given absolute base + * URL. This supports resolving relative path references (like `../` etc.). + * This is particularly useful for (RESTful) API calls where all endpoints + * (URLs) are located under a common base URL. + * + * ```php + * $browser = $browser->withBase('http://api.example.com/v3/'); + * + * // will request http://api.example.com/v3/users + * $browser->get('users')->then(…); + * ``` + * + * You can pass in a `null` base URL to return a new instance that does not + * use a base URL: + * + * ```php + * $browser = $browser->withBase(null); + * ``` + * + * Accordingly, any requests using relative URLs to a browser that does not + * use a base URL can not be completed and will be rejected without sending + * a request. + * + * This method will throw an `InvalidArgumentException` if the given + * `$baseUrl` argument is not a valid URL. + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. the `withBase()` method + * actually returns a *new* [`Browser`](#browser) instance with the given base URL applied. + * + * @param string|null $baseUrl absolute base URL + * @return self + * @throws InvalidArgumentException if the given $baseUrl is not a valid absolute URL + * @see self::withoutBase() + */ + public function withBase($baseUrl) + { + $browser = clone $this; + if ($baseUrl === null) { + $browser->baseUrl = null; + return $browser; + } + + $browser->baseUrl = new Uri($baseUrl); + if (!\in_array($browser->baseUrl->getScheme(), array('http', 'https')) || $browser->baseUrl->getHost() === '') { + throw new \InvalidArgumentException('Base URL must be absolute'); + } + + return $browser; + } + + /** + * Changes the HTTP protocol version that will be used for all subsequent requests. + * + * All the above [request methods](#request-methods) default to sending + * requests as HTTP/1.1. This is the preferred HTTP protocol version which + * also provides decent backwards-compatibility with legacy HTTP/1.0 + * servers. As such, there should rarely be a need to explicitly change this + * protocol version. + * + * If you want to explicitly use the legacy HTTP/1.0 protocol version, you + * can use this method: + * + * ```php + * $browser = $browser->withProtocolVersion('1.0'); + * + * $browser->get($url)->then(…); + * ``` + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * new protocol version applied. + * + * @param string $protocolVersion HTTP protocol version to use, must be one of "1.1" or "1.0" + * @return self + * @throws InvalidArgumentException + */ + public function withProtocolVersion($protocolVersion) + { + if (!\in_array($protocolVersion, array('1.0', '1.1'), true)) { + throw new InvalidArgumentException('Invalid HTTP protocol version, must be one of "1.1" or "1.0"'); + } + + $browser = clone $this; + $browser->protocolVersion = (string) $protocolVersion; + + return $browser; + } + + /** + * Changes the maximum size for buffering a response body. + * + * The preferred way to send an HTTP request is by using the above + * [request methods](#request-methods), for example the [`get()`](#get) + * method to send an HTTP `GET` request. Each of these methods will buffer + * the whole response body in memory by default. This is easy to get started + * and works reasonably well for smaller responses. + * + * By default, the response body buffer will be limited to 16 MiB. If the + * response body exceeds this maximum size, the request will be rejected. + * + * You can pass in the maximum number of bytes to buffer: + * + * ```php + * $browser = $browser->withResponseBuffer(1024 * 1024); + * + * $browser->get($url)->then(function (Psr\Http\Message\ResponseInterface $response) { + * // response body will not exceed 1 MiB + * var_dump($response->getHeaders(), (string) $response->getBody()); + * }); + * ``` + * + * Note that the response body buffer has to be kept in memory for each + * pending request until its transfer is completed and it will only be freed + * after a pending request is fulfilled. As such, increasing this maximum + * buffer size to allow larger response bodies is usually not recommended. + * Instead, you can use the [`requestStreaming()` method](#requeststreaming) + * to receive responses with arbitrary sizes without buffering. Accordingly, + * this maximum buffer size setting has no effect on streaming responses. + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * given setting applied. + * + * @param int $maximumSize + * @return self + * @see self::requestStreaming() + */ + public function withResponseBuffer($maximumSize) + { + return $this->withOptions(array( + 'maximumSize' => $maximumSize + )); + } + + /** + * Changes the [options](#options) to use: + * + * The [`Browser`](#browser) class exposes several options for the handling of + * HTTP transactions. These options resemble some of PHP's + * [HTTP context options](http://php.net/manual/en/context.http.php) and + * can be controlled via the following API (and their defaults): + * + * ```php + * // deprecated + * $newBrowser = $browser->withOptions(array( + * 'timeout' => null, // see withTimeout() instead + * 'followRedirects' => true, // see withFollowRedirects() instead + * 'maxRedirects' => 10, // see withFollowRedirects() instead + * 'obeySuccessCode' => true, // see withRejectErrorResponse() instead + * 'streaming' => false, // deprecated, see requestStreaming() instead + * )); + * ``` + * + * See also [timeouts](#timeouts), [redirects](#redirects) and + * [streaming](#streaming) for more details. + * + * Notice that the [`Browser`](#browser) is an immutable object, i.e. this + * method actually returns a *new* [`Browser`](#browser) instance with the + * options applied. + * + * @param array $options + * @return self + * @see self::withTimeout() + * @see self::withFollowRedirects() + * @see self::withRejectErrorResponse() + */ + private function withOptions(array $options) + { + $browser = clone $this; + $browser->transaction = $this->transaction->withOptions($options); + + return $browser; + } + + /** + * @param string $method + * @param string $url + * @param array $headers + * @param string|ReadableStreamInterface $body + * @return PromiseInterface + */ + private function requestMayBeStreaming($method, $url, array $headers = array(), $body = '') + { + if ($this->baseUrl !== null) { + // ensure we're actually below the base URL + $url = Uri::resolve($this->baseUrl, $url); + } + + if ($body instanceof ReadableStreamInterface) { + $body = new ReadableBodyStream($body); + } + + return $this->transaction->send( + new Request($method, $url, $headers, $body, $this->protocolVersion) + ); + } +} diff --git a/vendor/react/http/src/Client/Client.php b/vendor/react/http/src/Client/Client.php new file mode 100644 index 0000000..f28ec28 --- /dev/null +++ b/vendor/react/http/src/Client/Client.php @@ -0,0 +1,31 @@ +connector = $connector; + } + + public function request($method, $url, array $headers = array(), $protocolVersion = '1.0') + { + $requestData = new RequestData($method, $url, $headers, $protocolVersion); + + return new Request($this->connector, $requestData); + } +} diff --git a/vendor/react/http/src/Client/Request.php b/vendor/react/http/src/Client/Request.php new file mode 100644 index 0000000..51e0331 --- /dev/null +++ b/vendor/react/http/src/Client/Request.php @@ -0,0 +1,237 @@ +connector = $connector; + $this->requestData = $requestData; + } + + public function isWritable() + { + return self::STATE_END > $this->state && !$this->ended; + } + + private function writeHead() + { + $this->state = self::STATE_WRITING_HEAD; + + $requestData = $this->requestData; + $streamRef = &$this->stream; + $stateRef = &$this->state; + $pendingWrites = &$this->pendingWrites; + $that = $this; + + $promise = $this->connect(); + $promise->then( + function (ConnectionInterface $stream) use ($requestData, &$streamRef, &$stateRef, &$pendingWrites, $that) { + $streamRef = $stream; + + $stream->on('drain', array($that, 'handleDrain')); + $stream->on('data', array($that, 'handleData')); + $stream->on('end', array($that, 'handleEnd')); + $stream->on('error', array($that, 'handleError')); + $stream->on('close', array($that, 'handleClose')); + + $headers = (string) $requestData; + + $more = $stream->write($headers . $pendingWrites); + + $stateRef = Request::STATE_HEAD_WRITTEN; + + // clear pending writes if non-empty + if ($pendingWrites !== '') { + $pendingWrites = ''; + + if ($more) { + $that->emit('drain'); + } + } + }, + array($this, 'closeError') + ); + + $this->on('close', function() use ($promise) { + $promise->cancel(); + }); + } + + public function write($data) + { + if (!$this->isWritable()) { + return false; + } + + // write directly to connection stream if already available + if (self::STATE_HEAD_WRITTEN <= $this->state) { + return $this->stream->write($data); + } + + // otherwise buffer and try to establish connection + $this->pendingWrites .= $data; + if (self::STATE_WRITING_HEAD > $this->state) { + $this->writeHead(); + } + + return false; + } + + public function end($data = null) + { + if (!$this->isWritable()) { + return; + } + + if (null !== $data) { + $this->write($data); + } else if (self::STATE_WRITING_HEAD > $this->state) { + $this->writeHead(); + } + + $this->ended = true; + } + + /** @internal */ + public function handleDrain() + { + $this->emit('drain'); + } + + /** @internal */ + public function handleData($data) + { + $this->buffer .= $data; + + // buffer until double CRLF (or double LF for compatibility with legacy servers) + if (false !== strpos($this->buffer, "\r\n\r\n") || false !== strpos($this->buffer, "\n\n")) { + try { + $response = gPsr\parse_response($this->buffer); + $bodyChunk = (string) $response->getBody(); + } catch (\InvalidArgumentException $exception) { + $this->emit('error', array($exception)); + } + + $this->buffer = null; + + $this->stream->removeListener('drain', array($this, 'handleDrain')); + $this->stream->removeListener('data', array($this, 'handleData')); + $this->stream->removeListener('end', array($this, 'handleEnd')); + $this->stream->removeListener('error', array($this, 'handleError')); + $this->stream->removeListener('close', array($this, 'handleClose')); + + if (!isset($response)) { + return; + } + + $this->stream->on('close', array($this, 'handleClose')); + + $this->emit('response', array($response, $this->stream)); + + $this->stream->emit('data', array($bodyChunk)); + } + } + + /** @internal */ + public function handleEnd() + { + $this->closeError(new \RuntimeException( + "Connection ended before receiving response" + )); + } + + /** @internal */ + public function handleError(\Exception $error) + { + $this->closeError(new \RuntimeException( + "An error occurred in the underlying stream", + 0, + $error + )); + } + + /** @internal */ + public function handleClose() + { + $this->close(); + } + + /** @internal */ + public function closeError(\Exception $error) + { + if (self::STATE_END <= $this->state) { + return; + } + $this->emit('error', array($error)); + $this->close(); + } + + public function close() + { + if (self::STATE_END <= $this->state) { + return; + } + + $this->state = self::STATE_END; + $this->pendingWrites = ''; + + if ($this->stream) { + $this->stream->close(); + } + + $this->emit('close'); + $this->removeAllListeners(); + } + + protected function connect() + { + $scheme = $this->requestData->getScheme(); + if ($scheme !== 'https' && $scheme !== 'http') { + return Promise\reject( + new \InvalidArgumentException('Invalid request URL given') + ); + } + + $host = $this->requestData->getHost(); + $port = $this->requestData->getPort(); + + if ($scheme === 'https') { + $host = 'tls://' . $host; + } + + return $this->connector + ->connect($host . ':' . $port); + } +} diff --git a/vendor/react/http/src/Client/RequestData.php b/vendor/react/http/src/Client/RequestData.php new file mode 100644 index 0000000..a5908a0 --- /dev/null +++ b/vendor/react/http/src/Client/RequestData.php @@ -0,0 +1,128 @@ +method = $method; + $this->url = $url; + $this->headers = $headers; + $this->protocolVersion = $protocolVersion; + } + + private function mergeDefaultheaders(array $headers) + { + $port = ($this->getDefaultPort() === $this->getPort()) ? '' : ":{$this->getPort()}"; + $connectionHeaders = ('1.1' === $this->protocolVersion) ? array('Connection' => 'close') : array(); + $authHeaders = $this->getAuthHeaders(); + + $defaults = array_merge( + array( + 'Host' => $this->getHost().$port, + 'User-Agent' => 'ReactPHP/1', + ), + $connectionHeaders, + $authHeaders + ); + + // remove all defaults that already exist in $headers + $lower = array_change_key_case($headers, CASE_LOWER); + foreach ($defaults as $key => $_) { + if (isset($lower[strtolower($key)])) { + unset($defaults[$key]); + } + } + + return array_merge($defaults, $headers); + } + + public function getScheme() + { + return parse_url($this->url, PHP_URL_SCHEME); + } + + public function getHost() + { + return parse_url($this->url, PHP_URL_HOST); + } + + public function getPort() + { + return (int) parse_url($this->url, PHP_URL_PORT) ?: $this->getDefaultPort(); + } + + public function getDefaultPort() + { + return ('https' === $this->getScheme()) ? 443 : 80; + } + + public function getPath() + { + $path = parse_url($this->url, PHP_URL_PATH); + $queryString = parse_url($this->url, PHP_URL_QUERY); + + // assume "/" path by default, but allow "OPTIONS *" + if ($path === null) { + $path = ($this->method === 'OPTIONS' && $queryString === null) ? '*': '/'; + } + if ($queryString !== null) { + $path .= '?' . $queryString; + } + + return $path; + } + + public function setProtocolVersion($version) + { + $this->protocolVersion = $version; + } + + public function __toString() + { + $headers = $this->mergeDefaultheaders($this->headers); + + $data = ''; + $data .= "{$this->method} {$this->getPath()} HTTP/{$this->protocolVersion}\r\n"; + foreach ($headers as $name => $values) { + foreach ((array)$values as $value) { + $data .= "$name: $value\r\n"; + } + } + $data .= "\r\n"; + + return $data; + } + + private function getUrlUserPass() + { + $components = parse_url($this->url); + + if (isset($components['user'])) { + return array( + 'user' => $components['user'], + 'pass' => isset($components['pass']) ? $components['pass'] : null, + ); + } + } + + private function getAuthHeaders() + { + if (null !== $auth = $this->getUrlUserPass()) { + return array( + 'Authorization' => 'Basic ' . base64_encode($auth['user'].':'.$auth['pass']), + ); + } + + return array(); + } +} diff --git a/vendor/react/http/src/Io/BufferedBody.php b/vendor/react/http/src/Io/BufferedBody.php new file mode 100644 index 0000000..2f81bc5 --- /dev/null +++ b/vendor/react/http/src/Io/BufferedBody.php @@ -0,0 +1,176 @@ +buffer = $buffer; + } + + public function __toString() + { + if ($this->closed) { + return ''; + } + + $this->seek(0); + + return $this->getContents(); + } + + public function close() + { + $this->buffer = ''; + $this->position = 0; + $this->closed = true; + } + + public function detach() + { + $this->close(); + + return null; + } + + public function getSize() + { + return $this->closed ? null : \strlen($this->buffer); + } + + public function tell() + { + if ($this->closed) { + throw new \RuntimeException('Unable to tell position of closed stream'); + } + + return $this->position; + } + + public function eof() + { + return $this->position >= \strlen($this->buffer); + } + + public function isSeekable() + { + return !$this->closed; + } + + public function seek($offset, $whence = \SEEK_SET) + { + if ($this->closed) { + throw new \RuntimeException('Unable to seek on closed stream'); + } + + $old = $this->position; + + if ($whence === \SEEK_SET) { + $this->position = $offset; + } elseif ($whence === \SEEK_CUR) { + $this->position += $offset; + } elseif ($whence === \SEEK_END) { + $this->position = \strlen($this->buffer) + $offset; + } else { + throw new \InvalidArgumentException('Invalid seek mode given'); + } + + if (!\is_int($this->position) || $this->position < 0) { + $this->position = $old; + throw new \RuntimeException('Unable to seek to position'); + } + } + + public function rewind() + { + $this->seek(0); + } + + public function isWritable() + { + return !$this->closed; + } + + public function write($string) + { + if ($this->closed) { + throw new \RuntimeException('Unable to write to closed stream'); + } + + if ($string === '') { + return 0; + } + + if ($this->position > 0 && !isset($this->buffer[$this->position - 1])) { + $this->buffer = \str_pad($this->buffer, $this->position, "\0"); + } + + $len = \strlen($string); + $this->buffer = \substr($this->buffer, 0, $this->position) . $string . \substr($this->buffer, $this->position + $len); + $this->position += $len; + + return $len; + } + + public function isReadable() + { + return !$this->closed; + } + + public function read($length) + { + if ($this->closed) { + throw new \RuntimeException('Unable to read from closed stream'); + } + + if ($length < 1) { + throw new \InvalidArgumentException('Invalid read length given'); + } + + if ($this->position + $length > \strlen($this->buffer)) { + $length = \strlen($this->buffer) - $this->position; + } + + if (!isset($this->buffer[$this->position])) { + return ''; + } + + $pos = $this->position; + $this->position += $length; + + return \substr($this->buffer, $pos, $length); + } + + public function getContents() + { + if ($this->closed) { + throw new \RuntimeException('Unable to read from closed stream'); + } + + if (!isset($this->buffer[$this->position])) { + return ''; + } + + $pos = $this->position; + $this->position = \strlen($this->buffer); + + return \substr($this->buffer, $pos); + } + + public function getMetadata($key = null) + { + return $key === null ? array() : null; + } +} diff --git a/vendor/react/http/src/Io/ChunkedDecoder.php b/vendor/react/http/src/Io/ChunkedDecoder.php new file mode 100644 index 0000000..2f58f42 --- /dev/null +++ b/vendor/react/http/src/Io/ChunkedDecoder.php @@ -0,0 +1,175 @@ +input = $input; + + $this->input->on('data', array($this, 'handleData')); + $this->input->on('end', array($this, 'handleEnd')); + $this->input->on('error', array($this, 'handleError')); + $this->input->on('close', array($this, 'close')); + } + + public function isReadable() + { + return !$this->closed && $this->input->isReadable(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->buffer = ''; + + $this->closed = true; + + $this->input->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + + /** @internal */ + public function handleEnd() + { + if (!$this->closed) { + $this->handleError(new Exception('Unexpected end event')); + } + } + + /** @internal */ + public function handleError(Exception $e) + { + $this->emit('error', array($e)); + $this->close(); + } + + /** @internal */ + public function handleData($data) + { + $this->buffer .= $data; + + while ($this->buffer !== '') { + if (!$this->headerCompleted) { + $positionCrlf = \strpos($this->buffer, static::CRLF); + + if ($positionCrlf === false) { + // Header shouldn't be bigger than 1024 bytes + if (isset($this->buffer[static::MAX_CHUNK_HEADER_SIZE])) { + $this->handleError(new Exception('Chunk header size inclusive extension bigger than' . static::MAX_CHUNK_HEADER_SIZE. ' bytes')); + } + return; + } + + $header = \strtolower((string)\substr($this->buffer, 0, $positionCrlf)); + $hexValue = $header; + + if (\strpos($header, ';') !== false) { + $array = \explode(';', $header); + $hexValue = $array[0]; + } + + if ($hexValue !== '') { + $hexValue = \ltrim(\trim($hexValue), "0"); + if ($hexValue === '') { + $hexValue = "0"; + } + } + + $this->chunkSize = @\hexdec($hexValue); + if (!\is_int($this->chunkSize) || \dechex($this->chunkSize) !== $hexValue) { + $this->handleError(new Exception($hexValue . ' is not a valid hexadecimal number')); + return; + } + + $this->buffer = (string)\substr($this->buffer, $positionCrlf + 2); + $this->headerCompleted = true; + if ($this->buffer === '') { + return; + } + } + + $chunk = (string)\substr($this->buffer, 0, $this->chunkSize - $this->transferredSize); + + if ($chunk !== '') { + $this->transferredSize += \strlen($chunk); + $this->emit('data', array($chunk)); + $this->buffer = (string)\substr($this->buffer, \strlen($chunk)); + } + + $positionCrlf = \strpos($this->buffer, static::CRLF); + + if ($positionCrlf === 0) { + if ($this->chunkSize === 0) { + $this->emit('end'); + $this->close(); + return; + } + $this->chunkSize = 0; + $this->headerCompleted = false; + $this->transferredSize = 0; + $this->buffer = (string)\substr($this->buffer, 2); + } elseif ($this->chunkSize === 0) { + // end chunk received, skip all trailer data + $this->buffer = (string)\substr($this->buffer, $positionCrlf); + } + + if ($positionCrlf !== 0 && $this->chunkSize !== 0 && $this->chunkSize === $this->transferredSize && \strlen($this->buffer) > 2) { + // the first 2 characters are not CRLF, send error event + $this->handleError(new Exception('Chunk does not end with a CRLF')); + return; + } + + if ($positionCrlf !== 0 && \strlen($this->buffer) < 2) { + // No CRLF found, wait for additional data which could be a CRLF + return; + } + } + } +} diff --git a/vendor/react/http/src/Io/ChunkedEncoder.php b/vendor/react/http/src/Io/ChunkedEncoder.php new file mode 100644 index 0000000..c84ef54 --- /dev/null +++ b/vendor/react/http/src/Io/ChunkedEncoder.php @@ -0,0 +1,92 @@ +input = $input; + + $this->input->on('data', array($this, 'handleData')); + $this->input->on('end', array($this, 'handleEnd')); + $this->input->on('error', array($this, 'handleError')); + $this->input->on('close', array($this, 'close')); + } + + public function isReadable() + { + return !$this->closed && $this->input->isReadable(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + return Util::pipe($this, $dest, $options); + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + $this->input->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + + /** @internal */ + public function handleData($data) + { + if ($data !== '') { + $this->emit('data', array( + \dechex(\strlen($data)) . "\r\n" . $data . "\r\n" + )); + } + } + + /** @internal */ + public function handleError(\Exception $e) + { + $this->emit('error', array($e)); + $this->close(); + } + + /** @internal */ + public function handleEnd() + { + $this->emit('data', array("0\r\n\r\n")); + + if (!$this->closed) { + $this->emit('end'); + $this->close(); + } + } +} diff --git a/vendor/react/http/src/Io/CloseProtectionStream.php b/vendor/react/http/src/Io/CloseProtectionStream.php new file mode 100644 index 0000000..2e1ed6e --- /dev/null +++ b/vendor/react/http/src/Io/CloseProtectionStream.php @@ -0,0 +1,111 @@ +input = $input; + + $this->input->on('data', array($this, 'handleData')); + $this->input->on('end', array($this, 'handleEnd')); + $this->input->on('error', array($this, 'handleError')); + $this->input->on('close', array($this, 'close')); + } + + public function isReadable() + { + return !$this->closed && $this->input->isReadable(); + } + + public function pause() + { + if ($this->closed) { + return; + } + + $this->paused = true; + $this->input->pause(); + } + + public function resume() + { + if ($this->closed) { + return; + } + + $this->paused = false; + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + + // stop listening for incoming events + $this->input->removeListener('data', array($this, 'handleData')); + $this->input->removeListener('error', array($this, 'handleError')); + $this->input->removeListener('end', array($this, 'handleEnd')); + $this->input->removeListener('close', array($this, 'close')); + + // resume the stream to ensure we discard everything from incoming connection + if ($this->paused) { + $this->paused = false; + $this->input->resume(); + } + + $this->emit('close'); + $this->removeAllListeners(); + } + + /** @internal */ + public function handleData($data) + { + $this->emit('data', array($data)); + } + + /** @internal */ + public function handleEnd() + { + $this->emit('end'); + $this->close(); + } + + /** @internal */ + public function handleError(\Exception $e) + { + $this->emit('error', array($e)); + } +} diff --git a/vendor/react/http/src/Io/EmptyBodyStream.php b/vendor/react/http/src/Io/EmptyBodyStream.php new file mode 100644 index 0000000..5056219 --- /dev/null +++ b/vendor/react/http/src/Io/EmptyBodyStream.php @@ -0,0 +1,142 @@ +closed; + } + + public function pause() + { + // NOOP + } + + public function resume() + { + // NOOP + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + + $this->emit('close'); + $this->removeAllListeners(); + } + + public function getSize() + { + return 0; + } + + /** @ignore */ + public function __toString() + { + return ''; + } + + /** @ignore */ + public function detach() + { + return null; + } + + /** @ignore */ + public function tell() + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function eof() + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function isSeekable() + { + return false; + } + + /** @ignore */ + public function seek($offset, $whence = SEEK_SET) + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function rewind() + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function isWritable() + { + return false; + } + + /** @ignore */ + public function write($string) + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function read($length) + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function getContents() + { + return ''; + } + + /** @ignore */ + public function getMetadata($key = null) + { + return ($key === null) ? array() : null; + } +} diff --git a/vendor/react/http/src/Io/HttpBodyStream.php b/vendor/react/http/src/Io/HttpBodyStream.php new file mode 100644 index 0000000..25d15a1 --- /dev/null +++ b/vendor/react/http/src/Io/HttpBodyStream.php @@ -0,0 +1,182 @@ +input = $input; + $this->size = $size; + + $this->input->on('data', array($this, 'handleData')); + $this->input->on('end', array($this, 'handleEnd')); + $this->input->on('error', array($this, 'handleError')); + $this->input->on('close', array($this, 'close')); + } + + public function isReadable() + { + return !$this->closed && $this->input->isReadable(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + + $this->input->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + + public function getSize() + { + return $this->size; + } + + /** @ignore */ + public function __toString() + { + return ''; + } + + /** @ignore */ + public function detach() + { + return null; + } + + /** @ignore */ + public function tell() + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function eof() + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function isSeekable() + { + return false; + } + + /** @ignore */ + public function seek($offset, $whence = SEEK_SET) + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function rewind() + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function isWritable() + { + return false; + } + + /** @ignore */ + public function write($string) + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function read($length) + { + throw new \BadMethodCallException(); + } + + /** @ignore */ + public function getContents() + { + return ''; + } + + /** @ignore */ + public function getMetadata($key = null) + { + return null; + } + + /** @internal */ + public function handleData($data) + { + $this->emit('data', array($data)); + } + + /** @internal */ + public function handleError(\Exception $e) + { + $this->emit('error', array($e)); + $this->close(); + } + + /** @internal */ + public function handleEnd() + { + if (!$this->closed) { + $this->emit('end'); + $this->close(); + } + } +} diff --git a/vendor/react/http/src/Io/IniUtil.php b/vendor/react/http/src/Io/IniUtil.php new file mode 100644 index 0000000..612aae2 --- /dev/null +++ b/vendor/react/http/src/Io/IniUtil.php @@ -0,0 +1,48 @@ +stream = $stream; + $this->maxLength = $maxLength; + + $this->stream->on('data', array($this, 'handleData')); + $this->stream->on('end', array($this, 'handleEnd')); + $this->stream->on('error', array($this, 'handleError')); + $this->stream->on('close', array($this, 'close')); + } + + public function isReadable() + { + return !$this->closed && $this->stream->isReadable(); + } + + public function pause() + { + $this->stream->pause(); + } + + public function resume() + { + $this->stream->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + + $this->stream->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + + /** @internal */ + public function handleData($data) + { + if (($this->transferredLength + \strlen($data)) > $this->maxLength) { + // Only emit data until the value of 'Content-Length' is reached, the rest will be ignored + $data = (string)\substr($data, 0, $this->maxLength - $this->transferredLength); + } + + if ($data !== '') { + $this->transferredLength += \strlen($data); + $this->emit('data', array($data)); + } + + if ($this->transferredLength === $this->maxLength) { + // 'Content-Length' reached, stream will end + $this->emit('end'); + $this->close(); + $this->stream->removeListener('data', array($this, 'handleData')); + } + } + + /** @internal */ + public function handleError(\Exception $e) + { + $this->emit('error', array($e)); + $this->close(); + } + + /** @internal */ + public function handleEnd() + { + if (!$this->closed) { + $this->handleError(new \Exception('Unexpected end event')); + } + } + +} diff --git a/vendor/react/http/src/Io/MiddlewareRunner.php b/vendor/react/http/src/Io/MiddlewareRunner.php new file mode 100644 index 0000000..dedf6ff --- /dev/null +++ b/vendor/react/http/src/Io/MiddlewareRunner.php @@ -0,0 +1,61 @@ +middleware = \array_values($middleware); + } + + /** + * @param ServerRequestInterface $request + * @return ResponseInterface|PromiseInterface + * @throws \Exception + */ + public function __invoke(ServerRequestInterface $request) + { + if (empty($this->middleware)) { + throw new \RuntimeException('No middleware to run'); + } + + return $this->call($request, 0); + } + + /** @internal */ + public function call(ServerRequestInterface $request, $position) + { + // final request handler will be invoked without a next handler + if (!isset($this->middleware[$position + 1])) { + $handler = $this->middleware[$position]; + return $handler($request); + } + + $that = $this; + $next = function (ServerRequestInterface $request) use ($that, $position) { + return $that->call($request, $position + 1); + }; + + // invoke middleware request handler with next handler + $handler = $this->middleware[$position]; + return $handler($request, $next); + } +} diff --git a/vendor/react/http/src/Io/MultipartParser.php b/vendor/react/http/src/Io/MultipartParser.php new file mode 100644 index 0000000..d868ca8 --- /dev/null +++ b/vendor/react/http/src/Io/MultipartParser.php @@ -0,0 +1,329 @@ +maxInputVars = (int)$var; + } + $var = \ini_get('max_input_nesting_level'); + if ($var !== false) { + $this->maxInputNestingLevel = (int)$var; + } + + if ($uploadMaxFilesize === null) { + $uploadMaxFilesize = \ini_get('upload_max_filesize'); + } + + $this->uploadMaxFilesize = IniUtil::iniSizeToBytes($uploadMaxFilesize); + $this->maxFileUploads = $maxFileUploads === null ? (\ini_get('file_uploads') === '' ? 0 : (int)\ini_get('max_file_uploads')) : (int)$maxFileUploads; + } + + public function parse(ServerRequestInterface $request) + { + $contentType = $request->getHeaderLine('content-type'); + if(!\preg_match('/boundary="?(.*?)"?$/', $contentType, $matches)) { + return $request; + } + + $this->request = $request; + $this->parseBody('--' . $matches[1], (string)$request->getBody()); + + $request = $this->request; + $this->request = null; + $this->postCount = 0; + $this->filesCount = 0; + $this->emptyCount = 0; + $this->maxFileSize = null; + + return $request; + } + + private function parseBody($boundary, $buffer) + { + $len = \strlen($boundary); + + // ignore everything before initial boundary (SHOULD be empty) + $start = \strpos($buffer, $boundary . "\r\n"); + + while ($start !== false) { + // search following boundary (preceded by newline) + // ignore last if not followed by boundary (SHOULD end with "--") + $start += $len + 2; + $end = \strpos($buffer, "\r\n" . $boundary, $start); + if ($end === false) { + break; + } + + // parse one part and continue searching for next + $this->parsePart(\substr($buffer, $start, $end - $start)); + $start = $end; + } + } + + private function parsePart($chunk) + { + $pos = \strpos($chunk, "\r\n\r\n"); + if ($pos === false) { + return; + } + + $headers = $this->parseHeaders((string)substr($chunk, 0, $pos)); + $body = (string)\substr($chunk, $pos + 4); + + if (!isset($headers['content-disposition'])) { + return; + } + + $name = $this->getParameterFromHeader($headers['content-disposition'], 'name'); + if ($name === null) { + return; + } + + $filename = $this->getParameterFromHeader($headers['content-disposition'], 'filename'); + if ($filename !== null) { + $this->parseFile( + $name, + $filename, + isset($headers['content-type'][0]) ? $headers['content-type'][0] : null, + $body + ); + } else { + $this->parsePost($name, $body); + } + } + + private function parseFile($name, $filename, $contentType, $contents) + { + $file = $this->parseUploadedFile($filename, $contentType, $contents); + if ($file === null) { + return; + } + + $this->request = $this->request->withUploadedFiles($this->extractPost( + $this->request->getUploadedFiles(), + $name, + $file + )); + } + + private function parseUploadedFile($filename, $contentType, $contents) + { + $size = \strlen($contents); + + // no file selected (zero size and empty filename) + if ($size === 0 && $filename === '') { + // ignore excessive number of empty file uploads + if (++$this->emptyCount + $this->filesCount > $this->maxInputVars) { + return; + } + + return new UploadedFile( + Psr7\stream_for(), + $size, + \UPLOAD_ERR_NO_FILE, + $filename, + $contentType + ); + } + + // ignore excessive number of file uploads + if (++$this->filesCount > $this->maxFileUploads) { + return; + } + + // file exceeds "upload_max_filesize" ini setting + if ($size > $this->uploadMaxFilesize) { + return new UploadedFile( + Psr7\stream_for(), + $size, + \UPLOAD_ERR_INI_SIZE, + $filename, + $contentType + ); + } + + // file exceeds MAX_FILE_SIZE value + if ($this->maxFileSize !== null && $size > $this->maxFileSize) { + return new UploadedFile( + Psr7\stream_for(), + $size, + \UPLOAD_ERR_FORM_SIZE, + $filename, + $contentType + ); + } + + return new UploadedFile( + Psr7\stream_for($contents), + $size, + \UPLOAD_ERR_OK, + $filename, + $contentType + ); + } + + private function parsePost($name, $value) + { + // ignore excessive number of post fields + if (++$this->postCount > $this->maxInputVars) { + return; + } + + $this->request = $this->request->withParsedBody($this->extractPost( + $this->request->getParsedBody(), + $name, + $value + )); + + if (\strtoupper($name) === 'MAX_FILE_SIZE') { + $this->maxFileSize = (int)$value; + + if ($this->maxFileSize === 0) { + $this->maxFileSize = null; + } + } + } + + private function parseHeaders($header) + { + $headers = array(); + + foreach (\explode("\r\n", \trim($header)) as $line) { + $parts = \explode(':', $line, 2); + if (!isset($parts[1])) { + continue; + } + + $key = \strtolower(trim($parts[0])); + $values = \explode(';', $parts[1]); + $values = \array_map('trim', $values); + $headers[$key] = $values; + } + + return $headers; + } + + private function getParameterFromHeader(array $header, $parameter) + { + foreach ($header as $part) { + if (\preg_match('/' . $parameter . '="?(.*?)"?$/', $part, $matches)) { + return $matches[1]; + } + } + + return null; + } + + private function extractPost($postFields, $key, $value) + { + $chunks = \explode('[', $key); + if (\count($chunks) == 1) { + $postFields[$key] = $value; + return $postFields; + } + + // ignore this key if maximum nesting level is exceeded + if (isset($chunks[$this->maxInputNestingLevel])) { + return $postFields; + } + + $chunkKey = \rtrim($chunks[0], ']'); + $parent = &$postFields; + for ($i = 1; isset($chunks[$i]); $i++) { + $previousChunkKey = $chunkKey; + + if ($previousChunkKey === '') { + $parent[] = array(); + \end($parent); + $parent = &$parent[\key($parent)]; + } else { + if (!isset($parent[$previousChunkKey]) || !\is_array($parent[$previousChunkKey])) { + $parent[$previousChunkKey] = array(); + } + $parent = &$parent[$previousChunkKey]; + } + + $chunkKey = \rtrim($chunks[$i], ']'); + } + + if ($chunkKey === '') { + $parent[] = $value; + } else { + $parent[$chunkKey] = $value; + } + + return $postFields; + } +} diff --git a/vendor/react/http/src/Io/PauseBufferStream.php b/vendor/react/http/src/Io/PauseBufferStream.php new file mode 100644 index 0000000..fb5ed45 --- /dev/null +++ b/vendor/react/http/src/Io/PauseBufferStream.php @@ -0,0 +1,188 @@ +input = $input; + + $this->input->on('data', array($this, 'handleData')); + $this->input->on('end', array($this, 'handleEnd')); + $this->input->on('error', array($this, 'handleError')); + $this->input->on('close', array($this, 'handleClose')); + } + + /** + * pause and remember this was not explicitly from user control + * + * @internal + */ + public function pauseImplicit() + { + $this->pause(); + $this->implicit = true; + } + + /** + * resume only if this was previously paused implicitly and not explicitly from user control + * + * @internal + */ + public function resumeImplicit() + { + if ($this->implicit) { + $this->resume(); + } + } + + public function isReadable() + { + return !$this->closed; + } + + public function pause() + { + if ($this->closed) { + return; + } + + $this->input->pause(); + $this->paused = true; + $this->implicit = false; + } + + public function resume() + { + if ($this->closed) { + return; + } + + $this->paused = false; + $this->implicit = false; + + if ($this->dataPaused !== '') { + $this->emit('data', array($this->dataPaused)); + $this->dataPaused = ''; + } + + if ($this->errorPaused) { + $this->emit('error', array($this->errorPaused)); + return $this->close(); + } + + if ($this->endPaused) { + $this->endPaused = false; + $this->emit('end'); + return $this->close(); + } + + if ($this->closePaused) { + $this->closePaused = false; + return $this->close(); + } + + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + $this->dataPaused = ''; + $this->endPaused = $this->closePaused = false; + $this->errorPaused = null; + + $this->input->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + + /** @internal */ + public function handleData($data) + { + if ($this->paused) { + $this->dataPaused .= $data; + return; + } + + $this->emit('data', array($data)); + } + + /** @internal */ + public function handleError(\Exception $e) + { + if ($this->paused) { + $this->errorPaused = $e; + return; + } + + $this->emit('error', array($e)); + $this->close(); + } + + /** @internal */ + public function handleEnd() + { + if ($this->paused) { + $this->endPaused = true; + return; + } + + if (!$this->closed) { + $this->emit('end'); + $this->close(); + } + } + + /** @internal */ + public function handleClose() + { + if ($this->paused) { + $this->closePaused = true; + return; + } + + $this->close(); + } +} diff --git a/vendor/react/http/src/Io/ReadableBodyStream.php b/vendor/react/http/src/Io/ReadableBodyStream.php new file mode 100644 index 0000000..daef45f --- /dev/null +++ b/vendor/react/http/src/Io/ReadableBodyStream.php @@ -0,0 +1,153 @@ +input = $input; + $this->size = $size; + + $that = $this; + $pos =& $this->position; + $input->on('data', function ($data) use ($that, &$pos, $size) { + $that->emit('data', array($data)); + + $pos += \strlen($data); + if ($size !== null && $pos >= $size) { + $that->handleEnd(); + } + }); + $input->on('error', function ($error) use ($that) { + $that->emit('error', array($error)); + $that->close(); + }); + $input->on('end', array($that, 'handleEnd')); + $input->on('close', array($that, 'close')); + } + + public function close() + { + if (!$this->closed) { + $this->closed = true; + $this->input->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } + } + + public function isReadable() + { + return $this->input->isReadable(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function eof() + { + return !$this->isReadable(); + } + + public function __toString() + { + return ''; + } + + public function detach() + { + throw new \BadMethodCallException(); + } + + public function getSize() + { + return $this->size; + } + + public function tell() + { + throw new \BadMethodCallException(); + } + + public function isSeekable() + { + return false; + } + + public function seek($offset, $whence = SEEK_SET) + { + throw new \BadMethodCallException(); + } + + public function rewind() + { + throw new \BadMethodCallException(); + } + + public function isWritable() + { + return false; + } + + public function write($string) + { + throw new \BadMethodCallException(); + } + + public function read($length) + { + throw new \BadMethodCallException(); + } + + public function getContents() + { + throw new \BadMethodCallException(); + } + + public function getMetadata($key = null) + { + return ($key === null) ? array() : null; + } + + /** @internal */ + public function handleEnd() + { + if ($this->position !== $this->size && $this->size !== null) { + $this->emit('error', array(new \UnderflowException('Unexpected end of response body after ' . $this->position . '/' . $this->size . ' bytes'))); + } else { + $this->emit('end'); + } + + $this->close(); + } +} diff --git a/vendor/react/http/src/Io/RequestHeaderParser.php b/vendor/react/http/src/Io/RequestHeaderParser.php new file mode 100644 index 0000000..64b5dcd --- /dev/null +++ b/vendor/react/http/src/Io/RequestHeaderParser.php @@ -0,0 +1,278 @@ +maxSize; + $that = $this; + $conn->on('data', $fn = function ($data) use (&$buffer, &$fn, $conn, $maxSize, $that) { + // append chunk of data to buffer and look for end of request headers + $buffer .= $data; + $endOfHeader = \strpos($buffer, "\r\n\r\n"); + + // reject request if buffer size is exceeded + if ($endOfHeader > $maxSize || ($endOfHeader === false && isset($buffer[$maxSize]))) { + $conn->removeListener('data', $fn); + $fn = null; + + $that->emit('error', array( + new \OverflowException("Maximum header size of {$maxSize} exceeded.", 431), + $conn + )); + return; + } + + // ignore incomplete requests + if ($endOfHeader === false) { + return; + } + + // request headers received => try to parse request + $conn->removeListener('data', $fn); + $fn = null; + + try { + $request = $that->parseRequest( + (string)\substr($buffer, 0, $endOfHeader + 2), + $conn->getRemoteAddress(), + $conn->getLocalAddress() + ); + } catch (Exception $exception) { + $buffer = ''; + $that->emit('error', array( + $exception, + $conn + )); + return; + } + + $contentLength = 0; + if ($request->hasHeader('Transfer-Encoding')) { + $contentLength = null; + } elseif ($request->hasHeader('Content-Length')) { + $contentLength = (int)$request->getHeaderLine('Content-Length'); + } + + if ($contentLength === 0) { + // happy path: request body is known to be empty + $stream = new EmptyBodyStream(); + $request = $request->withBody($stream); + } else { + // otherwise body is present => delimit using Content-Length or ChunkedDecoder + $stream = new CloseProtectionStream($conn); + if ($contentLength !== null) { + $stream = new LengthLimitedStream($stream, $contentLength); + } else { + $stream = new ChunkedDecoder($stream); + } + + $request = $request->withBody(new HttpBodyStream($stream, $contentLength)); + } + + $bodyBuffer = isset($buffer[$endOfHeader + 4]) ? \substr($buffer, $endOfHeader + 4) : ''; + $buffer = ''; + $that->emit('headers', array($request, $conn)); + + if ($bodyBuffer !== '') { + $conn->emit('data', array($bodyBuffer)); + } + + // happy path: request body is known to be empty => immediately end stream + if ($contentLength === 0) { + $stream->emit('end'); + $stream->close(); + } + }); + } + + /** + * @param string $headers buffer string containing request headers only + * @param ?string $remoteSocketUri + * @param ?string $localSocketUri + * @return ServerRequestInterface + * @throws \InvalidArgumentException + * @internal + */ + public function parseRequest($headers, $remoteSocketUri, $localSocketUri) + { + // additional, stricter safe-guard for request line + // because request parser doesn't properly cope with invalid ones + $start = array(); + if (!\preg_match('#^(?[^ ]+) (?[^ ]+) HTTP/(?\d\.\d)#m', $headers, $start)) { + throw new \InvalidArgumentException('Unable to parse invalid request-line'); + } + + // only support HTTP/1.1 and HTTP/1.0 requests + if ($start['version'] !== '1.1' && $start['version'] !== '1.0') { + throw new \InvalidArgumentException('Received request with invalid protocol version', 505); + } + + // match all request header fields into array, thanks to @kelunik for checking the HTTP specs and coming up with this regex + $matches = array(); + $n = \preg_match_all('/^([^()<>@,;:\\\"\/\[\]?={}\x01-\x20\x7F]++):[\x20\x09]*+((?:[\x20\x09]*+[\x21-\x7E\x80-\xFF]++)*+)[\x20\x09]*+[\r]?+\n/m', $headers, $matches, \PREG_SET_ORDER); + + // check number of valid header fields matches number of lines + request line + if (\substr_count($headers, "\n") !== $n + 1) { + throw new \InvalidArgumentException('Unable to parse invalid request header fields'); + } + + // format all header fields into associative array + $host = null; + $fields = array(); + foreach ($matches as $match) { + $fields[$match[1]][] = $match[2]; + + // match `Host` request header + if ($host === null && \strtolower($match[1]) === 'host') { + $host = $match[2]; + } + } + + // create new obj implementing ServerRequestInterface by preserving all + // previous properties and restoring original request-target + $serverParams = array( + 'REQUEST_TIME' => \time(), + 'REQUEST_TIME_FLOAT' => \microtime(true) + ); + + // scheme is `http` unless TLS is used + $localParts = \parse_url($localSocketUri); + if (isset($localParts['scheme']) && $localParts['scheme'] === 'tls') { + $scheme = 'https://'; + $serverParams['HTTPS'] = 'on'; + } else { + $scheme = 'http://'; + } + + // default host if unset comes from local socket address or defaults to localhost + $hasHost = $host !== null; + if ($host === null) { + $host = isset($localParts['host'], $localParts['port']) ? $localParts['host'] . ':' . $localParts['port'] : '127.0.0.1'; + } + + if ($start['method'] === 'OPTIONS' && $start['target'] === '*') { + // support asterisk-form for `OPTIONS *` request line only + $uri = $scheme . $host; + } elseif ($start['method'] === 'CONNECT') { + $parts = \parse_url('tcp://' . $start['target']); + + // check this is a valid authority-form request-target (host:port) + if (!isset($parts['scheme'], $parts['host'], $parts['port']) || \count($parts) !== 3) { + throw new \InvalidArgumentException('CONNECT method MUST use authority-form request target'); + } + $uri = $scheme . $start['target']; + } else { + // support absolute-form or origin-form for proxy requests + if ($start['target'][0] === '/') { + $uri = $scheme . $host . $start['target']; + } else { + // ensure absolute-form request-target contains a valid URI + $parts = \parse_url($start['target']); + + // make sure value contains valid host component (IP or hostname), but no fragment + if (!isset($parts['scheme'], $parts['host']) || $parts['scheme'] !== 'http' || isset($parts['fragment'])) { + throw new \InvalidArgumentException('Invalid absolute-form request-target'); + } + + $uri = $start['target']; + } + } + + // apply REMOTE_ADDR and REMOTE_PORT if source address is known + // address should always be known, unless this is over Unix domain sockets (UDS) + if ($remoteSocketUri !== null) { + $remoteAddress = \parse_url($remoteSocketUri); + $serverParams['REMOTE_ADDR'] = $remoteAddress['host']; + $serverParams['REMOTE_PORT'] = $remoteAddress['port']; + } + + // apply SERVER_ADDR and SERVER_PORT if server address is known + // address should always be known, even for Unix domain sockets (UDS) + // but skip UDS as it doesn't have a concept of host/port. + if ($localSocketUri !== null && isset($localParts['host'], $localParts['port'])) { + $serverParams['SERVER_ADDR'] = $localParts['host']; + $serverParams['SERVER_PORT'] = $localParts['port']; + } + + $request = new ServerRequest( + $start['method'], + $uri, + $fields, + '', + $start['version'], + $serverParams + ); + + // only assign request target if it is not in origin-form (happy path for most normal requests) + if ($start['target'][0] !== '/') { + $request = $request->withRequestTarget($start['target']); + } + + if ($hasHost) { + // Optional Host request header value MUST be valid (host and optional port) + $parts = \parse_url('http://' . $request->getHeaderLine('Host')); + + // make sure value contains valid host component (IP or hostname) + if (!$parts || !isset($parts['scheme'], $parts['host'])) { + $parts = false; + } + + // make sure value does not contain any other URI component + unset($parts['scheme'], $parts['host'], $parts['port']); + if ($parts === false || $parts) { + throw new \InvalidArgumentException('Invalid Host header value'); + } + } elseif (!$hasHost && $start['version'] === '1.1' && $start['method'] !== 'CONNECT') { + // require Host request header for HTTP/1.1 (except for CONNECT method) + throw new \InvalidArgumentException('Missing required Host request header'); + } elseif (!$hasHost) { + // remove default Host request header for HTTP/1.0 when not explicitly given + $request = $request->withoutHeader('Host'); + } + + // ensure message boundaries are valid according to Content-Length and Transfer-Encoding request headers + if ($request->hasHeader('Transfer-Encoding')) { + if (\strtolower($request->getHeaderLine('Transfer-Encoding')) !== 'chunked') { + throw new \InvalidArgumentException('Only chunked-encoding is allowed for Transfer-Encoding', 501); + } + + // Transfer-Encoding: chunked and Content-Length header MUST NOT be used at the same time + // as per https://tools.ietf.org/html/rfc7230#section-3.3.3 + if ($request->hasHeader('Content-Length')) { + throw new \InvalidArgumentException('Using both `Transfer-Encoding: chunked` and `Content-Length` is not allowed', 400); + } + } elseif ($request->hasHeader('Content-Length')) { + $string = $request->getHeaderLine('Content-Length'); + + if ((string)(int)$string !== $string) { + // Content-Length value is not an integer or not a single integer + throw new \InvalidArgumentException('The value of `Content-Length` is not valid', 400); + } + } + + return $request; + } +} diff --git a/vendor/react/http/src/Io/Sender.php b/vendor/react/http/src/Io/Sender.php new file mode 100644 index 0000000..1eb098c --- /dev/null +++ b/vendor/react/http/src/Io/Sender.php @@ -0,0 +1,159 @@ +http = $http; + } + + /** + * + * @internal + * @param RequestInterface $request + * @return PromiseInterface Promise + */ + public function send(RequestInterface $request) + { + $body = $request->getBody(); + $size = $body->getSize(); + + if ($size !== null && $size !== 0) { + // automatically assign a "Content-Length" request header if the body size is known and non-empty + $request = $request->withHeader('Content-Length', (string)$size); + } elseif ($size === 0 && \in_array($request->getMethod(), array('POST', 'PUT', 'PATCH'))) { + // only assign a "Content-Length: 0" request header if the body is expected for certain methods + $request = $request->withHeader('Content-Length', '0'); + } elseif ($body instanceof ReadableStreamInterface && $body->isReadable() && !$request->hasHeader('Content-Length')) { + // use "Transfer-Encoding: chunked" when this is a streaming body and body size is unknown + $request = $request->withHeader('Transfer-Encoding', 'chunked'); + } else { + // do not use chunked encoding if size is known or if this is an empty request body + $size = 0; + } + + $headers = array(); + foreach ($request->getHeaders() as $name => $values) { + $headers[$name] = implode(', ', $values); + } + + $requestStream = $this->http->request($request->getMethod(), (string)$request->getUri(), $headers, $request->getProtocolVersion()); + + $deferred = new Deferred(function ($_, $reject) use ($requestStream) { + // close request stream if request is cancelled + $reject(new \RuntimeException('Request cancelled')); + $requestStream->close(); + }); + + $requestStream->on('error', function($error) use ($deferred) { + $deferred->reject($error); + }); + + $requestStream->on('response', function (ResponseInterface $response, ReadableStreamInterface $body) use ($deferred, $request) { + $length = null; + $code = $response->getStatusCode(); + if ($request->getMethod() === 'HEAD' || ($code >= 100 && $code < 200) || $code == 204 || $code == 304) { + $length = 0; + } elseif (\strtolower($response->getHeaderLine('Transfer-Encoding')) === 'chunked') { + $body = new ChunkedDecoder($body); + } elseif ($response->hasHeader('Content-Length')) { + $length = (int) $response->getHeaderLine('Content-Length'); + } + + $deferred->resolve($response->withBody(new ReadableBodyStream($body, $length))); + }); + + if ($body instanceof ReadableStreamInterface) { + if ($body->isReadable()) { + // length unknown => apply chunked transfer-encoding + if ($size === null) { + $body = new ChunkedEncoder($body); + } + + // pipe body into request stream + // add dummy write to immediately start request even if body does not emit any data yet + $body->pipe($requestStream); + $requestStream->write(''); + + $body->on('close', $close = function () use ($deferred, $requestStream) { + $deferred->reject(new \RuntimeException('Request failed because request body closed unexpectedly')); + $requestStream->close(); + }); + $body->on('error', function ($e) use ($deferred, $requestStream, $close, $body) { + $body->removeListener('close', $close); + $deferred->reject(new \RuntimeException('Request failed because request body reported an error', 0, $e)); + $requestStream->close(); + }); + $body->on('end', function () use ($close, $body) { + $body->removeListener('close', $close); + }); + } else { + // stream is not readable => end request without body + $requestStream->end(); + } + } else { + // body is fully buffered => write as one chunk + $requestStream->end((string)$body); + } + + return $deferred->promise(); + } +} diff --git a/vendor/react/http/src/Io/StreamingServer.php b/vendor/react/http/src/Io/StreamingServer.php new file mode 100644 index 0000000..e20ddf4 --- /dev/null +++ b/vendor/react/http/src/Io/StreamingServer.php @@ -0,0 +1,378 @@ + 'text/plain' + * ), + * "Hello World!\n" + * ); + * }); + * ``` + * + * Each incoming HTTP request message is always represented by the + * [PSR-7 `ServerRequestInterface`](https://www.php-fig.org/psr/psr-7/#321-psrhttpmessageserverrequestinterface), + * see also following [request](#request) chapter for more details. + * Each outgoing HTTP response message is always represented by the + * [PSR-7 `ResponseInterface`](https://www.php-fig.org/psr/psr-7/#33-psrhttpmessageresponseinterface), + * see also following [response](#response) chapter for more details. + * + * In order to process any connections, the server needs to be attached to an + * instance of `React\Socket\ServerInterface` through the [`listen()`](#listen) method + * as described in the following chapter. In its most simple form, you can attach + * this to a [`React\Socket\Server`](https://github.com/reactphp/socket#server) + * in order to start a plaintext HTTP server like this: + * + * ```php + * $server = new StreamingServer($loop, $handler); + * + * $socket = new React\Socket\Server('0.0.0.0:8080', $loop); + * $server->listen($socket); + * ``` + * + * See also the [`listen()`](#listen) method and the [first example](examples) for more details. + * + * The `StreamingServer` class is considered advanced usage and unless you know + * what you're doing, you're recommended to use the [`Server`](#server) class + * instead. The `StreamingServer` class is specifically designed to help with + * more advanced use cases where you want to have full control over consuming + * the incoming HTTP request body and concurrency settings. + * + * In particular, this class does not buffer and parse the incoming HTTP request + * in memory. It will invoke the request handler function once the HTTP request + * headers have been received, i.e. before receiving the potentially much larger + * HTTP request body. This means the [request](#request) passed to your request + * handler function may not be fully compatible with PSR-7. See also + * [streaming request](#streaming-request) below for more details. + * + * @see \React\Http\Server + * @see \React\Http\Message\Response + * @see self::listen() + * @internal + */ +final class StreamingServer extends EventEmitter +{ + private $callback; + private $parser; + private $loop; + + /** + * Creates an HTTP server that invokes the given callback for each incoming HTTP request + * + * In order to process any connections, the server needs to be attached to an + * instance of `React\Socket\ServerInterface` which emits underlying streaming + * connections in order to then parse incoming data as HTTP. + * See also [listen()](#listen) for more details. + * + * @param LoopInterface $loop + * @param callable $requestHandler + * @see self::listen() + */ + public function __construct(LoopInterface $loop, $requestHandler) + { + if (!\is_callable($requestHandler)) { + throw new \InvalidArgumentException('Invalid request handler given'); + } + + $this->loop = $loop; + + $this->callback = $requestHandler; + $this->parser = new RequestHeaderParser(); + + $that = $this; + $this->parser->on('headers', function (ServerRequestInterface $request, ConnectionInterface $conn) use ($that) { + $that->handleRequest($conn, $request); + }); + + $this->parser->on('error', function(\Exception $e, ConnectionInterface $conn) use ($that) { + $that->emit('error', array($e)); + + // parsing failed => assume dummy request and send appropriate error + $that->writeError( + $conn, + $e->getCode() !== 0 ? $e->getCode() : 400, + new ServerRequest('GET', '/') + ); + }); + } + + /** + * Starts listening for HTTP requests on the given socket server instance + * + * @param ServerInterface $socket + * @see \React\Http\Server::listen() + */ + public function listen(ServerInterface $socket) + { + $socket->on('connection', array($this->parser, 'handle')); + } + + /** @internal */ + public function handleRequest(ConnectionInterface $conn, ServerRequestInterface $request) + { + if ($request->getProtocolVersion() !== '1.0' && '100-continue' === \strtolower($request->getHeaderLine('Expect'))) { + $conn->write("HTTP/1.1 100 Continue\r\n\r\n"); + } + + // execute request handler callback + $callback = $this->callback; + try { + $response = $callback($request); + } catch (\Exception $error) { + // request handler callback throws an Exception + $response = Promise\reject($error); + } catch (\Throwable $error) { // @codeCoverageIgnoreStart + // request handler callback throws a PHP7+ Error + $response = Promise\reject($error); // @codeCoverageIgnoreEnd + } + + // cancel pending promise once connection closes + if ($response instanceof CancellablePromiseInterface) { + $conn->on('close', function () use ($response) { + $response->cancel(); + }); + } + + // happy path: response returned, handle and return immediately + if ($response instanceof ResponseInterface) { + return $this->handleResponse($conn, $request, $response); + } + + // did not return a promise? this is an error, convert into one for rejection below. + if (!$response instanceof PromiseInterface) { + $response = Promise\resolve($response); + } + + $that = $this; + $response->then( + function ($response) use ($that, $conn, $request) { + if (!$response instanceof ResponseInterface) { + $message = 'The response callback is expected to resolve with an object implementing Psr\Http\Message\ResponseInterface, but resolved with "%s" instead.'; + $message = \sprintf($message, \is_object($response) ? \get_class($response) : \gettype($response)); + $exception = new \RuntimeException($message); + + $that->emit('error', array($exception)); + return $that->writeError($conn, 500, $request); + } + $that->handleResponse($conn, $request, $response); + }, + function ($error) use ($that, $conn, $request) { + $message = 'The response callback is expected to resolve with an object implementing Psr\Http\Message\ResponseInterface, but rejected with "%s" instead.'; + $message = \sprintf($message, \is_object($error) ? \get_class($error) : \gettype($error)); + + $previous = null; + + if ($error instanceof \Throwable || $error instanceof \Exception) { + $previous = $error; + } + + $exception = new \RuntimeException($message, null, $previous); + + $that->emit('error', array($exception)); + return $that->writeError($conn, 500, $request); + } + ); + } + + /** @internal */ + public function writeError(ConnectionInterface $conn, $code, ServerRequestInterface $request) + { + $response = new Response( + $code, + array( + 'Content-Type' => 'text/plain', + 'Connection' => 'close' // we do not want to keep the connection open after an error + ), + 'Error ' . $code + ); + + // append reason phrase to response body if known + $reason = $response->getReasonPhrase(); + if ($reason !== '') { + $body = $response->getBody(); + $body->seek(0, SEEK_END); + $body->write(': ' . $reason); + } + + $this->handleResponse($conn, $request, $response); + } + + + /** @internal */ + public function handleResponse(ConnectionInterface $connection, ServerRequestInterface $request, ResponseInterface $response) + { + // return early and close response body if connection is already closed + $body = $response->getBody(); + if (!$connection->isWritable()) { + $body->close(); + return; + } + + $code = $response->getStatusCode(); + $method = $request->getMethod(); + + // assign HTTP protocol version from request automatically + $version = $request->getProtocolVersion(); + $response = $response->withProtocolVersion($version); + + // assign default "Server" header automatically + if (!$response->hasHeader('Server')) { + $response = $response->withHeader('Server', 'ReactPHP/1'); + } elseif ($response->getHeaderLine('Server') === ''){ + $response = $response->withoutHeader('Server'); + } + + // assign default "Date" header from current time automatically + if (!$response->hasHeader('Date')) { + // IMF-fixdate = day-name "," SP date1 SP time-of-day SP GMT + $response = $response->withHeader('Date', gmdate('D, d M Y H:i:s') . ' GMT'); + } elseif ($response->getHeaderLine('Date') === ''){ + $response = $response->withoutHeader('Date'); + } + + // assign "Content-Length" and "Transfer-Encoding" headers automatically + $chunked = false; + if (($method === 'CONNECT' && $code >= 200 && $code < 300) || ($code >= 100 && $code < 200) || $code === 204) { + // 2xx response to CONNECT and 1xx and 204 MUST NOT include Content-Length or Transfer-Encoding header + $response = $response->withoutHeader('Content-Length')->withoutHeader('Transfer-Encoding'); + } elseif ($body->getSize() !== null) { + // assign Content-Length header when using a "normal" buffered body string + $response = $response->withHeader('Content-Length', (string)$body->getSize())->withoutHeader('Transfer-Encoding'); + } elseif (!$response->hasHeader('Content-Length') && $version === '1.1') { + // assign chunked transfer-encoding if no 'content-length' is given for HTTP/1.1 responses + $response = $response->withHeader('Transfer-Encoding', 'chunked'); + $chunked = true; + } else { + // remove any Transfer-Encoding headers unless automatically enabled above + // we do not want to keep connection alive, so pretend we received "Connection: close" request header + $response = $response->withoutHeader('Transfer-Encoding'); + $request = $request->withHeader('Connection', 'close'); + } + + // assign "Connection" header automatically + $persist = false; + if ($code === 101) { + // 101 (Switching Protocols) response uses Connection: upgrade header + // This implies that this stream now uses another protocol and we + // may not persist this connection for additional requests. + $response = $response->withHeader('Connection', 'upgrade'); + } elseif (\strtolower($request->getHeaderLine('Connection')) === 'close' || \strtolower($response->getHeaderLine('Connection')) === 'close') { + // obey explicit "Connection: close" request header or response header if present + $response = $response->withHeader('Connection', 'close'); + } elseif ($version === '1.1') { + // HTTP/1.1 assumes persistent connection support by default, so we don't need to inform client + $persist = true; + } elseif (strtolower($request->getHeaderLine('Connection')) === 'keep-alive') { + // obey explicit "Connection: keep-alive" request header and inform client + $persist = true; + $response = $response->withHeader('Connection', 'keep-alive'); + } else { + // remove any Connection headers unless automatically enabled above + $response = $response->withoutHeader('Connection'); + } + + // 101 (Switching Protocols) response (for Upgrade request) forwards upgraded data through duplex stream + // 2xx (Successful) response to CONNECT forwards tunneled application data through duplex stream + if (($code === 101 || ($method === 'CONNECT' && $code >= 200 && $code < 300)) && $body instanceof HttpBodyStream && $body->input instanceof WritableStreamInterface) { + if ($request->getBody()->isReadable()) { + // request is still streaming => wait for request close before forwarding following data from connection + $request->getBody()->on('close', function () use ($connection, $body) { + if ($body->input->isWritable()) { + $connection->pipe($body->input); + $connection->resume(); + } + }); + } elseif ($body->input->isWritable()) { + // request already closed => forward following data from connection + $connection->pipe($body->input); + $connection->resume(); + } + } + + // build HTTP response header by appending status line and header fields + $headers = "HTTP/" . $version . " " . $code . " " . $response->getReasonPhrase() . "\r\n"; + foreach ($response->getHeaders() as $name => $values) { + foreach ($values as $value) { + $headers .= $name . ": " . $value . "\r\n"; + } + } + + // response to HEAD and 1xx, 204 and 304 responses MUST NOT include a body + // exclude status 101 (Switching Protocols) here for Upgrade request handling above + if ($method === 'HEAD' || $code === 100 || ($code > 101 && $code < 200) || $code === 204 || $code === 304) { + $body = ''; + } + + // this is a non-streaming response body or the body stream already closed? + if (!$body instanceof ReadableStreamInterface || !$body->isReadable()) { + // add final chunk if a streaming body is already closed and uses `Transfer-Encoding: chunked` + if ($body instanceof ReadableStreamInterface && $chunked) { + $body = "0\r\n\r\n"; + } + + // write response headers and body + $connection->write($headers . "\r\n" . $body); + + // either wait for next request over persistent connection or end connection + if ($persist) { + $this->parser->handle($connection); + } else { + $connection->end(); + } + return; + } + + $connection->write($headers . "\r\n"); + + if ($chunked) { + $body = new ChunkedEncoder($body); + } + + // Close response stream once connection closes. + // Note that this TCP/IP close detection may take some time, + // in particular this may only fire on a later read/write attempt. + $connection->on('close', array($body, 'close')); + + // write streaming body and then wait for next request over persistent connection + if ($persist) { + $body->pipe($connection, array('end' => false)); + $parser = $this->parser; + $body->on('end', function () use ($connection, $parser, $body) { + $connection->removeListener('close', array($body, 'close')); + $parser->handle($connection); + }); + } else { + $body->pipe($connection); + } + } +} diff --git a/vendor/react/http/src/Io/Transaction.php b/vendor/react/http/src/Io/Transaction.php new file mode 100644 index 0000000..9449503 --- /dev/null +++ b/vendor/react/http/src/Io/Transaction.php @@ -0,0 +1,303 @@ +sender = $sender; + $this->loop = $loop; + } + + /** + * @param array $options + * @return self returns new instance, without modifying existing instance + */ + public function withOptions(array $options) + { + $transaction = clone $this; + foreach ($options as $name => $value) { + if (property_exists($transaction, $name)) { + // restore default value if null is given + if ($value === null) { + $default = new self($this->sender, $this->loop); + $value = $default->$name; + } + + $transaction->$name = $value; + } + } + + return $transaction; + } + + public function send(RequestInterface $request) + { + $deferred = new Deferred(function () use (&$deferred) { + if (isset($deferred->pending)) { + $deferred->pending->cancel(); + unset($deferred->pending); + } + }); + + $deferred->numRequests = 0; + + // use timeout from options or default to PHP's default_socket_timeout (60) + $timeout = (float)($this->timeout !== null ? $this->timeout : ini_get("default_socket_timeout")); + + $loop = $this->loop; + $this->next($request, $deferred)->then( + function (ResponseInterface $response) use ($deferred, $loop, &$timeout) { + if (isset($deferred->timeout)) { + $loop->cancelTimer($deferred->timeout); + unset($deferred->timeout); + } + $timeout = -1; + $deferred->resolve($response); + }, + function ($e) use ($deferred, $loop, &$timeout) { + if (isset($deferred->timeout)) { + $loop->cancelTimer($deferred->timeout); + unset($deferred->timeout); + } + $timeout = -1; + $deferred->reject($e); + } + ); + + if ($timeout < 0) { + return $deferred->promise(); + } + + $body = $request->getBody(); + if ($body instanceof ReadableStreamInterface && $body->isReadable()) { + $that = $this; + $body->on('close', function () use ($that, $deferred, &$timeout) { + if ($timeout >= 0) { + $that->applyTimeout($deferred, $timeout); + } + }); + } else { + $this->applyTimeout($deferred, $timeout); + } + + return $deferred->promise(); + } + + /** + * @internal + * @param Deferred $deferred + * @param number $timeout + * @return void + */ + public function applyTimeout(Deferred $deferred, $timeout) + { + $deferred->timeout = $this->loop->addTimer($timeout, function () use ($timeout, $deferred) { + $deferred->reject(new \RuntimeException( + 'Request timed out after ' . $timeout . ' seconds' + )); + if (isset($deferred->pending)) { + $deferred->pending->cancel(); + unset($deferred->pending); + } + }); + } + + private function next(RequestInterface $request, Deferred $deferred) + { + $this->progress('request', array($request)); + + $that = $this; + ++$deferred->numRequests; + + $promise = $this->sender->send($request); + + if (!$this->streaming) { + $promise = $promise->then(function ($response) use ($deferred, $that) { + return $that->bufferResponse($response, $deferred); + }); + } + + $deferred->pending = $promise; + + return $promise->then( + function (ResponseInterface $response) use ($request, $that, $deferred) { + return $that->onResponse($response, $request, $deferred); + } + ); + } + + /** + * @internal + * @param ResponseInterface $response + * @return PromiseInterface Promise + */ + public function bufferResponse(ResponseInterface $response, $deferred) + { + $stream = $response->getBody(); + + $size = $stream->getSize(); + if ($size !== null && $size > $this->maximumSize) { + $stream->close(); + return \React\Promise\reject(new \OverflowException( + 'Response body size of ' . $size . ' bytes exceeds maximum of ' . $this->maximumSize . ' bytes', + \defined('SOCKET_EMSGSIZE') ? \SOCKET_EMSGSIZE : 0 + )); + } + + // body is not streaming => already buffered + if (!$stream instanceof ReadableStreamInterface) { + return \React\Promise\resolve($response); + } + + // buffer stream and resolve with buffered body + $maximumSize = $this->maximumSize; + $promise = \React\Promise\Stream\buffer($stream, $maximumSize)->then( + function ($body) use ($response) { + return $response->withBody(\RingCentral\Psr7\stream_for($body)); + }, + function ($e) use ($stream, $maximumSize) { + // try to close stream if buffering fails (or is cancelled) + $stream->close(); + + if ($e instanceof \OverflowException) { + $e = new \OverflowException( + 'Response body size exceeds maximum of ' . $maximumSize . ' bytes', + \defined('SOCKET_EMSGSIZE') ? \SOCKET_EMSGSIZE : 0 + ); + } + + throw $e; + } + ); + + $deferred->pending = $promise; + + return $promise; + } + + /** + * @internal + * @param ResponseInterface $response + * @param RequestInterface $request + * @throws ResponseException + * @return ResponseInterface|PromiseInterface + */ + public function onResponse(ResponseInterface $response, RequestInterface $request, $deferred) + { + $this->progress('response', array($response, $request)); + + // follow 3xx (Redirection) response status codes if Location header is present and not explicitly disabled + // @link https://tools.ietf.org/html/rfc7231#section-6.4 + if ($this->followRedirects && ($response->getStatusCode() >= 300 && $response->getStatusCode() < 400) && $response->hasHeader('Location')) { + return $this->onResponseRedirect($response, $request, $deferred); + } + + // only status codes 200-399 are considered to be valid, reject otherwise + if ($this->obeySuccessCode && ($response->getStatusCode() < 200 || $response->getStatusCode() >= 400)) { + throw new ResponseException($response); + } + + // resolve our initial promise + return $response; + } + + /** + * @param ResponseInterface $response + * @param RequestInterface $request + * @return PromiseInterface + * @throws \RuntimeException + */ + private function onResponseRedirect(ResponseInterface $response, RequestInterface $request, Deferred $deferred) + { + // resolve location relative to last request URI + $location = Uri::resolve($request->getUri(), $response->getHeaderLine('Location')); + + $request = $this->makeRedirectRequest($request, $location); + $this->progress('redirect', array($request)); + + if ($deferred->numRequests >= $this->maxRedirects) { + throw new \RuntimeException('Maximum number of redirects (' . $this->maxRedirects . ') exceeded'); + } + + return $this->next($request, $deferred); + } + + /** + * @param RequestInterface $request + * @param UriInterface $location + * @return RequestInterface + */ + private function makeRedirectRequest(RequestInterface $request, UriInterface $location) + { + $originalHost = $request->getUri()->getHost(); + $request = $request + ->withoutHeader('Host') + ->withoutHeader('Content-Type') + ->withoutHeader('Content-Length'); + + // Remove authorization if changing hostnames (but not if just changing ports or protocols). + if ($location->getHost() !== $originalHost) { + $request = $request->withoutHeader('Authorization'); + } + + // naïve approach.. + $method = ($request->getMethod() === 'HEAD') ? 'HEAD' : 'GET'; + + return new Request($method, $location, $request->getHeaders()); + } + + private function progress($name, array $args = array()) + { + return; + + echo $name; + + foreach ($args as $arg) { + echo ' '; + if ($arg instanceof ResponseInterface) { + echo 'HTTP/' . $arg->getProtocolVersion() . ' ' . $arg->getStatusCode() . ' ' . $arg->getReasonPhrase(); + } elseif ($arg instanceof RequestInterface) { + echo $arg->getMethod() . ' ' . $arg->getRequestTarget() . ' HTTP/' . $arg->getProtocolVersion(); + } else { + echo $arg; + } + } + + echo PHP_EOL; + } +} diff --git a/vendor/react/http/src/Io/UploadedFile.php b/vendor/react/http/src/Io/UploadedFile.php new file mode 100644 index 0000000..f2a6c9e --- /dev/null +++ b/vendor/react/http/src/Io/UploadedFile.php @@ -0,0 +1,130 @@ +stream = $stream; + $this->size = $size; + + if (!\is_int($error) || !\in_array($error, array( + \UPLOAD_ERR_OK, + \UPLOAD_ERR_INI_SIZE, + \UPLOAD_ERR_FORM_SIZE, + \UPLOAD_ERR_PARTIAL, + \UPLOAD_ERR_NO_FILE, + \UPLOAD_ERR_NO_TMP_DIR, + \UPLOAD_ERR_CANT_WRITE, + \UPLOAD_ERR_EXTENSION, + ))) { + throw new InvalidArgumentException( + 'Invalid error code, must be an UPLOAD_ERR_* constant' + ); + } + $this->error = $error; + $this->filename = $filename; + $this->mediaType = $mediaType; + } + + /** + * {@inheritdoc} + */ + public function getStream() + { + if ($this->error !== \UPLOAD_ERR_OK) { + throw new RuntimeException('Cannot retrieve stream due to upload error'); + } + + return $this->stream; + } + + /** + * {@inheritdoc} + */ + public function moveTo($targetPath) + { + throw new RuntimeException('Not implemented'); + } + + /** + * {@inheritdoc} + */ + public function getSize() + { + return $this->size; + } + + /** + * {@inheritdoc} + */ + public function getError() + { + return $this->error; + } + + /** + * {@inheritdoc} + */ + public function getClientFilename() + { + return $this->filename; + } + + /** + * {@inheritdoc} + */ + public function getClientMediaType() + { + return $this->mediaType; + } +} diff --git a/vendor/react/http/src/Message/Response.php b/vendor/react/http/src/Message/Response.php new file mode 100644 index 0000000..5d799c5 --- /dev/null +++ b/vendor/react/http/src/Message/Response.php @@ -0,0 +1,65 @@ + 'text/html' + * ), + * "Hello world!\n" + * ); + * ``` + * + * This class implements the + * [PSR-7 `ResponseInterface`](https://www.php-fig.org/psr/psr-7/#33-psrhttpmessageresponseinterface) + * which in turn extends the + * [PSR-7 `MessageInterface`](https://www.php-fig.org/psr/psr-7/#31-psrhttpmessagemessageinterface). + * + * > Internally, this implementation builds on top of an existing incoming + * response message and only adds required streaming support. This base class is + * considered an implementation detail that may change in the future. + * + * @see \Psr\Http\Message\ResponseInterface + */ +final class Response extends Psr7Response +{ + /** + * @param int $status HTTP status code (e.g. 200/404) + * @param array $headers additional response headers + * @param string|ReadableStreamInterface|StreamInterface $body response body + * @param string $version HTTP protocol version (e.g. 1.1/1.0) + * @param ?string $reason custom HTTP response phrase + * @throws \InvalidArgumentException for an invalid body + */ + public function __construct( + $status = 200, + array $headers = array(), + $body = '', + $version = '1.1', + $reason = null + ) { + if ($body instanceof ReadableStreamInterface && !$body instanceof StreamInterface) { + $body = new HttpBodyStream($body, null); + } elseif (!\is_string($body) && !$body instanceof StreamInterface) { + throw new \InvalidArgumentException('Invalid response body given'); + } + + parent::__construct( + $status, + $headers, + $body, + $version, + $reason + ); + } +} diff --git a/vendor/react/http/src/Message/ResponseException.php b/vendor/react/http/src/Message/ResponseException.php new file mode 100644 index 0000000..f4912c9 --- /dev/null +++ b/vendor/react/http/src/Message/ResponseException.php @@ -0,0 +1,43 @@ +getStatusCode() . ' (' . $response->getReasonPhrase() . ')'; + } + if ($code === null) { + $code = $response->getStatusCode(); + } + parent::__construct($message, $code, $previous); + + $this->response = $response; + } + + /** + * Access its underlying response object. + * + * @return ResponseInterface + */ + public function getResponse() + { + return $this->response; + } +} diff --git a/vendor/react/http/src/Message/ServerRequest.php b/vendor/react/http/src/Message/ServerRequest.php new file mode 100644 index 0000000..5c01819 --- /dev/null +++ b/vendor/react/http/src/Message/ServerRequest.php @@ -0,0 +1,194 @@ + Internally, this implementation builds on top of an existing outgoing + * request message and only adds required server methods. This base class is + * considered an implementation detail that may change in the future. + * + * @see ServerRequestInterface + */ +final class ServerRequest extends Request implements ServerRequestInterface +{ + private $attributes = array(); + + private $serverParams; + private $fileParams = array(); + private $cookies = array(); + private $queryParams = array(); + private $parsedBody; + + /** + * @param string $method HTTP method for the request. + * @param string|UriInterface $url URL for the request. + * @param array $headers Headers for the message. + * @param string|ReadableStreamInterface|StreamInterface $body Message body. + * @param string $version HTTP protocol version. + * @param array $serverParams server-side parameters + * @throws \InvalidArgumentException for an invalid URL or body + */ + public function __construct( + $method, + $url, + array $headers = array(), + $body = '', + $version = '1.1', + $serverParams = array() + ) { + $stream = null; + if ($body instanceof ReadableStreamInterface && !$body instanceof StreamInterface) { + $stream = $body; + $body = null; + } elseif (!\is_string($body) && !$body instanceof StreamInterface) { + throw new \InvalidArgumentException('Invalid server request body given'); + } + + $this->serverParams = $serverParams; + parent::__construct($method, $url, $headers, $body, $version); + + if ($stream !== null) { + $size = (int) $this->getHeaderLine('Content-Length'); + if (\strtolower($this->getHeaderLine('Transfer-Encoding')) === 'chunked') { + $size = null; + } + $this->stream = new HttpBodyStream($stream, $size); + } + + $query = $this->getUri()->getQuery(); + if ($query !== '') { + \parse_str($query, $this->queryParams); + } + + // Multiple cookie headers are not allowed according + // to https://tools.ietf.org/html/rfc6265#section-5.4 + $cookieHeaders = $this->getHeader("Cookie"); + + if (count($cookieHeaders) === 1) { + $this->cookies = $this->parseCookie($cookieHeaders[0]); + } + } + + public function getServerParams() + { + return $this->serverParams; + } + + public function getCookieParams() + { + return $this->cookies; + } + + public function withCookieParams(array $cookies) + { + $new = clone $this; + $new->cookies = $cookies; + return $new; + } + + public function getQueryParams() + { + return $this->queryParams; + } + + public function withQueryParams(array $query) + { + $new = clone $this; + $new->queryParams = $query; + return $new; + } + + public function getUploadedFiles() + { + return $this->fileParams; + } + + public function withUploadedFiles(array $uploadedFiles) + { + $new = clone $this; + $new->fileParams = $uploadedFiles; + return $new; + } + + public function getParsedBody() + { + return $this->parsedBody; + } + + public function withParsedBody($data) + { + $new = clone $this; + $new->parsedBody = $data; + return $new; + } + + public function getAttributes() + { + return $this->attributes; + } + + public function getAttribute($name, $default = null) + { + if (!\array_key_exists($name, $this->attributes)) { + return $default; + } + return $this->attributes[$name]; + } + + public function withAttribute($name, $value) + { + $new = clone $this; + $new->attributes[$name] = $value; + return $new; + } + + public function withoutAttribute($name) + { + $new = clone $this; + unset($new->attributes[$name]); + return $new; + } + + /** + * @param string $cookie + * @return array + */ + private function parseCookie($cookie) + { + $cookieArray = \explode(';', $cookie); + $result = array(); + + foreach ($cookieArray as $pair) { + $pair = \trim($pair); + $nameValuePair = \explode('=', $pair, 2); + + if (\count($nameValuePair) === 2) { + $key = \urldecode($nameValuePair[0]); + $value = \urldecode($nameValuePair[1]); + $result[$key] = $value; + } + } + + return $result; + } +} diff --git a/vendor/react/http/src/Middleware/LimitConcurrentRequestsMiddleware.php b/vendor/react/http/src/Middleware/LimitConcurrentRequestsMiddleware.php new file mode 100644 index 0000000..9aaf5ff --- /dev/null +++ b/vendor/react/http/src/Middleware/LimitConcurrentRequestsMiddleware.php @@ -0,0 +1,214 @@ +limit = $limit; + } + + public function __invoke(ServerRequestInterface $request, $next) + { + // happy path: simply invoke next request handler if we're below limit + if ($this->pending < $this->limit) { + ++$this->pending; + + try { + $response = $next($request); + } catch (\Exception $e) { + $this->processQueue(); + throw $e; + } catch (\Throwable $e) { // @codeCoverageIgnoreStart + // handle Errors just like Exceptions (PHP 7+ only) + $this->processQueue(); + throw $e; // @codeCoverageIgnoreEnd + } + + // happy path: if next request handler returned immediately, + // we can simply try to invoke the next queued request + if ($response instanceof ResponseInterface) { + $this->processQueue(); + return $response; + } + + // if the next handler returns a pending promise, we have to + // await its resolution before invoking next queued request + return $this->await(Promise\resolve($response)); + } + + // if we reach this point, then this request will need to be queued + // check if the body is streaming, in which case we need to buffer everything + $body = $request->getBody(); + if ($body instanceof ReadableStreamInterface) { + // pause actual body to stop emitting data until the handler is called + $size = $body->getSize(); + $body = new PauseBufferStream($body); + $body->pauseImplicit(); + + // replace with buffering body to ensure any readable events will be buffered + $request = $request->withBody(new HttpBodyStream( + $body, + $size + )); + } + + // get next queue position + $queue =& $this->queue; + $queue[] = null; + \end($queue); + $id = \key($queue); + + $deferred = new Deferred(function ($_, $reject) use (&$queue, $id) { + // queued promise cancelled before its next handler is invoked + // remove from queue and reject explicitly + unset($queue[$id]); + $reject(new \RuntimeException('Cancelled queued next handler')); + }); + + // queue request and process queue if pending does not exceed limit + $queue[$id] = $deferred; + + $pending = &$this->pending; + $that = $this; + return $deferred->promise()->then(function () use ($request, $next, $body, &$pending, $that) { + // invoke next request handler + ++$pending; + + try { + $response = $next($request); + } catch (\Exception $e) { + $that->processQueue(); + throw $e; + } catch (\Throwable $e) { // @codeCoverageIgnoreStart + // handle Errors just like Exceptions (PHP 7+ only) + $that->processQueue(); + throw $e; // @codeCoverageIgnoreEnd + } + + // resume readable stream and replay buffered events + if ($body instanceof PauseBufferStream) { + $body->resumeImplicit(); + } + + // if the next handler returns a pending promise, we have to + // await its resolution before invoking next queued request + return $that->await(Promise\resolve($response)); + }); + } + + /** + * @internal + * @param PromiseInterface $promise + * @return PromiseInterface + */ + public function await(PromiseInterface $promise) + { + $that = $this; + + return $promise->then(function ($response) use ($that) { + $that->processQueue(); + + return $response; + }, function ($error) use ($that) { + $that->processQueue(); + + return Promise\reject($error); + }); + } + + /** + * @internal + */ + public function processQueue() + { + // skip if we're still above concurrency limit or there's no queued request waiting + if (--$this->pending >= $this->limit || !$this->queue) { + return; + } + + $first = \reset($this->queue); + unset($this->queue[key($this->queue)]); + + $first->resolve(); + } +} diff --git a/vendor/react/http/src/Middleware/RequestBodyBufferMiddleware.php b/vendor/react/http/src/Middleware/RequestBodyBufferMiddleware.php new file mode 100644 index 0000000..c13a5de --- /dev/null +++ b/vendor/react/http/src/Middleware/RequestBodyBufferMiddleware.php @@ -0,0 +1,70 @@ +sizeLimit = IniUtil::iniSizeToBytes($sizeLimit); + } + + public function __invoke(ServerRequestInterface $request, $stack) + { + $body = $request->getBody(); + $size = $body->getSize(); + + // happy path: skip if body is known to be empty (or is already buffered) + if ($size === 0 || !$body instanceof ReadableStreamInterface) { + // replace with empty body if body is streaming (or buffered size exceeds limit) + if ($body instanceof ReadableStreamInterface || $size > $this->sizeLimit) { + $request = $request->withBody(new BufferedBody('')); + } + + return $stack($request); + } + + // request body of known size exceeding limit + $sizeLimit = $this->sizeLimit; + if ($size > $this->sizeLimit) { + $sizeLimit = 0; + } + + return Stream\buffer($body, $sizeLimit)->then(function ($buffer) use ($request, $stack) { + $request = $request->withBody(new BufferedBody($buffer)); + + return $stack($request); + }, function ($error) use ($stack, $request, $body) { + // On buffer overflow keep the request body stream in, + // but ignore the contents and wait for the close event + // before passing the request on to the next middleware. + if ($error instanceof OverflowException) { + return Stream\first($body, 'close')->then(function () use ($stack, $request) { + return $stack($request); + }); + } + + throw $error; + }); + } +} diff --git a/vendor/react/http/src/Middleware/RequestBodyParserMiddleware.php b/vendor/react/http/src/Middleware/RequestBodyParserMiddleware.php new file mode 100644 index 0000000..be5ba16 --- /dev/null +++ b/vendor/react/http/src/Middleware/RequestBodyParserMiddleware.php @@ -0,0 +1,46 @@ +multipart = new MultipartParser($uploadMaxFilesize, $maxFileUploads); + } + + public function __invoke(ServerRequestInterface $request, $next) + { + $type = \strtolower($request->getHeaderLine('Content-Type')); + list ($type) = \explode(';', $type); + + if ($type === 'application/x-www-form-urlencoded') { + return $next($this->parseFormUrlencoded($request)); + } + + if ($type === 'multipart/form-data') { + return $next($this->multipart->parse($request)); + } + + return $next($request); + } + + private function parseFormUrlencoded(ServerRequestInterface $request) + { + // parse string into array structure + // ignore warnings due to excessive data structures (max_input_vars and max_input_nesting_level) + $ret = array(); + @\parse_str((string)$request->getBody(), $ret); + + return $request->withParsedBody($ret); + } +} diff --git a/vendor/react/http/src/Middleware/StreamingRequestMiddleware.php b/vendor/react/http/src/Middleware/StreamingRequestMiddleware.php new file mode 100644 index 0000000..a68454f --- /dev/null +++ b/vendor/react/http/src/Middleware/StreamingRequestMiddleware.php @@ -0,0 +1,69 @@ +getBody(); + * assert($body instanceof Psr\Http\Message\StreamInterface); + * assert($body instanceof React\Stream\ReadableStreamInterface); + * + * return new React\Promise\Promise(function ($resolve) use ($body) { + * $bytes = 0; + * $body->on('data', function ($chunk) use (&$bytes) { + * $bytes += \count($chunk); + * }); + * $body->on('close', function () use (&$bytes, $resolve) { + * $resolve(new React\Http\Response( + * 200, + * [], + * "Received $bytes bytes\n" + * )); + * }); + * }); + * } + * )); + * ``` + * + * See also [streaming incoming request](../../README.md#streaming-incoming-request) + * for more details. + * + * Additionally, this middleware can be used in combination with the + * [`LimitConcurrentRequestsMiddleware`](#limitconcurrentrequestsmiddleware) and + * [`RequestBodyBufferMiddleware`](#requestbodybuffermiddleware) (see below) + * to explicitly configure the total number of requests that can be handled at + * once: + * + * ```php + * $server = new React\Http\Server(array( + * new React\Http\Middleware\StreamingRequestMiddleware(), + * new React\Http\Middleware\LimitConcurrentRequestsMiddleware(100), // 100 concurrent buffering handlers + * new React\Http\Middleware\RequestBodyBufferMiddleware(2 * 1024 * 1024), // 2 MiB per request + * new React\Http\Middleware\RequestBodyParserMiddleware(), + * $handler + * )); + * ``` + * + * > Internally, this class is used as a "marker" to not trigger the default + * request buffering behavior in the `Server`. It does not implement any logic + * on its own. + */ +final class StreamingRequestMiddleware +{ + public function __invoke(ServerRequestInterface $request, $next) + { + return $next($request); + } +} diff --git a/vendor/react/http/src/Server.php b/vendor/react/http/src/Server.php new file mode 100644 index 0000000..1aa5d40 --- /dev/null +++ b/vendor/react/http/src/Server.php @@ -0,0 +1,327 @@ + 'text/plain' + * ), + * "Hello World!\n" + * ); + * }); + * ``` + * + * Each incoming HTTP request message is always represented by the + * [PSR-7 `ServerRequestInterface`](https://www.php-fig.org/psr/psr-7/#321-psrhttpmessageserverrequestinterface), + * see also following [request](#server-request) chapter for more details. + * + * Each outgoing HTTP response message is always represented by the + * [PSR-7 `ResponseInterface`](https://www.php-fig.org/psr/psr-7/#33-psrhttpmessageresponseinterface), + * see also following [response](#server-response) chapter for more details. + * + * In order to start listening for any incoming connections, the `Server` needs + * to be attached to an instance of + * [`React\Socket\ServerInterface`](https://github.com/reactphp/socket#serverinterface) + * through the [`listen()`](#listen) method as described in the following + * chapter. In its most simple form, you can attach this to a + * [`React\Socket\Server`](https://github.com/reactphp/socket#server) in order + * to start a plaintext HTTP server like this: + * + * ```php + * $server = new React\Http\Server($loop, $handler); + * + * $socket = new React\Socket\Server('0.0.0.0:8080', $loop); + * $server->listen($socket); + * ``` + * + * See also the [`listen()`](#listen) method and + * [hello world server example](../examples/51-server-hello-world.php) + * for more details. + * + * By default, the `Server` buffers and parses the complete incoming HTTP + * request in memory. It will invoke the given request handler function when the + * complete request headers and request body has been received. This means the + * [request](#server-request) object passed to your request handler function will be + * fully compatible with PSR-7 (http-message). This provides sane defaults for + * 80% of the use cases and is the recommended way to use this library unless + * you're sure you know what you're doing. + * + * On the other hand, buffering complete HTTP requests in memory until they can + * be processed by your request handler function means that this class has to + * employ a number of limits to avoid consuming too much memory. In order to + * take the more advanced configuration out your hand, it respects setting from + * your [`php.ini`](https://www.php.net/manual/en/ini.core.php) to apply its + * default settings. This is a list of PHP settings this class respects with + * their respective default values: + * + * ``` + * memory_limit 128M + * post_max_size 8M // capped at 64K + * + * enable_post_data_reading 1 + * max_input_nesting_level 64 + * max_input_vars 1000 + * + * file_uploads 1 + * upload_max_filesize 2M + * max_file_uploads 20 + * ``` + * + * In particular, the `post_max_size` setting limits how much memory a single + * HTTP request is allowed to consume while buffering its request body. This + * needs to be limited because the server can process a large number of requests + * concurrently, so the server may potentially consume a large amount of memory + * otherwise. To support higher concurrency by default, this value is capped + * at `64K`. If you assign a higher value, it will only allow `64K` by default. + * If a request exceeds this limit, its request body will be ignored and it will + * be processed like a request with no request body at all. See below for + * explicit configuration to override this setting. + * + * By default, this class will try to avoid consuming more than half of your + * `memory_limit` for buffering multiple concurrent HTTP requests. As such, with + * the above default settings of `128M` max, it will try to consume no more than + * `64M` for buffering multiple concurrent HTTP requests. As a consequence, it + * will limit the concurrency to `1024` HTTP requests with the above defaults. + * + * It is imperative that you assign reasonable values to your PHP ini settings. + * It is usually recommended to not support buffering incoming HTTP requests + * with a large HTTP request body (e.g. large file uploads). If you want to + * increase this buffer size, you will have to also increase the total memory + * limit to allow for more concurrent requests (set `memory_limit 512M` or more) + * or explicitly limit concurrency. + * + * In order to override the above buffering defaults, you can configure the + * `Server` explicitly. You can use the + * [`LimitConcurrentRequestsMiddleware`](#limitconcurrentrequestsmiddleware) and + * [`RequestBodyBufferMiddleware`](#requestbodybuffermiddleware) (see below) + * to explicitly configure the total number of requests that can be handled at + * once like this: + * + * ```php + * $server = new React\Http\Server( + * $loop, + * new React\Http\Middleware\StreamingRequestMiddleware(), + * new React\Http\Middleware\LimitConcurrentRequestsMiddleware(100), // 100 concurrent buffering handlers + * new React\Http\Middleware\RequestBodyBufferMiddleware(2 * 1024 * 1024), // 2 MiB per request + * new React\Http\Middleware\RequestBodyParserMiddleware(), + * $handler + * )); + * ``` + * + * In this example, we allow processing up to 100 concurrent requests at once + * and each request can buffer up to `2M`. This means you may have to keep a + * maximum of `200M` of memory for incoming request body buffers. Accordingly, + * you need to adjust the `memory_limit` ini setting to allow for these buffers + * plus your actual application logic memory requirements (think `512M` or more). + * + * > Internally, this class automatically assigns these middleware handlers + * automatically when no [`StreamingRequestMiddleware`](#streamingrequestmiddleware) + * is given. Accordingly, you can use this example to override all default + * settings to implement custom limits. + * + * As an alternative to buffering the complete request body in memory, you can + * also use a streaming approach where only small chunks of data have to be kept + * in memory: + * + * ```php + * $server = new React\Http\Server( + * $loop, + * new React\Http\Middleware\StreamingRequestMiddleware(), + * $handler + * ); + * ``` + * + * In this case, it will invoke the request handler function once the HTTP + * request headers have been received, i.e. before receiving the potentially + * much larger HTTP request body. This means the [request](#server-request) passed to + * your request handler function may not be fully compatible with PSR-7. This is + * specifically designed to help with more advanced use cases where you want to + * have full control over consuming the incoming HTTP request body and + * concurrency settings. See also [streaming incoming request](#streaming-incoming-request) + * below for more details. + */ +final class Server extends EventEmitter +{ + /** + * The maximum buffer size used for each request. + * + * This needs to be limited because the server can process a large number of + * requests concurrently, so the server may potentially consume a large + * amount of memory otherwise. + * + * See `RequestBodyBufferMiddleware` to override this setting. + * + * @internal + */ + const MAXIMUM_BUFFER_SIZE = 65536; // 64 KiB + + /** + * @var StreamingServer + */ + private $streamingServer; + + /** + * Creates an HTTP server that invokes the given callback for each incoming HTTP request + * + * In order to process any connections, the server needs to be attached to an + * instance of `React\Socket\ServerInterface` which emits underlying streaming + * connections in order to then parse incoming data as HTTP. + * See also [listen()](#listen) for more details. + * + * @param LoopInterface $loop + * @param callable[] ...$requestHandler + * @see self::listen() + */ + public function __construct(LoopInterface $loop) + { + $requestHandlers = \func_get_args(); + \array_shift($requestHandlers); + $requestHandlersCount = \count($requestHandlers); + if ($requestHandlersCount === 0 || \count(\array_filter($requestHandlers, 'is_callable')) < $requestHandlersCount) { + throw new \InvalidArgumentException('Invalid request handler given'); + } + + $streaming = false; + foreach ((array) $requestHandlers as $handler) { + if ($handler instanceof StreamingRequestMiddleware) { + $streaming = true; + break; + } + } + + $middleware = array(); + if (!$streaming) { + $maxSize = $this->getMaxRequestSize(); + $concurrency = $this->getConcurrentRequestsLimit(\ini_get('memory_limit'), $maxSize); + if ($concurrency !== null) { + $middleware[] = new LimitConcurrentRequestsMiddleware($concurrency); + } + $middleware[] = new RequestBodyBufferMiddleware($maxSize); + // Checking for an empty string because that is what a boolean + // false is returned as by ini_get depending on the PHP version. + // @link http://php.net/manual/en/ini.core.php#ini.enable-post-data-reading + // @link http://php.net/manual/en/function.ini-get.php#refsect1-function.ini-get-notes + // @link https://3v4l.org/qJtsa + $enablePostDataReading = \ini_get('enable_post_data_reading'); + if ($enablePostDataReading !== '') { + $middleware[] = new RequestBodyParserMiddleware(); + } + } + + $middleware = \array_merge($middleware, $requestHandlers); + + $this->streamingServer = new StreamingServer($loop, new MiddlewareRunner($middleware)); + + $that = $this; + $this->streamingServer->on('error', function ($error) use ($that) { + $that->emit('error', array($error)); + }); + } + + /** + * Starts listening for HTTP requests on the given socket server instance + * + * The given [`React\Socket\ServerInterface`](https://github.com/reactphp/socket#serverinterface) + * is responsible for emitting the underlying streaming connections. This + * HTTP server needs to be attached to it in order to process any + * connections and pase incoming streaming data as incoming HTTP request + * messages. In its most common form, you can attach this to a + * [`React\Socket\Server`](https://github.com/reactphp/socket#server) in + * order to start a plaintext HTTP server like this: + * + * ```php + * $server = new React\Http\Server($loop, $handler); + * + * $socket = new React\Socket\Server(8080, $loop); + * $server->listen($socket); + * ``` + * + * See also [hello world server example](../examples/51-server-hello-world.php) + * for more details. + * + * This example will start listening for HTTP requests on the alternative + * HTTP port `8080` on all interfaces (publicly). As an alternative, it is + * very common to use a reverse proxy and let this HTTP server listen on the + * localhost (loopback) interface only by using the listen address + * `127.0.0.1:8080` instead. This way, you host your application(s) on the + * default HTTP port `80` and only route specific requests to this HTTP + * server. + * + * Likewise, it's usually recommended to use a reverse proxy setup to accept + * secure HTTPS requests on default HTTPS port `443` (TLS termination) and + * only route plaintext requests to this HTTP server. As an alternative, you + * can also accept secure HTTPS requests with this HTTP server by attaching + * this to a [`React\Socket\Server`](https://github.com/reactphp/socket#server) + * using a secure TLS listen address, a certificate file and optional + * `passphrase` like this: + * + * ```php + * $server = new React\Http\Server($loop, $handler); + * + * $socket = new React\Socket\Server('tls://0.0.0.0:8443', $loop, array( + * 'local_cert' => __DIR__ . '/localhost.pem' + * )); + * $server->listen($socket); + * ``` + * + * See also [hello world HTTPS example](../examples/61-server-hello-world-https.php) + * for more details. + * + * @param ServerInterface $socket + */ + public function listen(ServerInterface $socket) + { + $this->streamingServer->listen($socket); + } + + /** + * @param string $memory_limit + * @param string $post_max_size + * @return ?int + */ + private function getConcurrentRequestsLimit($memory_limit, $post_max_size) + { + if ($memory_limit == -1) { + return null; + } + + $availableMemory = IniUtil::iniSizeToBytes($memory_limit) / 2; + $concurrentRequests = (int) \ceil($availableMemory / IniUtil::iniSizeToBytes($post_max_size)); + + return $concurrentRequests; + } + + /** + * @param ?string $post_max_size + * @return int + */ + private function getMaxRequestSize($post_max_size = null) + { + $maxSize = IniUtil::iniSizeToBytes($post_max_size === null ? \ini_get('post_max_size') : $post_max_size); + + return ($maxSize === 0 || $maxSize >= self::MAXIMUM_BUFFER_SIZE) ? self::MAXIMUM_BUFFER_SIZE : $maxSize; + } +} diff --git a/vendor/react/promise-stream/LICENSE b/vendor/react/promise-stream/LICENSE new file mode 100644 index 0000000..7baae8e --- /dev/null +++ b/vendor/react/promise-stream/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2016 Christian Lück + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/react/promise-stream/composer.json b/vendor/react/promise-stream/composer.json new file mode 100644 index 0000000..7fe0bc3 --- /dev/null +++ b/vendor/react/promise-stream/composer.json @@ -0,0 +1,31 @@ +{ + "name": "react/promise-stream", + "description": "The missing link between Promise-land and Stream-land for ReactPHP", + "keywords": ["unwrap", "stream", "buffer", "promise", "ReactPHP", "async"], + "homepage": "https://github.com/reactphp/promise-stream", + "license": "MIT", + "authors": [ + { + "name": "Christian Lück", + "email": "christian@lueck.tv" + } + ], + "autoload": { + "psr-4": { "React\\Promise\\Stream\\" : "src/" }, + "files": [ "src/functions_include.php" ] + }, + "autoload-dev": { + "psr-4": { "React\\Tests\\Promise\\Stream\\": "tests/" } + }, + "require": { + "php": ">=5.3", + "react/stream": "^1.0 || ^0.7 || ^0.6 || ^0.5 || ^0.4.6", + "react/promise": "^2.1 || ^1.2" + }, + "require-dev": { + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3", + "react/promise-timer": "^1.0", + "clue/block-react": "^1.0", + "phpunit/phpunit": "^7.0 || ^6.4 || ^5.7 || ^4.8.35" + } +} diff --git a/vendor/react/promise-stream/src/UnwrapReadableStream.php b/vendor/react/promise-stream/src/UnwrapReadableStream.php new file mode 100644 index 0000000..acd23be --- /dev/null +++ b/vendor/react/promise-stream/src/UnwrapReadableStream.php @@ -0,0 +1,137 @@ + + */ + public function __construct(PromiseInterface $promise) + { + $out = $this; + $closed =& $this->closed; + + $this->promise = $promise->then( + function ($stream) { + if (!$stream instanceof ReadableStreamInterface) { + throw new InvalidArgumentException('Not a readable stream'); + } + return $stream; + } + )->then( + function (ReadableStreamInterface $stream) use ($out, &$closed) { + // stream is already closed, make sure to close output stream + if (!$stream->isReadable()) { + $out->close(); + return $stream; + } + + // resolves but output is already closed, make sure to close stream silently + if ($closed) { + $stream->close(); + return $stream; + } + + // stream any writes into output stream + $stream->on('data', function ($data) use ($out) { + $out->emit('data', array($data, $out)); + }); + + // forward end events and close + $stream->on('end', function () use ($out, &$closed) { + if (!$closed) { + $out->emit('end', array($out)); + $out->close(); + } + }); + + // error events cancel output stream + $stream->on('error', function ($error) use ($out) { + $out->emit('error', array($error, $out)); + $out->close(); + }); + + // close both streams once either side closes + $stream->on('close', array($out, 'close')); + $out->on('close', array($stream, 'close')); + + return $stream; + }, + function ($e) use ($out, &$closed) { + if (!$closed) { + $out->emit('error', array($e, $out)); + $out->close(); + } + + // resume() and pause() may attach to this promise, so ensure we actually reject here + throw $e; + } + ); + } + + public function isReadable() + { + return !$this->closed; + } + + public function pause() + { + if ($this->promise !== null) { + $this->promise->then(function (ReadableStreamInterface $stream) { + $stream->pause(); + }); + } + } + + public function resume() + { + if ($this->promise !== null) { + $this->promise->then(function (ReadableStreamInterface $stream) { + $stream->resume(); + }); + } + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + Util::pipe($this, $dest, $options); + + return $dest; + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + + // try to cancel promise once the stream closes + if ($this->promise instanceof CancellablePromiseInterface) { + $this->promise->cancel(); + } + $this->promise = null; + + $this->emit('close'); + $this->removeAllListeners(); + } +} diff --git a/vendor/react/promise-stream/src/UnwrapWritableStream.php b/vendor/react/promise-stream/src/UnwrapWritableStream.php new file mode 100644 index 0000000..f19e706 --- /dev/null +++ b/vendor/react/promise-stream/src/UnwrapWritableStream.php @@ -0,0 +1,164 @@ + + */ + public function __construct(PromiseInterface $promise) + { + $out = $this; + $store =& $this->stream; + $buffer =& $this->buffer; + $ending =& $this->ending; + $closed =& $this->closed; + + $this->promise = $promise->then( + function ($stream) { + if (!$stream instanceof WritableStreamInterface) { + throw new InvalidArgumentException('Not a writable stream'); + } + return $stream; + } + )->then( + function (WritableStreamInterface $stream) use ($out, &$store, &$buffer, &$ending, &$closed) { + // stream is already closed, make sure to close output stream + if (!$stream->isWritable()) { + $out->close(); + return $stream; + } + + // resolves but output is already closed, make sure to close stream silently + if ($closed) { + $stream->close(); + return $stream; + } + + // forward drain events for back pressure + $stream->on('drain', function () use ($out) { + $out->emit('drain', array($out)); + }); + + // error events cancel output stream + $stream->on('error', function ($error) use ($out) { + $out->emit('error', array($error, $out)); + $out->close(); + }); + + // close both streams once either side closes + $stream->on('close', array($out, 'close')); + $out->on('close', array($stream, 'close')); + + if ($buffer) { + // flush buffer to stream and check if its buffer is not exceeded + $drained = true; + foreach ($buffer as $chunk) { + if (!$stream->write($chunk)) { + $drained = false; + } + } + $buffer = array(); + + if ($drained) { + // signal drain event, because the output stream previous signalled a full buffer + $out->emit('drain', array($out)); + } + } + + if ($ending) { + $stream->end(); + } else { + $store = $stream; + } + + return $stream; + }, + function ($e) use ($out, &$closed) { + if (!$closed) { + $out->emit('error', array($e, $out)); + $out->close(); + } + } + ); + } + + public function write($data) + { + if ($this->ending) { + return false; + } + + // forward to inner stream if possible + if ($this->stream !== null) { + return $this->stream->write($data); + } + + // append to buffer and signal the buffer is full + $this->buffer[] = $data; + return false; + } + + public function end($data = null) + { + if ($this->ending) { + return; + } + + $this->ending = true; + + // forward to inner stream if possible + if ($this->stream !== null) { + return $this->stream->end($data); + } + + // append to buffer + if ($data !== null) { + $this->buffer[] = $data; + } + } + + public function isWritable() + { + return !$this->ending; + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->buffer = array(); + $this->ending = true; + $this->closed = true; + + // try to cancel promise once the stream closes + if ($this->promise instanceof CancellablePromiseInterface) { + $this->promise->cancel(); + } + $this->promise = $this->stream = null; + + $this->emit('close'); + $this->removeAllListeners(); + } +} diff --git a/vendor/react/promise-stream/src/functions.php b/vendor/react/promise-stream/src/functions.php new file mode 100644 index 0000000..6a4c9a1 --- /dev/null +++ b/vendor/react/promise-stream/src/functions.php @@ -0,0 +1,356 @@ +then(function ($contents) { + * var_dump(json_decode($contents)); + * }); + * ``` + * + * The promise will resolve with all data chunks concatenated once the stream closes. + * + * The promise will resolve with an empty string if the stream is already closed. + * + * The promise will reject if the stream emits an error. + * + * The promise will reject if it is cancelled. + * + * The optional `$maxLength` argument defaults to no limit. In case the maximum + * length is given and the stream emits more data before the end, the promise + * will be rejected with an `\OverflowException`. + * + * ```php + * $stream = accessSomeToLargeStream(); + * + * Stream\buffer($stream, 1024)->then(function ($contents) { + * var_dump(json_decode($contents)); + * }, function ($error) { + * // Reaching here when the stream buffer goes above the max size, + * // in this example that is 1024 bytes, + * // or when the stream emits an error. + * }); + * ``` + * + * @param ReadableStreamInterface $stream + * @param ?int $maxLength Maximum number of bytes to buffer or null for unlimited. + * @return PromiseInterface + */ +function buffer(ReadableStreamInterface $stream, $maxLength = null) +{ + // stream already ended => resolve with empty buffer + if (!$stream->isReadable()) { + return Promise\resolve(''); + } + + $buffer = ''; + + $promise = new Promise\Promise(function ($resolve, $reject) use ($stream, $maxLength, &$buffer, &$bufferer) { + $bufferer = function ($data) use (&$buffer, $reject, $maxLength) { + $buffer .= $data; + + if ($maxLength !== null && isset($buffer[$maxLength])) { + $reject(new \OverflowException('Buffer exceeded maximum length')); + } + }; + + $stream->on('data', $bufferer); + + $stream->on('error', function ($error) use ($reject) { + $reject(new \RuntimeException('An error occured on the underlying stream while buffering', 0, $error)); + }); + + $stream->on('close', function () use ($resolve, &$buffer) { + $resolve($buffer); + }); + }, function ($_, $reject) { + $reject(new \RuntimeException('Cancelled buffering')); + }); + + return $promise->then(null, function ($error) use (&$buffer, $bufferer, $stream) { + // promise rejected => clear buffer and buffering + $buffer = ''; + $stream->removeListener('data', $bufferer); + + throw $error; + }); +} + +/** + * Creates a `Promise` which resolves once the given event triggers for the first time. + * + * ```php + * $stream = accessSomeJsonStream(); + * + * Stream\first($stream)->then(function ($chunk) { + * echo 'The first chunk arrived: ' . $chunk; + * }); + * ``` + * + * The promise will resolve with whatever the first event emitted or `null` if the + * event does not pass any data. + * If you do not pass a custom event name, then it will wait for the first "data" + * event and resolve with a string containing the first data chunk. + * + * The promise will reject if the stream emits an error – unless you're waiting for + * the "error" event, in which case it will resolve. + * + * The promise will reject once the stream closes – unless you're waiting for the + * "close" event, in which case it will resolve. + * + * The promise will reject if the stream is already closed. + * + * The promise will reject if it is cancelled. + * + * @param ReadableStreamInterface|WritableStreamInterface $stream + * @param string $event + * @return PromiseInterface + */ +function first(EventEmitterInterface $stream, $event = 'data') +{ + if ($stream instanceof ReadableStreamInterface) { + // readable or duplex stream not readable => already closed + // a half-open duplex stream is considered closed if its readable side is closed + if (!$stream->isReadable()) { + return Promise\reject(new \RuntimeException('Stream already closed')); + } + } elseif ($stream instanceof WritableStreamInterface) { + // writable-only stream (not duplex) not writable => already closed + if (!$stream->isWritable()) { + return Promise\reject(new \RuntimeException('Stream already closed')); + } + } + + return new Promise\Promise(function ($resolve, $reject) use ($stream, $event, &$listener) { + $listener = function ($data = null) use ($stream, $event, &$listener, $resolve) { + $stream->removeListener($event, $listener); + $resolve($data); + }; + $stream->on($event, $listener); + + if ($event !== 'error') { + $stream->on('error', function ($error) use ($stream, $event, $listener, $reject) { + $stream->removeListener($event, $listener); + $reject(new \RuntimeException('An error occured on the underlying stream while waiting for event', 0, $error)); + }); + } + + $stream->on('close', function () use ($stream, $event, $listener, $reject) { + $stream->removeListener($event, $listener); + $reject(new \RuntimeException('Stream closed')); + }); + }, function ($_, $reject) use ($stream, $event, &$listener) { + $stream->removeListener($event, $listener); + $reject(new \RuntimeException('Operation cancelled')); + }); +} + +/** + * Creates a `Promise` which resolves with an array of all the event data. + * + * ```php + * $stream = accessSomeJsonStream(); + * + * Stream\all($stream)->then(function ($chunks) { + * echo 'The stream consists of ' . count($chunks) . ' chunk(s)'; + * }); + * ``` + * + * The promise will resolve with an array of whatever all events emitted or `null` if the + * events do not pass any data. + * If you do not pass a custom event name, then it will wait for all the "data" + * events and resolve with an array containing all the data chunks. + * + * The promise will resolve with an array once the stream closes. + * + * The promise will resolve with an empty array if the stream is already closed. + * + * The promise will reject if the stream emits an error. + * + * The promise will reject if it is cancelled. + * + * @param ReadableStreamInterface|WritableStreamInterface $stream + * @param string $event + * @return PromiseInterface + */ +function all(EventEmitterInterface $stream, $event = 'data') +{ + // stream already ended => resolve with empty buffer + if ($stream instanceof ReadableStreamInterface) { + // readable or duplex stream not readable => already closed + // a half-open duplex stream is considered closed if its readable side is closed + if (!$stream->isReadable()) { + return Promise\resolve(array()); + } + } elseif ($stream instanceof WritableStreamInterface) { + // writable-only stream (not duplex) not writable => already closed + if (!$stream->isWritable()) { + return Promise\resolve(array()); + } + } + + $buffer = array(); + $bufferer = function ($data = null) use (&$buffer) { + $buffer []= $data; + }; + $stream->on($event, $bufferer); + + $promise = new Promise\Promise(function ($resolve, $reject) use ($stream, &$buffer) { + $stream->on('error', function ($error) use ($reject) { + $reject(new \RuntimeException('An error occured on the underlying stream while buffering', 0, $error)); + }); + + $stream->on('close', function () use ($resolve, &$buffer) { + $resolve($buffer); + }); + }, function ($_, $reject) { + $reject(new \RuntimeException('Cancelled buffering')); + }); + + return $promise->then(null, function ($error) use (&$buffer, $bufferer, $stream, $event) { + // promise rejected => clear buffer and buffering + $buffer = array(); + $stream->removeListener($event, $bufferer); + + throw $error; + }); +} + +/** + * Unwraps a `Promise` which resolves with a `ReadableStreamInterface`. + * + * This function returns a readable stream instance (implementing `ReadableStreamInterface`) + * right away which acts as a proxy for the future promise resolution. + * Once the given Promise resolves with a `ReadableStreamInterface`, its data will + * be piped to the output stream. + * + * ```php + * //$promise = someFunctionWhichResolvesWithAStream(); + * $promise = startDownloadStream($uri); + * + * $stream = Stream\unwrapReadable($promise); + * + * $stream->on('data', function ($data) { + * echo $data; + * }); + * + * $stream->on('end', function () { + * echo 'DONE'; + * }); + * ``` + * + * If the given promise is either rejected or fulfilled with anything but an + * instance of `ReadableStreamInterface`, then the output stream will emit + * an `error` event and close: + * + * ```php + * $promise = startDownloadStream($invalidUri); + * + * $stream = Stream\unwrapReadable($promise); + * + * $stream->on('error', function (Exception $error) { + * echo 'Error: ' . $error->getMessage(); + * }); + * ``` + * + * The given `$promise` SHOULD be pending, i.e. it SHOULD NOT be fulfilled or rejected + * at the time of invoking this function. + * If the given promise is already settled and does not resolve with an + * instance of `ReadableStreamInterface`, then you will not be able to receive + * the `error` event. + * + * You can `close()` the resulting stream at any time, which will either try to + * `cancel()` the pending promise or try to `close()` the underlying stream. + * + * ```php + * $promise = startDownloadStream($uri); + * + * $stream = Stream\unwrapReadable($promise); + * + * $loop->addTimer(2.0, function () use ($stream) { + * $stream->close(); + * }); + * ``` + * + * @param PromiseInterface $promise + * @return ReadableStreamInterface + */ +function unwrapReadable(PromiseInterface $promise) +{ + return new UnwrapReadableStream($promise); +} + +/** + * Unwraps a `Promise` which resolves with a `WritableStreamInterface`. + * + * This function returns a writable stream instance (implementing `WritableStreamInterface`) + * right away which acts as a proxy for the future promise resolution. + * Any writes to this instance will be buffered in memory for when the promise resolves. + * Once the given Promise resolves with a `WritableStreamInterface`, any data you + * have written to the proxy will be forwarded transparently to the inner stream. + * + * ```php + * //$promise = someFunctionWhichResolvesWithAStream(); + * $promise = startUploadStream($uri); + * + * $stream = Stream\unwrapWritable($promise); + * + * $stream->write('hello'); + * $stream->end('world'); + * + * $stream->on('close', function () { + * echo 'DONE'; + * }); + * ``` + * + * If the given promise is either rejected or fulfilled with anything but an + * instance of `WritableStreamInterface`, then the output stream will emit + * an `error` event and close: + * + * ```php + * $promise = startUploadStream($invalidUri); + * + * $stream = Stream\unwrapWritable($promise); + * + * $stream->on('error', function (Exception $error) { + * echo 'Error: ' . $error->getMessage(); + * }); + * ``` + * + * The given `$promise` SHOULD be pending, i.e. it SHOULD NOT be fulfilled or rejected + * at the time of invoking this function. + * If the given promise is already settled and does not resolve with an + * instance of `WritableStreamInterface`, then you will not be able to receive + * the `error` event. + * + * You can `close()` the resulting stream at any time, which will either try to + * `cancel()` the pending promise or try to `close()` the underlying stream. + * + * ```php + * $promise = startUploadStream($uri); + * + * $stream = Stream\unwrapWritable($promise); + * + * $loop->addTimer(2.0, function () use ($stream) { + * $stream->close(); + * }); + * ``` + * + * @param PromiseInterface $promise + * @return WritableStreamInterface + */ +function unwrapWritable(PromiseInterface $promise) +{ + return new UnwrapWritableStream($promise); +} diff --git a/vendor/react/promise-stream/src/functions_include.php b/vendor/react/promise-stream/src/functions_include.php new file mode 100644 index 0000000..768a4fd --- /dev/null +++ b/vendor/react/promise-stream/src/functions_include.php @@ -0,0 +1,7 @@ +=5.3", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3.5", + "react/promise": "^3.0 || ^2.7.0 || ^1.2.1" + }, + "require-dev": { + "phpunit/phpunit": "^9.0 || ^5.7 || ^4.8.35" + } +} diff --git a/vendor/react/promise-timer/src/TimeoutException.php b/vendor/react/promise-timer/src/TimeoutException.php new file mode 100644 index 0000000..18ea72f --- /dev/null +++ b/vendor/react/promise-timer/src/TimeoutException.php @@ -0,0 +1,22 @@ +timeout = $timeout; + } + + public function getTimeout() + { + return $this->timeout; + } +} diff --git a/vendor/react/promise-timer/src/functions.php b/vendor/react/promise-timer/src/functions.php new file mode 100644 index 0000000..32de9fc --- /dev/null +++ b/vendor/react/promise-timer/src/functions.php @@ -0,0 +1,81 @@ +cancel(); + $promise = null; + }; + } + + return new Promise(function ($resolve, $reject) use ($loop, $time, $promise) { + $timer = null; + $promise = $promise->then(function ($v) use (&$timer, $loop, $resolve) { + if ($timer) { + $loop->cancelTimer($timer); + } + $timer = false; + $resolve($v); + }, function ($v) use (&$timer, $loop, $reject) { + if ($timer) { + $loop->cancelTimer($timer); + } + $timer = false; + $reject($v); + }); + + // promise already resolved => no need to start timer + if ($timer === false) { + return; + } + + // start timeout timer which will cancel the input promise + $timer = $loop->addTimer($time, function () use ($time, &$promise, $reject) { + $reject(new TimeoutException($time, 'Timed out after ' . $time . ' seconds')); + + // try to invoke cancellation handler of input promise and then clean + // reference in order to avoid garbage references in call stack. + if ($promise instanceof CancellablePromiseInterface || (!\interface_exists('React\Promise\CancellablePromiseInterface') && \method_exists($promise, 'cancel'))) { + $promise->cancel(); + } + $promise = null; + }); + }, $canceller); +} + +function resolve($time, LoopInterface $loop) +{ + return new Promise(function ($resolve) use ($loop, $time, &$timer) { + // resolve the promise when the timer fires in $time seconds + $timer = $loop->addTimer($time, function () use ($time, $resolve) { + $resolve($time); + }); + }, function () use (&$timer, $loop) { + // cancelling this promise will cancel the timer, clean the reference + // in order to avoid garbage references in call stack and then reject. + $loop->cancelTimer($timer); + $timer = null; + + throw new \RuntimeException('Timer cancelled'); + }); +} + +function reject($time, LoopInterface $loop) +{ + return resolve($time, $loop)->then(function ($time) { + throw new TimeoutException($time, 'Timer expired after ' . $time . ' seconds'); + }); +} diff --git a/vendor/react/promise-timer/src/functions_include.php b/vendor/react/promise-timer/src/functions_include.php new file mode 100644 index 0000000..1d5673a --- /dev/null +++ b/vendor/react/promise-timer/src/functions_include.php @@ -0,0 +1,7 @@ +=5.4.0" + }, + "require-dev": { + "phpunit/phpunit": "^7.0 || ^6.5 || ^5.7 || ^4.8.36" + }, + "autoload": { + "psr-4": { + "React\\Promise\\": "src/" + }, + "files": ["src/functions_include.php"] + }, + "autoload-dev": { + "psr-4": { + "React\\Promise\\": ["tests", "tests/fixtures"] + } + }, + "keywords": [ + "promise", + "promises" + ] +} diff --git a/vendor/react/promise/src/CancellablePromiseInterface.php b/vendor/react/promise/src/CancellablePromiseInterface.php new file mode 100644 index 0000000..6b3a8c6 --- /dev/null +++ b/vendor/react/promise/src/CancellablePromiseInterface.php @@ -0,0 +1,17 @@ +started) { + return; + } + + $this->started = true; + $this->drain(); + } + + public function enqueue($cancellable) + { + if (!\is_object($cancellable) || !\method_exists($cancellable, 'then') || !\method_exists($cancellable, 'cancel')) { + return; + } + + $length = \array_push($this->queue, $cancellable); + + if ($this->started && 1 === $length) { + $this->drain(); + } + } + + private function drain() + { + for ($i = key($this->queue); isset($this->queue[$i]); $i++) { + $cancellable = $this->queue[$i]; + + $exception = null; + + try { + $cancellable->cancel(); + } catch (\Throwable $exception) { + } catch (\Exception $exception) { + } + + unset($this->queue[$i]); + + if ($exception) { + throw $exception; + } + } + + $this->queue = []; + } +} diff --git a/vendor/react/promise/src/Deferred.php b/vendor/react/promise/src/Deferred.php new file mode 100644 index 0000000..3ca034b --- /dev/null +++ b/vendor/react/promise/src/Deferred.php @@ -0,0 +1,65 @@ +canceller = $canceller; + } + + public function promise() + { + if (null === $this->promise) { + $this->promise = new Promise(function ($resolve, $reject, $notify) { + $this->resolveCallback = $resolve; + $this->rejectCallback = $reject; + $this->notifyCallback = $notify; + }, $this->canceller); + $this->canceller = null; + } + + return $this->promise; + } + + public function resolve($value = null) + { + $this->promise(); + + \call_user_func($this->resolveCallback, $value); + } + + public function reject($reason = null) + { + $this->promise(); + + \call_user_func($this->rejectCallback, $reason); + } + + /** + * @deprecated 2.6.0 Progress support is deprecated and should not be used anymore. + * @param mixed $update + */ + public function notify($update = null) + { + $this->promise(); + + \call_user_func($this->notifyCallback, $update); + } + + /** + * @deprecated 2.2.0 + * @see Deferred::notify() + */ + public function progress($update = null) + { + $this->notify($update); + } +} diff --git a/vendor/react/promise/src/Exception/LengthException.php b/vendor/react/promise/src/Exception/LengthException.php new file mode 100644 index 0000000..775c48d --- /dev/null +++ b/vendor/react/promise/src/Exception/LengthException.php @@ -0,0 +1,7 @@ +then(null, $onRejected); + * ``` + * + * Additionally, you can type hint the `$reason` argument of `$onRejected` to catch + * only specific errors. + * + * @param callable $onRejected + * @return ExtendedPromiseInterface + */ + public function otherwise(callable $onRejected); + + /** + * Allows you to execute "cleanup" type tasks in a promise chain. + * + * It arranges for `$onFulfilledOrRejected` to be called, with no arguments, + * when the promise is either fulfilled or rejected. + * + * * If `$promise` fulfills, and `$onFulfilledOrRejected` returns successfully, + * `$newPromise` will fulfill with the same value as `$promise`. + * * If `$promise` fulfills, and `$onFulfilledOrRejected` throws or returns a + * rejected promise, `$newPromise` will reject with the thrown exception or + * rejected promise's reason. + * * If `$promise` rejects, and `$onFulfilledOrRejected` returns successfully, + * `$newPromise` will reject with the same reason as `$promise`. + * * If `$promise` rejects, and `$onFulfilledOrRejected` throws or returns a + * rejected promise, `$newPromise` will reject with the thrown exception or + * rejected promise's reason. + * + * `always()` behaves similarly to the synchronous finally statement. When combined + * with `otherwise()`, `always()` allows you to write code that is similar to the familiar + * synchronous catch/finally pair. + * + * Consider the following synchronous code: + * + * ```php + * try { + * return doSomething(); + * } catch(\Exception $e) { + * return handleError($e); + * } finally { + * cleanup(); + * } + * ``` + * + * Similar asynchronous code (with `doSomething()` that returns a promise) can be + * written: + * + * ```php + * return doSomething() + * ->otherwise('handleError') + * ->always('cleanup'); + * ``` + * + * @param callable $onFulfilledOrRejected + * @return ExtendedPromiseInterface + */ + public function always(callable $onFulfilledOrRejected); + + /** + * Registers a handler for progress updates from promise. It is a shortcut for: + * + * ```php + * $promise->then(null, null, $onProgress); + * ``` + * + * @param callable $onProgress + * @return ExtendedPromiseInterface + * @deprecated 2.6.0 Progress support is deprecated and should not be used anymore. + */ + public function progress(callable $onProgress); +} diff --git a/vendor/react/promise/src/FulfilledPromise.php b/vendor/react/promise/src/FulfilledPromise.php new file mode 100644 index 0000000..1472752 --- /dev/null +++ b/vendor/react/promise/src/FulfilledPromise.php @@ -0,0 +1,71 @@ +value = $value; + } + + public function then(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null) + { + if (null === $onFulfilled) { + return $this; + } + + try { + return resolve($onFulfilled($this->value)); + } catch (\Throwable $exception) { + return new RejectedPromise($exception); + } catch (\Exception $exception) { + return new RejectedPromise($exception); + } + } + + public function done(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null) + { + if (null === $onFulfilled) { + return; + } + + $result = $onFulfilled($this->value); + + if ($result instanceof ExtendedPromiseInterface) { + $result->done(); + } + } + + public function otherwise(callable $onRejected) + { + return $this; + } + + public function always(callable $onFulfilledOrRejected) + { + return $this->then(function ($value) use ($onFulfilledOrRejected) { + return resolve($onFulfilledOrRejected())->then(function () use ($value) { + return $value; + }); + }); + } + + public function progress(callable $onProgress) + { + return $this; + } + + public function cancel() + { + } +} diff --git a/vendor/react/promise/src/LazyPromise.php b/vendor/react/promise/src/LazyPromise.php new file mode 100644 index 0000000..bbe9293 --- /dev/null +++ b/vendor/react/promise/src/LazyPromise.php @@ -0,0 +1,66 @@ +factory = $factory; + } + + public function then(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null) + { + return $this->promise()->then($onFulfilled, $onRejected, $onProgress); + } + + public function done(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null) + { + return $this->promise()->done($onFulfilled, $onRejected, $onProgress); + } + + public function otherwise(callable $onRejected) + { + return $this->promise()->otherwise($onRejected); + } + + public function always(callable $onFulfilledOrRejected) + { + return $this->promise()->always($onFulfilledOrRejected); + } + + public function progress(callable $onProgress) + { + return $this->promise()->progress($onProgress); + } + + public function cancel() + { + return $this->promise()->cancel(); + } + + /** + * @internal + * @see Promise::settle() + */ + public function promise() + { + if (null === $this->promise) { + try { + $this->promise = resolve(\call_user_func($this->factory)); + } catch (\Throwable $exception) { + $this->promise = new RejectedPromise($exception); + } catch (\Exception $exception) { + $this->promise = new RejectedPromise($exception); + } + } + + return $this->promise; + } +} diff --git a/vendor/react/promise/src/Promise.php b/vendor/react/promise/src/Promise.php new file mode 100644 index 0000000..33759e6 --- /dev/null +++ b/vendor/react/promise/src/Promise.php @@ -0,0 +1,256 @@ +canceller = $canceller; + + // Explicitly overwrite arguments with null values before invoking + // resolver function. This ensure that these arguments do not show up + // in the stack trace in PHP 7+ only. + $cb = $resolver; + $resolver = $canceller = null; + $this->call($cb); + } + + public function then(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null) + { + if (null !== $this->result) { + return $this->result->then($onFulfilled, $onRejected, $onProgress); + } + + if (null === $this->canceller) { + return new static($this->resolver($onFulfilled, $onRejected, $onProgress)); + } + + // This promise has a canceller, so we create a new child promise which + // has a canceller that invokes the parent canceller if all other + // followers are also cancelled. We keep a reference to this promise + // instance for the static canceller function and clear this to avoid + // keeping a cyclic reference between parent and follower. + $parent = $this; + ++$parent->requiredCancelRequests; + + return new static( + $this->resolver($onFulfilled, $onRejected, $onProgress), + static function () use (&$parent) { + if (++$parent->cancelRequests >= $parent->requiredCancelRequests) { + $parent->cancel(); + } + + $parent = null; + } + ); + } + + public function done(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null) + { + if (null !== $this->result) { + return $this->result->done($onFulfilled, $onRejected, $onProgress); + } + + $this->handlers[] = static function (ExtendedPromiseInterface $promise) use ($onFulfilled, $onRejected) { + $promise + ->done($onFulfilled, $onRejected); + }; + + if ($onProgress) { + $this->progressHandlers[] = $onProgress; + } + } + + public function otherwise(callable $onRejected) + { + return $this->then(null, static function ($reason) use ($onRejected) { + if (!_checkTypehint($onRejected, $reason)) { + return new RejectedPromise($reason); + } + + return $onRejected($reason); + }); + } + + public function always(callable $onFulfilledOrRejected) + { + return $this->then(static function ($value) use ($onFulfilledOrRejected) { + return resolve($onFulfilledOrRejected())->then(function () use ($value) { + return $value; + }); + }, static function ($reason) use ($onFulfilledOrRejected) { + return resolve($onFulfilledOrRejected())->then(function () use ($reason) { + return new RejectedPromise($reason); + }); + }); + } + + public function progress(callable $onProgress) + { + return $this->then(null, null, $onProgress); + } + + public function cancel() + { + if (null === $this->canceller || null !== $this->result) { + return; + } + + $canceller = $this->canceller; + $this->canceller = null; + + $this->call($canceller); + } + + private function resolver(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null) + { + return function ($resolve, $reject, $notify) use ($onFulfilled, $onRejected, $onProgress) { + if ($onProgress) { + $progressHandler = static function ($update) use ($notify, $onProgress) { + try { + $notify($onProgress($update)); + } catch (\Throwable $e) { + $notify($e); + } catch (\Exception $e) { + $notify($e); + } + }; + } else { + $progressHandler = $notify; + } + + $this->handlers[] = static function (ExtendedPromiseInterface $promise) use ($onFulfilled, $onRejected, $resolve, $reject, $progressHandler) { + $promise + ->then($onFulfilled, $onRejected) + ->done($resolve, $reject, $progressHandler); + }; + + $this->progressHandlers[] = $progressHandler; + }; + } + + private function reject($reason = null) + { + if (null !== $this->result) { + return; + } + + $this->settle(reject($reason)); + } + + private function settle(ExtendedPromiseInterface $promise) + { + $promise = $this->unwrap($promise); + + if ($promise === $this) { + $promise = new RejectedPromise( + new \LogicException('Cannot resolve a promise with itself.') + ); + } + + $handlers = $this->handlers; + + $this->progressHandlers = $this->handlers = []; + $this->result = $promise; + $this->canceller = null; + + foreach ($handlers as $handler) { + $handler($promise); + } + } + + private function unwrap($promise) + { + $promise = $this->extract($promise); + + while ($promise instanceof self && null !== $promise->result) { + $promise = $this->extract($promise->result); + } + + return $promise; + } + + private function extract($promise) + { + if ($promise instanceof LazyPromise) { + $promise = $promise->promise(); + } + + return $promise; + } + + private function call(callable $cb) + { + // Explicitly overwrite argument with null value. This ensure that this + // argument does not show up in the stack trace in PHP 7+ only. + $callback = $cb; + $cb = null; + + // Use reflection to inspect number of arguments expected by this callback. + // We did some careful benchmarking here: Using reflection to avoid unneeded + // function arguments is actually faster than blindly passing them. + // Also, this helps avoiding unnecessary function arguments in the call stack + // if the callback creates an Exception (creating garbage cycles). + if (\is_array($callback)) { + $ref = new \ReflectionMethod($callback[0], $callback[1]); + } elseif (\is_object($callback) && !$callback instanceof \Closure) { + $ref = new \ReflectionMethod($callback, '__invoke'); + } else { + $ref = new \ReflectionFunction($callback); + } + $args = $ref->getNumberOfParameters(); + + try { + if ($args === 0) { + $callback(); + } else { + // Keep references to this promise instance for the static resolve/reject functions. + // By using static callbacks that are not bound to this instance + // and passing the target promise instance by reference, we can + // still execute its resolving logic and still clear this + // reference when settling the promise. This helps avoiding + // garbage cycles if any callback creates an Exception. + // These assumptions are covered by the test suite, so if you ever feel like + // refactoring this, go ahead, any alternative suggestions are welcome! + $target =& $this; + $progressHandlers =& $this->progressHandlers; + + $callback( + static function ($value = null) use (&$target) { + if ($target !== null) { + $target->settle(resolve($value)); + $target = null; + } + }, + static function ($reason = null) use (&$target) { + if ($target !== null) { + $target->reject($reason); + $target = null; + } + }, + static function ($update = null) use (&$progressHandlers) { + foreach ($progressHandlers as $handler) { + $handler($update); + } + } + ); + } + } catch (\Throwable $e) { + $target = null; + $this->reject($e); + } catch (\Exception $e) { + $target = null; + $this->reject($e); + } + } +} diff --git a/vendor/react/promise/src/PromiseInterface.php b/vendor/react/promise/src/PromiseInterface.php new file mode 100644 index 0000000..edcb007 --- /dev/null +++ b/vendor/react/promise/src/PromiseInterface.php @@ -0,0 +1,41 @@ +reason = $reason; + } + + public function then(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null) + { + if (null === $onRejected) { + return $this; + } + + try { + return resolve($onRejected($this->reason)); + } catch (\Throwable $exception) { + return new RejectedPromise($exception); + } catch (\Exception $exception) { + return new RejectedPromise($exception); + } + } + + public function done(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null) + { + if (null === $onRejected) { + throw UnhandledRejectionException::resolve($this->reason); + } + + $result = $onRejected($this->reason); + + if ($result instanceof self) { + throw UnhandledRejectionException::resolve($result->reason); + } + + if ($result instanceof ExtendedPromiseInterface) { + $result->done(); + } + } + + public function otherwise(callable $onRejected) + { + if (!_checkTypehint($onRejected, $this->reason)) { + return $this; + } + + return $this->then(null, $onRejected); + } + + public function always(callable $onFulfilledOrRejected) + { + return $this->then(null, function ($reason) use ($onFulfilledOrRejected) { + return resolve($onFulfilledOrRejected())->then(function () use ($reason) { + return new RejectedPromise($reason); + }); + }); + } + + public function progress(callable $onProgress) + { + return $this; + } + + public function cancel() + { + } +} diff --git a/vendor/react/promise/src/UnhandledRejectionException.php b/vendor/react/promise/src/UnhandledRejectionException.php new file mode 100644 index 0000000..e7fe2f7 --- /dev/null +++ b/vendor/react/promise/src/UnhandledRejectionException.php @@ -0,0 +1,31 @@ +reason = $reason; + + $message = \sprintf('Unhandled Rejection: %s', \json_encode($reason)); + + parent::__construct($message, 0); + } + + public function getReason() + { + return $this->reason; + } +} diff --git a/vendor/react/promise/src/functions.php b/vendor/react/promise/src/functions.php new file mode 100644 index 0000000..bdbdf52 --- /dev/null +++ b/vendor/react/promise/src/functions.php @@ -0,0 +1,351 @@ +then($resolve, $reject, $notify); + }, $canceller); + } + + return new FulfilledPromise($promiseOrValue); +} + +/** + * Creates a rejected promise for the supplied `$promiseOrValue`. + * + * If `$promiseOrValue` is a value, it will be the rejection value of the + * returned promise. + * + * If `$promiseOrValue` is a promise, its completion value will be the rejected + * value of the returned promise. + * + * This can be useful in situations where you need to reject a promise without + * throwing an exception. For example, it allows you to propagate a rejection with + * the value of another promise. + * + * @param mixed $promiseOrValue + * @return PromiseInterface + */ +function reject($promiseOrValue = null) +{ + if ($promiseOrValue instanceof PromiseInterface) { + return resolve($promiseOrValue)->then(function ($value) { + return new RejectedPromise($value); + }); + } + + return new RejectedPromise($promiseOrValue); +} + +/** + * Returns a promise that will resolve only once all the items in + * `$promisesOrValues` have resolved. The resolution value of the returned promise + * will be an array containing the resolution values of each of the items in + * `$promisesOrValues`. + * + * @param array $promisesOrValues + * @return PromiseInterface + */ +function all($promisesOrValues) +{ + return map($promisesOrValues, function ($val) { + return $val; + }); +} + +/** + * Initiates a competitive race that allows one winner. Returns a promise which is + * resolved in the same way the first settled promise resolves. + * + * The returned promise will become **infinitely pending** if `$promisesOrValues` + * contains 0 items. + * + * @param array $promisesOrValues + * @return PromiseInterface + */ +function race($promisesOrValues) +{ + $cancellationQueue = new CancellationQueue(); + $cancellationQueue->enqueue($promisesOrValues); + + return new Promise(function ($resolve, $reject, $notify) use ($promisesOrValues, $cancellationQueue) { + resolve($promisesOrValues) + ->done(function ($array) use ($cancellationQueue, $resolve, $reject, $notify) { + if (!is_array($array) || !$array) { + $resolve(); + return; + } + + foreach ($array as $promiseOrValue) { + $cancellationQueue->enqueue($promiseOrValue); + + resolve($promiseOrValue) + ->done($resolve, $reject, $notify); + } + }, $reject, $notify); + }, $cancellationQueue); +} + +/** + * Returns a promise that will resolve when any one of the items in + * `$promisesOrValues` resolves. The resolution value of the returned promise + * will be the resolution value of the triggering item. + * + * The returned promise will only reject if *all* items in `$promisesOrValues` are + * rejected. The rejection value will be an array of all rejection reasons. + * + * The returned promise will also reject with a `React\Promise\Exception\LengthException` + * if `$promisesOrValues` contains 0 items. + * + * @param array $promisesOrValues + * @return PromiseInterface + */ +function any($promisesOrValues) +{ + return some($promisesOrValues, 1) + ->then(function ($val) { + return \array_shift($val); + }); +} + +/** + * Returns a promise that will resolve when `$howMany` of the supplied items in + * `$promisesOrValues` resolve. The resolution value of the returned promise + * will be an array of length `$howMany` containing the resolution values of the + * triggering items. + * + * The returned promise will reject if it becomes impossible for `$howMany` items + * to resolve (that is, when `(count($promisesOrValues) - $howMany) + 1` items + * reject). The rejection value will be an array of + * `(count($promisesOrValues) - $howMany) + 1` rejection reasons. + * + * The returned promise will also reject with a `React\Promise\Exception\LengthException` + * if `$promisesOrValues` contains less items than `$howMany`. + * + * @param array $promisesOrValues + * @param int $howMany + * @return PromiseInterface + */ +function some($promisesOrValues, $howMany) +{ + $cancellationQueue = new CancellationQueue(); + $cancellationQueue->enqueue($promisesOrValues); + + return new Promise(function ($resolve, $reject, $notify) use ($promisesOrValues, $howMany, $cancellationQueue) { + resolve($promisesOrValues) + ->done(function ($array) use ($howMany, $cancellationQueue, $resolve, $reject, $notify) { + if (!\is_array($array) || $howMany < 1) { + $resolve([]); + return; + } + + $len = \count($array); + + if ($len < $howMany) { + throw new Exception\LengthException( + \sprintf( + 'Input array must contain at least %d item%s but contains only %s item%s.', + $howMany, + 1 === $howMany ? '' : 's', + $len, + 1 === $len ? '' : 's' + ) + ); + } + + $toResolve = $howMany; + $toReject = ($len - $toResolve) + 1; + $values = []; + $reasons = []; + + foreach ($array as $i => $promiseOrValue) { + $fulfiller = function ($val) use ($i, &$values, &$toResolve, $toReject, $resolve) { + if ($toResolve < 1 || $toReject < 1) { + return; + } + + $values[$i] = $val; + + if (0 === --$toResolve) { + $resolve($values); + } + }; + + $rejecter = function ($reason) use ($i, &$reasons, &$toReject, $toResolve, $reject) { + if ($toResolve < 1 || $toReject < 1) { + return; + } + + $reasons[$i] = $reason; + + if (0 === --$toReject) { + $reject($reasons); + } + }; + + $cancellationQueue->enqueue($promiseOrValue); + + resolve($promiseOrValue) + ->done($fulfiller, $rejecter, $notify); + } + }, $reject, $notify); + }, $cancellationQueue); +} + +/** + * Traditional map function, similar to `array_map()`, but allows input to contain + * promises and/or values, and `$mapFunc` may return either a value or a promise. + * + * The map function receives each item as argument, where item is a fully resolved + * value of a promise or value in `$promisesOrValues`. + * + * @param array $promisesOrValues + * @param callable $mapFunc + * @return PromiseInterface + */ +function map($promisesOrValues, callable $mapFunc) +{ + $cancellationQueue = new CancellationQueue(); + $cancellationQueue->enqueue($promisesOrValues); + + return new Promise(function ($resolve, $reject, $notify) use ($promisesOrValues, $mapFunc, $cancellationQueue) { + resolve($promisesOrValues) + ->done(function ($array) use ($mapFunc, $cancellationQueue, $resolve, $reject, $notify) { + if (!\is_array($array) || !$array) { + $resolve([]); + return; + } + + $toResolve = \count($array); + $values = []; + + foreach ($array as $i => $promiseOrValue) { + $cancellationQueue->enqueue($promiseOrValue); + $values[$i] = null; + + resolve($promiseOrValue) + ->then($mapFunc) + ->done( + function ($mapped) use ($i, &$values, &$toResolve, $resolve) { + $values[$i] = $mapped; + + if (0 === --$toResolve) { + $resolve($values); + } + }, + $reject, + $notify + ); + } + }, $reject, $notify); + }, $cancellationQueue); +} + +/** + * Traditional reduce function, similar to `array_reduce()`, but input may contain + * promises and/or values, and `$reduceFunc` may return either a value or a + * promise, *and* `$initialValue` may be a promise or a value for the starting + * value. + * + * @param array $promisesOrValues + * @param callable $reduceFunc + * @param mixed $initialValue + * @return PromiseInterface + */ +function reduce($promisesOrValues, callable $reduceFunc, $initialValue = null) +{ + $cancellationQueue = new CancellationQueue(); + $cancellationQueue->enqueue($promisesOrValues); + + return new Promise(function ($resolve, $reject, $notify) use ($promisesOrValues, $reduceFunc, $initialValue, $cancellationQueue) { + resolve($promisesOrValues) + ->done(function ($array) use ($reduceFunc, $initialValue, $cancellationQueue, $resolve, $reject, $notify) { + if (!\is_array($array)) { + $array = []; + } + + $total = \count($array); + $i = 0; + + // Wrap the supplied $reduceFunc with one that handles promises and then + // delegates to the supplied. + $wrappedReduceFunc = function ($current, $val) use ($reduceFunc, $cancellationQueue, $total, &$i) { + $cancellationQueue->enqueue($val); + + return $current + ->then(function ($c) use ($reduceFunc, $total, &$i, $val) { + return resolve($val) + ->then(function ($value) use ($reduceFunc, $total, &$i, $c) { + return $reduceFunc($c, $value, $i++, $total); + }); + }); + }; + + $cancellationQueue->enqueue($initialValue); + + \array_reduce($array, $wrappedReduceFunc, resolve($initialValue)) + ->done($resolve, $reject, $notify); + }, $reject, $notify); + }, $cancellationQueue); +} + +/** + * @internal + */ +function _checkTypehint(callable $callback, $object) +{ + if (!\is_object($object)) { + return true; + } + + if (\is_array($callback)) { + $callbackReflection = new \ReflectionMethod($callback[0], $callback[1]); + } elseif (\is_object($callback) && !$callback instanceof \Closure) { + $callbackReflection = new \ReflectionMethod($callback, '__invoke'); + } else { + $callbackReflection = new \ReflectionFunction($callback); + } + + $parameters = $callbackReflection->getParameters(); + + if (!isset($parameters[0])) { + return true; + } + + $expectedException = $parameters[0]; + + if (!$expectedException->getClass()) { + return true; + } + + return $expectedException->getClass()->isInstance($object); +} diff --git a/vendor/react/promise/src/functions_include.php b/vendor/react/promise/src/functions_include.php new file mode 100644 index 0000000..bd0c54f --- /dev/null +++ b/vendor/react/promise/src/functions_include.php @@ -0,0 +1,5 @@ +=5.3.0", + "evenement/evenement": "^3.0 || ^2.0 || ^1.0", + "react/dns": "^1.1", + "react/event-loop": "^1.0 || ^0.5", + "react/promise": "^2.6.0 || ^1.2.1", + "react/promise-timer": "^1.4.0", + "react/stream": "^1.1" + }, + "require-dev": { + "clue/block-react": "^1.2", + "phpunit/phpunit": "^9.3 || ^5.7 || ^4.8.35", + "react/promise-stream": "^1.2" + }, + "autoload": { + "psr-4": { + "React\\Socket\\": "src" + } + }, + "autoload-dev": { + "psr-4": { + "React\\Tests\\Socket\\": "tests" + } + } +} diff --git a/vendor/react/socket/src/Connection.php b/vendor/react/socket/src/Connection.php new file mode 100644 index 0000000..5e3b00d --- /dev/null +++ b/vendor/react/socket/src/Connection.php @@ -0,0 +1,187 @@ += 70300 && \PHP_VERSION_ID < 70303); + + // PHP < 7.1.4 (and PHP < 7.0.18) suffers from a bug when writing big + // chunks of data over TLS streams at once. + // We try to work around this by limiting the write chunk size to 8192 + // bytes for older PHP versions only. + // This is only a work-around and has a noticable performance penalty on + // affected versions. Please update your PHP version. + // This applies to all streams because TLS may be enabled later on. + // See https://github.com/reactphp/socket/issues/105 + $limitWriteChunks = (\PHP_VERSION_ID < 70018 || (\PHP_VERSION_ID >= 70100 && \PHP_VERSION_ID < 70104)); + + $this->input = new DuplexResourceStream( + $resource, + $loop, + $clearCompleteBuffer ? -1 : null, + new WritableResourceStream($resource, $loop, null, $limitWriteChunks ? 8192 : null) + ); + + $this->stream = $resource; + + Util::forwardEvents($this->input, $this, array('data', 'end', 'error', 'close', 'pipe', 'drain')); + + $this->input->on('close', array($this, 'close')); + } + + public function isReadable() + { + return $this->input->isReadable(); + } + + public function isWritable() + { + return $this->input->isWritable(); + } + + public function pause() + { + $this->input->pause(); + } + + public function resume() + { + $this->input->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + return $this->input->pipe($dest, $options); + } + + public function write($data) + { + return $this->input->write($data); + } + + public function end($data = null) + { + $this->input->end($data); + } + + public function close() + { + $this->input->close(); + $this->handleClose(); + $this->removeAllListeners(); + } + + public function handleClose() + { + if (!\is_resource($this->stream)) { + return; + } + + // Try to cleanly shut down socket and ignore any errors in case other + // side already closed. Shutting down may return to blocking mode on + // some legacy versions, so reset to non-blocking just in case before + // continuing to close the socket resource. + // Underlying Stream implementation will take care of closing file + // handle, so we otherwise keep this open here. + @\stream_socket_shutdown($this->stream, \STREAM_SHUT_RDWR); + \stream_set_blocking($this->stream, false); + } + + public function getRemoteAddress() + { + if (!\is_resource($this->stream)) { + return null; + } + + return $this->parseAddress(\stream_socket_get_name($this->stream, true)); + } + + public function getLocalAddress() + { + if (!\is_resource($this->stream)) { + return null; + } + + return $this->parseAddress(\stream_socket_get_name($this->stream, false)); + } + + private function parseAddress($address) + { + if ($address === false) { + return null; + } + + if ($this->unix) { + // remove trailing colon from address for HHVM < 3.19: https://3v4l.org/5C1lo + // note that technically ":" is a valid address, so keep this in place otherwise + if (\substr($address, -1) === ':' && \defined('HHVM_VERSION_ID') && \HHVM_VERSION_ID < 31900) { + $address = (string)\substr($address, 0, -1); // @codeCoverageIgnore + } + + // work around unknown addresses should return null value: https://3v4l.org/5C1lo and https://bugs.php.net/bug.php?id=74556 + // PHP uses "\0" string and HHVM uses empty string (colon removed above) + if ($address === '' || $address[0] === "\x00" ) { + return null; // @codeCoverageIgnore + } + + return 'unix://' . $address; + } + + // check if this is an IPv6 address which includes multiple colons but no square brackets + $pos = \strrpos($address, ':'); + if ($pos !== false && \strpos($address, ':') < $pos && \substr($address, 0, 1) !== '[') { + $address = '[' . \substr($address, 0, $pos) . ']:' . \substr($address, $pos + 1); // @codeCoverageIgnore + } + + return ($this->encryptionEnabled ? 'tls' : 'tcp') . '://' . $address; + } +} diff --git a/vendor/react/socket/src/ConnectionInterface.php b/vendor/react/socket/src/ConnectionInterface.php new file mode 100644 index 0000000..64613b5 --- /dev/null +++ b/vendor/react/socket/src/ConnectionInterface.php @@ -0,0 +1,119 @@ +on('data', function ($chunk) { + * echo $chunk; + * }); + * + * $connection->on('end', function () { + * echo 'ended'; + * }); + * + * $connection->on('error', function (Exception $e) { + * echo 'error: ' . $e->getMessage(); + * }); + * + * $connection->on('close', function () { + * echo 'closed'; + * }); + * + * $connection->write($data); + * $connection->end($data = null); + * $connection->close(); + * // … + * ``` + * + * For more details, see the + * [`DuplexStreamInterface`](https://github.com/reactphp/stream#duplexstreaminterface). + * + * @see DuplexStreamInterface + * @see ServerInterface + * @see ConnectorInterface + */ +interface ConnectionInterface extends DuplexStreamInterface +{ + /** + * Returns the full remote address (URI) where this connection has been established with + * + * ```php + * $address = $connection->getRemoteAddress(); + * echo 'Connection with ' . $address . PHP_EOL; + * ``` + * + * If the remote address can not be determined or is unknown at this time (such as + * after the connection has been closed), it MAY return a `NULL` value instead. + * + * Otherwise, it will return the full address (URI) as a string value, such + * as `tcp://127.0.0.1:8080`, `tcp://[::1]:80`, `tls://127.0.0.1:443`, + * `unix://example.sock` or `unix:///path/to/example.sock`. + * Note that individual URI components are application specific and depend + * on the underlying transport protocol. + * + * If this is a TCP/IP based connection and you only want the remote IP, you may + * use something like this: + * + * ```php + * $address = $connection->getRemoteAddress(); + * $ip = trim(parse_url($address, PHP_URL_HOST), '[]'); + * echo 'Connection with ' . $ip . PHP_EOL; + * ``` + * + * @return ?string remote address (URI) or null if unknown + */ + public function getRemoteAddress(); + + /** + * Returns the full local address (full URI with scheme, IP and port) where this connection has been established with + * + * ```php + * $address = $connection->getLocalAddress(); + * echo 'Connection with ' . $address . PHP_EOL; + * ``` + * + * If the local address can not be determined or is unknown at this time (such as + * after the connection has been closed), it MAY return a `NULL` value instead. + * + * Otherwise, it will return the full address (URI) as a string value, such + * as `tcp://127.0.0.1:8080`, `tcp://[::1]:80`, `tls://127.0.0.1:443`, + * `unix://example.sock` or `unix:///path/to/example.sock`. + * Note that individual URI components are application specific and depend + * on the underlying transport protocol. + * + * This method complements the [`getRemoteAddress()`](#getremoteaddress) method, + * so they should not be confused. + * + * If your `TcpServer` instance is listening on multiple interfaces (e.g. using + * the address `0.0.0.0`), you can use this method to find out which interface + * actually accepted this connection (such as a public or local interface). + * + * If your system has multiple interfaces (e.g. a WAN and a LAN interface), + * you can use this method to find out which interface was actually + * used for this connection. + * + * @return ?string local address (URI) or null if unknown + * @see self::getRemoteAddress() + */ + public function getLocalAddress(); +} diff --git a/vendor/react/socket/src/Connector.php b/vendor/react/socket/src/Connector.php new file mode 100644 index 0000000..0225f0f --- /dev/null +++ b/vendor/react/socket/src/Connector.php @@ -0,0 +1,139 @@ + true, + 'tls' => true, + 'unix' => true, + + 'dns' => true, + 'timeout' => true, + 'happy_eyeballs' => true, + ); + + if ($options['timeout'] === true) { + $options['timeout'] = (float)\ini_get("default_socket_timeout"); + } + + if ($options['tcp'] instanceof ConnectorInterface) { + $tcp = $options['tcp']; + } else { + $tcp = new TcpConnector( + $loop, + \is_array($options['tcp']) ? $options['tcp'] : array() + ); + } + + if ($options['dns'] !== false) { + if ($options['dns'] instanceof ResolverInterface) { + $resolver = $options['dns']; + } else { + if ($options['dns'] !== true) { + $server = $options['dns']; + } else { + // try to load nameservers from system config or default to Google's public DNS + $config = DnsConfig::loadSystemConfigBlocking(); + $server = $config->nameservers ? \reset($config->nameservers) : '8.8.8.8'; + } + + $factory = new DnsFactory(); + $resolver = $factory->createCached( + $server, + $loop + ); + } + + if ($options['happy_eyeballs'] === true) { + $tcp = new HappyEyeBallsConnector($loop, $tcp, $resolver); + } else { + $tcp = new DnsConnector($tcp, $resolver); + } + } + + if ($options['tcp'] !== false) { + $options['tcp'] = $tcp; + + if ($options['timeout'] !== false) { + $options['tcp'] = new TimeoutConnector( + $options['tcp'], + $options['timeout'], + $loop + ); + } + + $this->connectors['tcp'] = $options['tcp']; + } + + if ($options['tls'] !== false) { + if (!$options['tls'] instanceof ConnectorInterface) { + $options['tls'] = new SecureConnector( + $tcp, + $loop, + \is_array($options['tls']) ? $options['tls'] : array() + ); + } + + if ($options['timeout'] !== false) { + $options['tls'] = new TimeoutConnector( + $options['tls'], + $options['timeout'], + $loop + ); + } + + $this->connectors['tls'] = $options['tls']; + } + + if ($options['unix'] !== false) { + if (!$options['unix'] instanceof ConnectorInterface) { + $options['unix'] = new UnixConnector($loop); + } + $this->connectors['unix'] = $options['unix']; + } + } + + public function connect($uri) + { + $scheme = 'tcp'; + if (\strpos($uri, '://') !== false) { + $scheme = (string)\substr($uri, 0, \strpos($uri, '://')); + } + + if (!isset($this->connectors[$scheme])) { + return \React\Promise\reject(new \RuntimeException( + 'No connector available for URI scheme "' . $scheme . '"' + )); + } + + return $this->connectors[$scheme]->connect($uri); + } +} + diff --git a/vendor/react/socket/src/ConnectorInterface.php b/vendor/react/socket/src/ConnectorInterface.php new file mode 100644 index 0000000..3dd78f1 --- /dev/null +++ b/vendor/react/socket/src/ConnectorInterface.php @@ -0,0 +1,58 @@ +connect('google.com:443')->then( + * function (React\Socket\ConnectionInterface $connection) { + * // connection successfully established + * }, + * function (Exception $error) { + * // failed to connect due to $error + * } + * ); + * ``` + * + * The returned Promise MUST be implemented in such a way that it can be + * cancelled when it is still pending. Cancelling a pending promise MUST + * reject its value with an Exception. It SHOULD clean up any underlying + * resources and references as applicable. + * + * ```php + * $promise = $connector->connect($uri); + * + * $promise->cancel(); + * ``` + * + * @param string $uri + * @return \React\Promise\PromiseInterface resolves with a stream implementing ConnectionInterface on success or rejects with an Exception on error + * @see ConnectionInterface + */ + public function connect($uri); +} diff --git a/vendor/react/socket/src/DnsConnector.php b/vendor/react/socket/src/DnsConnector.php new file mode 100644 index 0000000..9d0341b --- /dev/null +++ b/vendor/react/socket/src/DnsConnector.php @@ -0,0 +1,115 @@ +connector = $connector; + $this->resolver = $resolver; + } + + public function connect($uri) + { + if (\strpos($uri, '://') === false) { + $parts = \parse_url('tcp://' . $uri); + unset($parts['scheme']); + } else { + $parts = \parse_url($uri); + } + + if (!$parts || !isset($parts['host'])) { + return Promise\reject(new \InvalidArgumentException('Given URI "' . $uri . '" is invalid')); + } + + $host = \trim($parts['host'], '[]'); + $connector = $this->connector; + + // skip DNS lookup / URI manipulation if this URI already contains an IP + if (false !== \filter_var($host, \FILTER_VALIDATE_IP)) { + return $connector->connect($uri); + } + + $promise = $this->resolver->resolve($host); + $resolved = null; + + return new Promise\Promise( + function ($resolve, $reject) use (&$promise, &$resolved, $uri, $connector, $host, $parts) { + // resolve/reject with result of DNS lookup + $promise->then(function ($ip) use (&$promise, &$resolved, $connector, $host, $parts) { + $resolved = $ip; + $uri = ''; + + // prepend original scheme if known + if (isset($parts['scheme'])) { + $uri .= $parts['scheme'] . '://'; + } + + if (\strpos($ip, ':') !== false) { + // enclose IPv6 addresses in square brackets before appending port + $uri .= '[' . $ip . ']'; + } else { + $uri .= $ip; + } + + // append original port if known + if (isset($parts['port'])) { + $uri .= ':' . $parts['port']; + } + + // append orignal path if known + if (isset($parts['path'])) { + $uri .= $parts['path']; + } + + // append original query if known + if (isset($parts['query'])) { + $uri .= '?' . $parts['query']; + } + + // append original hostname as query if resolved via DNS and if + // destination URI does not contain "hostname" query param already + $args = array(); + \parse_str(isset($parts['query']) ? $parts['query'] : '', $args); + if ($host !== $ip && !isset($args['hostname'])) { + $uri .= (isset($parts['query']) ? '&' : '?') . 'hostname=' . \rawurlencode($host); + } + + // append original fragment if known + if (isset($parts['fragment'])) { + $uri .= '#' . $parts['fragment']; + } + + return $promise = $connector->connect($uri); + }, function ($e) use ($uri, $reject) { + $reject(new \RuntimeException('Connection to ' . $uri .' failed during DNS lookup: ' . $e->getMessage(), 0, $e)); + })->then($resolve, $reject); + }, + function ($_, $reject) use (&$promise, &$resolved, $uri) { + // cancellation should reject connection attempt + // reject DNS resolution with custom reason, otherwise rely on connection cancellation below + if ($resolved === null) { + $reject(new \RuntimeException('Connection to ' . $uri . ' cancelled during DNS lookup')); + } + + // (try to) cancel pending DNS lookup / connection attempt + if ($promise instanceof CancellablePromiseInterface) { + // overwrite callback arguments for PHP7+ only, so they do not show + // up in the Exception trace and do not cause a possible cyclic reference. + $_ = $reject = null; + + $promise->cancel(); + $promise = null; + } + } + ); + } +} diff --git a/vendor/react/socket/src/FixedUriConnector.php b/vendor/react/socket/src/FixedUriConnector.php new file mode 100644 index 0000000..9317eee --- /dev/null +++ b/vendor/react/socket/src/FixedUriConnector.php @@ -0,0 +1,41 @@ +connect('localhost:80'); + * ``` + */ +class FixedUriConnector implements ConnectorInterface +{ + private $uri; + private $connector; + + /** + * @param string $uri + * @param ConnectorInterface $connector + */ + public function __construct($uri, ConnectorInterface $connector) + { + $this->uri = $uri; + $this->connector = $connector; + } + + public function connect($_) + { + return $this->connector->connect($this->uri); + } +} diff --git a/vendor/react/socket/src/HappyEyeBallsConnectionBuilder.php b/vendor/react/socket/src/HappyEyeBallsConnectionBuilder.php new file mode 100644 index 0000000..9b472ac --- /dev/null +++ b/vendor/react/socket/src/HappyEyeBallsConnectionBuilder.php @@ -0,0 +1,358 @@ + false, + Message::TYPE_AAAA => false, + ); + public $resolverPromises = array(); + public $connectionPromises = array(); + public $connectQueue = array(); + public $nextAttemptTimer; + public $parts; + public $ipsCount = 0; + public $failureCount = 0; + public $resolve; + public $reject; + + public $lastErrorFamily; + public $lastError6; + public $lastError4; + + public function __construct(LoopInterface $loop, ConnectorInterface $connector, ResolverInterface $resolver, $uri, $host, $parts) + { + $this->loop = $loop; + $this->connector = $connector; + $this->resolver = $resolver; + $this->uri = $uri; + $this->host = $host; + $this->parts = $parts; + } + + public function connect() + { + $timer = null; + $that = $this; + return new Promise\Promise(function ($resolve, $reject) use ($that, &$timer) { + $lookupResolve = function ($type) use ($that, $resolve, $reject) { + return function (array $ips) use ($that, $type, $resolve, $reject) { + unset($that->resolverPromises[$type]); + $that->resolved[$type] = true; + + $that->mixIpsIntoConnectQueue($ips); + + // start next connection attempt if not already awaiting next + if ($that->nextAttemptTimer === null && $that->connectQueue) { + $that->check($resolve, $reject); + } + }; + }; + + $that->resolverPromises[Message::TYPE_AAAA] = $that->resolve(Message::TYPE_AAAA, $reject)->then($lookupResolve(Message::TYPE_AAAA)); + $that->resolverPromises[Message::TYPE_A] = $that->resolve(Message::TYPE_A, $reject)->then(function (array $ips) use ($that, &$timer) { + // happy path: IPv6 has resolved already, continue with IPv4 addresses + if ($that->resolved[Message::TYPE_AAAA] === true) { + return $ips; + } + + // Otherwise delay processing IPv4 lookup until short timer passes or IPv6 resolves in the meantime + $deferred = new Promise\Deferred(); + $timer = $that->loop->addTimer($that::RESOLUTION_DELAY, function () use ($deferred, $ips) { + $deferred->resolve($ips); + }); + + $that->resolverPromises[Message::TYPE_AAAA]->then(function () use ($that, $timer, $deferred, $ips) { + $that->loop->cancelTimer($timer); + $deferred->resolve($ips); + }); + + return $deferred->promise(); + })->then($lookupResolve(Message::TYPE_A)); + }, function ($_, $reject) use ($that, &$timer) { + $reject(new \RuntimeException('Connection to ' . $that->uri . ' cancelled' . (!$that->connectionPromises ? ' during DNS lookup' : ''))); + $_ = $reject = null; + + $that->cleanUp(); + if ($timer instanceof TimerInterface) { + $that->loop->cancelTimer($timer); + } + }); + } + + /** + * @internal + * @param int $type DNS query type + * @param callable $reject + * @return \React\Promise\PromiseInterface Returns a promise + * that resolves list of IP addresses on success or rejects with an \Exception on error. + */ + public function resolve($type, $reject) + { + $that = $this; + return $that->resolver->resolveAll($that->host, $type)->then(null, function (\Exception $e) use ($type, $reject, $that) { + unset($that->resolverPromises[$type]); + $that->resolved[$type] = true; + + if ($type === Message::TYPE_A) { + $that->lastError4 = $e->getMessage(); + $that->lastErrorFamily = 4; + } else { + $that->lastError6 = $e->getMessage(); + $that->lastErrorFamily = 6; + } + + // cancel next attempt timer when there are no more IPs to connect to anymore + if ($that->nextAttemptTimer !== null && !$that->connectQueue) { + $that->loop->cancelTimer($that->nextAttemptTimer); + $that->nextAttemptTimer = null; + } + + if ($that->hasBeenResolved() && $that->ipsCount === 0) { + $reject(new \RuntimeException($that->error())); + } + + throw $e; + }); + } + + /** + * @internal + */ + public function check($resolve, $reject) + { + $ip = \array_shift($this->connectQueue); + + // start connection attempt and remember array position to later unset again + $this->connectionPromises[] = $this->attemptConnection($ip); + \end($this->connectionPromises); + $index = \key($this->connectionPromises); + + $that = $this; + $that->connectionPromises[$index]->then(function ($connection) use ($that, $index, $resolve) { + unset($that->connectionPromises[$index]); + + $that->cleanUp(); + + $resolve($connection); + }, function (\Exception $e) use ($that, $index, $ip, $resolve, $reject) { + unset($that->connectionPromises[$index]); + + $that->failureCount++; + + if (\strpos($ip, ':') === false) { + $that->lastError4 = $e->getMessage(); + $that->lastErrorFamily = 4; + } else { + $that->lastError6 = $e->getMessage(); + $that->lastErrorFamily = 6; + } + + // start next connection attempt immediately on error + if ($that->connectQueue) { + if ($that->nextAttemptTimer !== null) { + $that->loop->cancelTimer($that->nextAttemptTimer); + $that->nextAttemptTimer = null; + } + + $that->check($resolve, $reject); + } + + if ($that->hasBeenResolved() === false) { + return; + } + + if ($that->ipsCount === $that->failureCount) { + $that->cleanUp(); + + $reject(new \RuntimeException($that->error())); + } + }); + + // Allow next connection attempt in 100ms: https://tools.ietf.org/html/rfc8305#section-5 + // Only start timer when more IPs are queued or when DNS query is still pending (might add more IPs) + if ($this->nextAttemptTimer === null && (\count($this->connectQueue) > 0 || $this->resolved[Message::TYPE_A] === false || $this->resolved[Message::TYPE_AAAA] === false)) { + $this->nextAttemptTimer = $this->loop->addTimer(self::CONNECTION_ATTEMPT_DELAY, function () use ($that, $resolve, $reject) { + $that->nextAttemptTimer = null; + + if ($that->connectQueue) { + $that->check($resolve, $reject); + } + }); + } + } + + /** + * @internal + */ + public function attemptConnection($ip) + { + $uri = ''; + + // prepend original scheme if known + if (isset($this->parts['scheme'])) { + $uri .= $this->parts['scheme'] . '://'; + } + + if (\strpos($ip, ':') !== false) { + // enclose IPv6 addresses in square brackets before appending port + $uri .= '[' . $ip . ']'; + } else { + $uri .= $ip; + } + + // append original port if known + if (isset($this->parts['port'])) { + $uri .= ':' . $this->parts['port']; + } + + // append orignal path if known + if (isset($this->parts['path'])) { + $uri .= $this->parts['path']; + } + + // append original query if known + if (isset($this->parts['query'])) { + $uri .= '?' . $this->parts['query']; + } + + // append original hostname as query if resolved via DNS and if + // destination URI does not contain "hostname" query param already + $args = array(); + \parse_str(isset($this->parts['query']) ? $this->parts['query'] : '', $args); + if ($this->host !== $ip && !isset($args['hostname'])) { + $uri .= (isset($this->parts['query']) ? '&' : '?') . 'hostname=' . \rawurlencode($this->host); + } + + // append original fragment if known + if (isset($this->parts['fragment'])) { + $uri .= '#' . $this->parts['fragment']; + } + + return $this->connector->connect($uri); + } + + /** + * @internal + */ + public function cleanUp() + { + // clear list of outstanding IPs to avoid creating new connections + $this->connectQueue = array(); + + foreach ($this->connectionPromises as $connectionPromise) { + if ($connectionPromise instanceof CancellablePromiseInterface) { + $connectionPromise->cancel(); + } + } + + foreach ($this->resolverPromises as $resolverPromise) { + if ($resolverPromise instanceof CancellablePromiseInterface) { + $resolverPromise->cancel(); + } + } + + if ($this->nextAttemptTimer instanceof TimerInterface) { + $this->loop->cancelTimer($this->nextAttemptTimer); + $this->nextAttemptTimer = null; + } + } + + /** + * @internal + */ + public function hasBeenResolved() + { + foreach ($this->resolved as $typeHasBeenResolved) { + if ($typeHasBeenResolved === false) { + return false; + } + } + + return true; + } + + /** + * Mixes an array of IP addresses into the connect queue in such a way they alternate when attempting to connect. + * The goal behind it is first attempt to connect to IPv6, then to IPv4, then to IPv6 again until one of those + * attempts succeeds. + * + * @link https://tools.ietf.org/html/rfc8305#section-4 + * + * @internal + */ + public function mixIpsIntoConnectQueue(array $ips) + { + $this->ipsCount += \count($ips); + $connectQueueStash = $this->connectQueue; + $this->connectQueue = array(); + while (\count($connectQueueStash) > 0 || \count($ips) > 0) { + if (\count($ips) > 0) { + $this->connectQueue[] = \array_shift($ips); + } + if (\count($connectQueueStash) > 0) { + $this->connectQueue[] = \array_shift($connectQueueStash); + } + } + } + + /** + * @internal + * @return string + */ + public function error() + { + if ($this->lastError4 === $this->lastError6) { + $message = $this->lastError6; + } elseif ($this->lastErrorFamily === 6) { + $message = 'Last error for IPv6: ' . $this->lastError6 . '. Previous error for IPv4: ' . $this->lastError4; + } else { + $message = 'Last error for IPv4: ' . $this->lastError4 . '. Previous error for IPv6: ' . $this->lastError6; + } + + if ($this->hasBeenResolved() && $this->ipsCount === 0) { + if ($this->lastError6 === $this->lastError4) { + $message = ' during DNS lookup: ' . $this->lastError6; + } else { + $message = ' during DNS lookup. ' . $message; + } + } else { + $message = ': ' . $message; + } + + return 'Connection to ' . $this->uri . ' failed' . $message; + } +} diff --git a/vendor/react/socket/src/HappyEyeBallsConnector.php b/vendor/react/socket/src/HappyEyeBallsConnector.php new file mode 100644 index 0000000..1d4a21d --- /dev/null +++ b/vendor/react/socket/src/HappyEyeBallsConnector.php @@ -0,0 +1,53 @@ +loop = $loop; + $this->connector = $connector; + $this->resolver = $resolver; + } + + public function connect($uri) + { + + if (\strpos($uri, '://') === false) { + $parts = \parse_url('tcp://' . $uri); + unset($parts['scheme']); + } else { + $parts = \parse_url($uri); + } + + if (!$parts || !isset($parts['host'])) { + return Promise\reject(new \InvalidArgumentException('Given URI "' . $uri . '" is invalid')); + } + + $host = \trim($parts['host'], '[]'); + + // skip DNS lookup / URI manipulation if this URI already contains an IP + if (false !== \filter_var($host, \FILTER_VALIDATE_IP)) { + return $this->connector->connect($uri); + } + + $builder = new HappyEyeBallsConnectionBuilder( + $this->loop, + $this->connector, + $this->resolver, + $uri, + $host, + $parts + ); + return $builder->connect(); + } +} diff --git a/vendor/react/socket/src/LimitingServer.php b/vendor/react/socket/src/LimitingServer.php new file mode 100644 index 0000000..d19000b --- /dev/null +++ b/vendor/react/socket/src/LimitingServer.php @@ -0,0 +1,203 @@ +on('connection', function (React\Socket\ConnectionInterface $connection) { + * $connection->write('hello there!' . PHP_EOL); + * … + * }); + * ``` + * + * See also the `ServerInterface` for more details. + * + * @see ServerInterface + * @see ConnectionInterface + */ +class LimitingServer extends EventEmitter implements ServerInterface +{ + private $connections = array(); + private $server; + private $limit; + + private $pauseOnLimit = false; + private $autoPaused = false; + private $manuPaused = false; + + /** + * Instantiates a new LimitingServer. + * + * You have to pass a maximum number of open connections to ensure + * the server will automatically reject (close) connections once this limit + * is exceeded. In this case, it will emit an `error` event to inform about + * this and no `connection` event will be emitted. + * + * ```php + * $server = new React\Socket\LimitingServer($server, 100); + * $server->on('connection', function (React\Socket\ConnectionInterface $connection) { + * $connection->write('hello there!' . PHP_EOL); + * … + * }); + * ``` + * + * You MAY pass a `null` limit in order to put no limit on the number of + * open connections and keep accepting new connection until you run out of + * operating system resources (such as open file handles). This may be + * useful if you do not want to take care of applying a limit but still want + * to use the `getConnections()` method. + * + * You can optionally configure the server to pause accepting new + * connections once the connection limit is reached. In this case, it will + * pause the underlying server and no longer process any new connections at + * all, thus also no longer closing any excessive connections. + * The underlying operating system is responsible for keeping a backlog of + * pending connections until its limit is reached, at which point it will + * start rejecting further connections. + * Once the server is below the connection limit, it will continue consuming + * connections from the backlog and will process any outstanding data on + * each connection. + * This mode may be useful for some protocols that are designed to wait for + * a response message (such as HTTP), but may be less useful for other + * protocols that demand immediate responses (such as a "welcome" message in + * an interactive chat). + * + * ```php + * $server = new React\Socket\LimitingServer($server, 100, true); + * $server->on('connection', function (React\Socket\ConnectionInterface $connection) { + * $connection->write('hello there!' . PHP_EOL); + * … + * }); + * ``` + * + * @param ServerInterface $server + * @param int|null $connectionLimit + * @param bool $pauseOnLimit + */ + public function __construct(ServerInterface $server, $connectionLimit, $pauseOnLimit = false) + { + $this->server = $server; + $this->limit = $connectionLimit; + if ($connectionLimit !== null) { + $this->pauseOnLimit = $pauseOnLimit; + } + + $this->server->on('connection', array($this, 'handleConnection')); + $this->server->on('error', array($this, 'handleError')); + } + + /** + * Returns an array with all currently active connections + * + * ```php + * foreach ($server->getConnection() as $connection) { + * $connection->write('Hi!'); + * } + * ``` + * + * @return ConnectionInterface[] + */ + public function getConnections() + { + return $this->connections; + } + + public function getAddress() + { + return $this->server->getAddress(); + } + + public function pause() + { + if (!$this->manuPaused) { + $this->manuPaused = true; + + if (!$this->autoPaused) { + $this->server->pause(); + } + } + } + + public function resume() + { + if ($this->manuPaused) { + $this->manuPaused = false; + + if (!$this->autoPaused) { + $this->server->resume(); + } + } + } + + public function close() + { + $this->server->close(); + } + + /** @internal */ + public function handleConnection(ConnectionInterface $connection) + { + // close connection if limit exceeded + if ($this->limit !== null && \count($this->connections) >= $this->limit) { + $this->handleError(new \OverflowException('Connection closed because server reached connection limit')); + $connection->close(); + return; + } + + $this->connections[] = $connection; + $that = $this; + $connection->on('close', function () use ($that, $connection) { + $that->handleDisconnection($connection); + }); + + // pause accepting new connections if limit exceeded + if ($this->pauseOnLimit && !$this->autoPaused && \count($this->connections) >= $this->limit) { + $this->autoPaused = true; + + if (!$this->manuPaused) { + $this->server->pause(); + } + } + + $this->emit('connection', array($connection)); + } + + /** @internal */ + public function handleDisconnection(ConnectionInterface $connection) + { + unset($this->connections[\array_search($connection, $this->connections)]); + + // continue accepting new connection if below limit + if ($this->autoPaused && \count($this->connections) < $this->limit) { + $this->autoPaused = false; + + if (!$this->manuPaused) { + $this->server->resume(); + } + } + } + + /** @internal */ + public function handleError(\Exception $error) + { + $this->emit('error', array($error)); + } +} diff --git a/vendor/react/socket/src/SecureConnector.php b/vendor/react/socket/src/SecureConnector.php new file mode 100644 index 0000000..e5ebc73 --- /dev/null +++ b/vendor/react/socket/src/SecureConnector.php @@ -0,0 +1,84 @@ +connector = $connector; + $this->streamEncryption = new StreamEncryption($loop, false); + $this->context = $context; + } + + public function connect($uri) + { + if (!\function_exists('stream_socket_enable_crypto')) { + return Promise\reject(new \BadMethodCallException('Encryption not supported on your platform (HHVM < 3.8?)')); // @codeCoverageIgnore + } + + if (\strpos($uri, '://') === false) { + $uri = 'tls://' . $uri; + } + + $parts = \parse_url($uri); + if (!$parts || !isset($parts['scheme']) || $parts['scheme'] !== 'tls') { + return Promise\reject(new \InvalidArgumentException('Given URI "' . $uri . '" is invalid')); + } + + $uri = \str_replace('tls://', '', $uri); + $context = $this->context; + + $encryption = $this->streamEncryption; + $connected = false; + $promise = $this->connector->connect($uri)->then(function (ConnectionInterface $connection) use ($context, $encryption, $uri, &$promise, &$connected) { + // (unencrypted) TCP/IP connection succeeded + $connected = true; + + if (!$connection instanceof Connection) { + $connection->close(); + throw new \UnexpectedValueException('Base connector does not use internal Connection class exposing stream resource'); + } + + // set required SSL/TLS context options + foreach ($context as $name => $value) { + \stream_context_set_option($connection->stream, 'ssl', $name, $value); + } + + // try to enable encryption + return $promise = $encryption->enable($connection)->then(null, function ($error) use ($connection, $uri) { + // establishing encryption failed => close invalid connection and return error + $connection->close(); + + throw new \RuntimeException( + 'Connection to ' . $uri . ' failed during TLS handshake: ' . $error->getMessage(), + $error->getCode() + ); + }); + }); + + return new \React\Promise\Promise( + function ($resolve, $reject) use ($promise) { + $promise->then($resolve, $reject); + }, + function ($_, $reject) use (&$promise, $uri, &$connected) { + if ($connected) { + $reject(new \RuntimeException('Connection to ' . $uri . ' cancelled during TLS handshake')); + } + + $promise->cancel(); + $promise = null; + } + ); + } +} diff --git a/vendor/react/socket/src/SecureServer.php b/vendor/react/socket/src/SecureServer.php new file mode 100644 index 0000000..f091c34 --- /dev/null +++ b/vendor/react/socket/src/SecureServer.php @@ -0,0 +1,199 @@ +on('connection', function (React\Socket\ConnectionInterface $connection) { + * echo 'Secure connection from' . $connection->getRemoteAddress() . PHP_EOL; + * + * $connection->write('hello there!' . PHP_EOL); + * … + * }); + * ``` + * + * Whenever a client fails to perform a successful TLS handshake, it will emit an + * `error` event and then close the underlying TCP/IP connection: + * + * ```php + * $server->on('error', function (Exception $e) { + * echo 'Error' . $e->getMessage() . PHP_EOL; + * }); + * ``` + * + * See also the `ServerInterface` for more details. + * + * Note that the `SecureServer` class is a concrete implementation for TLS sockets. + * If you want to typehint in your higher-level protocol implementation, you SHOULD + * use the generic `ServerInterface` instead. + * + * @see ServerInterface + * @see ConnectionInterface + */ +final class SecureServer extends EventEmitter implements ServerInterface +{ + private $tcp; + private $encryption; + private $context; + + /** + * Creates a secure TLS server and starts waiting for incoming connections + * + * It does so by wrapping a `TcpServer` instance which waits for plaintext + * TCP/IP connections and then performs a TLS handshake for each connection. + * It thus requires valid [TLS context options], + * which in its most basic form may look something like this if you're using a + * PEM encoded certificate file: + * + * ```php + * $server = new React\Socket\TcpServer(8000, $loop); + * $server = new React\Socket\SecureServer($server, $loop, array( + * 'local_cert' => 'server.pem' + * )); + * ``` + * + * Note that the certificate file will not be loaded on instantiation but when an + * incoming connection initializes its TLS context. + * This implies that any invalid certificate file paths or contents will only cause + * an `error` event at a later time. + * + * If your private key is encrypted with a passphrase, you have to specify it + * like this: + * + * ```php + * $server = new React\Socket\TcpServer(8000, $loop); + * $server = new React\Socket\SecureServer($server, $loop, array( + * 'local_cert' => 'server.pem', + * 'passphrase' => 'secret' + * )); + * ``` + * + * Note that available [TLS context options], + * their defaults and effects of changing these may vary depending on your system + * and/or PHP version. + * Passing unknown context options has no effect. + * + * Advanced usage: Despite allowing any `ServerInterface` as first parameter, + * you SHOULD pass a `TcpServer` instance as first parameter, unless you + * know what you're doing. + * Internally, the `SecureServer` has to set the required TLS context options on + * the underlying stream resources. + * These resources are not exposed through any of the interfaces defined in this + * package, but only through the internal `Connection` class. + * The `TcpServer` class is guaranteed to emit connections that implement + * the `ConnectionInterface` and uses the internal `Connection` class in order to + * expose these underlying resources. + * If you use a custom `ServerInterface` and its `connection` event does not + * meet this requirement, the `SecureServer` will emit an `error` event and + * then close the underlying connection. + * + * @param ServerInterface|TcpServer $tcp + * @param LoopInterface $loop + * @param array $context + * @throws BadMethodCallException for legacy HHVM < 3.8 due to lack of support + * @see TcpServer + * @link https://www.php.net/manual/en/context.ssl.php for TLS context options + */ + public function __construct(ServerInterface $tcp, LoopInterface $loop, array $context) + { + if (!\function_exists('stream_socket_enable_crypto')) { + throw new \BadMethodCallException('Encryption not supported on your platform (HHVM < 3.8?)'); // @codeCoverageIgnore + } + + // default to empty passphrase to suppress blocking passphrase prompt + $context += array( + 'passphrase' => '' + ); + + $this->tcp = $tcp; + $this->encryption = new StreamEncryption($loop); + $this->context = $context; + + $that = $this; + $this->tcp->on('connection', function ($connection) use ($that) { + $that->handleConnection($connection); + }); + $this->tcp->on('error', function ($error) use ($that) { + $that->emit('error', array($error)); + }); + } + + public function getAddress() + { + $address = $this->tcp->getAddress(); + if ($address === null) { + return null; + } + + return \str_replace('tcp://' , 'tls://', $address); + } + + public function pause() + { + $this->tcp->pause(); + } + + public function resume() + { + $this->tcp->resume(); + } + + public function close() + { + return $this->tcp->close(); + } + + /** @internal */ + public function handleConnection(ConnectionInterface $connection) + { + if (!$connection instanceof Connection) { + $this->emit('error', array(new \UnexpectedValueException('Base server does not use internal Connection class exposing stream resource'))); + $connection->close(); + return; + } + + foreach ($this->context as $name => $value) { + \stream_context_set_option($connection->stream, 'ssl', $name, $value); + } + + // get remote address before starting TLS handshake in case connection closes during handshake + $remote = $connection->getRemoteAddress(); + $that = $this; + + $this->encryption->enable($connection)->then( + function ($conn) use ($that) { + $that->emit('connection', array($conn)); + }, + function ($error) use ($that, $connection, $remote) { + $error = new \RuntimeException( + 'Connection from ' . $remote . ' failed during TLS handshake: ' . $error->getMessage(), + $error->getCode() + ); + + $that->emit('error', array($error)); + $connection->close(); + } + ); + } +} diff --git a/vendor/react/socket/src/Server.php b/vendor/react/socket/src/Server.php new file mode 100644 index 0000000..d62b668 --- /dev/null +++ b/vendor/react/socket/src/Server.php @@ -0,0 +1,73 @@ + $context); + } + + // apply default options if not explicitly given + $context += array( + 'tcp' => array(), + 'tls' => array(), + 'unix' => array() + ); + + $scheme = 'tcp'; + $pos = \strpos($uri, '://'); + if ($pos !== false) { + $scheme = \substr($uri, 0, $pos); + } + + if ($scheme === 'unix') { + $server = new UnixServer($uri, $loop, $context['unix']); + } else { + $server = new TcpServer(str_replace('tls://', '', $uri), $loop, $context['tcp']); + + if ($scheme === 'tls') { + $server = new SecureServer($server, $loop, $context['tls']); + } + } + + $this->server = $server; + + $that = $this; + $server->on('connection', function (ConnectionInterface $conn) use ($that) { + $that->emit('connection', array($conn)); + }); + $server->on('error', function (Exception $error) use ($that) { + $that->emit('error', array($error)); + }); + } + + public function getAddress() + { + return $this->server->getAddress(); + } + + public function pause() + { + $this->server->pause(); + } + + public function resume() + { + $this->server->resume(); + } + + public function close() + { + $this->server->close(); + } +} diff --git a/vendor/react/socket/src/ServerInterface.php b/vendor/react/socket/src/ServerInterface.php new file mode 100644 index 0000000..beae751 --- /dev/null +++ b/vendor/react/socket/src/ServerInterface.php @@ -0,0 +1,151 @@ +on('connection', function (React\Socket\ConnectionInterface $connection) { + * echo 'new connection' . PHP_EOL; + * }); + * ``` + * + * See also the `ConnectionInterface` for more details about handling the + * incoming connection. + * + * error event: + * The `error` event will be emitted whenever there's an error accepting a new + * connection from a client. + * + * ```php + * $server->on('error', function (Exception $e) { + * echo 'error: ' . $e->getMessage() . PHP_EOL; + * }); + * ``` + * + * Note that this is not a fatal error event, i.e. the server keeps listening for + * new connections even after this event. + * + * @see ConnectionInterface + */ +interface ServerInterface extends EventEmitterInterface +{ + /** + * Returns the full address (URI) this server is currently listening on + * + * ```php + * $address = $server->getAddress(); + * echo 'Server listening on ' . $address . PHP_EOL; + * ``` + * + * If the address can not be determined or is unknown at this time (such as + * after the socket has been closed), it MAY return a `NULL` value instead. + * + * Otherwise, it will return the full address (URI) as a string value, such + * as `tcp://127.0.0.1:8080`, `tcp://[::1]:80` or `tls://127.0.0.1:443`. + * Note that individual URI components are application specific and depend + * on the underlying transport protocol. + * + * If this is a TCP/IP based server and you only want the local port, you may + * use something like this: + * + * ```php + * $address = $server->getAddress(); + * $port = parse_url($address, PHP_URL_PORT); + * echo 'Server listening on port ' . $port . PHP_EOL; + * ``` + * + * @return ?string the full listening address (URI) or NULL if it is unknown (not applicable to this server socket or already closed) + */ + public function getAddress(); + + /** + * Pauses accepting new incoming connections. + * + * Removes the socket resource from the EventLoop and thus stop accepting + * new connections. Note that the listening socket stays active and is not + * closed. + * + * This means that new incoming connections will stay pending in the + * operating system backlog until its configurable backlog is filled. + * Once the backlog is filled, the operating system may reject further + * incoming connections until the backlog is drained again by resuming + * to accept new connections. + * + * Once the server is paused, no futher `connection` events SHOULD + * be emitted. + * + * ```php + * $server->pause(); + * + * $server->on('connection', assertShouldNeverCalled()); + * ``` + * + * This method is advisory-only, though generally not recommended, the + * server MAY continue emitting `connection` events. + * + * Unless otherwise noted, a successfully opened server SHOULD NOT start + * in paused state. + * + * You can continue processing events by calling `resume()` again. + * + * Note that both methods can be called any number of times, in particular + * calling `pause()` more than once SHOULD NOT have any effect. + * Similarly, calling this after `close()` is a NO-OP. + * + * @see self::resume() + * @return void + */ + public function pause(); + + /** + * Resumes accepting new incoming connections. + * + * Re-attach the socket resource to the EventLoop after a previous `pause()`. + * + * ```php + * $server->pause(); + * + * $loop->addTimer(1.0, function () use ($server) { + * $server->resume(); + * }); + * ``` + * + * Note that both methods can be called any number of times, in particular + * calling `resume()` without a prior `pause()` SHOULD NOT have any effect. + * Similarly, calling this after `close()` is a NO-OP. + * + * @see self::pause() + * @return void + */ + public function resume(); + + /** + * Shuts down this listening socket + * + * This will stop listening for new incoming connections on this socket. + * + * Calling this method more than once on the same instance is a NO-OP. + * + * @return void + */ + public function close(); +} diff --git a/vendor/react/socket/src/StreamEncryption.php b/vendor/react/socket/src/StreamEncryption.php new file mode 100644 index 0000000..8321b69 --- /dev/null +++ b/vendor/react/socket/src/StreamEncryption.php @@ -0,0 +1,141 @@ +loop = $loop; + $this->server = $server; + + // support TLSv1.0+ by default and exclude legacy SSLv2/SSLv3. + // As of PHP 7.2+ the main crypto method constant includes all TLS versions. + // As of PHP 5.6+ the crypto method is a bitmask, so we explicitly include all TLS versions. + // For legacy PHP < 5.6 the crypto method is a single value only and this constant includes all TLS versions. + // @link https://3v4l.org/9PSST + if ($server) { + $this->method = \STREAM_CRYPTO_METHOD_TLS_SERVER; + + if (\PHP_VERSION_ID < 70200 && \PHP_VERSION_ID >= 50600) { + $this->method |= \STREAM_CRYPTO_METHOD_TLSv1_0_SERVER | \STREAM_CRYPTO_METHOD_TLSv1_1_SERVER | \STREAM_CRYPTO_METHOD_TLSv1_2_SERVER; // @codeCoverageIgnore + } + } else { + $this->method = \STREAM_CRYPTO_METHOD_TLS_CLIENT; + + if (\PHP_VERSION_ID < 70200 && \PHP_VERSION_ID >= 50600) { + $this->method |= \STREAM_CRYPTO_METHOD_TLSv1_0_CLIENT | \STREAM_CRYPTO_METHOD_TLSv1_1_CLIENT | \STREAM_CRYPTO_METHOD_TLSv1_2_CLIENT; // @codeCoverageIgnore + } + } + } + + public function enable(Connection $stream) + { + return $this->toggle($stream, true); + } + + public function toggle(Connection $stream, $toggle) + { + // pause actual stream instance to continue operation on raw stream socket + $stream->pause(); + + // TODO: add write() event to make sure we're not sending any excessive data + + // cancelling this leaves this stream in an inconsistent state… + $deferred = new Deferred(function () { + throw new \RuntimeException(); + }); + + // get actual stream socket from stream instance + $socket = $stream->stream; + + // get crypto method from context options or use global setting from constructor + $method = $this->method; + $context = \stream_context_get_options($socket); + if (isset($context['ssl']['crypto_method'])) { + $method = $context['ssl']['crypto_method']; + } + + $that = $this; + $toggleCrypto = function () use ($socket, $deferred, $toggle, $method, $that) { + $that->toggleCrypto($socket, $deferred, $toggle, $method); + }; + + $this->loop->addReadStream($socket, $toggleCrypto); + + if (!$this->server) { + $toggleCrypto(); + } + + $loop = $this->loop; + + return $deferred->promise()->then(function () use ($stream, $socket, $loop, $toggle) { + $loop->removeReadStream($socket); + + $stream->encryptionEnabled = $toggle; + $stream->resume(); + + return $stream; + }, function($error) use ($stream, $socket, $loop) { + $loop->removeReadStream($socket); + $stream->resume(); + throw $error; + }); + } + + public function toggleCrypto($socket, Deferred $deferred, $toggle, $method) + { + $error = null; + \set_error_handler(function ($_, $errstr) use (&$error) { + $error = \str_replace(array("\r", "\n"), ' ', $errstr); + + // remove useless function name from error message + if (($pos = \strpos($error, "): ")) !== false) { + $error = \substr($error, $pos + 3); + } + }); + + $result = \stream_socket_enable_crypto($socket, $toggle, $method); + + \restore_error_handler(); + + if (true === $result) { + $deferred->resolve(); + } else if (false === $result) { + // overwrite callback arguments for PHP7+ only, so they do not show + // up in the Exception trace and do not cause a possible cyclic reference. + $d = $deferred; + $deferred = null; + + if (\feof($socket) || $error === null) { + // EOF or failed without error => connection closed during handshake + $d->reject(new \UnexpectedValueException( + 'Connection lost during TLS handshake', + \defined('SOCKET_ECONNRESET') ? \SOCKET_ECONNRESET : 0 + )); + } else { + // handshake failed with error message + $d->reject(new \UnexpectedValueException( + 'Unable to complete TLS handshake: ' . $error + )); + } + } else { + // need more data, will retry + } + } +} diff --git a/vendor/react/socket/src/TcpConnector.php b/vendor/react/socket/src/TcpConnector.php new file mode 100644 index 0000000..d09e990 --- /dev/null +++ b/vendor/react/socket/src/TcpConnector.php @@ -0,0 +1,122 @@ +loop = $loop; + $this->context = $context; + } + + public function connect($uri) + { + if (\strpos($uri, '://') === false) { + $uri = 'tcp://' . $uri; + } + + $parts = \parse_url($uri); + if (!$parts || !isset($parts['scheme'], $parts['host'], $parts['port']) || $parts['scheme'] !== 'tcp') { + return Promise\reject(new \InvalidArgumentException('Given URI "' . $uri . '" is invalid')); + } + + $ip = \trim($parts['host'], '[]'); + if (false === \filter_var($ip, \FILTER_VALIDATE_IP)) { + return Promise\reject(new \InvalidArgumentException('Given URI "' . $ip . '" does not contain a valid host IP')); + } + + // use context given in constructor + $context = array( + 'socket' => $this->context + ); + + // parse arguments from query component of URI + $args = array(); + if (isset($parts['query'])) { + \parse_str($parts['query'], $args); + } + + // If an original hostname has been given, use this for TLS setup. + // This can happen due to layers of nested connectors, such as a + // DnsConnector reporting its original hostname. + // These context options are here in case TLS is enabled later on this stream. + // If TLS is not enabled later, this doesn't hurt either. + if (isset($args['hostname'])) { + $context['ssl'] = array( + 'SNI_enabled' => true, + 'peer_name' => $args['hostname'] + ); + + // Legacy PHP < 5.6 ignores peer_name and requires legacy context options instead. + // The SNI_server_name context option has to be set here during construction, + // as legacy PHP ignores any values set later. + // @codeCoverageIgnoreStart + if (\PHP_VERSION_ID < 50600) { + $context['ssl'] += array( + 'SNI_server_name' => $args['hostname'], + 'CN_match' => $args['hostname'] + ); + } + // @codeCoverageIgnoreEnd + } + + // latest versions of PHP no longer accept any other URI components and + // HHVM fails to parse URIs with a query but no path, so let's simplify our URI here + $remote = 'tcp://' . $parts['host'] . ':' . $parts['port']; + + $stream = @\stream_socket_client( + $remote, + $errno, + $errstr, + 0, + \STREAM_CLIENT_CONNECT | \STREAM_CLIENT_ASYNC_CONNECT, + \stream_context_create($context) + ); + + if (false === $stream) { + return Promise\reject(new \RuntimeException( + \sprintf("Connection to %s failed: %s", $uri, $errstr), + $errno + )); + } + + // wait for connection + $loop = $this->loop; + return new Promise\Promise(function ($resolve, $reject) use ($loop, $stream, $uri) { + $loop->addWriteStream($stream, function ($stream) use ($loop, $resolve, $reject, $uri) { + $loop->removeWriteStream($stream); + + // The following hack looks like the only way to + // detect connection refused errors with PHP's stream sockets. + if (false === \stream_socket_get_name($stream, true)) { + \fclose($stream); + + $reject(new \RuntimeException('Connection to ' . $uri . ' failed: Connection refused')); + } else { + $resolve(new Connection($stream, $loop)); + } + }); + }, function () use ($loop, $stream, $uri) { + $loop->removeWriteStream($stream); + \fclose($stream); + + // @codeCoverageIgnoreStart + // legacy PHP 5.3 sometimes requires a second close call (see tests) + if (\PHP_VERSION_ID < 50400 && \is_resource($stream)) { + \fclose($stream); + } + // @codeCoverageIgnoreEnd + + throw new \RuntimeException('Connection to ' . $uri . ' cancelled during TCP/IP handshake'); + }); + } +} diff --git a/vendor/react/socket/src/TcpServer.php b/vendor/react/socket/src/TcpServer.php new file mode 100644 index 0000000..dd5fe0f --- /dev/null +++ b/vendor/react/socket/src/TcpServer.php @@ -0,0 +1,236 @@ +on('connection', function (React\Socket\ConnectionInterface $connection) { + * echo 'Plaintext connection from ' . $connection->getRemoteAddress() . PHP_EOL; + * $connection->write('hello there!' . PHP_EOL); + * … + * }); + * ``` + * + * See also the `ServerInterface` for more details. + * + * @see ServerInterface + * @see ConnectionInterface + */ +final class TcpServer extends EventEmitter implements ServerInterface +{ + private $master; + private $loop; + private $listening = false; + + /** + * Creates a plaintext TCP/IP socket server and starts listening on the given address + * + * This starts accepting new incoming connections on the given address. + * See also the `connection event` documented in the `ServerInterface` + * for more details. + * + * ```php + * $server = new React\Socket\TcpServer(8080, $loop); + * ``` + * + * As above, the `$uri` parameter can consist of only a port, in which case the + * server will default to listening on the localhost address `127.0.0.1`, + * which means it will not be reachable from outside of this system. + * + * In order to use a random port assignment, you can use the port `0`: + * + * ```php + * $server = new React\Socket\TcpServer(0, $loop); + * $address = $server->getAddress(); + * ``` + * + * In order to change the host the socket is listening on, you can provide an IP + * address through the first parameter provided to the constructor, optionally + * preceded by the `tcp://` scheme: + * + * ```php + * $server = new React\Socket\TcpServer('192.168.0.1:8080', $loop); + * ``` + * + * If you want to listen on an IPv6 address, you MUST enclose the host in square + * brackets: + * + * ```php + * $server = new React\Socket\TcpServer('[::1]:8080', $loop); + * ``` + * + * If the given URI is invalid, does not contain a port, any other scheme or if it + * contains a hostname, it will throw an `InvalidArgumentException`: + * + * ```php + * // throws InvalidArgumentException due to missing port + * $server = new React\Socket\TcpServer('127.0.0.1', $loop); + * ``` + * + * If the given URI appears to be valid, but listening on it fails (such as if port + * is already in use or port below 1024 may require root access etc.), it will + * throw a `RuntimeException`: + * + * ```php + * $first = new React\Socket\TcpServer(8080, $loop); + * + * // throws RuntimeException because port is already in use + * $second = new React\Socket\TcpServer(8080, $loop); + * ``` + * + * Note that these error conditions may vary depending on your system and/or + * configuration. + * See the exception message and code for more details about the actual error + * condition. + * + * Optionally, you can specify [socket context options](https://www.php.net/manual/en/context.socket.php) + * for the underlying stream socket resource like this: + * + * ```php + * $server = new React\Socket\TcpServer('[::1]:8080', $loop, array( + * 'backlog' => 200, + * 'so_reuseport' => true, + * 'ipv6_v6only' => true + * )); + * ``` + * + * Note that available [socket context options](https://www.php.net/manual/en/context.socket.php), + * their defaults and effects of changing these may vary depending on your system + * and/or PHP version. + * Passing unknown context options has no effect. + * The `backlog` context option defaults to `511` unless given explicitly. + * + * @param string|int $uri + * @param LoopInterface $loop + * @param array $context + * @throws InvalidArgumentException if the listening address is invalid + * @throws RuntimeException if listening on this address fails (already in use etc.) + */ + public function __construct($uri, LoopInterface $loop, array $context = array()) + { + $this->loop = $loop; + + // a single port has been given => assume localhost + if ((string)(int)$uri === (string)$uri) { + $uri = '127.0.0.1:' . $uri; + } + + // assume default scheme if none has been given + if (\strpos($uri, '://') === false) { + $uri = 'tcp://' . $uri; + } + + // parse_url() does not accept null ports (random port assignment) => manually remove + if (\substr($uri, -2) === ':0') { + $parts = \parse_url(\substr($uri, 0, -2)); + if ($parts) { + $parts['port'] = 0; + } + } else { + $parts = \parse_url($uri); + } + + // ensure URI contains TCP scheme, host and port + if (!$parts || !isset($parts['scheme'], $parts['host'], $parts['port']) || $parts['scheme'] !== 'tcp') { + throw new \InvalidArgumentException('Invalid URI "' . $uri . '" given'); + } + + if (false === \filter_var(\trim($parts['host'], '[]'), \FILTER_VALIDATE_IP)) { + throw new \InvalidArgumentException('Given URI "' . $uri . '" does not contain a valid host IP'); + } + + $this->master = @\stream_socket_server( + $uri, + $errno, + $errstr, + \STREAM_SERVER_BIND | \STREAM_SERVER_LISTEN, + \stream_context_create(array('socket' => $context + array('backlog' => 511))) + ); + if (false === $this->master) { + throw new \RuntimeException('Failed to listen on "' . $uri . '": ' . $errstr, $errno); + } + \stream_set_blocking($this->master, false); + + $this->resume(); + } + + public function getAddress() + { + if (!\is_resource($this->master)) { + return null; + } + + $address = \stream_socket_get_name($this->master, false); + + // check if this is an IPv6 address which includes multiple colons but no square brackets + $pos = \strrpos($address, ':'); + if ($pos !== false && \strpos($address, ':') < $pos && \substr($address, 0, 1) !== '[') { + $address = '[' . \substr($address, 0, $pos) . ']:' . \substr($address, $pos + 1); // @codeCoverageIgnore + } + + return 'tcp://' . $address; + } + + public function pause() + { + if (!$this->listening) { + return; + } + + $this->loop->removeReadStream($this->master); + $this->listening = false; + } + + public function resume() + { + if ($this->listening || !\is_resource($this->master)) { + return; + } + + $that = $this; + $this->loop->addReadStream($this->master, function ($master) use ($that) { + $newSocket = @\stream_socket_accept($master, 0); + if (false === $newSocket) { + $that->emit('error', array(new \RuntimeException('Error accepting new connection'))); + + return; + } + $that->handleConnection($newSocket); + }); + $this->listening = true; + } + + public function close() + { + if (!\is_resource($this->master)) { + return; + } + + $this->pause(); + \fclose($this->master); + $this->removeAllListeners(); + } + + /** @internal */ + public function handleConnection($socket) + { + $this->emit('connection', array( + new Connection($socket, $this->loop) + )); + } +} diff --git a/vendor/react/socket/src/TimeoutConnector.php b/vendor/react/socket/src/TimeoutConnector.php new file mode 100644 index 0000000..33863e6 --- /dev/null +++ b/vendor/react/socket/src/TimeoutConnector.php @@ -0,0 +1,50 @@ +connector = $connector; + $this->timeout = $timeout; + $this->loop = $loop; + } + + public function connect($uri) + { + return Timer\timeout($this->connector->connect($uri), $this->timeout, $this->loop)->then(null, self::handler($uri)); + } + + /** + * Creates a static rejection handler that reports a proper error message in case of a timeout. + * + * This uses a private static helper method to ensure this closure is not + * bound to this instance and the exception trace does not include a + * reference to this instance and its connector stack as a result. + * + * @param string $uri + * @return callable + */ + private static function handler($uri) + { + return function (\Exception $e) use ($uri) { + if ($e instanceof TimeoutException) { + throw new \RuntimeException( + 'Connection to ' . $uri . ' timed out after ' . $e->getTimeout() . ' seconds', + \defined('SOCKET_ETIMEDOUT') ? \SOCKET_ETIMEDOUT : 0 + ); + } + + throw $e; + }; + } +} diff --git a/vendor/react/socket/src/UnixConnector.php b/vendor/react/socket/src/UnixConnector.php new file mode 100644 index 0000000..881dad2 --- /dev/null +++ b/vendor/react/socket/src/UnixConnector.php @@ -0,0 +1,44 @@ +loop = $loop; + } + + public function connect($path) + { + if (\strpos($path, '://') === false) { + $path = 'unix://' . $path; + } elseif (\substr($path, 0, 7) !== 'unix://') { + return Promise\reject(new \InvalidArgumentException('Given URI "' . $path . '" is invalid')); + } + + $resource = @\stream_socket_client($path, $errno, $errstr, 1.0); + + if (!$resource) { + return Promise\reject(new \RuntimeException('Unable to connect to unix domain socket "' . $path . '": ' . $errstr, $errno)); + } + + $connection = new Connection($resource, $this->loop); + $connection->unix = true; + + return Promise\resolve($connection); + } +} diff --git a/vendor/react/socket/src/UnixServer.php b/vendor/react/socket/src/UnixServer.php new file mode 100644 index 0000000..452f4f6 --- /dev/null +++ b/vendor/react/socket/src/UnixServer.php @@ -0,0 +1,141 @@ +loop = $loop; + + if (\strpos($path, '://') === false) { + $path = 'unix://' . $path; + } elseif (\substr($path, 0, 7) !== 'unix://') { + throw new \InvalidArgumentException('Given URI "' . $path . '" is invalid'); + } + + $this->master = @\stream_socket_server( + $path, + $errno, + $errstr, + \STREAM_SERVER_BIND | \STREAM_SERVER_LISTEN, + \stream_context_create(array('socket' => $context)) + ); + if (false === $this->master) { + // PHP does not seem to report errno/errstr for Unix domain sockets (UDS) right now. + // This only applies to UDS server sockets, see also https://3v4l.org/NAhpr. + // Parse PHP warning message containing unknown error, HHVM reports proper info at least. + if ($errno === 0 && $errstr === '') { + $error = \error_get_last(); + if (\preg_match('/\(([^\)]+)\)|\[(\d+)\]: (.*)/', $error['message'], $match)) { + $errstr = isset($match[3]) ? $match['3'] : $match[1]; + $errno = isset($match[2]) ? (int)$match[2] : 0; + } + } + + throw new \RuntimeException('Failed to listen on Unix domain socket "' . $path . '": ' . $errstr, $errno); + } + \stream_set_blocking($this->master, 0); + + $this->resume(); + } + + public function getAddress() + { + if (!\is_resource($this->master)) { + return null; + } + + return 'unix://' . \stream_socket_get_name($this->master, false); + } + + public function pause() + { + if (!$this->listening) { + return; + } + + $this->loop->removeReadStream($this->master); + $this->listening = false; + } + + public function resume() + { + if ($this->listening || !is_resource($this->master)) { + return; + } + + $that = $this; + $this->loop->addReadStream($this->master, function ($master) use ($that) { + $newSocket = @\stream_socket_accept($master, 0); + if (false === $newSocket) { + $that->emit('error', array(new \RuntimeException('Error accepting new connection'))); + + return; + } + $that->handleConnection($newSocket); + }); + $this->listening = true; + } + + public function close() + { + if (!\is_resource($this->master)) { + return; + } + + $this->pause(); + \fclose($this->master); + $this->removeAllListeners(); + } + + /** @internal */ + public function handleConnection($socket) + { + $connection = new Connection($socket, $this->loop); + $connection->unix = true; + + $this->emit('connection', array( + $connection + )); + } +} diff --git a/vendor/react/stream/LICENSE b/vendor/react/stream/LICENSE new file mode 100644 index 0000000..a808108 --- /dev/null +++ b/vendor/react/stream/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2012 Igor Wiedler, Chris Boden + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/react/stream/composer.json b/vendor/react/stream/composer.json new file mode 100644 index 0000000..4bf0c4f --- /dev/null +++ b/vendor/react/stream/composer.json @@ -0,0 +1,25 @@ +{ + "name": "react/stream", + "description": "Event-driven readable and writable streams for non-blocking I/O in ReactPHP", + "keywords": ["event-driven", "readable", "writable", "stream", "non-blocking", "io", "pipe", "ReactPHP"], + "license": "MIT", + "require": { + "php": ">=5.3.8", + "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3.5", + "evenement/evenement": "^3.0 || ^2.0 || ^1.0" + }, + "require-dev": { + "phpunit/phpunit": "^7.0 || ^6.4 || ^5.7 || ^4.8.35", + "clue/stream-filter": "~1.2" + }, + "autoload": { + "psr-4": { + "React\\Stream\\": "src" + } + }, + "autoload-dev": { + "psr-4": { + "React\\Tests\\Stream\\": "tests" + } + } +} diff --git a/vendor/react/stream/src/CompositeStream.php b/vendor/react/stream/src/CompositeStream.php new file mode 100644 index 0000000..dde091d --- /dev/null +++ b/vendor/react/stream/src/CompositeStream.php @@ -0,0 +1,83 @@ +readable = $readable; + $this->writable = $writable; + + if (!$readable->isReadable() || !$writable->isWritable()) { + $this->close(); + return; + } + + Util::forwardEvents($this->readable, $this, array('data', 'end', 'error')); + Util::forwardEvents($this->writable, $this, array('drain', 'error', 'pipe')); + + $this->readable->on('close', array($this, 'close')); + $this->writable->on('close', array($this, 'close')); + } + + public function isReadable() + { + return $this->readable->isReadable(); + } + + public function pause() + { + $this->readable->pause(); + } + + public function resume() + { + if (!$this->writable->isWritable()) { + return; + } + + $this->readable->resume(); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + return Util::pipe($this, $dest, $options); + } + + public function isWritable() + { + return $this->writable->isWritable(); + } + + public function write($data) + { + return $this->writable->write($data); + } + + public function end($data = null) + { + $this->readable->pause(); + $this->writable->end($data); + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + $this->readable->close(); + $this->writable->close(); + + $this->emit('close'); + $this->removeAllListeners(); + } +} diff --git a/vendor/react/stream/src/DuplexResourceStream.php b/vendor/react/stream/src/DuplexResourceStream.php new file mode 100644 index 0000000..c8c1c50 --- /dev/null +++ b/vendor/react/stream/src/DuplexResourceStream.php @@ -0,0 +1,224 @@ +isLegacyPipe($stream)) { + \stream_set_read_buffer($stream, 0); + } + + if ($buffer === null) { + $buffer = new WritableResourceStream($stream, $loop); + } + + $this->stream = $stream; + $this->loop = $loop; + $this->bufferSize = ($readChunkSize === null) ? 65536 : (int)$readChunkSize; + $this->buffer = $buffer; + + $that = $this; + + $this->buffer->on('error', function ($error) use ($that) { + $that->emit('error', array($error)); + }); + + $this->buffer->on('close', array($this, 'close')); + + $this->buffer->on('drain', function () use ($that) { + $that->emit('drain'); + }); + + $this->resume(); + } + + public function isReadable() + { + return $this->readable; + } + + public function isWritable() + { + return $this->writable; + } + + public function pause() + { + if ($this->listening) { + $this->loop->removeReadStream($this->stream); + $this->listening = false; + } + } + + public function resume() + { + if (!$this->listening && $this->readable) { + $this->loop->addReadStream($this->stream, array($this, 'handleData')); + $this->listening = true; + } + } + + public function write($data) + { + if (!$this->writable) { + return false; + } + + return $this->buffer->write($data); + } + + public function close() + { + if (!$this->writable && !$this->closing) { + return; + } + + $this->closing = false; + + $this->readable = false; + $this->writable = false; + + $this->emit('close'); + $this->pause(); + $this->buffer->close(); + $this->removeAllListeners(); + + if (\is_resource($this->stream)) { + \fclose($this->stream); + } + } + + public function end($data = null) + { + if (!$this->writable) { + return; + } + + $this->closing = true; + + $this->readable = false; + $this->writable = false; + $this->pause(); + + $this->buffer->end($data); + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + return Util::pipe($this, $dest, $options); + } + + /** @internal */ + public function handleData($stream) + { + $error = null; + \set_error_handler(function ($errno, $errstr, $errfile, $errline) use (&$error) { + $error = new \ErrorException( + $errstr, + 0, + $errno, + $errfile, + $errline + ); + }); + + $data = \stream_get_contents($stream, $this->bufferSize); + + \restore_error_handler(); + + if ($error !== null) { + $this->emit('error', array(new \RuntimeException('Unable to read from stream: ' . $error->getMessage(), 0, $error))); + $this->close(); + return; + } + + if ($data !== '') { + $this->emit('data', array($data)); + } elseif (\feof($this->stream)) { + // no data read => we reached the end and close the stream + $this->emit('end'); + $this->close(); + } + } + + /** + * Returns whether this is a pipe resource in a legacy environment + * + * This works around a legacy PHP bug (#61019) that was fixed in PHP 5.4.28+ + * and PHP 5.5.12+ and newer. + * + * @param resource $resource + * @return bool + * @link https://github.com/reactphp/child-process/issues/40 + * + * @codeCoverageIgnore + */ + private function isLegacyPipe($resource) + { + if (\PHP_VERSION_ID < 50428 || (\PHP_VERSION_ID >= 50500 && \PHP_VERSION_ID < 50512)) { + $meta = \stream_get_meta_data($resource); + + if (isset($meta['stream_type']) && $meta['stream_type'] === 'STDIO') { + return true; + } + } + return false; + } +} diff --git a/vendor/react/stream/src/DuplexStreamInterface.php b/vendor/react/stream/src/DuplexStreamInterface.php new file mode 100644 index 0000000..631ce31 --- /dev/null +++ b/vendor/react/stream/src/DuplexStreamInterface.php @@ -0,0 +1,39 @@ + Note that higher-level implementations of this interface may choose to + * define additional events with dedicated semantics not defined as part of + * this low-level stream specification. Conformance with these event semantics + * is out of scope for this interface, so you may also have to refer to the + * documentation of such a higher-level implementation. + * + * @see ReadableStreamInterface + * @see WritableStreamInterface + */ +interface DuplexStreamInterface extends ReadableStreamInterface, WritableStreamInterface +{ +} diff --git a/vendor/react/stream/src/ReadableResourceStream.php b/vendor/react/stream/src/ReadableResourceStream.php new file mode 100644 index 0000000..9d9c006 --- /dev/null +++ b/vendor/react/stream/src/ReadableResourceStream.php @@ -0,0 +1,177 @@ +isLegacyPipe($stream)) { + \stream_set_read_buffer($stream, 0); + } + + $this->stream = $stream; + $this->loop = $loop; + $this->bufferSize = ($readChunkSize === null) ? 65536 : (int)$readChunkSize; + + $this->resume(); + } + + public function isReadable() + { + return !$this->closed; + } + + public function pause() + { + if ($this->listening) { + $this->loop->removeReadStream($this->stream); + $this->listening = false; + } + } + + public function resume() + { + if (!$this->listening && !$this->closed) { + $this->loop->addReadStream($this->stream, array($this, 'handleData')); + $this->listening = true; + } + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + return Util::pipe($this, $dest, $options); + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->closed = true; + + $this->emit('close'); + $this->pause(); + $this->removeAllListeners(); + + if (\is_resource($this->stream)) { + \fclose($this->stream); + } + } + + /** @internal */ + public function handleData() + { + $error = null; + \set_error_handler(function ($errno, $errstr, $errfile, $errline) use (&$error) { + $error = new \ErrorException( + $errstr, + 0, + $errno, + $errfile, + $errline + ); + }); + + $data = \stream_get_contents($this->stream, $this->bufferSize); + + \restore_error_handler(); + + if ($error !== null) { + $this->emit('error', array(new \RuntimeException('Unable to read from stream: ' . $error->getMessage(), 0, $error))); + $this->close(); + return; + } + + if ($data !== '') { + $this->emit('data', array($data)); + } elseif (\feof($this->stream)) { + // no data read => we reached the end and close the stream + $this->emit('end'); + $this->close(); + } + } + + /** + * Returns whether this is a pipe resource in a legacy environment + * + * This works around a legacy PHP bug (#61019) that was fixed in PHP 5.4.28+ + * and PHP 5.5.12+ and newer. + * + * @param resource $resource + * @return bool + * @link https://github.com/reactphp/child-process/issues/40 + * + * @codeCoverageIgnore + */ + private function isLegacyPipe($resource) + { + if (\PHP_VERSION_ID < 50428 || (\PHP_VERSION_ID >= 50500 && \PHP_VERSION_ID < 50512)) { + $meta = \stream_get_meta_data($resource); + + if (isset($meta['stream_type']) && $meta['stream_type'] === 'STDIO') { + return true; + } + } + return false; + } +} diff --git a/vendor/react/stream/src/ReadableStreamInterface.php b/vendor/react/stream/src/ReadableStreamInterface.php new file mode 100644 index 0000000..2b4c3d0 --- /dev/null +++ b/vendor/react/stream/src/ReadableStreamInterface.php @@ -0,0 +1,362 @@ +on('data', function ($data) { + * echo $data; + * }); + * ``` + * + * This event MAY be emitted any number of times, which may be zero times if + * this stream does not send any data at all. + * It SHOULD not be emitted after an `end` or `close` event. + * + * The given `$data` argument may be of mixed type, but it's usually + * recommended it SHOULD be a `string` value or MAY use a type that allows + * representation as a `string` for maximum compatibility. + * + * Many common streams (such as a TCP/IP connection or a file-based stream) + * will emit the raw (binary) payload data that is received over the wire as + * chunks of `string` values. + * + * Due to the stream-based nature of this, the sender may send any number + * of chunks with varying sizes. There are no guarantees that these chunks + * will be received with the exact same framing the sender intended to send. + * In other words, many lower-level protocols (such as TCP/IP) transfer the + * data in chunks that may be anywhere between single-byte values to several + * dozens of kilobytes. You may want to apply a higher-level protocol to + * these low-level data chunks in order to achieve proper message framing. + * + * end event: + * The `end` event will be emitted once the source stream has successfully + * reached the end of the stream (EOF). + * + * ```php + * $stream->on('end', function () { + * echo 'END'; + * }); + * ``` + * + * This event SHOULD be emitted once or never at all, depending on whether + * a successful end was detected. + * It SHOULD NOT be emitted after a previous `end` or `close` event. + * It MUST NOT be emitted if the stream closes due to a non-successful + * end, such as after a previous `error` event. + * + * After the stream is ended, it MUST switch to non-readable mode, + * see also `isReadable()`. + * + * This event will only be emitted if the *end* was reached successfully, + * not if the stream was interrupted by an unrecoverable error or explicitly + * closed. Not all streams know this concept of a "successful end". + * Many use-cases involve detecting when the stream closes (terminates) + * instead, in this case you should use the `close` event. + * After the stream emits an `end` event, it SHOULD usually be followed by a + * `close` event. + * + * Many common streams (such as a TCP/IP connection or a file-based stream) + * will emit this event if either the remote side closes the connection or + * a file handle was successfully read until reaching its end (EOF). + * + * Note that this event should not be confused with the `end()` method. + * This event defines a successful end *reading* from a source stream, while + * the `end()` method defines *writing* a successful end to a destination + * stream. + * + * error event: + * The `error` event will be emitted once a fatal error occurs, usually while + * trying to read from this stream. + * The event receives a single `Exception` argument for the error instance. + * + * ```php + * $stream->on('error', function (Exception $e) { + * echo 'Error: ' . $e->getMessage() . PHP_EOL; + * }); + * ``` + * + * This event SHOULD be emitted once the stream detects a fatal error, such + * as a fatal transmission error or after an unexpected `data` or premature + * `end` event. + * It SHOULD NOT be emitted after a previous `error`, `end` or `close` event. + * It MUST NOT be emitted if this is not a fatal error condition, such as + * a temporary network issue that did not cause any data to be lost. + * + * After the stream errors, it MUST close the stream and SHOULD thus be + * followed by a `close` event and then switch to non-readable mode, see + * also `close()` and `isReadable()`. + * + * Many common streams (such as a TCP/IP connection or a file-based stream) + * only deal with data transmission and do not make assumption about data + * boundaries (such as unexpected `data` or premature `end` events). + * In other words, many lower-level protocols (such as TCP/IP) may choose + * to only emit this for a fatal transmission error once and will then + * close (terminate) the stream in response. + * + * If this stream is a `DuplexStreamInterface`, you should also notice + * how the writable side of the stream also implements an `error` event. + * In other words, an error may occur while either reading or writing the + * stream which should result in the same error processing. + * + * close event: + * The `close` event will be emitted once the stream closes (terminates). + * + * ```php + * $stream->on('close', function () { + * echo 'CLOSED'; + * }); + * ``` + * + * This event SHOULD be emitted once or never at all, depending on whether + * the stream ever terminates. + * It SHOULD NOT be emitted after a previous `close` event. + * + * After the stream is closed, it MUST switch to non-readable mode, + * see also `isReadable()`. + * + * Unlike the `end` event, this event SHOULD be emitted whenever the stream + * closes, irrespective of whether this happens implicitly due to an + * unrecoverable error or explicitly when either side closes the stream. + * If you only want to detect a *successful* end, you should use the `end` + * event instead. + * + * Many common streams (such as a TCP/IP connection or a file-based stream) + * will likely choose to emit this event after reading a *successful* `end` + * event or after a fatal transmission `error` event. + * + * If this stream is a `DuplexStreamInterface`, you should also notice + * how the writable side of the stream also implements a `close` event. + * In other words, after receiving this event, the stream MUST switch into + * non-writable AND non-readable mode, see also `isWritable()`. + * Note that this event should not be confused with the `end` event. + * + * The event callback functions MUST be a valid `callable` that obeys strict + * parameter definitions and MUST accept event parameters exactly as documented. + * The event callback functions MUST NOT throw an `Exception`. + * The return value of the event callback functions will be ignored and has no + * effect, so for performance reasons you're recommended to not return any + * excessive data structures. + * + * Every implementation of this interface MUST follow these event semantics in + * order to be considered a well-behaving stream. + * + * > Note that higher-level implementations of this interface may choose to + * define additional events with dedicated semantics not defined as part of + * this low-level stream specification. Conformance with these event semantics + * is out of scope for this interface, so you may also have to refer to the + * documentation of such a higher-level implementation. + * + * @see EventEmitterInterface + */ +interface ReadableStreamInterface extends EventEmitterInterface +{ + /** + * Checks whether this stream is in a readable state (not closed already). + * + * This method can be used to check if the stream still accepts incoming + * data events or if it is ended or closed already. + * Once the stream is non-readable, no further `data` or `end` events SHOULD + * be emitted. + * + * ```php + * assert($stream->isReadable() === false); + * + * $stream->on('data', assertNeverCalled()); + * $stream->on('end', assertNeverCalled()); + * ``` + * + * A successfully opened stream always MUST start in readable mode. + * + * Once the stream ends or closes, it MUST switch to non-readable mode. + * This can happen any time, explicitly through `close()` or + * implicitly due to a remote close or an unrecoverable transmission error. + * Once a stream has switched to non-readable mode, it MUST NOT transition + * back to readable mode. + * + * If this stream is a `DuplexStreamInterface`, you should also notice + * how the writable side of the stream also implements an `isWritable()` + * method. Unless this is a half-open duplex stream, they SHOULD usually + * have the same return value. + * + * @return bool + */ + public function isReadable(); + + /** + * Pauses reading incoming data events. + * + * Removes the data source file descriptor from the event loop. This + * allows you to throttle incoming data. + * + * Unless otherwise noted, a successfully opened stream SHOULD NOT start + * in paused state. + * + * Once the stream is paused, no futher `data` or `end` events SHOULD + * be emitted. + * + * ```php + * $stream->pause(); + * + * $stream->on('data', assertShouldNeverCalled()); + * $stream->on('end', assertShouldNeverCalled()); + * ``` + * + * This method is advisory-only, though generally not recommended, the + * stream MAY continue emitting `data` events. + * + * You can continue processing events by calling `resume()` again. + * + * Note that both methods can be called any number of times, in particular + * calling `pause()` more than once SHOULD NOT have any effect. + * + * @see self::resume() + * @return void + */ + public function pause(); + + /** + * Resumes reading incoming data events. + * + * Re-attach the data source after a previous `pause()`. + * + * ```php + * $stream->pause(); + * + * $loop->addTimer(1.0, function () use ($stream) { + * $stream->resume(); + * }); + * ``` + * + * Note that both methods can be called any number of times, in particular + * calling `resume()` without a prior `pause()` SHOULD NOT have any effect. + * + * @see self::pause() + * @return void + */ + public function resume(); + + /** + * Pipes all the data from this readable source into the given writable destination. + * + * Automatically sends all incoming data to the destination. + * Automatically throttles the source based on what the destination can handle. + * + * ```php + * $source->pipe($dest); + * ``` + * + * Similarly, you can also pipe an instance implementing `DuplexStreamInterface` + * into itself in order to write back all the data that is received. + * This may be a useful feature for a TCP/IP echo service: + * + * ```php + * $connection->pipe($connection); + * ``` + * + * This method returns the destination stream as-is, which can be used to + * set up chains of piped streams: + * + * ```php + * $source->pipe($decodeGzip)->pipe($filterBadWords)->pipe($dest); + * ``` + * + * By default, this will call `end()` on the destination stream once the + * source stream emits an `end` event. This can be disabled like this: + * + * ```php + * $source->pipe($dest, array('end' => false)); + * ``` + * + * Note that this only applies to the `end` event. + * If an `error` or explicit `close` event happens on the source stream, + * you'll have to manually close the destination stream: + * + * ```php + * $source->pipe($dest); + * $source->on('close', function () use ($dest) { + * $dest->end('BYE!'); + * }); + * ``` + * + * If the source stream is not readable (closed state), then this is a NO-OP. + * + * ```php + * $source->close(); + * $source->pipe($dest); // NO-OP + * ``` + * + * If the destinantion stream is not writable (closed state), then this will simply + * throttle (pause) the source stream: + * + * ```php + * $dest->close(); + * $source->pipe($dest); // calls $source->pause() + * ``` + * + * Similarly, if the destination stream is closed while the pipe is still + * active, it will also throttle (pause) the source stream: + * + * ```php + * $source->pipe($dest); + * $dest->close(); // calls $source->pause() + * ``` + * + * Once the pipe is set up successfully, the destination stream MUST emit + * a `pipe` event with this source stream an event argument. + * + * @param WritableStreamInterface $dest + * @param array $options + * @return WritableStreamInterface $dest stream as-is + */ + public function pipe(WritableStreamInterface $dest, array $options = array()); + + /** + * Closes the stream (forcefully). + * + * This method can be used to (forcefully) close the stream. + * + * ```php + * $stream->close(); + * ``` + * + * Once the stream is closed, it SHOULD emit a `close` event. + * Note that this event SHOULD NOT be emitted more than once, in particular + * if this method is called multiple times. + * + * After calling this method, the stream MUST switch into a non-readable + * mode, see also `isReadable()`. + * This means that no further `data` or `end` events SHOULD be emitted. + * + * ```php + * $stream->close(); + * assert($stream->isReadable() === false); + * + * $stream->on('data', assertNeverCalled()); + * $stream->on('end', assertNeverCalled()); + * ``` + * + * If this stream is a `DuplexStreamInterface`, you should also notice + * how the writable side of the stream also implements a `close()` method. + * In other words, after calling this method, the stream MUST switch into + * non-writable AND non-readable mode, see also `isWritable()`. + * Note that this method should not be confused with the `end()` method. + * + * @return void + * @see WritableStreamInterface::close() + */ + public function close(); +} diff --git a/vendor/react/stream/src/ThroughStream.php b/vendor/react/stream/src/ThroughStream.php new file mode 100644 index 0000000..6f73fb8 --- /dev/null +++ b/vendor/react/stream/src/ThroughStream.php @@ -0,0 +1,190 @@ +on('data', $this->expectCallableOnceWith('hello')); + * + * $through->write('hello'); + * ``` + * + * Similarly, the [`end()` method](#end) will end the stream and emit an + * [`end` event](#end-event) and then [`close()`](#close-1) the stream. + * The [`close()` method](#close-1) will close the stream and emit a + * [`close` event](#close-event). + * Accordingly, this is can also be used in a [`pipe()`](#pipe) context like this: + * + * ```php + * $through = new ThroughStream(); + * $source->pipe($through)->pipe($dest); + * ``` + * + * Optionally, its constructor accepts any callable function which will then be + * used to *filter* any data written to it. This function receives a single data + * argument as passed to the writable side and must return the data as it will be + * passed to its readable end: + * + * ```php + * $through = new ThroughStream('strtoupper'); + * $source->pipe($through)->pipe($dest); + * ``` + * + * Note that this class makes no assumptions about any data types. This can be + * used to convert data, for example for transforming any structured data into + * a newline-delimited JSON (NDJSON) stream like this: + * + * ```php + * $through = new ThroughStream(function ($data) { + * return json_encode($data) . PHP_EOL; + * }); + * $through->on('data', $this->expectCallableOnceWith("[2, true]\n")); + * + * $through->write(array(2, true)); + * ``` + * + * The callback function is allowed to throw an `Exception`. In this case, + * the stream will emit an `error` event and then [`close()`](#close-1) the stream. + * + * ```php + * $through = new ThroughStream(function ($data) { + * if (!is_string($data)) { + * throw new \UnexpectedValueException('Only strings allowed'); + * } + * return $data; + * }); + * $through->on('error', $this->expectCallableOnce())); + * $through->on('close', $this->expectCallableOnce())); + * $through->on('data', $this->expectCallableNever())); + * + * $through->write(2); + * ``` + * + * @see WritableStreamInterface::write() + * @see WritableStreamInterface::end() + * @see DuplexStreamInterface::close() + * @see WritableStreamInterface::pipe() + */ +final class ThroughStream extends EventEmitter implements DuplexStreamInterface +{ + private $readable = true; + private $writable = true; + private $closed = false; + private $paused = false; + private $drain = false; + private $callback; + + public function __construct($callback = null) + { + if ($callback !== null && !\is_callable($callback)) { + throw new InvalidArgumentException('Invalid transformation callback given'); + } + + $this->callback = $callback; + } + + public function pause() + { + $this->paused = true; + } + + public function resume() + { + if ($this->drain) { + $this->drain = false; + $this->emit('drain'); + } + $this->paused = false; + } + + public function pipe(WritableStreamInterface $dest, array $options = array()) + { + return Util::pipe($this, $dest, $options); + } + + public function isReadable() + { + return $this->readable; + } + + public function isWritable() + { + return $this->writable; + } + + public function write($data) + { + if (!$this->writable) { + return false; + } + + if ($this->callback !== null) { + try { + $data = \call_user_func($this->callback, $data); + } catch (\Exception $e) { + $this->emit('error', array($e)); + $this->close(); + + return false; + } + } + + $this->emit('data', array($data)); + + if ($this->paused) { + $this->drain = true; + return false; + } + + return true; + } + + public function end($data = null) + { + if (!$this->writable) { + return; + } + + if (null !== $data) { + $this->write($data); + + // return if write() already caused the stream to close + if (!$this->writable) { + return; + } + } + + $this->readable = false; + $this->writable = false; + $this->paused = true; + $this->drain = false; + + $this->emit('end'); + $this->close(); + } + + public function close() + { + if ($this->closed) { + return; + } + + $this->readable = false; + $this->writable = false; + $this->closed = true; + $this->paused = true; + $this->drain = false; + $this->callback = null; + + $this->emit('close'); + $this->removeAllListeners(); + } +} diff --git a/vendor/react/stream/src/Util.php b/vendor/react/stream/src/Util.php new file mode 100644 index 0000000..056b037 --- /dev/null +++ b/vendor/react/stream/src/Util.php @@ -0,0 +1,75 @@ + NO-OP + if (!$source->isReadable()) { + return $dest; + } + + // destination not writable => just pause() source + if (!$dest->isWritable()) { + $source->pause(); + + return $dest; + } + + $dest->emit('pipe', array($source)); + + // forward all source data events as $dest->write() + $source->on('data', $dataer = function ($data) use ($source, $dest) { + $feedMore = $dest->write($data); + + if (false === $feedMore) { + $source->pause(); + } + }); + $dest->on('close', function () use ($source, $dataer) { + $source->removeListener('data', $dataer); + $source->pause(); + }); + + // forward destination drain as $source->resume() + $dest->on('drain', $drainer = function () use ($source) { + $source->resume(); + }); + $source->on('close', function () use ($dest, $drainer) { + $dest->removeListener('drain', $drainer); + }); + + // forward end event from source as $dest->end() + $end = isset($options['end']) ? $options['end'] : true; + if ($end) { + $source->on('end', $ender = function () use ($dest) { + $dest->end(); + }); + $dest->on('close', function () use ($source, $ender) { + $source->removeListener('end', $ender); + }); + } + + return $dest; + } + + public static function forwardEvents($source, $target, array $events) + { + foreach ($events as $event) { + $source->on($event, function () use ($event, $target) { + $target->emit($event, \func_get_args()); + }); + } + } +} diff --git a/vendor/react/stream/src/WritableResourceStream.php b/vendor/react/stream/src/WritableResourceStream.php new file mode 100644 index 0000000..952f39c --- /dev/null +++ b/vendor/react/stream/src/WritableResourceStream.php @@ -0,0 +1,165 @@ +stream = $stream; + $this->loop = $loop; + $this->softLimit = ($writeBufferSoftLimit === null) ? 65536 : (int)$writeBufferSoftLimit; + $this->writeChunkSize = ($writeChunkSize === null) ? -1 : (int)$writeChunkSize; + } + + public function isWritable() + { + return $this->writable; + } + + public function write($data) + { + if (!$this->writable) { + return false; + } + + $this->data .= $data; + + if (!$this->listening && $this->data !== '') { + $this->listening = true; + + $this->loop->addWriteStream($this->stream, array($this, 'handleWrite')); + } + + return !isset($this->data[$this->softLimit - 1]); + } + + public function end($data = null) + { + if (null !== $data) { + $this->write($data); + } + + $this->writable = false; + + // close immediately if buffer is already empty + // otherwise wait for buffer to flush first + if ($this->data === '') { + $this->close(); + } + } + + public function close() + { + if ($this->closed) { + return; + } + + if ($this->listening) { + $this->listening = false; + $this->loop->removeWriteStream($this->stream); + } + + $this->closed = true; + $this->writable = false; + $this->data = ''; + + $this->emit('close'); + $this->removeAllListeners(); + + if (\is_resource($this->stream)) { + \fclose($this->stream); + } + } + + /** @internal */ + public function handleWrite() + { + $error = null; + \set_error_handler(function ($_, $errstr) use (&$error) { + $error = $errstr; + }); + + if ($this->writeChunkSize === -1) { + $sent = \fwrite($this->stream, $this->data); + } else { + $sent = \fwrite($this->stream, $this->data, $this->writeChunkSize); + } + + \restore_error_handler(); + + // Only report errors if *nothing* could be sent and an error has been raised. + // Ignore non-fatal warnings if *some* data could be sent. + // Any hard (permanent) error will fail to send any data at all. + // Sending excessive amounts of data will only flush *some* data and then + // report a temporary error (EAGAIN) which we do not raise here in order + // to keep the stream open for further tries to write. + // Should this turn out to be a permanent error later, it will eventually + // send *nothing* and we can detect this. + if (($sent === 0 || $sent === false) && $error !== null) { + $this->emit('error', array(new \RuntimeException('Unable to write to stream: ' . $error))); + $this->close(); + + return; + } + + $exceeded = isset($this->data[$this->softLimit - 1]); + $this->data = (string) \substr($this->data, $sent); + + // buffer has been above limit and is now below limit + if ($exceeded && !isset($this->data[$this->softLimit - 1])) { + $this->emit('drain'); + } + + // buffer is now completely empty => stop trying to write + if ($this->data === '') { + // stop waiting for resource to be writable + if ($this->listening) { + $this->loop->removeWriteStream($this->stream); + $this->listening = false; + } + + // buffer is end()ing and now completely empty => close buffer + if (!$this->writable) { + $this->close(); + } + } + } +} diff --git a/vendor/react/stream/src/WritableStreamInterface.php b/vendor/react/stream/src/WritableStreamInterface.php new file mode 100644 index 0000000..3bc932e --- /dev/null +++ b/vendor/react/stream/src/WritableStreamInterface.php @@ -0,0 +1,347 @@ +on('drain', function () use ($stream) { + * echo 'Stream is now ready to accept more data'; + * }); + * ``` + * + * This event SHOULD be emitted once every time the buffer became full + * previously and is now ready to accept more data. + * In other words, this event MAY be emitted any number of times, which may + * be zero times if the buffer never became full in the first place. + * This event SHOULD NOT be emitted if the buffer has not become full + * previously. + * + * This event is mostly used internally, see also `write()` for more details. + * + * pipe event: + * The `pipe` event will be emitted whenever a readable stream is `pipe()`d + * into this stream. + * The event receives a single `ReadableStreamInterface` argument for the + * source stream. + * + * ```php + * $stream->on('pipe', function (ReadableStreamInterface $source) use ($stream) { + * echo 'Now receiving piped data'; + * + * // explicitly close target if source emits an error + * $source->on('error', function () use ($stream) { + * $stream->close(); + * }); + * }); + * + * $source->pipe($stream); + * ``` + * + * This event MUST be emitted once for each readable stream that is + * successfully piped into this destination stream. + * In other words, this event MAY be emitted any number of times, which may + * be zero times if no stream is ever piped into this stream. + * This event MUST NOT be emitted if either the source is not readable + * (closed already) or this destination is not writable (closed already). + * + * This event is mostly used internally, see also `pipe()` for more details. + * + * error event: + * The `error` event will be emitted once a fatal error occurs, usually while + * trying to write to this stream. + * The event receives a single `Exception` argument for the error instance. + * + * ```php + * $stream->on('error', function (Exception $e) { + * echo 'Error: ' . $e->getMessage() . PHP_EOL; + * }); + * ``` + * + * This event SHOULD be emitted once the stream detects a fatal error, such + * as a fatal transmission error. + * It SHOULD NOT be emitted after a previous `error` or `close` event. + * It MUST NOT be emitted if this is not a fatal error condition, such as + * a temporary network issue that did not cause any data to be lost. + * + * After the stream errors, it MUST close the stream and SHOULD thus be + * followed by a `close` event and then switch to non-writable mode, see + * also `close()` and `isWritable()`. + * + * Many common streams (such as a TCP/IP connection or a file-based stream) + * only deal with data transmission and may choose + * to only emit this for a fatal transmission error once and will then + * close (terminate) the stream in response. + * + * If this stream is a `DuplexStreamInterface`, you should also notice + * how the readable side of the stream also implements an `error` event. + * In other words, an error may occur while either reading or writing the + * stream which should result in the same error processing. + * + * close event: + * The `close` event will be emitted once the stream closes (terminates). + * + * ```php + * $stream->on('close', function () { + * echo 'CLOSED'; + * }); + * ``` + * + * This event SHOULD be emitted once or never at all, depending on whether + * the stream ever terminates. + * It SHOULD NOT be emitted after a previous `close` event. + * + * After the stream is closed, it MUST switch to non-writable mode, + * see also `isWritable()`. + * + * This event SHOULD be emitted whenever the stream closes, irrespective of + * whether this happens implicitly due to an unrecoverable error or + * explicitly when either side closes the stream. + * + * Many common streams (such as a TCP/IP connection or a file-based stream) + * will likely choose to emit this event after flushing the buffer from + * the `end()` method, after receiving a *successful* `end` event or after + * a fatal transmission `error` event. + * + * If this stream is a `DuplexStreamInterface`, you should also notice + * how the readable side of the stream also implements a `close` event. + * In other words, after receiving this event, the stream MUST switch into + * non-writable AND non-readable mode, see also `isReadable()`. + * Note that this event should not be confused with the `end` event. + * + * The event callback functions MUST be a valid `callable` that obeys strict + * parameter definitions and MUST accept event parameters exactly as documented. + * The event callback functions MUST NOT throw an `Exception`. + * The return value of the event callback functions will be ignored and has no + * effect, so for performance reasons you're recommended to not return any + * excessive data structures. + * + * Every implementation of this interface MUST follow these event semantics in + * order to be considered a well-behaving stream. + * + * > Note that higher-level implementations of this interface may choose to + * define additional events with dedicated semantics not defined as part of + * this low-level stream specification. Conformance with these event semantics + * is out of scope for this interface, so you may also have to refer to the + * documentation of such a higher-level implementation. + * + * @see EventEmitterInterface + * @see DuplexStreamInterface + */ +interface WritableStreamInterface extends EventEmitterInterface +{ + /** + * Checks whether this stream is in a writable state (not closed already). + * + * This method can be used to check if the stream still accepts writing + * any data or if it is ended or closed already. + * Writing any data to a non-writable stream is a NO-OP: + * + * ```php + * assert($stream->isWritable() === false); + * + * $stream->write('end'); // NO-OP + * $stream->end('end'); // NO-OP + * ``` + * + * A successfully opened stream always MUST start in writable mode. + * + * Once the stream ends or closes, it MUST switch to non-writable mode. + * This can happen any time, explicitly through `end()` or `close()` or + * implicitly due to a remote close or an unrecoverable transmission error. + * Once a stream has switched to non-writable mode, it MUST NOT transition + * back to writable mode. + * + * If this stream is a `DuplexStreamInterface`, you should also notice + * how the readable side of the stream also implements an `isReadable()` + * method. Unless this is a half-open duplex stream, they SHOULD usually + * have the same return value. + * + * @return bool + */ + public function isWritable(); + + /** + * Write some data into the stream. + * + * A successful write MUST be confirmed with a boolean `true`, which means + * that either the data was written (flushed) immediately or is buffered and + * scheduled for a future write. Note that this interface gives you no + * control over explicitly flushing the buffered data, as finding the + * appropriate time for this is beyond the scope of this interface and left + * up to the implementation of this interface. + * + * Many common streams (such as a TCP/IP connection or file-based stream) + * may choose to buffer all given data and schedule a future flush by using + * an underlying EventLoop to check when the resource is actually writable. + * + * If a stream cannot handle writing (or flushing) the data, it SHOULD emit + * an `error` event and MAY `close()` the stream if it can not recover from + * this error. + * + * If the internal buffer is full after adding `$data`, then `write()` + * SHOULD return `false`, indicating that the caller should stop sending + * data until the buffer drains. + * The stream SHOULD send a `drain` event once the buffer is ready to accept + * more data. + * + * Similarly, if the the stream is not writable (already in a closed state) + * it MUST NOT process the given `$data` and SHOULD return `false`, + * indicating that the caller should stop sending data. + * + * The given `$data` argument MAY be of mixed type, but it's usually + * recommended it SHOULD be a `string` value or MAY use a type that allows + * representation as a `string` for maximum compatibility. + * + * Many common streams (such as a TCP/IP connection or a file-based stream) + * will only accept the raw (binary) payload data that is transferred over + * the wire as chunks of `string` values. + * + * Due to the stream-based nature of this, the sender may send any number + * of chunks with varying sizes. There are no guarantees that these chunks + * will be received with the exact same framing the sender intended to send. + * In other words, many lower-level protocols (such as TCP/IP) transfer the + * data in chunks that may be anywhere between single-byte values to several + * dozens of kilobytes. You may want to apply a higher-level protocol to + * these low-level data chunks in order to achieve proper message framing. + * + * @param mixed|string $data + * @return bool + */ + public function write($data); + + /** + * Successfully ends the stream (after optionally sending some final data). + * + * This method can be used to successfully end the stream, i.e. close + * the stream after sending out all data that is currently buffered. + * + * ```php + * $stream->write('hello'); + * $stream->write('world'); + * $stream->end(); + * ``` + * + * If there's no data currently buffered and nothing to be flushed, then + * this method MAY `close()` the stream immediately. + * + * If there's still data in the buffer that needs to be flushed first, then + * this method SHOULD try to write out this data and only then `close()` + * the stream. + * Once the stream is closed, it SHOULD emit a `close` event. + * + * Note that this interface gives you no control over explicitly flushing + * the buffered data, as finding the appropriate time for this is beyond the + * scope of this interface and left up to the implementation of this + * interface. + * + * Many common streams (such as a TCP/IP connection or file-based stream) + * may choose to buffer all given data and schedule a future flush by using + * an underlying EventLoop to check when the resource is actually writable. + * + * You can optionally pass some final data that is written to the stream + * before ending the stream. If a non-`null` value is given as `$data`, then + * this method will behave just like calling `write($data)` before ending + * with no data. + * + * ```php + * // shorter version + * $stream->end('bye'); + * + * // same as longer version + * $stream->write('bye'); + * $stream->end(); + * ``` + * + * After calling this method, the stream MUST switch into a non-writable + * mode, see also `isWritable()`. + * This means that no further writes are possible, so any additional + * `write()` or `end()` calls have no effect. + * + * ```php + * $stream->end(); + * assert($stream->isWritable() === false); + * + * $stream->write('nope'); // NO-OP + * $stream->end(); // NO-OP + * ``` + * + * If this stream is a `DuplexStreamInterface`, calling this method SHOULD + * also end its readable side, unless the stream supports half-open mode. + * In other words, after calling this method, these streams SHOULD switch + * into non-writable AND non-readable mode, see also `isReadable()`. + * This implies that in this case, the stream SHOULD NOT emit any `data` + * or `end` events anymore. + * Streams MAY choose to use the `pause()` method logic for this, but + * special care may have to be taken to ensure a following call to the + * `resume()` method SHOULD NOT continue emitting readable events. + * + * Note that this method should not be confused with the `close()` method. + * + * @param mixed|string|null $data + * @return void + */ + public function end($data = null); + + /** + * Closes the stream (forcefully). + * + * This method can be used to forcefully close the stream, i.e. close + * the stream without waiting for any buffered data to be flushed. + * If there's still data in the buffer, this data SHOULD be discarded. + * + * ```php + * $stream->close(); + * ``` + * + * Once the stream is closed, it SHOULD emit a `close` event. + * Note that this event SHOULD NOT be emitted more than once, in particular + * if this method is called multiple times. + * + * After calling this method, the stream MUST switch into a non-writable + * mode, see also `isWritable()`. + * This means that no further writes are possible, so any additional + * `write()` or `end()` calls have no effect. + * + * ```php + * $stream->close(); + * assert($stream->isWritable() === false); + * + * $stream->write('nope'); // NO-OP + * $stream->end(); // NO-OP + * ``` + * + * Note that this method should not be confused with the `end()` method. + * Unlike the `end()` method, this method does not take care of any existing + * buffers and simply discards any buffer contents. + * Likewise, this method may also be called after calling `end()` on a + * stream in order to stop waiting for the stream to flush its final data. + * + * ```php + * $stream->end(); + * $loop->addTimer(1.0, function () use ($stream) { + * $stream->close(); + * }); + * ``` + * + * If this stream is a `DuplexStreamInterface`, you should also notice + * how the readable side of the stream also implements a `close()` method. + * In other words, after calling this method, the stream MUST switch into + * non-writable AND non-readable mode, see also `isReadable()`. + * + * @return void + * @see ReadableStreamInterface::close() + */ + public function close(); +} diff --git a/vendor/ringcentral/psr7/LICENSE b/vendor/ringcentral/psr7/LICENSE new file mode 100644 index 0000000..581d95f --- /dev/null +++ b/vendor/ringcentral/psr7/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015 Michael Dowling, https://github.com/mtdowling + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/ringcentral/psr7/composer.json b/vendor/ringcentral/psr7/composer.json new file mode 100644 index 0000000..4955053 --- /dev/null +++ b/vendor/ringcentral/psr7/composer.json @@ -0,0 +1,35 @@ +{ + "name": "ringcentral/psr7", + "type": "library", + "description": "PSR-7 message implementation", + "keywords": ["message", "stream", "http", "uri"], + "license": "MIT", + "authors": [ + { + "name": "Michael Dowling", + "email": "mtdowling@gmail.com", + "homepage": "https://github.com/mtdowling" + } + ], + "require": { + "php": ">=5.3", + "psr/http-message": "~1.0" + }, + "require-dev": { + "phpunit/phpunit": "~4.0" + }, + "provide": { + "psr/http-message-implementation": "1.0" + }, + "autoload": { + "psr-4": { + "RingCentral\\Psr7\\": "src/" + }, + "files": ["src/functions_include.php"] + }, + "extra": { + "branch-alias": { + "dev-master": "1.0-dev" + } + } +} diff --git a/vendor/ringcentral/psr7/src/AppendStream.php b/vendor/ringcentral/psr7/src/AppendStream.php new file mode 100644 index 0000000..8b8df6f --- /dev/null +++ b/vendor/ringcentral/psr7/src/AppendStream.php @@ -0,0 +1,233 @@ +addStream($stream); + } + } + + public function __toString() + { + try { + $this->rewind(); + return $this->getContents(); + } catch (\Exception $e) { + return ''; + } + } + + /** + * Add a stream to the AppendStream + * + * @param StreamInterface $stream Stream to append. Must be readable. + * + * @throws \InvalidArgumentException if the stream is not readable + */ + public function addStream(StreamInterface $stream) + { + if (!$stream->isReadable()) { + throw new \InvalidArgumentException('Each stream must be readable'); + } + + // The stream is only seekable if all streams are seekable + if (!$stream->isSeekable()) { + $this->seekable = false; + } + + $this->streams[] = $stream; + } + + public function getContents() + { + return copy_to_string($this); + } + + /** + * Closes each attached stream. + * + * {@inheritdoc} + */ + public function close() + { + $this->pos = $this->current = 0; + + foreach ($this->streams as $stream) { + $stream->close(); + } + + $this->streams = array(); + } + + /** + * Detaches each attached stream + * + * {@inheritdoc} + */ + public function detach() + { + $this->close(); + $this->detached = true; + } + + public function tell() + { + return $this->pos; + } + + /** + * Tries to calculate the size by adding the size of each stream. + * + * If any of the streams do not return a valid number, then the size of the + * append stream cannot be determined and null is returned. + * + * {@inheritdoc} + */ + public function getSize() + { + $size = 0; + + foreach ($this->streams as $stream) { + $s = $stream->getSize(); + if ($s === null) { + return null; + } + $size += $s; + } + + return $size; + } + + public function eof() + { + return !$this->streams || + ($this->current >= count($this->streams) - 1 && + $this->streams[$this->current]->eof()); + } + + public function rewind() + { + $this->seek(0); + } + + /** + * Attempts to seek to the given position. Only supports SEEK_SET. + * + * {@inheritdoc} + */ + public function seek($offset, $whence = SEEK_SET) + { + if (!$this->seekable) { + throw new \RuntimeException('This AppendStream is not seekable'); + } elseif ($whence !== SEEK_SET) { + throw new \RuntimeException('The AppendStream can only seek with SEEK_SET'); + } + + $this->pos = $this->current = 0; + + // Rewind each stream + foreach ($this->streams as $i => $stream) { + try { + $stream->rewind(); + } catch (\Exception $e) { + throw new \RuntimeException('Unable to seek stream ' + . $i . ' of the AppendStream', 0, $e); + } + } + + // Seek to the actual position by reading from each stream + while ($this->pos < $offset && !$this->eof()) { + $result = $this->read(min(8096, $offset - $this->pos)); + if ($result === '') { + break; + } + } + } + + /** + * Reads from all of the appended streams until the length is met or EOF. + * + * {@inheritdoc} + */ + public function read($length) + { + $buffer = ''; + $total = count($this->streams) - 1; + $remaining = $length; + $progressToNext = false; + + while ($remaining > 0) { + + // Progress to the next stream if needed. + if ($progressToNext || $this->streams[$this->current]->eof()) { + $progressToNext = false; + if ($this->current === $total) { + break; + } + $this->current++; + } + + $result = $this->streams[$this->current]->read($remaining); + + // Using a loose comparison here to match on '', false, and null + if ($result == null) { + $progressToNext = true; + continue; + } + + $buffer .= $result; + $remaining = $length - strlen($buffer); + } + + $this->pos += strlen($buffer); + + return $buffer; + } + + public function isReadable() + { + return true; + } + + public function isWritable() + { + return false; + } + + public function isSeekable() + { + return $this->seekable; + } + + public function write($string) + { + throw new \RuntimeException('Cannot write to an AppendStream'); + } + + public function getMetadata($key = null) + { + return $key ? null : array(); + } +} diff --git a/vendor/ringcentral/psr7/src/BufferStream.php b/vendor/ringcentral/psr7/src/BufferStream.php new file mode 100644 index 0000000..a1e236d --- /dev/null +++ b/vendor/ringcentral/psr7/src/BufferStream.php @@ -0,0 +1,137 @@ +hwm = $hwm; + } + + public function __toString() + { + return $this->getContents(); + } + + public function getContents() + { + $buffer = $this->buffer; + $this->buffer = ''; + + return $buffer; + } + + public function close() + { + $this->buffer = ''; + } + + public function detach() + { + $this->close(); + } + + public function getSize() + { + return strlen($this->buffer); + } + + public function isReadable() + { + return true; + } + + public function isWritable() + { + return true; + } + + public function isSeekable() + { + return false; + } + + public function rewind() + { + $this->seek(0); + } + + public function seek($offset, $whence = SEEK_SET) + { + throw new \RuntimeException('Cannot seek a BufferStream'); + } + + public function eof() + { + return strlen($this->buffer) === 0; + } + + public function tell() + { + throw new \RuntimeException('Cannot determine the position of a BufferStream'); + } + + /** + * Reads data from the buffer. + */ + public function read($length) + { + $currentLength = strlen($this->buffer); + + if ($length >= $currentLength) { + // No need to slice the buffer because we don't have enough data. + $result = $this->buffer; + $this->buffer = ''; + } else { + // Slice up the result to provide a subset of the buffer. + $result = substr($this->buffer, 0, $length); + $this->buffer = substr($this->buffer, $length); + } + + return $result; + } + + /** + * Writes data to the buffer. + */ + public function write($string) + { + $this->buffer .= $string; + + // TODO: What should happen here? + if (strlen($this->buffer) >= $this->hwm) { + return false; + } + + return strlen($string); + } + + public function getMetadata($key = null) + { + if ($key == 'hwm') { + return $this->hwm; + } + + return $key ? null : array(); + } +} diff --git a/vendor/ringcentral/psr7/src/CachingStream.php b/vendor/ringcentral/psr7/src/CachingStream.php new file mode 100644 index 0000000..ce3aca8 --- /dev/null +++ b/vendor/ringcentral/psr7/src/CachingStream.php @@ -0,0 +1,135 @@ +remoteStream = $stream; + parent::__construct($target ?: new Stream(fopen('php://temp', 'r+'))); + } + + public function getSize() + { + return max($this->stream->getSize(), $this->remoteStream->getSize()); + } + + public function rewind() + { + $this->seek(0); + } + + public function seek($offset, $whence = SEEK_SET) + { + if ($whence == SEEK_SET) { + $byte = $offset; + } elseif ($whence == SEEK_CUR) { + $byte = $offset + $this->tell(); + } elseif ($whence == SEEK_END) { + $size = $this->remoteStream->getSize(); + if ($size === null) { + $size = $this->cacheEntireStream(); + } + // Because 0 is the first byte, we seek to size - 1. + $byte = $size - 1 - $offset; + } else { + throw new \InvalidArgumentException('Invalid whence'); + } + + $diff = $byte - $this->stream->getSize(); + + if ($diff > 0) { + // If the seek byte is greater the number of read bytes, then read + // the difference of bytes to cache the bytes and inherently seek. + $this->read($diff); + } else { + // We can just do a normal seek since we've already seen this byte. + $this->stream->seek($byte); + } + } + + public function read($length) + { + // Perform a regular read on any previously read data from the buffer + $data = $this->stream->read($length); + $remaining = $length - strlen($data); + + // More data was requested so read from the remote stream + if ($remaining) { + // If data was written to the buffer in a position that would have + // been filled from the remote stream, then we must skip bytes on + // the remote stream to emulate overwriting bytes from that + // position. This mimics the behavior of other PHP stream wrappers. + $remoteData = $this->remoteStream->read( + $remaining + $this->skipReadBytes + ); + + if ($this->skipReadBytes) { + $len = strlen($remoteData); + $remoteData = substr($remoteData, $this->skipReadBytes); + $this->skipReadBytes = max(0, $this->skipReadBytes - $len); + } + + $data .= $remoteData; + $this->stream->write($remoteData); + } + + return $data; + } + + public function write($string) + { + // When appending to the end of the currently read stream, you'll want + // to skip bytes from being read from the remote stream to emulate + // other stream wrappers. Basically replacing bytes of data of a fixed + // length. + $overflow = (strlen($string) + $this->tell()) - $this->remoteStream->tell(); + if ($overflow > 0) { + $this->skipReadBytes += $overflow; + } + + return $this->stream->write($string); + } + + public function eof() + { + return $this->stream->eof() && $this->remoteStream->eof(); + } + + /** + * Close both the remote stream and buffer stream + */ + public function close() + { + $this->remoteStream->close() && $this->stream->close(); + } + + private function cacheEntireStream() + { + $target = new FnStream(array('write' => 'strlen')); + copy_to_stream($this, $target); + + return $this->tell(); + } +} diff --git a/vendor/ringcentral/psr7/src/DroppingStream.php b/vendor/ringcentral/psr7/src/DroppingStream.php new file mode 100644 index 0000000..3a34d38 --- /dev/null +++ b/vendor/ringcentral/psr7/src/DroppingStream.php @@ -0,0 +1,41 @@ +maxLength = $maxLength; + } + + public function write($string) + { + $diff = $this->maxLength - $this->stream->getSize(); + + // Begin returning 0 when the underlying stream is too large. + if ($diff <= 0) { + return 0; + } + + // Write the stream or a subset of the stream if needed. + if (strlen($string) < $diff) { + return $this->stream->write($string); + } + + return $this->stream->write(substr($string, 0, $diff)); + } +} diff --git a/vendor/ringcentral/psr7/src/FnStream.php b/vendor/ringcentral/psr7/src/FnStream.php new file mode 100644 index 0000000..f78dc8b --- /dev/null +++ b/vendor/ringcentral/psr7/src/FnStream.php @@ -0,0 +1,163 @@ +methods = $methods; + + // Create the functions on the class + foreach ($methods as $name => $fn) { + $this->{'_fn_' . $name} = $fn; + } + } + + /** + * Lazily determine which methods are not implemented. + * @throws \BadMethodCallException + */ + public function __get($name) + { + throw new \BadMethodCallException(str_replace('_fn_', '', $name) + . '() is not implemented in the FnStream'); + } + + /** + * The close method is called on the underlying stream only if possible. + */ + public function __destruct() + { + if (isset($this->_fn_close)) { + call_user_func($this->_fn_close); + } + } + + /** + * Adds custom functionality to an underlying stream by intercepting + * specific method calls. + * + * @param StreamInterface $stream Stream to decorate + * @param array $methods Hash of method name to a closure + * + * @return FnStream + */ + public static function decorate(StreamInterface $stream, array $methods) + { + // If any of the required methods were not provided, then simply + // proxy to the decorated stream. + foreach (array_diff(self::$slots, array_keys($methods)) as $diff) { + $methods[$diff] = array($stream, $diff); + } + + return new self($methods); + } + + public function __toString() + { + return call_user_func($this->_fn___toString); + } + + public function close() + { + return call_user_func($this->_fn_close); + } + + public function detach() + { + return call_user_func($this->_fn_detach); + } + + public function getSize() + { + return call_user_func($this->_fn_getSize); + } + + public function tell() + { + return call_user_func($this->_fn_tell); + } + + public function eof() + { + return call_user_func($this->_fn_eof); + } + + public function isSeekable() + { + return call_user_func($this->_fn_isSeekable); + } + + public function rewind() + { + call_user_func($this->_fn_rewind); + } + + public function seek($offset, $whence = SEEK_SET) + { + call_user_func($this->_fn_seek, $offset, $whence); + } + + public function isWritable() + { + return call_user_func($this->_fn_isWritable); + } + + public function write($string) + { + return call_user_func($this->_fn_write, $string); + } + + public function isReadable() + { + return call_user_func($this->_fn_isReadable); + } + + public function read($length) + { + return call_user_func($this->_fn_read, $length); + } + + public function getContents() + { + return call_user_func($this->_fn_getContents); + } + + public function getMetadata($key = null) + { + return call_user_func($this->_fn_getMetadata, $key); + } +} diff --git a/vendor/ringcentral/psr7/src/InflateStream.php b/vendor/ringcentral/psr7/src/InflateStream.php new file mode 100644 index 0000000..c718002 --- /dev/null +++ b/vendor/ringcentral/psr7/src/InflateStream.php @@ -0,0 +1,27 @@ +filename = $filename; + $this->mode = $mode; + parent::__construct(); + } + + /** + * Creates the underlying stream lazily when required. + * + * @return StreamInterface + */ + protected function createStream() + { + return stream_for(try_fopen($this->filename, $this->mode)); + } +} diff --git a/vendor/ringcentral/psr7/src/LimitStream.php b/vendor/ringcentral/psr7/src/LimitStream.php new file mode 100644 index 0000000..57eeca9 --- /dev/null +++ b/vendor/ringcentral/psr7/src/LimitStream.php @@ -0,0 +1,154 @@ +setLimit($limit); + $this->setOffset($offset); + } + + public function eof() + { + // Always return true if the underlying stream is EOF + if ($this->stream->eof()) { + return true; + } + + // No limit and the underlying stream is not at EOF + if ($this->limit == -1) { + return false; + } + + return $this->stream->tell() >= $this->offset + $this->limit; + } + + /** + * Returns the size of the limited subset of data + * {@inheritdoc} + */ + public function getSize() + { + if (null === ($length = $this->stream->getSize())) { + return null; + } elseif ($this->limit == -1) { + return $length - $this->offset; + } else { + return min($this->limit, $length - $this->offset); + } + } + + /** + * Allow for a bounded seek on the read limited stream + * {@inheritdoc} + */ + public function seek($offset, $whence = SEEK_SET) + { + if ($whence !== SEEK_SET || $offset < 0) { + throw new \RuntimeException(sprintf( + 'Cannot seek to offset % with whence %s', + $offset, + $whence + )); + } + + $offset += $this->offset; + + if ($this->limit !== -1) { + if ($offset > $this->offset + $this->limit) { + $offset = $this->offset + $this->limit; + } + } + + $this->stream->seek($offset); + } + + /** + * Give a relative tell() + * {@inheritdoc} + */ + public function tell() + { + return $this->stream->tell() - $this->offset; + } + + /** + * Set the offset to start limiting from + * + * @param int $offset Offset to seek to and begin byte limiting from + * + * @throws \RuntimeException if the stream cannot be seeked. + */ + public function setOffset($offset) + { + $current = $this->stream->tell(); + + if ($current !== $offset) { + // If the stream cannot seek to the offset position, then read to it + if ($this->stream->isSeekable()) { + $this->stream->seek($offset); + } elseif ($current > $offset) { + throw new \RuntimeException("Could not seek to stream offset $offset"); + } else { + $this->stream->read($offset - $current); + } + } + + $this->offset = $offset; + } + + /** + * Set the limit of bytes that the decorator allows to be read from the + * stream. + * + * @param int $limit Number of bytes to allow to be read from the stream. + * Use -1 for no limit. + */ + public function setLimit($limit) + { + $this->limit = $limit; + } + + public function read($length) + { + if ($this->limit == -1) { + return $this->stream->read($length); + } + + // Check if the current position is less than the total allowed + // bytes + original offset + $remaining = ($this->offset + $this->limit) - $this->stream->tell(); + if ($remaining > 0) { + // Only return the amount of requested data, ensuring that the byte + // limit is not exceeded + return $this->stream->read(min($remaining, $length)); + } + + return ''; + } +} diff --git a/vendor/ringcentral/psr7/src/MessageTrait.php b/vendor/ringcentral/psr7/src/MessageTrait.php new file mode 100644 index 0000000..9330bcb --- /dev/null +++ b/vendor/ringcentral/psr7/src/MessageTrait.php @@ -0,0 +1,167 @@ +protocol; + } + + public function withProtocolVersion($version) + { + if ($this->protocol === $version) { + return $this; + } + + $new = clone $this; + $new->protocol = $version; + return $new; + } + + public function getHeaders() + { + return $this->headerLines; + } + + public function hasHeader($header) + { + return isset($this->headers[strtolower($header)]); + } + + public function getHeader($header) + { + $name = strtolower($header); + return isset($this->headers[$name]) ? $this->headers[$name] : array(); + } + + public function getHeaderLine($header) + { + return implode(', ', $this->getHeader($header)); + } + + public function withHeader($header, $value) + { + $new = clone $this; + $header = trim($header); + $name = strtolower($header); + + if (!is_array($value)) { + $new->headers[$name] = array(trim($value)); + } else { + $new->headers[$name] = $value; + foreach ($new->headers[$name] as &$v) { + $v = trim($v); + } + } + + // Remove the header lines. + foreach (array_keys($new->headerLines) as $key) { + if (strtolower($key) === $name) { + unset($new->headerLines[$key]); + } + } + + // Add the header line. + $new->headerLines[$header] = $new->headers[$name]; + + return $new; + } + + public function withAddedHeader($header, $value) + { + if (!$this->hasHeader($header)) { + return $this->withHeader($header, $value); + } + + $header = trim($header); + $name = strtolower($header); + + $value = (array) $value; + foreach ($value as &$v) { + $v = trim($v); + } + + $new = clone $this; + $new->headers[$name] = array_merge($new->headers[$name], $value); + $new->headerLines[$header] = array_merge($new->headerLines[$header], $value); + + return $new; + } + + public function withoutHeader($header) + { + if (!$this->hasHeader($header)) { + return $this; + } + + $new = clone $this; + $name = strtolower($header); + unset($new->headers[$name]); + + foreach (array_keys($new->headerLines) as $key) { + if (strtolower($key) === $name) { + unset($new->headerLines[$key]); + } + } + + return $new; + } + + public function getBody() + { + if (!$this->stream) { + $this->stream = stream_for(''); + } + + return $this->stream; + } + + public function withBody(StreamInterface $body) + { + if ($body === $this->stream) { + return $this; + } + + $new = clone $this; + $new->stream = $body; + return $new; + } + + protected function setHeaders(array $headers) + { + $this->headerLines = $this->headers = array(); + foreach ($headers as $header => $value) { + $header = trim($header); + $name = strtolower($header); + if (!is_array($value)) { + $value = trim($value); + $this->headers[$name][] = $value; + $this->headerLines[$header][] = $value; + } else { + foreach ($value as $v) { + $v = trim($v); + $this->headers[$name][] = $v; + $this->headerLines[$header][] = $v; + } + } + } + } +} diff --git a/vendor/ringcentral/psr7/src/MultipartStream.php b/vendor/ringcentral/psr7/src/MultipartStream.php new file mode 100644 index 0000000..8c5e5bc --- /dev/null +++ b/vendor/ringcentral/psr7/src/MultipartStream.php @@ -0,0 +1,152 @@ +boundary = $boundary ?: uniqid(); + parent::__construct($this->createStream($elements)); + } + + /** + * Get the boundary + * + * @return string + */ + public function getBoundary() + { + return $this->boundary; + } + + public function isWritable() + { + return false; + } + + /** + * Get the headers needed before transferring the content of a POST file + */ + private function getHeaders(array $headers) + { + $str = ''; + foreach ($headers as $key => $value) { + $str .= "{$key}: {$value}\r\n"; + } + + return "--{$this->boundary}\r\n" . trim($str) . "\r\n\r\n"; + } + + /** + * Create the aggregate stream that will be used to upload the POST data + */ + protected function createStream(array $elements) + { + $stream = new AppendStream(); + + foreach ($elements as $element) { + $this->addElement($stream, $element); + } + + // Add the trailing boundary with CRLF + $stream->addStream(stream_for("--{$this->boundary}--\r\n")); + + return $stream; + } + + private function addElement(AppendStream $stream, array $element) + { + foreach (array('contents', 'name') as $key) { + if (!array_key_exists($key, $element)) { + throw new \InvalidArgumentException("A '{$key}' key is required"); + } + } + + $element['contents'] = stream_for($element['contents']); + + if (empty($element['filename'])) { + $uri = $element['contents']->getMetadata('uri'); + if (substr($uri, 0, 6) !== 'php://') { + $element['filename'] = $uri; + } + } + + list($body, $headers) = $this->createElement( + $element['name'], + $element['contents'], + isset($element['filename']) ? $element['filename'] : null, + isset($element['headers']) ? $element['headers'] : array() + ); + + $stream->addStream(stream_for($this->getHeaders($headers))); + $stream->addStream($body); + $stream->addStream(stream_for("\r\n")); + } + + /** + * @return array + */ + private function createElement($name, $stream, $filename, array $headers) + { + // Set a default content-disposition header if one was no provided + $disposition = $this->getHeader($headers, 'content-disposition'); + if (!$disposition) { + $headers['Content-Disposition'] = $filename + ? sprintf('form-data; name="%s"; filename="%s"', + $name, + basename($filename)) + : "form-data; name=\"{$name}\""; + } + + // Set a default content-length header if one was no provided + $length = $this->getHeader($headers, 'content-length'); + if (!$length) { + if ($length = $stream->getSize()) { + $headers['Content-Length'] = (string) $length; + } + } + + // Set a default Content-Type if one was not supplied + $type = $this->getHeader($headers, 'content-type'); + if (!$type && $filename) { + if ($type = mimetype_from_filename($filename)) { + $headers['Content-Type'] = $type; + } + } + + return array($stream, $headers); + } + + private function getHeader(array $headers, $key) + { + $lowercaseHeader = strtolower($key); + foreach ($headers as $k => $v) { + if (strtolower($k) === $lowercaseHeader) { + return $v; + } + } + + return null; + } +} diff --git a/vendor/ringcentral/psr7/src/NoSeekStream.php b/vendor/ringcentral/psr7/src/NoSeekStream.php new file mode 100644 index 0000000..328fdda --- /dev/null +++ b/vendor/ringcentral/psr7/src/NoSeekStream.php @@ -0,0 +1,21 @@ +source = $source; + $this->size = isset($options['size']) ? $options['size'] : null; + $this->metadata = isset($options['metadata']) ? $options['metadata'] : array(); + $this->buffer = new BufferStream(); + } + + public function __toString() + { + try { + return copy_to_string($this); + } catch (\Exception $e) { + return ''; + } + } + + public function close() + { + $this->detach(); + } + + public function detach() + { + $this->tellPos = false; + $this->source = null; + } + + public function getSize() + { + return $this->size; + } + + public function tell() + { + return $this->tellPos; + } + + public function eof() + { + return !$this->source; + } + + public function isSeekable() + { + return false; + } + + public function rewind() + { + $this->seek(0); + } + + public function seek($offset, $whence = SEEK_SET) + { + throw new \RuntimeException('Cannot seek a PumpStream'); + } + + public function isWritable() + { + return false; + } + + public function write($string) + { + throw new \RuntimeException('Cannot write to a PumpStream'); + } + + public function isReadable() + { + return true; + } + + public function read($length) + { + $data = $this->buffer->read($length); + $readLen = strlen($data); + $this->tellPos += $readLen; + $remaining = $length - $readLen; + + if ($remaining) { + $this->pump($remaining); + $data .= $this->buffer->read($remaining); + $this->tellPos += strlen($data) - $readLen; + } + + return $data; + } + + public function getContents() + { + $result = ''; + while (!$this->eof()) { + $result .= $this->read(1000000); + } + + return $result; + } + + public function getMetadata($key = null) + { + if (!$key) { + return $this->metadata; + } + + return isset($this->metadata[$key]) ? $this->metadata[$key] : null; + } + + private function pump($length) + { + if ($this->source) { + do { + $data = call_user_func($this->source, $length); + if ($data === false || $data === null) { + $this->source = null; + return; + } + $this->buffer->write($data); + $length -= strlen($data); + } while ($length > 0); + } + } +} diff --git a/vendor/ringcentral/psr7/src/Request.php b/vendor/ringcentral/psr7/src/Request.php new file mode 100644 index 0000000..bb0f2fc --- /dev/null +++ b/vendor/ringcentral/psr7/src/Request.php @@ -0,0 +1,146 @@ +method = strtoupper($method); + $this->uri = $uri; + $this->setHeaders($headers); + $this->protocol = $protocolVersion; + + $host = $uri->getHost(); + if ($host && !$this->hasHeader('Host')) { + $this->updateHostFromUri($host); + } + + if ($body) { + $this->stream = stream_for($body); + } + } + + public function getRequestTarget() + { + if ($this->requestTarget !== null) { + return $this->requestTarget; + } + + $target = $this->uri->getPath(); + if ($target == null) { + $target = '/'; + } + if ($this->uri->getQuery()) { + $target .= '?' . $this->uri->getQuery(); + } + + return $target; + } + + public function withRequestTarget($requestTarget) + { + if (preg_match('#\s#', $requestTarget)) { + throw new InvalidArgumentException( + 'Invalid request target provided; cannot contain whitespace' + ); + } + + $new = clone $this; + $new->requestTarget = $requestTarget; + return $new; + } + + public function getMethod() + { + return $this->method; + } + + public function withMethod($method) + { + $new = clone $this; + $new->method = strtoupper($method); + return $new; + } + + public function getUri() + { + return $this->uri; + } + + public function withUri(UriInterface $uri, $preserveHost = false) + { + if ($uri === $this->uri) { + return $this; + } + + $new = clone $this; + $new->uri = $uri; + + if (!$preserveHost) { + if ($host = $uri->getHost()) { + $new->updateHostFromUri($host); + } + } + + return $new; + } + + public function withHeader($header, $value) + { + /** @var Request $newInstance */ + $newInstance = parent::withHeader($header, $value); + return $newInstance; + } + + private function updateHostFromUri($host) + { + // Ensure Host is the first header. + // See: http://tools.ietf.org/html/rfc7230#section-5.4 + if ($port = $this->uri->getPort()) { + $host .= ':' . $port; + } + + $this->headerLines = array('Host' => array($host)) + $this->headerLines; + $this->headers = array('host' => array($host)) + $this->headers; + } +} diff --git a/vendor/ringcentral/psr7/src/Response.php b/vendor/ringcentral/psr7/src/Response.php new file mode 100644 index 0000000..a6d9451 --- /dev/null +++ b/vendor/ringcentral/psr7/src/Response.php @@ -0,0 +1,129 @@ + 'Continue', + 101 => 'Switching Protocols', + 102 => 'Processing', + 200 => 'OK', + 201 => 'Created', + 202 => 'Accepted', + 203 => 'Non-Authoritative Information', + 204 => 'No Content', + 205 => 'Reset Content', + 206 => 'Partial Content', + 207 => 'Multi-status', + 208 => 'Already Reported', + 300 => 'Multiple Choices', + 301 => 'Moved Permanently', + 302 => 'Found', + 303 => 'See Other', + 304 => 'Not Modified', + 305 => 'Use Proxy', + 306 => 'Switch Proxy', + 307 => 'Temporary Redirect', + 400 => 'Bad Request', + 401 => 'Unauthorized', + 402 => 'Payment Required', + 403 => 'Forbidden', + 404 => 'Not Found', + 405 => 'Method Not Allowed', + 406 => 'Not Acceptable', + 407 => 'Proxy Authentication Required', + 408 => 'Request Time-out', + 409 => 'Conflict', + 410 => 'Gone', + 411 => 'Length Required', + 412 => 'Precondition Failed', + 413 => 'Request Entity Too Large', + 414 => 'Request-URI Too Large', + 415 => 'Unsupported Media Type', + 416 => 'Requested range not satisfiable', + 417 => 'Expectation Failed', + 418 => 'I\'m a teapot', + 422 => 'Unprocessable Entity', + 423 => 'Locked', + 424 => 'Failed Dependency', + 425 => 'Unordered Collection', + 426 => 'Upgrade Required', + 428 => 'Precondition Required', + 429 => 'Too Many Requests', + 431 => 'Request Header Fields Too Large', + 500 => 'Internal Server Error', + 501 => 'Not Implemented', + 502 => 'Bad Gateway', + 503 => 'Service Unavailable', + 504 => 'Gateway Time-out', + 505 => 'HTTP Version not supported', + 506 => 'Variant Also Negotiates', + 507 => 'Insufficient Storage', + 508 => 'Loop Detected', + 511 => 'Network Authentication Required', + ); + + /** @var null|string */ + private $reasonPhrase = ''; + + /** @var int */ + private $statusCode = 200; + + /** + * @param int $status Status code for the response, if any. + * @param array $headers Headers for the response, if any. + * @param mixed $body Stream body. + * @param string $version Protocol version. + * @param string $reason Reason phrase (a default will be used if possible). + */ + public function __construct( + $status = 200, + array $headers = array(), + $body = null, + $version = '1.1', + $reason = null + ) { + $this->statusCode = (int) $status; + + if ($body !== null) { + $this->stream = stream_for($body); + } + + $this->setHeaders($headers); + if (!$reason && isset(self::$phrases[$this->statusCode])) { + $this->reasonPhrase = self::$phrases[$status]; + } else { + $this->reasonPhrase = (string) $reason; + } + + $this->protocol = $version; + } + + public function getStatusCode() + { + return $this->statusCode; + } + + public function getReasonPhrase() + { + return $this->reasonPhrase; + } + + public function withStatus($code, $reasonPhrase = '') + { + $new = clone $this; + $new->statusCode = (int) $code; + if (!$reasonPhrase && isset(self::$phrases[$new->statusCode])) { + $reasonPhrase = self::$phrases[$new->statusCode]; + } + $new->reasonPhrase = $reasonPhrase; + return $new; + } +} diff --git a/vendor/ringcentral/psr7/src/ServerRequest.php b/vendor/ringcentral/psr7/src/ServerRequest.php new file mode 100644 index 0000000..8408a09 --- /dev/null +++ b/vendor/ringcentral/psr7/src/ServerRequest.php @@ -0,0 +1,122 @@ +serverParams = $serverParams; + } + + public function getServerParams() + { + return $this->serverParams; + } + + public function getCookieParams() + { + return $this->cookies; + } + + public function withCookieParams(array $cookies) + { + $new = clone $this; + $new->cookies = $cookies; + return $new; + } + + public function getQueryParams() + { + return $this->queryParams; + } + + public function withQueryParams(array $query) + { + $new = clone $this; + $new->queryParams = $query; + return $new; + } + + public function getUploadedFiles() + { + return $this->fileParams; + } + + public function withUploadedFiles(array $uploadedFiles) + { + $new = clone $this; + $new->fileParams = $uploadedFiles; + return $new; + } + + public function getParsedBody() + { + return $this->parsedBody; + } + + public function withParsedBody($data) + { + $new = clone $this; + $new->parsedBody = $data; + return $new; + } + + public function getAttributes() + { + return $this->attributes; + } + + public function getAttribute($name, $default = null) + { + if (!array_key_exists($name, $this->attributes)) { + return $default; + } + return $this->attributes[$name]; + } + + public function withAttribute($name, $value) + { + $new = clone $this; + $new->attributes[$name] = $value; + return $new; + } + + public function withoutAttribute($name) + { + $new = clone $this; + unset($new->attributes[$name]); + return $new; + } +} diff --git a/vendor/ringcentral/psr7/src/Stream.php b/vendor/ringcentral/psr7/src/Stream.php new file mode 100644 index 0000000..0a0157c --- /dev/null +++ b/vendor/ringcentral/psr7/src/Stream.php @@ -0,0 +1,245 @@ + array( + 'r' => true, 'w+' => true, 'r+' => true, 'x+' => true, 'c+' => true, + 'rb' => true, 'w+b' => true, 'r+b' => true, 'x+b' => true, + 'c+b' => true, 'rt' => true, 'w+t' => true, 'r+t' => true, + 'x+t' => true, 'c+t' => true, 'a+' => true + ), + 'write' => array( + 'w' => true, 'w+' => true, 'rw' => true, 'r+' => true, 'x+' => true, + 'c+' => true, 'wb' => true, 'w+b' => true, 'r+b' => true, + 'x+b' => true, 'c+b' => true, 'w+t' => true, 'r+t' => true, + 'x+t' => true, 'c+t' => true, 'a' => true, 'a+' => true + ) + ); + + /** + * This constructor accepts an associative array of options. + * + * - size: (int) If a read stream would otherwise have an indeterminate + * size, but the size is known due to foreknownledge, then you can + * provide that size, in bytes. + * - metadata: (array) Any additional metadata to return when the metadata + * of the stream is accessed. + * + * @param resource $stream Stream resource to wrap. + * @param array $options Associative array of options. + * + * @throws \InvalidArgumentException if the stream is not a stream resource + */ + public function __construct($stream, $options = array()) + { + if (!is_resource($stream)) { + throw new \InvalidArgumentException('Stream must be a resource'); + } + + if (isset($options['size'])) { + $this->size = $options['size']; + } + + $this->customMetadata = isset($options['metadata']) + ? $options['metadata'] + : array(); + + $this->stream = $stream; + $meta = stream_get_meta_data($this->stream); + $this->seekable = $meta['seekable']; + $this->readable = isset(self::$readWriteHash['read'][$meta['mode']]); + $this->writable = isset(self::$readWriteHash['write'][$meta['mode']]); + $this->uri = $this->getMetadata('uri'); + } + + public function __get($name) + { + if ($name == 'stream') { + throw new \RuntimeException('The stream is detached'); + } + + throw new \BadMethodCallException('No value for ' . $name); + } + + /** + * Closes the stream when the destructed + */ + public function __destruct() + { + $this->close(); + } + + public function __toString() + { + try { + $this->seek(0); + return (string) stream_get_contents($this->stream); + } catch (\Exception $e) { + return ''; + } + } + + public function getContents() + { + $contents = stream_get_contents($this->stream); + + if ($contents === false) { + throw new \RuntimeException('Unable to read stream contents'); + } + + return $contents; + } + + public function close() + { + if (isset($this->stream)) { + if (is_resource($this->stream)) { + fclose($this->stream); + } + $this->detach(); + } + } + + public function detach() + { + if (!isset($this->stream)) { + return null; + } + + $result = $this->stream; + unset($this->stream); + $this->size = $this->uri = null; + $this->readable = $this->writable = $this->seekable = false; + + return $result; + } + + public function getSize() + { + if ($this->size !== null) { + return $this->size; + } + + if (!isset($this->stream)) { + return null; + } + + // Clear the stat cache if the stream has a URI + if ($this->uri) { + clearstatcache(true, $this->uri); + } + + $stats = fstat($this->stream); + if (isset($stats['size'])) { + $this->size = $stats['size']; + return $this->size; + } + + return null; + } + + public function isReadable() + { + return $this->readable; + } + + public function isWritable() + { + return $this->writable; + } + + public function isSeekable() + { + return $this->seekable; + } + + public function eof() + { + return !$this->stream || feof($this->stream); + } + + public function tell() + { + $result = ftell($this->stream); + + if ($result === false) { + throw new \RuntimeException('Unable to determine stream position'); + } + + return $result; + } + + public function rewind() + { + $this->seek(0); + } + + public function seek($offset, $whence = SEEK_SET) + { + if (!$this->seekable) { + throw new \RuntimeException('Stream is not seekable'); + } elseif (fseek($this->stream, $offset, $whence) === -1) { + throw new \RuntimeException('Unable to seek to stream position ' + . $offset . ' with whence ' . var_export($whence, true)); + } + } + + public function read($length) + { + if (!$this->readable) { + throw new \RuntimeException('Cannot read from non-readable stream'); + } + + return fread($this->stream, $length); + } + + public function write($string) + { + if (!$this->writable) { + throw new \RuntimeException('Cannot write to a non-writable stream'); + } + + // We can't know the size after writing anything + $this->size = null; + $result = fwrite($this->stream, $string); + + if ($result === false) { + throw new \RuntimeException('Unable to write to stream'); + } + + return $result; + } + + public function getMetadata($key = null) + { + if (!isset($this->stream)) { + return $key ? null : array(); + } elseif (!$key) { + return $this->customMetadata + stream_get_meta_data($this->stream); + } elseif (isset($this->customMetadata[$key])) { + return $this->customMetadata[$key]; + } + + $meta = stream_get_meta_data($this->stream); + + return isset($meta[$key]) ? $meta[$key] : null; + } +} diff --git a/vendor/ringcentral/psr7/src/StreamDecoratorTrait.php b/vendor/ringcentral/psr7/src/StreamDecoratorTrait.php new file mode 100644 index 0000000..e22c674 --- /dev/null +++ b/vendor/ringcentral/psr7/src/StreamDecoratorTrait.php @@ -0,0 +1,139 @@ +stream = $stream; + } + + /** + * Magic method used to create a new stream if streams are not added in + * the constructor of a decorator (e.g., LazyOpenStream). + * + * @param string $name Name of the property (allows "stream" only). + * + * @return StreamInterface + */ + public function __get($name) + { + if ($name == 'stream') { + $this->stream = $this->createStream(); + return $this->stream; + } + + throw new \UnexpectedValueException("$name not found on class"); + } + + public function __toString() + { + try { + if ($this->isSeekable()) { + $this->seek(0); + } + return $this->getContents(); + } catch (\Exception $e) { + // Really, PHP? https://bugs.php.net/bug.php?id=53648 + trigger_error('StreamDecorator::__toString exception: ' + . (string) $e, E_USER_ERROR); + return ''; + } + } + + public function getContents() + { + return copy_to_string($this); + } + + /** + * Allow decorators to implement custom methods + * + * @param string $method Missing method name + * @param array $args Method arguments + * + * @return mixed + */ + public function __call($method, array $args) + { + $result = call_user_func_array(array($this->stream, $method), $args); + + // Always return the wrapped object if the result is a return $this + return $result === $this->stream ? $this : $result; + } + + public function close() + { + $this->stream->close(); + } + + public function getMetadata($key = null) + { + return $this->stream->getMetadata($key); + } + + public function detach() + { + return $this->stream->detach(); + } + + public function getSize() + { + return $this->stream->getSize(); + } + + public function eof() + { + return $this->stream->eof(); + } + + public function tell() + { + return $this->stream->tell(); + } + + public function isReadable() + { + return $this->stream->isReadable(); + } + + public function isWritable() + { + return $this->stream->isWritable(); + } + + public function isSeekable() + { + return $this->stream->isSeekable(); + } + + public function rewind() + { + $this->seek(0); + } + + public function seek($offset, $whence = SEEK_SET) + { + $this->stream->seek($offset, $whence); + } + + public function read($length) + { + return $this->stream->read($length); + } + + public function write($string) + { + return $this->stream->write($string); + } + +} diff --git a/vendor/ringcentral/psr7/src/StreamWrapper.php b/vendor/ringcentral/psr7/src/StreamWrapper.php new file mode 100644 index 0000000..8cc07d7 --- /dev/null +++ b/vendor/ringcentral/psr7/src/StreamWrapper.php @@ -0,0 +1,121 @@ +isReadable()) { + $mode = $stream->isWritable() ? 'r+' : 'r'; + } elseif ($stream->isWritable()) { + $mode = 'w'; + } else { + throw new \InvalidArgumentException('The stream must be readable, ' + . 'writable, or both.'); + } + + return fopen('guzzle://stream', $mode, null, stream_context_create(array( + 'guzzle' => array('stream' => $stream) + ))); + } + + /** + * Registers the stream wrapper if needed + */ + public static function register() + { + if (!in_array('guzzle', stream_get_wrappers())) { + stream_wrapper_register('guzzle', __CLASS__); + } + } + + public function stream_open($path, $mode, $options, &$opened_path) + { + $options = stream_context_get_options($this->context); + + if (!isset($options['guzzle']['stream'])) { + return false; + } + + $this->mode = $mode; + $this->stream = $options['guzzle']['stream']; + + return true; + } + + public function stream_read($count) + { + return $this->stream->read($count); + } + + public function stream_write($data) + { + return (int) $this->stream->write($data); + } + + public function stream_tell() + { + return $this->stream->tell(); + } + + public function stream_eof() + { + return $this->stream->eof(); + } + + public function stream_seek($offset, $whence) + { + $this->stream->seek($offset, $whence); + + return true; + } + + public function stream_stat() + { + static $modeMap = array( + 'r' => 33060, + 'r+' => 33206, + 'w' => 33188 + ); + + return array( + 'dev' => 0, + 'ino' => 0, + 'mode' => $modeMap[$this->mode], + 'nlink' => 0, + 'uid' => 0, + 'gid' => 0, + 'rdev' => 0, + 'size' => $this->stream->getSize() ?: 0, + 'atime' => 0, + 'mtime' => 0, + 'ctime' => 0, + 'blksize' => 0, + 'blocks' => 0 + ); + } +} diff --git a/vendor/ringcentral/psr7/src/Uri.php b/vendor/ringcentral/psr7/src/Uri.php new file mode 100644 index 0000000..5323cdc --- /dev/null +++ b/vendor/ringcentral/psr7/src/Uri.php @@ -0,0 +1,601 @@ + 80, + 'https' => 443, + ); + + private static $charUnreserved = 'a-zA-Z0-9_\-\.~'; + private static $charSubDelims = '!\$&\'\(\)\*\+,;='; + private static $replaceQuery = array('=' => '%3D', '&' => '%26'); + + /** @var string Uri scheme. */ + private $scheme = ''; + + /** @var string Uri user info. */ + private $userInfo = ''; + + /** @var string Uri host. */ + private $host = ''; + + /** @var int|null Uri port. */ + private $port; + + /** @var string Uri path. */ + private $path = ''; + + /** @var string Uri query string. */ + private $query = ''; + + /** @var string Uri fragment. */ + private $fragment = ''; + + /** + * @param string $uri URI to parse and wrap. + */ + public function __construct($uri = '') + { + if ($uri != null) { + $parts = parse_url($uri); + if ($parts === false) { + throw new \InvalidArgumentException("Unable to parse URI: $uri"); + } + $this->applyParts($parts); + } + } + + public function __toString() + { + return self::createUriString( + $this->scheme, + $this->getAuthority(), + $this->getPath(), + $this->query, + $this->fragment + ); + } + + /** + * Removes dot segments from a path and returns the new path. + * + * @param string $path + * + * @return string + * @link http://tools.ietf.org/html/rfc3986#section-5.2.4 + */ + public static function removeDotSegments($path) + { + static $noopPaths = array('' => true, '/' => true, '*' => true); + static $ignoreSegments = array('.' => true, '..' => true); + + if (isset($noopPaths[$path])) { + return $path; + } + + $results = array(); + $segments = explode('/', $path); + foreach ($segments as $segment) { + if ($segment == '..') { + array_pop($results); + } elseif (!isset($ignoreSegments[$segment])) { + $results[] = $segment; + } + } + + $newPath = implode('/', $results); + // Add the leading slash if necessary + if (substr($path, 0, 1) === '/' && + substr($newPath, 0, 1) !== '/' + ) { + $newPath = '/' . $newPath; + } + + // Add the trailing slash if necessary + if ($newPath != '/' && isset($ignoreSegments[end($segments)])) { + $newPath .= '/'; + } + + return $newPath; + } + + /** + * Resolve a base URI with a relative URI and return a new URI. + * + * @param UriInterface $base Base URI + * @param string $rel Relative URI + * + * @return UriInterface + */ + public static function resolve(UriInterface $base, $rel) + { + if ($rel === null || $rel === '') { + return $base; + } + + if (!($rel instanceof UriInterface)) { + $rel = new self($rel); + } + + // Return the relative uri as-is if it has a scheme. + if ($rel->getScheme()) { + return $rel->withPath(static::removeDotSegments($rel->getPath())); + } + + $relParts = array( + 'scheme' => $rel->getScheme(), + 'authority' => $rel->getAuthority(), + 'path' => $rel->getPath(), + 'query' => $rel->getQuery(), + 'fragment' => $rel->getFragment() + ); + + $parts = array( + 'scheme' => $base->getScheme(), + 'authority' => $base->getAuthority(), + 'path' => $base->getPath(), + 'query' => $base->getQuery(), + 'fragment' => $base->getFragment() + ); + + if (!empty($relParts['authority'])) { + $parts['authority'] = $relParts['authority']; + $parts['path'] = self::removeDotSegments($relParts['path']); + $parts['query'] = $relParts['query']; + $parts['fragment'] = $relParts['fragment']; + } elseif (!empty($relParts['path'])) { + if (substr($relParts['path'], 0, 1) == '/') { + $parts['path'] = self::removeDotSegments($relParts['path']); + $parts['query'] = $relParts['query']; + $parts['fragment'] = $relParts['fragment']; + } else { + if (!empty($parts['authority']) && empty($parts['path'])) { + $mergedPath = '/'; + } else { + $mergedPath = substr($parts['path'], 0, strrpos($parts['path'], '/') + 1); + } + $parts['path'] = self::removeDotSegments($mergedPath . $relParts['path']); + $parts['query'] = $relParts['query']; + $parts['fragment'] = $relParts['fragment']; + } + } elseif (!empty($relParts['query'])) { + $parts['query'] = $relParts['query']; + } elseif ($relParts['fragment'] != null) { + $parts['fragment'] = $relParts['fragment']; + } + + return new self(static::createUriString( + $parts['scheme'], + $parts['authority'], + $parts['path'], + $parts['query'], + $parts['fragment'] + )); + } + + /** + * Create a new URI with a specific query string value removed. + * + * Any existing query string values that exactly match the provided key are + * removed. + * + * Note: this function will convert "=" to "%3D" and "&" to "%26". + * + * @param UriInterface $uri URI to use as a base. + * @param string $key Query string key value pair to remove. + * + * @return UriInterface + */ + public static function withoutQueryValue(UriInterface $uri, $key) + { + $current = $uri->getQuery(); + if (!$current) { + return $uri; + } + + $result = array(); + foreach (explode('&', $current) as $part) { + $subParts = explode('=', $part); + if ($subParts[0] !== $key) { + $result[] = $part; + }; + } + + return $uri->withQuery(implode('&', $result)); + } + + /** + * Create a new URI with a specific query string value. + * + * Any existing query string values that exactly match the provided key are + * removed and replaced with the given key value pair. + * + * Note: this function will convert "=" to "%3D" and "&" to "%26". + * + * @param UriInterface $uri URI to use as a base. + * @param string $key Key to set. + * @param string $value Value to set. + * + * @return UriInterface + */ + public static function withQueryValue(UriInterface $uri, $key, $value) + { + $current = $uri->getQuery(); + $key = strtr($key, self::$replaceQuery); + + if (!$current) { + $result = array(); + } else { + $result = array(); + foreach (explode('&', $current) as $part) { + $subParts = explode('=', $part); + if ($subParts[0] !== $key) { + $result[] = $part; + }; + } + } + + if ($value !== null) { + $result[] = $key . '=' . strtr($value, self::$replaceQuery); + } else { + $result[] = $key; + } + + return $uri->withQuery(implode('&', $result)); + } + + /** + * Create a URI from a hash of parse_url parts. + * + * @param array $parts + * + * @return self + */ + public static function fromParts(array $parts) + { + $uri = new self(); + $uri->applyParts($parts); + return $uri; + } + + public function getScheme() + { + return $this->scheme; + } + + public function getAuthority() + { + if (empty($this->host)) { + return ''; + } + + $authority = $this->host; + if (!empty($this->userInfo)) { + $authority = $this->userInfo . '@' . $authority; + } + + if ($this->isNonStandardPort($this->scheme, $this->host, $this->port)) { + $authority .= ':' . $this->port; + } + + return $authority; + } + + public function getUserInfo() + { + return $this->userInfo; + } + + public function getHost() + { + return $this->host; + } + + public function getPort() + { + return $this->port; + } + + public function getPath() + { + return $this->path == null ? '' : $this->path; + } + + public function getQuery() + { + return $this->query; + } + + public function getFragment() + { + return $this->fragment; + } + + public function withScheme($scheme) + { + $scheme = $this->filterScheme($scheme); + + if ($this->scheme === $scheme) { + return $this; + } + + $new = clone $this; + $new->scheme = $scheme; + $new->port = $new->filterPort($new->scheme, $new->host, $new->port); + return $new; + } + + public function withUserInfo($user, $password = null) + { + $info = $user; + if ($password) { + $info .= ':' . $password; + } + + if ($this->userInfo === $info) { + return $this; + } + + $new = clone $this; + $new->userInfo = $info; + return $new; + } + + public function withHost($host) + { + if ($this->host === $host) { + return $this; + } + + $new = clone $this; + $new->host = $host; + return $new; + } + + public function withPort($port) + { + $port = $this->filterPort($this->scheme, $this->host, $port); + + if ($this->port === $port) { + return $this; + } + + $new = clone $this; + $new->port = $port; + return $new; + } + + public function withPath($path) + { + if (!is_string($path)) { + throw new \InvalidArgumentException( + 'Invalid path provided; must be a string' + ); + } + + $path = $this->filterPath($path); + + if ($this->path === $path) { + return $this; + } + + $new = clone $this; + $new->path = $path; + return $new; + } + + public function withQuery($query) + { + if (!is_string($query) && !method_exists($query, '__toString')) { + throw new \InvalidArgumentException( + 'Query string must be a string' + ); + } + + $query = (string) $query; + if (substr($query, 0, 1) === '?') { + $query = substr($query, 1); + } + + $query = $this->filterQueryAndFragment($query); + + if ($this->query === $query) { + return $this; + } + + $new = clone $this; + $new->query = $query; + return $new; + } + + public function withFragment($fragment) + { + if (substr($fragment, 0, 1) === '#') { + $fragment = substr($fragment, 1); + } + + $fragment = $this->filterQueryAndFragment($fragment); + + if ($this->fragment === $fragment) { + return $this; + } + + $new = clone $this; + $new->fragment = $fragment; + return $new; + } + + /** + * Apply parse_url parts to a URI. + * + * @param $parts Array of parse_url parts to apply. + */ + private function applyParts(array $parts) + { + $this->scheme = isset($parts['scheme']) + ? $this->filterScheme($parts['scheme']) + : ''; + $this->userInfo = isset($parts['user']) ? $parts['user'] : ''; + $this->host = isset($parts['host']) ? $parts['host'] : ''; + $this->port = !empty($parts['port']) + ? $this->filterPort($this->scheme, $this->host, $parts['port']) + : null; + $this->path = isset($parts['path']) + ? $this->filterPath($parts['path']) + : ''; + $this->query = isset($parts['query']) + ? $this->filterQueryAndFragment($parts['query']) + : ''; + $this->fragment = isset($parts['fragment']) + ? $this->filterQueryAndFragment($parts['fragment']) + : ''; + if (isset($parts['pass'])) { + $this->userInfo .= ':' . $parts['pass']; + } + } + + /** + * Create a URI string from its various parts + * + * @param string $scheme + * @param string $authority + * @param string $path + * @param string $query + * @param string $fragment + * @return string + */ + private static function createUriString($scheme, $authority, $path, $query, $fragment) + { + $uri = ''; + + if (!empty($scheme)) { + $uri .= $scheme . '://'; + } + + if (!empty($authority)) { + $uri .= $authority; + } + + if ($path != null) { + // Add a leading slash if necessary. + if ($uri && substr($path, 0, 1) !== '/') { + $uri .= '/'; + } + $uri .= $path; + } + + if ($query != null) { + $uri .= '?' . $query; + } + + if ($fragment != null) { + $uri .= '#' . $fragment; + } + + return $uri; + } + + /** + * Is a given port non-standard for the current scheme? + * + * @param string $scheme + * @param string $host + * @param int $port + * @return bool + */ + private static function isNonStandardPort($scheme, $host, $port) + { + if (!$scheme && $port) { + return true; + } + + if (!$host || !$port) { + return false; + } + + return !isset(static::$schemes[$scheme]) || $port !== static::$schemes[$scheme]; + } + + /** + * @param string $scheme + * + * @return string + */ + private function filterScheme($scheme) + { + $scheme = strtolower($scheme); + $scheme = rtrim($scheme, ':/'); + + return $scheme; + } + + /** + * @param string $scheme + * @param string $host + * @param int $port + * + * @return int|null + * + * @throws \InvalidArgumentException If the port is invalid. + */ + private function filterPort($scheme, $host, $port) + { + if (null !== $port) { + $port = (int) $port; + if (1 > $port || 0xffff < $port) { + throw new \InvalidArgumentException( + sprintf('Invalid port: %d. Must be between 1 and 65535', $port) + ); + } + } + + return $this->isNonStandardPort($scheme, $host, $port) ? $port : null; + } + + /** + * Filters the path of a URI + * + * @param $path + * + * @return string + */ + private function filterPath($path) + { + return preg_replace_callback( + '/(?:[^' . self::$charUnreserved . self::$charSubDelims . ':@\/%]+|%(?![A-Fa-f0-9]{2}))/', + array($this, 'rawurlencodeMatchZero'), + $path + ); + } + + /** + * Filters the query string or fragment of a URI. + * + * @param $str + * + * @return string + */ + private function filterQueryAndFragment($str) + { + return preg_replace_callback( + '/(?:[^' . self::$charUnreserved . self::$charSubDelims . '%:@\/\?]+|%(?![A-Fa-f0-9]{2}))/', + array($this, 'rawurlencodeMatchZero'), + $str + ); + } + + private function rawurlencodeMatchZero(array $match) + { + return rawurlencode($match[0]); + } +} diff --git a/vendor/ringcentral/psr7/src/functions.php b/vendor/ringcentral/psr7/src/functions.php new file mode 100644 index 0000000..3c4c549 --- /dev/null +++ b/vendor/ringcentral/psr7/src/functions.php @@ -0,0 +1,835 @@ +getMethod() . ' ' + . $message->getRequestTarget()) + . ' HTTP/' . $message->getProtocolVersion(); + if (!$message->hasHeader('host')) { + $msg .= "\r\nHost: " . $message->getUri()->getHost(); + } + } elseif ($message instanceof ResponseInterface) { + $msg = 'HTTP/' . $message->getProtocolVersion() . ' ' + . $message->getStatusCode() . ' ' + . $message->getReasonPhrase(); + } else { + throw new \InvalidArgumentException('Unknown message type'); + } + + foreach ($message->getHeaders() as $name => $values) { + $msg .= "\r\n{$name}: " . implode(', ', $values); + } + + return "{$msg}\r\n\r\n" . $message->getBody(); +} + +/** + * Returns a UriInterface for the given value. + * + * This function accepts a string or {@see Psr\Http\Message\UriInterface} and + * returns a UriInterface for the given value. If the value is already a + * `UriInterface`, it is returned as-is. + * + * @param string|UriInterface $uri + * + * @return UriInterface + * @throws \InvalidArgumentException + */ +function uri_for($uri) +{ + if ($uri instanceof UriInterface) { + return $uri; + } elseif (is_string($uri)) { + return new Uri($uri); + } + + throw new \InvalidArgumentException('URI must be a string or UriInterface'); +} + +/** + * Create a new stream based on the input type. + * + * Options is an associative array that can contain the following keys: + * - metadata: Array of custom metadata. + * - size: Size of the stream. + * + * @param resource|string|StreamInterface $resource Entity body data + * @param array $options Additional options + * + * @return Stream + * @throws \InvalidArgumentException if the $resource arg is not valid. + */ +function stream_for($resource = '', array $options = array()) +{ + switch (gettype($resource)) { + case 'string': + $stream = fopen('php://temp', 'r+'); + if ($resource !== '') { + fwrite($stream, $resource); + fseek($stream, 0); + } + return new Stream($stream, $options); + case 'resource': + return new Stream($resource, $options); + case 'object': + if ($resource instanceof StreamInterface) { + return $resource; + } elseif ($resource instanceof \Iterator) { + return new PumpStream(function () use ($resource) { + if (!$resource->valid()) { + return false; + } + $result = $resource->current(); + $resource->next(); + return $result; + }, $options); + } elseif (method_exists($resource, '__toString')) { + return stream_for((string) $resource, $options); + } + break; + case 'NULL': + return new Stream(fopen('php://temp', 'r+'), $options); + } + + if (is_callable($resource)) { + return new PumpStream($resource, $options); + } + + throw new \InvalidArgumentException('Invalid resource type: ' . gettype($resource)); +} + +/** + * Parse an array of header values containing ";" separated data into an + * array of associative arrays representing the header key value pair + * data of the header. When a parameter does not contain a value, but just + * contains a key, this function will inject a key with a '' string value. + * + * @param string|array $header Header to parse into components. + * + * @return array Returns the parsed header values. + */ +function parse_header($header) +{ + static $trimmed = "\"' \n\t\r"; + $params = $matches = array(); + + foreach (normalize_header($header) as $val) { + $part = array(); + foreach (preg_split('/;(?=([^"]*"[^"]*")*[^"]*$)/', $val) as $kvp) { + if (preg_match_all('/<[^>]+>|[^=]+/', $kvp, $matches)) { + $m = $matches[0]; + if (isset($m[1])) { + $part[trim($m[0], $trimmed)] = trim($m[1], $trimmed); + } else { + $part[] = trim($m[0], $trimmed); + } + } + } + if ($part) { + $params[] = $part; + } + } + + return $params; +} + +/** + * Converts an array of header values that may contain comma separated + * headers into an array of headers with no comma separated values. + * + * @param string|array $header Header to normalize. + * + * @return array Returns the normalized header field values. + */ +function normalize_header($header) +{ + if (!is_array($header)) { + return array_map('trim', explode(',', $header)); + } + + $result = array(); + foreach ($header as $value) { + foreach ((array) $value as $v) { + if (strpos($v, ',') === false) { + $result[] = $v; + continue; + } + foreach (preg_split('/,(?=([^"]*"[^"]*")*[^"]*$)/', $v) as $vv) { + $result[] = trim($vv); + } + } + } + + return $result; +} + +/** + * Clone and modify a request with the given changes. + * + * The changes can be one of: + * - method: (string) Changes the HTTP method. + * - set_headers: (array) Sets the given headers. + * - remove_headers: (array) Remove the given headers. + * - body: (mixed) Sets the given body. + * - uri: (UriInterface) Set the URI. + * - query: (string) Set the query string value of the URI. + * - version: (string) Set the protocol version. + * + * @param RequestInterface $request Request to clone and modify. + * @param array $changes Changes to apply. + * + * @return RequestInterface + */ +function modify_request(RequestInterface $request, array $changes) +{ + if (!$changes) { + return $request; + } + + $headers = $request->getHeaders(); + + if (!isset($changes['uri'])) { + $uri = $request->getUri(); + } else { + // Remove the host header if one is on the URI + if ($host = $changes['uri']->getHost()) { + $changes['set_headers']['Host'] = $host; + } + $uri = $changes['uri']; + } + + if (!empty($changes['remove_headers'])) { + $headers = _caseless_remove($changes['remove_headers'], $headers); + } + + if (!empty($changes['set_headers'])) { + $headers = _caseless_remove(array_keys($changes['set_headers']), $headers); + $headers = $changes['set_headers'] + $headers; + } + + if (isset($changes['query'])) { + $uri = $uri->withQuery($changes['query']); + } + + return new Request( + isset($changes['method']) ? $changes['method'] : $request->getMethod(), + $uri, + $headers, + isset($changes['body']) ? $changes['body'] : $request->getBody(), + isset($changes['version']) + ? $changes['version'] + : $request->getProtocolVersion() + ); +} + +/** + * Attempts to rewind a message body and throws an exception on failure. + * + * The body of the message will only be rewound if a call to `tell()` returns a + * value other than `0`. + * + * @param MessageInterface $message Message to rewind + * + * @throws \RuntimeException + */ +function rewind_body(MessageInterface $message) +{ + $body = $message->getBody(); + + if ($body->tell()) { + $body->rewind(); + } +} + +/** + * Safely opens a PHP stream resource using a filename. + * + * When fopen fails, PHP normally raises a warning. This function adds an + * error handler that checks for errors and throws an exception instead. + * + * @param string $filename File to open + * @param string $mode Mode used to open the file + * + * @return resource + * @throws \RuntimeException if the file cannot be opened + */ +function try_fopen($filename, $mode) +{ + $ex = null; + $fargs = func_get_args(); + set_error_handler(function () use ($filename, $mode, &$ex, $fargs) { + $ex = new \RuntimeException(sprintf( + 'Unable to open %s using mode %s: %s', + $filename, + $mode, + $fargs[1] + )); + }); + + $handle = fopen($filename, $mode); + restore_error_handler(); + + if ($ex) { + /** @var $ex \RuntimeException */ + throw $ex; + } + + return $handle; +} + +/** + * Copy the contents of a stream into a string until the given number of + * bytes have been read. + * + * @param StreamInterface $stream Stream to read + * @param int $maxLen Maximum number of bytes to read. Pass -1 + * to read the entire stream. + * @return string + * @throws \RuntimeException on error. + */ +function copy_to_string(StreamInterface $stream, $maxLen = -1) +{ + $buffer = ''; + + if ($maxLen === -1) { + while (!$stream->eof()) { + $buf = $stream->read(1048576); + // Using a loose equality here to match on '' and false. + if ($buf == null) { + break; + } + $buffer .= $buf; + } + return $buffer; + } + + $len = 0; + while (!$stream->eof() && $len < $maxLen) { + $buf = $stream->read($maxLen - $len); + // Using a loose equality here to match on '' and false. + if ($buf == null) { + break; + } + $buffer .= $buf; + $len = strlen($buffer); + } + + return $buffer; +} + +/** + * Copy the contents of a stream into another stream until the given number + * of bytes have been read. + * + * @param StreamInterface $source Stream to read from + * @param StreamInterface $dest Stream to write to + * @param int $maxLen Maximum number of bytes to read. Pass -1 + * to read the entire stream. + * + * @throws \RuntimeException on error. + */ +function copy_to_stream( + StreamInterface $source, + StreamInterface $dest, + $maxLen = -1 +) { + if ($maxLen === -1) { + while (!$source->eof()) { + if (!$dest->write($source->read(1048576))) { + break; + } + } + return; + } + + $bytes = 0; + while (!$source->eof()) { + $buf = $source->read($maxLen - $bytes); + if (!($len = strlen($buf))) { + break; + } + $bytes += $len; + $dest->write($buf); + if ($bytes == $maxLen) { + break; + } + } +} + +/** + * Calculate a hash of a Stream + * + * @param StreamInterface $stream Stream to calculate the hash for + * @param string $algo Hash algorithm (e.g. md5, crc32, etc) + * @param bool $rawOutput Whether or not to use raw output + * + * @return string Returns the hash of the stream + * @throws \RuntimeException on error. + */ +function hash( + StreamInterface $stream, + $algo, + $rawOutput = false +) { + $pos = $stream->tell(); + + if ($pos > 0) { + $stream->rewind(); + } + + $ctx = hash_init($algo); + while (!$stream->eof()) { + hash_update($ctx, $stream->read(1048576)); + } + + $out = hash_final($ctx, (bool) $rawOutput); + $stream->seek($pos); + + return $out; +} + +/** + * Read a line from the stream up to the maximum allowed buffer length + * + * @param StreamInterface $stream Stream to read from + * @param int $maxLength Maximum buffer length + * + * @return string|bool + */ +function readline(StreamInterface $stream, $maxLength = null) +{ + $buffer = ''; + $size = 0; + + while (!$stream->eof()) { + // Using a loose equality here to match on '' and false. + if (null == ($byte = $stream->read(1))) { + return $buffer; + } + $buffer .= $byte; + // Break when a new line is found or the max length - 1 is reached + if ($byte == PHP_EOL || ++$size == $maxLength - 1) { + break; + } + } + + return $buffer; +} + +/** + * Parses a request message string into a request object. + * + * @param string $message Request message string. + * + * @return Request + */ +function parse_request($message) +{ + $data = _parse_message($message); + $matches = array(); + if (!preg_match('/^[a-zA-Z]+\s+([a-zA-Z]+:\/\/|\/).*/', $data['start-line'], $matches)) { + throw new \InvalidArgumentException('Invalid request string'); + } + $parts = explode(' ', $data['start-line'], 3); + $subParts = isset($parts[2]) ? explode('/', $parts[2]) : array(); + $version = isset($parts[2]) ? $subParts[1] : '1.1'; + + $request = new Request( + $parts[0], + $matches[1] === '/' ? _parse_request_uri($parts[1], $data['headers']) : $parts[1], + $data['headers'], + $data['body'], + $version + ); + + return $matches[1] === '/' ? $request : $request->withRequestTarget($parts[1]); +} + +/** + * Parses a request message string into a server request object. + * + * @param string $message Request message string. + * @param array $serverParams Server params that will be added to the + * ServerRequest object + * + * @return ServerRequest + */ +function parse_server_request($message, array $serverParams = array()) +{ + $request = parse_request($message); + + return new ServerRequest( + $request->getMethod(), + $request->getUri(), + $request->getHeaders(), + $request->getBody(), + $request->getProtocolVersion(), + $serverParams + ); +} + +/** + * Parses a response message string into a response object. + * + * @param string $message Response message string. + * + * @return Response + */ +function parse_response($message) +{ + $data = _parse_message($message); + // According to https://tools.ietf.org/html/rfc7230#section-3.1.2 the space + // between status-code and reason-phrase is required. But browsers accept + // responses without space and reason as well. + if (!preg_match('/^HTTP\/.* [0-9]{3}( .*|$)/', $data['start-line'])) { + throw new \InvalidArgumentException('Invalid response string'); + } + $parts = explode(' ', $data['start-line'], 3); + $subParts = explode('/', $parts[0]); + + return new Response( + $parts[1], + $data['headers'], + $data['body'], + $subParts[1], + isset($parts[2]) ? $parts[2] : null + ); +} + +/** + * Parse a query string into an associative array. + * + * If multiple values are found for the same key, the value of that key + * value pair will become an array. This function does not parse nested + * PHP style arrays into an associative array (e.g., foo[a]=1&foo[b]=2 will + * be parsed into ['foo[a]' => '1', 'foo[b]' => '2']). + * + * @param string $str Query string to parse + * @param bool|string $urlEncoding How the query string is encoded + * + * @return array + */ +function parse_query($str, $urlEncoding = true) +{ + $result = array(); + + if ($str === '') { + return $result; + } + + if ($urlEncoding === true) { + $decoder = function ($value) { + return rawurldecode(str_replace('+', ' ', $value)); + }; + } elseif ($urlEncoding == PHP_QUERY_RFC3986) { + $decoder = 'rawurldecode'; + } elseif ($urlEncoding == PHP_QUERY_RFC1738) { + $decoder = 'urldecode'; + } else { + $decoder = function ($str) { return $str; }; + } + + foreach (explode('&', $str) as $kvp) { + $parts = explode('=', $kvp, 2); + $key = $decoder($parts[0]); + $value = isset($parts[1]) ? $decoder($parts[1]) : null; + if (!isset($result[$key])) { + $result[$key] = $value; + } else { + if (!is_array($result[$key])) { + $result[$key] = array($result[$key]); + } + $result[$key][] = $value; + } + } + + return $result; +} + +/** + * Build a query string from an array of key value pairs. + * + * This function can use the return value of parseQuery() to build a query + * string. This function does not modify the provided keys when an array is + * encountered (like http_build_query would). + * + * @param array $params Query string parameters. + * @param int|false $encoding Set to false to not encode, PHP_QUERY_RFC3986 + * to encode using RFC3986, or PHP_QUERY_RFC1738 + * to encode using RFC1738. + * @return string + */ +function build_query(array $params, $encoding = PHP_QUERY_RFC3986) +{ + if (!$params) { + return ''; + } + + if ($encoding === false) { + $encoder = function ($str) { return $str; }; + } elseif ($encoding == PHP_QUERY_RFC3986) { + $encoder = 'rawurlencode'; + } elseif ($encoding == PHP_QUERY_RFC1738) { + $encoder = 'urlencode'; + } else { + throw new \InvalidArgumentException('Invalid type'); + } + + $qs = ''; + foreach ($params as $k => $v) { + $k = $encoder($k); + if (!is_array($v)) { + $qs .= $k; + if ($v !== null) { + $qs .= '=' . $encoder($v); + } + $qs .= '&'; + } else { + foreach ($v as $vv) { + $qs .= $k; + if ($vv !== null) { + $qs .= '=' . $encoder($vv); + } + $qs .= '&'; + } + } + } + + return $qs ? (string) substr($qs, 0, -1) : ''; +} + +/** + * Determines the mimetype of a file by looking at its extension. + * + * @param $filename + * + * @return null|string + */ +function mimetype_from_filename($filename) +{ + return mimetype_from_extension(pathinfo($filename, PATHINFO_EXTENSION)); +} + +/** + * Maps a file extensions to a mimetype. + * + * @param $extension string The file extension. + * + * @return string|null + * @link http://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x/conf/mime.types + */ +function mimetype_from_extension($extension) +{ + static $mimetypes = array( + '7z' => 'application/x-7z-compressed', + 'aac' => 'audio/x-aac', + 'ai' => 'application/postscript', + 'aif' => 'audio/x-aiff', + 'asc' => 'text/plain', + 'asf' => 'video/x-ms-asf', + 'atom' => 'application/atom+xml', + 'avi' => 'video/x-msvideo', + 'bmp' => 'image/bmp', + 'bz2' => 'application/x-bzip2', + 'cer' => 'application/pkix-cert', + 'crl' => 'application/pkix-crl', + 'crt' => 'application/x-x509-ca-cert', + 'css' => 'text/css', + 'csv' => 'text/csv', + 'cu' => 'application/cu-seeme', + 'deb' => 'application/x-debian-package', + 'doc' => 'application/msword', + 'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', + 'dvi' => 'application/x-dvi', + 'eot' => 'application/vnd.ms-fontobject', + 'eps' => 'application/postscript', + 'epub' => 'application/epub+zip', + 'etx' => 'text/x-setext', + 'flac' => 'audio/flac', + 'flv' => 'video/x-flv', + 'gif' => 'image/gif', + 'gz' => 'application/gzip', + 'htm' => 'text/html', + 'html' => 'text/html', + 'ico' => 'image/x-icon', + 'ics' => 'text/calendar', + 'ini' => 'text/plain', + 'iso' => 'application/x-iso9660-image', + 'jar' => 'application/java-archive', + 'jpe' => 'image/jpeg', + 'jpeg' => 'image/jpeg', + 'jpg' => 'image/jpeg', + 'js' => 'text/javascript', + 'json' => 'application/json', + 'latex' => 'application/x-latex', + 'log' => 'text/plain', + 'm4a' => 'audio/mp4', + 'm4v' => 'video/mp4', + 'mid' => 'audio/midi', + 'midi' => 'audio/midi', + 'mov' => 'video/quicktime', + 'mp3' => 'audio/mpeg', + 'mp4' => 'video/mp4', + 'mp4a' => 'audio/mp4', + 'mp4v' => 'video/mp4', + 'mpe' => 'video/mpeg', + 'mpeg' => 'video/mpeg', + 'mpg' => 'video/mpeg', + 'mpg4' => 'video/mp4', + 'oga' => 'audio/ogg', + 'ogg' => 'audio/ogg', + 'ogv' => 'video/ogg', + 'ogx' => 'application/ogg', + 'pbm' => 'image/x-portable-bitmap', + 'pdf' => 'application/pdf', + 'pgm' => 'image/x-portable-graymap', + 'png' => 'image/png', + 'pnm' => 'image/x-portable-anymap', + 'ppm' => 'image/x-portable-pixmap', + 'ppt' => 'application/vnd.ms-powerpoint', + 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', + 'ps' => 'application/postscript', + 'qt' => 'video/quicktime', + 'rar' => 'application/x-rar-compressed', + 'ras' => 'image/x-cmu-raster', + 'rss' => 'application/rss+xml', + 'rtf' => 'application/rtf', + 'sgm' => 'text/sgml', + 'sgml' => 'text/sgml', + 'svg' => 'image/svg+xml', + 'swf' => 'application/x-shockwave-flash', + 'tar' => 'application/x-tar', + 'tif' => 'image/tiff', + 'tiff' => 'image/tiff', + 'torrent' => 'application/x-bittorrent', + 'ttf' => 'application/x-font-ttf', + 'txt' => 'text/plain', + 'wav' => 'audio/x-wav', + 'webm' => 'video/webm', + 'wma' => 'audio/x-ms-wma', + 'wmv' => 'video/x-ms-wmv', + 'woff' => 'application/x-font-woff', + 'wsdl' => 'application/wsdl+xml', + 'xbm' => 'image/x-xbitmap', + 'xls' => 'application/vnd.ms-excel', + 'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', + 'xml' => 'application/xml', + 'xpm' => 'image/x-xpixmap', + 'xwd' => 'image/x-xwindowdump', + 'yaml' => 'text/yaml', + 'yml' => 'text/yaml', + 'zip' => 'application/zip', + ); + + $extension = strtolower($extension); + + return isset($mimetypes[$extension]) + ? $mimetypes[$extension] + : null; +} + +/** + * Parses an HTTP message into an associative array. + * + * The array contains the "start-line" key containing the start line of + * the message, "headers" key containing an associative array of header + * array values, and a "body" key containing the body of the message. + * + * @param string $message HTTP request or response to parse. + * + * @return array + * @internal + */ +function _parse_message($message) +{ + if (!$message) { + throw new \InvalidArgumentException('Invalid message'); + } + + // Iterate over each line in the message, accounting for line endings + $lines = preg_split('/(\\r?\\n)/', $message, -1, PREG_SPLIT_DELIM_CAPTURE); + $result = array('start-line' => array_shift($lines), 'headers' => array(), 'body' => ''); + array_shift($lines); + + for ($i = 0, $totalLines = count($lines); $i < $totalLines; $i += 2) { + $line = $lines[$i]; + // If two line breaks were encountered, then this is the end of body + if (empty($line)) { + if ($i < $totalLines - 1) { + $result['body'] = implode('', array_slice($lines, $i + 2)); + } + break; + } + if (strpos($line, ':')) { + $parts = explode(':', $line, 2); + $key = trim($parts[0]); + $value = isset($parts[1]) ? trim($parts[1]) : ''; + $result['headers'][$key][] = $value; + } + } + + return $result; +} + +/** + * Constructs a URI for an HTTP request message. + * + * @param string $path Path from the start-line + * @param array $headers Array of headers (each value an array). + * + * @return string + * @internal + */ +function _parse_request_uri($path, array $headers) +{ + $hostKey = array_filter(array_keys($headers), function ($k) { + return strtolower($k) === 'host'; + }); + + // If no host is found, then a full URI cannot be constructed. + if (!$hostKey) { + return $path; + } + + $host = $headers[reset($hostKey)][0]; + $scheme = substr($host, -4) === ':443' ? 'https' : 'http'; + + return $scheme . '://' . $host . '/' . ltrim($path, '/'); +} + +/** @internal */ +function _caseless_remove($keys, array $data) +{ + $result = array(); + + foreach ($keys as &$key) { + $key = strtolower($key); + } + + foreach ($data as $k => $v) { + if (!in_array(strtolower($k), $keys)) { + $result[$k] = $v; + } + } + + return $result; +} diff --git a/vendor/ringcentral/psr7/src/functions_include.php b/vendor/ringcentral/psr7/src/functions_include.php new file mode 100644 index 0000000..252e0cf --- /dev/null +++ b/vendor/ringcentral/psr7/src/functions_include.php @@ -0,0 +1,6 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Polyfill\Ctype; + +/** + * Ctype implementation through regex. + * + * @internal + * + * @author Gert de Pagter + */ +final class Ctype +{ + /** + * Returns TRUE if every character in text is either a letter or a digit, FALSE otherwise. + * + * @see https://php.net/ctype-alnum + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_alnum($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^A-Za-z0-9]/', $text); + } + + /** + * Returns TRUE if every character in text is a letter, FALSE otherwise. + * + * @see https://php.net/ctype-alpha + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_alpha($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^A-Za-z]/', $text); + } + + /** + * Returns TRUE if every character in text is a control character from the current locale, FALSE otherwise. + * + * @see https://php.net/ctype-cntrl + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_cntrl($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^\x00-\x1f\x7f]/', $text); + } + + /** + * Returns TRUE if every character in the string text is a decimal digit, FALSE otherwise. + * + * @see https://php.net/ctype-digit + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_digit($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^0-9]/', $text); + } + + /** + * Returns TRUE if every character in text is printable and actually creates visible output (no white space), FALSE otherwise. + * + * @see https://php.net/ctype-graph + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_graph($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^!-~]/', $text); + } + + /** + * Returns TRUE if every character in text is a lowercase letter. + * + * @see https://php.net/ctype-lower + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_lower($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^a-z]/', $text); + } + + /** + * Returns TRUE if every character in text will actually create output (including blanks). Returns FALSE if text contains control characters or characters that do not have any output or control function at all. + * + * @see https://php.net/ctype-print + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_print($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^ -~]/', $text); + } + + /** + * Returns TRUE if every character in text is printable, but neither letter, digit or blank, FALSE otherwise. + * + * @see https://php.net/ctype-punct + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_punct($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^!-\/\:-@\[-`\{-~]/', $text); + } + + /** + * Returns TRUE if every character in text creates some sort of white space, FALSE otherwise. Besides the blank character this also includes tab, vertical tab, line feed, carriage return and form feed characters. + * + * @see https://php.net/ctype-space + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_space($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^\s]/', $text); + } + + /** + * Returns TRUE if every character in text is an uppercase letter. + * + * @see https://php.net/ctype-upper + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_upper($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^A-Z]/', $text); + } + + /** + * Returns TRUE if every character in text is a hexadecimal 'digit', that is a decimal digit or a character from [A-Fa-f] , FALSE otherwise. + * + * @see https://php.net/ctype-xdigit + * + * @param string|int $text + * + * @return bool + */ + public static function ctype_xdigit($text) + { + $text = self::convert_int_to_char_for_ctype($text); + + return \is_string($text) && '' !== $text && !preg_match('/[^A-Fa-f0-9]/', $text); + } + + /** + * Converts integers to their char versions according to normal ctype behaviour, if needed. + * + * If an integer between -128 and 255 inclusive is provided, + * it is interpreted as the ASCII value of a single character + * (negative values have 256 added in order to allow characters in the Extended ASCII range). + * Any other integer is interpreted as a string containing the decimal digits of the integer. + * + * @param string|int $int + * + * @return mixed + */ + private static function convert_int_to_char_for_ctype($int) + { + if (!\is_int($int)) { + return $int; + } + + if ($int < -128 || $int > 255) { + return (string) $int; + } + + if ($int < 0) { + $int += 256; + } + + return \chr($int); + } +} diff --git a/vendor/symfony/polyfill-ctype/LICENSE b/vendor/symfony/polyfill-ctype/LICENSE new file mode 100644 index 0000000..3f853aa --- /dev/null +++ b/vendor/symfony/polyfill-ctype/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2018-2019 Fabien Potencier + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/symfony/polyfill-ctype/bootstrap.php b/vendor/symfony/polyfill-ctype/bootstrap.php new file mode 100644 index 0000000..0bc45cf --- /dev/null +++ b/vendor/symfony/polyfill-ctype/bootstrap.php @@ -0,0 +1,46 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +use Symfony\Polyfill\Ctype as p; + +if (!function_exists('ctype_alnum')) { + function ctype_alnum($input) { return p\Ctype::ctype_alnum($input); } +} +if (!function_exists('ctype_alpha')) { + function ctype_alpha($input) { return p\Ctype::ctype_alpha($input); } +} +if (!function_exists('ctype_cntrl')) { + function ctype_cntrl($input) { return p\Ctype::ctype_cntrl($input); } +} +if (!function_exists('ctype_digit')) { + function ctype_digit($input) { return p\Ctype::ctype_digit($input); } +} +if (!function_exists('ctype_graph')) { + function ctype_graph($input) { return p\Ctype::ctype_graph($input); } +} +if (!function_exists('ctype_lower')) { + function ctype_lower($input) { return p\Ctype::ctype_lower($input); } +} +if (!function_exists('ctype_print')) { + function ctype_print($input) { return p\Ctype::ctype_print($input); } +} +if (!function_exists('ctype_punct')) { + function ctype_punct($input) { return p\Ctype::ctype_punct($input); } +} +if (!function_exists('ctype_space')) { + function ctype_space($input) { return p\Ctype::ctype_space($input); } +} +if (!function_exists('ctype_upper')) { + function ctype_upper($input) { return p\Ctype::ctype_upper($input); } +} +if (!function_exists('ctype_xdigit')) { + function ctype_xdigit($input) { return p\Ctype::ctype_xdigit($input); } +} diff --git a/vendor/symfony/polyfill-ctype/composer.json b/vendor/symfony/polyfill-ctype/composer.json new file mode 100644 index 0000000..d7c9abb --- /dev/null +++ b/vendor/symfony/polyfill-ctype/composer.json @@ -0,0 +1,38 @@ +{ + "name": "symfony/polyfill-ctype", + "type": "library", + "description": "Symfony polyfill for ctype functions", + "keywords": ["polyfill", "compatibility", "portable", "ctype"], + "homepage": "https://symfony.com", + "license": "MIT", + "authors": [ + { + "name": "Gert de Pagter", + "email": "BackEndTea@gmail.com" + }, + { + "name": "Symfony Community", + "homepage": "https://symfony.com/contributors" + } + ], + "require": { + "php": ">=5.3.3" + }, + "autoload": { + "psr-4": { "Symfony\\Polyfill\\Ctype\\": "" }, + "files": [ "bootstrap.php" ] + }, + "suggest": { + "ext-ctype": "For best performance" + }, + "minimum-stability": "dev", + "extra": { + "branch-alias": { + "dev-main": "1.19-dev" + }, + "thanks": { + "name": "symfony/polyfill", + "url": "https://github.com/symfony/polyfill" + } + } +} diff --git a/vendor/symfony/polyfill-intl-idn/Idn.php b/vendor/symfony/polyfill-intl-idn/Idn.php new file mode 100644 index 0000000..bccea3e --- /dev/null +++ b/vendor/symfony/polyfill-intl-idn/Idn.php @@ -0,0 +1,923 @@ + and Trevor Rowbotham + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Polyfill\Intl\Idn; + +use Exception; +use Normalizer; +use Symfony\Polyfill\Intl\Idn\Resources\unidata\DisallowedRanges; +use Symfony\Polyfill\Intl\Idn\Resources\unidata\Regex; + +/** + * @see https://www.unicode.org/reports/tr46/ + * + * @internal + */ +final class Idn +{ + const ERROR_EMPTY_LABEL = 1; + const ERROR_LABEL_TOO_LONG = 2; + const ERROR_DOMAIN_NAME_TOO_LONG = 4; + const ERROR_LEADING_HYPHEN = 8; + const ERROR_TRAILING_HYPHEN = 0x10; + const ERROR_HYPHEN_3_4 = 0x20; + const ERROR_LEADING_COMBINING_MARK = 0x40; + const ERROR_DISALLOWED = 0x80; + const ERROR_PUNYCODE = 0x100; + const ERROR_LABEL_HAS_DOT = 0x200; + const ERROR_INVALID_ACE_LABEL = 0x400; + const ERROR_BIDI = 0x800; + const ERROR_CONTEXTJ = 0x1000; + const ERROR_CONTEXTO_PUNCTUATION = 0x2000; + const ERROR_CONTEXTO_DIGITS = 0x4000; + + const INTL_IDNA_VARIANT_2003 = 0; + const INTL_IDNA_VARIANT_UTS46 = 1; + + const IDNA_DEFAULT = 0; + const IDNA_ALLOW_UNASSIGNED = 1; + const IDNA_USE_STD3_RULES = 2; + const IDNA_CHECK_BIDI = 4; + const IDNA_CHECK_CONTEXTJ = 8; + const IDNA_NONTRANSITIONAL_TO_ASCII = 16; + const IDNA_NONTRANSITIONAL_TO_UNICODE = 32; + + const MAX_DOMAIN_SIZE = 253; + const MAX_LABEL_SIZE = 63; + + const BASE = 36; + const TMIN = 1; + const TMAX = 26; + const SKEW = 38; + const DAMP = 700; + const INITIAL_BIAS = 72; + const INITIAL_N = 128; + const DELIMITER = '-'; + const MAX_INT = 2147483647; + + /** + * Contains the numeric value of a basic code point (for use in representing integers) in the + * range 0 to BASE-1, or -1 if b is does not represent a value. + * + * @var array + */ + private static $basicToDigit = array( + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, -1, + + -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, + + -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, + + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + ); + + /** + * @var array + */ + private static $virama; + + /** + * @var array + */ + private static $mapped; + + /** + * @var array + */ + private static $ignored; + + /** + * @var array + */ + private static $deviation; + + /** + * @var array + */ + private static $disallowed; + + /** + * @var array + */ + private static $disallowed_STD3_mapped; + + /** + * @var array + */ + private static $disallowed_STD3_valid; + + /** + * @var bool + */ + private static $mappingTableLoaded = false; + + /** + * @see https://www.unicode.org/reports/tr46/#ToASCII + * + * @param string $domainName + * @param int $options + * @param int $variant + * @param array $idna_info + * + * @return string|false + */ + public static function idn_to_ascii($domainName, $options = self::IDNA_DEFAULT, $variant = self::INTL_IDNA_VARIANT_UTS46, &$idna_info = array()) + { + if (\PHP_VERSION_ID >= 70200 && self::INTL_IDNA_VARIANT_2003 === $variant) { + @trigger_error('idn_to_ascii(): INTL_IDNA_VARIANT_2003 is deprecated', E_USER_DEPRECATED); + } + + $options = array( + 'CheckHyphens' => true, + 'CheckBidi' => self::INTL_IDNA_VARIANT_2003 === $variant || 0 !== ($options & self::IDNA_CHECK_BIDI), + 'CheckJoiners' => self::INTL_IDNA_VARIANT_UTS46 === $variant && 0 !== ($options & self::IDNA_CHECK_CONTEXTJ), + 'UseSTD3ASCIIRules' => 0 !== ($options & self::IDNA_USE_STD3_RULES), + 'Transitional_Processing' => self::INTL_IDNA_VARIANT_2003 === $variant || 0 === ($options & self::IDNA_NONTRANSITIONAL_TO_ASCII), + 'VerifyDnsLength' => true, + ); + $info = new Info(); + $labels = self::process((string) $domainName, $options, $info); + + foreach ($labels as $i => $label) { + // Only convert labels to punycode that contain non-ASCII code points + if (1 === preg_match('/[^\x00-\x7F]/', $label)) { + try { + $label = 'xn--'.self::punycodeEncode($label); + } catch (Exception $e) { + $info->errors |= self::ERROR_PUNYCODE; + } + + $labels[$i] = $label; + } + } + + if ($options['VerifyDnsLength']) { + self::validateDomainAndLabelLength($labels, $info); + } + + $idna_info = array( + 'result' => implode('.', $labels), + 'isTransitionalDifferent' => $info->transitionalDifferent, + 'errors' => $info->errors, + ); + + return 0 === $info->errors ? $idna_info['result'] : false; + } + + /** + * @see https://www.unicode.org/reports/tr46/#ToUnicode + * + * @param string $domainName + * @param int $options + * @param int $variant + * @param array $idna_info + * + * @return string|false + */ + public static function idn_to_utf8($domainName, $options = self::IDNA_DEFAULT, $variant = self::INTL_IDNA_VARIANT_UTS46, &$idna_info = array()) + { + if (\PHP_VERSION_ID >= 70200 && self::INTL_IDNA_VARIANT_2003 === $variant) { + @trigger_error('idn_to_utf8(): INTL_IDNA_VARIANT_2003 is deprecated', E_USER_DEPRECATED); + } + + $info = new Info(); + $labels = self::process((string) $domainName, array( + 'CheckHyphens' => true, + 'CheckBidi' => self::INTL_IDNA_VARIANT_2003 === $variant || 0 !== ($options & self::IDNA_CHECK_BIDI), + 'CheckJoiners' => self::INTL_IDNA_VARIANT_UTS46 === $variant && 0 !== ($options & self::IDNA_CHECK_CONTEXTJ), + 'UseSTD3ASCIIRules' => 0 !== ($options & self::IDNA_USE_STD3_RULES), + 'Transitional_Processing' => self::INTL_IDNA_VARIANT_2003 === $variant || 0 === ($options & self::IDNA_NONTRANSITIONAL_TO_UNICODE), + ), $info); + $idna_info = array( + 'result' => implode('.', $labels), + 'isTransitionalDifferent' => $info->transitionalDifferent, + 'errors' => $info->errors, + ); + + return 0 === $info->errors ? $idna_info['result'] : false; + } + + /** + * @param string $label + * + * @return bool + */ + private static function isValidContextJ(array $codePoints, $label) + { + if (!isset(self::$virama)) { + self::$virama = require __DIR__.\DIRECTORY_SEPARATOR.'Resources'.\DIRECTORY_SEPARATOR.'unidata'.\DIRECTORY_SEPARATOR.'virama.php'; + } + + $offset = 0; + + foreach ($codePoints as $i => $codePoint) { + if (0x200C !== $codePoint && 0x200D !== $codePoint) { + continue; + } + + if (!isset($codePoints[$i - 1])) { + return false; + } + + // If Canonical_Combining_Class(Before(cp)) .eq. Virama Then True; + if (isset(self::$virama[$codePoints[$i - 1]])) { + continue; + } + + // If RegExpMatch((Joining_Type:{L,D})(Joining_Type:T)*\u200C(Joining_Type:T)*(Joining_Type:{R,D})) Then + // True; + // Generated RegExp = ([Joining_Type:{L,D}][Joining_Type:T]*\u200C[Joining_Type:T]*)[Joining_Type:{R,D}] + if (0x200C === $codePoint && 1 === preg_match(Regex::ZWNJ, $label, $matches, PREG_OFFSET_CAPTURE, $offset)) { + $offset += \strlen($matches[1][0]); + + continue; + } + + return false; + } + + return true; + } + + /** + * @see https://www.unicode.org/reports/tr46/#ProcessingStepMap + * + * @param string $input + * @param array $options + * + * @return string + */ + private static function mapCodePoints($input, array $options, Info $info) + { + $str = ''; + $useSTD3ASCIIRules = $options['UseSTD3ASCIIRules']; + $transitional = $options['Transitional_Processing']; + + foreach (self::utf8Decode($input) as $codePoint) { + $data = self::lookupCodePointStatus($codePoint, $useSTD3ASCIIRules); + + switch ($data['status']) { + case 'disallowed': + $info->errors |= self::ERROR_DISALLOWED; + + // no break. + + case 'valid': + $str .= mb_chr($codePoint, 'utf-8'); + + break; + + case 'ignored': + // Do nothing. + break; + + case 'mapped': + $str .= $data['mapping']; + + break; + + case 'deviation': + $info->transitionalDifferent = true; + $str .= ($transitional ? $data['mapping'] : mb_chr($codePoint, 'utf-8')); + + break; + } + } + + return $str; + } + + /** + * @see https://www.unicode.org/reports/tr46/#Processing + * + * @param string $domain + * @param array $options + * + * @return array + */ + private static function process($domain, array $options, Info $info) + { + // If VerifyDnsLength is not set, we are doing ToUnicode otherwise we are doing ToASCII and + // we need to respect the VerifyDnsLength option. + $checkForEmptyLabels = !isset($options['VerifyDnsLength']) || $options['VerifyDnsLength']; + + if ($checkForEmptyLabels && '' === $domain) { + $info->errors |= self::ERROR_EMPTY_LABEL; + + return array($domain); + } + + // Step 1. Map each code point in the domain name string + $domain = self::mapCodePoints($domain, $options, $info); + + // Step 2. Normalize the domain name string to Unicode Normalization Form C. + if (!Normalizer::isNormalized($domain, Normalizer::FORM_C)) { + $domain = Normalizer::normalize($domain, Normalizer::FORM_C); + } + + // Step 3. Break the string into labels at U+002E (.) FULL STOP. + $labels = explode('.', $domain); + $lastLabelIndex = \count($labels) - 1; + + // Step 4. Convert and validate each label in the domain name string. + foreach ($labels as $i => $label) { + $validationOptions = $options; + + if ('xn--' === substr($label, 0, 4)) { + try { + $label = self::punycodeDecode(substr($label, 4)); + } catch (Exception $e) { + $info->errors |= self::ERROR_PUNYCODE; + + continue; + } + + $validationOptions['Transitional_Processing'] = false; + $labels[$i] = $label; + } + + self::validateLabel($label, $info, $validationOptions, $i > 0 && $i === $lastLabelIndex); + } + + if ($info->bidiDomain && !$info->validBidiDomain) { + $info->errors |= self::ERROR_BIDI; + } + + // Any input domain name string that does not record an error has been successfully + // processed according to this specification. Conversely, if an input domain_name string + // causes an error, then the processing of the input domain_name string fails. Determining + // what to do with error input is up to the caller, and not in the scope of this document. + return $labels; + } + + /** + * @see https://tools.ietf.org/html/rfc5893#section-2 + * + * @param string $label + */ + private static function validateBidiLabel($label, Info $info) + { + if (1 === preg_match(Regex::RTL_LABEL, $label)) { + $info->bidiDomain = true; + + // Step 1. The first character must be a character with Bidi property L, R, or AL. + // If it has the R or AL property, it is an RTL label + if (1 !== preg_match(Regex::BIDI_STEP_1_RTL, $label)) { + $info->validBidiDomain = false; + + return; + } + + // Step 2. In an RTL label, only characters with the Bidi properties R, AL, AN, EN, ES, + // CS, ET, ON, BN, or NSM are allowed. + if (1 === preg_match(Regex::BIDI_STEP_2, $label)) { + $info->validBidiDomain = false; + + return; + } + + // Step 3. In an RTL label, the end of the label must be a character with Bidi property + // R, AL, EN, or AN, followed by zero or more characters with Bidi property NSM. + if (1 !== preg_match(Regex::BIDI_STEP_3, $label)) { + $info->validBidiDomain = false; + + return; + } + + // Step 4. In an RTL label, if an EN is present, no AN may be present, and vice versa. + if (1 === preg_match(Regex::BIDI_STEP_4_AN, $label) && 1 === preg_match(Regex::BIDI_STEP_4_EN, $label)) { + $info->validBidiDomain = false; + + return; + } + + return; + } + + // We are a LTR label + // Step 1. The first character must be a character with Bidi property L, R, or AL. + // If it has the L property, it is an LTR label. + if (1 !== preg_match(Regex::BIDI_STEP_1_LTR, $label)) { + $info->validBidiDomain = false; + + return; + } + + // Step 5. In an LTR label, only characters with the Bidi properties L, EN, + // ES, CS, ET, ON, BN, or NSM are allowed. + if (1 === preg_match(Regex::BIDI_STEP_5, $label)) { + $info->validBidiDomain = false; + + return; + } + + // Step 6.In an LTR label, the end of the label must be a character with Bidi property L or + // EN, followed by zero or more characters with Bidi property NSM. + if (1 !== preg_match(Regex::BIDI_STEP_6, $label)) { + $info->validBidiDomain = false; + + return; + } + } + + /** + * @param array $labels + */ + private static function validateDomainAndLabelLength(array $labels, Info $info) + { + $maxDomainSize = self::MAX_DOMAIN_SIZE; + $length = \count($labels); + + // Number of "." delimiters. + $domainLength = $length - 1; + + // If the last label is empty and it is not the first label, then it is the root label. + // Increase the max size by 1, making it 254, to account for the root label's "." + // delimiter. This also means we don't need to check the last label's length for being too + // long. + if ($length > 1 && '' === $labels[$length - 1]) { + ++$maxDomainSize; + --$length; + } + + for ($i = 0; $i < $length; ++$i) { + $bytes = \strlen($labels[$i]); + $domainLength += $bytes; + + if ($bytes > self::MAX_LABEL_SIZE) { + $info->errors |= self::ERROR_LABEL_TOO_LONG; + } + } + + if ($domainLength > $maxDomainSize) { + $info->errors |= self::ERROR_DOMAIN_NAME_TOO_LONG; + } + } + + /** + * @see https://www.unicode.org/reports/tr46/#Validity_Criteria + * + * @param string $label + * @param array $options + * @param bool $canBeEmpty + */ + private static function validateLabel($label, Info $info, array $options, $canBeEmpty) + { + if ('' === $label) { + if (!$canBeEmpty && (!isset($options['VerifyDnsLength']) || $options['VerifyDnsLength'])) { + $info->errors |= self::ERROR_EMPTY_LABEL; + } + + return; + } + + // Step 1. The label must be in Unicode Normalization Form C. + if (!Normalizer::isNormalized($label, Normalizer::FORM_C)) { + $info->errors |= self::ERROR_INVALID_ACE_LABEL; + } + + $codePoints = self::utf8Decode($label); + + if ($options['CheckHyphens']) { + // Step 2. If CheckHyphens, the label must not contain a U+002D HYPHEN-MINUS character + // in both the thrid and fourth positions. + if (isset($codePoints[2], $codePoints[3]) && 0x002D === $codePoints[2] && 0x002D === $codePoints[3]) { + $info->errors |= self::ERROR_HYPHEN_3_4; + } + + // Step 3. If CheckHyphens, the label must neither begin nor end with a U+002D + // HYPHEN-MINUS character. + if ('-' === substr($label, 0, 1)) { + $info->errors |= self::ERROR_LEADING_HYPHEN; + } + + if ('-' === substr($label, -1, 1)) { + $info->errors |= self::ERROR_TRAILING_HYPHEN; + } + } + + // Step 4. The label must not contain a U+002E (.) FULL STOP. + if (false !== strpos($label, '.')) { + $info->errors |= self::ERROR_LABEL_HAS_DOT; + } + + // Step 5. The label must not begin with a combining mark, that is: General_Category=Mark. + if (1 === preg_match(Regex::COMBINING_MARK, $label)) { + $info->errors |= self::ERROR_LEADING_COMBINING_MARK; + } + + // Step 6. Each code point in the label must only have certain status values according to + // Section 5, IDNA Mapping Table: + $transitional = $options['Transitional_Processing']; + $useSTD3ASCIIRules = $options['UseSTD3ASCIIRules']; + + foreach ($codePoints as $codePoint) { + $data = self::lookupCodePointStatus($codePoint, $useSTD3ASCIIRules); + $status = $data['status']; + + if ('valid' === $status || (!$transitional && 'deviation' === $status)) { + continue; + } + + $info->errors |= self::ERROR_DISALLOWED; + + break; + } + + // Step 7. If CheckJoiners, the label must satisify the ContextJ rules from Appendix A, in + // The Unicode Code Points and Internationalized Domain Names for Applications (IDNA) + // [IDNA2008]. + if ($options['CheckJoiners'] && !self::isValidContextJ($codePoints, $label)) { + $info->errors |= self::ERROR_CONTEXTJ; + } + + // Step 8. If CheckBidi, and if the domain name is a Bidi domain name, then the label must + // satisfy all six of the numbered conditions in [IDNA2008] RFC 5893, Section 2. + if ($options['CheckBidi'] && (!$info->bidiDomain || $info->validBidiDomain)) { + self::validateBidiLabel($label, $info); + } + } + + /** + * @see https://tools.ietf.org/html/rfc3492#section-6.2 + * + * @param string $input + * + * @return string + */ + private static function punycodeDecode($input) + { + $n = self::INITIAL_N; + $out = 0; + $i = 0; + $bias = self::INITIAL_BIAS; + $lastDelimIndex = strrpos($input, self::DELIMITER); + $b = false === $lastDelimIndex ? 0 : $lastDelimIndex; + $inputLength = \strlen($input); + $output = array(); + $bytes = array_map('ord', str_split($input)); + + for ($j = 0; $j < $b; ++$j) { + if ($bytes[$j] > 0x7F) { + throw new Exception('Invalid input'); + } + + $output[$out++] = $input[$j]; + } + + if ($b > 0) { + ++$b; + } + + for ($in = $b; $in < $inputLength; ++$out) { + $oldi = $i; + $w = 1; + + for ($k = self::BASE; /* no condition */; $k += self::BASE) { + if ($in >= $inputLength) { + throw new Exception('Invalid input'); + } + + $digit = self::$basicToDigit[$bytes[$in++] & 0xFF]; + + if ($digit < 0) { + throw new Exception('Invalid input'); + } + + if ($digit > intdiv(self::MAX_INT - $i, $w)) { + throw new Exception('Integer overflow'); + } + + $i += $digit * $w; + + if ($k <= $bias) { + $t = self::TMIN; + } elseif ($k >= $bias + self::TMAX) { + $t = self::TMAX; + } else { + $t = $k - $bias; + } + + if ($digit < $t) { + break; + } + + $baseMinusT = self::BASE - $t; + + if ($w > intdiv(self::MAX_INT, $baseMinusT)) { + throw new Exception('Integer overflow'); + } + + $w *= $baseMinusT; + } + + $outPlusOne = $out + 1; + $bias = self::adaptBias($i - $oldi, $outPlusOne, 0 === $oldi); + + if (intdiv($i, $outPlusOne) > self::MAX_INT - $n) { + throw new Exception('Integer overflow'); + } + + $n += intdiv($i, $outPlusOne); + $i %= $outPlusOne; + array_splice($output, $i++, 0, array(mb_chr($n, 'utf-8'))); + } + + return implode('', $output); + } + + /** + * @see https://tools.ietf.org/html/rfc3492#section-6.3 + * + * @param string $input + * + * @return string + */ + private static function punycodeEncode($input) + { + $n = self::INITIAL_N; + $delta = 0; + $out = 0; + $bias = self::INITIAL_BIAS; + $inputLength = 0; + $output = ''; + $iter = self::utf8Decode($input); + + foreach ($iter as $codePoint) { + ++$inputLength; + + if ($codePoint < 0x80) { + $output .= \chr($codePoint); + ++$out; + } + } + + $h = $out; + $b = $out; + + if ($b > 0) { + $output .= self::DELIMITER; + ++$out; + } + + while ($h < $inputLength) { + $m = self::MAX_INT; + + foreach ($iter as $codePoint) { + if ($codePoint >= $n && $codePoint < $m) { + $m = $codePoint; + } + } + + if ($m - $n > intdiv(self::MAX_INT - $delta, $h + 1)) { + throw new Exception('Integer overflow'); + } + + $delta += ($m - $n) * ($h + 1); + $n = $m; + + foreach ($iter as $codePoint) { + if ($codePoint < $n && 0 === ++$delta) { + throw new Exception('Integer overflow'); + } elseif ($codePoint === $n) { + $q = $delta; + + for ($k = self::BASE; /* no condition */; $k += self::BASE) { + if ($k <= $bias) { + $t = self::TMIN; + } elseif ($k >= $bias + self::TMAX) { + $t = self::TMAX; + } else { + $t = $k - $bias; + } + + if ($q < $t) { + break; + } + + $qMinusT = $q - $t; + $baseMinusT = self::BASE - $t; + $output .= self::encodeDigit($t + ($qMinusT) % ($baseMinusT), false); + ++$out; + $q = intdiv($qMinusT, $baseMinusT); + } + + $output .= self::encodeDigit($q, false); + ++$out; + $bias = self::adaptBias($delta, $h + 1, $h === $b); + $delta = 0; + ++$h; + } + } + + ++$delta; + ++$n; + } + + return $output; + } + + /** + * @see https://tools.ietf.org/html/rfc3492#section-6.1 + * + * @param int $delta + * @param int $numPoints + * @param bool $firstTime + * + * @return int + */ + private static function adaptBias($delta, $numPoints, $firstTime) + { + // xxx >> 1 is a faster way of doing intdiv(xxx, 2) + $delta = $firstTime ? intdiv($delta, self::DAMP) : $delta >> 1; + $delta += intdiv($delta, $numPoints); + $k = 0; + + while ($delta > ((self::BASE - self::TMIN) * self::TMAX) >> 1) { + $delta = intdiv($delta, self::BASE - self::TMIN); + $k += self::BASE; + } + + return $k + intdiv((self::BASE - self::TMIN + 1) * $delta, $delta + self::SKEW); + } + + /** + * @param int $d + * @param bool $flag + * + * @return string + */ + private static function encodeDigit($d, $flag) + { + return \chr($d + 22 + 75 * ($d < 26 ? 1 : 0) - (($flag ? 1 : 0) << 5)); + } + + /** + * Takes a UTF-8 encoded string and converts it into a series of integer code points. Any + * invalid byte sequences will be replaced by a U+FFFD replacement code point. + * + * @see https://encoding.spec.whatwg.org/#utf-8-decoder + * + * @param string $input + * + * @return array + */ + private static function utf8Decode($input) + { + $bytesSeen = 0; + $bytesNeeded = 0; + $lowerBoundary = 0x80; + $upperBoundary = 0xBF; + $codePoint = 0; + $codePoints = array(); + $length = \strlen($input); + + for ($i = 0; $i < $length; ++$i) { + $byte = \ord($input[$i]); + + if (0 === $bytesNeeded) { + if ($byte >= 0x00 && $byte <= 0x7F) { + $codePoints[] = $byte; + + continue; + } + + if ($byte >= 0xC2 && $byte <= 0xDF) { + $bytesNeeded = 1; + $codePoint = $byte & 0x1F; + } elseif ($byte >= 0xE0 && $byte <= 0xEF) { + if (0xE0 === $byte) { + $lowerBoundary = 0xA0; + } elseif (0xED === $byte) { + $upperBoundary = 0x9F; + } + + $bytesNeeded = 2; + $codePoint = $byte & 0xF; + } elseif ($byte >= 0xF0 && $byte <= 0xF4) { + if (0xF0 === $byte) { + $lowerBoundary = 0x90; + } elseif (0xF4 === $byte) { + $upperBoundary = 0x8F; + } + + $bytesNeeded = 3; + $codePoint = $byte & 0x7; + } else { + $codePoints[] = 0xFFFD; + } + + continue; + } + + if ($byte < $lowerBoundary || $byte > $upperBoundary) { + $codePoint = 0; + $bytesNeeded = 0; + $bytesSeen = 0; + $lowerBoundary = 0x80; + $upperBoundary = 0xBF; + --$i; + $codePoints[] = 0xFFFD; + + continue; + } + + $lowerBoundary = 0x80; + $upperBoundary = 0xBF; + $codePoint = ($codePoint << 6) | ($byte & 0x3F); + + if (++$bytesSeen !== $bytesNeeded) { + continue; + } + + $codePoints[] = $codePoint; + $codePoint = 0; + $bytesNeeded = 0; + $bytesSeen = 0; + } + + // String unexpectedly ended, so append a U+FFFD code point. + if (0 !== $bytesNeeded) { + $codePoints[] = 0xFFFD; + } + + return $codePoints; + } + + /** + * @param int $codePoint + * @param bool $useSTD3ASCIIRules + * + * @return array{status: string, mapping?: string} + */ + private static function lookupCodePointStatus($codePoint, $useSTD3ASCIIRules) + { + if (!self::$mappingTableLoaded) { + self::$mappingTableLoaded = true; + self::$mapped = require __DIR__.'/Resources/unidata/mapped.php'; + self::$ignored = require __DIR__.'/Resources/unidata/ignored.php'; + self::$deviation = require __DIR__.'/Resources/unidata/deviation.php'; + self::$disallowed = require __DIR__.'/Resources/unidata/disallowed.php'; + self::$disallowed_STD3_mapped = require __DIR__.'/Resources/unidata/disallowed_STD3_mapped.php'; + self::$disallowed_STD3_valid = require __DIR__.'/Resources/unidata/disallowed_STD3_valid.php'; + } + + if (isset(self::$mapped[$codePoint])) { + return array('status' => 'mapped', 'mapping' => self::$mapped[$codePoint]); + } + + if (isset(self::$ignored[$codePoint])) { + return array('status' => 'ignored'); + } + + if (isset(self::$deviation[$codePoint])) { + return array('status' => 'deviation', 'mapping' => self::$deviation[$codePoint]); + } + + if (isset(self::$disallowed[$codePoint]) || DisallowedRanges::inRange($codePoint)) { + return array('status' => 'disallowed'); + } + + $isDisallowedMapped = isset(self::$disallowed_STD3_mapped[$codePoint]); + + if ($isDisallowedMapped || isset(self::$disallowed_STD3_valid[$codePoint])) { + $status = 'disallowed'; + + if (!$useSTD3ASCIIRules) { + $status = $isDisallowedMapped ? 'mapped' : 'valid'; + } + + if ($isDisallowedMapped) { + return array('status' => $status, 'mapping' => self::$disallowed_STD3_mapped[$codePoint]); + } + + return array('status' => $status); + } + + return array('status' => 'valid'); + } +} diff --git a/vendor/symfony/polyfill-intl-idn/Info.php b/vendor/symfony/polyfill-intl-idn/Info.php new file mode 100644 index 0000000..25c3582 --- /dev/null +++ b/vendor/symfony/polyfill-intl-idn/Info.php @@ -0,0 +1,23 @@ + and Trevor Rowbotham + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Polyfill\Intl\Idn; + +/** + * @internal + */ +class Info +{ + public $bidiDomain = false; + public $errors = 0; + public $validBidiDomain = true; + public $transitionalDifferent = false; +} diff --git a/vendor/symfony/polyfill-intl-idn/LICENSE b/vendor/symfony/polyfill-intl-idn/LICENSE new file mode 100644 index 0000000..03c5e25 --- /dev/null +++ b/vendor/symfony/polyfill-intl-idn/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2018-2019 Fabien Potencier and Trevor Rowbotham + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/symfony/polyfill-intl-idn/Resources/unidata/DisallowedRanges.php b/vendor/symfony/polyfill-intl-idn/Resources/unidata/DisallowedRanges.php new file mode 100644 index 0000000..5bb70e4 --- /dev/null +++ b/vendor/symfony/polyfill-intl-idn/Resources/unidata/DisallowedRanges.php @@ -0,0 +1,375 @@ += 128 && $codePoint <= 159) { + return true; + } + + if ($codePoint >= 2155 && $codePoint <= 2207) { + return true; + } + + if ($codePoint >= 3676 && $codePoint <= 3712) { + return true; + } + + if ($codePoint >= 3808 && $codePoint <= 3839) { + return true; + } + + if ($codePoint >= 4059 && $codePoint <= 4095) { + return true; + } + + if ($codePoint >= 4256 && $codePoint <= 4293) { + return true; + } + + if ($codePoint >= 6849 && $codePoint <= 6911) { + return true; + } + + if ($codePoint >= 11859 && $codePoint <= 11903) { + return true; + } + + if ($codePoint >= 42955 && $codePoint <= 42996) { + return true; + } + + if ($codePoint >= 55296 && $codePoint <= 57343) { + return true; + } + + if ($codePoint >= 57344 && $codePoint <= 63743) { + return true; + } + + if ($codePoint >= 64218 && $codePoint <= 64255) { + return true; + } + + if ($codePoint >= 64976 && $codePoint <= 65007) { + return true; + } + + if ($codePoint >= 65630 && $codePoint <= 65663) { + return true; + } + + if ($codePoint >= 65953 && $codePoint <= 65999) { + return true; + } + + if ($codePoint >= 66046 && $codePoint <= 66175) { + return true; + } + + if ($codePoint >= 66518 && $codePoint <= 66559) { + return true; + } + + if ($codePoint >= 66928 && $codePoint <= 67071) { + return true; + } + + if ($codePoint >= 67432 && $codePoint <= 67583) { + return true; + } + + if ($codePoint >= 67760 && $codePoint <= 67807) { + return true; + } + + if ($codePoint >= 67904 && $codePoint <= 67967) { + return true; + } + + if ($codePoint >= 68256 && $codePoint <= 68287) { + return true; + } + + if ($codePoint >= 68528 && $codePoint <= 68607) { + return true; + } + + if ($codePoint >= 68681 && $codePoint <= 68735) { + return true; + } + + if ($codePoint >= 68922 && $codePoint <= 69215) { + return true; + } + + if ($codePoint >= 69298 && $codePoint <= 69375) { + return true; + } + + if ($codePoint >= 69466 && $codePoint <= 69551) { + return true; + } + + if ($codePoint >= 70207 && $codePoint <= 70271) { + return true; + } + + if ($codePoint >= 70517 && $codePoint <= 70655) { + return true; + } + + if ($codePoint >= 70874 && $codePoint <= 71039) { + return true; + } + + if ($codePoint >= 71134 && $codePoint <= 71167) { + return true; + } + + if ($codePoint >= 71370 && $codePoint <= 71423) { + return true; + } + + if ($codePoint >= 71488 && $codePoint <= 71679) { + return true; + } + + if ($codePoint >= 71740 && $codePoint <= 71839) { + return true; + } + + if ($codePoint >= 72026 && $codePoint <= 72095) { + return true; + } + + if ($codePoint >= 72441 && $codePoint <= 72703) { + return true; + } + + if ($codePoint >= 72887 && $codePoint <= 72959) { + return true; + } + + if ($codePoint >= 73130 && $codePoint <= 73439) { + return true; + } + + if ($codePoint >= 73465 && $codePoint <= 73647) { + return true; + } + + if ($codePoint >= 74650 && $codePoint <= 74751) { + return true; + } + + if ($codePoint >= 75076 && $codePoint <= 77823) { + return true; + } + + if ($codePoint >= 78905 && $codePoint <= 82943) { + return true; + } + + if ($codePoint >= 83527 && $codePoint <= 92159) { + return true; + } + + if ($codePoint >= 92784 && $codePoint <= 92879) { + return true; + } + + if ($codePoint >= 93072 && $codePoint <= 93759) { + return true; + } + + if ($codePoint >= 93851 && $codePoint <= 93951) { + return true; + } + + if ($codePoint >= 94112 && $codePoint <= 94175) { + return true; + } + + if ($codePoint >= 101590 && $codePoint <= 101631) { + return true; + } + + if ($codePoint >= 101641 && $codePoint <= 110591) { + return true; + } + + if ($codePoint >= 110879 && $codePoint <= 110927) { + return true; + } + + if ($codePoint >= 111356 && $codePoint <= 113663) { + return true; + } + + if ($codePoint >= 113828 && $codePoint <= 118783) { + return true; + } + + if ($codePoint >= 119366 && $codePoint <= 119519) { + return true; + } + + if ($codePoint >= 119673 && $codePoint <= 119807) { + return true; + } + + if ($codePoint >= 121520 && $codePoint <= 122879) { + return true; + } + + if ($codePoint >= 122923 && $codePoint <= 123135) { + return true; + } + + if ($codePoint >= 123216 && $codePoint <= 123583) { + return true; + } + + if ($codePoint >= 123648 && $codePoint <= 124927) { + return true; + } + + if ($codePoint >= 125143 && $codePoint <= 125183) { + return true; + } + + if ($codePoint >= 125280 && $codePoint <= 126064) { + return true; + } + + if ($codePoint >= 126133 && $codePoint <= 126208) { + return true; + } + + if ($codePoint >= 126270 && $codePoint <= 126463) { + return true; + } + + if ($codePoint >= 126652 && $codePoint <= 126703) { + return true; + } + + if ($codePoint >= 126706 && $codePoint <= 126975) { + return true; + } + + if ($codePoint >= 127406 && $codePoint <= 127461) { + return true; + } + + if ($codePoint >= 127590 && $codePoint <= 127743) { + return true; + } + + if ($codePoint >= 129202 && $codePoint <= 129279) { + return true; + } + + if ($codePoint >= 129751 && $codePoint <= 129791) { + return true; + } + + if ($codePoint >= 129995 && $codePoint <= 130031) { + return true; + } + + if ($codePoint >= 130042 && $codePoint <= 131069) { + return true; + } + + if ($codePoint >= 173790 && $codePoint <= 173823) { + return true; + } + + if ($codePoint >= 191457 && $codePoint <= 194559) { + return true; + } + + if ($codePoint >= 195102 && $codePoint <= 196605) { + return true; + } + + if ($codePoint >= 201547 && $codePoint <= 262141) { + return true; + } + + if ($codePoint >= 262144 && $codePoint <= 327677) { + return true; + } + + if ($codePoint >= 327680 && $codePoint <= 393213) { + return true; + } + + if ($codePoint >= 393216 && $codePoint <= 458749) { + return true; + } + + if ($codePoint >= 458752 && $codePoint <= 524285) { + return true; + } + + if ($codePoint >= 524288 && $codePoint <= 589821) { + return true; + } + + if ($codePoint >= 589824 && $codePoint <= 655357) { + return true; + } + + if ($codePoint >= 655360 && $codePoint <= 720893) { + return true; + } + + if ($codePoint >= 720896 && $codePoint <= 786429) { + return true; + } + + if ($codePoint >= 786432 && $codePoint <= 851965) { + return true; + } + + if ($codePoint >= 851968 && $codePoint <= 917501) { + return true; + } + + if ($codePoint >= 917536 && $codePoint <= 917631) { + return true; + } + + if ($codePoint >= 917632 && $codePoint <= 917759) { + return true; + } + + if ($codePoint >= 918000 && $codePoint <= 983037) { + return true; + } + + if ($codePoint >= 983040 && $codePoint <= 1048573) { + return true; + } + + if ($codePoint >= 1048576 && $codePoint <= 1114109) { + return true; + } + + return false; + } +} diff --git a/vendor/symfony/polyfill-intl-idn/Resources/unidata/Regex.php b/vendor/symfony/polyfill-intl-idn/Resources/unidata/Regex.php new file mode 100644 index 0000000..5c1c51d --- /dev/null +++ b/vendor/symfony/polyfill-intl-idn/Resources/unidata/Regex.php @@ -0,0 +1,24 @@ + 'ss', + 962 => 'σ', + 8204 => '', + 8205 => '', +); diff --git a/vendor/symfony/polyfill-intl-idn/Resources/unidata/disallowed.php b/vendor/symfony/polyfill-intl-idn/Resources/unidata/disallowed.php new file mode 100644 index 0000000..25a5f56 --- /dev/null +++ b/vendor/symfony/polyfill-intl-idn/Resources/unidata/disallowed.php @@ -0,0 +1,2638 @@ + true, + 889 => true, + 896 => true, + 897 => true, + 898 => true, + 899 => true, + 907 => true, + 909 => true, + 930 => true, + 1216 => true, + 1328 => true, + 1367 => true, + 1368 => true, + 1419 => true, + 1420 => true, + 1424 => true, + 1480 => true, + 1481 => true, + 1482 => true, + 1483 => true, + 1484 => true, + 1485 => true, + 1486 => true, + 1487 => true, + 1515 => true, + 1516 => true, + 1517 => true, + 1518 => true, + 1525 => true, + 1526 => true, + 1527 => true, + 1528 => true, + 1529 => true, + 1530 => true, + 1531 => true, + 1532 => true, + 1533 => true, + 1534 => true, + 1535 => true, + 1536 => true, + 1537 => true, + 1538 => true, + 1539 => true, + 1540 => true, + 1541 => true, + 1564 => true, + 1565 => true, + 1757 => true, + 1806 => true, + 1807 => true, + 1867 => true, + 1868 => true, + 1970 => true, + 1971 => true, + 1972 => true, + 1973 => true, + 1974 => true, + 1975 => true, + 1976 => true, + 1977 => true, + 1978 => true, + 1979 => true, + 1980 => true, + 1981 => true, + 1982 => true, + 1983 => true, + 2043 => true, + 2044 => true, + 2094 => true, + 2095 => true, + 2111 => true, + 2140 => true, + 2141 => true, + 2143 => true, + 2229 => true, + 2248 => true, + 2249 => true, + 2250 => true, + 2251 => true, + 2252 => true, + 2253 => true, + 2254 => true, + 2255 => true, + 2256 => true, + 2257 => true, + 2258 => true, + 2274 => true, + 2436 => true, + 2445 => true, + 2446 => true, + 2449 => true, + 2450 => true, + 2473 => true, + 2481 => true, + 2483 => true, + 2484 => true, + 2485 => true, + 2490 => true, + 2491 => true, + 2501 => true, + 2502 => true, + 2505 => true, + 2506 => true, + 2511 => true, + 2512 => true, + 2513 => true, + 2514 => true, + 2515 => true, + 2516 => true, + 2517 => true, + 2518 => true, + 2520 => true, + 2521 => true, + 2522 => true, + 2523 => true, + 2526 => true, + 2532 => true, + 2533 => true, + 2559 => true, + 2560 => true, + 2564 => true, + 2571 => true, + 2572 => true, + 2573 => true, + 2574 => true, + 2577 => true, + 2578 => true, + 2601 => true, + 2609 => true, + 2612 => true, + 2615 => true, + 2618 => true, + 2619 => true, + 2621 => true, + 2627 => true, + 2628 => true, + 2629 => true, + 2630 => true, + 2633 => true, + 2634 => true, + 2638 => true, + 2639 => true, + 2640 => true, + 2642 => true, + 2643 => true, + 2644 => true, + 2645 => true, + 2646 => true, + 2647 => true, + 2648 => true, + 2653 => true, + 2655 => true, + 2656 => true, + 2657 => true, + 2658 => true, + 2659 => true, + 2660 => true, + 2661 => true, + 2679 => true, + 2680 => true, + 2681 => true, + 2682 => true, + 2683 => true, + 2684 => true, + 2685 => true, + 2686 => true, + 2687 => true, + 2688 => true, + 2692 => true, + 2702 => true, + 2706 => true, + 2729 => true, + 2737 => true, + 2740 => true, + 2746 => true, + 2747 => true, + 2758 => true, + 2762 => true, + 2766 => true, + 2767 => true, + 2769 => true, + 2770 => true, + 2771 => true, + 2772 => true, + 2773 => true, + 2774 => true, + 2775 => true, + 2776 => true, + 2777 => true, + 2778 => true, + 2779 => true, + 2780 => true, + 2781 => true, + 2782 => true, + 2783 => true, + 2788 => true, + 2789 => true, + 2802 => true, + 2803 => true, + 2804 => true, + 2805 => true, + 2806 => true, + 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198 => 'æ', + 199 => 'ç', + 200 => 'è', + 201 => 'é', + 202 => 'ê', + 203 => 'ë', + 204 => 'ì', + 205 => 'í', + 206 => 'î', + 207 => 'ï', + 208 => 'ð', + 209 => 'ñ', + 210 => 'ò', + 211 => 'ó', + 212 => 'ô', + 213 => 'õ', + 214 => 'ö', + 216 => 'ø', + 217 => 'ù', + 218 => 'ú', + 219 => 'û', + 220 => 'ü', + 221 => 'ý', + 222 => 'þ', + 256 => 'ā', + 258 => 'ă', + 260 => 'ą', + 262 => 'ć', + 264 => 'ĉ', + 266 => 'ċ', + 268 => 'č', + 270 => 'ď', + 272 => 'đ', + 274 => 'ē', + 276 => 'ĕ', + 278 => 'ė', + 280 => 'ę', + 282 => 'ě', + 284 => 'ĝ', + 286 => 'ğ', + 288 => 'ġ', + 290 => 'ģ', + 292 => 'ĥ', + 294 => 'ħ', + 296 => 'ĩ', + 298 => 'ī', + 300 => 'ĭ', + 302 => 'į', + 304 => 'i̇', + 306 => 'ij', + 307 => 'ij', + 308 => 'ĵ', + 310 => 'ķ', + 313 => 'ĺ', + 315 => 'ļ', + 317 => 'ľ', + 319 => 'l·', + 320 => 'l·', + 321 => 'ł', + 323 => 'ń', + 325 => 'ņ', + 327 => 'ň', + 329 => 'ʼn', + 330 => 'ŋ', + 332 => 'ō', + 334 => 'ŏ', + 336 => 'ő', + 338 => 'œ', + 340 => 'ŕ', + 342 => 'ŗ', + 344 => 'ř', + 346 => 'ś', + 348 => 'ŝ', + 350 => 'ş', + 352 => 'š', + 354 => 'ţ', + 356 => 'ť', + 358 => 'ŧ', + 360 => 'ũ', + 362 => 'ū', + 364 => 'ŭ', + 366 => 'ů', + 368 => 'ű', + 370 => 'ų', + 372 => 'ŵ', + 374 => 'ŷ', + 376 => 'ÿ', + 377 => 'ź', + 379 => 'ż', + 381 => 'ž', + 383 => 's', + 385 => 'ɓ', + 386 => 'ƃ', + 388 => 'ƅ', + 390 => 'ɔ', + 391 => 'ƈ', + 393 => 'ɖ', + 394 => 'ɗ', + 395 => 'ƌ', + 398 => 'ǝ', + 399 => 'ə', + 400 => 'ɛ', + 401 => 'ƒ', + 403 => 'ɠ', + 404 => 'ɣ', + 406 => 'ɩ', + 407 => 'ɨ', + 408 => 'ƙ', + 412 => 'ɯ', + 413 => 'ɲ', + 415 => 'ɵ', + 416 => 'ơ', + 418 => 'ƣ', + 420 => 'ƥ', + 422 => 'ʀ', + 423 => 'ƨ', + 425 => 'ʃ', + 428 => 'ƭ', + 430 => 'ʈ', + 431 => 'ư', + 433 => 'ʊ', + 434 => 'ʋ', + 435 => 'ƴ', + 437 => 'ƶ', + 439 => 'ʒ', + 440 => 'ƹ', + 444 => 'ƽ', + 452 => 'dž', + 453 => 'dž', + 454 => 'dž', + 455 => 'lj', + 456 => 'lj', + 457 => 'lj', + 458 => 'nj', + 459 => 'nj', + 460 => 'nj', + 461 => 'ǎ', + 463 => 'ǐ', + 465 => 'ǒ', + 467 => 'ǔ', + 469 => 'ǖ', + 471 => 'ǘ', + 473 => 'ǚ', + 475 => 'ǜ', + 478 => 'ǟ', + 480 => 'ǡ', + 482 => 'ǣ', + 484 => 'ǥ', + 486 => 'ǧ', + 488 => 'ǩ', + 490 => 'ǫ', + 492 => 'ǭ', + 494 => 'ǯ', + 497 => 'dz', + 498 => 'dz', + 499 => 'dz', + 500 => 'ǵ', + 502 => 'ƕ', + 503 => 'ƿ', + 504 => 'ǹ', + 506 => 'ǻ', + 508 => 'ǽ', + 510 => 'ǿ', + 512 => 'ȁ', + 514 => 'ȃ', + 516 => 'ȅ', + 518 => 'ȇ', + 520 => 'ȉ', + 522 => 'ȋ', + 524 => 'ȍ', + 526 => 'ȏ', + 528 => 'ȑ', + 530 => 'ȓ', + 532 => 'ȕ', + 534 => 'ȗ', + 536 => 'ș', + 538 => 'ț', + 540 => 'ȝ', + 542 => 'ȟ', + 544 => 'ƞ', + 546 => 'ȣ', + 548 => 'ȥ', + 550 => 'ȧ', + 552 => 'ȩ', + 554 => 'ȫ', + 556 => 'ȭ', + 558 => 'ȯ', + 560 => 'ȱ', + 562 => 'ȳ', + 570 => 'ⱥ', + 571 => 'ȼ', + 573 => 'ƚ', + 574 => 'ⱦ', + 577 => 'ɂ', + 579 => 'ƀ', + 580 => 'ʉ', + 581 => 'ʌ', + 582 => 'ɇ', + 584 => 'ɉ', + 586 => 'ɋ', + 588 => 'ɍ', + 590 => 'ɏ', + 688 => 'h', + 689 => 'ɦ', + 690 => 'j', + 691 => 'r', + 692 => 'ɹ', + 693 => 'ɻ', + 694 => 'ʁ', + 695 => 'w', + 696 => 'y', + 736 => 'ɣ', + 737 => 'l', + 738 => 's', + 739 => 'x', + 740 => 'ʕ', + 832 => '̀', + 833 => '́', + 835 => '̓', + 836 => '̈́', + 837 => 'ι', + 880 => 'ͱ', + 882 => 'ͳ', + 884 => 'ʹ', + 886 => 'ͷ', + 895 => 'ϳ', + 902 => 'ά', + 903 => '·', + 904 => 'έ', + 905 => 'ή', + 906 => 'ί', + 908 => 'ό', + 910 => 'ύ', + 911 => 'ώ', + 913 => 'α', + 914 => 'β', + 915 => 'γ', + 916 => 'δ', + 917 => 'ε', + 918 => 'ζ', + 919 => 'η', + 920 => 'θ', + 921 => 'ι', + 922 => 'κ', + 923 => 'λ', + 924 => 'μ', + 925 => 'ν', + 926 => 'ξ', + 927 => 'ο', + 928 => 'π', + 929 => 'ρ', + 931 => 'σ', + 932 => 'τ', + 933 => 'υ', + 934 => 'φ', + 935 => 'χ', + 936 => 'ψ', + 937 => 'ω', + 938 => 'ϊ', + 939 => 'ϋ', + 975 => 'ϗ', + 976 => 'β', + 977 => 'θ', + 978 => 'υ', + 979 => 'ύ', + 980 => 'ϋ', + 981 => 'φ', + 982 => 'π', + 984 => 'ϙ', + 986 => 'ϛ', + 988 => 'ϝ', + 990 => 'ϟ', + 992 => 'ϡ', + 994 => 'ϣ', + 996 => 'ϥ', + 998 => 'ϧ', + 1000 => 'ϩ', + 1002 => 'ϫ', + 1004 => 'ϭ', + 1006 => 'ϯ', + 1008 => 'κ', + 1009 => 'ρ', + 1010 => 'σ', + 1012 => 'θ', + 1013 => 'ε', + 1015 => 'ϸ', + 1017 => 'σ', + 1018 => 'ϻ', + 1021 => 'ͻ', + 1022 => 'ͼ', + 1023 => 'ͽ', + 1024 => 'ѐ', + 1025 => 'ё', + 1026 => 'ђ', + 1027 => 'ѓ', + 1028 => 'є', + 1029 => 'ѕ', + 1030 => 'і', + 1031 => 'ї', + 1032 => 'ј', + 1033 => 'љ', + 1034 => 'њ', + 1035 => 'ћ', + 1036 => 'ќ', + 1037 => 'ѝ', + 1038 => 'ў', + 1039 => 'џ', + 1040 => 'а', + 1041 => 'б', + 1042 => 'в', + 1043 => 'г', + 1044 => 'д', + 1045 => 'е', + 1046 => 'ж', + 1047 => 'з', + 1048 => 'и', + 1049 => 'й', + 1050 => 'к', + 1051 => 'л', + 1052 => 'м', + 1053 => 'н', + 1054 => 'о', + 1055 => 'п', + 1056 => 'р', + 1057 => 'с', + 1058 => 'т', + 1059 => 'у', + 1060 => 'ф', + 1061 => 'х', + 1062 => 'ц', + 1063 => 'ч', + 1064 => 'ш', + 1065 => 'щ', + 1066 => 'ъ', + 1067 => 'ы', + 1068 => 'ь', + 1069 => 'э', + 1070 => 'ю', + 1071 => 'я', + 1120 => 'ѡ', + 1122 => 'ѣ', + 1124 => 'ѥ', + 1126 => 'ѧ', + 1128 => 'ѩ', + 1130 => 'ѫ', + 1132 => 'ѭ', + 1134 => 'ѯ', + 1136 => 'ѱ', + 1138 => 'ѳ', + 1140 => 'ѵ', + 1142 => 'ѷ', + 1144 => 'ѹ', + 1146 => 'ѻ', + 1148 => 'ѽ', + 1150 => 'ѿ', + 1152 => 'ҁ', + 1162 => 'ҋ', + 1164 => 'ҍ', + 1166 => 'ҏ', + 1168 => 'ґ', + 1170 => 'ғ', + 1172 => 'ҕ', + 1174 => 'җ', + 1176 => 'ҙ', + 1178 => 'қ', + 1180 => 'ҝ', + 1182 => 'ҟ', + 1184 => 'ҡ', + 1186 => 'ң', + 1188 => 'ҥ', + 1190 => 'ҧ', + 1192 => 'ҩ', + 1194 => 'ҫ', + 1196 => 'ҭ', + 1198 => 'ү', + 1200 => 'ұ', + 1202 => 'ҳ', + 1204 => 'ҵ', + 1206 => 'ҷ', + 1208 => 'ҹ', + 1210 => 'һ', + 1212 => 'ҽ', + 1214 => 'ҿ', + 1217 => 'ӂ', + 1219 => 'ӄ', + 1221 => 'ӆ', + 1223 => 'ӈ', + 1225 => 'ӊ', + 1227 => 'ӌ', + 1229 => 'ӎ', + 1232 => 'ӑ', + 1234 => 'ӓ', + 1236 => 'ӕ', + 1238 => 'ӗ', + 1240 => 'ә', + 1242 => 'ӛ', + 1244 => 'ӝ', + 1246 => 'ӟ', + 1248 => 'ӡ', + 1250 => 'ӣ', + 1252 => 'ӥ', + 1254 => 'ӧ', + 1256 => 'ө', + 1258 => 'ӫ', + 1260 => 'ӭ', + 1262 => 'ӯ', + 1264 => 'ӱ', + 1266 => 'ӳ', + 1268 => 'ӵ', + 1270 => 'ӷ', + 1272 => 'ӹ', + 1274 => 'ӻ', + 1276 => 'ӽ', + 1278 => 'ӿ', + 1280 => 'ԁ', + 1282 => 'ԃ', + 1284 => 'ԅ', + 1286 => 'ԇ', + 1288 => 'ԉ', + 1290 => 'ԋ', + 1292 => 'ԍ', + 1294 => 'ԏ', + 1296 => 'ԑ', + 1298 => 'ԓ', + 1300 => 'ԕ', + 1302 => 'ԗ', + 1304 => 'ԙ', + 1306 => 'ԛ', + 1308 => 'ԝ', + 1310 => 'ԟ', + 1312 => 'ԡ', + 1314 => 'ԣ', + 1316 => 'ԥ', + 1318 => 'ԧ', + 1320 => 'ԩ', + 1322 => 'ԫ', + 1324 => 'ԭ', + 1326 => 'ԯ', + 1329 => 'ա', + 1330 => 'բ', + 1331 => 'գ', + 1332 => 'դ', + 1333 => 'ե', + 1334 => 'զ', + 1335 => 'է', + 1336 => 'ը', + 1337 => 'թ', + 1338 => 'ժ', + 1339 => 'ի', + 1340 => 'լ', + 1341 => 'խ', + 1342 => 'ծ', + 1343 => 'կ', + 1344 => 'հ', + 1345 => 'ձ', + 1346 => 'ղ', + 1347 => 'ճ', + 1348 => 'մ', + 1349 => 'յ', + 1350 => 'ն', + 1351 => 'շ', + 1352 => 'ո', + 1353 => 'չ', + 1354 => 'պ', + 1355 => 'ջ', + 1356 => 'ռ', + 1357 => 'ս', + 1358 => 'վ', + 1359 => 'տ', + 1360 => 'ր', + 1361 => 'ց', + 1362 => 'ւ', + 1363 => 'փ', + 1364 => 'ք', + 1365 => 'օ', + 1366 => 'ֆ', + 1415 => 'եւ', + 1653 => 'اٴ', + 1654 => 'وٴ', + 1655 => 'ۇٴ', + 1656 => 'يٴ', + 2392 => 'क़', + 2393 => 'ख़', + 2394 => 'ग़', + 2395 => 'ज़', + 2396 => 'ड़', + 2397 => 'ढ़', + 2398 => 'फ़', + 2399 => 'य़', + 2524 => 'ড়', + 2525 => 'ঢ়', + 2527 => 'য়', + 2611 => 'ਲ਼', + 2614 => 'ਸ਼', + 2649 => 'ਖ਼', + 2650 => 'ਗ਼', + 2651 => 'ਜ਼', + 2654 => 'ਫ਼', + 2908 => 'ଡ଼', + 2909 => 'ଢ଼', + 3635 => 'ํา', + 3763 => 'ໍາ', + 3804 => 'ຫນ', + 3805 => 'ຫມ', + 3852 => '་', + 3907 => 'གྷ', + 3917 => 'ཌྷ', + 3922 => 'དྷ', + 3927 => 'བྷ', + 3932 => 'ཛྷ', + 3945 => 'ཀྵ', + 3955 => 'ཱི', + 3957 => 'ཱུ', + 3958 => 'ྲྀ', + 3959 => 'ྲཱྀ', + 3960 => 'ླྀ', + 3961 => 'ླཱྀ', + 3969 => 'ཱྀ', + 3987 => 'ྒྷ', + 3997 => 'ྜྷ', + 4002 => 'ྡྷ', + 4007 => 'ྦྷ', + 4012 => 'ྫྷ', + 4025 => 'ྐྵ', + 4295 => 'ⴧ', + 4301 => 'ⴭ', + 4348 => 'ნ', + 5112 => 'Ᏸ', + 5113 => 'Ᏹ', + 5114 => 'Ᏺ', + 5115 => 'Ᏻ', + 5116 => 'Ᏼ', + 5117 => 'Ᏽ', + 7296 => 'в', + 7297 => 'д', + 7298 => 'о', + 7299 => 'с', + 7300 => 'т', + 7301 => 'т', + 7302 => 'ъ', + 7303 => 'ѣ', + 7304 => 'ꙋ', + 7312 => 'ა', + 7313 => 'ბ', + 7314 => 'გ', + 7315 => 'დ', + 7316 => 'ე', + 7317 => 'ვ', + 7318 => 'ზ', + 7319 => 'თ', + 7320 => 'ი', + 7321 => 'კ', + 7322 => 'ლ', + 7323 => 'მ', + 7324 => 'ნ', + 7325 => 'ო', + 7326 => 'პ', + 7327 => 'ჟ', + 7328 => 'რ', + 7329 => 'ს', + 7330 => 'ტ', + 7331 => 'უ', + 7332 => 'ფ', + 7333 => 'ქ', + 7334 => 'ღ', + 7335 => 'ყ', + 7336 => 'შ', + 7337 => 'ჩ', + 7338 => 'ც', + 7339 => 'ძ', + 7340 => 'წ', + 7341 => 'ჭ', + 7342 => 'ხ', + 7343 => 'ჯ', + 7344 => 'ჰ', + 7345 => 'ჱ', + 7346 => 'ჲ', + 7347 => 'ჳ', + 7348 => 'ჴ', + 7349 => 'ჵ', + 7350 => 'ჶ', + 7351 => 'ჷ', + 7352 => 'ჸ', + 7353 => 'ჹ', + 7354 => 'ჺ', + 7357 => 'ჽ', + 7358 => 'ჾ', + 7359 => 'ჿ', + 7468 => 'a', + 7469 => 'æ', + 7470 => 'b', + 7472 => 'd', + 7473 => 'e', + 7474 => 'ǝ', + 7475 => 'g', + 7476 => 'h', + 7477 => 'i', + 7478 => 'j', + 7479 => 'k', + 7480 => 'l', + 7481 => 'm', + 7482 => 'n', + 7484 => 'o', + 7485 => 'ȣ', + 7486 => 'p', + 7487 => 'r', + 7488 => 't', + 7489 => 'u', + 7490 => 'w', + 7491 => 'a', + 7492 => 'ɐ', + 7493 => 'ɑ', + 7494 => 'ᴂ', + 7495 => 'b', + 7496 => 'd', + 7497 => 'e', + 7498 => 'ə', + 7499 => 'ɛ', + 7500 => 'ɜ', + 7501 => 'g', + 7503 => 'k', + 7504 => 'm', + 7505 => 'ŋ', + 7506 => 'o', + 7507 => 'ɔ', + 7508 => 'ᴖ', + 7509 => 'ᴗ', + 7510 => 'p', + 7511 => 't', + 7512 => 'u', + 7513 => 'ᴝ', + 7514 => 'ɯ', + 7515 => 'v', + 7516 => 'ᴥ', + 7517 => 'β', + 7518 => 'γ', + 7519 => 'δ', + 7520 => 'φ', + 7521 => 'χ', + 7522 => 'i', + 7523 => 'r', + 7524 => 'u', + 7525 => 'v', + 7526 => 'β', + 7527 => 'γ', + 7528 => 'ρ', + 7529 => 'φ', + 7530 => 'χ', + 7544 => 'н', + 7579 => 'ɒ', + 7580 => 'c', + 7581 => 'ɕ', + 7582 => 'ð', + 7583 => 'ɜ', + 7584 => 'f', + 7585 => 'ɟ', + 7586 => 'ɡ', + 7587 => 'ɥ', + 7588 => 'ɨ', + 7589 => 'ɩ', + 7590 => 'ɪ', + 7591 => 'ᵻ', + 7592 => 'ʝ', + 7593 => 'ɭ', + 7594 => 'ᶅ', + 7595 => 'ʟ', + 7596 => 'ɱ', + 7597 => 'ɰ', + 7598 => 'ɲ', + 7599 => 'ɳ', + 7600 => 'ɴ', + 7601 => 'ɵ', + 7602 => 'ɸ', + 7603 => 'ʂ', + 7604 => 'ʃ', + 7605 => 'ƫ', + 7606 => 'ʉ', + 7607 => 'ʊ', + 7608 => 'ᴜ', + 7609 => 'ʋ', + 7610 => 'ʌ', + 7611 => 'z', + 7612 => 'ʐ', + 7613 => 'ʑ', + 7614 => 'ʒ', + 7615 => 'θ', + 7680 => 'ḁ', + 7682 => 'ḃ', + 7684 => 'ḅ', + 7686 => 'ḇ', + 7688 => 'ḉ', + 7690 => 'ḋ', + 7692 => 'ḍ', + 7694 => 'ḏ', + 7696 => 'ḑ', + 7698 => 'ḓ', + 7700 => 'ḕ', + 7702 => 'ḗ', + 7704 => 'ḙ', + 7706 => 'ḛ', + 7708 => 'ḝ', + 7710 => 'ḟ', + 7712 => 'ḡ', + 7714 => 'ḣ', + 7716 => 'ḥ', + 7718 => 'ḧ', + 7720 => 'ḩ', + 7722 => 'ḫ', + 7724 => 'ḭ', + 7726 => 'ḯ', + 7728 => 'ḱ', + 7730 => 'ḳ', + 7732 => 'ḵ', + 7734 => 'ḷ', + 7736 => 'ḹ', + 7738 => 'ḻ', + 7740 => 'ḽ', + 7742 => 'ḿ', + 7744 => 'ṁ', + 7746 => 'ṃ', + 7748 => 'ṅ', + 7750 => 'ṇ', + 7752 => 'ṉ', + 7754 => 'ṋ', + 7756 => 'ṍ', + 7758 => 'ṏ', + 7760 => 'ṑ', + 7762 => 'ṓ', + 7764 => 'ṕ', + 7766 => 'ṗ', + 7768 => 'ṙ', + 7770 => 'ṛ', + 7772 => 'ṝ', + 7774 => 'ṟ', + 7776 => 'ṡ', + 7778 => 'ṣ', + 7780 => 'ṥ', + 7782 => 'ṧ', + 7784 => 'ṩ', + 7786 => 'ṫ', + 7788 => 'ṭ', + 7790 => 'ṯ', + 7792 => 'ṱ', + 7794 => 'ṳ', + 7796 => 'ṵ', + 7798 => 'ṷ', + 7800 => 'ṹ', + 7802 => 'ṻ', + 7804 => 'ṽ', + 7806 => 'ṿ', + 7808 => 'ẁ', + 7810 => 'ẃ', + 7812 => 'ẅ', + 7814 => 'ẇ', + 7816 => 'ẉ', + 7818 => 'ẋ', + 7820 => 'ẍ', + 7822 => 'ẏ', + 7824 => 'ẑ', + 7826 => 'ẓ', + 7828 => 'ẕ', + 7834 => 'aʾ', + 7835 => 'ṡ', + 7838 => 'ss', + 7840 => 'ạ', + 7842 => 'ả', + 7844 => 'ấ', + 7846 => 'ầ', + 7848 => 'ẩ', + 7850 => 'ẫ', + 7852 => 'ậ', + 7854 => 'ắ', + 7856 => 'ằ', + 7858 => 'ẳ', + 7860 => 'ẵ', + 7862 => 'ặ', + 7864 => 'ẹ', + 7866 => 'ẻ', + 7868 => 'ẽ', + 7870 => 'ế', + 7872 => 'ề', + 7874 => 'ể', + 7876 => 'ễ', + 7878 => 'ệ', + 7880 => 'ỉ', + 7882 => 'ị', + 7884 => 'ọ', + 7886 => 'ỏ', + 7888 => 'ố', + 7890 => 'ồ', + 7892 => 'ổ', + 7894 => 'ỗ', + 7896 => 'ộ', + 7898 => 'ớ', + 7900 => 'ờ', + 7902 => 'ở', + 7904 => 'ỡ', + 7906 => 'ợ', + 7908 => 'ụ', + 7910 => 'ủ', + 7912 => 'ứ', + 7914 => 'ừ', + 7916 => 'ử', + 7918 => 'ữ', + 7920 => 'ự', + 7922 => 'ỳ', + 7924 => 'ỵ', + 7926 => 'ỷ', + 7928 => 'ỹ', + 7930 => 'ỻ', + 7932 => 'ỽ', + 7934 => 'ỿ', + 7944 => 'ἀ', + 7945 => 'ἁ', + 7946 => 'ἂ', + 7947 => 'ἃ', + 7948 => 'ἄ', + 7949 => 'ἅ', + 7950 => 'ἆ', + 7951 => 'ἇ', + 7960 => 'ἐ', + 7961 => 'ἑ', + 7962 => 'ἒ', + 7963 => 'ἓ', + 7964 => 'ἔ', + 7965 => 'ἕ', + 7976 => 'ἠ', + 7977 => 'ἡ', + 7978 => 'ἢ', + 7979 => 'ἣ', + 7980 => 'ἤ', + 7981 => 'ἥ', + 7982 => 'ἦ', + 7983 => 'ἧ', + 7992 => 'ἰ', + 7993 => 'ἱ', + 7994 => 'ἲ', + 7995 => 'ἳ', + 7996 => 'ἴ', + 7997 => 'ἵ', + 7998 => 'ἶ', + 7999 => 'ἷ', + 8008 => 'ὀ', + 8009 => 'ὁ', + 8010 => 'ὂ', + 8011 => 'ὃ', + 8012 => 'ὄ', + 8013 => 'ὅ', + 8025 => 'ὑ', + 8027 => 'ὓ', + 8029 => 'ὕ', + 8031 => 'ὗ', + 8040 => 'ὠ', + 8041 => 'ὡ', + 8042 => 'ὢ', + 8043 => 'ὣ', + 8044 => 'ὤ', + 8045 => 'ὥ', + 8046 => 'ὦ', + 8047 => 'ὧ', + 8049 => 'ά', + 8051 => 'έ', + 8053 => 'ή', + 8055 => 'ί', + 8057 => 'ό', + 8059 => 'ύ', + 8061 => 'ώ', + 8064 => 'ἀι', + 8065 => 'ἁι', + 8066 => 'ἂι', + 8067 => 'ἃι', + 8068 => 'ἄι', + 8069 => 'ἅι', + 8070 => 'ἆι', + 8071 => 'ἇι', + 8072 => 'ἀι', + 8073 => 'ἁι', + 8074 => 'ἂι', + 8075 => 'ἃι', + 8076 => 'ἄι', + 8077 => 'ἅι', + 8078 => 'ἆι', + 8079 => 'ἇι', + 8080 => 'ἠι', + 8081 => 'ἡι', + 8082 => 'ἢι', + 8083 => 'ἣι', + 8084 => 'ἤι', + 8085 => 'ἥι', + 8086 => 'ἦι', + 8087 => 'ἧι', + 8088 => 'ἠι', + 8089 => 'ἡι', + 8090 => 'ἢι', + 8091 => 'ἣι', + 8092 => 'ἤι', + 8093 => 'ἥι', + 8094 => 'ἦι', + 8095 => 'ἧι', + 8096 => 'ὠι', + 8097 => 'ὡι', + 8098 => 'ὢι', + 8099 => 'ὣι', + 8100 => 'ὤι', + 8101 => 'ὥι', + 8102 => 'ὦι', + 8103 => 'ὧι', + 8104 => 'ὠι', + 8105 => 'ὡι', + 8106 => 'ὢι', + 8107 => 'ὣι', + 8108 => 'ὤι', + 8109 => 'ὥι', + 8110 => 'ὦι', + 8111 => 'ὧι', + 8114 => 'ὰι', + 8115 => 'αι', + 8116 => 'άι', + 8119 => 'ᾶι', + 8120 => 'ᾰ', + 8121 => 'ᾱ', + 8122 => 'ὰ', + 8123 => 'ά', + 8124 => 'αι', + 8126 => 'ι', + 8130 => 'ὴι', + 8131 => 'ηι', + 8132 => 'ήι', + 8135 => 'ῆι', + 8136 => 'ὲ', + 8137 => 'έ', + 8138 => 'ὴ', + 8139 => 'ή', + 8140 => 'ηι', + 8147 => 'ΐ', + 8152 => 'ῐ', + 8153 => 'ῑ', + 8154 => 'ὶ', + 8155 => 'ί', + 8163 => 'ΰ', + 8168 => 'ῠ', + 8169 => 'ῡ', + 8170 => 'ὺ', + 8171 => 'ύ', + 8172 => 'ῥ', + 8178 => 'ὼι', + 8179 => 'ωι', + 8180 => 'ώι', + 8183 => 'ῶι', + 8184 => 'ὸ', + 8185 => 'ό', + 8186 => 'ὼ', + 8187 => 'ώ', + 8188 => 'ωι', + 8209 => '‐', + 8243 => '′′', + 8244 => '′′′', + 8246 => '‵‵', + 8247 => '‵‵‵', + 8279 => '′′′′', + 8304 => '0', + 8305 => 'i', + 8308 => '4', + 8309 => '5', + 8310 => '6', + 8311 => '7', + 8312 => '8', + 8313 => '9', + 8315 => '−', + 8319 => 'n', + 8320 => '0', + 8321 => '1', + 8322 => '2', + 8323 => '3', + 8324 => '4', + 8325 => '5', + 8326 => '6', + 8327 => '7', + 8328 => '8', + 8329 => '9', + 8331 => '−', + 8336 => 'a', + 8337 => 'e', + 8338 => 'o', + 8339 => 'x', + 8340 => 'ə', + 8341 => 'h', + 8342 => 'k', + 8343 => 'l', + 8344 => 'm', + 8345 => 'n', + 8346 => 'p', + 8347 => 's', + 8348 => 't', + 8360 => 'rs', + 8450 => 'c', + 8451 => '°c', + 8455 => 'ɛ', + 8457 => '°f', + 8458 => 'g', + 8459 => 'h', + 8460 => 'h', + 8461 => 'h', + 8462 => 'h', + 8463 => 'ħ', + 8464 => 'i', + 8465 => 'i', + 8466 => 'l', + 8467 => 'l', + 8469 => 'n', + 8470 => 'no', + 8473 => 'p', + 8474 => 'q', + 8475 => 'r', + 8476 => 'r', + 8477 => 'r', + 8480 => 'sm', + 8481 => 'tel', + 8482 => 'tm', + 8484 => 'z', + 8486 => 'ω', + 8488 => 'z', + 8490 => 'k', + 8491 => 'å', + 8492 => 'b', + 8493 => 'c', + 8495 => 'e', + 8496 => 'e', + 8497 => 'f', + 8499 => 'm', + 8500 => 'o', + 8501 => 'א', + 8502 => 'ב', + 8503 => 'ג', + 8504 => 'ד', + 8505 => 'i', + 8507 => 'fax', + 8508 => 'π', + 8509 => 'γ', + 8510 => 'γ', + 8511 => 'π', + 8512 => '∑', + 8517 => 'd', + 8518 => 'd', + 8519 => 'e', + 8520 => 'i', + 8521 => 'j', + 8528 => '1⁄7', + 8529 => '1⁄9', + 8530 => '1⁄10', + 8531 => '1⁄3', + 8532 => '2⁄3', + 8533 => '1⁄5', + 8534 => '2⁄5', + 8535 => '3⁄5', + 8536 => '4⁄5', + 8537 => '1⁄6', + 8538 => '5⁄6', + 8539 => '1⁄8', + 8540 => '3⁄8', + 8541 => '5⁄8', + 8542 => '7⁄8', + 8543 => '1⁄', + 8544 => 'i', + 8545 => 'ii', + 8546 => 'iii', + 8547 => 'iv', + 8548 => 'v', + 8549 => 'vi', + 8550 => 'vii', + 8551 => 'viii', + 8552 => 'ix', + 8553 => 'x', + 8554 => 'xi', + 8555 => 'xii', + 8556 => 'l', + 8557 => 'c', + 8558 => 'd', + 8559 => 'm', + 8560 => 'i', + 8561 => 'ii', + 8562 => 'iii', + 8563 => 'iv', + 8564 => 'v', + 8565 => 'vi', + 8566 => 'vii', + 8567 => 'viii', + 8568 => 'ix', + 8569 => 'x', + 8570 => 'xi', + 8571 => 'xii', + 8572 => 'l', + 8573 => 'c', + 8574 => 'd', + 8575 => 'm', + 8585 => '0⁄3', + 8748 => '∫∫', + 8749 => '∫∫∫', + 8751 => '∮∮', + 8752 => '∮∮∮', + 9001 => '〈', + 9002 => '〉', + 9312 => '1', + 9313 => '2', + 9314 => '3', + 9315 => '4', + 9316 => '5', + 9317 => '6', + 9318 => '7', + 9319 => '8', + 9320 => '9', + 9321 => '10', + 9322 => '11', + 9323 => '12', + 9324 => '13', + 9325 => '14', + 9326 => '15', + 9327 => '16', + 9328 => '17', + 9329 => '18', + 9330 => '19', + 9331 => '20', + 9398 => 'a', + 9399 => 'b', + 9400 => 'c', + 9401 => 'd', + 9402 => 'e', + 9403 => 'f', + 9404 => 'g', + 9405 => 'h', + 9406 => 'i', + 9407 => 'j', + 9408 => 'k', + 9409 => 'l', + 9410 => 'm', + 9411 => 'n', + 9412 => 'o', + 9413 => 'p', + 9414 => 'q', + 9415 => 'r', + 9416 => 's', + 9417 => 't', + 9418 => 'u', + 9419 => 'v', + 9420 => 'w', + 9421 => 'x', + 9422 => 'y', + 9423 => 'z', + 9424 => 'a', + 9425 => 'b', + 9426 => 'c', + 9427 => 'd', + 9428 => 'e', + 9429 => 'f', + 9430 => 'g', + 9431 => 'h', + 9432 => 'i', + 9433 => 'j', + 9434 => 'k', + 9435 => 'l', + 9436 => 'm', + 9437 => 'n', + 9438 => 'o', + 9439 => 'p', + 9440 => 'q', + 9441 => 'r', + 9442 => 's', + 9443 => 't', + 9444 => 'u', + 9445 => 'v', + 9446 => 'w', + 9447 => 'x', + 9448 => 'y', + 9449 => 'z', + 9450 => '0', + 10764 => '∫∫∫∫', + 10972 => '⫝̸', + 11264 => 'ⰰ', + 11265 => 'ⰱ', + 11266 => 'ⰲ', + 11267 => 'ⰳ', + 11268 => 'ⰴ', + 11269 => 'ⰵ', + 11270 => 'ⰶ', + 11271 => 'ⰷ', + 11272 => 'ⰸ', + 11273 => 'ⰹ', + 11274 => 'ⰺ', + 11275 => 'ⰻ', + 11276 => 'ⰼ', + 11277 => 'ⰽ', + 11278 => 'ⰾ', + 11279 => 'ⰿ', + 11280 => 'ⱀ', + 11281 => 'ⱁ', + 11282 => 'ⱂ', + 11283 => 'ⱃ', + 11284 => 'ⱄ', + 11285 => 'ⱅ', + 11286 => 'ⱆ', + 11287 => 'ⱇ', + 11288 => 'ⱈ', + 11289 => 'ⱉ', + 11290 => 'ⱊ', + 11291 => 'ⱋ', + 11292 => 'ⱌ', + 11293 => 'ⱍ', + 11294 => 'ⱎ', + 11295 => 'ⱏ', + 11296 => 'ⱐ', + 11297 => 'ⱑ', + 11298 => 'ⱒ', + 11299 => 'ⱓ', + 11300 => 'ⱔ', + 11301 => 'ⱕ', + 11302 => 'ⱖ', + 11303 => 'ⱗ', + 11304 => 'ⱘ', + 11305 => 'ⱙ', + 11306 => 'ⱚ', + 11307 => 'ⱛ', + 11308 => 'ⱜ', + 11309 => 'ⱝ', + 11310 => 'ⱞ', + 11360 => 'ⱡ', + 11362 => 'ɫ', + 11363 => 'ᵽ', + 11364 => 'ɽ', + 11367 => 'ⱨ', + 11369 => 'ⱪ', + 11371 => 'ⱬ', + 11373 => 'ɑ', + 11374 => 'ɱ', + 11375 => 'ɐ', + 11376 => 'ɒ', + 11378 => 'ⱳ', + 11381 => 'ⱶ', + 11388 => 'j', + 11389 => 'v', + 11390 => 'ȿ', + 11391 => 'ɀ', + 11392 => 'ⲁ', + 11394 => 'ⲃ', + 11396 => 'ⲅ', + 11398 => 'ⲇ', + 11400 => 'ⲉ', + 11402 => 'ⲋ', + 11404 => 'ⲍ', + 11406 => 'ⲏ', + 11408 => 'ⲑ', + 11410 => 'ⲓ', + 11412 => 'ⲕ', + 11414 => 'ⲗ', + 11416 => 'ⲙ', + 11418 => 'ⲛ', + 11420 => 'ⲝ', + 11422 => 'ⲟ', + 11424 => 'ⲡ', + 11426 => 'ⲣ', + 11428 => 'ⲥ', + 11430 => 'ⲧ', + 11432 => 'ⲩ', + 11434 => 'ⲫ', + 11436 => 'ⲭ', + 11438 => 'ⲯ', + 11440 => 'ⲱ', + 11442 => 'ⲳ', + 11444 => 'ⲵ', + 11446 => 'ⲷ', + 11448 => 'ⲹ', + 11450 => 'ⲻ', + 11452 => 'ⲽ', + 11454 => 'ⲿ', + 11456 => 'ⳁ', + 11458 => 'ⳃ', + 11460 => 'ⳅ', + 11462 => 'ⳇ', + 11464 => 'ⳉ', + 11466 => 'ⳋ', + 11468 => 'ⳍ', + 11470 => 'ⳏ', + 11472 => 'ⳑ', + 11474 => 'ⳓ', + 11476 => 'ⳕ', + 11478 => 'ⳗ', + 11480 => 'ⳙ', + 11482 => 'ⳛ', + 11484 => 'ⳝ', + 11486 => 'ⳟ', + 11488 => 'ⳡ', + 11490 => 'ⳣ', + 11499 => 'ⳬ', + 11501 => 'ⳮ', + 11506 => 'ⳳ', + 11631 => 'ⵡ', + 11935 => '母', + 12019 => '龟', + 12032 => '一', + 12033 => '丨', + 12034 => '丶', + 12035 => '丿', + 12036 => '乙', + 12037 => '亅', + 12038 => '二', + 12039 => '亠', + 12040 => '人', + 12041 => '儿', + 12042 => '入', + 12043 => '八', + 12044 => '冂', + 12045 => '冖', + 12046 => '冫', + 12047 => '几', + 12048 => '凵', + 12049 => '刀', + 12050 => '力', + 12051 => '勹', + 12052 => '匕', + 12053 => '匚', + 12054 => '匸', + 12055 => '十', + 12056 => '卜', + 12057 => '卩', + 12058 => '厂', + 12059 => '厶', + 12060 => '又', + 12061 => '口', + 12062 => '囗', + 12063 => '土', + 12064 => '士', + 12065 => '夂', + 12066 => '夊', + 12067 => '夕', + 12068 => '大', + 12069 => '女', + 12070 => '子', + 12071 => '宀', + 12072 => '寸', + 12073 => '小', + 12074 => '尢', + 12075 => '尸', + 12076 => '屮', + 12077 => '山', + 12078 => '巛', + 12079 => '工', + 12080 => '己', + 12081 => '巾', + 12082 => '干', + 12083 => '幺', + 12084 => '广', + 12085 => '廴', + 12086 => '廾', + 12087 => '弋', + 12088 => '弓', + 12089 => '彐', + 12090 => '彡', + 12091 => '彳', + 12092 => '心', + 12093 => '戈', + 12094 => '戶', + 12095 => '手', + 12096 => '支', + 12097 => '攴', + 12098 => '文', + 12099 => '斗', + 12100 => '斤', + 12101 => '方', + 12102 => '无', + 12103 => '日', + 12104 => '曰', + 12105 => '月', + 12106 => '木', + 12107 => '欠', + 12108 => '止', + 12109 => '歹', + 12110 => '殳', + 12111 => '毋', + 12112 => '比', + 12113 => '毛', + 12114 => '氏', + 12115 => '气', + 12116 => '水', + 12117 => '火', + 12118 => '爪', + 12119 => '父', + 12120 => '爻', + 12121 => '爿', + 12122 => '片', + 12123 => '牙', + 12124 => '牛', + 12125 => '犬', + 12126 => '玄', + 12127 => '玉', + 12128 => '瓜', + 12129 => '瓦', + 12130 => '甘', + 12131 => '生', + 12132 => '用', + 12133 => '田', + 12134 => '疋', + 12135 => '疒', + 12136 => '癶', + 12137 => '白', + 12138 => '皮', + 12139 => '皿', + 12140 => '目', + 12141 => '矛', + 12142 => '矢', + 12143 => '石', + 12144 => '示', + 12145 => '禸', + 12146 => '禾', + 12147 => '穴', + 12148 => '立', + 12149 => '竹', + 12150 => '米', + 12151 => '糸', + 12152 => '缶', + 12153 => '网', + 12154 => '羊', + 12155 => '羽', + 12156 => '老', + 12157 => '而', + 12158 => '耒', + 12159 => '耳', + 12160 => '聿', + 12161 => '肉', + 12162 => '臣', + 12163 => '自', + 12164 => '至', + 12165 => '臼', + 12166 => '舌', + 12167 => '舛', + 12168 => '舟', + 12169 => '艮', + 12170 => '色', + 12171 => '艸', + 12172 => '虍', + 12173 => '虫', + 12174 => '血', + 12175 => '行', + 12176 => '衣', + 12177 => '襾', + 12178 => '見', + 12179 => '角', + 12180 => '言', + 12181 => '谷', + 12182 => '豆', + 12183 => '豕', + 12184 => '豸', + 12185 => '貝', + 12186 => '赤', + 12187 => '走', + 12188 => '足', + 12189 => '身', + 12190 => '車', + 12191 => '辛', + 12192 => '辰', + 12193 => '辵', + 12194 => '邑', + 12195 => '酉', + 12196 => '釆', + 12197 => '里', + 12198 => '金', + 12199 => '長', + 12200 => '門', + 12201 => '阜', + 12202 => '隶', + 12203 => '隹', + 12204 => '雨', + 12205 => '靑', + 12206 => '非', + 12207 => '面', + 12208 => '革', + 12209 => '韋', + 12210 => '韭', + 12211 => '音', + 12212 => '頁', + 12213 => '風', + 12214 => '飛', + 12215 => '食', + 12216 => '首', + 12217 => '香', + 12218 => '馬', + 12219 => '骨', + 12220 => '高', + 12221 => '髟', + 12222 => '鬥', + 12223 => '鬯', + 12224 => '鬲', + 12225 => '鬼', + 12226 => '魚', + 12227 => '鳥', + 12228 => '鹵', + 12229 => '鹿', + 12230 => '麥', + 12231 => '麻', + 12232 => '黃', + 12233 => '黍', + 12234 => '黑', + 12235 => '黹', + 12236 => '黽', + 12237 => '鼎', + 12238 => '鼓', + 12239 => '鼠', + 12240 => '鼻', + 12241 => '齊', + 12242 => '齒', + 12243 => '龍', + 12244 => '龜', + 12245 => '龠', + 12290 => '.', + 12342 => '〒', + 12344 => '十', + 12345 => '卄', + 12346 => '卅', + 12447 => 'より', + 12543 => 'コト', + 12593 => 'ᄀ', + 12594 => 'ᄁ', + 12595 => 'ᆪ', + 12596 => 'ᄂ', + 12597 => 'ᆬ', + 12598 => 'ᆭ', + 12599 => 'ᄃ', + 12600 => 'ᄄ', + 12601 => 'ᄅ', + 12602 => 'ᆰ', + 12603 => 'ᆱ', + 12604 => 'ᆲ', + 12605 => 'ᆳ', + 12606 => 'ᆴ', + 12607 => 'ᆵ', + 12608 => 'ᄚ', + 12609 => 'ᄆ', + 12610 => 'ᄇ', + 12611 => 'ᄈ', + 12612 => 'ᄡ', + 12613 => 'ᄉ', + 12614 => 'ᄊ', + 12615 => 'ᄋ', + 12616 => 'ᄌ', + 12617 => 'ᄍ', + 12618 => 'ᄎ', + 12619 => 'ᄏ', + 12620 => 'ᄐ', + 12621 => 'ᄑ', + 12622 => 'ᄒ', + 12623 => 'ᅡ', + 12624 => 'ᅢ', + 12625 => 'ᅣ', + 12626 => 'ᅤ', + 12627 => 'ᅥ', + 12628 => 'ᅦ', + 12629 => 'ᅧ', + 12630 => 'ᅨ', + 12631 => 'ᅩ', + 12632 => 'ᅪ', + 12633 => 'ᅫ', + 12634 => 'ᅬ', + 12635 => 'ᅭ', + 12636 => 'ᅮ', + 12637 => 'ᅯ', + 12638 => 'ᅰ', + 12639 => 'ᅱ', + 12640 => 'ᅲ', + 12641 => 'ᅳ', + 12642 => 'ᅴ', + 12643 => 'ᅵ', + 12645 => 'ᄔ', + 12646 => 'ᄕ', + 12647 => 'ᇇ', + 12648 => 'ᇈ', + 12649 => 'ᇌ', + 12650 => 'ᇎ', + 12651 => 'ᇓ', + 12652 => 'ᇗ', + 12653 => 'ᇙ', + 12654 => 'ᄜ', + 12655 => 'ᇝ', + 12656 => 'ᇟ', + 12657 => 'ᄝ', + 12658 => 'ᄞ', + 12659 => 'ᄠ', + 12660 => 'ᄢ', + 12661 => 'ᄣ', + 12662 => 'ᄧ', + 12663 => 'ᄩ', + 12664 => 'ᄫ', + 12665 => 'ᄬ', + 12666 => 'ᄭ', + 12667 => 'ᄮ', + 12668 => 'ᄯ', + 12669 => 'ᄲ', + 12670 => 'ᄶ', + 12671 => 'ᅀ', + 12672 => 'ᅇ', + 12673 => 'ᅌ', + 12674 => 'ᇱ', + 12675 => 'ᇲ', + 12676 => 'ᅗ', + 12677 => 'ᅘ', + 12678 => 'ᅙ', + 12679 => 'ᆄ', + 12680 => 'ᆅ', + 12681 => 'ᆈ', + 12682 => 'ᆑ', + 12683 => 'ᆒ', + 12684 => 'ᆔ', + 12685 => 'ᆞ', + 12686 => 'ᆡ', + 12690 => '一', + 12691 => '二', + 12692 => '三', + 12693 => '四', + 12694 => '上', + 12695 => '中', + 12696 => '下', + 12697 => '甲', + 12698 => '乙', + 12699 => '丙', + 12700 => '丁', + 12701 => '天', + 12702 => '地', + 12703 => '人', + 12868 => '問', + 12869 => '幼', + 12870 => '文', + 12871 => '箏', + 12880 => 'pte', + 12881 => '21', + 12882 => '22', + 12883 => '23', + 12884 => '24', + 12885 => '25', + 12886 => '26', + 12887 => '27', + 12888 => '28', + 12889 => '29', + 12890 => '30', + 12891 => '31', + 12892 => '32', + 12893 => '33', + 12894 => '34', + 12895 => '35', + 12896 => 'ᄀ', + 12897 => 'ᄂ', + 12898 => 'ᄃ', + 12899 => 'ᄅ', + 12900 => 'ᄆ', + 12901 => 'ᄇ', + 12902 => 'ᄉ', + 12903 => 'ᄋ', + 12904 => 'ᄌ', + 12905 => 'ᄎ', + 12906 => 'ᄏ', + 12907 => 'ᄐ', + 12908 => 'ᄑ', + 12909 => 'ᄒ', + 12910 => '가', + 12911 => '나', + 12912 => '다', + 12913 => '라', + 12914 => '마', + 12915 => '바', + 12916 => '사', + 12917 => '아', + 12918 => '자', + 12919 => '차', + 12920 => '카', + 12921 => '타', + 12922 => '파', + 12923 => '하', + 12924 => '참고', + 12925 => '주의', + 12926 => '우', + 12928 => '一', + 12929 => '二', + 12930 => '三', + 12931 => '四', + 12932 => '五', + 12933 => '六', + 12934 => '七', + 12935 => '八', + 12936 => '九', + 12937 => '十', + 12938 => '月', + 12939 => '火', + 12940 => '水', + 12941 => '木', + 12942 => '金', + 12943 => '土', + 12944 => '日', + 12945 => '株', + 12946 => '有', + 12947 => '社', + 12948 => '名', + 12949 => '特', + 12950 => '財', + 12951 => '祝', + 12952 => '労', + 12953 => '秘', + 12954 => '男', + 12955 => '女', + 12956 => '適', + 12957 => '優', + 12958 => '印', + 12959 => '注', + 12960 => '項', + 12961 => '休', + 12962 => '写', + 12963 => '正', + 12964 => '上', + 12965 => '中', + 12966 => '下', + 12967 => '左', + 12968 => '右', + 12969 => '医', + 12970 => '宗', + 12971 => '学', + 12972 => '監', + 12973 => '企', + 12974 => '資', + 12975 => '協', + 12976 => '夜', + 12977 => '36', + 12978 => '37', + 12979 => '38', + 12980 => '39', + 12981 => '40', + 12982 => '41', + 12983 => '42', + 12984 => '43', + 12985 => '44', + 12986 => '45', + 12987 => '46', + 12988 => '47', + 12989 => '48', + 12990 => '49', + 12991 => '50', + 12992 => '1月', + 12993 => '2月', + 12994 => '3月', + 12995 => '4月', + 12996 => '5月', + 12997 => '6月', + 12998 => '7月', + 12999 => '8月', + 13000 => '9月', + 13001 => '10月', + 13002 => '11月', + 13003 => '12月', + 13004 => 'hg', + 13005 => 'erg', + 13006 => 'ev', + 13007 => 'ltd', + 13008 => 'ア', + 13009 => 'イ', + 13010 => 'ウ', + 13011 => 'エ', + 13012 => 'オ', + 13013 => 'カ', + 13014 => 'キ', + 13015 => 'ク', + 13016 => 'ケ', + 13017 => 'コ', + 13018 => 'サ', + 13019 => 'シ', + 13020 => 'ス', + 13021 => 'セ', + 13022 => 'ソ', + 13023 => 'タ', + 13024 => 'チ', + 13025 => 'ツ', + 13026 => 'テ', + 13027 => 'ト', + 13028 => 'ナ', + 13029 => 'ニ', + 13030 => 'ヌ', + 13031 => 'ネ', + 13032 => 'ノ', + 13033 => 'ハ', + 13034 => 'ヒ', + 13035 => 'フ', + 13036 => 'ヘ', + 13037 => 'ホ', + 13038 => 'マ', + 13039 => 'ミ', + 13040 => 'ム', + 13041 => 'メ', + 13042 => 'モ', + 13043 => 'ヤ', + 13044 => 'ユ', + 13045 => 'ヨ', + 13046 => 'ラ', + 13047 => 'リ', + 13048 => 'ル', + 13049 => 'レ', + 13050 => 'ロ', + 13051 => 'ワ', + 13052 => 'ヰ', + 13053 => 'ヱ', + 13054 => 'ヲ', + 13055 => '令和', + 13056 => 'アパート', + 13057 => 'アルファ', + 13058 => 'アンペア', + 13059 => 'アール', + 13060 => 'イニング', + 13061 => 'インチ', + 13062 => 'ウォン', + 13063 => 'エスクード', + 13064 => 'エーカー', + 13065 => 'オンス', + 13066 => 'オーム', + 13067 => 'カイリ', + 13068 => 'カラット', + 13069 => 'カロリー', + 13070 => 'ガロン', + 13071 => 'ガンマ', + 13072 => 'ギガ', + 13073 => 'ギニー', + 13074 => 'キュリー', + 13075 => 'ギルダー', + 13076 => 'キロ', + 13077 => 'キログラム', + 13078 => 'キロメートル', + 13079 => 'キロワット', + 13080 => 'グラム', + 13081 => 'グラムトン', + 13082 => 'クルゼイロ', + 13083 => 'クローネ', + 13084 => 'ケース', + 13085 => 'コルナ', + 13086 => 'コーポ', + 13087 => 'サイクル', + 13088 => 'サンチーム', + 13089 => 'シリング', + 13090 => 'センチ', + 13091 => 'セント', + 13092 => 'ダース', + 13093 => 'デシ', + 13094 => 'ドル', + 13095 => 'トン', + 13096 => 'ナノ', + 13097 => 'ノット', + 13098 => 'ハイツ', + 13099 => 'パーセント', + 13100 => 'パーツ', + 13101 => 'バーレル', + 13102 => 'ピアストル', + 13103 => 'ピクル', + 13104 => 'ピコ', + 13105 => 'ビル', + 13106 => 'ファラッド', + 13107 => 'フィート', + 13108 => 'ブッシェル', + 13109 => 'フラン', + 13110 => 'ヘクタール', + 13111 => 'ペソ', + 13112 => 'ペニヒ', + 13113 => 'ヘルツ', + 13114 => 'ペンス', + 13115 => 'ページ', + 13116 => 'ベータ', + 13117 => 'ポイント', + 13118 => 'ボルト', + 13119 => 'ホン', + 13120 => 'ポンド', + 13121 => 'ホール', + 13122 => 'ホーン', + 13123 => 'マイクロ', + 13124 => 'マイル', + 13125 => 'マッハ', + 13126 => 'マルク', + 13127 => 'マンション', + 13128 => 'ミクロン', + 13129 => 'ミリ', + 13130 => 'ミリバール', + 13131 => 'メガ', + 13132 => 'メガトン', + 13133 => 'メートル', + 13134 => 'ヤード', + 13135 => 'ヤール', + 13136 => 'ユアン', + 13137 => 'リットル', + 13138 => 'リラ', + 13139 => 'ルピー', + 13140 => 'ルーブル', + 13141 => 'レム', + 13142 => 'レントゲン', + 13143 => 'ワット', + 13144 => '0点', + 13145 => '1点', + 13146 => '2点', + 13147 => '3点', + 13148 => '4点', + 13149 => '5点', + 13150 => '6点', + 13151 => '7点', + 13152 => '8点', + 13153 => '9点', + 13154 => '10点', + 13155 => '11点', + 13156 => '12点', + 13157 => '13点', + 13158 => '14点', + 13159 => '15点', + 13160 => '16点', + 13161 => '17点', + 13162 => '18点', + 13163 => '19点', + 13164 => '20点', + 13165 => '21点', + 13166 => '22点', + 13167 => '23点', + 13168 => '24点', + 13169 => 'hpa', + 13170 => 'da', + 13171 => 'au', + 13172 => 'bar', + 13173 => 'ov', + 13174 => 'pc', + 13175 => 'dm', + 13176 => 'dm2', + 13177 => 'dm3', + 13178 => 'iu', + 13179 => '平成', + 13180 => '昭和', + 13181 => '大正', + 13182 => '明治', + 13183 => '株式会社', + 13184 => 'pa', + 13185 => 'na', + 13186 => 'μa', + 13187 => 'ma', + 13188 => 'ka', + 13189 => 'kb', + 13190 => 'mb', + 13191 => 'gb', + 13192 => 'cal', + 13193 => 'kcal', + 13194 => 'pf', + 13195 => 'nf', + 13196 => 'μf', + 13197 => 'μg', + 13198 => 'mg', + 13199 => 'kg', + 13200 => 'hz', + 13201 => 'khz', + 13202 => 'mhz', + 13203 => 'ghz', + 13204 => 'thz', + 13205 => 'μl', + 13206 => 'ml', + 13207 => 'dl', + 13208 => 'kl', + 13209 => 'fm', + 13210 => 'nm', + 13211 => 'μm', + 13212 => 'mm', + 13213 => 'cm', + 13214 => 'km', + 13215 => 'mm2', + 13216 => 'cm2', + 13217 => 'm2', + 13218 => 'km2', + 13219 => 'mm3', + 13220 => 'cm3', + 13221 => 'm3', + 13222 => 'km3', + 13223 => 'm∕s', + 13224 => 'm∕s2', + 13225 => 'pa', + 13226 => 'kpa', + 13227 => 'mpa', + 13228 => 'gpa', + 13229 => 'rad', + 13230 => 'rad∕s', + 13231 => 'rad∕s2', + 13232 => 'ps', + 13233 => 'ns', + 13234 => 'μs', + 13235 => 'ms', + 13236 => 'pv', + 13237 => 'nv', + 13238 => 'μv', + 13239 => 'mv', + 13240 => 'kv', + 13241 => 'mv', + 13242 => 'pw', + 13243 => 'nw', + 13244 => 'μw', + 13245 => 'mw', + 13246 => 'kw', + 13247 => 'mw', + 13248 => 'kω', + 13249 => 'mω', + 13251 => 'bq', + 13252 => 'cc', + 13253 => 'cd', + 13254 => 'c∕kg', + 13256 => 'db', + 13257 => 'gy', + 13258 => 'ha', + 13259 => 'hp', + 13260 => 'in', + 13261 => 'kk', + 13262 => 'km', + 13263 => 'kt', + 13264 => 'lm', + 13265 => 'ln', + 13266 => 'log', + 13267 => 'lx', + 13268 => 'mb', + 13269 => 'mil', + 13270 => 'mol', + 13271 => 'ph', + 13273 => 'ppm', + 13274 => 'pr', + 13275 => 'sr', + 13276 => 'sv', + 13277 => 'wb', + 13278 => 'v∕m', + 13279 => 'a∕m', + 13280 => '1日', + 13281 => '2日', + 13282 => '3日', + 13283 => '4日', + 13284 => '5日', + 13285 => '6日', + 13286 => '7日', + 13287 => '8日', + 13288 => '9日', + 13289 => '10日', + 13290 => '11日', + 13291 => '12日', + 13292 => '13日', + 13293 => '14日', + 13294 => '15日', + 13295 => '16日', + 13296 => '17日', + 13297 => '18日', + 13298 => '19日', + 13299 => '20日', + 13300 => '21日', + 13301 => '22日', + 13302 => '23日', + 13303 => '24日', + 13304 => '25日', + 13305 => '26日', + 13306 => '27日', + 13307 => '28日', + 13308 => '29日', + 13309 => '30日', + 13310 => '31日', + 13311 => 'gal', + 42560 => 'ꙁ', + 42562 => 'ꙃ', + 42564 => 'ꙅ', + 42566 => 'ꙇ', + 42568 => 'ꙉ', + 42570 => 'ꙋ', + 42572 => 'ꙍ', + 42574 => 'ꙏ', + 42576 => 'ꙑ', + 42578 => 'ꙓ', + 42580 => 'ꙕ', + 42582 => 'ꙗ', + 42584 => 'ꙙ', + 42586 => 'ꙛ', + 42588 => 'ꙝ', + 42590 => 'ꙟ', + 42592 => 'ꙡ', + 42594 => 'ꙣ', + 42596 => 'ꙥ', + 42598 => 'ꙧ', + 42600 => 'ꙩ', + 42602 => 'ꙫ', + 42604 => 'ꙭ', + 42624 => 'ꚁ', + 42626 => 'ꚃ', + 42628 => 'ꚅ', + 42630 => 'ꚇ', + 42632 => 'ꚉ', + 42634 => 'ꚋ', + 42636 => 'ꚍ', + 42638 => 'ꚏ', + 42640 => 'ꚑ', + 42642 => 'ꚓ', + 42644 => 'ꚕ', + 42646 => 'ꚗ', + 42648 => 'ꚙ', + 42650 => 'ꚛ', + 42652 => 'ъ', + 42653 => 'ь', + 42786 => 'ꜣ', + 42788 => 'ꜥ', + 42790 => 'ꜧ', + 42792 => 'ꜩ', + 42794 => 'ꜫ', + 42796 => 'ꜭ', + 42798 => 'ꜯ', + 42802 => 'ꜳ', + 42804 => 'ꜵ', + 42806 => 'ꜷ', + 42808 => 'ꜹ', + 42810 => 'ꜻ', + 42812 => 'ꜽ', + 42814 => 'ꜿ', + 42816 => 'ꝁ', + 42818 => 'ꝃ', + 42820 => 'ꝅ', + 42822 => 'ꝇ', + 42824 => 'ꝉ', + 42826 => 'ꝋ', + 42828 => 'ꝍ', + 42830 => 'ꝏ', + 42832 => 'ꝑ', + 42834 => 'ꝓ', + 42836 => 'ꝕ', + 42838 => 'ꝗ', + 42840 => 'ꝙ', + 42842 => 'ꝛ', + 42844 => 'ꝝ', + 42846 => 'ꝟ', + 42848 => 'ꝡ', + 42850 => 'ꝣ', + 42852 => 'ꝥ', + 42854 => 'ꝧ', + 42856 => 'ꝩ', + 42858 => 'ꝫ', + 42860 => 'ꝭ', + 42862 => 'ꝯ', + 42864 => 'ꝯ', + 42873 => 'ꝺ', + 42875 => 'ꝼ', + 42877 => 'ᵹ', + 42878 => 'ꝿ', + 42880 => 'ꞁ', + 42882 => 'ꞃ', + 42884 => 'ꞅ', + 42886 => 'ꞇ', + 42891 => 'ꞌ', + 42893 => 'ɥ', + 42896 => 'ꞑ', + 42898 => 'ꞓ', + 42902 => 'ꞗ', + 42904 => 'ꞙ', + 42906 => 'ꞛ', + 42908 => 'ꞝ', + 42910 => 'ꞟ', + 42912 => 'ꞡ', + 42914 => 'ꞣ', + 42916 => 'ꞥ', + 42918 => 'ꞧ', + 42920 => 'ꞩ', + 42922 => 'ɦ', + 42923 => 'ɜ', + 42924 => 'ɡ', + 42925 => 'ɬ', + 42926 => 'ɪ', + 42928 => 'ʞ', + 42929 => 'ʇ', + 42930 => 'ʝ', + 42931 => 'ꭓ', + 42932 => 'ꞵ', + 42934 => 'ꞷ', + 42936 => 'ꞹ', + 42938 => 'ꞻ', + 42940 => 'ꞽ', + 42942 => 'ꞿ', + 42946 => 'ꟃ', + 42948 => 'ꞔ', + 42949 => 'ʂ', + 42950 => 'ᶎ', + 42951 => 'ꟈ', + 42953 => 'ꟊ', + 42997 => 'ꟶ', + 43000 => 'ħ', + 43001 => 'œ', + 43868 => 'ꜧ', + 43869 => 'ꬷ', + 43870 => 'ɫ', + 43871 => 'ꭒ', + 43881 => 'ʍ', + 43888 => 'Ꭰ', + 43889 => 'Ꭱ', + 43890 => 'Ꭲ', + 43891 => 'Ꭳ', + 43892 => 'Ꭴ', + 43893 => 'Ꭵ', + 43894 => 'Ꭶ', + 43895 => 'Ꭷ', + 43896 => 'Ꭸ', + 43897 => 'Ꭹ', + 43898 => 'Ꭺ', + 43899 => 'Ꭻ', + 43900 => 'Ꭼ', + 43901 => 'Ꭽ', + 43902 => 'Ꭾ', + 43903 => 'Ꭿ', + 43904 => 'Ꮀ', + 43905 => 'Ꮁ', + 43906 => 'Ꮂ', + 43907 => 'Ꮃ', + 43908 => 'Ꮄ', + 43909 => 'Ꮅ', + 43910 => 'Ꮆ', + 43911 => 'Ꮇ', + 43912 => 'Ꮈ', + 43913 => 'Ꮉ', + 43914 => 'Ꮊ', + 43915 => 'Ꮋ', + 43916 => 'Ꮌ', + 43917 => 'Ꮍ', + 43918 => 'Ꮎ', + 43919 => 'Ꮏ', + 43920 => 'Ꮐ', + 43921 => 'Ꮑ', + 43922 => 'Ꮒ', + 43923 => 'Ꮓ', + 43924 => 'Ꮔ', + 43925 => 'Ꮕ', + 43926 => 'Ꮖ', + 43927 => 'Ꮗ', + 43928 => 'Ꮘ', + 43929 => 'Ꮙ', + 43930 => 'Ꮚ', + 43931 => 'Ꮛ', + 43932 => 'Ꮜ', + 43933 => 'Ꮝ', + 43934 => 'Ꮞ', + 43935 => 'Ꮟ', + 43936 => 'Ꮠ', + 43937 => 'Ꮡ', + 43938 => 'Ꮢ', + 43939 => 'Ꮣ', + 43940 => 'Ꮤ', + 43941 => 'Ꮥ', + 43942 => 'Ꮦ', + 43943 => 'Ꮧ', + 43944 => 'Ꮨ', + 43945 => 'Ꮩ', + 43946 => 'Ꮪ', + 43947 => 'Ꮫ', + 43948 => 'Ꮬ', + 43949 => 'Ꮭ', + 43950 => 'Ꮮ', + 43951 => 'Ꮯ', + 43952 => 'Ꮰ', + 43953 => 'Ꮱ', + 43954 => 'Ꮲ', + 43955 => 'Ꮳ', + 43956 => 'Ꮴ', + 43957 => 'Ꮵ', + 43958 => 'Ꮶ', + 43959 => 'Ꮷ', + 43960 => 'Ꮸ', + 43961 => 'Ꮹ', + 43962 => 'Ꮺ', + 43963 => 'Ꮻ', + 43964 => 'Ꮼ', + 43965 => 'Ꮽ', + 43966 => 'Ꮾ', + 43967 => 'Ꮿ', + 63744 => '豈', + 63745 => '更', + 63746 => '車', + 63747 => '賈', + 63748 => '滑', + 63749 => '串', + 63750 => '句', + 63751 => '龜', + 63752 => '龜', + 63753 => '契', + 63754 => '金', + 63755 => '喇', + 63756 => '奈', + 63757 => '懶', + 63758 => '癩', + 63759 => '羅', + 63760 => '蘿', + 63761 => '螺', + 63762 => '裸', + 63763 => '邏', + 63764 => '樂', + 63765 => '洛', + 63766 => '烙', + 63767 => '珞', + 63768 => '落', + 63769 => '酪', + 63770 => '駱', + 63771 => '亂', + 63772 => '卵', + 63773 => '欄', + 63774 => '爛', + 63775 => '蘭', + 63776 => '鸞', + 63777 => '嵐', + 63778 => '濫', + 63779 => '藍', + 63780 => '襤', + 63781 => '拉', + 63782 => '臘', + 63783 => '蠟', + 63784 => '廊', + 63785 => '朗', + 63786 => '浪', + 63787 => '狼', + 63788 => '郎', + 63789 => '來', + 63790 => '冷', + 63791 => '勞', + 63792 => '擄', + 63793 => '櫓', + 63794 => '爐', + 63795 => '盧', + 63796 => '老', + 63797 => '蘆', + 63798 => '虜', + 63799 => '路', + 63800 => '露', + 63801 => '魯', + 63802 => '鷺', + 63803 => '碌', + 63804 => '祿', + 63805 => '綠', + 63806 => '菉', + 63807 => '錄', + 63808 => '鹿', + 63809 => '論', + 63810 => '壟', + 63811 => '弄', + 63812 => '籠', + 63813 => '聾', + 63814 => '牢', + 63815 => '磊', + 63816 => '賂', + 63817 => '雷', + 63818 => '壘', + 63819 => '屢', + 63820 => '樓', + 63821 => '淚', + 63822 => '漏', + 63823 => '累', + 63824 => '縷', + 63825 => '陋', + 63826 => '勒', + 63827 => '肋', + 63828 => '凜', + 63829 => '凌', + 63830 => '稜', + 63831 => '綾', + 63832 => '菱', + 63833 => '陵', + 63834 => '讀', + 63835 => '拏', + 63836 => '樂', + 63837 => '諾', + 63838 => '丹', + 63839 => '寧', + 63840 => '怒', + 63841 => '率', + 63842 => '異', + 63843 => '北', + 63844 => '磻', + 63845 => '便', + 63846 => '復', + 63847 => '不', + 63848 => '泌', + 63849 => '數', + 63850 => '索', + 63851 => '參', + 63852 => '塞', + 63853 => '省', + 63854 => '葉', + 63855 => '說', + 63856 => '殺', + 63857 => '辰', + 63858 => '沈', + 63859 => '拾', + 63860 => '若', + 63861 => '掠', + 63862 => '略', + 63863 => '亮', + 63864 => '兩', + 63865 => '凉', + 63866 => '梁', + 63867 => '糧', + 63868 => '良', + 63869 => '諒', + 63870 => '量', + 63871 => '勵', + 63872 => '呂', + 63873 => '女', + 63874 => '廬', + 63875 => '旅', + 63876 => '濾', + 63877 => '礪', + 63878 => '閭', + 63879 => '驪', + 63880 => '麗', + 63881 => '黎', + 63882 => '力', + 63883 => '曆', + 63884 => '歷', + 63885 => '轢', + 63886 => '年', + 63887 => '憐', + 63888 => '戀', + 63889 => '撚', + 63890 => '漣', + 63891 => '煉', + 63892 => '璉', + 63893 => '秊', + 63894 => '練', + 63895 => '聯', + 63896 => '輦', + 63897 => '蓮', + 63898 => '連', + 63899 => '鍊', + 63900 => '列', + 63901 => '劣', + 63902 => '咽', + 63903 => '烈', + 63904 => '裂', + 63905 => '說', + 63906 => '廉', + 63907 => '念', + 63908 => '捻', + 63909 => '殮', + 63910 => '簾', + 63911 => '獵', + 63912 => '令', + 63913 => '囹', + 63914 => '寧', + 63915 => '嶺', + 63916 => '怜', + 63917 => '玲', + 63918 => '瑩', + 63919 => '羚', + 63920 => '聆', + 63921 => '鈴', + 63922 => '零', + 63923 => '靈', + 63924 => '領', + 63925 => '例', + 63926 => '禮', + 63927 => '醴', + 63928 => '隸', + 63929 => '惡', + 63930 => '了', + 63931 => '僚', + 63932 => '寮', + 63933 => '尿', + 63934 => '料', + 63935 => '樂', + 63936 => '燎', + 63937 => '療', + 63938 => '蓼', + 63939 => '遼', + 63940 => '龍', + 63941 => '暈', + 63942 => '阮', + 63943 => '劉', + 63944 => '杻', + 63945 => '柳', + 63946 => '流', + 63947 => '溜', + 63948 => '琉', + 63949 => '留', + 63950 => '硫', + 63951 => '紐', + 63952 => '類', + 63953 => '六', + 63954 => '戮', + 63955 => '陸', + 63956 => '倫', + 63957 => '崙', + 63958 => '淪', + 63959 => '輪', + 63960 => '律', + 63961 => '慄', + 63962 => '栗', + 63963 => '率', + 63964 => '隆', + 63965 => '利', + 63966 => '吏', + 63967 => '履', + 63968 => '易', + 63969 => '李', + 63970 => '梨', + 63971 => '泥', + 63972 => '理', + 63973 => '痢', + 63974 => '罹', + 63975 => '裏', + 63976 => '裡', + 63977 => '里', + 63978 => '離', + 63979 => '匿', + 63980 => '溺', + 63981 => '吝', + 63982 => '燐', + 63983 => '璘', + 63984 => '藺', + 63985 => '隣', + 63986 => '鱗', + 63987 => '麟', + 63988 => '林', + 63989 => '淋', + 63990 => '臨', + 63991 => '立', + 63992 => '笠', + 63993 => '粒', + 63994 => '狀', + 63995 => '炙', + 63996 => '識', + 63997 => '什', + 63998 => '茶', + 63999 => '刺', + 64000 => '切', + 64001 => '度', + 64002 => '拓', + 64003 => '糖', + 64004 => '宅', + 64005 => '洞', + 64006 => '暴', + 64007 => '輻', + 64008 => '行', + 64009 => '降', + 64010 => '見', + 64011 => '廓', + 64012 => '兀', + 64013 => '嗀', + 64016 => '塚', + 64018 => '晴', + 64021 => '凞', + 64022 => '猪', + 64023 => '益', + 64024 => '礼', + 64025 => '神', + 64026 => '祥', + 64027 => '福', + 64028 => '靖', + 64029 => '精', + 64030 => '羽', + 64032 => '蘒', + 64034 => '諸', + 64037 => '逸', + 64038 => '都', + 64042 => '飯', + 64043 => '飼', + 64044 => '館', + 64045 => '鶴', + 64046 => '郞', + 64047 => '隷', + 64048 => '侮', + 64049 => '僧', + 64050 => '免', + 64051 => '勉', + 64052 => '勤', + 64053 => '卑', + 64054 => '喝', + 64055 => '嘆', + 64056 => '器', + 64057 => '塀', + 64058 => '墨', + 64059 => '層', + 64060 => '屮', + 64061 => '悔', + 64062 => '慨', + 64063 => '憎', + 64064 => '懲', + 64065 => '敏', + 64066 => '既', + 64067 => '暑', + 64068 => '梅', + 64069 => '海', + 64070 => '渚', + 64071 => '漢', + 64072 => '煮', + 64073 => '爫', + 64074 => '琢', + 64075 => '碑', + 64076 => '社', + 64077 => '祉', + 64078 => '祈', + 64079 => '祐', + 64080 => '祖', + 64081 => '祝', + 64082 => '禍', + 64083 => '禎', + 64084 => '穀', + 64085 => '突', + 64086 => '節', + 64087 => '練', + 64088 => '縉', + 64089 => '繁', + 64090 => '署', + 64091 => '者', + 64092 => '臭', + 64093 => '艹', + 64094 => '艹', + 64095 => '著', + 64096 => '褐', + 64097 => '視', + 64098 => '謁', + 64099 => '謹', + 64100 => '賓', + 64101 => '贈', + 64102 => '辶', + 64103 => '逸', + 64104 => '難', + 64105 => '響', + 64106 => '頻', + 64107 => '恵', + 64108 => '𤋮', + 64109 => '舘', + 64112 => '並', + 64113 => '况', + 64114 => '全', + 64115 => '侀', + 64116 => '充', + 64117 => '冀', + 64118 => '勇', + 64119 => '勺', + 64120 => '喝', + 64121 => '啕', + 64122 => '喙', + 64123 => '嗢', + 64124 => '塚', + 64125 => '墳', + 64126 => '奄', + 64127 => '奔', + 64128 => '婢', + 64129 => '嬨', + 64130 => '廒', + 64131 => '廙', + 64132 => '彩', + 64133 => '徭', + 64134 => '惘', + 64135 => '慎', + 64136 => '愈', + 64137 => '憎', + 64138 => '慠', + 64139 => '懲', + 64140 => '戴', + 64141 => '揄', + 64142 => '搜', + 64143 => '摒', + 64144 => '敖', + 64145 => '晴', + 64146 => '朗', + 64147 => '望', + 64148 => '杖', + 64149 => '歹', + 64150 => '殺', + 64151 => '流', + 64152 => '滛', + 64153 => '滋', + 64154 => '漢', + 64155 => '瀞', + 64156 => '煮', + 64157 => '瞧', + 64158 => '爵', + 64159 => '犯', + 64160 => '猪', + 64161 => '瑱', + 64162 => '甆', + 64163 => '画', + 64164 => '瘝', + 64165 => '瘟', + 64166 => '益', + 64167 => '盛', + 64168 => '直', + 64169 => '睊', + 64170 => '着', + 64171 => '磌', + 64172 => '窱', + 64173 => '節', + 64174 => '类', + 64175 => '絛', + 64176 => '練', + 64177 => '缾', + 64178 => '者', + 64179 => '荒', + 64180 => '華', + 64181 => '蝹', + 64182 => '襁', + 64183 => '覆', + 64184 => '視', + 64185 => '調', + 64186 => '諸', + 64187 => '請', + 64188 => '謁', + 64189 => '諾', + 64190 => '諭', + 64191 => '謹', + 64192 => '變', + 64193 => '贈', + 64194 => '輸', + 64195 => '遲', + 64196 => '醙', + 64197 => '鉶', + 64198 => '陼', + 64199 => '難', + 64200 => '靖', + 64201 => '韛', + 64202 => '響', + 64203 => '頋', + 64204 => '頻', + 64205 => '鬒', + 64206 => '龜', + 64207 => '𢡊', + 64208 => '𢡄', + 64209 => '𣏕', + 64210 => '㮝', + 64211 => '䀘', + 64212 => '䀹', + 64213 => '𥉉', + 64214 => '𥳐', + 64215 => '𧻓', + 64216 => '齃', + 64217 => '龎', + 64256 => 'ff', + 64257 => 'fi', + 64258 => 'fl', + 64259 => 'ffi', + 64260 => 'ffl', + 64261 => 'st', + 64262 => 'st', + 64275 => 'մն', + 64276 => 'մե', + 64277 => 'մի', + 64278 => 'վն', + 64279 => 'մխ', + 64285 => 'יִ', + 64287 => 'ײַ', + 64288 => 'ע', + 64289 => 'א', + 64290 => 'ד', + 64291 => 'ה', + 64292 => 'כ', + 64293 => 'ל', + 64294 => 'ם', + 64295 => 'ר', + 64296 => 'ת', + 64298 => 'שׁ', + 64299 => 'שׂ', + 64300 => 'שּׁ', + 64301 => 'שּׂ', + 64302 => 'אַ', + 64303 => 'אָ', + 64304 => 'אּ', + 64305 => 'בּ', + 64306 => 'גּ', + 64307 => 'דּ', + 64308 => 'הּ', + 64309 => 'וּ', + 64310 => 'זּ', + 64312 => 'טּ', + 64313 => 'יּ', + 64314 => 'ךּ', + 64315 => 'כּ', + 64316 => 'לּ', + 64318 => 'מּ', + 64320 => 'נּ', + 64321 => 'סּ', + 64323 => 'ףּ', + 64324 => 'פּ', + 64326 => 'צּ', + 64327 => 'קּ', + 64328 => 'רּ', + 64329 => 'שּ', + 64330 => 'תּ', + 64331 => 'וֹ', + 64332 => 'בֿ', + 64333 => 'כֿ', + 64334 => 'פֿ', + 64335 => 'אל', + 64336 => 'ٱ', + 64337 => 'ٱ', + 64338 => 'ٻ', + 64339 => 'ٻ', + 64340 => 'ٻ', + 64341 => 'ٻ', + 64342 => 'پ', + 64343 => 'پ', + 64344 => 'پ', + 64345 => 'پ', + 64346 => 'ڀ', + 64347 => 'ڀ', + 64348 => 'ڀ', + 64349 => 'ڀ', + 64350 => 'ٺ', + 64351 => 'ٺ', + 64352 => 'ٺ', + 64353 => 'ٺ', + 64354 => 'ٿ', + 64355 => 'ٿ', + 64356 => 'ٿ', + 64357 => 'ٿ', + 64358 => 'ٹ', + 64359 => 'ٹ', + 64360 => 'ٹ', + 64361 => 'ٹ', + 64362 => 'ڤ', + 64363 => 'ڤ', + 64364 => 'ڤ', + 64365 => 'ڤ', + 64366 => 'ڦ', + 64367 => 'ڦ', + 64368 => 'ڦ', + 64369 => 'ڦ', + 64370 => 'ڄ', + 64371 => 'ڄ', + 64372 => 'ڄ', + 64373 => 'ڄ', + 64374 => 'ڃ', + 64375 => 'ڃ', + 64376 => 'ڃ', + 64377 => 'ڃ', + 64378 => 'چ', + 64379 => 'چ', + 64380 => 'چ', + 64381 => 'چ', + 64382 => 'ڇ', + 64383 => 'ڇ', + 64384 => 'ڇ', + 64385 => 'ڇ', + 64386 => 'ڍ', + 64387 => 'ڍ', + 64388 => 'ڌ', + 64389 => 'ڌ', + 64390 => 'ڎ', + 64391 => 'ڎ', + 64392 => 'ڈ', + 64393 => 'ڈ', + 64394 => 'ژ', + 64395 => 'ژ', + 64396 => 'ڑ', + 64397 => 'ڑ', + 64398 => 'ک', + 64399 => 'ک', + 64400 => 'ک', + 64401 => 'ک', + 64402 => 'گ', + 64403 => 'گ', + 64404 => 'گ', + 64405 => 'گ', + 64406 => 'ڳ', + 64407 => 'ڳ', + 64408 => 'ڳ', + 64409 => 'ڳ', + 64410 => 'ڱ', + 64411 => 'ڱ', + 64412 => 'ڱ', + 64413 => 'ڱ', + 64414 => 'ں', + 64415 => 'ں', + 64416 => 'ڻ', + 64417 => 'ڻ', + 64418 => 'ڻ', + 64419 => 'ڻ', + 64420 => 'ۀ', + 64421 => 'ۀ', + 64422 => 'ہ', + 64423 => 'ہ', + 64424 => 'ہ', + 64425 => 'ہ', + 64426 => 'ھ', + 64427 => 'ھ', + 64428 => 'ھ', + 64429 => 'ھ', + 64430 => 'ے', + 64431 => 'ے', + 64432 => 'ۓ', + 64433 => 'ۓ', + 64467 => 'ڭ', + 64468 => 'ڭ', + 64469 => 'ڭ', + 64470 => 'ڭ', + 64471 => 'ۇ', + 64472 => 'ۇ', + 64473 => 'ۆ', + 64474 => 'ۆ', + 64475 => 'ۈ', + 64476 => 'ۈ', + 64477 => 'ۇٴ', + 64478 => 'ۋ', + 64479 => 'ۋ', + 64480 => 'ۅ', + 64481 => 'ۅ', + 64482 => 'ۉ', + 64483 => 'ۉ', + 64484 => 'ې', + 64485 => 'ې', + 64486 => 'ې', + 64487 => 'ې', + 64488 => 'ى', + 64489 => 'ى', + 64490 => 'ئا', + 64491 => 'ئا', + 64492 => 'ئە', + 64493 => 'ئە', + 64494 => 'ئو', + 64495 => 'ئو', + 64496 => 'ئۇ', + 64497 => 'ئۇ', + 64498 => 'ئۆ', + 64499 => 'ئۆ', + 64500 => 'ئۈ', + 64501 => 'ئۈ', + 64502 => 'ئې', + 64503 => 'ئې', + 64504 => 'ئې', + 64505 => 'ئى', + 64506 => 'ئى', + 64507 => 'ئى', + 64508 => 'ی', + 64509 => 'ی', + 64510 => 'ی', + 64511 => 'ی', + 64512 => 'ئج', + 64513 => 'ئح', + 64514 => 'ئم', + 64515 => 'ئى', + 64516 => 'ئي', + 64517 => 'بج', + 64518 => 'بح', + 64519 => 'بخ', + 64520 => 'بم', + 64521 => 'بى', + 64522 => 'بي', + 64523 => 'تج', + 64524 => 'تح', + 64525 => 'تخ', + 64526 => 'تم', + 64527 => 'تى', + 64528 => 'تي', + 64529 => 'ثج', + 64530 => 'ثم', + 64531 => 'ثى', + 64532 => 'ثي', + 64533 => 'جح', + 64534 => 'جم', + 64535 => 'حج', + 64536 => 'حم', + 64537 => 'خج', + 64538 => 'خح', + 64539 => 'خم', + 64540 => 'سج', + 64541 => 'سح', + 64542 => 'سخ', + 64543 => 'سم', + 64544 => 'صح', + 64545 => 'صم', + 64546 => 'ضج', + 64547 => 'ضح', + 64548 => 'ضخ', + 64549 => 'ضم', + 64550 => 'طح', + 64551 => 'طم', + 64552 => 'ظم', + 64553 => 'عج', + 64554 => 'عم', + 64555 => 'غج', + 64556 => 'غم', + 64557 => 'فج', + 64558 => 'فح', + 64559 => 'فخ', + 64560 => 'فم', + 64561 => 'فى', + 64562 => 'في', + 64563 => 'قح', + 64564 => 'قم', + 64565 => 'قى', + 64566 => 'قي', + 64567 => 'كا', + 64568 => 'كج', + 64569 => 'كح', + 64570 => 'كخ', + 64571 => 'كل', + 64572 => 'كم', + 64573 => 'كى', + 64574 => 'كي', + 64575 => 'لج', + 64576 => 'لح', + 64577 => 'لخ', + 64578 => 'لم', + 64579 => 'لى', + 64580 => 'لي', + 64581 => 'مج', + 64582 => 'مح', + 64583 => 'مخ', + 64584 => 'مم', + 64585 => 'مى', + 64586 => 'مي', + 64587 => 'نج', + 64588 => 'نح', + 64589 => 'نخ', + 64590 => 'نم', + 64591 => 'نى', + 64592 => 'ني', + 64593 => 'هج', + 64594 => 'هم', + 64595 => 'هى', + 64596 => 'هي', + 64597 => 'يج', + 64598 => 'يح', + 64599 => 'يخ', + 64600 => 'يم', + 64601 => 'يى', + 64602 => 'يي', + 64603 => 'ذٰ', + 64604 => 'رٰ', + 64605 => 'ىٰ', + 64612 => 'ئر', + 64613 => 'ئز', + 64614 => 'ئم', + 64615 => 'ئن', + 64616 => 'ئى', + 64617 => 'ئي', + 64618 => 'بر', + 64619 => 'بز', + 64620 => 'بم', + 64621 => 'بن', + 64622 => 'بى', + 64623 => 'بي', + 64624 => 'تر', + 64625 => 'تز', + 64626 => 'تم', + 64627 => 'تن', + 64628 => 'تى', + 64629 => 'تي', + 64630 => 'ثر', + 64631 => 'ثز', + 64632 => 'ثم', + 64633 => 'ثن', + 64634 => 'ثى', + 64635 => 'ثي', + 64636 => 'فى', + 64637 => 'في', + 64638 => 'قى', + 64639 => 'قي', + 64640 => 'كا', + 64641 => 'كل', + 64642 => 'كم', + 64643 => 'كى', + 64644 => 'كي', + 64645 => 'لم', + 64646 => 'لى', + 64647 => 'لي', + 64648 => 'ما', + 64649 => 'مم', + 64650 => 'نر', + 64651 => 'نز', + 64652 => 'نم', + 64653 => 'نن', + 64654 => 'نى', + 64655 => 'ني', + 64656 => 'ىٰ', + 64657 => 'ير', + 64658 => 'يز', + 64659 => 'يم', + 64660 => 'ين', + 64661 => 'يى', + 64662 => 'يي', + 64663 => 'ئج', + 64664 => 'ئح', + 64665 => 'ئخ', + 64666 => 'ئم', + 64667 => 'ئه', + 64668 => 'بج', + 64669 => 'بح', + 64670 => 'بخ', + 64671 => 'بم', + 64672 => 'به', + 64673 => 'تج', + 64674 => 'تح', + 64675 => 'تخ', + 64676 => 'تم', + 64677 => 'ته', + 64678 => 'ثم', + 64679 => 'جح', + 64680 => 'جم', + 64681 => 'حج', + 64682 => 'حم', + 64683 => 'خج', + 64684 => 'خم', + 64685 => 'سج', + 64686 => 'سح', + 64687 => 'سخ', + 64688 => 'سم', + 64689 => 'صح', + 64690 => 'صخ', + 64691 => 'صم', + 64692 => 'ضج', + 64693 => 'ضح', + 64694 => 'ضخ', + 64695 => 'ضم', + 64696 => 'طح', + 64697 => 'ظم', + 64698 => 'عج', + 64699 => 'عم', + 64700 => 'غج', + 64701 => 'غم', + 64702 => 'فج', + 64703 => 'فح', + 64704 => 'فخ', + 64705 => 'فم', + 64706 => 'قح', + 64707 => 'قم', + 64708 => 'كج', + 64709 => 'كح', + 64710 => 'كخ', + 64711 => 'كل', + 64712 => 'كم', + 64713 => 'لج', + 64714 => 'لح', + 64715 => 'لخ', + 64716 => 'لم', + 64717 => 'له', + 64718 => 'مج', + 64719 => 'مح', + 64720 => 'مخ', + 64721 => 'مم', + 64722 => 'نج', + 64723 => 'نح', + 64724 => 'نخ', + 64725 => 'نم', + 64726 => 'نه', + 64727 => 'هج', + 64728 => 'هم', + 64729 => 'هٰ', + 64730 => 'يج', + 64731 => 'يح', + 64732 => 'يخ', + 64733 => 'يم', + 64734 => 'يه', + 64735 => 'ئم', + 64736 => 'ئه', + 64737 => 'بم', + 64738 => 'به', + 64739 => 'تم', + 64740 => 'ته', + 64741 => 'ثم', + 64742 => 'ثه', + 64743 => 'سم', + 64744 => 'سه', + 64745 => 'شم', + 64746 => 'شه', + 64747 => 'كل', + 64748 => 'كم', + 64749 => 'لم', + 64750 => 'نم', + 64751 => 'نه', + 64752 => 'يم', + 64753 => 'يه', + 64754 => 'ـَّ', + 64755 => 'ـُّ', + 64756 => 'ـِّ', + 64757 => 'طى', + 64758 => 'طي', + 64759 => 'عى', + 64760 => 'عي', + 64761 => 'غى', + 64762 => 'غي', + 64763 => 'سى', + 64764 => 'سي', + 64765 => 'شى', + 64766 => 'شي', + 64767 => 'حى', + 64768 => 'حي', + 64769 => 'جى', + 64770 => 'جي', + 64771 => 'خى', + 64772 => 'خي', + 64773 => 'صى', + 64774 => 'صي', + 64775 => 'ضى', + 64776 => 'ضي', + 64777 => 'شج', + 64778 => 'شح', + 64779 => 'شخ', + 64780 => 'شم', + 64781 => 'شر', + 64782 => 'سر', + 64783 => 'صر', + 64784 => 'ضر', + 64785 => 'طى', + 64786 => 'طي', + 64787 => 'عى', + 64788 => 'عي', + 64789 => 'غى', + 64790 => 'غي', + 64791 => 'سى', + 64792 => 'سي', + 64793 => 'شى', + 64794 => 'شي', + 64795 => 'حى', + 64796 => 'حي', + 64797 => 'جى', + 64798 => 'جي', + 64799 => 'خى', + 64800 => 'خي', + 64801 => 'صى', + 64802 => 'صي', + 64803 => 'ضى', + 64804 => 'ضي', + 64805 => 'شج', + 64806 => 'شح', + 64807 => 'شخ', + 64808 => 'شم', + 64809 => 'شر', + 64810 => 'سر', + 64811 => 'صر', + 64812 => 'ضر', + 64813 => 'شج', + 64814 => 'شح', + 64815 => 'شخ', + 64816 => 'شم', + 64817 => 'سه', + 64818 => 'شه', + 64819 => 'طم', + 64820 => 'سج', + 64821 => 'سح', + 64822 => 'سخ', + 64823 => 'شج', + 64824 => 'شح', + 64825 => 'شخ', + 64826 => 'طم', + 64827 => 'ظم', + 64828 => 'اً', + 64829 => 'اً', + 64848 => 'تجم', + 64849 => 'تحج', + 64850 => 'تحج', + 64851 => 'تحم', + 64852 => 'تخم', + 64853 => 'تمج', + 64854 => 'تمح', + 64855 => 'تمخ', + 64856 => 'جمح', + 64857 => 'جمح', + 64858 => 'حمي', + 64859 => 'حمى', + 64860 => 'سحج', + 64861 => 'سجح', + 64862 => 'سجى', + 64863 => 'سمح', + 64864 => 'سمح', + 64865 => 'سمج', + 64866 => 'سمم', + 64867 => 'سمم', + 64868 => 'صحح', + 64869 => 'صحح', + 64870 => 'صمم', + 64871 => 'شحم', + 64872 => 'شحم', + 64873 => 'شجي', + 64874 => 'شمخ', + 64875 => 'شمخ', + 64876 => 'شمم', + 64877 => 'شمم', + 64878 => 'ضحى', + 64879 => 'ضخم', + 64880 => 'ضخم', + 64881 => 'طمح', + 64882 => 'طمح', + 64883 => 'طمم', + 64884 => 'طمي', + 64885 => 'عجم', + 64886 => 'عمم', + 64887 => 'عمم', + 64888 => 'عمى', + 64889 => 'غمم', + 64890 => 'غمي', + 64891 => 'غمى', + 64892 => 'فخم', + 64893 => 'فخم', + 64894 => 'قمح', + 64895 => 'قمم', + 64896 => 'لحم', + 64897 => 'لحي', + 64898 => 'لحى', + 64899 => 'لجج', + 64900 => 'لجج', + 64901 => 'لخم', + 64902 => 'لخم', + 64903 => 'لمح', + 64904 => 'لمح', + 64905 => 'محج', + 64906 => 'محم', + 64907 => 'محي', + 64908 => 'مجح', + 64909 => 'مجم', + 64910 => 'مخج', + 64911 => 'مخم', + 64914 => 'مجخ', + 64915 => 'همج', + 64916 => 'همم', + 64917 => 'نحم', + 64918 => 'نحى', + 64919 => 'نجم', + 64920 => 'نجم', + 64921 => 'نجى', + 64922 => 'نمي', + 64923 => 'نمى', + 64924 => 'يمم', + 64925 => 'يمم', + 64926 => 'بخي', + 64927 => 'تجي', + 64928 => 'تجى', + 64929 => 'تخي', + 64930 => 'تخى', + 64931 => 'تمي', + 64932 => 'تمى', + 64933 => 'جمي', + 64934 => 'جحى', + 64935 => 'جمى', + 64936 => 'سخى', + 64937 => 'صحي', + 64938 => 'شحي', + 64939 => 'ضحي', + 64940 => 'لجي', + 64941 => 'لمي', + 64942 => 'يحي', + 64943 => 'يجي', + 64944 => 'يمي', + 64945 => 'ممي', + 64946 => 'قمي', + 64947 => 'نحي', + 64948 => 'قمح', + 64949 => 'لحم', + 64950 => 'عمي', + 64951 => 'كمي', + 64952 => 'نجح', + 64953 => 'مخي', + 64954 => 'لجم', + 64955 => 'كمم', + 64956 => 'لجم', + 64957 => 'نجح', + 64958 => 'جحي', + 64959 => 'حجي', + 64960 => 'مجي', + 64961 => 'فمي', + 64962 => 'بحي', + 64963 => 'كمم', + 64964 => 'عجم', + 64965 => 'صمم', + 64966 => 'سخي', + 64967 => 'نجي', + 65008 => 'صلے', + 65009 => 'قلے', + 65010 => 'الله', + 65011 => 'اكبر', + 65012 => 'محمد', + 65013 => 'صلعم', + 65014 => 'رسول', + 65015 => 'عليه', + 65016 => 'وسلم', + 65017 => 'صلى', + 65020 => 'ریال', + 65041 => '、', + 65047 => '〖', + 65048 => '〗', + 65073 => '—', + 65074 => '–', + 65081 => '〔', + 65082 => '〕', + 65083 => '【', + 65084 => '】', + 65085 => '《', + 65086 => '》', + 65087 => '〈', + 65088 => '〉', + 65089 => '「', + 65090 => '」', + 65091 => '『', + 65092 => '』', + 65105 => '、', + 65112 => '—', + 65117 => '〔', + 65118 => '〕', + 65123 => '-', + 65137 => 'ـً', + 65143 => 'ـَ', + 65145 => 'ـُ', + 65147 => 'ـِ', + 65149 => 'ـّ', + 65151 => 'ـْ', + 65152 => 'ء', + 65153 => 'آ', + 65154 => 'آ', + 65155 => 'أ', + 65156 => 'أ', + 65157 => 'ؤ', + 65158 => 'ؤ', + 65159 => 'إ', + 65160 => 'إ', + 65161 => 'ئ', + 65162 => 'ئ', + 65163 => 'ئ', + 65164 => 'ئ', + 65165 => 'ا', + 65166 => 'ا', + 65167 => 'ب', + 65168 => 'ب', + 65169 => 'ب', + 65170 => 'ب', + 65171 => 'ة', + 65172 => 'ة', + 65173 => 'ت', + 65174 => 'ت', + 65175 => 'ت', + 65176 => 'ت', + 65177 => 'ث', + 65178 => 'ث', + 65179 => 'ث', + 65180 => 'ث', + 65181 => 'ج', + 65182 => 'ج', + 65183 => 'ج', + 65184 => 'ج', + 65185 => 'ح', + 65186 => 'ح', + 65187 => 'ح', + 65188 => 'ح', + 65189 => 'خ', + 65190 => 'خ', + 65191 => 'خ', + 65192 => 'خ', + 65193 => 'د', + 65194 => 'د', + 65195 => 'ذ', + 65196 => 'ذ', + 65197 => 'ر', + 65198 => 'ر', + 65199 => 'ز', + 65200 => 'ز', + 65201 => 'س', + 65202 => 'س', + 65203 => 'س', + 65204 => 'س', + 65205 => 'ش', + 65206 => 'ش', + 65207 => 'ش', + 65208 => 'ش', + 65209 => 'ص', + 65210 => 'ص', + 65211 => 'ص', + 65212 => 'ص', + 65213 => 'ض', + 65214 => 'ض', + 65215 => 'ض', + 65216 => 'ض', + 65217 => 'ط', + 65218 => 'ط', + 65219 => 'ط', + 65220 => 'ط', + 65221 => 'ظ', + 65222 => 'ظ', + 65223 => 'ظ', + 65224 => 'ظ', + 65225 => 'ع', + 65226 => 'ع', + 65227 => 'ع', + 65228 => 'ع', + 65229 => 'غ', + 65230 => 'غ', + 65231 => 'غ', + 65232 => 'غ', + 65233 => 'ف', + 65234 => 'ف', + 65235 => 'ف', + 65236 => 'ف', + 65237 => 'ق', + 65238 => 'ق', + 65239 => 'ق', + 65240 => 'ق', + 65241 => 'ك', + 65242 => 'ك', + 65243 => 'ك', + 65244 => 'ك', + 65245 => 'ل', + 65246 => 'ل', + 65247 => 'ل', + 65248 => 'ل', + 65249 => 'م', + 65250 => 'م', + 65251 => 'م', + 65252 => 'م', + 65253 => 'ن', + 65254 => 'ن', + 65255 => 'ن', + 65256 => 'ن', + 65257 => 'ه', + 65258 => 'ه', + 65259 => 'ه', + 65260 => 'ه', + 65261 => 'و', + 65262 => 'و', + 65263 => 'ى', + 65264 => 'ى', + 65265 => 'ي', + 65266 => 'ي', + 65267 => 'ي', + 65268 => 'ي', + 65269 => 'لآ', + 65270 => 'لآ', + 65271 => 'لأ', + 65272 => 'لأ', + 65273 => 'لإ', + 65274 => 'لإ', + 65275 => 'لا', + 65276 => 'لا', + 65293 => '-', + 65294 => '.', + 65296 => '0', + 65297 => '1', + 65298 => '2', + 65299 => '3', + 65300 => '4', + 65301 => '5', + 65302 => '6', + 65303 => '7', + 65304 => '8', + 65305 => '9', + 65313 => 'a', + 65314 => 'b', + 65315 => 'c', + 65316 => 'd', + 65317 => 'e', + 65318 => 'f', + 65319 => 'g', + 65320 => 'h', + 65321 => 'i', + 65322 => 'j', + 65323 => 'k', + 65324 => 'l', + 65325 => 'm', + 65326 => 'n', + 65327 => 'o', + 65328 => 'p', + 65329 => 'q', + 65330 => 'r', + 65331 => 's', + 65332 => 't', + 65333 => 'u', + 65334 => 'v', + 65335 => 'w', + 65336 => 'x', + 65337 => 'y', + 65338 => 'z', + 65345 => 'a', + 65346 => 'b', + 65347 => 'c', + 65348 => 'd', + 65349 => 'e', + 65350 => 'f', + 65351 => 'g', + 65352 => 'h', + 65353 => 'i', + 65354 => 'j', + 65355 => 'k', + 65356 => 'l', + 65357 => 'm', + 65358 => 'n', + 65359 => 'o', + 65360 => 'p', + 65361 => 'q', + 65362 => 'r', + 65363 => 's', + 65364 => 't', + 65365 => 'u', + 65366 => 'v', + 65367 => 'w', + 65368 => 'x', + 65369 => 'y', + 65370 => 'z', + 65375 => '⦅', + 65376 => '⦆', + 65377 => '.', + 65378 => '「', + 65379 => '」', + 65380 => '、', + 65381 => '・', + 65382 => 'ヲ', + 65383 => 'ァ', + 65384 => 'ィ', + 65385 => 'ゥ', + 65386 => 'ェ', + 65387 => 'ォ', + 65388 => 'ャ', + 65389 => 'ュ', + 65390 => 'ョ', + 65391 => 'ッ', + 65392 => 'ー', + 65393 => 'ア', + 65394 => 'イ', + 65395 => 'ウ', + 65396 => 'エ', + 65397 => 'オ', + 65398 => 'カ', + 65399 => 'キ', + 65400 => 'ク', + 65401 => 'ケ', + 65402 => 'コ', + 65403 => 'サ', + 65404 => 'シ', + 65405 => 'ス', + 65406 => 'セ', + 65407 => 'ソ', + 65408 => 'タ', + 65409 => 'チ', + 65410 => 'ツ', + 65411 => 'テ', + 65412 => 'ト', + 65413 => 'ナ', + 65414 => 'ニ', + 65415 => 'ヌ', + 65416 => 'ネ', + 65417 => 'ノ', + 65418 => 'ハ', + 65419 => 'ヒ', + 65420 => 'フ', + 65421 => 'ヘ', + 65422 => 'ホ', + 65423 => 'マ', + 65424 => 'ミ', + 65425 => 'ム', + 65426 => 'メ', + 65427 => 'モ', + 65428 => 'ヤ', + 65429 => 'ユ', + 65430 => 'ヨ', + 65431 => 'ラ', + 65432 => 'リ', + 65433 => 'ル', + 65434 => 'レ', + 65435 => 'ロ', + 65436 => 'ワ', + 65437 => 'ン', + 65438 => '゙', + 65439 => '゚', + 65441 => 'ᄀ', + 65442 => 'ᄁ', + 65443 => 'ᆪ', + 65444 => 'ᄂ', + 65445 => 'ᆬ', + 65446 => 'ᆭ', + 65447 => 'ᄃ', + 65448 => 'ᄄ', + 65449 => 'ᄅ', + 65450 => 'ᆰ', + 65451 => 'ᆱ', + 65452 => 'ᆲ', + 65453 => 'ᆳ', + 65454 => 'ᆴ', + 65455 => 'ᆵ', + 65456 => 'ᄚ', + 65457 => 'ᄆ', + 65458 => 'ᄇ', + 65459 => 'ᄈ', + 65460 => 'ᄡ', + 65461 => 'ᄉ', + 65462 => 'ᄊ', + 65463 => 'ᄋ', + 65464 => 'ᄌ', + 65465 => 'ᄍ', + 65466 => 'ᄎ', + 65467 => 'ᄏ', + 65468 => 'ᄐ', + 65469 => 'ᄑ', + 65470 => 'ᄒ', + 65474 => 'ᅡ', + 65475 => 'ᅢ', + 65476 => 'ᅣ', + 65477 => 'ᅤ', + 65478 => 'ᅥ', + 65479 => 'ᅦ', + 65482 => 'ᅧ', + 65483 => 'ᅨ', + 65484 => 'ᅩ', + 65485 => 'ᅪ', + 65486 => 'ᅫ', + 65487 => 'ᅬ', + 65490 => 'ᅭ', + 65491 => 'ᅮ', + 65492 => 'ᅯ', + 65493 => 'ᅰ', + 65494 => 'ᅱ', + 65495 => 'ᅲ', + 65498 => 'ᅳ', + 65499 => 'ᅴ', + 65500 => 'ᅵ', + 65504 => '¢', + 65505 => '£', + 65506 => '¬', + 65508 => '¦', + 65509 => '¥', + 65510 => '₩', + 65512 => '│', + 65513 => '←', + 65514 => '↑', + 65515 => '→', + 65516 => '↓', + 65517 => '■', + 65518 => '○', + 66560 => '𐐨', + 66561 => '𐐩', + 66562 => '𐐪', + 66563 => '𐐫', + 66564 => '𐐬', + 66565 => '𐐭', + 66566 => '𐐮', + 66567 => '𐐯', + 66568 => '𐐰', + 66569 => '𐐱', + 66570 => '𐐲', + 66571 => '𐐳', + 66572 => '𐐴', + 66573 => '𐐵', + 66574 => '𐐶', + 66575 => '𐐷', + 66576 => '𐐸', + 66577 => '𐐹', + 66578 => '𐐺', + 66579 => '𐐻', + 66580 => '𐐼', + 66581 => '𐐽', + 66582 => '𐐾', + 66583 => '𐐿', + 66584 => '𐑀', + 66585 => '𐑁', + 66586 => '𐑂', + 66587 => '𐑃', + 66588 => '𐑄', + 66589 => '𐑅', + 66590 => '𐑆', + 66591 => '𐑇', + 66592 => '𐑈', + 66593 => '𐑉', + 66594 => '𐑊', + 66595 => '𐑋', + 66596 => '𐑌', + 66597 => '𐑍', + 66598 => '𐑎', + 66599 => '𐑏', + 66736 => '𐓘', + 66737 => '𐓙', + 66738 => '𐓚', + 66739 => '𐓛', + 66740 => '𐓜', + 66741 => '𐓝', + 66742 => '𐓞', + 66743 => '𐓟', + 66744 => '𐓠', + 66745 => '𐓡', + 66746 => '𐓢', + 66747 => '𐓣', + 66748 => '𐓤', + 66749 => '𐓥', + 66750 => '𐓦', + 66751 => '𐓧', + 66752 => '𐓨', + 66753 => '𐓩', + 66754 => '𐓪', + 66755 => '𐓫', + 66756 => '𐓬', + 66757 => '𐓭', + 66758 => '𐓮', + 66759 => '𐓯', + 66760 => '𐓰', + 66761 => '𐓱', + 66762 => '𐓲', + 66763 => '𐓳', + 66764 => '𐓴', + 66765 => '𐓵', + 66766 => '𐓶', + 66767 => '𐓷', + 66768 => '𐓸', + 66769 => '𐓹', + 66770 => '𐓺', + 66771 => '𐓻', + 68736 => '𐳀', + 68737 => '𐳁', + 68738 => '𐳂', + 68739 => '𐳃', + 68740 => '𐳄', + 68741 => '𐳅', + 68742 => '𐳆', + 68743 => '𐳇', + 68744 => '𐳈', + 68745 => '𐳉', + 68746 => '𐳊', + 68747 => '𐳋', + 68748 => '𐳌', + 68749 => '𐳍', + 68750 => '𐳎', + 68751 => '𐳏', + 68752 => '𐳐', + 68753 => '𐳑', + 68754 => '𐳒', + 68755 => '𐳓', + 68756 => '𐳔', + 68757 => '𐳕', + 68758 => '𐳖', + 68759 => '𐳗', + 68760 => '𐳘', + 68761 => '𐳙', + 68762 => '𐳚', + 68763 => '𐳛', + 68764 => '𐳜', + 68765 => '𐳝', + 68766 => '𐳞', + 68767 => '𐳟', + 68768 => '𐳠', + 68769 => '𐳡', + 68770 => '𐳢', + 68771 => '𐳣', + 68772 => '𐳤', + 68773 => '𐳥', + 68774 => '𐳦', + 68775 => '𐳧', + 68776 => '𐳨', + 68777 => '𐳩', + 68778 => '𐳪', + 68779 => '𐳫', + 68780 => '𐳬', + 68781 => '𐳭', + 68782 => '𐳮', + 68783 => '𐳯', + 68784 => '𐳰', + 68785 => '𐳱', + 68786 => '𐳲', + 71840 => '𑣀', + 71841 => '𑣁', + 71842 => '𑣂', + 71843 => '𑣃', + 71844 => '𑣄', + 71845 => '𑣅', + 71846 => '𑣆', + 71847 => '𑣇', + 71848 => '𑣈', + 71849 => '𑣉', + 71850 => '𑣊', + 71851 => '𑣋', + 71852 => '𑣌', + 71853 => '𑣍', + 71854 => '𑣎', + 71855 => '𑣏', + 71856 => '𑣐', + 71857 => '𑣑', + 71858 => '𑣒', + 71859 => '𑣓', + 71860 => '𑣔', + 71861 => '𑣕', + 71862 => '𑣖', + 71863 => '𑣗', + 71864 => '𑣘', + 71865 => '𑣙', + 71866 => '𑣚', + 71867 => '𑣛', + 71868 => '𑣜', + 71869 => '𑣝', + 71870 => '𑣞', + 71871 => '𑣟', + 93760 => '𖹠', + 93761 => '𖹡', + 93762 => '𖹢', + 93763 => '𖹣', + 93764 => '𖹤', + 93765 => '𖹥', + 93766 => '𖹦', + 93767 => '𖹧', + 93768 => '𖹨', + 93769 => '𖹩', + 93770 => '𖹪', + 93771 => '𖹫', + 93772 => '𖹬', + 93773 => '𖹭', + 93774 => '𖹮', + 93775 => '𖹯', + 93776 => '𖹰', + 93777 => '𖹱', + 93778 => '𖹲', + 93779 => '𖹳', + 93780 => '𖹴', + 93781 => '𖹵', + 93782 => '𖹶', + 93783 => '𖹷', + 93784 => '𖹸', + 93785 => '𖹹', + 93786 => '𖹺', + 93787 => '𖹻', + 93788 => '𖹼', + 93789 => '𖹽', + 93790 => '𖹾', + 93791 => '𖹿', + 119134 => '𝅗𝅥', + 119135 => '𝅘𝅥', + 119136 => '𝅘𝅥𝅮', + 119137 => '𝅘𝅥𝅯', + 119138 => '𝅘𝅥𝅰', + 119139 => '𝅘𝅥𝅱', + 119140 => '𝅘𝅥𝅲', + 119227 => '𝆹𝅥', + 119228 => '𝆺𝅥', + 119229 => '𝆹𝅥𝅮', + 119230 => '𝆺𝅥𝅮', + 119231 => '𝆹𝅥𝅯', + 119232 => '𝆺𝅥𝅯', + 119808 => 'a', + 119809 => 'b', + 119810 => 'c', + 119811 => 'd', + 119812 => 'e', + 119813 => 'f', + 119814 => 'g', + 119815 => 'h', + 119816 => 'i', + 119817 => 'j', + 119818 => 'k', + 119819 => 'l', + 119820 => 'm', + 119821 => 'n', + 119822 => 'o', + 119823 => 'p', + 119824 => 'q', + 119825 => 'r', + 119826 => 's', + 119827 => 't', + 119828 => 'u', + 119829 => 'v', + 119830 => 'w', + 119831 => 'x', + 119832 => 'y', + 119833 => 'z', + 119834 => 'a', + 119835 => 'b', + 119836 => 'c', + 119837 => 'd', + 119838 => 'e', + 119839 => 'f', + 119840 => 'g', + 119841 => 'h', + 119842 => 'i', + 119843 => 'j', + 119844 => 'k', + 119845 => 'l', + 119846 => 'm', + 119847 => 'n', + 119848 => 'o', + 119849 => 'p', + 119850 => 'q', + 119851 => 'r', + 119852 => 's', + 119853 => 't', + 119854 => 'u', + 119855 => 'v', + 119856 => 'w', + 119857 => 'x', + 119858 => 'y', + 119859 => 'z', + 119860 => 'a', + 119861 => 'b', + 119862 => 'c', + 119863 => 'd', + 119864 => 'e', + 119865 => 'f', + 119866 => 'g', + 119867 => 'h', + 119868 => 'i', + 119869 => 'j', + 119870 => 'k', + 119871 => 'l', + 119872 => 'm', + 119873 => 'n', + 119874 => 'o', + 119875 => 'p', + 119876 => 'q', + 119877 => 'r', + 119878 => 's', + 119879 => 't', + 119880 => 'u', + 119881 => 'v', + 119882 => 'w', + 119883 => 'x', + 119884 => 'y', + 119885 => 'z', + 119886 => 'a', + 119887 => 'b', + 119888 => 'c', + 119889 => 'd', + 119890 => 'e', + 119891 => 'f', + 119892 => 'g', + 119894 => 'i', + 119895 => 'j', + 119896 => 'k', + 119897 => 'l', + 119898 => 'm', + 119899 => 'n', + 119900 => 'o', + 119901 => 'p', + 119902 => 'q', + 119903 => 'r', + 119904 => 's', + 119905 => 't', + 119906 => 'u', + 119907 => 'v', + 119908 => 'w', + 119909 => 'x', + 119910 => 'y', + 119911 => 'z', + 119912 => 'a', + 119913 => 'b', + 119914 => 'c', + 119915 => 'd', + 119916 => 'e', + 119917 => 'f', + 119918 => 'g', + 119919 => 'h', + 119920 => 'i', + 119921 => 'j', + 119922 => 'k', + 119923 => 'l', + 119924 => 'm', + 119925 => 'n', + 119926 => 'o', + 119927 => 'p', + 119928 => 'q', + 119929 => 'r', + 119930 => 's', + 119931 => 't', + 119932 => 'u', + 119933 => 'v', + 119934 => 'w', + 119935 => 'x', + 119936 => 'y', + 119937 => 'z', + 119938 => 'a', + 119939 => 'b', + 119940 => 'c', + 119941 => 'd', + 119942 => 'e', + 119943 => 'f', + 119944 => 'g', + 119945 => 'h', + 119946 => 'i', + 119947 => 'j', + 119948 => 'k', + 119949 => 'l', + 119950 => 'm', + 119951 => 'n', + 119952 => 'o', + 119953 => 'p', + 119954 => 'q', + 119955 => 'r', + 119956 => 's', + 119957 => 't', + 119958 => 'u', + 119959 => 'v', + 119960 => 'w', + 119961 => 'x', + 119962 => 'y', + 119963 => 'z', + 119964 => 'a', + 119966 => 'c', + 119967 => 'd', + 119970 => 'g', + 119973 => 'j', + 119974 => 'k', + 119977 => 'n', + 119978 => 'o', + 119979 => 'p', + 119980 => 'q', + 119982 => 's', + 119983 => 't', + 119984 => 'u', + 119985 => 'v', + 119986 => 'w', + 119987 => 'x', + 119988 => 'y', + 119989 => 'z', + 119990 => 'a', + 119991 => 'b', + 119992 => 'c', + 119993 => 'd', + 119995 => 'f', + 119997 => 'h', + 119998 => 'i', + 119999 => 'j', + 120000 => 'k', + 120001 => 'l', + 120002 => 'm', + 120003 => 'n', + 120005 => 'p', + 120006 => 'q', + 120007 => 'r', + 120008 => 's', + 120009 => 't', + 120010 => 'u', + 120011 => 'v', + 120012 => 'w', + 120013 => 'x', + 120014 => 'y', + 120015 => 'z', + 120016 => 'a', + 120017 => 'b', + 120018 => 'c', + 120019 => 'd', + 120020 => 'e', + 120021 => 'f', + 120022 => 'g', + 120023 => 'h', + 120024 => 'i', + 120025 => 'j', + 120026 => 'k', + 120027 => 'l', + 120028 => 'm', + 120029 => 'n', + 120030 => 'o', + 120031 => 'p', + 120032 => 'q', + 120033 => 'r', + 120034 => 's', + 120035 => 't', + 120036 => 'u', + 120037 => 'v', + 120038 => 'w', + 120039 => 'x', + 120040 => 'y', + 120041 => 'z', + 120042 => 'a', + 120043 => 'b', + 120044 => 'c', + 120045 => 'd', + 120046 => 'e', + 120047 => 'f', + 120048 => 'g', + 120049 => 'h', + 120050 => 'i', + 120051 => 'j', + 120052 => 'k', + 120053 => 'l', + 120054 => 'm', + 120055 => 'n', + 120056 => 'o', + 120057 => 'p', + 120058 => 'q', + 120059 => 'r', + 120060 => 's', + 120061 => 't', + 120062 => 'u', + 120063 => 'v', + 120064 => 'w', + 120065 => 'x', + 120066 => 'y', + 120067 => 'z', + 120068 => 'a', + 120069 => 'b', + 120071 => 'd', + 120072 => 'e', + 120073 => 'f', + 120074 => 'g', + 120077 => 'j', + 120078 => 'k', + 120079 => 'l', + 120080 => 'm', + 120081 => 'n', + 120082 => 'o', + 120083 => 'p', + 120084 => 'q', + 120086 => 's', + 120087 => 't', + 120088 => 'u', + 120089 => 'v', + 120090 => 'w', + 120091 => 'x', + 120092 => 'y', + 120094 => 'a', + 120095 => 'b', + 120096 => 'c', + 120097 => 'd', + 120098 => 'e', + 120099 => 'f', + 120100 => 'g', + 120101 => 'h', + 120102 => 'i', + 120103 => 'j', + 120104 => 'k', + 120105 => 'l', + 120106 => 'm', + 120107 => 'n', + 120108 => 'o', + 120109 => 'p', + 120110 => 'q', + 120111 => 'r', + 120112 => 's', + 120113 => 't', + 120114 => 'u', + 120115 => 'v', + 120116 => 'w', + 120117 => 'x', + 120118 => 'y', + 120119 => 'z', + 120120 => 'a', + 120121 => 'b', + 120123 => 'd', + 120124 => 'e', + 120125 => 'f', + 120126 => 'g', + 120128 => 'i', + 120129 => 'j', + 120130 => 'k', + 120131 => 'l', + 120132 => 'm', + 120134 => 'o', + 120138 => 's', + 120139 => 't', + 120140 => 'u', + 120141 => 'v', + 120142 => 'w', + 120143 => 'x', + 120144 => 'y', + 120146 => 'a', + 120147 => 'b', + 120148 => 'c', + 120149 => 'd', + 120150 => 'e', + 120151 => 'f', + 120152 => 'g', + 120153 => 'h', + 120154 => 'i', + 120155 => 'j', + 120156 => 'k', + 120157 => 'l', + 120158 => 'm', + 120159 => 'n', + 120160 => 'o', + 120161 => 'p', + 120162 => 'q', + 120163 => 'r', + 120164 => 's', + 120165 => 't', + 120166 => 'u', + 120167 => 'v', + 120168 => 'w', + 120169 => 'x', + 120170 => 'y', + 120171 => 'z', + 120172 => 'a', + 120173 => 'b', + 120174 => 'c', + 120175 => 'd', + 120176 => 'e', + 120177 => 'f', + 120178 => 'g', + 120179 => 'h', + 120180 => 'i', + 120181 => 'j', + 120182 => 'k', + 120183 => 'l', + 120184 => 'm', + 120185 => 'n', + 120186 => 'o', + 120187 => 'p', + 120188 => 'q', + 120189 => 'r', + 120190 => 's', + 120191 => 't', + 120192 => 'u', + 120193 => 'v', + 120194 => 'w', + 120195 => 'x', + 120196 => 'y', + 120197 => 'z', + 120198 => 'a', + 120199 => 'b', + 120200 => 'c', + 120201 => 'd', + 120202 => 'e', + 120203 => 'f', + 120204 => 'g', + 120205 => 'h', + 120206 => 'i', + 120207 => 'j', + 120208 => 'k', + 120209 => 'l', + 120210 => 'm', + 120211 => 'n', + 120212 => 'o', + 120213 => 'p', + 120214 => 'q', + 120215 => 'r', + 120216 => 's', + 120217 => 't', + 120218 => 'u', + 120219 => 'v', + 120220 => 'w', + 120221 => 'x', + 120222 => 'y', + 120223 => 'z', + 120224 => 'a', + 120225 => 'b', + 120226 => 'c', + 120227 => 'd', + 120228 => 'e', + 120229 => 'f', + 120230 => 'g', + 120231 => 'h', + 120232 => 'i', + 120233 => 'j', + 120234 => 'k', + 120235 => 'l', + 120236 => 'm', + 120237 => 'n', + 120238 => 'o', + 120239 => 'p', + 120240 => 'q', + 120241 => 'r', + 120242 => 's', + 120243 => 't', + 120244 => 'u', + 120245 => 'v', + 120246 => 'w', + 120247 => 'x', + 120248 => 'y', + 120249 => 'z', + 120250 => 'a', + 120251 => 'b', + 120252 => 'c', + 120253 => 'd', + 120254 => 'e', + 120255 => 'f', + 120256 => 'g', + 120257 => 'h', + 120258 => 'i', + 120259 => 'j', + 120260 => 'k', + 120261 => 'l', + 120262 => 'm', + 120263 => 'n', + 120264 => 'o', + 120265 => 'p', + 120266 => 'q', + 120267 => 'r', + 120268 => 's', + 120269 => 't', + 120270 => 'u', + 120271 => 'v', + 120272 => 'w', + 120273 => 'x', + 120274 => 'y', + 120275 => 'z', + 120276 => 'a', + 120277 => 'b', + 120278 => 'c', + 120279 => 'd', + 120280 => 'e', + 120281 => 'f', + 120282 => 'g', + 120283 => 'h', + 120284 => 'i', + 120285 => 'j', + 120286 => 'k', + 120287 => 'l', + 120288 => 'm', + 120289 => 'n', + 120290 => 'o', + 120291 => 'p', + 120292 => 'q', + 120293 => 'r', + 120294 => 's', + 120295 => 't', + 120296 => 'u', + 120297 => 'v', + 120298 => 'w', + 120299 => 'x', + 120300 => 'y', + 120301 => 'z', + 120302 => 'a', + 120303 => 'b', + 120304 => 'c', + 120305 => 'd', + 120306 => 'e', + 120307 => 'f', + 120308 => 'g', + 120309 => 'h', + 120310 => 'i', + 120311 => 'j', + 120312 => 'k', + 120313 => 'l', + 120314 => 'm', + 120315 => 'n', + 120316 => 'o', + 120317 => 'p', + 120318 => 'q', + 120319 => 'r', + 120320 => 's', + 120321 => 't', + 120322 => 'u', + 120323 => 'v', + 120324 => 'w', + 120325 => 'x', + 120326 => 'y', + 120327 => 'z', + 120328 => 'a', + 120329 => 'b', + 120330 => 'c', + 120331 => 'd', + 120332 => 'e', + 120333 => 'f', + 120334 => 'g', + 120335 => 'h', + 120336 => 'i', + 120337 => 'j', + 120338 => 'k', + 120339 => 'l', + 120340 => 'm', + 120341 => 'n', + 120342 => 'o', + 120343 => 'p', + 120344 => 'q', + 120345 => 'r', + 120346 => 's', + 120347 => 't', + 120348 => 'u', + 120349 => 'v', + 120350 => 'w', + 120351 => 'x', + 120352 => 'y', + 120353 => 'z', + 120354 => 'a', + 120355 => 'b', + 120356 => 'c', + 120357 => 'd', + 120358 => 'e', + 120359 => 'f', + 120360 => 'g', + 120361 => 'h', + 120362 => 'i', + 120363 => 'j', + 120364 => 'k', + 120365 => 'l', + 120366 => 'm', + 120367 => 'n', + 120368 => 'o', + 120369 => 'p', + 120370 => 'q', + 120371 => 'r', + 120372 => 's', + 120373 => 't', + 120374 => 'u', + 120375 => 'v', + 120376 => 'w', + 120377 => 'x', + 120378 => 'y', + 120379 => 'z', + 120380 => 'a', + 120381 => 'b', + 120382 => 'c', + 120383 => 'd', + 120384 => 'e', + 120385 => 'f', + 120386 => 'g', + 120387 => 'h', + 120388 => 'i', + 120389 => 'j', + 120390 => 'k', + 120391 => 'l', + 120392 => 'm', + 120393 => 'n', + 120394 => 'o', + 120395 => 'p', + 120396 => 'q', + 120397 => 'r', + 120398 => 's', + 120399 => 't', + 120400 => 'u', + 120401 => 'v', + 120402 => 'w', + 120403 => 'x', + 120404 => 'y', + 120405 => 'z', + 120406 => 'a', + 120407 => 'b', + 120408 => 'c', + 120409 => 'd', + 120410 => 'e', + 120411 => 'f', + 120412 => 'g', + 120413 => 'h', + 120414 => 'i', + 120415 => 'j', + 120416 => 'k', + 120417 => 'l', + 120418 => 'm', + 120419 => 'n', + 120420 => 'o', + 120421 => 'p', + 120422 => 'q', + 120423 => 'r', + 120424 => 's', + 120425 => 't', + 120426 => 'u', + 120427 => 'v', + 120428 => 'w', + 120429 => 'x', + 120430 => 'y', + 120431 => 'z', + 120432 => 'a', + 120433 => 'b', + 120434 => 'c', + 120435 => 'd', + 120436 => 'e', + 120437 => 'f', + 120438 => 'g', + 120439 => 'h', + 120440 => 'i', + 120441 => 'j', + 120442 => 'k', + 120443 => 'l', + 120444 => 'm', + 120445 => 'n', + 120446 => 'o', + 120447 => 'p', + 120448 => 'q', + 120449 => 'r', + 120450 => 's', + 120451 => 't', + 120452 => 'u', + 120453 => 'v', + 120454 => 'w', + 120455 => 'x', + 120456 => 'y', + 120457 => 'z', + 120458 => 'a', + 120459 => 'b', + 120460 => 'c', + 120461 => 'd', + 120462 => 'e', + 120463 => 'f', + 120464 => 'g', + 120465 => 'h', + 120466 => 'i', + 120467 => 'j', + 120468 => 'k', + 120469 => 'l', + 120470 => 'm', + 120471 => 'n', + 120472 => 'o', + 120473 => 'p', + 120474 => 'q', + 120475 => 'r', + 120476 => 's', + 120477 => 't', + 120478 => 'u', + 120479 => 'v', + 120480 => 'w', + 120481 => 'x', + 120482 => 'y', + 120483 => 'z', + 120484 => 'ı', + 120485 => 'ȷ', + 120488 => 'α', + 120489 => 'β', + 120490 => 'γ', + 120491 => 'δ', + 120492 => 'ε', + 120493 => 'ζ', + 120494 => 'η', + 120495 => 'θ', + 120496 => 'ι', + 120497 => 'κ', + 120498 => 'λ', + 120499 => 'μ', + 120500 => 'ν', + 120501 => 'ξ', + 120502 => 'ο', + 120503 => 'π', + 120504 => 'ρ', + 120505 => 'θ', + 120506 => 'σ', + 120507 => 'τ', + 120508 => 'υ', + 120509 => 'φ', + 120510 => 'χ', + 120511 => 'ψ', + 120512 => 'ω', + 120513 => '∇', + 120514 => 'α', + 120515 => 'β', + 120516 => 'γ', + 120517 => 'δ', + 120518 => 'ε', + 120519 => 'ζ', + 120520 => 'η', + 120521 => 'θ', + 120522 => 'ι', + 120523 => 'κ', + 120524 => 'λ', + 120525 => 'μ', + 120526 => 'ν', + 120527 => 'ξ', + 120528 => 'ο', + 120529 => 'π', + 120530 => 'ρ', + 120531 => 'σ', + 120532 => 'σ', + 120533 => 'τ', + 120534 => 'υ', + 120535 => 'φ', + 120536 => 'χ', + 120537 => 'ψ', + 120538 => 'ω', + 120539 => '∂', + 120540 => 'ε', + 120541 => 'θ', + 120542 => 'κ', + 120543 => 'φ', + 120544 => 'ρ', + 120545 => 'π', + 120546 => 'α', + 120547 => 'β', + 120548 => 'γ', + 120549 => 'δ', + 120550 => 'ε', + 120551 => 'ζ', + 120552 => 'η', + 120553 => 'θ', + 120554 => 'ι', + 120555 => 'κ', + 120556 => 'λ', + 120557 => 'μ', + 120558 => 'ν', + 120559 => 'ξ', + 120560 => 'ο', + 120561 => 'π', + 120562 => 'ρ', + 120563 => 'θ', + 120564 => 'σ', + 120565 => 'τ', + 120566 => 'υ', + 120567 => 'φ', + 120568 => 'χ', + 120569 => 'ψ', + 120570 => 'ω', + 120571 => '∇', + 120572 => 'α', + 120573 => 'β', + 120574 => 'γ', + 120575 => 'δ', + 120576 => 'ε', + 120577 => 'ζ', + 120578 => 'η', + 120579 => 'θ', + 120580 => 'ι', + 120581 => 'κ', + 120582 => 'λ', + 120583 => 'μ', + 120584 => 'ν', + 120585 => 'ξ', + 120586 => 'ο', + 120587 => 'π', + 120588 => 'ρ', + 120589 => 'σ', + 120590 => 'σ', + 120591 => 'τ', + 120592 => 'υ', + 120593 => 'φ', + 120594 => 'χ', + 120595 => 'ψ', + 120596 => 'ω', + 120597 => '∂', + 120598 => 'ε', + 120599 => 'θ', + 120600 => 'κ', + 120601 => 'φ', + 120602 => 'ρ', + 120603 => 'π', + 120604 => 'α', + 120605 => 'β', + 120606 => 'γ', + 120607 => 'δ', + 120608 => 'ε', + 120609 => 'ζ', + 120610 => 'η', + 120611 => 'θ', + 120612 => 'ι', + 120613 => 'κ', + 120614 => 'λ', + 120615 => 'μ', + 120616 => 'ν', + 120617 => 'ξ', + 120618 => 'ο', + 120619 => 'π', + 120620 => 'ρ', + 120621 => 'θ', + 120622 => 'σ', + 120623 => 'τ', + 120624 => 'υ', + 120625 => 'φ', + 120626 => 'χ', + 120627 => 'ψ', + 120628 => 'ω', + 120629 => '∇', + 120630 => 'α', + 120631 => 'β', + 120632 => 'γ', + 120633 => 'δ', + 120634 => 'ε', + 120635 => 'ζ', + 120636 => 'η', + 120637 => 'θ', + 120638 => 'ι', + 120639 => 'κ', + 120640 => 'λ', + 120641 => 'μ', + 120642 => 'ν', + 120643 => 'ξ', + 120644 => 'ο', + 120645 => 'π', + 120646 => 'ρ', + 120647 => 'σ', + 120648 => 'σ', + 120649 => 'τ', + 120650 => 'υ', + 120651 => 'φ', + 120652 => 'χ', + 120653 => 'ψ', + 120654 => 'ω', + 120655 => '∂', + 120656 => 'ε', + 120657 => 'θ', + 120658 => 'κ', + 120659 => 'φ', + 120660 => 'ρ', + 120661 => 'π', + 120662 => 'α', + 120663 => 'β', + 120664 => 'γ', + 120665 => 'δ', + 120666 => 'ε', + 120667 => 'ζ', + 120668 => 'η', + 120669 => 'θ', + 120670 => 'ι', + 120671 => 'κ', + 120672 => 'λ', + 120673 => 'μ', + 120674 => 'ν', + 120675 => 'ξ', + 120676 => 'ο', + 120677 => 'π', + 120678 => 'ρ', + 120679 => 'θ', + 120680 => 'σ', + 120681 => 'τ', + 120682 => 'υ', + 120683 => 'φ', + 120684 => 'χ', + 120685 => 'ψ', + 120686 => 'ω', + 120687 => '∇', + 120688 => 'α', + 120689 => 'β', + 120690 => 'γ', + 120691 => 'δ', + 120692 => 'ε', + 120693 => 'ζ', + 120694 => 'η', + 120695 => 'θ', + 120696 => 'ι', + 120697 => 'κ', + 120698 => 'λ', + 120699 => 'μ', + 120700 => 'ν', + 120701 => 'ξ', + 120702 => 'ο', + 120703 => 'π', + 120704 => 'ρ', + 120705 => 'σ', + 120706 => 'σ', + 120707 => 'τ', + 120708 => 'υ', + 120709 => 'φ', + 120710 => 'χ', + 120711 => 'ψ', + 120712 => 'ω', + 120713 => '∂', + 120714 => 'ε', + 120715 => 'θ', + 120716 => 'κ', + 120717 => 'φ', + 120718 => 'ρ', + 120719 => 'π', + 120720 => 'α', + 120721 => 'β', + 120722 => 'γ', + 120723 => 'δ', + 120724 => 'ε', + 120725 => 'ζ', + 120726 => 'η', + 120727 => 'θ', + 120728 => 'ι', + 120729 => 'κ', + 120730 => 'λ', + 120731 => 'μ', + 120732 => 'ν', + 120733 => 'ξ', + 120734 => 'ο', + 120735 => 'π', + 120736 => 'ρ', + 120737 => 'θ', + 120738 => 'σ', + 120739 => 'τ', + 120740 => 'υ', + 120741 => 'φ', + 120742 => 'χ', + 120743 => 'ψ', + 120744 => 'ω', + 120745 => '∇', + 120746 => 'α', + 120747 => 'β', + 120748 => 'γ', + 120749 => 'δ', + 120750 => 'ε', + 120751 => 'ζ', + 120752 => 'η', + 120753 => 'θ', + 120754 => 'ι', + 120755 => 'κ', + 120756 => 'λ', + 120757 => 'μ', + 120758 => 'ν', + 120759 => 'ξ', + 120760 => 'ο', + 120761 => 'π', + 120762 => 'ρ', + 120763 => 'σ', + 120764 => 'σ', + 120765 => 'τ', + 120766 => 'υ', + 120767 => 'φ', + 120768 => 'χ', + 120769 => 'ψ', + 120770 => 'ω', + 120771 => '∂', + 120772 => 'ε', + 120773 => 'θ', + 120774 => 'κ', + 120775 => 'φ', + 120776 => 'ρ', + 120777 => 'π', + 120778 => 'ϝ', + 120779 => 'ϝ', + 120782 => '0', + 120783 => '1', + 120784 => '2', + 120785 => '3', + 120786 => '4', + 120787 => '5', + 120788 => '6', + 120789 => '7', + 120790 => '8', + 120791 => '9', + 120792 => '0', + 120793 => '1', + 120794 => '2', + 120795 => '3', + 120796 => '4', + 120797 => '5', + 120798 => '6', + 120799 => '7', + 120800 => '8', + 120801 => '9', + 120802 => '0', + 120803 => '1', + 120804 => '2', + 120805 => '3', + 120806 => '4', + 120807 => '5', + 120808 => '6', + 120809 => '7', + 120810 => '8', + 120811 => '9', + 120812 => '0', + 120813 => '1', + 120814 => '2', + 120815 => '3', + 120816 => '4', + 120817 => '5', + 120818 => '6', + 120819 => '7', + 120820 => '8', + 120821 => '9', + 120822 => '0', + 120823 => '1', + 120824 => '2', + 120825 => '3', + 120826 => '4', + 120827 => '5', + 120828 => '6', + 120829 => '7', + 120830 => '8', + 120831 => '9', + 125184 => '𞤢', + 125185 => '𞤣', + 125186 => '𞤤', + 125187 => '𞤥', + 125188 => '𞤦', + 125189 => '𞤧', + 125190 => '𞤨', + 125191 => '𞤩', + 125192 => '𞤪', + 125193 => '𞤫', + 125194 => '𞤬', + 125195 => '𞤭', + 125196 => '𞤮', + 125197 => '𞤯', + 125198 => '𞤰', + 125199 => '𞤱', + 125200 => '𞤲', + 125201 => '𞤳', + 125202 => '𞤴', + 125203 => '𞤵', + 125204 => '𞤶', + 125205 => '𞤷', + 125206 => '𞤸', + 125207 => '𞤹', + 125208 => '𞤺', + 125209 => '𞤻', + 125210 => '𞤼', + 125211 => '𞤽', + 125212 => '𞤾', + 125213 => '𞤿', + 125214 => '𞥀', + 125215 => '𞥁', + 125216 => '𞥂', + 125217 => '𞥃', + 126464 => 'ا', + 126465 => 'ب', + 126466 => 'ج', + 126467 => 'د', + 126469 => 'و', + 126470 => 'ز', + 126471 => 'ح', + 126472 => 'ط', + 126473 => 'ي', + 126474 => 'ك', + 126475 => 'ل', + 126476 => 'م', + 126477 => 'ن', + 126478 => 'س', + 126479 => 'ع', + 126480 => 'ف', + 126481 => 'ص', + 126482 => 'ق', + 126483 => 'ر', + 126484 => 'ش', + 126485 => 'ت', + 126486 => 'ث', + 126487 => 'خ', + 126488 => 'ذ', + 126489 => 'ض', + 126490 => 'ظ', + 126491 => 'غ', + 126492 => 'ٮ', + 126493 => 'ں', + 126494 => 'ڡ', + 126495 => 'ٯ', + 126497 => 'ب', + 126498 => 'ج', + 126500 => 'ه', + 126503 => 'ح', + 126505 => 'ي', + 126506 => 'ك', + 126507 => 'ل', + 126508 => 'م', + 126509 => 'ن', + 126510 => 'س', + 126511 => 'ع', + 126512 => 'ف', + 126513 => 'ص', + 126514 => 'ق', + 126516 => 'ش', + 126517 => 'ت', + 126518 => 'ث', + 126519 => 'خ', + 126521 => 'ض', + 126523 => 'غ', + 126530 => 'ج', + 126535 => 'ح', + 126537 => 'ي', + 126539 => 'ل', + 126541 => 'ن', + 126542 => 'س', + 126543 => 'ع', + 126545 => 'ص', + 126546 => 'ق', + 126548 => 'ش', + 126551 => 'خ', + 126553 => 'ض', + 126555 => 'غ', + 126557 => 'ں', + 126559 => 'ٯ', + 126561 => 'ب', + 126562 => 'ج', + 126564 => 'ه', + 126567 => 'ح', + 126568 => 'ط', + 126569 => 'ي', + 126570 => 'ك', + 126572 => 'م', + 126573 => 'ن', + 126574 => 'س', + 126575 => 'ع', + 126576 => 'ف', + 126577 => 'ص', + 126578 => 'ق', + 126580 => 'ش', + 126581 => 'ت', + 126582 => 'ث', + 126583 => 'خ', + 126585 => 'ض', + 126586 => 'ظ', + 126587 => 'غ', + 126588 => 'ٮ', + 126590 => 'ڡ', + 126592 => 'ا', + 126593 => 'ب', + 126594 => 'ج', + 126595 => 'د', + 126596 => 'ه', + 126597 => 'و', + 126598 => 'ز', + 126599 => 'ح', + 126600 => 'ط', + 126601 => 'ي', + 126603 => 'ل', + 126604 => 'م', + 126605 => 'ن', + 126606 => 'س', + 126607 => 'ع', + 126608 => 'ف', + 126609 => 'ص', + 126610 => 'ق', + 126611 => 'ر', + 126612 => 'ش', + 126613 => 'ت', + 126614 => 'ث', + 126615 => 'خ', + 126616 => 'ذ', + 126617 => 'ض', + 126618 => 'ظ', + 126619 => 'غ', + 126625 => 'ب', + 126626 => 'ج', + 126627 => 'د', + 126629 => 'و', + 126630 => 'ز', + 126631 => 'ح', + 126632 => 'ط', + 126633 => 'ي', + 126635 => 'ل', + 126636 => 'م', + 126637 => 'ن', + 126638 => 'س', + 126639 => 'ع', + 126640 => 'ف', + 126641 => 'ص', + 126642 => 'ق', + 126643 => 'ر', + 126644 => 'ش', + 126645 => 'ت', + 126646 => 'ث', + 126647 => 'خ', + 126648 => 'ذ', + 126649 => 'ض', + 126650 => 'ظ', + 126651 => 'غ', + 127274 => '〔s〕', + 127275 => 'c', + 127276 => 'r', + 127277 => 'cd', + 127278 => 'wz', + 127280 => 'a', + 127281 => 'b', + 127282 => 'c', + 127283 => 'd', + 127284 => 'e', + 127285 => 'f', + 127286 => 'g', + 127287 => 'h', + 127288 => 'i', + 127289 => 'j', + 127290 => 'k', + 127291 => 'l', + 127292 => 'm', + 127293 => 'n', + 127294 => 'o', + 127295 => 'p', + 127296 => 'q', + 127297 => 'r', + 127298 => 's', + 127299 => 't', + 127300 => 'u', + 127301 => 'v', + 127302 => 'w', + 127303 => 'x', + 127304 => 'y', + 127305 => 'z', + 127306 => 'hv', + 127307 => 'mv', + 127308 => 'sd', + 127309 => 'ss', + 127310 => 'ppv', + 127311 => 'wc', + 127338 => 'mc', + 127339 => 'md', + 127340 => 'mr', + 127376 => 'dj', + 127488 => 'ほか', + 127489 => 'ココ', + 127490 => 'サ', + 127504 => '手', + 127505 => '字', + 127506 => '双', + 127507 => 'デ', + 127508 => '二', + 127509 => '多', + 127510 => '解', + 127511 => '天', + 127512 => '交', + 127513 => '映', + 127514 => '無', + 127515 => '料', + 127516 => '前', + 127517 => '後', + 127518 => '再', + 127519 => '新', + 127520 => '初', + 127521 => '終', + 127522 => '生', + 127523 => '販', + 127524 => '声', + 127525 => '吹', + 127526 => '演', + 127527 => '投', + 127528 => '捕', + 127529 => '一', + 127530 => '三', + 127531 => '遊', + 127532 => '左', + 127533 => '中', + 127534 => '右', + 127535 => '指', + 127536 => '走', + 127537 => '打', + 127538 => '禁', + 127539 => '空', + 127540 => '合', + 127541 => '満', + 127542 => '有', + 127543 => '月', + 127544 => '申', + 127545 => '割', + 127546 => '営', + 127547 => '配', + 127552 => '〔本〕', + 127553 => '〔三〕', + 127554 => '〔二〕', + 127555 => '〔安〕', + 127556 => '〔点〕', + 127557 => '〔打〕', + 127558 => '〔盗〕', + 127559 => '〔勝〕', + 127560 => '〔敗〕', + 127568 => '得', + 127569 => '可', + 130032 => '0', + 130033 => '1', + 130034 => '2', + 130035 => '3', + 130036 => '4', + 130037 => '5', + 130038 => '6', + 130039 => '7', + 130040 => '8', + 130041 => '9', + 194560 => '丽', + 194561 => '丸', + 194562 => '乁', + 194563 => '𠄢', + 194564 => '你', + 194565 => '侮', + 194566 => '侻', + 194567 => '倂', + 194568 => '偺', + 194569 => '備', + 194570 => '僧', + 194571 => '像', + 194572 => '㒞', + 194573 => '𠘺', + 194574 => '免', + 194575 => '兔', + 194576 => '兤', + 194577 => '具', + 194578 => '𠔜', + 194579 => '㒹', + 194580 => '內', + 194581 => '再', + 194582 => '𠕋', + 194583 => '冗', + 194584 => '冤', + 194585 => '仌', + 194586 => '冬', + 194587 => '况', + 194588 => '𩇟', + 194589 => '凵', + 194590 => '刃', + 194591 => '㓟', + 194592 => '刻', + 194593 => '剆', + 194594 => '割', + 194595 => '剷', + 194596 => '㔕', + 194597 => '勇', + 194598 => '勉', + 194599 => '勤', + 194600 => '勺', + 194601 => '包', + 194602 => '匆', + 194603 => '北', + 194604 => '卉', + 194605 => '卑', + 194606 => '博', + 194607 => '即', + 194608 => '卽', + 194609 => '卿', + 194610 => '卿', + 194611 => '卿', + 194612 => '𠨬', + 194613 => '灰', + 194614 => '及', + 194615 => '叟', + 194616 => '𠭣', + 194617 => '叫', + 194618 => '叱', + 194619 => '吆', + 194620 => '咞', + 194621 => '吸', + 194622 => '呈', + 194623 => '周', + 194624 => '咢', + 194625 => '哶', + 194626 => '唐', + 194627 => '啓', + 194628 => '啣', + 194629 => '善', + 194630 => '善', + 194631 => '喙', + 194632 => '喫', + 194633 => '喳', + 194634 => '嗂', + 194635 => '圖', + 194636 => '嘆', + 194637 => '圗', + 194638 => '噑', + 194639 => '噴', + 194640 => '切', + 194641 => '壮', + 194642 => '城', + 194643 => '埴', + 194644 => '堍', + 194645 => '型', + 194646 => '堲', + 194647 => '報', + 194648 => '墬', + 194649 => '𡓤', + 194650 => '売', + 194651 => '壷', + 194652 => '夆', + 194653 => '多', + 194654 => '夢', + 194655 => '奢', + 194656 => '𡚨', + 194657 => '𡛪', + 194658 => '姬', + 194659 => '娛', + 194660 => '娧', + 194661 => '姘', + 194662 => '婦', + 194663 => '㛮', + 194665 => '嬈', + 194666 => '嬾', + 194667 => '嬾', + 194668 => '𡧈', + 194669 => '寃', + 194670 => '寘', + 194671 => '寧', + 194672 => '寳', + 194673 => '𡬘', + 194674 => '寿', + 194675 => '将', + 194677 => '尢', + 194678 => '㞁', + 194679 => '屠', + 194680 => '屮', + 194681 => '峀', + 194682 => '岍', + 194683 => '𡷤', + 194684 => '嵃', + 194685 => '𡷦', + 194686 => '嵮', + 194687 => '嵫', + 194688 => '嵼', + 194689 => '巡', + 194690 => '巢', + 194691 => '㠯', + 194692 => '巽', + 194693 => '帨', + 194694 => '帽', + 194695 => '幩', + 194696 => '㡢', + 194697 => '𢆃', + 194698 => '㡼', + 194699 => '庰', + 194700 => '庳', + 194701 => '庶', + 194702 => '廊', + 194703 => '𪎒', + 194704 => '廾', + 194705 => '𢌱', + 194706 => '𢌱', + 194707 => '舁', + 194708 => '弢', + 194709 => '弢', + 194710 => '㣇', + 194711 => '𣊸', + 194712 => '𦇚', + 194713 => '形', + 194714 => '彫', + 194715 => '㣣', + 194716 => '徚', + 194717 => '忍', + 194718 => '志', + 194719 => '忹', + 194720 => '悁', + 194721 => '㤺', + 194722 => '㤜', + 194723 => '悔', + 194724 => '𢛔', + 194725 => '惇', + 194726 => '慈', + 194727 => '慌', + 194728 => '慎', + 194729 => '慌', + 194730 => '慺', + 194731 => '憎', + 194732 => '憲', + 194733 => '憤', + 194734 => '憯', + 194735 => '懞', + 194736 => '懲', + 194737 => '懶', + 194738 => '成', + 194739 => '戛', + 194740 => '扝', + 194741 => '抱', + 194742 => '拔', + 194743 => '捐', + 194744 => '𢬌', + 194745 => '挽', + 194746 => '拼', + 194747 => '捨', + 194748 => '掃', + 194749 => '揤', + 194750 => '𢯱', + 194751 => '搢', + 194752 => '揅', + 194753 => '掩', + 194754 => '㨮', + 194755 => '摩', + 194756 => '摾', + 194757 => '撝', + 194758 => '摷', + 194759 => '㩬', + 194760 => '敏', + 194761 => '敬', + 194762 => '𣀊', + 194763 => '旣', + 194764 => '書', + 194765 => '晉', + 194766 => '㬙', + 194767 => '暑', + 194768 => '㬈', + 194769 => '㫤', + 194770 => '冒', + 194771 => '冕', + 194772 => '最', + 194773 => '暜', + 194774 => '肭', + 194775 => '䏙', + 194776 => '朗', + 194777 => '望', + 194778 => '朡', + 194779 => '杞', + 194780 => '杓', + 194781 => '𣏃', + 194782 => '㭉', + 194783 => '柺', + 194784 => '枅', + 194785 => '桒', + 194786 => '梅', + 194787 => '𣑭', + 194788 => '梎', + 194789 => '栟', + 194790 => '椔', + 194791 => '㮝', + 194792 => '楂', + 194793 => '榣', + 194794 => '槪', + 194795 => '檨', + 194796 => '𣚣', + 194797 => '櫛', + 194798 => '㰘', + 194799 => '次', + 194800 => '𣢧', + 194801 => '歔', + 194802 => '㱎', + 194803 => '歲', + 194804 => '殟', + 194805 => '殺', + 194806 => '殻', + 194807 => '𣪍', + 194808 => '𡴋', + 194809 => '𣫺', + 194810 => '汎', + 194811 => '𣲼', + 194812 => '沿', + 194813 => '泍', + 194814 => '汧', + 194815 => '洖', + 194816 => '派', + 194817 => '海', + 194818 => '流', + 194819 => '浩', + 194820 => '浸', + 194821 => '涅', + 194822 => '𣴞', + 194823 => '洴', + 194824 => '港', + 194825 => '湮', + 194826 => '㴳', + 194827 => '滋', + 194828 => '滇', + 194829 => '𣻑', + 194830 => '淹', + 194831 => '潮', + 194832 => '𣽞', + 194833 => '𣾎', + 194834 => '濆', + 194835 => '瀹', + 194836 => '瀞', + 194837 => '瀛', + 194838 => '㶖', + 194839 => '灊', + 194840 => '災', + 194841 => '灷', + 194842 => '炭', + 194843 => '𠔥', + 194844 => '煅', + 194845 => '𤉣', + 194846 => '熜', + 194848 => '爨', + 194849 => '爵', + 194850 => '牐', + 194851 => '𤘈', + 194852 => '犀', + 194853 => '犕', + 194854 => '𤜵', + 194855 => '𤠔', + 194856 => '獺', + 194857 => '王', + 194858 => '㺬', + 194859 => '玥', + 194860 => '㺸', + 194861 => '㺸', + 194862 => '瑇', + 194863 => '瑜', + 194864 => '瑱', + 194865 => '璅', + 194866 => '瓊', + 194867 => '㼛', + 194868 => '甤', + 194869 => '𤰶', + 194870 => '甾', + 194871 => '𤲒', + 194872 => '異', + 194873 => '𢆟', + 194874 => '瘐', + 194875 => '𤾡', + 194876 => '𤾸', + 194877 => '𥁄', + 194878 => '㿼', + 194879 => '䀈', + 194880 => '直', + 194881 => '𥃳', + 194882 => '𥃲', + 194883 => '𥄙', + 194884 => '𥄳', + 194885 => '眞', + 194886 => '真', + 194887 => '真', + 194888 => '睊', + 194889 => '䀹', + 194890 => '瞋', + 194891 => '䁆', + 194892 => '䂖', + 194893 => '𥐝', + 194894 => '硎', + 194895 => '碌', + 194896 => '磌', + 194897 => '䃣', + 194898 => '𥘦', + 194899 => '祖', + 194900 => '𥚚', + 194901 => '𥛅', + 194902 => '福', + 194903 => '秫', + 194904 => '䄯', + 194905 => '穀', + 194906 => '穊', + 194907 => '穏', + 194908 => '𥥼', + 194909 => '𥪧', + 194910 => '𥪧', + 194912 => '䈂', + 194913 => '𥮫', + 194914 => '篆', + 194915 => '築', + 194916 => '䈧', + 194917 => '𥲀', + 194918 => '糒', + 194919 => '䊠', + 194920 => '糨', + 194921 => '糣', + 194922 => '紀', + 194923 => '𥾆', + 194924 => '絣', + 194925 => '䌁', + 194926 => '緇', + 194927 => '縂', + 194928 => '繅', + 194929 => '䌴', + 194930 => '𦈨', + 194931 => '𦉇', + 194932 => '䍙', + 194933 => '𦋙', + 194934 => '罺', + 194935 => '𦌾', + 194936 => '羕', + 194937 => '翺', + 194938 => '者', + 194939 => '𦓚', + 194940 => '𦔣', + 194941 => '聠', + 194942 => '𦖨', + 194943 => '聰', + 194944 => '𣍟', + 194945 => '䏕', + 194946 => '育', + 194947 => '脃', + 194948 => '䐋', + 194949 => '脾', + 194950 => '媵', + 194951 => '𦞧', + 194952 => '𦞵', + 194953 => '𣎓', + 194954 => '𣎜', + 194955 => '舁', + 194956 => '舄', + 194957 => '辞', + 194958 => '䑫', + 194959 => '芑', + 194960 => '芋', + 194961 => '芝', + 194962 => '劳', + 194963 => '花', + 194964 => '芳', + 194965 => '芽', + 194966 => '苦', + 194967 => '𦬼', + 194968 => '若', + 194969 => '茝', + 194970 => '荣', + 194971 => '莭', + 194972 => '茣', + 194973 => '莽', + 194974 => '菧', + 194975 => '著', + 194976 => '荓', + 194977 => '菊', + 194978 => '菌', + 194979 => '菜', + 194980 => '𦰶', + 194981 => '𦵫', + 194982 => '𦳕', + 194983 => '䔫', + 194984 => '蓱', + 194985 => '蓳', + 194986 => '蔖', + 194987 => '𧏊', + 194988 => '蕤', + 194989 => '𦼬', + 194990 => '䕝', + 194991 => '䕡', + 194992 => '𦾱', + 194993 => '𧃒', + 194994 => '䕫', + 194995 => '虐', + 194996 => '虜', + 194997 => '虧', + 194998 => '虩', + 194999 => '蚩', + 195000 => '蚈', + 195001 => '蜎', + 195002 => '蛢', + 195003 => '蝹', + 195004 => '蜨', + 195005 => '蝫', + 195006 => '螆', + 195008 => '蟡', + 195009 => '蠁', + 195010 => '䗹', + 195011 => '衠', + 195012 => '衣', + 195013 => '𧙧', + 195014 => '裗', + 195015 => '裞', + 195016 => '䘵', + 195017 => '裺', + 195018 => '㒻', + 195019 => '𧢮', + 195020 => '𧥦', + 195021 => '䚾', + 195022 => '䛇', + 195023 => '誠', + 195024 => '諭', + 195025 => '變', + 195026 => '豕', + 195027 => '𧲨', + 195028 => '貫', + 195029 => '賁', + 195030 => '贛', + 195031 => '起', + 195032 => '𧼯', + 195033 => '𠠄', + 195034 => '跋', + 195035 => '趼', + 195036 => '跰', + 195037 => '𠣞', + 195038 => '軔', + 195039 => '輸', + 195040 => '𨗒', + 195041 => '𨗭', + 195042 => '邔', + 195043 => '郱', + 195044 => '鄑', + 195045 => '𨜮', + 195046 => '鄛', + 195047 => '鈸', + 195048 => '鋗', + 195049 => '鋘', + 195050 => '鉼', + 195051 => '鏹', + 195052 => '鐕', + 195053 => '𨯺', + 195054 => '開', + 195055 => '䦕', + 195056 => '閷', + 195057 => '𨵷', + 195058 => '䧦', + 195059 => '雃', + 195060 => '嶲', + 195061 => '霣', + 195062 => '𩅅', + 195063 => '𩈚', + 195064 => '䩮', + 195065 => '䩶', + 195066 => '韠', + 195067 => '𩐊', + 195068 => '䪲', + 195069 => '𩒖', + 195070 => '頋', + 195071 => '頋', + 195072 => '頩', + 195073 => '𩖶', + 195074 => '飢', + 195075 => '䬳', + 195076 => '餩', + 195077 => '馧', + 195078 => '駂', + 195079 => '駾', + 195080 => '䯎', + 195081 => '𩬰', + 195082 => '鬒', + 195083 => '鱀', + 195084 => '鳽', + 195085 => '䳎', + 195086 => '䳭', + 195087 => '鵧', + 195088 => '𪃎', + 195089 => '䳸', + 195090 => '𪄅', + 195091 => '𪈎', + 195092 => '𪊑', + 195093 => '麻', + 195094 => '䵖', + 195095 => '黹', + 195096 => '黾', + 195097 => '鼅', + 195098 => '鼏', + 195099 => '鼖', + 195100 => '鼻', + 195101 => '𪘀', +); diff --git a/vendor/symfony/polyfill-intl-idn/Resources/unidata/virama.php b/vendor/symfony/polyfill-intl-idn/Resources/unidata/virama.php new file mode 100644 index 0000000..1958e37 --- /dev/null +++ b/vendor/symfony/polyfill-intl-idn/Resources/unidata/virama.php @@ -0,0 +1,65 @@ + 9, + 2509 => 9, + 2637 => 9, + 2765 => 9, + 2893 => 9, + 3021 => 9, + 3149 => 9, + 3277 => 9, + 3387 => 9, + 3388 => 9, + 3405 => 9, + 3530 => 9, + 3642 => 9, + 3770 => 9, + 3972 => 9, + 4153 => 9, + 4154 => 9, + 5908 => 9, + 5940 => 9, + 6098 => 9, + 6752 => 9, + 6980 => 9, + 7082 => 9, + 7083 => 9, + 7154 => 9, + 7155 => 9, + 11647 => 9, + 43014 => 9, + 43052 => 9, + 43204 => 9, + 43347 => 9, + 43456 => 9, + 43766 => 9, + 44013 => 9, + 68159 => 9, + 69702 => 9, + 69759 => 9, + 69817 => 9, + 69939 => 9, + 69940 => 9, + 70080 => 9, + 70197 => 9, + 70378 => 9, + 70477 => 9, + 70722 => 9, + 70850 => 9, + 71103 => 9, + 71231 => 9, + 71350 => 9, + 71467 => 9, + 71737 => 9, + 71997 => 9, + 71998 => 9, + 72160 => 9, + 72244 => 9, + 72263 => 9, + 72345 => 9, + 72767 => 9, + 73028 => 9, + 73029 => 9, + 73111 => 9, +); diff --git a/vendor/symfony/polyfill-intl-idn/bootstrap.php b/vendor/symfony/polyfill-intl-idn/bootstrap.php new file mode 100644 index 0000000..f02d5de --- /dev/null +++ b/vendor/symfony/polyfill-intl-idn/bootstrap.php @@ -0,0 +1,141 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +use Symfony\Polyfill\Intl\Idn as p; + +if (extension_loaded('intl')) { + return; +} + +if (!defined('U_IDNA_PROHIBITED_ERROR')) { + define('U_IDNA_PROHIBITED_ERROR', 66560); +} +if (!defined('U_IDNA_ERROR_START')) { + define('U_IDNA_ERROR_START', 66560); +} +if (!defined('U_IDNA_UNASSIGNED_ERROR')) { + define('U_IDNA_UNASSIGNED_ERROR', 66561); +} +if (!defined('U_IDNA_CHECK_BIDI_ERROR')) { + define('U_IDNA_CHECK_BIDI_ERROR', 66562); +} +if (!defined('U_IDNA_STD3_ASCII_RULES_ERROR')) { + define('U_IDNA_STD3_ASCII_RULES_ERROR', 66563); +} +if (!defined('U_IDNA_ACE_PREFIX_ERROR')) { + define('U_IDNA_ACE_PREFIX_ERROR', 66564); +} +if (!defined('U_IDNA_VERIFICATION_ERROR')) { + define('U_IDNA_VERIFICATION_ERROR', 66565); +} +if (!defined('U_IDNA_LABEL_TOO_LONG_ERROR')) { + define('U_IDNA_LABEL_TOO_LONG_ERROR', 66566); +} +if (!defined('U_IDNA_ZERO_LENGTH_LABEL_ERROR')) { + define('U_IDNA_ZERO_LENGTH_LABEL_ERROR', 66567); +} +if (!defined('U_IDNA_DOMAIN_NAME_TOO_LONG_ERROR')) { + define('U_IDNA_DOMAIN_NAME_TOO_LONG_ERROR', 66568); +} +if (!defined('U_IDNA_ERROR_LIMIT')) { + define('U_IDNA_ERROR_LIMIT', 66569); +} +if (!defined('U_STRINGPREP_PROHIBITED_ERROR')) { + define('U_STRINGPREP_PROHIBITED_ERROR', 66560); +} +if (!defined('U_STRINGPREP_UNASSIGNED_ERROR')) { + define('U_STRINGPREP_UNASSIGNED_ERROR', 66561); +} +if (!defined('U_STRINGPREP_CHECK_BIDI_ERROR')) { + define('U_STRINGPREP_CHECK_BIDI_ERROR', 66562); +} +if (!defined('IDNA_DEFAULT')) { + define('IDNA_DEFAULT', 0); +} +if (!defined('IDNA_ALLOW_UNASSIGNED')) { + define('IDNA_ALLOW_UNASSIGNED', 1); +} +if (!defined('IDNA_USE_STD3_RULES')) { + define('IDNA_USE_STD3_RULES', 2); +} +if (!defined('IDNA_CHECK_BIDI')) { + define('IDNA_CHECK_BIDI', 4); +} +if (!defined('IDNA_CHECK_CONTEXTJ')) { + define('IDNA_CHECK_CONTEXTJ', 8); +} +if (!defined('IDNA_NONTRANSITIONAL_TO_ASCII')) { + define('IDNA_NONTRANSITIONAL_TO_ASCII', 16); +} +if (!defined('IDNA_NONTRANSITIONAL_TO_UNICODE')) { + define('IDNA_NONTRANSITIONAL_TO_UNICODE', 32); +} +if (!defined('INTL_IDNA_VARIANT_2003')) { + define('INTL_IDNA_VARIANT_2003', 0); +} +if (!defined('INTL_IDNA_VARIANT_UTS46')) { + define('INTL_IDNA_VARIANT_UTS46', 1); +} +if (!defined('IDNA_ERROR_EMPTY_LABEL')) { + define('IDNA_ERROR_EMPTY_LABEL', 1); +} +if (!defined('IDNA_ERROR_LABEL_TOO_LONG')) { + define('IDNA_ERROR_LABEL_TOO_LONG', 2); +} +if (!defined('IDNA_ERROR_DOMAIN_NAME_TOO_LONG')) { + define('IDNA_ERROR_DOMAIN_NAME_TOO_LONG', 4); +} +if (!defined('IDNA_ERROR_LEADING_HYPHEN')) { + define('IDNA_ERROR_LEADING_HYPHEN', 8); +} +if (!defined('IDNA_ERROR_TRAILING_HYPHEN')) { + define('IDNA_ERROR_TRAILING_HYPHEN', 16); +} +if (!defined('IDNA_ERROR_HYPHEN_3_4')) { + define('IDNA_ERROR_HYPHEN_3_4', 32); +} +if (!defined('IDNA_ERROR_LEADING_COMBINING_MARK')) { + define('IDNA_ERROR_LEADING_COMBINING_MARK', 64); +} +if (!defined('IDNA_ERROR_DISALLOWED')) { + define('IDNA_ERROR_DISALLOWED', 128); +} +if (!defined('IDNA_ERROR_PUNYCODE')) { + define('IDNA_ERROR_PUNYCODE', 256); +} +if (!defined('IDNA_ERROR_LABEL_HAS_DOT')) { + define('IDNA_ERROR_LABEL_HAS_DOT', 512); +} +if (!defined('IDNA_ERROR_INVALID_ACE_LABEL')) { + define('IDNA_ERROR_INVALID_ACE_LABEL', 1024); +} +if (!defined('IDNA_ERROR_BIDI')) { + define('IDNA_ERROR_BIDI', 2048); +} +if (!defined('IDNA_ERROR_CONTEXTJ')) { + define('IDNA_ERROR_CONTEXTJ', 4096); +} + +if (PHP_VERSION_ID < 70400) { + if (!function_exists('idn_to_ascii')) { + function idn_to_ascii($domain, $options = IDNA_DEFAULT, $variant = INTL_IDNA_VARIANT_2003, &$idna_info = array()) { return p\Idn::idn_to_ascii($domain, $options, $variant, $idna_info); } + } + if (!function_exists('idn_to_utf8')) { + function idn_to_utf8($domain, $options = IDNA_DEFAULT, $variant = INTL_IDNA_VARIANT_2003, &$idna_info = array()) { return p\Idn::idn_to_utf8($domain, $options, $variant, $idna_info); } + } +} else { + if (!function_exists('idn_to_ascii')) { + function idn_to_ascii($domain, $options = IDNA_DEFAULT, $variant = INTL_IDNA_VARIANT_UTS46, &$idna_info = array()) { return p\Idn::idn_to_ascii($domain, $options, $variant, $idna_info); } + } + if (!function_exists('idn_to_utf8')) { + function idn_to_utf8($domain, $options = IDNA_DEFAULT, $variant = INTL_IDNA_VARIANT_UTS46, &$idna_info = array()) { return p\Idn::idn_to_utf8($domain, $options, $variant, $idna_info); } + } +} diff --git a/vendor/symfony/polyfill-intl-idn/composer.json b/vendor/symfony/polyfill-intl-idn/composer.json new file mode 100644 index 0000000..bd89e6e --- /dev/null +++ b/vendor/symfony/polyfill-intl-idn/composer.json @@ -0,0 +1,45 @@ +{ + "name": "symfony/polyfill-intl-idn", + "type": "library", + "description": "Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions", + "keywords": ["polyfill", "shim", "compatibility", "portable", "intl", "idn"], + "homepage": "https://symfony.com", + "license": "MIT", + "authors": [ + { + "name": "Laurent Bassin", + "email": "laurent@bassin.info" + }, + { + "name": "Trevor Rowbotham", + "email": "trevor.rowbotham@pm.me" + }, + { + "name": "Symfony Community", + "homepage": "https://symfony.com/contributors" + } + ], + "require": { + "php": ">=5.3.3", + "symfony/polyfill-intl-normalizer": "^1.10", + "symfony/polyfill-php70": "^1.10", + "symfony/polyfill-php72": "^1.10" + }, + "autoload": { + "psr-4": { "Symfony\\Polyfill\\Intl\\Idn\\": "" }, + "files": [ "bootstrap.php" ] + }, + "suggest": { + "ext-intl": "For best performance" + }, + "minimum-stability": "dev", + "extra": { + "branch-alias": { + "dev-main": "1.19-dev" + }, + "thanks": { + "name": "symfony/polyfill", + "url": "https://github.com/symfony/polyfill" + } + } +} diff --git a/vendor/symfony/polyfill-intl-normalizer/LICENSE b/vendor/symfony/polyfill-intl-normalizer/LICENSE new file mode 100644 index 0000000..4cd8bdd --- /dev/null +++ b/vendor/symfony/polyfill-intl-normalizer/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015-2019 Fabien Potencier + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/symfony/polyfill-intl-normalizer/Normalizer.php b/vendor/symfony/polyfill-intl-normalizer/Normalizer.php new file mode 100644 index 0000000..a60fae6 --- /dev/null +++ b/vendor/symfony/polyfill-intl-normalizer/Normalizer.php @@ -0,0 +1,308 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Polyfill\Intl\Normalizer; + +/** + * Normalizer is a PHP fallback implementation of the Normalizer class provided by the intl extension. + * + * It has been validated with Unicode 6.3 Normalization Conformance Test. + * See http://www.unicode.org/reports/tr15/ for detailed info about Unicode normalizations. + * + * @author Nicolas Grekas + * + * @internal + */ +class Normalizer +{ + const FORM_D = \Normalizer::FORM_D; + const FORM_KD = \Normalizer::FORM_KD; + const FORM_C = \Normalizer::FORM_C; + const FORM_KC = \Normalizer::FORM_KC; + const NFD = \Normalizer::NFD; + const NFKD = \Normalizer::NFKD; + const NFC = \Normalizer::NFC; + const NFKC = \Normalizer::NFKC; + + private static $C; + private static $D; + private static $KD; + private static $cC; + private static $ulenMask = array("\xC0" => 2, "\xD0" => 2, "\xE0" => 3, "\xF0" => 4); + private static $ASCII = "\x20\x65\x69\x61\x73\x6E\x74\x72\x6F\x6C\x75\x64\x5D\x5B\x63\x6D\x70\x27\x0A\x67\x7C\x68\x76\x2E\x66\x62\x2C\x3A\x3D\x2D\x71\x31\x30\x43\x32\x2A\x79\x78\x29\x28\x4C\x39\x41\x53\x2F\x50\x22\x45\x6A\x4D\x49\x6B\x33\x3E\x35\x54\x3C\x44\x34\x7D\x42\x7B\x38\x46\x77\x52\x36\x37\x55\x47\x4E\x3B\x4A\x7A\x56\x23\x48\x4F\x57\x5F\x26\x21\x4B\x3F\x58\x51\x25\x59\x5C\x09\x5A\x2B\x7E\x5E\x24\x40\x60\x7F\x00\x01\x02\x03\x04\x05\x06\x07\x08\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F"; + + public static function isNormalized($s, $form = self::NFC) + { + if (!\in_array($form, array(self::NFD, self::NFKD, self::NFC, self::NFKC))) { + return false; + } + $s = (string) $s; + if (!isset($s[strspn($s, self::$ASCII)])) { + return true; + } + if (self::NFC == $form && preg_match('//u', $s) && !preg_match('/[^\x00-\x{2FF}]/u', $s)) { + return true; + } + + return self::normalize($s, $form) === $s; + } + + public static function normalize($s, $form = self::NFC) + { + $s = (string) $s; + if (!preg_match('//u', $s)) { + return false; + } + + switch ($form) { + case self::NFC: $C = true; $K = false; break; + case self::NFD: $C = false; $K = false; break; + case self::NFKC: $C = true; $K = true; break; + case self::NFKD: $C = false; $K = true; break; + default: + if (\defined('Normalizer::NONE') && \Normalizer::NONE == $form) { + return $s; + } + + return false; + } + + if ('' === $s) { + return ''; + } + + if ($K && null === self::$KD) { + self::$KD = self::getData('compatibilityDecomposition'); + } + + if (null === self::$D) { + self::$D = self::getData('canonicalDecomposition'); + self::$cC = self::getData('combiningClass'); + } + + if (null !== $mbEncoding = (2 /* MB_OVERLOAD_STRING */ & (int) ini_get('mbstring.func_overload')) ? mb_internal_encoding() : null) { + mb_internal_encoding('8bit'); + } + + $r = self::decompose($s, $K); + + if ($C) { + if (null === self::$C) { + self::$C = self::getData('canonicalComposition'); + } + + $r = self::recompose($r); + } + if (null !== $mbEncoding) { + mb_internal_encoding($mbEncoding); + } + + return $r; + } + + private static function recompose($s) + { + $ASCII = self::$ASCII; + $compMap = self::$C; + $combClass = self::$cC; + $ulenMask = self::$ulenMask; + + $result = $tail = ''; + + $i = $s[0] < "\x80" ? 1 : $ulenMask[$s[0] & "\xF0"]; + $len = \strlen($s); + + $lastUchr = substr($s, 0, $i); + $lastUcls = isset($combClass[$lastUchr]) ? 256 : 0; + + while ($i < $len) { + if ($s[$i] < "\x80") { + // ASCII chars + + if ($tail) { + $lastUchr .= $tail; + $tail = ''; + } + + if ($j = strspn($s, $ASCII, $i + 1)) { + $lastUchr .= substr($s, $i, $j); + $i += $j; + } + + $result .= $lastUchr; + $lastUchr = $s[$i]; + $lastUcls = 0; + ++$i; + continue; + } + + $ulen = $ulenMask[$s[$i] & "\xF0"]; + $uchr = substr($s, $i, $ulen); + + if ($lastUchr < "\xE1\x84\x80" || "\xE1\x84\x92" < $lastUchr + || $uchr < "\xE1\x85\xA1" || "\xE1\x85\xB5" < $uchr + || $lastUcls) { + // Table lookup and combining chars composition + + $ucls = isset($combClass[$uchr]) ? $combClass[$uchr] : 0; + + if (isset($compMap[$lastUchr.$uchr]) && (!$lastUcls || $lastUcls < $ucls)) { + $lastUchr = $compMap[$lastUchr.$uchr]; + } elseif ($lastUcls = $ucls) { + $tail .= $uchr; + } else { + if ($tail) { + $lastUchr .= $tail; + $tail = ''; + } + + $result .= $lastUchr; + $lastUchr = $uchr; + } + } else { + // Hangul chars + + $L = \ord($lastUchr[2]) - 0x80; + $V = \ord($uchr[2]) - 0xA1; + $T = 0; + + $uchr = substr($s, $i + $ulen, 3); + + if ("\xE1\x86\xA7" <= $uchr && $uchr <= "\xE1\x87\x82") { + $T = \ord($uchr[2]) - 0xA7; + 0 > $T && $T += 0x40; + $ulen += 3; + } + + $L = 0xAC00 + ($L * 21 + $V) * 28 + $T; + $lastUchr = \chr(0xE0 | $L >> 12).\chr(0x80 | $L >> 6 & 0x3F).\chr(0x80 | $L & 0x3F); + } + + $i += $ulen; + } + + return $result.$lastUchr.$tail; + } + + private static function decompose($s, $c) + { + $result = ''; + + $ASCII = self::$ASCII; + $decompMap = self::$D; + $combClass = self::$cC; + $ulenMask = self::$ulenMask; + if ($c) { + $compatMap = self::$KD; + } + + $c = array(); + $i = 0; + $len = \strlen($s); + + while ($i < $len) { + if ($s[$i] < "\x80") { + // ASCII chars + + if ($c) { + ksort($c); + $result .= implode('', $c); + $c = array(); + } + + $j = 1 + strspn($s, $ASCII, $i + 1); + $result .= substr($s, $i, $j); + $i += $j; + continue; + } + + $ulen = $ulenMask[$s[$i] & "\xF0"]; + $uchr = substr($s, $i, $ulen); + $i += $ulen; + + if ($uchr < "\xEA\xB0\x80" || "\xED\x9E\xA3" < $uchr) { + // Table lookup + + if ($uchr !== $j = isset($compatMap[$uchr]) ? $compatMap[$uchr] : (isset($decompMap[$uchr]) ? $decompMap[$uchr] : $uchr)) { + $uchr = $j; + + $j = \strlen($uchr); + $ulen = $uchr[0] < "\x80" ? 1 : $ulenMask[$uchr[0] & "\xF0"]; + + if ($ulen != $j) { + // Put trailing chars in $s + + $j -= $ulen; + $i -= $j; + + if (0 > $i) { + $s = str_repeat(' ', -$i).$s; + $len -= $i; + $i = 0; + } + + while ($j--) { + $s[$i + $j] = $uchr[$ulen + $j]; + } + + $uchr = substr($uchr, 0, $ulen); + } + } + if (isset($combClass[$uchr])) { + // Combining chars, for sorting + + if (!isset($c[$combClass[$uchr]])) { + $c[$combClass[$uchr]] = ''; + } + $c[$combClass[$uchr]] .= $uchr; + continue; + } + } else { + // Hangul chars + + $uchr = unpack('C*', $uchr); + $j = (($uchr[1] - 224) << 12) + (($uchr[2] - 128) << 6) + $uchr[3] - 0xAC80; + + $uchr = "\xE1\x84".\chr(0x80 + (int) ($j / 588)) + ."\xE1\x85".\chr(0xA1 + (int) (($j % 588) / 28)); + + if ($j %= 28) { + $uchr .= $j < 25 + ? ("\xE1\x86".\chr(0xA7 + $j)) + : ("\xE1\x87".\chr(0x67 + $j)); + } + } + if ($c) { + ksort($c); + $result .= implode('', $c); + $c = array(); + } + + $result .= $uchr; + } + + if ($c) { + ksort($c); + $result .= implode('', $c); + } + + return $result; + } + + private static function getData($file) + { + if (file_exists($file = __DIR__.'/Resources/unidata/'.$file.'.php')) { + return require $file; + } + + return false; + } +} diff --git a/vendor/symfony/polyfill-intl-normalizer/Resources/stubs/Normalizer.php b/vendor/symfony/polyfill-intl-normalizer/Resources/stubs/Normalizer.php new file mode 100644 index 0000000..ca18eff --- /dev/null +++ b/vendor/symfony/polyfill-intl-normalizer/Resources/stubs/Normalizer.php @@ -0,0 +1,17 @@ + 'À', + 'Á' => 'Á', + 'Â' => 'Â', + 'Ã' => 'Ã', + 'Ä' => 'Ä', + 'Å' => 'Å', + 'Ç' => 'Ç', + 'È' => 'È', + 'É' => 'É', + 'Ê' => 'Ê', + 'Ë' => 'Ë', + 'Ì' => 'Ì', + 'Í' => 'Í', + 'Î' => 'Î', + 'Ï' => 'Ï', + 'Ñ' => 'Ñ', + 'Ò' => 'Ò', + 'Ó' => 'Ó', + 'Ô' => 'Ô', + 'Õ' => 'Õ', + 'Ö' => 'Ö', + 'Ù' => 'Ù', + 'Ú' => 'Ú', + 'Û' => 'Û', + 'Ü' => 'Ü', + 'Ý' => 'Ý', + 'à' => 'à', + 'á' => 'á', + 'â' => 'â', + 'ã' => 'ã', + 'ä' => 'ä', + 'å' => 'å', + 'ç' => 'ç', + 'è' => 'è', + 'é' => 'é', + 'ê' => 'ê', + 'ë' => 'ë', + 'ì' => 'ì', + 'í' => 'í', + 'î' => 'î', + 'ï' => 'ï', + 'ñ' => 'ñ', + 'ò' => 'ò', + 'ó' => 'ó', + 'ô' => 'ô', + 'õ' => 'õ', + 'ö' => 'ö', + 'ù' => 'ù', + 'ú' => 'ú', + 'û' => 'û', + 'ü' => 'ü', + 'ý' => 'ý', + 'ÿ' => 'ÿ', + 'Ā' => 'Ā', + 'ā' => 'ā', + 'Ă' => 'Ă', + 'ă' => 'ă', + 'Ą' => 'Ą', + 'ą' => 'ą', + 'Ć' => 'Ć', + 'ć' => 'ć', + 'Ĉ' => 'Ĉ', + 'ĉ' => 'ĉ', + 'Ċ' => 'Ċ', + 'ċ' => 'ċ', + 'Č' => 'Č', + 'č' => 'č', + 'Ď' => 'Ď', + 'ď' => 'ď', + 'Ē' => 'Ē', + 'ē' => 'ē', + 'Ĕ' => 'Ĕ', + 'ĕ' => 'ĕ', + 'Ė' => 'Ė', + 'ė' => 'ė', + 'Ę' => 'Ę', + 'ę' => 'ę', + 'Ě' => 'Ě', + 'ě' => 'ě', + 'Ĝ' => 'Ĝ', + 'ĝ' => 'ĝ', + 'Ğ' => 'Ğ', + 'ğ' => 'ğ', + 'Ġ' => 'Ġ', + 'ġ' => 'ġ', + 'Ģ' => 'Ģ', + 'ģ' => 'ģ', + 'Ĥ' => 'Ĥ', + 'ĥ' => 'ĥ', + 'Ĩ' => 'Ĩ', + 'ĩ' => 'ĩ', + 'Ī' => 'Ī', + 'ī' => 'ī', + 'Ĭ' => 'Ĭ', + 'ĭ' => 'ĭ', + 'Į' => 'Į', + 'į' => 'į', + 'İ' => 'İ', + 'Ĵ' => 'Ĵ', + 'ĵ' => 'ĵ', + 'Ķ' => 'Ķ', + 'ķ' => 'ķ', + 'Ĺ' => 'Ĺ', + 'ĺ' => 'ĺ', + 'Ļ' => 'Ļ', + 'ļ' => 'ļ', + 'Ľ' => 'Ľ', + 'ľ' => 'ľ', + 'Ń' => 'Ń', + 'ń' => 'ń', + 'Ņ' => 'Ņ', + 'ņ' => 'ņ', + 'Ň' => 'Ň', + 'ň' => 'ň', + 'Ō' => 'Ō', + 'ō' => 'ō', + 'Ŏ' => 'Ŏ', + 'ŏ' => 'ŏ', + 'Ő' => 'Ő', + 'ő' => 'ő', + 'Ŕ' => 'Ŕ', + 'ŕ' => 'ŕ', + 'Ŗ' => 'Ŗ', + 'ŗ' => 'ŗ', + 'Ř' => 'Ř', + 'ř' => 'ř', + 'Ś' => 'Ś', + 'ś' => 'ś', + 'Ŝ' => 'Ŝ', + 'ŝ' => 'ŝ', + 'Ş' => 'Ş', + 'ş' => 'ş', + 'Š' => 'Š', + 'š' => 'š', + 'Ţ' => 'Ţ', + 'ţ' => 'ţ', + 'Ť' => 'Ť', + 'ť' => 'ť', + 'Ũ' => 'Ũ', + 'ũ' => 'ũ', + 'Ū' => 'Ū', + 'ū' => 'ū', + 'Ŭ' => 'Ŭ', + 'ŭ' => 'ŭ', + 'Ů' => 'Ů', + 'ů' => 'ů', + 'Ű' => 'Ű', + 'ű' => 'ű', + 'Ų' => 'Ų', + 'ų' => 'ų', + 'Ŵ' => 'Ŵ', + 'ŵ' => 'ŵ', + 'Ŷ' => 'Ŷ', + 'ŷ' => 'ŷ', + 'Ÿ' => 'Ÿ', + 'Ź' => 'Ź', + 'ź' => 'ź', + 'Ż' => 'Ż', + 'ż' => 'ż', + 'Ž' => 'Ž', + 'ž' => 'ž', + 'Ơ' => 'Ơ', + 'ơ' => 'ơ', + 'Ư' => 'Ư', + 'ư' => 'ư', + 'Ǎ' => 'Ǎ', + 'ǎ' => 'ǎ', + 'Ǐ' => 'Ǐ', + 'ǐ' => 'ǐ', + 'Ǒ' => 'Ǒ', + 'ǒ' => 'ǒ', + 'Ǔ' => 'Ǔ', + 'ǔ' => 'ǔ', + 'Ǖ' => 'Ǖ', + 'ǖ' => 'ǖ', + 'Ǘ' => 'Ǘ', + 'ǘ' => 'ǘ', + 'Ǚ' => 'Ǚ', + 'ǚ' => 'ǚ', + 'Ǜ' => 'Ǜ', + 'ǜ' => 'ǜ', + 'Ǟ' => 'Ǟ', + 'ǟ' => 'ǟ', + 'Ǡ' => 'Ǡ', + 'ǡ' => 'ǡ', + 'Ǣ' => 'Ǣ', + 'ǣ' => 'ǣ', + 'Ǧ' => 'Ǧ', + 'ǧ' => 'ǧ', + 'Ǩ' => 'Ǩ', + 'ǩ' => 'ǩ', + 'Ǫ' => 'Ǫ', + 'ǫ' => 'ǫ', + 'Ǭ' => 'Ǭ', + 'ǭ' => 'ǭ', + 'Ǯ' => 'Ǯ', + 'ǯ' => 'ǯ', + 'ǰ' => 'ǰ', + 'Ǵ' => 'Ǵ', + 'ǵ' => 'ǵ', + 'Ǹ' => 'Ǹ', + 'ǹ' => 'ǹ', + 'Ǻ' => 'Ǻ', + 'ǻ' => 'ǻ', + 'Ǽ' => 'Ǽ', + 'ǽ' => 'ǽ', + 'Ǿ' => 'Ǿ', + 'ǿ' => 'ǿ', + 'Ȁ' => 'Ȁ', + 'ȁ' => 'ȁ', + 'Ȃ' => 'Ȃ', + 'ȃ' => 'ȃ', + 'Ȅ' => 'Ȅ', + 'ȅ' => 'ȅ', + 'Ȇ' => 'Ȇ', + 'ȇ' => 'ȇ', + 'Ȉ' => 'Ȉ', + 'ȉ' => 'ȉ', + 'Ȋ' => 'Ȋ', + 'ȋ' => 'ȋ', + 'Ȍ' => 'Ȍ', + 'ȍ' => 'ȍ', + 'Ȏ' => 'Ȏ', + 'ȏ' => 'ȏ', + 'Ȑ' => 'Ȑ', + 'ȑ' => 'ȑ', + 'Ȓ' => 'Ȓ', + 'ȓ' => 'ȓ', + 'Ȕ' => 'Ȕ', + 'ȕ' => 'ȕ', + 'Ȗ' => 'Ȗ', + 'ȗ' => 'ȗ', + 'Ș' => 'Ș', + 'ș' => 'ș', + 'Ț' => 'Ț', + 'ț' => 'ț', + 'Ȟ' => 'Ȟ', + 'ȟ' => 'ȟ', + 'Ȧ' => 'Ȧ', + 'ȧ' => 'ȧ', + 'Ȩ' => 'Ȩ', + 'ȩ' => 'ȩ', + 'Ȫ' => 'Ȫ', + 'ȫ' => 'ȫ', + 'Ȭ' => 'Ȭ', + 'ȭ' => 'ȭ', + 'Ȯ' => 'Ȯ', + 'ȯ' => 'ȯ', + 'Ȱ' => 'Ȱ', + 'ȱ' => 'ȱ', + 'Ȳ' => 'Ȳ', + 'ȳ' => 'ȳ', + '΅' => '΅', + 'Ά' => 'Ά', + 'Έ' => 'Έ', + 'Ή' => 'Ή', + 'Ί' => 'Ί', + 'Ό' => 'Ό', + 'Ύ' => 'Ύ', + 'Ώ' => 'Ώ', + 'ΐ' => 'ΐ', + 'Ϊ' => 'Ϊ', + 'Ϋ' => 'Ϋ', + 'ά' => 'ά', + 'έ' => 'έ', + 'ή' => 'ή', + 'ί' => 'ί', + 'ΰ' => 'ΰ', + 'ϊ' => 'ϊ', + 'ϋ' => 'ϋ', + 'ό' => 'ό', + 'ύ' => 'ύ', + 'ώ' => 'ώ', + 'ϓ' => 'ϓ', + 'ϔ' => 'ϔ', + 'Ѐ' => 'Ѐ', + 'Ё' => 'Ё', + 'Ѓ' => 'Ѓ', + 'Ї' => 'Ї', + 'Ќ' => 'Ќ', + 'Ѝ' => 'Ѝ', + 'Ў' => 'Ў', + 'Й' => 'Й', + 'й' => 'й', + 'ѐ' => 'ѐ', + 'ё' => 'ё', + 'ѓ' => 'ѓ', + 'ї' => 'ї', + 'ќ' => 'ќ', + 'ѝ' => 'ѝ', + 'ў' => 'ў', + 'Ѷ' => 'Ѷ', + 'ѷ' => 'ѷ', + 'Ӂ' => 'Ӂ', + 'ӂ' => 'ӂ', + 'Ӑ' => 'Ӑ', + 'ӑ' => 'ӑ', + 'Ӓ' => 'Ӓ', + 'ӓ' => 'ӓ', + 'Ӗ' => 'Ӗ', + 'ӗ' => 'ӗ', + 'Ӛ' => 'Ӛ', + 'ӛ' => 'ӛ', + 'Ӝ' => 'Ӝ', + 'ӝ' => 'ӝ', + 'Ӟ' => 'Ӟ', + 'ӟ' => 'ӟ', + 'Ӣ' => 'Ӣ', + 'ӣ' => 'ӣ', + 'Ӥ' => 'Ӥ', + 'ӥ' => 'ӥ', + 'Ӧ' => 'Ӧ', + 'ӧ' => 'ӧ', + 'Ӫ' => 'Ӫ', + 'ӫ' => 'ӫ', + 'Ӭ' => 'Ӭ', + 'ӭ' => 'ӭ', + 'Ӯ' => 'Ӯ', + 'ӯ' => 'ӯ', + 'Ӱ' => 'Ӱ', + 'ӱ' => 'ӱ', + 'Ӳ' => 'Ӳ', + 'ӳ' => 'ӳ', + 'Ӵ' => 'Ӵ', + 'ӵ' => 'ӵ', + 'Ӹ' => 'Ӹ', + 'ӹ' => 'ӹ', + 'آ' => 'آ', + 'أ' => 'أ', + 'ؤ' => 'ؤ', + 'إ' => 'إ', + 'ئ' => 'ئ', + 'ۀ' => 'ۀ', + 'ۂ' => 'ۂ', + 'ۓ' => 'ۓ', + 'ऩ' => 'ऩ', + 'ऱ' => 'ऱ', + 'ऴ' => 'ऴ', + 'ো' => 'ো', + 'ৌ' => 'ৌ', + 'ୈ' => 'ୈ', + 'ୋ' => 'ୋ', + 'ୌ' => 'ୌ', + 'ஔ' => 'ஔ', + 'ொ' => 'ொ', + 'ோ' => 'ோ', + 'ௌ' => 'ௌ', + 'ై' => 'ై', + 'ೀ' => 'ೀ', + 'ೇ' => 'ೇ', + 'ೈ' => 'ೈ', + 'ೊ' => 'ೊ', + 'ೋ' => 'ೋ', + 'ൊ' => 'ൊ', + 'ോ' => 'ോ', + 'ൌ' => 'ൌ', + 'ේ' => 'ේ', + 'ො' => 'ො', + 'ෝ' => 'ෝ', + 'ෞ' => 'ෞ', + 'ဦ' => 'ဦ', + 'ᬆ' => 'ᬆ', + 'ᬈ' => 'ᬈ', + 'ᬊ' => 'ᬊ', + 'ᬌ' => 'ᬌ', + 'ᬎ' => 'ᬎ', + 'ᬒ' => 'ᬒ', + 'ᬻ' => 'ᬻ', + 'ᬽ' => 'ᬽ', + 'ᭀ' => 'ᭀ', + 'ᭁ' => 'ᭁ', + 'ᭃ' => 'ᭃ', + 'Ḁ' => 'Ḁ', + 'ḁ' => 'ḁ', + 'Ḃ' => 'Ḃ', + 'ḃ' => 'ḃ', + 'Ḅ' => 'Ḅ', + 'ḅ' => 'ḅ', + 'Ḇ' => 'Ḇ', + 'ḇ' => 'ḇ', + 'Ḉ' => 'Ḉ', + 'ḉ' => 'ḉ', + 'Ḋ' => 'Ḋ', + 'ḋ' => 'ḋ', + 'Ḍ' => 'Ḍ', + 'ḍ' => 'ḍ', + 'Ḏ' => 'Ḏ', + 'ḏ' => 'ḏ', + 'Ḑ' => 'Ḑ', + 'ḑ' => 'ḑ', + 'Ḓ' => 'Ḓ', + 'ḓ' => 'ḓ', + 'Ḕ' => 'Ḕ', + 'ḕ' => 'ḕ', + 'Ḗ' => 'Ḗ', + 'ḗ' => 'ḗ', + 'Ḙ' => 'Ḙ', + 'ḙ' => 'ḙ', + 'Ḛ' => 'Ḛ', + 'ḛ' => 'ḛ', + 'Ḝ' => 'Ḝ', + 'ḝ' => 'ḝ', + 'Ḟ' => 'Ḟ', + 'ḟ' => 'ḟ', + 'Ḡ' => 'Ḡ', + 'ḡ' => 'ḡ', + 'Ḣ' => 'Ḣ', + 'ḣ' => 'ḣ', + 'Ḥ' => 'Ḥ', + 'ḥ' => 'ḥ', + 'Ḧ' => 'Ḧ', + 'ḧ' => 'ḧ', + 'Ḩ' => 'Ḩ', + 'ḩ' => 'ḩ', + 'Ḫ' => 'Ḫ', + 'ḫ' => 'ḫ', + 'Ḭ' => 'Ḭ', + 'ḭ' => 'ḭ', + 'Ḯ' => 'Ḯ', + 'ḯ' => 'ḯ', + 'Ḱ' => 'Ḱ', + 'ḱ' => 'ḱ', + 'Ḳ' => 'Ḳ', + 'ḳ' => 'ḳ', + 'Ḵ' => 'Ḵ', + 'ḵ' => 'ḵ', + 'Ḷ' => 'Ḷ', + 'ḷ' => 'ḷ', + 'Ḹ' => 'Ḹ', + 'ḹ' => 'ḹ', + 'Ḻ' => 'Ḻ', + 'ḻ' => 'ḻ', + 'Ḽ' => 'Ḽ', + 'ḽ' => 'ḽ', + 'Ḿ' => 'Ḿ', + 'ḿ' => 'ḿ', + 'Ṁ' => 'Ṁ', + 'ṁ' => 'ṁ', + 'Ṃ' => 'Ṃ', + 'ṃ' => 'ṃ', + 'Ṅ' => 'Ṅ', + 'ṅ' => 'ṅ', + 'Ṇ' => 'Ṇ', + 'ṇ' => 'ṇ', + 'Ṉ' => 'Ṉ', + 'ṉ' => 'ṉ', + 'Ṋ' => 'Ṋ', + 'ṋ' => 'ṋ', + 'Ṍ' => 'Ṍ', + 'ṍ' => 'ṍ', + 'Ṏ' => 'Ṏ', + 'ṏ' => 'ṏ', + 'Ṑ' => 'Ṑ', + 'ṑ' => 'ṑ', + 'Ṓ' => 'Ṓ', + 'ṓ' => 'ṓ', + 'Ṕ' => 'Ṕ', + 'ṕ' => 'ṕ', + 'Ṗ' => 'Ṗ', + 'ṗ' => 'ṗ', + 'Ṙ' => 'Ṙ', + 'ṙ' => 'ṙ', + 'Ṛ' => 'Ṛ', + 'ṛ' => 'ṛ', + 'Ṝ' => 'Ṝ', + 'ṝ' => 'ṝ', + 'Ṟ' => 'Ṟ', + 'ṟ' => 'ṟ', + 'Ṡ' => 'Ṡ', + 'ṡ' => 'ṡ', + 'Ṣ' => 'Ṣ', + 'ṣ' => 'ṣ', + 'Ṥ' => 'Ṥ', + 'ṥ' => 'ṥ', + 'Ṧ' => 'Ṧ', + 'ṧ' => 'ṧ', + 'Ṩ' => 'Ṩ', + 'ṩ' => 'ṩ', + 'Ṫ' => 'Ṫ', + 'ṫ' => 'ṫ', + 'Ṭ' => 'Ṭ', + 'ṭ' => 'ṭ', + 'Ṯ' => 'Ṯ', + 'ṯ' => 'ṯ', + 'Ṱ' => 'Ṱ', + 'ṱ' => 'ṱ', + 'Ṳ' => 'Ṳ', + 'ṳ' => 'ṳ', + 'Ṵ' => 'Ṵ', + 'ṵ' => 'ṵ', + 'Ṷ' => 'Ṷ', + 'ṷ' => 'ṷ', + 'Ṹ' => 'Ṹ', + 'ṹ' => 'ṹ', + 'Ṻ' => 'Ṻ', + 'ṻ' => 'ṻ', + 'Ṽ' => 'Ṽ', + 'ṽ' => 'ṽ', + 'Ṿ' => 'Ṿ', + 'ṿ' => 'ṿ', + 'Ẁ' => 'Ẁ', + 'ẁ' => 'ẁ', + 'Ẃ' => 'Ẃ', + 'ẃ' => 'ẃ', + 'Ẅ' => 'Ẅ', + 'ẅ' => 'ẅ', + 'Ẇ' => 'Ẇ', + 'ẇ' => 'ẇ', + 'Ẉ' => 'Ẉ', + 'ẉ' => 'ẉ', + 'Ẋ' => 'Ẋ', + 'ẋ' => 'ẋ', + 'Ẍ' => 'Ẍ', + 'ẍ' => 'ẍ', + 'Ẏ' => 'Ẏ', + 'ẏ' => 'ẏ', + 'Ẑ' => 'Ẑ', + 'ẑ' => 'ẑ', + 'Ẓ' => 'Ẓ', + 'ẓ' => 'ẓ', + 'Ẕ' => 'Ẕ', + 'ẕ' => 'ẕ', + 'ẖ' => 'ẖ', + 'ẗ' => 'ẗ', + 'ẘ' => 'ẘ', + 'ẙ' => 'ẙ', + 'ẛ' => 'ẛ', + 'Ạ' => 'Ạ', + 'ạ' => 'ạ', + 'Ả' => 'Ả', + 'ả' => 'ả', + 'Ấ' => 'Ấ', + 'ấ' => 'ấ', + 'Ầ' => 'Ầ', + 'ầ' => 'ầ', + 'Ẩ' => 'Ẩ', + 'ẩ' => 'ẩ', + 'Ẫ' => 'Ẫ', + 'ẫ' => 'ẫ', + 'Ậ' => 'Ậ', + 'ậ' => 'ậ', + 'Ắ' => 'Ắ', + 'ắ' => 'ắ', + 'Ằ' => 'Ằ', + 'ằ' => 'ằ', + 'Ẳ' => 'Ẳ', + 'ẳ' => 'ẳ', + 'Ẵ' => 'Ẵ', + 'ẵ' => 'ẵ', + 'Ặ' => 'Ặ', + 'ặ' => 'ặ', + 'Ẹ' => 'Ẹ', + 'ẹ' => 'ẹ', + 'Ẻ' => 'Ẻ', + 'ẻ' => 'ẻ', + 'Ẽ' => 'Ẽ', + 'ẽ' => 'ẽ', + 'Ế' => 'Ế', + 'ế' => 'ế', + 'Ề' => 'Ề', + 'ề' => 'ề', + 'Ể' => 'Ể', + 'ể' => 'ể', + 'Ễ' => 'Ễ', + 'ễ' => 'ễ', + 'Ệ' => 'Ệ', + 'ệ' => 'ệ', + 'Ỉ' => 'Ỉ', + 'ỉ' => 'ỉ', + 'Ị' => 'Ị', + 'ị' => 'ị', + 'Ọ' => 'Ọ', + 'ọ' => 'ọ', + 'Ỏ' => 'Ỏ', + 'ỏ' => 'ỏ', + 'Ố' => 'Ố', + 'ố' => 'ố', + 'Ồ' => 'Ồ', + 'ồ' => 'ồ', + 'Ổ' => 'Ổ', + 'ổ' => 'ổ', + 'Ỗ' => 'Ỗ', + 'ỗ' => 'ỗ', + 'Ộ' => 'Ộ', + 'ộ' => 'ộ', + 'Ớ' => 'Ớ', + 'ớ' => 'ớ', + 'Ờ' => 'Ờ', + 'ờ' => 'ờ', + 'Ở' => 'Ở', + 'ở' => 'ở', + 'Ỡ' => 'Ỡ', + 'ỡ' => 'ỡ', + 'Ợ' => 'Ợ', + 'ợ' => 'ợ', + 'Ụ' => 'Ụ', + 'ụ' => 'ụ', + 'Ủ' => 'Ủ', + 'ủ' => 'ủ', + 'Ứ' => 'Ứ', + 'ứ' => 'ứ', + 'Ừ' => 'Ừ', + 'ừ' => 'ừ', + 'Ử' => 'Ử', + 'ử' => 'ử', + 'Ữ' => 'Ữ', + 'ữ' => 'ữ', + 'Ự' => 'Ự', + 'ự' => 'ự', + 'Ỳ' => 'Ỳ', + 'ỳ' => 'ỳ', + 'Ỵ' => 'Ỵ', + 'ỵ' => 'ỵ', + 'Ỷ' => 'Ỷ', + 'ỷ' => 'ỷ', + 'Ỹ' => 'Ỹ', + 'ỹ' => 'ỹ', + 'ἀ' => 'ἀ', + 'ἁ' => 'ἁ', + 'ἂ' => 'ἂ', + 'ἃ' => 'ἃ', + 'ἄ' => 'ἄ', + 'ἅ' => 'ἅ', + 'ἆ' => 'ἆ', + 'ἇ' => 'ἇ', + 'Ἀ' => 'Ἀ', + 'Ἁ' => 'Ἁ', + 'Ἂ' => 'Ἂ', + 'Ἃ' => 'Ἃ', + 'Ἄ' => 'Ἄ', + 'Ἅ' => 'Ἅ', + 'Ἆ' => 'Ἆ', + 'Ἇ' => 'Ἇ', + 'ἐ' => 'ἐ', + 'ἑ' => 'ἑ', + 'ἒ' => 'ἒ', + 'ἓ' => 'ἓ', + 'ἔ' => 'ἔ', + 'ἕ' => 'ἕ', + 'Ἐ' => 'Ἐ', + 'Ἑ' => 'Ἑ', + 'Ἒ' => 'Ἒ', + 'Ἓ' => 'Ἓ', + 'Ἔ' => 'Ἔ', + 'Ἕ' => 'Ἕ', + 'ἠ' => 'ἠ', + 'ἡ' => 'ἡ', + 'ἢ' => 'ἢ', + 'ἣ' => 'ἣ', + 'ἤ' => 'ἤ', + 'ἥ' => 'ἥ', + 'ἦ' => 'ἦ', + 'ἧ' => 'ἧ', + 'Ἠ' => 'Ἠ', + 'Ἡ' => 'Ἡ', + 'Ἢ' => 'Ἢ', + 'Ἣ' => 'Ἣ', + 'Ἤ' => 'Ἤ', + 'Ἥ' => 'Ἥ', + 'Ἦ' => 'Ἦ', + 'Ἧ' => 'Ἧ', + 'ἰ' => 'ἰ', + 'ἱ' => 'ἱ', + 'ἲ' => 'ἲ', + 'ἳ' => 'ἳ', + 'ἴ' => 'ἴ', + 'ἵ' => 'ἵ', + 'ἶ' => 'ἶ', + 'ἷ' => 'ἷ', + 'Ἰ' => 'Ἰ', + 'Ἱ' => 'Ἱ', + 'Ἲ' => 'Ἲ', + 'Ἳ' => 'Ἳ', + 'Ἴ' => 'Ἴ', + 'Ἵ' => 'Ἵ', + 'Ἶ' => 'Ἶ', + 'Ἷ' => 'Ἷ', + 'ὀ' => 'ὀ', + 'ὁ' => 'ὁ', + 'ὂ' => 'ὂ', + 'ὃ' => 'ὃ', + 'ὄ' => 'ὄ', + 'ὅ' => 'ὅ', + 'Ὀ' => 'Ὀ', + 'Ὁ' => 'Ὁ', + 'Ὂ' => 'Ὂ', + 'Ὃ' => 'Ὃ', + 'Ὄ' => 'Ὄ', + 'Ὅ' => 'Ὅ', + 'ὐ' => 'ὐ', + 'ὑ' => 'ὑ', + 'ὒ' => 'ὒ', + 'ὓ' => 'ὓ', + 'ὔ' => 'ὔ', + 'ὕ' => 'ὕ', + 'ὖ' => 'ὖ', + 'ὗ' => 'ὗ', + 'Ὑ' => 'Ὑ', + 'Ὓ' => 'Ὓ', + 'Ὕ' => 'Ὕ', + 'Ὗ' => 'Ὗ', + 'ὠ' => 'ὠ', + 'ὡ' => 'ὡ', + 'ὢ' => 'ὢ', + 'ὣ' => 'ὣ', + 'ὤ' => 'ὤ', + 'ὥ' => 'ὥ', + 'ὦ' => 'ὦ', + 'ὧ' => 'ὧ', + 'Ὠ' => 'Ὠ', + 'Ὡ' => 'Ὡ', + 'Ὢ' => 'Ὢ', + 'Ὣ' => 'Ὣ', + 'Ὤ' => 'Ὤ', + 'Ὥ' => 'Ὥ', + 'Ὦ' => 'Ὦ', + 'Ὧ' => 'Ὧ', + 'ὰ' => 'ὰ', + 'ὲ' => 'ὲ', + 'ὴ' => 'ὴ', + 'ὶ' => 'ὶ', + 'ὸ' => 'ὸ', + 'ὺ' => 'ὺ', + 'ὼ' => 'ὼ', + 'ᾀ' => 'ᾀ', + 'ᾁ' => 'ᾁ', + 'ᾂ' => 'ᾂ', + 'ᾃ' => 'ᾃ', + 'ᾄ' => 'ᾄ', + 'ᾅ' => 'ᾅ', + 'ᾆ' => 'ᾆ', + 'ᾇ' => 'ᾇ', + 'ᾈ' => 'ᾈ', + 'ᾉ' => 'ᾉ', + 'ᾊ' => 'ᾊ', + 'ᾋ' => 'ᾋ', + 'ᾌ' => 'ᾌ', + 'ᾍ' => 'ᾍ', + 'ᾎ' => 'ᾎ', + 'ᾏ' => 'ᾏ', + 'ᾐ' => 'ᾐ', + 'ᾑ' => 'ᾑ', + 'ᾒ' => 'ᾒ', + 'ᾓ' => 'ᾓ', + 'ᾔ' => 'ᾔ', + 'ᾕ' => 'ᾕ', + 'ᾖ' => 'ᾖ', + 'ᾗ' => 'ᾗ', + 'ᾘ' => 'ᾘ', + 'ᾙ' => 'ᾙ', + 'ᾚ' => 'ᾚ', + 'ᾛ' => 'ᾛ', + 'ᾜ' => 'ᾜ', + 'ᾝ' => 'ᾝ', + 'ᾞ' => 'ᾞ', + 'ᾟ' => 'ᾟ', + 'ᾠ' => 'ᾠ', + 'ᾡ' => 'ᾡ', + 'ᾢ' => 'ᾢ', + 'ᾣ' => 'ᾣ', + 'ᾤ' => 'ᾤ', + 'ᾥ' => 'ᾥ', + 'ᾦ' => 'ᾦ', + 'ᾧ' => 'ᾧ', + 'ᾨ' => 'ᾨ', + 'ᾩ' => 'ᾩ', + 'ᾪ' => 'ᾪ', + 'ᾫ' => 'ᾫ', + 'ᾬ' => 'ᾬ', + 'ᾭ' => 'ᾭ', + 'ᾮ' => 'ᾮ', + 'ᾯ' => 'ᾯ', + 'ᾰ' => 'ᾰ', + 'ᾱ' => 'ᾱ', + 'ᾲ' => 'ᾲ', + 'ᾳ' => 'ᾳ', + 'ᾴ' => 'ᾴ', + 'ᾶ' => 'ᾶ', + 'ᾷ' => 'ᾷ', + 'Ᾰ' => 'Ᾰ', + 'Ᾱ' => 'Ᾱ', + 'Ὰ' => 'Ὰ', + 'ᾼ' => 'ᾼ', + '῁' => '῁', + 'ῂ' => 'ῂ', + 'ῃ' => 'ῃ', + 'ῄ' => 'ῄ', + 'ῆ' => 'ῆ', + 'ῇ' => 'ῇ', + 'Ὲ' => 'Ὲ', + 'Ὴ' => 'Ὴ', + 'ῌ' => 'ῌ', + '῍' => '῍', + '῎' => '῎', + '῏' => '῏', + 'ῐ' => 'ῐ', + 'ῑ' => 'ῑ', + 'ῒ' => 'ῒ', + 'ῖ' => 'ῖ', + 'ῗ' => 'ῗ', + 'Ῐ' => 'Ῐ', + 'Ῑ' => 'Ῑ', + 'Ὶ' => 'Ὶ', + '῝' => '῝', + '῞' => '῞', + '῟' => '῟', + 'ῠ' => 'ῠ', + 'ῡ' => 'ῡ', + 'ῢ' => 'ῢ', + 'ῤ' => 'ῤ', + 'ῥ' => 'ῥ', + 'ῦ' => 'ῦ', + 'ῧ' => 'ῧ', + 'Ῠ' => 'Ῠ', + 'Ῡ' => 'Ῡ', + 'Ὺ' => 'Ὺ', + 'Ῥ' => 'Ῥ', + '῭' => '῭', + 'ῲ' => 'ῲ', + 'ῳ' => 'ῳ', + 'ῴ' => 'ῴ', + 'ῶ' => 'ῶ', + 'ῷ' => 'ῷ', + 'Ὸ' => 'Ὸ', + 'Ὼ' => 'Ὼ', + 'ῼ' => 'ῼ', + '↚' => '↚', + '↛' => '↛', + '↮' => '↮', + '⇍' => '⇍', + '⇎' => '⇎', + '⇏' => '⇏', + '∄' => '∄', + '∉' => '∉', + '∌' => '∌', + '∤' => '∤', + '∦' => '∦', + '≁' => '≁', + '≄' => '≄', + '≇' => '≇', + '≉' => '≉', + '≠' => '≠', + '≢' => '≢', + '≭' => '≭', + '≮' => '≮', + '≯' => '≯', + '≰' => '≰', + '≱' => '≱', + '≴' => '≴', + '≵' => '≵', + '≸' => '≸', + '≹' => '≹', + '⊀' => '⊀', + '⊁' => '⊁', + '⊄' => '⊄', + '⊅' => '⊅', + '⊈' => '⊈', + '⊉' => '⊉', + '⊬' => '⊬', + '⊭' => '⊭', + '⊮' => '⊮', + '⊯' => '⊯', + '⋠' => '⋠', + '⋡' => '⋡', + '⋢' => '⋢', + '⋣' => '⋣', + '⋪' => '⋪', + '⋫' => '⋫', + '⋬' => '⋬', + '⋭' => '⋭', + 'が' => 'が', + 'ぎ' => 'ぎ', + 'ぐ' => 'ぐ', + 'げ' => 'げ', + 'ご' => 'ご', + 'ざ' => 'ざ', + 'じ' => 'じ', + 'ず' => 'ず', + 'ぜ' => 'ぜ', + 'ぞ' => 'ぞ', + 'だ' => 'だ', + 'ぢ' => 'ぢ', + 'づ' => 'づ', + 'で' => 'で', + 'ど' => 'ど', + 'ば' => 'ば', + 'ぱ' => 'ぱ', + 'び' => 'び', + 'ぴ' => 'ぴ', + 'ぶ' => 'ぶ', + 'ぷ' => 'ぷ', + 'べ' => 'べ', + 'ぺ' => 'ぺ', + 'ぼ' => 'ぼ', + 'ぽ' => 'ぽ', + 'ゔ' => 'ゔ', + 'ゞ' => 'ゞ', + 'ガ' => 'ガ', + 'ギ' => 'ギ', + 'グ' => 'グ', + 'ゲ' => 'ゲ', + 'ゴ' => 'ゴ', + 'ザ' => 'ザ', + 'ジ' => 'ジ', + 'ズ' => 'ズ', + 'ゼ' => 'ゼ', + 'ゾ' => 'ゾ', + 'ダ' => 'ダ', + 'ヂ' => 'ヂ', + 'ヅ' => 'ヅ', + 'デ' => 'デ', + 'ド' => 'ド', + 'バ' => 'バ', + 'パ' => 'パ', + 'ビ' => 'ビ', + 'ピ' => 'ピ', + 'ブ' => 'ブ', + 'プ' => 'プ', + 'ベ' => 'ベ', + 'ペ' => 'ペ', + 'ボ' => 'ボ', + 'ポ' => 'ポ', + 'ヴ' => 'ヴ', + 'ヷ' => 'ヷ', + 'ヸ' => 'ヸ', + 'ヹ' => 'ヹ', + 'ヺ' => 'ヺ', + 'ヾ' => 'ヾ', + '𑂚' => '𑂚', + '𑂜' => '𑂜', + '𑂫' => '𑂫', + '𑄮' => '𑄮', + '𑄯' => '𑄯', + '𑍋' => '𑍋', + '𑍌' => '𑍌', + '𑒻' => '𑒻', + '𑒼' => '𑒼', + '𑒾' => '𑒾', + '𑖺' => '𑖺', + '𑖻' => '𑖻', + '𑤸' => '𑤸', +); diff --git a/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/canonicalDecomposition.php b/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/canonicalDecomposition.php new file mode 100644 index 0000000..5a3e8e0 --- /dev/null +++ b/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/canonicalDecomposition.php @@ -0,0 +1,2065 @@ + 'À', + 'Á' => 'Á', + 'Â' => 'Â', + 'Ã' => 'Ã', + 'Ä' => 'Ä', + 'Å' => 'Å', + 'Ç' => 'Ç', + 'È' => 'È', + 'É' => 'É', + 'Ê' => 'Ê', + 'Ë' => 'Ë', + 'Ì' => 'Ì', + 'Í' => 'Í', + 'Î' => 'Î', + 'Ï' => 'Ï', + 'Ñ' => 'Ñ', + 'Ò' => 'Ò', + 'Ó' => 'Ó', + 'Ô' => 'Ô', + 'Õ' => 'Õ', + 'Ö' => 'Ö', + 'Ù' => 'Ù', + 'Ú' => 'Ú', + 'Û' => 'Û', + 'Ü' => 'Ü', + 'Ý' => 'Ý', + 'à' => 'à', + 'á' => 'á', + 'â' => 'â', + 'ã' => 'ã', + 'ä' => 'ä', + 'å' => 'å', + 'ç' => 'ç', + 'è' => 'è', + 'é' => 'é', + 'ê' => 'ê', + 'ë' => 'ë', + 'ì' => 'ì', + 'í' => 'í', + 'î' => 'î', + 'ï' => 'ï', + 'ñ' => 'ñ', + 'ò' => 'ò', + 'ó' => 'ó', + 'ô' => 'ô', + 'õ' => 'õ', + 'ö' => 'ö', + 'ù' => 'ù', + 'ú' => 'ú', + 'û' => 'û', + 'ü' => 'ü', + 'ý' => 'ý', + 'ÿ' => 'ÿ', + 'Ā' => 'Ā', + 'ā' => 'ā', + 'Ă' => 'Ă', + 'ă' => 'ă', + 'Ą' => 'Ą', + 'ą' => 'ą', + 'Ć' => 'Ć', + 'ć' => 'ć', + 'Ĉ' => 'Ĉ', + 'ĉ' => 'ĉ', + 'Ċ' => 'Ċ', + 'ċ' => 'ċ', + 'Č' => 'Č', + 'č' => 'č', + 'Ď' => 'Ď', + 'ď' => 'ď', + 'Ē' => 'Ē', + 'ē' => 'ē', + 'Ĕ' => 'Ĕ', + 'ĕ' => 'ĕ', + 'Ė' => 'Ė', + 'ė' => 'ė', + 'Ę' => 'Ę', + 'ę' => 'ę', + 'Ě' => 'Ě', + 'ě' => 'ě', + 'Ĝ' => 'Ĝ', + 'ĝ' => 'ĝ', + 'Ğ' => 'Ğ', + 'ğ' => 'ğ', + 'Ġ' => 'Ġ', + 'ġ' => 'ġ', + 'Ģ' => 'Ģ', + 'ģ' => 'ģ', + 'Ĥ' => 'Ĥ', + 'ĥ' => 'ĥ', + 'Ĩ' => 'Ĩ', + 'ĩ' => 'ĩ', + 'Ī' => 'Ī', + 'ī' => 'ī', + 'Ĭ' => 'Ĭ', + 'ĭ' => 'ĭ', + 'Į' => 'Į', + 'į' => 'į', + 'İ' => 'İ', + 'Ĵ' => 'Ĵ', + 'ĵ' => 'ĵ', + 'Ķ' => 'Ķ', + 'ķ' => 'ķ', + 'Ĺ' => 'Ĺ', + 'ĺ' => 'ĺ', + 'Ļ' => 'Ļ', + 'ļ' => 'ļ', + 'Ľ' => 'Ľ', + 'ľ' => 'ľ', + 'Ń' => 'Ń', + 'ń' => 'ń', + 'Ņ' => 'Ņ', + 'ņ' => 'ņ', + 'Ň' => 'Ň', + 'ň' => 'ň', + 'Ō' => 'Ō', + 'ō' => 'ō', + 'Ŏ' => 'Ŏ', + 'ŏ' => 'ŏ', + 'Ő' => 'Ő', + 'ő' => 'ő', + 'Ŕ' => 'Ŕ', + 'ŕ' => 'ŕ', + 'Ŗ' => 'Ŗ', + 'ŗ' => 'ŗ', + 'Ř' => 'Ř', + 'ř' => 'ř', + 'Ś' => 'Ś', + 'ś' => 'ś', + 'Ŝ' => 'Ŝ', + 'ŝ' => 'ŝ', + 'Ş' => 'Ş', + 'ş' => 'ş', + 'Š' => 'Š', + 'š' => 'š', + 'Ţ' => 'Ţ', + 'ţ' => 'ţ', + 'Ť' => 'Ť', + 'ť' => 'ť', + 'Ũ' => 'Ũ', + 'ũ' => 'ũ', + 'Ū' => 'Ū', + 'ū' => 'ū', + 'Ŭ' => 'Ŭ', + 'ŭ' => 'ŭ', + 'Ů' => 'Ů', + 'ů' => 'ů', + 'Ű' => 'Ű', + 'ű' => 'ű', + 'Ų' => 'Ų', + 'ų' => 'ų', + 'Ŵ' => 'Ŵ', + 'ŵ' => 'ŵ', + 'Ŷ' => 'Ŷ', + 'ŷ' => 'ŷ', + 'Ÿ' => 'Ÿ', + 'Ź' => 'Ź', + 'ź' => 'ź', + 'Ż' => 'Ż', + 'ż' => 'ż', + 'Ž' => 'Ž', + 'ž' => 'ž', + 'Ơ' => 'Ơ', + 'ơ' => 'ơ', + 'Ư' => 'Ư', + 'ư' => 'ư', + 'Ǎ' => 'Ǎ', + 'ǎ' => 'ǎ', + 'Ǐ' => 'Ǐ', + 'ǐ' => 'ǐ', + 'Ǒ' => 'Ǒ', + 'ǒ' => 'ǒ', + 'Ǔ' => 'Ǔ', + 'ǔ' => 'ǔ', + 'Ǖ' => 'Ǖ', + 'ǖ' => 'ǖ', + 'Ǘ' => 'Ǘ', + 'ǘ' => 'ǘ', + 'Ǚ' => 'Ǚ', + 'ǚ' => 'ǚ', + 'Ǜ' => 'Ǜ', + 'ǜ' => 'ǜ', + 'Ǟ' => 'Ǟ', + 'ǟ' => 'ǟ', + 'Ǡ' => 'Ǡ', + 'ǡ' => 'ǡ', + 'Ǣ' => 'Ǣ', + 'ǣ' => 'ǣ', + 'Ǧ' => 'Ǧ', + 'ǧ' => 'ǧ', + 'Ǩ' => 'Ǩ', + 'ǩ' => 'ǩ', + 'Ǫ' => 'Ǫ', + 'ǫ' => 'ǫ', + 'Ǭ' => 'Ǭ', + 'ǭ' => 'ǭ', + 'Ǯ' => 'Ǯ', + 'ǯ' => 'ǯ', + 'ǰ' => 'ǰ', + 'Ǵ' => 'Ǵ', + 'ǵ' => 'ǵ', + 'Ǹ' => 'Ǹ', + 'ǹ' => 'ǹ', + 'Ǻ' => 'Ǻ', + 'ǻ' => 'ǻ', + 'Ǽ' => 'Ǽ', + 'ǽ' => 'ǽ', + 'Ǿ' => 'Ǿ', + 'ǿ' => 'ǿ', + 'Ȁ' => 'Ȁ', + 'ȁ' => 'ȁ', + 'Ȃ' => 'Ȃ', + 'ȃ' => 'ȃ', + 'Ȅ' => 'Ȅ', + 'ȅ' => 'ȅ', + 'Ȇ' => 'Ȇ', + 'ȇ' => 'ȇ', + 'Ȉ' => 'Ȉ', + 'ȉ' => 'ȉ', + 'Ȋ' => 'Ȋ', + 'ȋ' => 'ȋ', + 'Ȍ' => 'Ȍ', + 'ȍ' => 'ȍ', + 'Ȏ' => 'Ȏ', + 'ȏ' => 'ȏ', + 'Ȑ' => 'Ȑ', + 'ȑ' => 'ȑ', + 'Ȓ' => 'Ȓ', + 'ȓ' => 'ȓ', + 'Ȕ' => 'Ȕ', + 'ȕ' => 'ȕ', + 'Ȗ' => 'Ȗ', + 'ȗ' => 'ȗ', + 'Ș' => 'Ș', + 'ș' => 'ș', + 'Ț' => 'Ț', + 'ț' => 'ț', + 'Ȟ' => 'Ȟ', + 'ȟ' => 'ȟ', + 'Ȧ' => 'Ȧ', + 'ȧ' => 'ȧ', + 'Ȩ' => 'Ȩ', + 'ȩ' => 'ȩ', + 'Ȫ' => 'Ȫ', + 'ȫ' => 'ȫ', + 'Ȭ' => 'Ȭ', + 'ȭ' => 'ȭ', + 'Ȯ' => 'Ȯ', + 'ȯ' => 'ȯ', + 'Ȱ' => 'Ȱ', + 'ȱ' => 'ȱ', + 'Ȳ' => 'Ȳ', + 'ȳ' => 'ȳ', + '̀' => '̀', + '́' => '́', + '̓' => '̓', + '̈́' => '̈́', + 'ʹ' => 'ʹ', + ';' => ';', + '΅' => '΅', + 'Ά' => 'Ά', + '·' => '·', + 'Έ' => 'Έ', + 'Ή' => 'Ή', + 'Ί' => 'Ί', + 'Ό' => 'Ό', + 'Ύ' => 'Ύ', + 'Ώ' => 'Ώ', + 'ΐ' => 'ΐ', + 'Ϊ' => 'Ϊ', + 'Ϋ' => 'Ϋ', + 'ά' => 'ά', + 'έ' => 'έ', + 'ή' => 'ή', + 'ί' => 'ί', + 'ΰ' => 'ΰ', + 'ϊ' => 'ϊ', + 'ϋ' => 'ϋ', + 'ό' => 'ό', + 'ύ' => 'ύ', + 'ώ' => 'ώ', + 'ϓ' => 'ϓ', + 'ϔ' => 'ϔ', + 'Ѐ' => 'Ѐ', + 'Ё' => 'Ё', + 'Ѓ' => 'Ѓ', + 'Ї' => 'Ї', + 'Ќ' => 'Ќ', + 'Ѝ' => 'Ѝ', + 'Ў' => 'Ў', + 'Й' => 'Й', + 'й' => 'й', + 'ѐ' => 'ѐ', + 'ё' => 'ё', + 'ѓ' => 'ѓ', + 'ї' => 'ї', + 'ќ' => 'ќ', + 'ѝ' => 'ѝ', + 'ў' => 'ў', + 'Ѷ' => 'Ѷ', + 'ѷ' => 'ѷ', + 'Ӂ' => 'Ӂ', + 'ӂ' => 'ӂ', + 'Ӑ' => 'Ӑ', + 'ӑ' => 'ӑ', + 'Ӓ' => 'Ӓ', + 'ӓ' => 'ӓ', + 'Ӗ' => 'Ӗ', + 'ӗ' => 'ӗ', + 'Ӛ' => 'Ӛ', + 'ӛ' => 'ӛ', + 'Ӝ' => 'Ӝ', + 'ӝ' => 'ӝ', + 'Ӟ' => 'Ӟ', + 'ӟ' => 'ӟ', + 'Ӣ' => 'Ӣ', + 'ӣ' => 'ӣ', + 'Ӥ' => 'Ӥ', + 'ӥ' => 'ӥ', + 'Ӧ' => 'Ӧ', + 'ӧ' => 'ӧ', + 'Ӫ' => 'Ӫ', + 'ӫ' => 'ӫ', + 'Ӭ' => 'Ӭ', + 'ӭ' => 'ӭ', + 'Ӯ' => 'Ӯ', + 'ӯ' => 'ӯ', + 'Ӱ' => 'Ӱ', + 'ӱ' => 'ӱ', + 'Ӳ' => 'Ӳ', + 'ӳ' => 'ӳ', + 'Ӵ' => 'Ӵ', + 'ӵ' => 'ӵ', + 'Ӹ' => 'Ӹ', + 'ӹ' => 'ӹ', + 'آ' => 'آ', + 'أ' => 'أ', + 'ؤ' => 'ؤ', + 'إ' => 'إ', + 'ئ' => 'ئ', + 'ۀ' => 'ۀ', + 'ۂ' => 'ۂ', + 'ۓ' => 'ۓ', + 'ऩ' => 'ऩ', + 'ऱ' => 'ऱ', + 'ऴ' => 'ऴ', + 'क़' => 'क़', + 'ख़' => 'ख़', + 'ग़' => 'ग़', + 'ज़' => 'ज़', + 'ड़' => 'ड़', + 'ढ़' => 'ढ़', + 'फ़' => 'फ़', + 'य़' => 'य़', + 'ো' => 'ো', + 'ৌ' => 'ৌ', + 'ড়' => 'ড়', + 'ঢ়' => 'ঢ়', + 'য়' => 'য়', + 'ਲ਼' => 'ਲ਼', + 'ਸ਼' => 'ਸ਼', + 'ਖ਼' => 'ਖ਼', + 'ਗ਼' => 'ਗ਼', + 'ਜ਼' => 'ਜ਼', + 'ਫ਼' => 'ਫ਼', + 'ୈ' => 'ୈ', + 'ୋ' => 'ୋ', + 'ୌ' => 'ୌ', + 'ଡ଼' => 'ଡ଼', + 'ଢ଼' => 'ଢ଼', + 'ஔ' => 'ஔ', + 'ொ' => 'ொ', + 'ோ' => 'ோ', + 'ௌ' => 'ௌ', + 'ై' => 'ై', + 'ೀ' => 'ೀ', + 'ೇ' => 'ೇ', + 'ೈ' => 'ೈ', + 'ೊ' => 'ೊ', + 'ೋ' => 'ೋ', + 'ൊ' => 'ൊ', + 'ോ' => 'ോ', + 'ൌ' => 'ൌ', + 'ේ' => 'ේ', + 'ො' => 'ො', + 'ෝ' => 'ෝ', + 'ෞ' => 'ෞ', + 'གྷ' => 'གྷ', + 'ཌྷ' => 'ཌྷ', + 'དྷ' => 'དྷ', + 'བྷ' => 'བྷ', + 'ཛྷ' => 'ཛྷ', + 'ཀྵ' => 'ཀྵ', + 'ཱི' => 'ཱི', + 'ཱུ' => 'ཱུ', + 'ྲྀ' => 'ྲྀ', + 'ླྀ' => 'ླྀ', + 'ཱྀ' => 'ཱྀ', + 'ྒྷ' => 'ྒྷ', + 'ྜྷ' => 'ྜྷ', + 'ྡྷ' => 'ྡྷ', + 'ྦྷ' => 'ྦྷ', + 'ྫྷ' => 'ྫྷ', + 'ྐྵ' => 'ྐྵ', + 'ဦ' => 'ဦ', + 'ᬆ' => 'ᬆ', + 'ᬈ' => 'ᬈ', + 'ᬊ' => 'ᬊ', + 'ᬌ' => 'ᬌ', + 'ᬎ' => 'ᬎ', + 'ᬒ' => 'ᬒ', + 'ᬻ' => 'ᬻ', + 'ᬽ' => 'ᬽ', + 'ᭀ' => 'ᭀ', + 'ᭁ' => 'ᭁ', + 'ᭃ' => 'ᭃ', + 'Ḁ' => 'Ḁ', + 'ḁ' => 'ḁ', + 'Ḃ' => 'Ḃ', + 'ḃ' => 'ḃ', + 'Ḅ' => 'Ḅ', + 'ḅ' => 'ḅ', + 'Ḇ' => 'Ḇ', + 'ḇ' => 'ḇ', + 'Ḉ' => 'Ḉ', + 'ḉ' => 'ḉ', + 'Ḋ' => 'Ḋ', + 'ḋ' => 'ḋ', + 'Ḍ' => 'Ḍ', + 'ḍ' => 'ḍ', + 'Ḏ' => 'Ḏ', + 'ḏ' => 'ḏ', + 'Ḑ' => 'Ḑ', + 'ḑ' => 'ḑ', + 'Ḓ' => 'Ḓ', + 'ḓ' => 'ḓ', + 'Ḕ' => 'Ḕ', + 'ḕ' => 'ḕ', + 'Ḗ' => 'Ḗ', + 'ḗ' => 'ḗ', + 'Ḙ' => 'Ḙ', + 'ḙ' => 'ḙ', + 'Ḛ' => 'Ḛ', + 'ḛ' => 'ḛ', + 'Ḝ' => 'Ḝ', + 'ḝ' => 'ḝ', + 'Ḟ' => 'Ḟ', + 'ḟ' => 'ḟ', + 'Ḡ' => 'Ḡ', + 'ḡ' => 'ḡ', + 'Ḣ' => 'Ḣ', + 'ḣ' => 'ḣ', + 'Ḥ' => 'Ḥ', + 'ḥ' => 'ḥ', + 'Ḧ' => 'Ḧ', + 'ḧ' => 'ḧ', + 'Ḩ' => 'Ḩ', + 'ḩ' => 'ḩ', + 'Ḫ' => 'Ḫ', + 'ḫ' => 'ḫ', + 'Ḭ' => 'Ḭ', + 'ḭ' => 'ḭ', + 'Ḯ' => 'Ḯ', + 'ḯ' => 'ḯ', + 'Ḱ' => 'Ḱ', + 'ḱ' => 'ḱ', + 'Ḳ' => 'Ḳ', + 'ḳ' => 'ḳ', + 'Ḵ' => 'Ḵ', + 'ḵ' => 'ḵ', + 'Ḷ' => 'Ḷ', + 'ḷ' => 'ḷ', + 'Ḹ' => 'Ḹ', + 'ḹ' => 'ḹ', + 'Ḻ' => 'Ḻ', + 'ḻ' => 'ḻ', + 'Ḽ' => 'Ḽ', + 'ḽ' => 'ḽ', + 'Ḿ' => 'Ḿ', + 'ḿ' => 'ḿ', + 'Ṁ' => 'Ṁ', + 'ṁ' => 'ṁ', + 'Ṃ' => 'Ṃ', + 'ṃ' => 'ṃ', + 'Ṅ' => 'Ṅ', + 'ṅ' => 'ṅ', + 'Ṇ' => 'Ṇ', + 'ṇ' => 'ṇ', + 'Ṉ' => 'Ṉ', + 'ṉ' => 'ṉ', + 'Ṋ' => 'Ṋ', + 'ṋ' => 'ṋ', + 'Ṍ' => 'Ṍ', + 'ṍ' => 'ṍ', + 'Ṏ' => 'Ṏ', + 'ṏ' => 'ṏ', + 'Ṑ' => 'Ṑ', + 'ṑ' => 'ṑ', + 'Ṓ' => 'Ṓ', + 'ṓ' => 'ṓ', + 'Ṕ' => 'Ṕ', + 'ṕ' => 'ṕ', + 'Ṗ' => 'Ṗ', + 'ṗ' => 'ṗ', + 'Ṙ' => 'Ṙ', + 'ṙ' => 'ṙ', + 'Ṛ' => 'Ṛ', + 'ṛ' => 'ṛ', + 'Ṝ' => 'Ṝ', + 'ṝ' => 'ṝ', + 'Ṟ' => 'Ṟ', + 'ṟ' => 'ṟ', + 'Ṡ' => 'Ṡ', + 'ṡ' => 'ṡ', + 'Ṣ' => 'Ṣ', + 'ṣ' => 'ṣ', + 'Ṥ' => 'Ṥ', + 'ṥ' => 'ṥ', + 'Ṧ' => 'Ṧ', + 'ṧ' => 'ṧ', + 'Ṩ' => 'Ṩ', + 'ṩ' => 'ṩ', + 'Ṫ' => 'Ṫ', + 'ṫ' => 'ṫ', + 'Ṭ' => 'Ṭ', + 'ṭ' => 'ṭ', + 'Ṯ' => 'Ṯ', + 'ṯ' => 'ṯ', + 'Ṱ' => 'Ṱ', + 'ṱ' => 'ṱ', + 'Ṳ' => 'Ṳ', + 'ṳ' => 'ṳ', + 'Ṵ' => 'Ṵ', + 'ṵ' => 'ṵ', + 'Ṷ' => 'Ṷ', + 'ṷ' => 'ṷ', + 'Ṹ' => 'Ṹ', + 'ṹ' => 'ṹ', + 'Ṻ' => 'Ṻ', + 'ṻ' => 'ṻ', + 'Ṽ' => 'Ṽ', + 'ṽ' => 'ṽ', + 'Ṿ' => 'Ṿ', + 'ṿ' => 'ṿ', + 'Ẁ' => 'Ẁ', + 'ẁ' => 'ẁ', + 'Ẃ' => 'Ẃ', + 'ẃ' => 'ẃ', + 'Ẅ' => 'Ẅ', + 'ẅ' => 'ẅ', + 'Ẇ' => 'Ẇ', + 'ẇ' => 'ẇ', + 'Ẉ' => 'Ẉ', + 'ẉ' => 'ẉ', + 'Ẋ' => 'Ẋ', + 'ẋ' => 'ẋ', + 'Ẍ' => 'Ẍ', + 'ẍ' => 'ẍ', + 'Ẏ' => 'Ẏ', + 'ẏ' => 'ẏ', + 'Ẑ' => 'Ẑ', + 'ẑ' => 'ẑ', + 'Ẓ' => 'Ẓ', + 'ẓ' => 'ẓ', + 'Ẕ' => 'Ẕ', + 'ẕ' => 'ẕ', + 'ẖ' => 'ẖ', + 'ẗ' => 'ẗ', + 'ẘ' => 'ẘ', + 'ẙ' => 'ẙ', + 'ẛ' => 'ẛ', + 'Ạ' => 'Ạ', + 'ạ' => 'ạ', + 'Ả' => 'Ả', + 'ả' => 'ả', + 'Ấ' => 'Ấ', + 'ấ' => 'ấ', + 'Ầ' => 'Ầ', + 'ầ' => 'ầ', + 'Ẩ' => 'Ẩ', + 'ẩ' => 'ẩ', + 'Ẫ' => 'Ẫ', + 'ẫ' => 'ẫ', + 'Ậ' => 'Ậ', + 'ậ' => 'ậ', + 'Ắ' => 'Ắ', + 'ắ' => 'ắ', + 'Ằ' => 'Ằ', + 'ằ' => 'ằ', + 'Ẳ' => 'Ẳ', + 'ẳ' => 'ẳ', + 'Ẵ' => 'Ẵ', + 'ẵ' => 'ẵ', + 'Ặ' => 'Ặ', + 'ặ' => 'ặ', + 'Ẹ' => 'Ẹ', + 'ẹ' => 'ẹ', + 'Ẻ' => 'Ẻ', + 'ẻ' => 'ẻ', + 'Ẽ' => 'Ẽ', + 'ẽ' => 'ẽ', + 'Ế' => 'Ế', + 'ế' => 'ế', + 'Ề' => 'Ề', + 'ề' => 'ề', + 'Ể' => 'Ể', + 'ể' => 'ể', + 'Ễ' => 'Ễ', + 'ễ' => 'ễ', + 'Ệ' => 'Ệ', + 'ệ' => 'ệ', + 'Ỉ' => 'Ỉ', + 'ỉ' => 'ỉ', + 'Ị' => 'Ị', + 'ị' => 'ị', + 'Ọ' => 'Ọ', + 'ọ' => 'ọ', + 'Ỏ' => 'Ỏ', + 'ỏ' => 'ỏ', + 'Ố' => 'Ố', + 'ố' => 'ố', + 'Ồ' => 'Ồ', + 'ồ' => 'ồ', + 'Ổ' => 'Ổ', + 'ổ' => 'ổ', + 'Ỗ' => 'Ỗ', + 'ỗ' => 'ỗ', + 'Ộ' => 'Ộ', + 'ộ' => 'ộ', + 'Ớ' => 'Ớ', + 'ớ' => 'ớ', + 'Ờ' => 'Ờ', + 'ờ' => 'ờ', + 'Ở' => 'Ở', + 'ở' => 'ở', + 'Ỡ' => 'Ỡ', + 'ỡ' => 'ỡ', + 'Ợ' => 'Ợ', + 'ợ' => 'ợ', + 'Ụ' => 'Ụ', + 'ụ' => 'ụ', + 'Ủ' => 'Ủ', + 'ủ' => 'ủ', + 'Ứ' => 'Ứ', + 'ứ' => 'ứ', + 'Ừ' => 'Ừ', + 'ừ' => 'ừ', + 'Ử' => 'Ử', + 'ử' => 'ử', + 'Ữ' => 'Ữ', + 'ữ' => 'ữ', + 'Ự' => 'Ự', + 'ự' => 'ự', + 'Ỳ' => 'Ỳ', + 'ỳ' => 'ỳ', + 'Ỵ' => 'Ỵ', + 'ỵ' => 'ỵ', + 'Ỷ' => 'Ỷ', + 'ỷ' => 'ỷ', + 'Ỹ' => 'Ỹ', + 'ỹ' => 'ỹ', + 'ἀ' => 'ἀ', + 'ἁ' => 'ἁ', + 'ἂ' => 'ἂ', + 'ἃ' => 'ἃ', + 'ἄ' => 'ἄ', + 'ἅ' => 'ἅ', + 'ἆ' => 'ἆ', + 'ἇ' => 'ἇ', + 'Ἀ' => 'Ἀ', + 'Ἁ' => 'Ἁ', + 'Ἂ' => 'Ἂ', + 'Ἃ' => 'Ἃ', + 'Ἄ' => 'Ἄ', + 'Ἅ' => 'Ἅ', + 'Ἆ' => 'Ἆ', + 'Ἇ' => 'Ἇ', + 'ἐ' => 'ἐ', + 'ἑ' => 'ἑ', + 'ἒ' => 'ἒ', + 'ἓ' => 'ἓ', + 'ἔ' => 'ἔ', + 'ἕ' => 'ἕ', + 'Ἐ' => 'Ἐ', + 'Ἑ' => 'Ἑ', + 'Ἒ' => 'Ἒ', + 'Ἓ' => 'Ἓ', + 'Ἔ' => 'Ἔ', + 'Ἕ' => 'Ἕ', + 'ἠ' => 'ἠ', + 'ἡ' => 'ἡ', + 'ἢ' => 'ἢ', + 'ἣ' => 'ἣ', + 'ἤ' => 'ἤ', + 'ἥ' => 'ἥ', + 'ἦ' => 'ἦ', + 'ἧ' => 'ἧ', + 'Ἠ' => 'Ἠ', + 'Ἡ' => 'Ἡ', + 'Ἢ' => 'Ἢ', + 'Ἣ' => 'Ἣ', + 'Ἤ' => 'Ἤ', + 'Ἥ' => 'Ἥ', + 'Ἦ' => 'Ἦ', + 'Ἧ' => 'Ἧ', + 'ἰ' => 'ἰ', + 'ἱ' => 'ἱ', + 'ἲ' => 'ἲ', + 'ἳ' => 'ἳ', + 'ἴ' => 'ἴ', + 'ἵ' => 'ἵ', + 'ἶ' => 'ἶ', + 'ἷ' => 'ἷ', + 'Ἰ' => 'Ἰ', + 'Ἱ' => 'Ἱ', + 'Ἲ' => 'Ἲ', + 'Ἳ' => 'Ἳ', + 'Ἴ' => 'Ἴ', + 'Ἵ' => 'Ἵ', + 'Ἶ' => 'Ἶ', + 'Ἷ' => 'Ἷ', + 'ὀ' => 'ὀ', + 'ὁ' => 'ὁ', + 'ὂ' => 'ὂ', + 'ὃ' => 'ὃ', + 'ὄ' => 'ὄ', + 'ὅ' => 'ὅ', + 'Ὀ' => 'Ὀ', + 'Ὁ' => 'Ὁ', + 'Ὂ' => 'Ὂ', + 'Ὃ' => 'Ὃ', + 'Ὄ' => 'Ὄ', + 'Ὅ' => 'Ὅ', + 'ὐ' => 'ὐ', + 'ὑ' => 'ὑ', + 'ὒ' => 'ὒ', + 'ὓ' => 'ὓ', + 'ὔ' => 'ὔ', + 'ὕ' => 'ὕ', + 'ὖ' => 'ὖ', + 'ὗ' => 'ὗ', + 'Ὑ' => 'Ὑ', + 'Ὓ' => 'Ὓ', + 'Ὕ' => 'Ὕ', + 'Ὗ' => 'Ὗ', + 'ὠ' => 'ὠ', + 'ὡ' => 'ὡ', + 'ὢ' => 'ὢ', + 'ὣ' => 'ὣ', + 'ὤ' => 'ὤ', + 'ὥ' => 'ὥ', + 'ὦ' => 'ὦ', + 'ὧ' => 'ὧ', + 'Ὠ' => 'Ὠ', + 'Ὡ' => 'Ὡ', + 'Ὢ' => 'Ὢ', + 'Ὣ' => 'Ὣ', + 'Ὤ' => 'Ὤ', + 'Ὥ' => 'Ὥ', + 'Ὦ' => 'Ὦ', + 'Ὧ' => 'Ὧ', + 'ὰ' => 'ὰ', + 'ά' => 'ά', + 'ὲ' => 'ὲ', + 'έ' => 'έ', + 'ὴ' => 'ὴ', + 'ή' => 'ή', + 'ὶ' => 'ὶ', + 'ί' => 'ί', + 'ὸ' => 'ὸ', + 'ό' => 'ό', + 'ὺ' => 'ὺ', + 'ύ' => 'ύ', + 'ὼ' => 'ὼ', + 'ώ' => 'ώ', + 'ᾀ' => 'ᾀ', + 'ᾁ' => 'ᾁ', + 'ᾂ' => 'ᾂ', + 'ᾃ' => 'ᾃ', + 'ᾄ' => 'ᾄ', + 'ᾅ' => 'ᾅ', + 'ᾆ' => 'ᾆ', + 'ᾇ' => 'ᾇ', + 'ᾈ' => 'ᾈ', + 'ᾉ' => 'ᾉ', + 'ᾊ' => 'ᾊ', + 'ᾋ' => 'ᾋ', + 'ᾌ' => 'ᾌ', + 'ᾍ' => 'ᾍ', + 'ᾎ' => 'ᾎ', + 'ᾏ' => 'ᾏ', + 'ᾐ' => 'ᾐ', + 'ᾑ' => 'ᾑ', + 'ᾒ' => 'ᾒ', + 'ᾓ' => 'ᾓ', + 'ᾔ' => 'ᾔ', + 'ᾕ' => 'ᾕ', + 'ᾖ' => 'ᾖ', + 'ᾗ' => 'ᾗ', + 'ᾘ' => 'ᾘ', + 'ᾙ' => 'ᾙ', + 'ᾚ' => 'ᾚ', + 'ᾛ' => 'ᾛ', + 'ᾜ' => 'ᾜ', + 'ᾝ' => 'ᾝ', + 'ᾞ' => 'ᾞ', + 'ᾟ' => 'ᾟ', + 'ᾠ' => 'ᾠ', + 'ᾡ' => 'ᾡ', + 'ᾢ' => 'ᾢ', + 'ᾣ' => 'ᾣ', + 'ᾤ' => 'ᾤ', + 'ᾥ' => 'ᾥ', + 'ᾦ' => 'ᾦ', + 'ᾧ' => 'ᾧ', + 'ᾨ' => 'ᾨ', + 'ᾩ' => 'ᾩ', + 'ᾪ' => 'ᾪ', + 'ᾫ' => 'ᾫ', + 'ᾬ' => 'ᾬ', + 'ᾭ' => 'ᾭ', + 'ᾮ' => 'ᾮ', + 'ᾯ' => 'ᾯ', + 'ᾰ' => 'ᾰ', + 'ᾱ' => 'ᾱ', + 'ᾲ' => 'ᾲ', + 'ᾳ' => 'ᾳ', + 'ᾴ' => 'ᾴ', + 'ᾶ' => 'ᾶ', + 'ᾷ' => 'ᾷ', + 'Ᾰ' => 'Ᾰ', + 'Ᾱ' => 'Ᾱ', + 'Ὰ' => 'Ὰ', + 'Ά' => 'Ά', + 'ᾼ' => 'ᾼ', + 'ι' => 'ι', + '῁' => '῁', + 'ῂ' => 'ῂ', + 'ῃ' => 'ῃ', + 'ῄ' => 'ῄ', + 'ῆ' => 'ῆ', + 'ῇ' => 'ῇ', + 'Ὲ' => 'Ὲ', + 'Έ' => 'Έ', + 'Ὴ' => 'Ὴ', + 'Ή' => 'Ή', + 'ῌ' => 'ῌ', + '῍' => '῍', + '῎' => '῎', + '῏' => '῏', + 'ῐ' => 'ῐ', + 'ῑ' => 'ῑ', + 'ῒ' => 'ῒ', + 'ΐ' => 'ΐ', + 'ῖ' => 'ῖ', + 'ῗ' => 'ῗ', + 'Ῐ' => 'Ῐ', + 'Ῑ' => 'Ῑ', + 'Ὶ' => 'Ὶ', + 'Ί' => 'Ί', + '῝' => '῝', + '῞' => '῞', + '῟' => '῟', + 'ῠ' => 'ῠ', + 'ῡ' => 'ῡ', + 'ῢ' => 'ῢ', + 'ΰ' => 'ΰ', + 'ῤ' => 'ῤ', + 'ῥ' => 'ῥ', + 'ῦ' => 'ῦ', + 'ῧ' => 'ῧ', + 'Ῠ' => 'Ῠ', + 'Ῡ' => 'Ῡ', + 'Ὺ' => 'Ὺ', + 'Ύ' => 'Ύ', + 'Ῥ' => 'Ῥ', + '῭' => '῭', + '΅' => '΅', + '`' => '`', + 'ῲ' => 'ῲ', + 'ῳ' => 'ῳ', + 'ῴ' => 'ῴ', + 'ῶ' => 'ῶ', + 'ῷ' => 'ῷ', + 'Ὸ' => 'Ὸ', + 'Ό' => 'Ό', + 'Ὼ' => 'Ὼ', + 'Ώ' => 'Ώ', + 'ῼ' => 'ῼ', + '´' => '´', + ' ' => ' ', + ' ' => ' ', + 'Ω' => 'Ω', + 'K' => 'K', + 'Å' => 'Å', + '↚' => '↚', + '↛' => '↛', + '↮' => '↮', + '⇍' => '⇍', + '⇎' => '⇎', + '⇏' => '⇏', + '∄' => '∄', + '∉' => '∉', + '∌' => '∌', + '∤' => '∤', + '∦' => '∦', + '≁' => '≁', + '≄' => '≄', + '≇' => '≇', + '≉' => '≉', + '≠' => '≠', + '≢' => '≢', + '≭' => '≭', + '≮' => '≮', + '≯' => '≯', + '≰' => '≰', + '≱' => '≱', + '≴' => '≴', + '≵' => '≵', + '≸' => '≸', + '≹' => '≹', + '⊀' => '⊀', + '⊁' => '⊁', + '⊄' => '⊄', + '⊅' => '⊅', + '⊈' => '⊈', + '⊉' => '⊉', + '⊬' => '⊬', + '⊭' => '⊭', + '⊮' => '⊮', + '⊯' => '⊯', + '⋠' => '⋠', + '⋡' => '⋡', + '⋢' => '⋢', + '⋣' => '⋣', + '⋪' => '⋪', + '⋫' => '⋫', + '⋬' => '⋬', + '⋭' => '⋭', + '〈' => '〈', + '〉' => '〉', + '⫝̸' => '⫝̸', + 'が' => 'が', + 'ぎ' => 'ぎ', + 'ぐ' => 'ぐ', + 'げ' => 'げ', + 'ご' => 'ご', + 'ざ' => 'ざ', + 'じ' => 'じ', + 'ず' => 'ず', + 'ぜ' => 'ぜ', + 'ぞ' => 'ぞ', + 'だ' => 'だ', + 'ぢ' => 'ぢ', + 'づ' => 'づ', + 'で' => 'で', + 'ど' => 'ど', + 'ば' => 'ば', + 'ぱ' => 'ぱ', + 'び' => 'び', + 'ぴ' => 'ぴ', + 'ぶ' => 'ぶ', + 'ぷ' => 'ぷ', + 'べ' => 'べ', + 'ぺ' => 'ぺ', + 'ぼ' => 'ぼ', + 'ぽ' => 'ぽ', + 'ゔ' => 'ゔ', + 'ゞ' => 'ゞ', + 'ガ' => 'ガ', + 'ギ' => 'ギ', + 'グ' => 'グ', + 'ゲ' => 'ゲ', + 'ゴ' => 'ゴ', + 'ザ' => 'ザ', + 'ジ' => 'ジ', + 'ズ' => 'ズ', + 'ゼ' => 'ゼ', + 'ゾ' => 'ゾ', + 'ダ' => 'ダ', + 'ヂ' => 'ヂ', + 'ヅ' => 'ヅ', + 'デ' => 'デ', + 'ド' => 'ド', + 'バ' => 'バ', + 'パ' => 'パ', + 'ビ' => 'ビ', + 'ピ' => 'ピ', + 'ブ' => 'ブ', + 'プ' => 'プ', + 'ベ' => 'ベ', + 'ペ' => 'ペ', + 'ボ' => 'ボ', + 'ポ' => 'ポ', + 'ヴ' => 'ヴ', + 'ヷ' => 'ヷ', + 'ヸ' => 'ヸ', + 'ヹ' => 'ヹ', + 'ヺ' => 'ヺ', + 'ヾ' => 'ヾ', + '豈' => '豈', + '更' => '更', + '車' => '車', + '賈' => '賈', + '滑' => '滑', + '串' => '串', + '句' => '句', + '龜' => '龜', + '龜' => '龜', + '契' => '契', + '金' => '金', + '喇' => '喇', + '奈' => '奈', + '懶' => '懶', + '癩' => '癩', + '羅' => '羅', + '蘿' => '蘿', + '螺' => '螺', + '裸' => '裸', + '邏' => '邏', + '樂' => '樂', + '洛' => '洛', + '烙' => '烙', + '珞' => '珞', + '落' => '落', + '酪' => '酪', + '駱' => '駱', + '亂' => '亂', + '卵' => '卵', + '欄' => '欄', + '爛' => '爛', + '蘭' => '蘭', + '鸞' => '鸞', + '嵐' => '嵐', + '濫' => '濫', + '藍' => '藍', + '襤' => '襤', + '拉' => '拉', + '臘' => '臘', + '蠟' => '蠟', + '廊' => '廊', + '朗' => '朗', + '浪' => '浪', + '狼' => '狼', + '郎' => '郎', + '來' => '來', + '冷' => '冷', + '勞' => '勞', + '擄' => '擄', + '櫓' => '櫓', + '爐' => '爐', + '盧' => '盧', + '老' => '老', + '蘆' => '蘆', + '虜' => '虜', + '路' => '路', + '露' => '露', + '魯' => '魯', + '鷺' => '鷺', + '碌' => '碌', + '祿' => '祿', + '綠' => '綠', + '菉' => '菉', + '錄' => '錄', + '鹿' => '鹿', + '論' => '論', + '壟' => '壟', + '弄' => '弄', + '籠' => '籠', + '聾' => '聾', + '牢' => '牢', + '磊' => '磊', + '賂' => '賂', + '雷' => '雷', + '壘' => '壘', + '屢' => '屢', + '樓' => '樓', + '淚' => '淚', + '漏' => '漏', + '累' => '累', + '縷' => '縷', + '陋' => '陋', + '勒' => '勒', + '肋' => '肋', + '凜' => '凜', + '凌' => '凌', + '稜' => '稜', + '綾' => '綾', + '菱' => '菱', + '陵' => '陵', + '讀' => '讀', + '拏' => '拏', + '樂' => '樂', + '諾' => '諾', + '丹' => '丹', + '寧' => '寧', + '怒' => '怒', + '率' => '率', + '異' => '異', + '北' => '北', + '磻' => '磻', + '便' => '便', + '復' => '復', + '不' => '不', + '泌' => '泌', + '數' => '數', + '索' => '索', + '參' => '參', + '塞' => '塞', + '省' => '省', + '葉' => '葉', + '說' => '說', + '殺' => '殺', + '辰' => '辰', + '沈' => '沈', + '拾' => '拾', + '若' => '若', + '掠' => '掠', + '略' => '略', + '亮' => '亮', + '兩' => '兩', + '凉' => '凉', + '梁' => '梁', + '糧' => '糧', + '良' => '良', + '諒' => '諒', + '量' => '量', + '勵' => '勵', + '呂' => '呂', + '女' => '女', + '廬' => '廬', + '旅' => '旅', + '濾' => '濾', + '礪' => '礪', + '閭' => '閭', + '驪' => '驪', + '麗' => '麗', + '黎' => '黎', + '力' => '力', + '曆' => '曆', + '歷' => '歷', + '轢' => '轢', + '年' => '年', + '憐' => '憐', + '戀' => '戀', + '撚' => '撚', + '漣' => '漣', + '煉' => '煉', + '璉' => '璉', + '秊' => '秊', + '練' => '練', + '聯' => '聯', + '輦' => '輦', + '蓮' => '蓮', + '連' => '連', + '鍊' => '鍊', + '列' => '列', + '劣' => '劣', + '咽' => '咽', + '烈' => '烈', + '裂' => '裂', + '說' => '說', + '廉' => '廉', + '念' => '念', + '捻' => '捻', + '殮' => '殮', + '簾' => '簾', + '獵' => '獵', + '令' => '令', + '囹' => '囹', + '寧' => '寧', + '嶺' => '嶺', + '怜' => '怜', + '玲' => '玲', + '瑩' => '瑩', + '羚' => '羚', + '聆' => '聆', + '鈴' => '鈴', + '零' => '零', + '靈' => '靈', + '領' => '領', + '例' => '例', + '禮' => '禮', + '醴' => '醴', + '隸' => '隸', + '惡' => '惡', + '了' => '了', + '僚' => '僚', + '寮' => '寮', + '尿' => '尿', + '料' => '料', + '樂' => '樂', + '燎' => '燎', + '療' => '療', + '蓼' => '蓼', + '遼' => '遼', + '龍' => '龍', + '暈' => '暈', + '阮' => '阮', + '劉' => '劉', + '杻' => '杻', + '柳' => '柳', + '流' => '流', + '溜' => '溜', + '琉' => '琉', + '留' => '留', + '硫' => '硫', + '紐' => '紐', + '類' => '類', + '六' => '六', + '戮' => '戮', + '陸' => '陸', + '倫' => '倫', + '崙' => '崙', + '淪' => '淪', + '輪' => '輪', + '律' => '律', + '慄' => '慄', + '栗' => '栗', + '率' => '率', + '隆' => '隆', + '利' => '利', + '吏' => '吏', + '履' => '履', + '易' => '易', + '李' => '李', + '梨' => '梨', + '泥' => '泥', + '理' => '理', + '痢' => '痢', + '罹' => '罹', + '裏' => '裏', + '裡' => '裡', + '里' => '里', + '離' => '離', + '匿' => '匿', + '溺' => '溺', + '吝' => '吝', + '燐' => '燐', + '璘' => '璘', + '藺' => '藺', + '隣' => '隣', + '鱗' => '鱗', + '麟' => '麟', + '林' => '林', + '淋' => '淋', + '臨' => '臨', + '立' => '立', + '笠' => '笠', + '粒' => '粒', + '狀' => '狀', + '炙' => '炙', + '識' => '識', + '什' => '什', + '茶' => '茶', + '刺' => '刺', + '切' => '切', + '度' => '度', + '拓' => '拓', + '糖' => '糖', + '宅' => '宅', + '洞' => '洞', + '暴' => '暴', + '輻' => '輻', + '行' => '行', + '降' => '降', + '見' => '見', + '廓' => '廓', + '兀' => '兀', + '嗀' => '嗀', + '塚' => '塚', + '晴' => '晴', + '凞' => '凞', + '猪' => '猪', + '益' => '益', + '礼' => '礼', + '神' => '神', + '祥' => '祥', + '福' => '福', + '靖' => '靖', + '精' => '精', + '羽' => '羽', + '蘒' => '蘒', + '諸' => '諸', + '逸' => '逸', + '都' => '都', + '飯' => '飯', + '飼' => '飼', + '館' => '館', + '鶴' => '鶴', + '郞' => '郞', + '隷' => '隷', + '侮' => '侮', + '僧' => '僧', + '免' => '免', + '勉' => '勉', + '勤' => '勤', + '卑' => '卑', + '喝' => '喝', + '嘆' => '嘆', + '器' => '器', + '塀' => '塀', + '墨' => '墨', + '層' => '層', + '屮' => '屮', + '悔' => '悔', + '慨' => '慨', + '憎' => '憎', + '懲' => '懲', + '敏' => '敏', + '既' => '既', + '暑' => '暑', + '梅' => '梅', + '海' => '海', + '渚' => '渚', + '漢' => '漢', + '煮' => '煮', + '爫' => '爫', + '琢' => '琢', + '碑' => '碑', + '社' => '社', + '祉' => '祉', + '祈' => '祈', + '祐' => '祐', + '祖' => '祖', + '祝' => '祝', + '禍' => '禍', + '禎' => '禎', + '穀' => '穀', + '突' => '突', + '節' => '節', + '練' => '練', + '縉' => '縉', + '繁' => '繁', + '署' => '署', + '者' => '者', + '臭' => '臭', + '艹' => '艹', + '艹' => '艹', + '著' => '著', + '褐' => '褐', + '視' => '視', + '謁' => '謁', + '謹' => '謹', + '賓' => '賓', + '贈' => '贈', + '辶' => '辶', + '逸' => '逸', + '難' => '難', + '響' => '響', + '頻' => '頻', + '恵' => '恵', + '𤋮' => '𤋮', + '舘' => '舘', + '並' => '並', + '况' => '况', + '全' => '全', + '侀' => '侀', + '充' => '充', + '冀' => '冀', + '勇' => '勇', + '勺' => '勺', + '喝' => '喝', + '啕' => '啕', + '喙' => '喙', + '嗢' => '嗢', + '塚' => '塚', + '墳' => '墳', + '奄' => '奄', + '奔' => '奔', + '婢' => '婢', + '嬨' => '嬨', + '廒' => '廒', + '廙' => '廙', + '彩' => '彩', + '徭' => '徭', + '惘' => '惘', + '慎' => '慎', + '愈' => '愈', + '憎' => '憎', + '慠' => '慠', + '懲' => '懲', + '戴' => '戴', + '揄' => '揄', + '搜' => '搜', + '摒' => '摒', + '敖' => '敖', + '晴' => '晴', + '朗' => '朗', + '望' => '望', + '杖' => '杖', + '歹' => '歹', + '殺' => '殺', + '流' => '流', + '滛' => '滛', + '滋' => '滋', + '漢' => '漢', + '瀞' => '瀞', + '煮' => '煮', + '瞧' => '瞧', + '爵' => '爵', + '犯' => '犯', + '猪' => '猪', + '瑱' => '瑱', + '甆' => '甆', + '画' => '画', + '瘝' => '瘝', + '瘟' => '瘟', + '益' => '益', + '盛' => '盛', + '直' => '直', + '睊' => '睊', + '着' => '着', + '磌' => '磌', + '窱' => '窱', + '節' => '節', + '类' => '类', + '絛' => '絛', + '練' => '練', + '缾' => '缾', + '者' => '者', + '荒' => '荒', + '華' => '華', + '蝹' => '蝹', + '襁' => '襁', + '覆' => '覆', + '視' => '視', + '調' => '調', + '諸' => '諸', + '請' => '請', + '謁' => '謁', + '諾' => '諾', + '諭' => '諭', + '謹' => '謹', + '變' => '變', + '贈' => '贈', + '輸' => '輸', + '遲' => '遲', + '醙' => '醙', + '鉶' => '鉶', + '陼' => '陼', + '難' => '難', + '靖' => '靖', + '韛' => '韛', + '響' => '響', + '頋' => '頋', + '頻' => '頻', + '鬒' => '鬒', + '龜' => '龜', + '𢡊' => '𢡊', + '𢡄' => '𢡄', + '𣏕' => '𣏕', + '㮝' => '㮝', + '䀘' => '䀘', + '䀹' => '䀹', + '𥉉' => '𥉉', + '𥳐' => '𥳐', + '𧻓' => '𧻓', + '齃' => '齃', + '龎' => '龎', + 'יִ' => 'יִ', + 'ײַ' => 'ײַ', + 'שׁ' => 'שׁ', + 'שׂ' => 'שׂ', + 'שּׁ' => 'שּׁ', + 'שּׂ' => 'שּׂ', + 'אַ' => 'אַ', + 'אָ' => 'אָ', + 'אּ' => 'אּ', + 'בּ' => 'בּ', + 'גּ' => 'גּ', + 'דּ' => 'דּ', + 'הּ' => 'הּ', + 'וּ' => 'וּ', + 'זּ' => 'זּ', + 'טּ' => 'טּ', + 'יּ' => 'יּ', + 'ךּ' => 'ךּ', + 'כּ' => 'כּ', + 'לּ' => 'לּ', + 'מּ' => 'מּ', + 'נּ' => 'נּ', + 'סּ' => 'סּ', + 'ףּ' => 'ףּ', + 'פּ' => 'פּ', + 'צּ' => 'צּ', + 'קּ' => 'קּ', + 'רּ' => 'רּ', + 'שּ' => 'שּ', + 'תּ' => 'תּ', + 'וֹ' => 'וֹ', + 'בֿ' => 'בֿ', + 'כֿ' => 'כֿ', + 'פֿ' => 'פֿ', + '𑂚' => '𑂚', + '𑂜' => '𑂜', + '𑂫' => '𑂫', + '𑄮' => '𑄮', + '𑄯' => '𑄯', + '𑍋' => '𑍋', + '𑍌' => '𑍌', + '𑒻' => '𑒻', + '𑒼' => '𑒼', + '𑒾' => '𑒾', + '𑖺' => '𑖺', + '𑖻' => '𑖻', + '𑤸' => '𑤸', + '𝅗𝅥' => '𝅗𝅥', + '𝅘𝅥' => '𝅘𝅥', + '𝅘𝅥𝅮' => '𝅘𝅥𝅮', + '𝅘𝅥𝅯' => '𝅘𝅥𝅯', + '𝅘𝅥𝅰' => '𝅘𝅥𝅰', + '𝅘𝅥𝅱' => '𝅘𝅥𝅱', + '𝅘𝅥𝅲' => '𝅘𝅥𝅲', + '𝆹𝅥' => '𝆹𝅥', + '𝆺𝅥' => '𝆺𝅥', + '𝆹𝅥𝅮' => '𝆹𝅥𝅮', + '𝆺𝅥𝅮' => '𝆺𝅥𝅮', + '𝆹𝅥𝅯' => '𝆹𝅥𝅯', + '𝆺𝅥𝅯' => '𝆺𝅥𝅯', + '丽' => '丽', + '丸' => '丸', + '乁' => '乁', + '𠄢' => '𠄢', + '你' => '你', + '侮' => '侮', + '侻' => '侻', + '倂' => '倂', + '偺' => '偺', + '備' => '備', + '僧' => '僧', + '像' => '像', + '㒞' => '㒞', + '𠘺' => '𠘺', + '免' => '免', + '兔' => '兔', + '兤' => '兤', + '具' => '具', + '𠔜' => '𠔜', + '㒹' => '㒹', + '內' => '內', + '再' => '再', + '𠕋' => '𠕋', + '冗' => '冗', + '冤' => '冤', + '仌' => '仌', + '冬' => '冬', + '况' => '况', + '𩇟' => '𩇟', + '凵' => '凵', + '刃' => '刃', + '㓟' => '㓟', + '刻' => '刻', + '剆' => '剆', + '割' => '割', + '剷' => '剷', + '㔕' => '㔕', + '勇' => '勇', + '勉' => '勉', + '勤' => '勤', + '勺' => '勺', + '包' => '包', + '匆' => '匆', + '北' => '北', + '卉' => '卉', + '卑' => '卑', + '博' => '博', + '即' => '即', + '卽' => '卽', + '卿' => '卿', + '卿' => '卿', + '卿' => '卿', + '𠨬' => '𠨬', + '灰' => '灰', + '及' => '及', + '叟' => '叟', + '𠭣' => '𠭣', + '叫' => '叫', + '叱' => '叱', + '吆' => '吆', + '咞' => '咞', + '吸' => '吸', + '呈' => '呈', + '周' => '周', + '咢' => '咢', + '哶' => '哶', + '唐' => '唐', + '啓' => '啓', + '啣' => '啣', + '善' => '善', + '善' => '善', + '喙' => '喙', + '喫' => '喫', + '喳' => '喳', + '嗂' => '嗂', + '圖' => '圖', + '嘆' => '嘆', + '圗' => '圗', + '噑' => '噑', + '噴' => '噴', + '切' => '切', + '壮' => '壮', + '城' => '城', + '埴' => '埴', + '堍' => '堍', + '型' => '型', + '堲' => '堲', + '報' => '報', + '墬' => '墬', + '𡓤' => '𡓤', + '売' => '売', + '壷' => '壷', + '夆' => '夆', + '多' => '多', + '夢' => '夢', + '奢' => '奢', + '𡚨' => '𡚨', + '𡛪' => '𡛪', + '姬' => '姬', + '娛' => '娛', + '娧' => '娧', + '姘' => '姘', + '婦' => '婦', + '㛮' => '㛮', + '㛼' => '㛼', + '嬈' => '嬈', + '嬾' => '嬾', + '嬾' => '嬾', + '𡧈' => '𡧈', + '寃' => '寃', + '寘' => '寘', + '寧' => '寧', + '寳' => '寳', + '𡬘' => '𡬘', + '寿' => '寿', + '将' => '将', + '当' => '当', + '尢' => '尢', + '㞁' => '㞁', + '屠' => '屠', + '屮' => '屮', + '峀' => '峀', + '岍' => '岍', + '𡷤' => '𡷤', + '嵃' => '嵃', + '𡷦' => '𡷦', + '嵮' => '嵮', + '嵫' => '嵫', + '嵼' => '嵼', + '巡' => '巡', + '巢' => '巢', + '㠯' => '㠯', + '巽' => '巽', + '帨' => '帨', + '帽' => '帽', + '幩' => '幩', + '㡢' => '㡢', + '𢆃' => '𢆃', + '㡼' => '㡼', + '庰' => '庰', + '庳' => '庳', + '庶' => '庶', + '廊' => '廊', + '𪎒' => '𪎒', + '廾' => '廾', + '𢌱' => '𢌱', + '𢌱' => '𢌱', + '舁' => '舁', + '弢' => '弢', + '弢' => '弢', + '㣇' => '㣇', + '𣊸' => '𣊸', + '𦇚' => '𦇚', + '形' => '形', + '彫' => '彫', + '㣣' => '㣣', + '徚' => '徚', + '忍' => '忍', + '志' => '志', + '忹' => '忹', + '悁' => '悁', + '㤺' => '㤺', + '㤜' => '㤜', + '悔' => '悔', + '𢛔' => '𢛔', + '惇' => '惇', + '慈' => '慈', + '慌' => '慌', + '慎' => '慎', + '慌' => '慌', + '慺' => '慺', + '憎' => '憎', + '憲' => '憲', + '憤' => '憤', + '憯' => '憯', + '懞' => '懞', + '懲' => '懲', + '懶' => '懶', + '成' => '成', + '戛' => '戛', + '扝' => '扝', + '抱' => '抱', + '拔' => '拔', + '捐' => '捐', + '𢬌' => '𢬌', + '挽' => '挽', + '拼' => '拼', + '捨' => '捨', + '掃' => '掃', + '揤' => '揤', + '𢯱' => '𢯱', + '搢' => '搢', + '揅' => '揅', + '掩' => '掩', + '㨮' => '㨮', + '摩' => '摩', + '摾' => '摾', + '撝' => '撝', + '摷' => '摷', + '㩬' => '㩬', + '敏' => '敏', + '敬' => '敬', + '𣀊' => '𣀊', + '旣' => '旣', + '書' => '書', + '晉' => '晉', + '㬙' => '㬙', + '暑' => '暑', + '㬈' => '㬈', + '㫤' => '㫤', + '冒' => '冒', + '冕' => '冕', + '最' => '最', + '暜' => '暜', + '肭' => '肭', + '䏙' => '䏙', + '朗' => '朗', + '望' => '望', + '朡' => '朡', + '杞' => '杞', + '杓' => '杓', + '𣏃' => '𣏃', + '㭉' => '㭉', + '柺' => '柺', + '枅' => '枅', + '桒' => '桒', + '梅' => '梅', + '𣑭' => '𣑭', + '梎' => '梎', + '栟' => '栟', + '椔' => '椔', + '㮝' => '㮝', + '楂' => '楂', + '榣' => '榣', + '槪' => '槪', + '檨' => '檨', + '𣚣' => '𣚣', + '櫛' => '櫛', + '㰘' => '㰘', + '次' => '次', + '𣢧' => '𣢧', + '歔' => '歔', + '㱎' => '㱎', + '歲' => '歲', + '殟' => '殟', + '殺' => '殺', + '殻' => '殻', + '𣪍' => '𣪍', + '𡴋' => '𡴋', + '𣫺' => '𣫺', + '汎' => '汎', + '𣲼' => '𣲼', + '沿' => '沿', + '泍' => '泍', + '汧' => '汧', + '洖' => '洖', + '派' => '派', + '海' => '海', + '流' => '流', + '浩' => '浩', + '浸' => '浸', + '涅' => '涅', + '𣴞' => '𣴞', + '洴' => '洴', + '港' => '港', + '湮' => '湮', + '㴳' => '㴳', + '滋' => '滋', + '滇' => '滇', + '𣻑' => '𣻑', + '淹' => '淹', + '潮' => '潮', + '𣽞' => '𣽞', + '𣾎' => '𣾎', + '濆' => '濆', + '瀹' => '瀹', + '瀞' => '瀞', + '瀛' => '瀛', + '㶖' => '㶖', + '灊' => '灊', + '災' => '災', + '灷' => '灷', + '炭' => '炭', + '𠔥' => '𠔥', + '煅' => '煅', + '𤉣' => '𤉣', + '熜' => '熜', + '𤎫' => '𤎫', + '爨' => '爨', + '爵' => '爵', + '牐' => '牐', + '𤘈' => '𤘈', + '犀' => '犀', + '犕' => '犕', + '𤜵' => '𤜵', + '𤠔' => '𤠔', + '獺' => '獺', + '王' => '王', + '㺬' => '㺬', + '玥' => '玥', + '㺸' => '㺸', + '㺸' => '㺸', + '瑇' => '瑇', + '瑜' => '瑜', + '瑱' => '瑱', + '璅' => '璅', + '瓊' => '瓊', + '㼛' => '㼛', + '甤' => '甤', + '𤰶' => '𤰶', + '甾' => '甾', + '𤲒' => '𤲒', + '異' => '異', + '𢆟' => '𢆟', + '瘐' => '瘐', + '𤾡' => '𤾡', + '𤾸' => '𤾸', + '𥁄' => '𥁄', + '㿼' => '㿼', + '䀈' => '䀈', + '直' => '直', + '𥃳' => '𥃳', + '𥃲' => '𥃲', + '𥄙' => '𥄙', + '𥄳' => '𥄳', + '眞' => '眞', + '真' => '真', + '真' => '真', + '睊' => '睊', + '䀹' => '䀹', + '瞋' => '瞋', + '䁆' => '䁆', + '䂖' => '䂖', + '𥐝' => '𥐝', + '硎' => '硎', + '碌' => '碌', + '磌' => '磌', + '䃣' => '䃣', + '𥘦' => '𥘦', + '祖' => '祖', + '𥚚' => '𥚚', + '𥛅' => '𥛅', + '福' => '福', + '秫' => '秫', + '䄯' => '䄯', + '穀' => '穀', + '穊' => '穊', + '穏' => '穏', + '𥥼' => '𥥼', + '𥪧' => '𥪧', + '𥪧' => '𥪧', + '竮' => '竮', + '䈂' => '䈂', + '𥮫' => '𥮫', + '篆' => '篆', + '築' => '築', + '䈧' => '䈧', + '𥲀' => '𥲀', + '糒' => '糒', + '䊠' => '䊠', + '糨' => '糨', + '糣' => '糣', + '紀' => '紀', + '𥾆' => '𥾆', + '絣' => '絣', + '䌁' => '䌁', + '緇' => '緇', + '縂' => '縂', + '繅' => '繅', + '䌴' => '䌴', + '𦈨' => '𦈨', + '𦉇' => '𦉇', + '䍙' => '䍙', + '𦋙' => '𦋙', + '罺' => '罺', + '𦌾' => '𦌾', + '羕' => '羕', + '翺' => '翺', + '者' => '者', + '𦓚' => '𦓚', + '𦔣' => '𦔣', + '聠' => '聠', + '𦖨' => '𦖨', + '聰' => '聰', + '𣍟' => '𣍟', + '䏕' => '䏕', + '育' => '育', + '脃' => '脃', + '䐋' => '䐋', + '脾' => '脾', + '媵' => '媵', + '𦞧' => '𦞧', + '𦞵' => '𦞵', + '𣎓' => '𣎓', + '𣎜' => '𣎜', + '舁' => '舁', + '舄' => '舄', + '辞' => '辞', + '䑫' => '䑫', + '芑' => '芑', + '芋' => '芋', + '芝' => '芝', + '劳' => '劳', + '花' => '花', + '芳' => '芳', + '芽' => '芽', + '苦' => '苦', + '𦬼' => '𦬼', + '若' => '若', + '茝' => '茝', + '荣' => '荣', + '莭' => '莭', + '茣' => '茣', + '莽' => '莽', + '菧' => '菧', + '著' => '著', + '荓' => '荓', + '菊' => '菊', + '菌' => '菌', + '菜' => '菜', + '𦰶' => '𦰶', + '𦵫' => '𦵫', + '𦳕' => '𦳕', + '䔫' => '䔫', + '蓱' => '蓱', + '蓳' => '蓳', + '蔖' => '蔖', + '𧏊' => '𧏊', + '蕤' => '蕤', + '𦼬' => '𦼬', + '䕝' => '䕝', + '䕡' => '䕡', + '𦾱' => '𦾱', + '𧃒' => '𧃒', + '䕫' => '䕫', + '虐' => '虐', + '虜' => '虜', + '虧' => '虧', + '虩' => '虩', + '蚩' => '蚩', + '蚈' => '蚈', + '蜎' => '蜎', + '蛢' => '蛢', + '蝹' => '蝹', + '蜨' => '蜨', + '蝫' => '蝫', + '螆' => '螆', + '䗗' => '䗗', + '蟡' => '蟡', + '蠁' => '蠁', + '䗹' => '䗹', + '衠' => '衠', + '衣' => '衣', + '𧙧' => '𧙧', + '裗' => '裗', + '裞' => '裞', + '䘵' => '䘵', + '裺' => '裺', + '㒻' => '㒻', + '𧢮' => '𧢮', + '𧥦' => '𧥦', + '䚾' => '䚾', + '䛇' => '䛇', + '誠' => '誠', + '諭' => '諭', + '變' => '變', + '豕' => '豕', + '𧲨' => '𧲨', + '貫' => '貫', + '賁' => '賁', + '贛' => '贛', + '起' => '起', + '𧼯' => '𧼯', + '𠠄' => '𠠄', + '跋' => '跋', + '趼' => '趼', + '跰' => '跰', + '𠣞' => '𠣞', + '軔' => '軔', + '輸' => '輸', + '𨗒' => '𨗒', + '𨗭' => '𨗭', + '邔' => '邔', + '郱' => '郱', + '鄑' => '鄑', + '𨜮' => '𨜮', + '鄛' => '鄛', + '鈸' => '鈸', + '鋗' => '鋗', + '鋘' => '鋘', + '鉼' => '鉼', + '鏹' => '鏹', + '鐕' => '鐕', + '𨯺' => '𨯺', + '開' => '開', + '䦕' => '䦕', + '閷' => '閷', + '𨵷' => '𨵷', + '䧦' => '䧦', + '雃' => '雃', + '嶲' => '嶲', + '霣' => '霣', + '𩅅' => '𩅅', + '𩈚' => '𩈚', + '䩮' => '䩮', + '䩶' => '䩶', + '韠' => '韠', + '𩐊' => '𩐊', + '䪲' => '䪲', + '𩒖' => '𩒖', + '頋' => '頋', + '頋' => '頋', + '頩' => '頩', + '𩖶' => '𩖶', + '飢' => '飢', + '䬳' => '䬳', + '餩' => '餩', + '馧' => '馧', + '駂' => '駂', + '駾' => '駾', + '䯎' => '䯎', + '𩬰' => '𩬰', + '鬒' => '鬒', + '鱀' => '鱀', + '鳽' => '鳽', + '䳎' => '䳎', + '䳭' => '䳭', + '鵧' => '鵧', + '𪃎' => '𪃎', + '䳸' => '䳸', + '𪄅' => '𪄅', + '𪈎' => '𪈎', + '𪊑' => '𪊑', + '麻' => '麻', + '䵖' => '䵖', + '黹' => '黹', + '黾' => '黾', + '鼅' => '鼅', + '鼏' => '鼏', + '鼖' => '鼖', + '鼻' => '鼻', + '𪘀' => '𪘀', +); diff --git a/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/combiningClass.php b/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/combiningClass.php new file mode 100644 index 0000000..ec90f36 --- /dev/null +++ b/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/combiningClass.php @@ -0,0 +1,876 @@ + 230, + '́' => 230, + '̂' => 230, + '̃' => 230, + '̄' => 230, + '̅' => 230, + '̆' => 230, + '̇' => 230, + '̈' => 230, + '̉' => 230, + '̊' => 230, + '̋' => 230, + '̌' => 230, + '̍' => 230, + '̎' => 230, + '̏' => 230, + '̐' => 230, + '̑' => 230, + '̒' => 230, + '̓' => 230, + '̔' => 230, + '̕' => 232, + '̖' => 220, + '̗' => 220, + '̘' => 220, + '̙' => 220, + '̚' => 232, + '̛' => 216, + '̜' => 220, + '̝' => 220, + '̞' => 220, + '̟' => 220, + '̠' => 220, + '̡' => 202, + '̢' => 202, + '̣' => 220, + '̤' => 220, + '̥' => 220, + '̦' => 220, + '̧' => 202, + '̨' => 202, + '̩' => 220, + '̪' => 220, + '̫' => 220, + '̬' => 220, + '̭' => 220, + '̮' => 220, + '̯' => 220, + '̰' => 220, + '̱' => 220, + '̲' => 220, + '̳' => 220, + '̴' => 1, + '̵' => 1, + '̶' => 1, + '̷' => 1, + '̸' => 1, + '̹' => 220, + '̺' => 220, + '̻' => 220, + '̼' => 220, + '̽' => 230, + '̾' => 230, + '̿' => 230, + '̀' => 230, + '́' => 230, + '͂' => 230, + '̓' => 230, + '̈́' => 230, + 'ͅ' => 240, + '͆' => 230, + '͇' => 220, + '͈' => 220, + '͉' => 220, + '͊' => 230, + '͋' => 230, + '͌' => 230, + '͍' => 220, + '͎' => 220, + '͐' => 230, + '͑' => 230, + '͒' => 230, + '͓' => 220, + '͔' => 220, + '͕' => 220, + '͖' => 220, + '͗' => 230, + '͘' => 232, + '͙' => 220, + '͚' => 220, + '͛' => 230, + '͜' => 233, + '͝' => 234, + '͞' => 234, + '͟' => 233, + '͠' => 234, + '͡' => 234, + '͢' => 233, + 'ͣ' => 230, + 'ͤ' => 230, + 'ͥ' => 230, + 'ͦ' => 230, + 'ͧ' => 230, + 'ͨ' => 230, + 'ͩ' => 230, + 'ͪ' => 230, + 'ͫ' => 230, + 'ͬ' => 230, + 'ͭ' => 230, + 'ͮ' => 230, + 'ͯ' => 230, + '҃' => 230, + '҄' => 230, + '҅' => 230, + '҆' => 230, + '҇' => 230, + '֑' => 220, + '֒' => 230, + '֓' => 230, + '֔' => 230, + '֕' => 230, + '֖' => 220, + '֗' => 230, + '֘' => 230, + '֙' => 230, + '֚' => 222, + '֛' => 220, + '֜' => 230, + '֝' => 230, + '֞' => 230, + '֟' => 230, + '֠' => 230, + '֡' => 230, + '֢' => 220, + '֣' => 220, + '֤' => 220, + '֥' => 220, + '֦' => 220, + '֧' => 220, + '֨' => 230, + '֩' => 230, + '֪' => 220, + '֫' => 230, + '֬' => 230, + '֭' => 222, + '֮' => 228, + '֯' => 230, + 'ְ' => 10, + 'ֱ' => 11, + 'ֲ' => 12, + 'ֳ' => 13, + 'ִ' => 14, + 'ֵ' => 15, + 'ֶ' => 16, + 'ַ' => 17, + 'ָ' => 18, + 'ֹ' => 19, + 'ֺ' => 19, + 'ֻ' => 20, + 'ּ' => 21, + 'ֽ' => 22, + 'ֿ' => 23, + 'ׁ' => 24, + 'ׂ' => 25, + 'ׄ' => 230, + 'ׅ' => 220, + 'ׇ' => 18, + 'ؐ' => 230, + 'ؑ' => 230, + 'ؒ' => 230, + 'ؓ' => 230, + 'ؔ' => 230, + 'ؕ' => 230, + 'ؖ' => 230, + 'ؗ' => 230, + 'ؘ' => 30, + 'ؙ' => 31, + 'ؚ' => 32, + 'ً' => 27, + 'ٌ' => 28, + 'ٍ' => 29, + 'َ' => 30, + 'ُ' => 31, + 'ِ' => 32, + 'ّ' => 33, + 'ْ' => 34, + 'ٓ' => 230, + 'ٔ' => 230, + 'ٕ' => 220, + 'ٖ' => 220, + 'ٗ' => 230, + '٘' => 230, + 'ٙ' => 230, + 'ٚ' => 230, + 'ٛ' => 230, + 'ٜ' => 220, + 'ٝ' => 230, + 'ٞ' => 230, + 'ٟ' => 220, + 'ٰ' => 35, + 'ۖ' => 230, + 'ۗ' => 230, + 'ۘ' => 230, + 'ۙ' => 230, + 'ۚ' => 230, + 'ۛ' => 230, + 'ۜ' => 230, + '۟' => 230, + '۠' => 230, + 'ۡ' => 230, + 'ۢ' => 230, + 'ۣ' => 220, + 'ۤ' => 230, + 'ۧ' => 230, + 'ۨ' => 230, + '۪' => 220, + '۫' => 230, + '۬' => 230, + 'ۭ' => 220, + 'ܑ' => 36, + 'ܰ' => 230, + 'ܱ' => 220, + 'ܲ' => 230, + 'ܳ' => 230, + 'ܴ' => 220, + 'ܵ' => 230, + 'ܶ' => 230, + 'ܷ' => 220, + 'ܸ' => 220, + 'ܹ' => 220, + 'ܺ' => 230, + 'ܻ' => 220, + 'ܼ' => 220, + 'ܽ' => 230, + 'ܾ' => 220, + 'ܿ' => 230, + '݀' => 230, + '݁' => 230, + '݂' => 220, + '݃' => 230, + '݄' => 220, + '݅' => 230, + '݆' => 220, + '݇' => 230, + '݈' => 220, + '݉' 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'ࣸ' => 230, + 'ࣹ' => 220, + 'ࣺ' => 220, + 'ࣻ' => 230, + 'ࣼ' => 230, + 'ࣽ' => 230, + 'ࣾ' => 230, + 'ࣿ' => 230, + '़' => 7, + '्' => 9, + '॑' => 230, + '॒' => 220, + '॓' => 230, + '॔' => 230, + '়' => 7, + '্' => 9, + '৾' => 230, + '਼' => 7, + '੍' => 9, + '઼' => 7, + '્' => 9, + '଼' => 7, + '୍' => 9, + '்' => 9, + '్' => 9, + 'ౕ' => 84, + 'ౖ' => 91, + '಼' => 7, + '್' => 9, + '഻' => 9, + '഼' => 9, + '്' => 9, + '්' => 9, + 'ุ' => 103, + 'ู' => 103, + 'ฺ' => 9, + '่' => 107, + '้' => 107, + '๊' => 107, + '๋' => 107, + 'ຸ' => 118, + 'ູ' => 118, + '຺' => 9, + '່' => 122, + '້' => 122, + '໊' => 122, + '໋' => 122, + '༘' => 220, + '༙' => 220, + '༵' => 220, + '༷' => 220, + '༹' => 216, + 'ཱ' => 129, + 'ི' => 130, + 'ུ' => 132, + 'ེ' => 130, + 'ཻ' => 130, + 'ོ' => 130, + 'ཽ' => 130, + 'ྀ' => 130, + 'ྂ' => 230, + 'ྃ' => 230, + '྄' => 9, + '྆' => 230, + '྇' => 230, + '࿆' => 220, + '့' => 7, + '္' => 9, + '်' => 9, + 'ႍ' => 220, + '፝' => 230, + '፞' => 230, + '፟' => 230, + '᜔' => 9, + '᜴' => 9, + '្' => 9, + '៝' => 230, + 'ᢩ' => 228, + '᤹' => 222, + '᤺' => 230, + '᤻' => 220, + 'ᨗ' => 230, + 'ᨘ' => 220, + '᩠' => 9, + '᩵' => 230, + '᩶' => 230, + '᩷' => 230, + '᩸' => 230, + '᩹' => 230, + '᩺' => 230, + '᩻' => 230, + '᩼' => 230, + '᩿' => 220, + '᪰' => 230, + '᪱' => 230, + '᪲' => 230, + '᪳' => 230, + '᪴' => 230, + '᪵' => 220, + '᪶' => 220, + '᪷' => 220, + '᪸' => 220, + '᪹' => 220, + '᪺' => 220, + '᪻' => 230, + '᪼' => 230, + '᪽' => 220, + 'ᪿ' => 220, + 'ᫀ' => 220, + '᬴' => 7, + '᭄' => 9, + '᭫' => 230, + '᭬' => 220, + '᭭' => 230, + '᭮' => 230, + '᭯' => 230, + '᭰' => 230, + '᭱' => 230, + '᭲' => 230, + '᭳' => 230, + '᮪' => 9, + '᮫' => 9, + '᯦' => 7, + '᯲' => 9, + '᯳' => 9, + '᰷' => 7, + '᳐' => 230, + '᳑' => 230, + '᳒' => 230, + '᳔' => 1, + '᳕' => 220, + '᳖' => 220, + '᳗' => 220, + '᳘' => 220, + '᳙' => 220, + '᳚' => 230, + '᳛' => 230, + '᳜' => 220, + '᳝' => 220, + '᳞' => 220, + '᳟' => 220, + '᳠' => 230, + '᳢' => 1, + '᳣' => 1, + '᳤' => 1, + '᳥' => 1, + '᳦' => 1, + '᳧' => 1, + '᳨' => 1, + '᳭' => 220, + '᳴' => 230, + '᳸' => 230, + '᳹' => 230, + '᷀' => 230, + '᷁' => 230, + '᷂' => 220, + '᷃' => 230, + '᷄' => 230, + '᷅' => 230, + '᷆' => 230, + '᷇' => 230, + '᷈' => 230, + '᷉' => 230, + '᷊' => 220, + '᷋' => 230, + '᷌' => 230, + '᷍' => 234, + '᷎' => 214, + '᷏' => 220, + '᷐' => 202, + '᷑' => 230, + '᷒' => 230, + 'ᷓ' => 230, + 'ᷔ' => 230, + 'ᷕ' => 230, + 'ᷖ' => 230, + 'ᷗ' => 230, + 'ᷘ' => 230, + 'ᷙ' => 230, + 'ᷚ' => 230, + 'ᷛ' => 230, + 'ᷜ' => 230, + 'ᷝ' => 230, + 'ᷞ' => 230, + 'ᷟ' => 230, + 'ᷠ' => 230, + 'ᷡ' => 230, + 'ᷢ' => 230, + 'ᷣ' => 230, + 'ᷤ' => 230, + 'ᷥ' => 230, + 'ᷦ' => 230, + 'ᷧ' => 230, + 'ᷨ' => 230, + 'ᷩ' => 230, + 'ᷪ' => 230, + 'ᷫ' => 230, + 'ᷬ' => 230, + 'ᷭ' => 230, + 'ᷮ' => 230, + 'ᷯ' => 230, + 'ᷰ' => 230, + 'ᷱ' => 230, + 'ᷲ' => 230, + 'ᷳ' => 230, + 'ᷴ' => 230, + '᷵' => 230, + '᷶' => 232, + '᷷' => 228, + '᷸' => 228, + '᷹' => 220, + '᷻' => 230, + '᷼' => 233, + '᷽' => 220, + '᷾' => 230, + '᷿' => 220, + '⃐' => 230, + '⃑' => 230, + '⃒' => 1, + '⃓' => 1, + '⃔' => 230, + '⃕' => 230, + '⃖' => 230, + '⃗' => 230, + '⃘' => 1, + '⃙' => 1, + '⃚' => 1, + '⃛' => 230, + '⃜' => 230, + '⃡' => 230, + '⃥' => 1, + '⃦' => 1, + '⃧' => 230, + '⃨' => 220, + '⃩' => 230, + '⃪' => 1, + '⃫' => 1, + '⃬' => 220, + '⃭' => 220, + '⃮' => 220, + '⃯' => 220, + '⃰' => 230, + '⳯' => 230, + '⳰' => 230, + '⳱' => 230, + '⵿' => 9, + 'ⷠ' => 230, + 'ⷡ' => 230, + 'ⷢ' => 230, + 'ⷣ' => 230, + 'ⷤ' => 230, + 'ⷥ' => 230, + 'ⷦ' => 230, + 'ⷧ' => 230, + 'ⷨ' => 230, + 'ⷩ' => 230, + 'ⷪ' => 230, + 'ⷫ' => 230, + 'ⷬ' => 230, + 'ⷭ' => 230, + 'ⷮ' => 230, + 'ⷯ' => 230, + 'ⷰ' => 230, + 'ⷱ' => 230, + 'ⷲ' => 230, + 'ⷳ' => 230, + 'ⷴ' => 230, + 'ⷵ' => 230, + 'ⷶ' => 230, + 'ⷷ' => 230, + 'ⷸ' => 230, + 'ⷹ' => 230, + 'ⷺ' => 230, + 'ⷻ' => 230, + 'ⷼ' => 230, + 'ⷽ' => 230, + 'ⷾ' => 230, + 'ⷿ' => 230, + '〪' => 218, + '〫' => 228, + '〬' => 232, + '〭' => 222, + '〮' => 224, + '〯' => 224, + '゙' => 8, + '゚' => 8, + '꙯' => 230, + 'ꙴ' => 230, + 'ꙵ' => 230, + 'ꙶ' => 230, + 'ꙷ' => 230, + 'ꙸ' => 230, + 'ꙹ' => 230, + 'ꙺ' => 230, + 'ꙻ' => 230, + '꙼' => 230, + '꙽' => 230, + 'ꚞ' => 230, + 'ꚟ' => 230, + '꛰' => 230, + '꛱' => 230, + '꠆' => 9, + '꠬' => 9, + '꣄' => 9, + '꣠' => 230, + '꣡' => 230, + '꣢' => 230, + '꣣' => 230, + '꣤' => 230, + '꣥' => 230, + '꣦' => 230, + '꣧' => 230, + '꣨' => 230, + '꣩' => 230, + '꣪' => 230, + '꣫' => 230, + '꣬' => 230, + '꣭' => 230, + '꣮' => 230, + '꣯' => 230, + '꣰' => 230, + '꣱' => 230, + '꤫' => 220, + '꤬' => 220, + '꤭' => 220, + '꥓' => 9, + '꦳' => 7, + '꧀' => 9, + 'ꪰ' => 230, + 'ꪲ' => 230, + 'ꪳ' => 230, + 'ꪴ' => 220, + 'ꪷ' => 230, + 'ꪸ' => 230, + 'ꪾ' => 230, + '꪿' => 230, + '꫁' => 230, + '꫶' => 9, + '꯭' => 9, + 'ﬞ' => 26, + '︠' => 230, + '︡' => 230, + '︢' => 230, + '︣' => 230, + '︤' => 230, + '︥' => 230, + '︦' => 230, + '︧' => 220, + '︨' => 220, + '︩' => 220, + '︪' => 220, + '︫' => 220, + '︬' => 220, + '︭' => 220, + '︮' => 230, + '︯' => 230, + '𐇽' => 220, + '𐋠' => 220, + '𐍶' => 230, + '𐍷' => 230, + '𐍸' => 230, + '𐍹' => 230, + '𐍺' => 230, + '𐨍' => 220, + '𐨏' => 230, + '𐨸' => 230, + '𐨹' => 1, + '𐨺' => 220, + '𐨿' => 9, + '𐫥' => 230, + '𐫦' => 220, + '𐴤' => 230, + '𐴥' => 230, + '𐴦' => 230, + '𐴧' => 230, + '𐺫' => 230, + '𐺬' => 230, + '𐽆' => 220, + '𐽇' => 220, + '𐽈' => 230, + '𐽉' => 230, + '𐽊' => 230, + '𐽋' => 220, + '𐽌' => 230, + '𐽍' => 220, + '𐽎' => 220, + '𐽏' => 220, + '𐽐' => 220, + '𑁆' => 9, + '𑁿' => 9, + '𑂹' => 9, + '𑂺' => 7, + '𑄀' => 230, + '𑄁' => 230, + '𑄂' => 230, + '𑄳' => 9, + '𑄴' => 9, + '𑅳' => 7, + '𑇀' => 9, + '𑇊' => 7, + '𑈵' => 9, + '𑈶' => 7, + '𑋩' => 7, + '𑋪' => 9, + '𑌻' => 7, + '𑌼' => 7, + '𑍍' => 9, + '𑍦' => 230, + '𑍧' => 230, + '𑍨' => 230, + '𑍩' => 230, + '𑍪' => 230, + '𑍫' => 230, + '𑍬' => 230, + '𑍰' => 230, + '𑍱' => 230, + '𑍲' => 230, + '𑍳' => 230, + '𑍴' => 230, + '𑑂' => 9, + '𑑆' => 7, + '𑑞' => 230, + '𑓂' => 9, + '𑓃' => 7, + '𑖿' => 9, + '𑗀' => 7, + '𑘿' => 9, + '𑚶' => 9, + '𑚷' => 7, + '𑜫' => 9, + '𑠹' => 9, + '𑠺' => 7, + '𑤽' => 9, + '𑤾' => 9, + '𑥃' => 7, + '𑧠' => 9, + '𑨴' => 9, + '𑩇' => 9, + '𑪙' => 9, + '𑰿' => 9, + '𑵂' => 7, + '𑵄' => 9, + '𑵅' => 9, + '𑶗' => 9, + '𖫰' => 1, + '𖫱' => 1, + '𖫲' => 1, + '𖫳' => 1, + '𖫴' => 1, + '𖬰' => 230, + '𖬱' => 230, + '𖬲' => 230, + '𖬳' => 230, + '𖬴' => 230, + '𖬵' => 230, + '𖬶' => 230, + '𖿰' => 6, + '𖿱' => 6, + '𛲞' => 1, + '𝅥' => 216, + '𝅦' => 216, + '𝅧' => 1, + '𝅨' => 1, + '𝅩' => 1, + '𝅭' => 226, + '𝅮' => 216, + '𝅯' => 216, + '𝅰' => 216, + '𝅱' => 216, + '𝅲' => 216, + '𝅻' => 220, + '𝅼' => 220, + '𝅽' => 220, + '𝅾' => 220, + '𝅿' => 220, + '𝆀' => 220, + '𝆁' => 220, + '𝆂' => 220, + '𝆅' => 230, + '𝆆' => 230, + '𝆇' => 230, + '𝆈' => 230, + '𝆉' => 230, + '𝆊' => 220, + '𝆋' => 220, + '𝆪' => 230, + '𝆫' => 230, + '𝆬' => 230, + '𝆭' => 230, + '𝉂' => 230, + '𝉃' => 230, + '𝉄' => 230, + '𞀀' => 230, + '𞀁' => 230, + '𞀂' => 230, + '𞀃' => 230, + '𞀄' => 230, + '𞀅' => 230, + '𞀆' => 230, + '𞀈' => 230, + '𞀉' => 230, + '𞀊' => 230, + '𞀋' => 230, + '𞀌' => 230, + '𞀍' => 230, + '𞀎' => 230, + '𞀏' => 230, + '𞀐' => 230, + '𞀑' => 230, + '𞀒' => 230, + '𞀓' => 230, + '𞀔' => 230, + '𞀕' => 230, + '𞀖' => 230, + '𞀗' => 230, + '𞀘' => 230, + '𞀛' => 230, + '𞀜' => 230, + '𞀝' => 230, + '𞀞' => 230, + '𞀟' => 230, + '𞀠' => 230, + '𞀡' => 230, + '𞀣' => 230, + '𞀤' => 230, + '𞀦' => 230, + '𞀧' => 230, + '𞀨' => 230, + '𞀩' => 230, + '𞀪' => 230, + '𞄰' => 230, + '𞄱' => 230, + '𞄲' => 230, + '𞄳' => 230, + '𞄴' => 230, + '𞄵' => 230, + '𞄶' => 230, + '𞋬' => 230, + '𞋭' => 230, + '𞋮' => 230, + '𞋯' => 230, + '𞣐' => 220, + '𞣑' => 220, + '𞣒' => 220, + '𞣓' => 220, + '𞣔' => 220, + '𞣕' => 220, + '𞣖' => 220, + '𞥄' => 230, + '𞥅' => 230, + '𞥆' => 230, + '𞥇' => 230, + '𞥈' => 230, + '𞥉' => 230, + '𞥊' => 7, +); diff --git a/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/compatibilityDecomposition.php b/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/compatibilityDecomposition.php new file mode 100644 index 0000000..1574902 --- /dev/null +++ b/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/compatibilityDecomposition.php @@ -0,0 +1,3695 @@ + ' ', + '¨' => ' ̈', + 'ª' => 'a', + '¯' => ' ̄', + '²' => '2', + '³' => '3', + '´' => ' ́', + 'µ' => 'μ', + '¸' => ' ̧', + '¹' => '1', + 'º' => 'o', + '¼' => '1⁄4', + '½' => '1⁄2', + '¾' => '3⁄4', + 'IJ' => 'IJ', + 'ij' => 'ij', + 'Ŀ' => 'L·', + 'ŀ' => 'l·', + 'ʼn' => 'ʼn', + 'ſ' => 's', + 'DŽ' => 'DŽ', + 'Dž' => 'Dž', + 'dž' => 'dž', + 'LJ' => 'LJ', + 'Lj' => 'Lj', + 'lj' => 'lj', + 'NJ' => 'NJ', + 'Nj' => 'Nj', + 'nj' => 'nj', + 'DZ' => 'DZ', + 'Dz' => 'Dz', + 'dz' => 'dz', + 'ʰ' => 'h', + 'ʱ' => 'ɦ', + 'ʲ' => 'j', + 'ʳ' => 'r', + 'ʴ' => 'ɹ', + 'ʵ' => 'ɻ', + 'ʶ' => 'ʁ', + 'ʷ' => 'w', + 'ʸ' => 'y', + '˘' => ' ̆', + '˙' => ' ̇', + '˚' => ' ̊', + '˛' => ' ̨', + '˜' => ' ̃', + '˝' => ' ̋', + 'ˠ' => 'ɣ', + 'ˡ' => 'l', + 'ˢ' => 's', + 'ˣ' => 'x', + 'ˤ' => 'ʕ', + 'ͺ' => ' ͅ', + '΄' => ' ́', + '΅' => ' ̈́', + 'ϐ' => 'β', + 'ϑ' => 'θ', + 'ϒ' => 'Υ', + 'ϓ' => 'Ύ', + 'ϔ' => 'Ϋ', + 'ϕ' => 'φ', + 'ϖ' => 'π', + 'ϰ' => 'κ', + 'ϱ' => 'ρ', + 'ϲ' => 'ς', + 'ϴ' => 'Θ', + 'ϵ' => 'ε', + 'Ϲ' => 'Σ', + 'և' => 'եւ', + 'ٵ' => 'اٴ', + 'ٶ' => 'وٴ', + 'ٷ' => 'ۇٴ', + 'ٸ' => 'يٴ', + 'ำ' => 'ํา', + 'ຳ' => 'ໍາ', + 'ໜ' => 'ຫນ', + 'ໝ' => 'ຫມ', + '༌' => '་', + 'ཷ' => 'ྲཱྀ', + 'ཹ' => 'ླཱྀ', + 'ჼ' => 'ნ', + 'ᴬ' => 'A', + 'ᴭ' => 'Æ', + 'ᴮ' => 'B', + 'ᴰ' => 'D', + 'ᴱ' => 'E', + 'ᴲ' => 'Ǝ', + 'ᴳ' => 'G', + 'ᴴ' => 'H', + 'ᴵ' => 'I', + 'ᴶ' => 'J', + 'ᴷ' => 'K', + 'ᴸ' => 'L', + 'ᴹ' => 'M', + 'ᴺ' => 'N', + 'ᴼ' => 'O', + 'ᴽ' => 'Ȣ', + 'ᴾ' => 'P', + 'ᴿ' => 'R', + 'ᵀ' => 'T', + 'ᵁ' => 'U', + 'ᵂ' => 'W', + 'ᵃ' => 'a', + 'ᵄ' => 'ɐ', + 'ᵅ' => 'ɑ', + 'ᵆ' => 'ᴂ', + 'ᵇ' => 'b', + 'ᵈ' => 'd', + 'ᵉ' => 'e', + 'ᵊ' => 'ə', + 'ᵋ' => 'ɛ', + 'ᵌ' => 'ɜ', + 'ᵍ' => 'g', + 'ᵏ' => 'k', + 'ᵐ' => 'm', + 'ᵑ' => 'ŋ', + 'ᵒ' => 'o', + 'ᵓ' => 'ɔ', + 'ᵔ' => 'ᴖ', + 'ᵕ' => 'ᴗ', + 'ᵖ' => 'p', + 'ᵗ' => 't', + 'ᵘ' => 'u', + 'ᵙ' => 'ᴝ', + 'ᵚ' => 'ɯ', + 'ᵛ' => 'v', + 'ᵜ' => 'ᴥ', + 'ᵝ' => 'β', + 'ᵞ' => 'γ', + 'ᵟ' => 'δ', + 'ᵠ' => 'φ', + 'ᵡ' => 'χ', + 'ᵢ' => 'i', + 'ᵣ' => 'r', + 'ᵤ' => 'u', + 'ᵥ' => 'v', + 'ᵦ' => 'β', + 'ᵧ' => 'γ', + 'ᵨ' => 'ρ', + 'ᵩ' => 'φ', + 'ᵪ' => 'χ', + 'ᵸ' => 'н', + 'ᶛ' => 'ɒ', + 'ᶜ' => 'c', + 'ᶝ' => 'ɕ', + 'ᶞ' => 'ð', + 'ᶟ' => 'ɜ', + 'ᶠ' => 'f', + 'ᶡ' => 'ɟ', + 'ᶢ' => 'ɡ', + 'ᶣ' => 'ɥ', + 'ᶤ' => 'ɨ', + 'ᶥ' => 'ɩ', + 'ᶦ' => 'ɪ', + 'ᶧ' => 'ᵻ', + 'ᶨ' => 'ʝ', + 'ᶩ' => 'ɭ', + 'ᶪ' => 'ᶅ', + 'ᶫ' => 'ʟ', + 'ᶬ' => 'ɱ', + 'ᶭ' => 'ɰ', + 'ᶮ' => 'ɲ', + 'ᶯ' => 'ɳ', + 'ᶰ' => 'ɴ', + 'ᶱ' => 'ɵ', + 'ᶲ' => 'ɸ', + 'ᶳ' => 'ʂ', + 'ᶴ' => 'ʃ', + 'ᶵ' => 'ƫ', + 'ᶶ' => 'ʉ', + 'ᶷ' => 'ʊ', + 'ᶸ' => 'ᴜ', + 'ᶹ' => 'ʋ', + 'ᶺ' => 'ʌ', + 'ᶻ' => 'z', + 'ᶼ' => 'ʐ', + 'ᶽ' => 'ʑ', + 'ᶾ' => 'ʒ', + 'ᶿ' => 'θ', + 'ẚ' => 'aʾ', + 'ẛ' => 'ṡ', + '᾽' => ' ̓', + '᾿' => ' ̓', + '῀' => ' ͂', + '῁' => ' ̈͂', + '῍' => ' ̓̀', + '῎' => ' ̓́', + '῏' => ' ̓͂', + '῝' => ' ̔̀', + '῞' => ' ̔́', + '῟' => ' ̔͂', + '῭' => ' ̈̀', + '΅' => ' ̈́', + '´' => ' ́', + '῾' => ' ̔', + ' ' => ' ', + ' ' => ' ', + ' ' => ' ', + ' ' => ' ', + ' ' => ' ', + ' ' => ' ', + ' ' => ' ', + ' ' => ' ', + ' ' => ' ', + ' ' => ' ', + ' ' => ' ', + '‑' => '‐', + '‗' => ' ̳', + '․' => '.', + '‥' => '..', + '…' => '...', + ' ' => ' ', + '″' => '′′', + '‴' => '′′′', + '‶' => '‵‵', + '‷' => '‵‵‵', + '‼' => '!!', + '‾' => ' ̅', + '⁇' => '??', + '⁈' => '?!', + '⁉' => '!?', + '⁗' => '′′′′', + ' ' => ' ', + '⁰' => '0', + 'ⁱ' => 'i', + '⁴' => '4', + '⁵' => '5', + '⁶' => '6', + '⁷' => '7', + '⁸' => '8', + '⁹' => '9', + '⁺' => '+', + '⁻' => '−', + '⁼' => '=', + '⁽' => '(', + '⁾' => ')', + 'ⁿ' => 'n', + '₀' => '0', + '₁' => '1', + '₂' => '2', + '₃' => '3', + '₄' => '4', + '₅' => '5', + '₆' => '6', + '₇' => '7', + '₈' => '8', + '₉' => '9', + '₊' => '+', + '₋' => '−', + '₌' => '=', + '₍' => '(', + '₎' => ')', + 'ₐ' => 'a', + 'ₑ' => 'e', + 'ₒ' => 'o', + 'ₓ' => 'x', + 'ₔ' => 'ə', + 'ₕ' => 'h', + 'ₖ' => 'k', + 'ₗ' => 'l', + 'ₘ' => 'm', + 'ₙ' => 'n', + 'ₚ' => 'p', + 'ₛ' => 's', + 'ₜ' => 't', + '₨' => 'Rs', + '℀' => 'a/c', + '℁' => 'a/s', + 'ℂ' => 'C', + '℃' => '°C', + '℅' => 'c/o', + '℆' => 'c/u', + 'ℇ' => 'Ɛ', + '℉' => '°F', + 'ℊ' => 'g', + 'ℋ' => 'H', + 'ℌ' => 'H', + 'ℍ' => 'H', + 'ℎ' => 'h', + 'ℏ' => 'ħ', + 'ℐ' => 'I', + 'ℑ' => 'I', + 'ℒ' => 'L', + 'ℓ' => 'l', + 'ℕ' => 'N', + '№' => 'No', + 'ℙ' => 'P', + 'ℚ' => 'Q', + 'ℛ' => 'R', + 'ℜ' => 'R', + 'ℝ' => 'R', + '℠' => 'SM', + '℡' => 'TEL', + '™' => 'TM', + 'ℤ' => 'Z', + 'ℨ' => 'Z', + 'ℬ' => 'B', + 'ℭ' => 'C', + 'ℯ' => 'e', + 'ℰ' => 'E', + 'ℱ' => 'F', + 'ℳ' => 'M', + 'ℴ' => 'o', + 'ℵ' => 'א', + 'ℶ' => 'ב', + 'ℷ' => 'ג', + 'ℸ' => 'ד', + 'ℹ' => 'i', + '℻' => 'FAX', + 'ℼ' => 'π', + 'ℽ' => 'γ', + 'ℾ' => 'Γ', + 'ℿ' => 'Π', + '⅀' => '∑', + 'ⅅ' => 'D', + 'ⅆ' => 'd', + 'ⅇ' => 'e', + 'ⅈ' => 'i', + 'ⅉ' => 'j', + '⅐' => '1⁄7', + '⅑' => '1⁄9', + '⅒' => '1⁄10', + '⅓' => '1⁄3', + '⅔' => '2⁄3', + '⅕' => '1⁄5', + '⅖' => '2⁄5', + '⅗' => '3⁄5', + '⅘' => '4⁄5', + '⅙' => '1⁄6', + '⅚' => '5⁄6', + '⅛' => '1⁄8', + '⅜' => '3⁄8', + '⅝' => '5⁄8', + '⅞' => '7⁄8', + '⅟' => '1⁄', + 'Ⅰ' => 'I', + 'Ⅱ' => 'II', + 'Ⅲ' => 'III', + 'Ⅳ' => 'IV', + 'Ⅴ' => 'V', + 'Ⅵ' => 'VI', + 'Ⅶ' => 'VII', + 'Ⅷ' => 'VIII', + 'Ⅸ' => 'IX', + 'Ⅹ' => 'X', + 'Ⅺ' => 'XI', + 'Ⅻ' => 'XII', + 'Ⅼ' => 'L', + 'Ⅽ' => 'C', + 'Ⅾ' => 'D', + 'Ⅿ' => 'M', + 'ⅰ' => 'i', + 'ⅱ' => 'ii', + 'ⅲ' => 'iii', + 'ⅳ' => 'iv', + 'ⅴ' => 'v', + 'ⅵ' => 'vi', + 'ⅶ' => 'vii', + 'ⅷ' => 'viii', + 'ⅸ' => 'ix', + 'ⅹ' => 'x', + 'ⅺ' => 'xi', + 'ⅻ' => 'xii', + 'ⅼ' => 'l', + 'ⅽ' => 'c', + 'ⅾ' => 'd', + 'ⅿ' => 'm', + '↉' => '0⁄3', + '∬' => '∫∫', + '∭' => '∫∫∫', + '∯' => '∮∮', + '∰' => '∮∮∮', + '①' => '1', + '②' => '2', + '③' => '3', + '④' => '4', + '⑤' => '5', + '⑥' => '6', + '⑦' => '7', + '⑧' => '8', + '⑨' => '9', + '⑩' => '10', + '⑪' => '11', + '⑫' => '12', + '⑬' => '13', + '⑭' => '14', + '⑮' => '15', + '⑯' => '16', + '⑰' => '17', + '⑱' => '18', + '⑲' => '19', + '⑳' => '20', + '⑴' => '(1)', + '⑵' => '(2)', + '⑶' => '(3)', + '⑷' => '(4)', + '⑸' => '(5)', + '⑹' => '(6)', + '⑺' => '(7)', + '⑻' => '(8)', + '⑼' => '(9)', + '⑽' => '(10)', + '⑾' => '(11)', + '⑿' => '(12)', + '⒀' => '(13)', + '⒁' => '(14)', + '⒂' => '(15)', + '⒃' => '(16)', + '⒄' => '(17)', + '⒅' => '(18)', + '⒆' => '(19)', + '⒇' => '(20)', + '⒈' => '1.', + '⒉' => '2.', + '⒊' => '3.', + '⒋' => '4.', + '⒌' => '5.', + '⒍' => '6.', + '⒎' => '7.', + '⒏' => '8.', + '⒐' => '9.', + '⒑' => '10.', + '⒒' => '11.', + '⒓' => '12.', + '⒔' => '13.', + '⒕' => '14.', + '⒖' => '15.', + '⒗' => '16.', + '⒘' => '17.', + '⒙' => '18.', + '⒚' => '19.', + '⒛' => '20.', + '⒜' => '(a)', + '⒝' => '(b)', + '⒞' => '(c)', + '⒟' => '(d)', + '⒠' => '(e)', + '⒡' => '(f)', + '⒢' => '(g)', + '⒣' => '(h)', + '⒤' => '(i)', + '⒥' => '(j)', + '⒦' => '(k)', + '⒧' => '(l)', + '⒨' => '(m)', + '⒩' => '(n)', + '⒪' => '(o)', + '⒫' => '(p)', + '⒬' => '(q)', + '⒭' => '(r)', + '⒮' => '(s)', + '⒯' => '(t)', + '⒰' => '(u)', + '⒱' => '(v)', + '⒲' => '(w)', + '⒳' => '(x)', + '⒴' => '(y)', + '⒵' => '(z)', + 'Ⓐ' => 'A', + 'Ⓑ' => 'B', + 'Ⓒ' => 'C', + 'Ⓓ' => 'D', + 'Ⓔ' => 'E', + 'Ⓕ' => 'F', + 'Ⓖ' => 'G', + 'Ⓗ' => 'H', + 'Ⓘ' => 'I', + 'Ⓙ' => 'J', + 'Ⓚ' => 'K', + 'Ⓛ' => 'L', + 'Ⓜ' => 'M', + 'Ⓝ' => 'N', + 'Ⓞ' => 'O', + 'Ⓟ' => 'P', + 'Ⓠ' => 'Q', + 'Ⓡ' => 'R', + 'Ⓢ' => 'S', + 'Ⓣ' => 'T', + 'Ⓤ' => 'U', + 'Ⓥ' => 'V', + 'Ⓦ' => 'W', + 'Ⓧ' => 'X', + 'Ⓨ' => 'Y', + 'Ⓩ' => 'Z', + 'ⓐ' => 'a', + 'ⓑ' => 'b', + 'ⓒ' => 'c', + 'ⓓ' => 'd', + 'ⓔ' => 'e', + 'ⓕ' => 'f', + 'ⓖ' => 'g', + 'ⓗ' => 'h', + 'ⓘ' => 'i', + 'ⓙ' => 'j', + 'ⓚ' => 'k', + 'ⓛ' => 'l', + 'ⓜ' => 'm', + 'ⓝ' => 'n', + 'ⓞ' => 'o', + 'ⓟ' => 'p', + 'ⓠ' => 'q', + 'ⓡ' => 'r', + 'ⓢ' => 's', + 'ⓣ' => 't', + 'ⓤ' => 'u', + 'ⓥ' => 'v', + 'ⓦ' => 'w', + 'ⓧ' => 'x', + 'ⓨ' => 'y', + 'ⓩ' => 'z', + '⓪' => '0', + '⨌' => '∫∫∫∫', + '⩴' => '::=', + '⩵' => '==', + '⩶' => '===', + 'ⱼ' => 'j', + 'ⱽ' => 'V', + 'ⵯ' => 'ⵡ', + '⺟' => '母', + '⻳' => '龟', + '⼀' => '一', + '⼁' => '丨', + '⼂' => '丶', + '⼃' => '丿', + '⼄' => '乙', + '⼅' => '亅', + '⼆' => '二', + '⼇' => '亠', + '⼈' => '人', + '⼉' => '儿', + '⼊' => '入', + '⼋' => '八', + '⼌' => '冂', + '⼍' => '冖', + '⼎' => '冫', + '⼏' => '几', + '⼐' => '凵', + '⼑' => '刀', + '⼒' => '力', + '⼓' => '勹', + '⼔' => '匕', + '⼕' => '匚', + '⼖' => '匸', + '⼗' => '十', + '⼘' => '卜', + '⼙' => '卩', + '⼚' => '厂', + '⼛' => '厶', + '⼜' => '又', + '⼝' => '口', + '⼞' => '囗', + '⼟' => '土', + '⼠' => '士', + '⼡' => '夂', + '⼢' => '夊', + '⼣' => '夕', + '⼤' => '大', + '⼥' => '女', + '⼦' => '子', + '⼧' => '宀', + '⼨' => '寸', + '⼩' => '小', + '⼪' => '尢', + '⼫' => '尸', + '⼬' => '屮', + '⼭' => '山', + '⼮' => '巛', + '⼯' => '工', + '⼰' => '己', + '⼱' => '巾', + '⼲' => '干', + '⼳' => '幺', + '⼴' => '广', + '⼵' => '廴', + '⼶' => '廾', + '⼷' => '弋', + '⼸' => '弓', + '⼹' => '彐', + '⼺' => '彡', + '⼻' => '彳', + '⼼' => '心', + '⼽' => '戈', + '⼾' => '戶', + '⼿' => '手', + '⽀' => '支', + '⽁' => '攴', + '⽂' => '文', + '⽃' => '斗', + '⽄' => '斤', + '⽅' => '方', + '⽆' => '无', + '⽇' => '日', + '⽈' => '曰', + '⽉' => '月', + '⽊' => '木', + '⽋' => '欠', + '⽌' => '止', + '⽍' => '歹', + '⽎' => '殳', + '⽏' => '毋', + '⽐' => '比', + '⽑' => '毛', + '⽒' => '氏', + '⽓' => '气', + '⽔' => '水', + '⽕' => '火', + '⽖' => '爪', + '⽗' => '父', + '⽘' => '爻', + '⽙' => '爿', + '⽚' => '片', + '⽛' => '牙', + '⽜' => '牛', + '⽝' => '犬', + '⽞' => '玄', + '⽟' => '玉', + '⽠' => '瓜', + '⽡' => '瓦', + '⽢' => '甘', + '⽣' => '生', + '⽤' => '用', + '⽥' => '田', + '⽦' => '疋', + '⽧' => '疒', + '⽨' => '癶', + '⽩' => '白', + '⽪' => '皮', + '⽫' => '皿', + '⽬' => '目', + '⽭' => '矛', + '⽮' => '矢', + '⽯' => '石', + '⽰' => '示', + '⽱' => '禸', + '⽲' => '禾', + '⽳' => '穴', + '⽴' => '立', + '⽵' => '竹', + '⽶' => '米', + '⽷' => '糸', + '⽸' => '缶', + '⽹' => '网', + '⽺' => '羊', + '⽻' => '羽', + '⽼' => '老', + '⽽' => '而', + '⽾' => '耒', + '⽿' => '耳', + '⾀' => '聿', + '⾁' => '肉', + '⾂' => '臣', + '⾃' => '自', + '⾄' => '至', + '⾅' => '臼', + '⾆' => '舌', + '⾇' => '舛', + '⾈' => '舟', + '⾉' => '艮', + '⾊' => '色', + '⾋' => '艸', + '⾌' => '虍', + '⾍' => '虫', + '⾎' => '血', + '⾏' => '行', + '⾐' => '衣', + '⾑' => '襾', + '⾒' => '見', + '⾓' => '角', + '⾔' => '言', + '⾕' => '谷', + '⾖' => '豆', + '⾗' => '豕', + '⾘' => '豸', + '⾙' => '貝', + '⾚' => '赤', + '⾛' => '走', + '⾜' => '足', + '⾝' => '身', + '⾞' => '車', + '⾟' => '辛', + '⾠' => '辰', + '⾡' => '辵', + '⾢' => '邑', + '⾣' => '酉', + '⾤' => '釆', + '⾥' => '里', + '⾦' => '金', + '⾧' => '長', + '⾨' => '門', + '⾩' => '阜', + '⾪' => '隶', + '⾫' => '隹', + '⾬' => '雨', + '⾭' => '靑', + '⾮' => '非', + '⾯' => '面', + '⾰' => '革', + '⾱' => '韋', + '⾲' => '韭', + '⾳' => '音', + '⾴' => '頁', + '⾵' => '風', + '⾶' => '飛', + '⾷' => '食', + '⾸' => '首', + '⾹' => '香', + '⾺' => '馬', + '⾻' => '骨', + '⾼' => '高', + '⾽' => '髟', + '⾾' => '鬥', + '⾿' => '鬯', + '⿀' => '鬲', + '⿁' => '鬼', + '⿂' => '魚', + '⿃' => '鳥', + '⿄' => '鹵', + '⿅' => '鹿', + '⿆' => '麥', + '⿇' => '麻', + '⿈' => '黃', + '⿉' => '黍', + '⿊' => '黑', + '⿋' => '黹', + '⿌' => '黽', + '⿍' => '鼎', + '⿎' => '鼓', + '⿏' => '鼠', + '⿐' => '鼻', + '⿑' => '齊', + '⿒' => '齒', + '⿓' => '龍', + '⿔' => '龜', + '⿕' => '龠', + '　' => ' ', + '〶' => '〒', + '〸' => '十', + '〹' => '卄', + '〺' => '卅', + '゛' => ' ゙', + '゜' => ' ゚', + 'ゟ' => 'より', + 'ヿ' => 'コト', + 'ㄱ' => 'ᄀ', + 'ㄲ' => 'ᄁ', + 'ㄳ' => 'ᆪ', + 'ㄴ' => 'ᄂ', + 'ㄵ' => 'ᆬ', + 'ㄶ' => 'ᆭ', + 'ㄷ' => 'ᄃ', + 'ㄸ' => 'ᄄ', + 'ㄹ' => 'ᄅ', + 'ㄺ' => 'ᆰ', + 'ㄻ' => 'ᆱ', + 'ㄼ' => 'ᆲ', + 'ㄽ' => 'ᆳ', + 'ㄾ' => 'ᆴ', + 'ㄿ' => 'ᆵ', + 'ㅀ' => 'ᄚ', + 'ㅁ' => 'ᄆ', + 'ㅂ' => 'ᄇ', + 'ㅃ' => 'ᄈ', + 'ㅄ' => 'ᄡ', + 'ㅅ' => 'ᄉ', + 'ㅆ' => 'ᄊ', + 'ㅇ' => 'ᄋ', + 'ㅈ' => 'ᄌ', + 'ㅉ' => 'ᄍ', + 'ㅊ' => 'ᄎ', + 'ㅋ' => 'ᄏ', + 'ㅌ' => 'ᄐ', + 'ㅍ' => 'ᄑ', + 'ㅎ' => 'ᄒ', + 'ㅏ' => 'ᅡ', + 'ㅐ' => 'ᅢ', + 'ㅑ' => 'ᅣ', + 'ㅒ' => 'ᅤ', + 'ㅓ' => 'ᅥ', + 'ㅔ' => 'ᅦ', + 'ㅕ' => 'ᅧ', + 'ㅖ' => 'ᅨ', + 'ㅗ' => 'ᅩ', + 'ㅘ' => 'ᅪ', + 'ㅙ' => 'ᅫ', + 'ㅚ' => 'ᅬ', + 'ㅛ' => 'ᅭ', + 'ㅜ' => 'ᅮ', + 'ㅝ' => 'ᅯ', + 'ㅞ' => 'ᅰ', + 'ㅟ' => 'ᅱ', + 'ㅠ' => 'ᅲ', + 'ㅡ' => 'ᅳ', + 'ㅢ' => 'ᅴ', + 'ㅣ' => 'ᅵ', + 'ㅤ' => 'ᅠ', + 'ㅥ' => 'ᄔ', + 'ㅦ' => 'ᄕ', + 'ㅧ' => 'ᇇ', + 'ㅨ' => 'ᇈ', + 'ㅩ' => 'ᇌ', + 'ㅪ' => 'ᇎ', + 'ㅫ' => 'ᇓ', + 'ㅬ' => 'ᇗ', + 'ㅭ' => 'ᇙ', + 'ㅮ' => 'ᄜ', + 'ㅯ' => 'ᇝ', + 'ㅰ' => 'ᇟ', + 'ㅱ' => 'ᄝ', + 'ㅲ' => 'ᄞ', + 'ㅳ' => 'ᄠ', + 'ㅴ' => 'ᄢ', + 'ㅵ' => 'ᄣ', + 'ㅶ' => 'ᄧ', + 'ㅷ' => 'ᄩ', + 'ㅸ' => 'ᄫ', + 'ㅹ' => 'ᄬ', + 'ㅺ' => 'ᄭ', + 'ㅻ' => 'ᄮ', + 'ㅼ' => 'ᄯ', + 'ㅽ' => 'ᄲ', + 'ㅾ' => 'ᄶ', + 'ㅿ' => 'ᅀ', + 'ㆀ' => 'ᅇ', + 'ㆁ' => 'ᅌ', + 'ㆂ' => 'ᇱ', + 'ㆃ' => 'ᇲ', + 'ㆄ' => 'ᅗ', + 'ㆅ' => 'ᅘ', + 'ㆆ' => 'ᅙ', + 'ㆇ' => 'ᆄ', + 'ㆈ' => 'ᆅ', + 'ㆉ' => 'ᆈ', + 'ㆊ' => 'ᆑ', + 'ㆋ' => 'ᆒ', + 'ㆌ' => 'ᆔ', + 'ㆍ' => 'ᆞ', + 'ㆎ' => 'ᆡ', + '㆒' => '一', + '㆓' => '二', + '㆔' => '三', + '㆕' => '四', + '㆖' => '上', + '㆗' => '中', + '㆘' => '下', + '㆙' => '甲', + '㆚' => '乙', + '㆛' => '丙', + '㆜' => '丁', + '㆝' => '天', + '㆞' => '地', + '㆟' => '人', + '㈀' => '(ᄀ)', + '㈁' => '(ᄂ)', + '㈂' => '(ᄃ)', + '㈃' => '(ᄅ)', + '㈄' => '(ᄆ)', + '㈅' => '(ᄇ)', + '㈆' => '(ᄉ)', + '㈇' => '(ᄋ)', + '㈈' => '(ᄌ)', + '㈉' => '(ᄎ)', + '㈊' => '(ᄏ)', + '㈋' => '(ᄐ)', + '㈌' => '(ᄑ)', + '㈍' => '(ᄒ)', + '㈎' => '(가)', + '㈏' => '(나)', + '㈐' => '(다)', + '㈑' => '(라)', + '㈒' => '(마)', + '㈓' => '(바)', + '㈔' => '(사)', + '㈕' => '(아)', + '㈖' => '(자)', + '㈗' => '(차)', + '㈘' => '(카)', + '㈙' => '(타)', + '㈚' => '(파)', + '㈛' => '(하)', + '㈜' => '(주)', + '㈝' => '(오전)', + '㈞' => '(오후)', + '㈠' => '(一)', + '㈡' => '(二)', + '㈢' => '(三)', + '㈣' => '(四)', + '㈤' => '(五)', + '㈥' => '(六)', + '㈦' => '(七)', + '㈧' => '(八)', + '㈨' => '(九)', + '㈩' => '(十)', + '㈪' => '(月)', + '㈫' => '(火)', + '㈬' => '(水)', + '㈭' => '(木)', + '㈮' => '(金)', + '㈯' => '(土)', + '㈰' => '(日)', + '㈱' => '(株)', + '㈲' => '(有)', + '㈳' => '(社)', + '㈴' => '(名)', + '㈵' => '(特)', + '㈶' => '(財)', + '㈷' => '(祝)', + '㈸' => '(労)', + '㈹' => '(代)', + '㈺' => '(呼)', + '㈻' => '(学)', + '㈼' => '(監)', + '㈽' => '(企)', + '㈾' => '(資)', + '㈿' => '(協)', + '㉀' => '(祭)', + '㉁' => '(休)', + '㉂' => '(自)', + '㉃' => '(至)', + '㉄' => '問', + '㉅' => '幼', + '㉆' => '文', + '㉇' => '箏', + '㉐' => 'PTE', + '㉑' => '21', + '㉒' => '22', + '㉓' => '23', + '㉔' => '24', + '㉕' => '25', + '㉖' => '26', + '㉗' => '27', + '㉘' => '28', + '㉙' => '29', + '㉚' => '30', + '㉛' => '31', + '㉜' => '32', + '㉝' => '33', + '㉞' => '34', + '㉟' => '35', + '㉠' => 'ᄀ', + '㉡' => 'ᄂ', + '㉢' => 'ᄃ', + '㉣' => 'ᄅ', + '㉤' => 'ᄆ', + '㉥' => 'ᄇ', + '㉦' => 'ᄉ', + '㉧' => 'ᄋ', + '㉨' => 'ᄌ', + '㉩' => 'ᄎ', + '㉪' => 'ᄏ', + '㉫' => 'ᄐ', + '㉬' => 'ᄑ', + '㉭' => 'ᄒ', + '㉮' => '가', + '㉯' => '나', + '㉰' => '다', + '㉱' => '라', + '㉲' => '마', + '㉳' => '바', + '㉴' => '사', + '㉵' => '아', + '㉶' => '자', + '㉷' => '차', + '㉸' => '카', + '㉹' => '타', + '㉺' => '파', + '㉻' => '하', + '㉼' => '참고', + '㉽' => '주의', + '㉾' => '우', + '㊀' => '一', + '㊁' => '二', + '㊂' => '三', + '㊃' => '四', + '㊄' => '五', + '㊅' => '六', + '㊆' => '七', + '㊇' => '八', + '㊈' => '九', + '㊉' => '十', + '㊊' => '月', + '㊋' => '火', + '㊌' => '水', + '㊍' => '木', + '㊎' => '金', + '㊏' => '土', + '㊐' => '日', + '㊑' => '株', + '㊒' => '有', + '㊓' => '社', + '㊔' => '名', + '㊕' => '特', + '㊖' => '財', + '㊗' => '祝', + '㊘' => '労', + '㊙' => '秘', + '㊚' => '男', + '㊛' => '女', + '㊜' => '適', + '㊝' => '優', + '㊞' => '印', + '㊟' => '注', + '㊠' => '項', + '㊡' => '休', + '㊢' => '写', + '㊣' => '正', + '㊤' => '上', + '㊥' => '中', + '㊦' => '下', + '㊧' => '左', + '㊨' => '右', + '㊩' => '医', + '㊪' => '宗', + '㊫' => '学', + '㊬' => '監', + '㊭' => '企', + '㊮' => '資', + '㊯' => '協', + '㊰' => '夜', + '㊱' => '36', + '㊲' => '37', + '㊳' => '38', + '㊴' => '39', + '㊵' => '40', + '㊶' => '41', + '㊷' => '42', + '㊸' => '43', + '㊹' => '44', + '㊺' => '45', + '㊻' => '46', + '㊼' => '47', + '㊽' => '48', + '㊾' => '49', + '㊿' => '50', + '㋀' => '1月', + '㋁' => '2月', + '㋂' => '3月', + '㋃' => '4月', + '㋄' => '5月', + '㋅' => '6月', + '㋆' => '7月', + '㋇' => '8月', + '㋈' => '9月', + '㋉' => '10月', + '㋊' => '11月', + '㋋' => '12月', + '㋌' => 'Hg', + '㋍' => 'erg', + '㋎' => 'eV', + '㋏' => 'LTD', + '㋐' => 'ア', + '㋑' => 'イ', + '㋒' => 'ウ', + '㋓' => 'エ', + '㋔' => 'オ', + '㋕' => 'カ', + '㋖' => 'キ', + '㋗' => 'ク', + '㋘' => 'ケ', + '㋙' => 'コ', + '㋚' => 'サ', + '㋛' => 'シ', + '㋜' => 'ス', + '㋝' => 'セ', + '㋞' => 'ソ', + '㋟' => 'タ', + '㋠' => 'チ', + '㋡' => 'ツ', + '㋢' => 'テ', + '㋣' => 'ト', + '㋤' => 'ナ', + '㋥' => 'ニ', + '㋦' => 'ヌ', + '㋧' => 'ネ', + '㋨' => 'ノ', + '㋩' => 'ハ', + '㋪' => 'ヒ', + '㋫' => 'フ', + '㋬' => 'ヘ', + '㋭' => 'ホ', + '㋮' => 'マ', + '㋯' => 'ミ', + '㋰' => 'ム', + '㋱' => 'メ', + '㋲' => 'モ', + '㋳' => 'ヤ', + '㋴' => 'ユ', + '㋵' => 'ヨ', + '㋶' => 'ラ', + '㋷' => 'リ', + '㋸' => 'ル', + '㋹' => 'レ', + '㋺' => 'ロ', + '㋻' => 'ワ', + '㋼' => 'ヰ', + '㋽' => 'ヱ', + '㋾' => 'ヲ', + '㋿' => '令和', + '㌀' => 'アパート', + '㌁' => 'アルファ', + '㌂' => 'アンペア', + '㌃' => 'アール', + '㌄' => 'イニング', + '㌅' => 'インチ', + '㌆' => 'ウォン', + '㌇' => 'エスクード', + '㌈' => 'エーカー', + '㌉' => 'オンス', + '㌊' => 'オーム', + '㌋' => 'カイリ', + '㌌' => 'カラット', + '㌍' => 'カロリー', + '㌎' => 'ガロン', + '㌏' => 'ガンマ', + '㌐' => 'ギガ', + '㌑' => 'ギニー', + '㌒' => 'キュリー', + '㌓' => 'ギルダー', + '㌔' => 'キロ', + '㌕' => 'キログラム', + '㌖' => 'キロメートル', + '㌗' => 'キロワット', + '㌘' => 'グラム', + '㌙' => 'グラムトン', + '㌚' => 'クルゼイロ', + '㌛' => 'クローネ', + '㌜' => 'ケース', + '㌝' => 'コルナ', + '㌞' => 'コーポ', + '㌟' => 'サイクル', + '㌠' => 'サンチーム', + '㌡' => 'シリング', + '㌢' => 'センチ', + '㌣' => 'セント', + '㌤' => 'ダース', + '㌥' => 'デシ', + '㌦' => 'ドル', + '㌧' => 'トン', + '㌨' => 'ナノ', + '㌩' => 'ノット', + '㌪' => 'ハイツ', + '㌫' => 'パーセント', + '㌬' => 'パーツ', + '㌭' => 'バーレル', + '㌮' => 'ピアストル', + '㌯' => 'ピクル', + '㌰' => 'ピコ', + '㌱' => 'ビル', + '㌲' => 'ファラッド', + '㌳' => 'フィート', + '㌴' => 'ブッシェル', + '㌵' => 'フラン', + '㌶' => 'ヘクタール', + '㌷' => 'ペソ', + '㌸' => 'ペニヒ', + '㌹' => 'ヘルツ', + '㌺' => 'ペンス', + '㌻' => 'ページ', + '㌼' => 'ベータ', + '㌽' => 'ポイント', + '㌾' => 'ボルト', + '㌿' => 'ホン', + '㍀' => 'ポンド', + '㍁' => 'ホール', + '㍂' => 'ホーン', + '㍃' => 'マイクロ', + '㍄' => 'マイル', + '㍅' => 'マッハ', + '㍆' => 'マルク', + '㍇' => 'マンション', + '㍈' => 'ミクロン', + '㍉' => 'ミリ', + '㍊' => 'ミリバール', + '㍋' => 'メガ', + '㍌' => 'メガトン', + '㍍' => 'メートル', + '㍎' => 'ヤード', + '㍏' => 'ヤール', + '㍐' => 'ユアン', + '㍑' => 'リットル', + '㍒' => 'リラ', + '㍓' => 'ルピー', + '㍔' => 'ルーブル', + '㍕' => 'レム', + '㍖' => 'レントゲン', + '㍗' => 'ワット', + '㍘' => '0点', + '㍙' => '1点', + '㍚' => '2点', + '㍛' => '3点', + '㍜' => '4点', + '㍝' => '5点', + '㍞' => '6点', + '㍟' => '7点', + '㍠' => '8点', + '㍡' => '9点', + '㍢' => '10点', + '㍣' => '11点', + '㍤' => '12点', + '㍥' => '13点', + '㍦' => '14点', + '㍧' => '15点', + '㍨' => '16点', + '㍩' => '17点', + '㍪' => '18点', + '㍫' => '19点', + '㍬' => '20点', + '㍭' => '21点', + '㍮' => '22点', + '㍯' => '23点', + '㍰' => '24点', + '㍱' => 'hPa', + '㍲' => 'da', + '㍳' => 'AU', + '㍴' => 'bar', + '㍵' => 'oV', + '㍶' => 'pc', + '㍷' => 'dm', + '㍸' => 'dm2', + '㍹' => 'dm3', + '㍺' => 'IU', + '㍻' => '平成', + '㍼' => '昭和', + '㍽' => '大正', + '㍾' => '明治', + '㍿' => '株式会社', + '㎀' => 'pA', + '㎁' => 'nA', + '㎂' => 'μA', + '㎃' => 'mA', + '㎄' => 'kA', + '㎅' => 'KB', + '㎆' => 'MB', + '㎇' => 'GB', + '㎈' => 'cal', + '㎉' => 'kcal', + '㎊' => 'pF', + '㎋' => 'nF', + '㎌' => 'μF', + '㎍' => 'μg', + '㎎' => 'mg', + '㎏' => 'kg', + '㎐' => 'Hz', + '㎑' => 'kHz', + '㎒' => 'MHz', + '㎓' => 'GHz', + '㎔' => 'THz', + '㎕' => 'μl', + '㎖' => 'ml', + '㎗' => 'dl', + '㎘' => 'kl', + '㎙' => 'fm', + '㎚' => 'nm', + '㎛' => 'μm', + '㎜' => 'mm', + '㎝' => 'cm', + '㎞' => 'km', + '㎟' => 'mm2', + '㎠' => 'cm2', + '㎡' => 'm2', + '㎢' => 'km2', + '㎣' => 'mm3', + '㎤' => 'cm3', + '㎥' => 'm3', + '㎦' => 'km3', + '㎧' => 'm∕s', + '㎨' => 'm∕s2', + '㎩' => 'Pa', + '㎪' => 'kPa', + '㎫' => 'MPa', + '㎬' => 'GPa', + '㎭' => 'rad', + '㎮' => 'rad∕s', + '㎯' => 'rad∕s2', + '㎰' => 'ps', + '㎱' => 'ns', + '㎲' => 'μs', + '㎳' => 'ms', + '㎴' => 'pV', + '㎵' => 'nV', + '㎶' => 'μV', + '㎷' => 'mV', + '㎸' => 'kV', + '㎹' => 'MV', + '㎺' => 'pW', + '㎻' => 'nW', + '㎼' => 'μW', + '㎽' => 'mW', + '㎾' => 'kW', + '㎿' => 'MW', + '㏀' => 'kΩ', + '㏁' => 'MΩ', + '㏂' => 'a.m.', + '㏃' => 'Bq', + '㏄' => 'cc', + '㏅' => 'cd', + '㏆' => 'C∕kg', + '㏇' => 'Co.', + '㏈' => 'dB', + '㏉' => 'Gy', + '㏊' => 'ha', + '㏋' => 'HP', + '㏌' => 'in', + '㏍' => 'KK', + '㏎' => 'KM', + '㏏' => 'kt', + '㏐' => 'lm', + '㏑' => 'ln', + '㏒' => 'log', + '㏓' => 'lx', + '㏔' => 'mb', + '㏕' => 'mil', + '㏖' => 'mol', + '㏗' => 'PH', + '㏘' => 'p.m.', + '㏙' => 'PPM', + '㏚' => 'PR', + '㏛' => 'sr', + '㏜' => 'Sv', + '㏝' => 'Wb', + '㏞' => 'V∕m', + '㏟' => 'A∕m', + '㏠' => '1日', + '㏡' => '2日', + '㏢' => '3日', + '㏣' => '4日', + '㏤' => '5日', + '㏥' => '6日', + '㏦' => '7日', + '㏧' => '8日', + '㏨' => '9日', + '㏩' => '10日', + '㏪' => '11日', + '㏫' => '12日', + '㏬' => '13日', + '㏭' => '14日', + '㏮' => '15日', + '㏯' => '16日', + '㏰' => '17日', + '㏱' => '18日', + '㏲' => '19日', + '㏳' => '20日', + '㏴' => '21日', + '㏵' => '22日', + '㏶' => '23日', + '㏷' => '24日', + '㏸' => '25日', + '㏹' => '26日', + '㏺' => '27日', + '㏻' => '28日', + '㏼' => '29日', + '㏽' => '30日', + '㏾' => '31日', + '㏿' => 'gal', + 'ꚜ' => 'ъ', + 'ꚝ' => 'ь', + 'ꝰ' => 'ꝯ', + 'ꟸ' => 'Ħ', + 'ꟹ' => 'œ', + 'ꭜ' => 'ꜧ', + 'ꭝ' => 'ꬷ', + 'ꭞ' => 'ɫ', + 'ꭟ' => 'ꭒ', + 'ꭩ' => 'ʍ', + 'ff' => 'ff', + 'fi' => 'fi', + 'fl' => 'fl', + 'ffi' => 'ffi', + 'ffl' => 'ffl', + 'ſt' => 'st', + 'st' => 'st', + 'ﬓ' => 'մն', + 'ﬔ' => 'մե', + 'ﬕ' => 'մի', + 'ﬖ' => 'վն', + 'ﬗ' => 'մխ', + 'ﬠ' => 'ע', + 'ﬡ' => 'א', + 'ﬢ' => 'ד', + 'ﬣ' => 'ה', + 'ﬤ' => 'כ', + 'ﬥ' => 'ל', + 'ﬦ' => 'ם', + 'ﬧ' => 'ר', + 'ﬨ' => 'ת', + '﬩' => '+', + 'ﭏ' => 'אל', + 'ﭐ' => 'ٱ', + 'ﭑ' => 'ٱ', + 'ﭒ' => 'ٻ', + 'ﭓ' => 'ٻ', + 'ﭔ' => 'ٻ', + 'ﭕ' => 'ٻ', + 'ﭖ' => 'پ', + 'ﭗ' => 'پ', + 'ﭘ' => 'پ', + 'ﭙ' => 'پ', + 'ﭚ' => 'ڀ', + 'ﭛ' => 'ڀ', + 'ﭜ' => 'ڀ', + 'ﭝ' => 'ڀ', + 'ﭞ' => 'ٺ', + 'ﭟ' => 'ٺ', + 'ﭠ' => 'ٺ', + 'ﭡ' => 'ٺ', + 'ﭢ' => 'ٿ', + 'ﭣ' => 'ٿ', + 'ﭤ' => 'ٿ', + 'ﭥ' => 'ٿ', + 'ﭦ' => 'ٹ', + 'ﭧ' => 'ٹ', + 'ﭨ' => 'ٹ', + 'ﭩ' => 'ٹ', + 'ﭪ' => 'ڤ', + 'ﭫ' => 'ڤ', + 'ﭬ' => 'ڤ', + 'ﭭ' => 'ڤ', + 'ﭮ' => 'ڦ', + 'ﭯ' => 'ڦ', + 'ﭰ' => 'ڦ', + 'ﭱ' => 'ڦ', + 'ﭲ' => 'ڄ', + 'ﭳ' => 'ڄ', + 'ﭴ' => 'ڄ', + 'ﭵ' => 'ڄ', + 'ﭶ' => 'ڃ', + 'ﭷ' => 'ڃ', + 'ﭸ' => 'ڃ', + 'ﭹ' => 'ڃ', + 'ﭺ' => 'چ', + 'ﭻ' => 'چ', + 'ﭼ' => 'چ', + 'ﭽ' => 'چ', + 'ﭾ' => 'ڇ', + 'ﭿ' => 'ڇ', + 'ﮀ' => 'ڇ', + 'ﮁ' => 'ڇ', + 'ﮂ' => 'ڍ', + 'ﮃ' => 'ڍ', + 'ﮄ' => 'ڌ', + 'ﮅ' => 'ڌ', + 'ﮆ' => 'ڎ', + 'ﮇ' => 'ڎ', + 'ﮈ' => 'ڈ', + 'ﮉ' => 'ڈ', + 'ﮊ' => 'ژ', + 'ﮋ' => 'ژ', + 'ﮌ' => 'ڑ', + 'ﮍ' => 'ڑ', + 'ﮎ' => 'ک', + 'ﮏ' => 'ک', + 'ﮐ' => 'ک', + 'ﮑ' => 'ک', + 'ﮒ' => 'گ', + 'ﮓ' => 'گ', + 'ﮔ' => 'گ', + 'ﮕ' => 'گ', + 'ﮖ' => 'ڳ', + 'ﮗ' => 'ڳ', + 'ﮘ' => 'ڳ', + 'ﮙ' => 'ڳ', + 'ﮚ' => 'ڱ', + 'ﮛ' => 'ڱ', + 'ﮜ' => 'ڱ', + 'ﮝ' => 'ڱ', + 'ﮞ' => 'ں', + 'ﮟ' => 'ں', + 'ﮠ' => 'ڻ', + 'ﮡ' => 'ڻ', + 'ﮢ' => 'ڻ', + 'ﮣ' => 'ڻ', + 'ﮤ' => 'ۀ', + 'ﮥ' => 'ۀ', + 'ﮦ' => 'ہ', + 'ﮧ' => 'ہ', + 'ﮨ' => 'ہ', + 'ﮩ' => 'ہ', + 'ﮪ' => 'ھ', + 'ﮫ' => 'ھ', + 'ﮬ' => 'ھ', + 'ﮭ' => 'ھ', + 'ﮮ' => 'ے', + 'ﮯ' => 'ے', + 'ﮰ' => 'ۓ', + 'ﮱ' => 'ۓ', + 'ﯓ' => 'ڭ', + 'ﯔ' => 'ڭ', + 'ﯕ' => 'ڭ', + 'ﯖ' => 'ڭ', + 'ﯗ' => 'ۇ', + 'ﯘ' => 'ۇ', + 'ﯙ' => 'ۆ', + 'ﯚ' => 'ۆ', + 'ﯛ' => 'ۈ', + 'ﯜ' => 'ۈ', + 'ﯝ' => 'ۇٴ', + 'ﯞ' => 'ۋ', + 'ﯟ' => 'ۋ', + 'ﯠ' => 'ۅ', + 'ﯡ' => 'ۅ', + 'ﯢ' => 'ۉ', + 'ﯣ' => 'ۉ', + 'ﯤ' => 'ې', + 'ﯥ' => 'ې', + 'ﯦ' => 'ې', + 'ﯧ' => 'ې', + 'ﯨ' => 'ى', + 'ﯩ' => 'ى', + 'ﯪ' => 'ئا', + 'ﯫ' => 'ئا', + 'ﯬ' => 'ئە', + 'ﯭ' => 'ئە', + 'ﯮ' => 'ئو', + 'ﯯ' => 'ئو', + 'ﯰ' => 'ئۇ', + 'ﯱ' => 'ئۇ', + 'ﯲ' => 'ئۆ', + 'ﯳ' => 'ئۆ', + 'ﯴ' => 'ئۈ', + 'ﯵ' => 'ئۈ', + 'ﯶ' => 'ئې', + 'ﯷ' => 'ئې', + 'ﯸ' => 'ئې', + 'ﯹ' => 'ئى', + 'ﯺ' => 'ئى', + 'ﯻ' => 'ئى', + 'ﯼ' => 'ی', + 'ﯽ' => 'ی', + 'ﯾ' => 'ی', + 'ﯿ' => 'ی', + 'ﰀ' => 'ئج', + 'ﰁ' => 'ئح', + 'ﰂ' => 'ئم', + 'ﰃ' => 'ئى', + 'ﰄ' => 'ئي', + 'ﰅ' => 'بج', + 'ﰆ' => 'بح', + 'ﰇ' => 'بخ', + 'ﰈ' => 'بم', + 'ﰉ' => 'بى', + 'ﰊ' => 'بي', + 'ﰋ' => 'تج', + 'ﰌ' => 'تح', + 'ﰍ' => 'تخ', + 'ﰎ' => 'تم', + 'ﰏ' => 'تى', + 'ﰐ' => 'تي', + 'ﰑ' => 'ثج', + 'ﰒ' => 'ثم', + 'ﰓ' => 'ثى', + 'ﰔ' => 'ثي', + 'ﰕ' => 'جح', + 'ﰖ' => 'جم', + 'ﰗ' => 'حج', + 'ﰘ' => 'حم', + 'ﰙ' => 'خج', + 'ﰚ' => 'خح', + 'ﰛ' => 'خم', + 'ﰜ' => 'سج', + 'ﰝ' => 'سح', + 'ﰞ' => 'سخ', + 'ﰟ' => 'سم', + 'ﰠ' => 'صح', + 'ﰡ' => 'صم', + 'ﰢ' => 'ضج', + 'ﰣ' => 'ضح', + 'ﰤ' => 'ضخ', + 'ﰥ' => 'ضم', + 'ﰦ' => 'طح', + 'ﰧ' => 'طم', + 'ﰨ' => 'ظم', + 'ﰩ' => 'عج', + 'ﰪ' => 'عم', + 'ﰫ' => 'غج', + 'ﰬ' => 'غم', + 'ﰭ' => 'فج', + 'ﰮ' => 'فح', + 'ﰯ' => 'فخ', + 'ﰰ' => 'فم', + 'ﰱ' => 'فى', + 'ﰲ' => 'في', + 'ﰳ' => 'قح', + 'ﰴ' => 'قم', + 'ﰵ' => 'قى', + 'ﰶ' => 'قي', + 'ﰷ' => 'كا', + 'ﰸ' => 'كج', + 'ﰹ' => 'كح', + 'ﰺ' => 'كخ', + 'ﰻ' => 'كل', + 'ﰼ' => 'كم', + 'ﰽ' => 'كى', + 'ﰾ' => 'كي', + 'ﰿ' => 'لج', + 'ﱀ' => 'لح', + 'ﱁ' => 'لخ', + 'ﱂ' => 'لم', + 'ﱃ' => 'لى', + 'ﱄ' => 'لي', + 'ﱅ' => 'مج', + 'ﱆ' => 'مح', + 'ﱇ' => 'مخ', + 'ﱈ' => 'مم', + 'ﱉ' => 'مى', + 'ﱊ' => 'مي', + 'ﱋ' => 'نج', + 'ﱌ' => 'نح', + 'ﱍ' => 'نخ', + 'ﱎ' => 'نم', + 'ﱏ' => 'نى', + 'ﱐ' => 'ني', + 'ﱑ' => 'هج', + 'ﱒ' => 'هم', + 'ﱓ' => 'هى', + 'ﱔ' => 'هي', + 'ﱕ' => 'يج', + 'ﱖ' => 'يح', + 'ﱗ' => 'يخ', + 'ﱘ' => 'يم', + 'ﱙ' => 'يى', + 'ﱚ' => 'يي', + 'ﱛ' => 'ذٰ', + 'ﱜ' => 'رٰ', + 'ﱝ' => 'ىٰ', + 'ﱞ' => ' ٌّ', + 'ﱟ' => ' ٍّ', + 'ﱠ' => ' َّ', + 'ﱡ' => ' ُّ', + 'ﱢ' => ' ِّ', + 'ﱣ' => ' ّٰ', + 'ﱤ' => 'ئر', + 'ﱥ' => 'ئز', + 'ﱦ' => 'ئم', + 'ﱧ' => 'ئن', + 'ﱨ' => 'ئى', + 'ﱩ' => 'ئي', + 'ﱪ' => 'بر', + 'ﱫ' => 'بز', + 'ﱬ' => 'بم', + 'ﱭ' => 'بن', + 'ﱮ' => 'بى', + 'ﱯ' => 'بي', + 'ﱰ' => 'تر', + 'ﱱ' => 'تز', + 'ﱲ' => 'تم', + 'ﱳ' => 'تن', + 'ﱴ' => 'تى', + 'ﱵ' => 'تي', + 'ﱶ' => 'ثر', + 'ﱷ' => 'ثز', + 'ﱸ' => 'ثم', + 'ﱹ' => 'ثن', + 'ﱺ' => 'ثى', + 'ﱻ' => 'ثي', + 'ﱼ' => 'فى', + 'ﱽ' => 'في', + 'ﱾ' => 'قى', + 'ﱿ' => 'قي', + 'ﲀ' => 'كا', + 'ﲁ' => 'كل', + 'ﲂ' => 'كم', + 'ﲃ' => 'كى', + 'ﲄ' => 'كي', + 'ﲅ' => 'لم', + 'ﲆ' => 'لى', + 'ﲇ' => 'لي', + 'ﲈ' => 'ما', + 'ﲉ' => 'مم', + 'ﲊ' => 'نر', + 'ﲋ' => 'نز', + 'ﲌ' => 'نم', + 'ﲍ' => 'نن', + 'ﲎ' => 'نى', + 'ﲏ' => 'ني', + 'ﲐ' => 'ىٰ', + 'ﲑ' => 'ير', + 'ﲒ' => 'يز', + 'ﲓ' => 'يم', + 'ﲔ' => 'ين', + 'ﲕ' => 'يى', + 'ﲖ' => 'يي', + 'ﲗ' => 'ئج', + 'ﲘ' => 'ئح', + 'ﲙ' => 'ئخ', + 'ﲚ' => 'ئم', + 'ﲛ' => 'ئه', + 'ﲜ' => 'بج', + 'ﲝ' => 'بح', + 'ﲞ' => 'بخ', + 'ﲟ' => 'بم', + 'ﲠ' => 'به', + 'ﲡ' => 'تج', + 'ﲢ' => 'تح', + 'ﲣ' => 'تخ', + 'ﲤ' => 'تم', + 'ﲥ' => 'ته', + 'ﲦ' => 'ثم', + 'ﲧ' => 'جح', + 'ﲨ' => 'جم', + 'ﲩ' => 'حج', + 'ﲪ' => 'حم', + 'ﲫ' => 'خج', + 'ﲬ' => 'خم', + 'ﲭ' => 'سج', + 'ﲮ' => 'سح', + 'ﲯ' => 'سخ', + 'ﲰ' => 'سم', + 'ﲱ' => 'صح', + 'ﲲ' => 'صخ', + 'ﲳ' => 'صم', + 'ﲴ' => 'ضج', + 'ﲵ' => 'ضح', + 'ﲶ' => 'ضخ', + 'ﲷ' => 'ضم', + 'ﲸ' => 'طح', + 'ﲹ' => 'ظم', + 'ﲺ' => 'عج', + 'ﲻ' => 'عم', + 'ﲼ' => 'غج', + 'ﲽ' => 'غم', + 'ﲾ' => 'فج', + 'ﲿ' => 'فح', + 'ﳀ' => 'فخ', + 'ﳁ' => 'فم', + 'ﳂ' => 'قح', + 'ﳃ' => 'قم', + 'ﳄ' => 'كج', + 'ﳅ' => 'كح', + 'ﳆ' => 'كخ', + 'ﳇ' => 'كل', + 'ﳈ' => 'كم', + 'ﳉ' => 'لج', + 'ﳊ' => 'لح', + 'ﳋ' => 'لخ', + 'ﳌ' => 'لم', + 'ﳍ' => 'له', + 'ﳎ' => 'مج', + 'ﳏ' => 'مح', + 'ﳐ' => 'مخ', + 'ﳑ' => 'مم', + 'ﳒ' => 'نج', + 'ﳓ' => 'نح', + 'ﳔ' => 'نخ', + 'ﳕ' => 'نم', + 'ﳖ' => 'نه', + 'ﳗ' => 'هج', + 'ﳘ' => 'هم', + 'ﳙ' => 'هٰ', + 'ﳚ' => 'يج', + 'ﳛ' => 'يح', + 'ﳜ' => 'يخ', + 'ﳝ' => 'يم', + 'ﳞ' => 'يه', + 'ﳟ' => 'ئم', + 'ﳠ' => 'ئه', + 'ﳡ' => 'بم', + 'ﳢ' => 'به', + 'ﳣ' => 'تم', + 'ﳤ' => 'ته', + 'ﳥ' => 'ثم', + 'ﳦ' => 'ثه', + 'ﳧ' => 'سم', + 'ﳨ' => 'سه', + 'ﳩ' => 'شم', + 'ﳪ' => 'شه', + 'ﳫ' => 'كل', + 'ﳬ' => 'كم', + 'ﳭ' => 'لم', + 'ﳮ' => 'نم', + 'ﳯ' => 'نه', + 'ﳰ' => 'يم', + 'ﳱ' => 'يه', + 'ﳲ' => 'ـَّ', + 'ﳳ' => 'ـُّ', + 'ﳴ' => 'ـِّ', + 'ﳵ' => 'طى', + 'ﳶ' => 'طي', + 'ﳷ' => 'عى', + 'ﳸ' => 'عي', + 'ﳹ' => 'غى', + 'ﳺ' => 'غي', + 'ﳻ' => 'سى', + 'ﳼ' => 'سي', + 'ﳽ' => 'شى', + 'ﳾ' => 'شي', + 'ﳿ' => 'حى', + 'ﴀ' => 'حي', + 'ﴁ' => 'جى', + 'ﴂ' => 'جي', + 'ﴃ' => 'خى', + 'ﴄ' => 'خي', + 'ﴅ' => 'صى', + 'ﴆ' => 'صي', + 'ﴇ' => 'ضى', + 'ﴈ' => 'ضي', + 'ﴉ' => 'شج', + 'ﴊ' => 'شح', + 'ﴋ' => 'شخ', + 'ﴌ' => 'شم', + 'ﴍ' => 'شر', + 'ﴎ' => 'سر', + 'ﴏ' => 'صر', + 'ﴐ' => 'ضر', + 'ﴑ' => 'طى', + 'ﴒ' => 'طي', + 'ﴓ' => 'عى', + 'ﴔ' => 'عي', + 'ﴕ' => 'غى', + 'ﴖ' => 'غي', + 'ﴗ' => 'سى', + 'ﴘ' => 'سي', + 'ﴙ' => 'شى', + 'ﴚ' => 'شي', + 'ﴛ' => 'حى', + 'ﴜ' => 'حي', + 'ﴝ' => 'جى', + 'ﴞ' => 'جي', + 'ﴟ' => 'خى', + 'ﴠ' => 'خي', + 'ﴡ' => 'صى', + 'ﴢ' => 'صي', + 'ﴣ' => 'ضى', + 'ﴤ' => 'ضي', + 'ﴥ' => 'شج', + 'ﴦ' => 'شح', + 'ﴧ' => 'شخ', + 'ﴨ' => 'شم', + 'ﴩ' => 'شر', + 'ﴪ' => 'سر', + 'ﴫ' => 'صر', + 'ﴬ' => 'ضر', + 'ﴭ' => 'شج', + 'ﴮ' => 'شح', + 'ﴯ' => 'شخ', + 'ﴰ' => 'شم', + 'ﴱ' => 'سه', + 'ﴲ' => 'شه', + 'ﴳ' => 'طم', + 'ﴴ' => 'سج', + 'ﴵ' => 'سح', + 'ﴶ' => 'سخ', + 'ﴷ' => 'شج', + 'ﴸ' => 'شح', + 'ﴹ' => 'شخ', + 'ﴺ' => 'طم', + 'ﴻ' => 'ظم', + 'ﴼ' => 'اً', + 'ﴽ' => 'اً', + 'ﵐ' => 'تجم', + 'ﵑ' => 'تحج', + 'ﵒ' => 'تحج', + 'ﵓ' => 'تحم', + 'ﵔ' => 'تخم', + 'ﵕ' => 'تمج', + 'ﵖ' => 'تمح', + 'ﵗ' => 'تمخ', + 'ﵘ' => 'جمح', + 'ﵙ' => 'جمح', + 'ﵚ' => 'حمي', + 'ﵛ' => 'حمى', + 'ﵜ' => 'سحج', + 'ﵝ' => 'سجح', + 'ﵞ' => 'سجى', + 'ﵟ' => 'سمح', + 'ﵠ' => 'سمح', + 'ﵡ' => 'سمج', + 'ﵢ' => 'سمم', + 'ﵣ' => 'سمم', + 'ﵤ' => 'صحح', + 'ﵥ' => 'صحح', + 'ﵦ' => 'صمم', + 'ﵧ' => 'شحم', + 'ﵨ' => 'شحم', + 'ﵩ' => 'شجي', + 'ﵪ' => 'شمخ', + 'ﵫ' => 'شمخ', + 'ﵬ' => 'شمم', + 'ﵭ' => 'شمم', + 'ﵮ' => 'ضحى', + 'ﵯ' => 'ضخم', + 'ﵰ' => 'ضخم', + 'ﵱ' => 'طمح', + 'ﵲ' => 'طمح', + 'ﵳ' => 'طمم', + 'ﵴ' => 'طمي', + 'ﵵ' => 'عجم', + 'ﵶ' => 'عمم', + 'ﵷ' => 'عمم', + 'ﵸ' => 'عمى', + 'ﵹ' => 'غمم', + 'ﵺ' => 'غمي', + 'ﵻ' => 'غمى', + 'ﵼ' => 'فخم', + 'ﵽ' => 'فخم', + 'ﵾ' => 'قمح', + 'ﵿ' => 'قمم', + 'ﶀ' => 'لحم', + 'ﶁ' => 'لحي', + 'ﶂ' => 'لحى', + 'ﶃ' => 'لجج', + 'ﶄ' => 'لجج', + 'ﶅ' => 'لخم', + 'ﶆ' => 'لخم', + 'ﶇ' => 'لمح', + 'ﶈ' => 'لمح', + 'ﶉ' => 'محج', + 'ﶊ' => 'محم', + 'ﶋ' => 'محي', + 'ﶌ' => 'مجح', + 'ﶍ' => 'مجم', + 'ﶎ' => 'مخج', + 'ﶏ' => 'مخم', + 'ﶒ' => 'مجخ', + 'ﶓ' => 'همج', + 'ﶔ' => 'همم', + 'ﶕ' => 'نحم', + 'ﶖ' => 'نحى', + 'ﶗ' => 'نجم', + 'ﶘ' => 'نجم', + 'ﶙ' => 'نجى', + 'ﶚ' => 'نمي', + 'ﶛ' => 'نمى', + 'ﶜ' => 'يمم', + 'ﶝ' => 'يمم', + 'ﶞ' => 'بخي', + 'ﶟ' => 'تجي', + 'ﶠ' => 'تجى', + 'ﶡ' => 'تخي', + 'ﶢ' => 'تخى', + 'ﶣ' => 'تمي', + 'ﶤ' => 'تمى', + 'ﶥ' => 'جمي', + 'ﶦ' => 'جحى', + 'ﶧ' => 'جمى', + 'ﶨ' => 'سخى', + 'ﶩ' => 'صحي', + 'ﶪ' => 'شحي', + 'ﶫ' => 'ضحي', + 'ﶬ' => 'لجي', + 'ﶭ' => 'لمي', + 'ﶮ' => 'يحي', + 'ﶯ' => 'يجي', + 'ﶰ' => 'يمي', + 'ﶱ' => 'ممي', + 'ﶲ' => 'قمي', + 'ﶳ' => 'نحي', + 'ﶴ' => 'قمح', + 'ﶵ' => 'لحم', + 'ﶶ' => 'عمي', + 'ﶷ' => 'كمي', + 'ﶸ' => 'نجح', + 'ﶹ' => 'مخي', + 'ﶺ' => 'لجم', + 'ﶻ' => 'كمم', + 'ﶼ' => 'لجم', + 'ﶽ' => 'نجح', + 'ﶾ' => 'جحي', + 'ﶿ' => 'حجي', + 'ﷀ' => 'مجي', + 'ﷁ' => 'فمي', + 'ﷂ' => 'بحي', + 'ﷃ' => 'كمم', + 'ﷄ' => 'عجم', + 'ﷅ' => 'صمم', + 'ﷆ' => 'سخي', + 'ﷇ' => 'نجي', + 'ﷰ' => 'صلے', + 'ﷱ' => 'قلے', + 'ﷲ' => 'الله', + 'ﷳ' => 'اكبر', + 'ﷴ' => 'محمد', + 'ﷵ' => 'صلعم', + 'ﷶ' => 'رسول', + 'ﷷ' => 'عليه', + 'ﷸ' => 'وسلم', + 'ﷹ' => 'صلى', + 'ﷺ' => 'صلى الله عليه وسلم', + 'ﷻ' => 'جل جلاله', + '﷼' => 'ریال', + '︐' => ',', + '︑' => '、', + '︒' => '。', + '︓' => ':', + '︔' => ';', + '︕' => '!', + '︖' => '?', + '︗' => '〖', + '︘' => '〗', + '︙' => '...', + '︰' => '..', + '︱' => '—', + '︲' => '–', + '︳' => '_', + '︴' => '_', + '︵' => '(', + '︶' => ')', + '︷' => '{', + '︸' => '}', + '︹' => '〔', + '︺' => '〕', + '︻' => '【', + '︼' => '】', + '︽' => '《', + '︾' => '》', + '︿' => '〈', + '﹀' => '〉', + '﹁' => '「', + '﹂' => '」', + '﹃' => '『', + '﹄' => '』', + '﹇' => '[', + '﹈' => ']', + '﹉' => ' ̅', + '﹊' => ' ̅', + '﹋' => ' ̅', + '﹌' => ' ̅', + '﹍' => '_', + '﹎' => '_', + '﹏' => '_', + '﹐' => ',', + '﹑' => '、', + '﹒' => '.', + '﹔' => ';', + '﹕' => ':', + '﹖' => '?', + '﹗' => '!', + '﹘' => '—', + '﹙' => '(', + '﹚' => ')', + '﹛' => '{', + '﹜' => '}', + '﹝' => '〔', + '﹞' => '〕', + '﹟' => '#', + '﹠' => '&', + '﹡' => '*', + '﹢' => '+', + '﹣' => '-', + '﹤' => '<', + '﹥' => '>', + '﹦' => '=', + '﹨' => '\\', + '﹩' => '$', + '﹪' => '%', + '﹫' => '@', + 'ﹰ' => ' ً', + 'ﹱ' => 'ـً', + 'ﹲ' => ' ٌ', + 'ﹴ' => ' ٍ', + 'ﹶ' => ' َ', + 'ﹷ' => 'ـَ', + 'ﹸ' => ' ُ', + 'ﹹ' => 'ـُ', + 'ﹺ' => ' ِ', + 'ﹻ' => 'ـِ', + 'ﹼ' => ' ّ', + 'ﹽ' => 'ـّ', + 'ﹾ' => ' ْ', + 'ﹿ' => 'ـْ', + 'ﺀ' => 'ء', + 'ﺁ' => 'آ', + 'ﺂ' => 'آ', + 'ﺃ' => 'أ', + 'ﺄ' => 'أ', + 'ﺅ' => 'ؤ', + 'ﺆ' => 'ؤ', + 'ﺇ' => 'إ', + 'ﺈ' => 'إ', + 'ﺉ' => 'ئ', + 'ﺊ' => 'ئ', + 'ﺋ' => 'ئ', + 'ﺌ' => 'ئ', + 'ﺍ' => 'ا', + 'ﺎ' => 'ا', + 'ﺏ' => 'ب', + 'ﺐ' => 'ب', + 'ﺑ' => 'ب', + 'ﺒ' => 'ب', + 'ﺓ' => 'ة', + 'ﺔ' => 'ة', + 'ﺕ' => 'ت', + 'ﺖ' => 'ت', + 'ﺗ' => 'ت', + 'ﺘ' => 'ت', + 'ﺙ' => 'ث', + 'ﺚ' => 'ث', + 'ﺛ' => 'ث', + 'ﺜ' => 'ث', + 'ﺝ' => 'ج', + 'ﺞ' => 'ج', + 'ﺟ' => 'ج', + 'ﺠ' => 'ج', + 'ﺡ' => 'ح', + 'ﺢ' => 'ح', + 'ﺣ' => 'ح', + 'ﺤ' => 'ح', + 'ﺥ' => 'خ', + 'ﺦ' => 'خ', + 'ﺧ' => 'خ', + 'ﺨ' => 'خ', + 'ﺩ' => 'د', + 'ﺪ' => 'د', + 'ﺫ' => 'ذ', + 'ﺬ' => 'ذ', + 'ﺭ' => 'ر', + 'ﺮ' => 'ر', + 'ﺯ' => 'ز', + 'ﺰ' => 'ز', + 'ﺱ' => 'س', + 'ﺲ' => 'س', + 'ﺳ' => 'س', + 'ﺴ' => 'س', + 'ﺵ' => 'ش', + 'ﺶ' => 'ش', + 'ﺷ' => 'ش', + 'ﺸ' => 'ش', + 'ﺹ' => 'ص', + 'ﺺ' => 'ص', + 'ﺻ' => 'ص', + 'ﺼ' => 'ص', + 'ﺽ' => 'ض', + 'ﺾ' => 'ض', + 'ﺿ' => 'ض', + 'ﻀ' => 'ض', + 'ﻁ' => 'ط', + 'ﻂ' => 'ط', + 'ﻃ' => 'ط', + 'ﻄ' => 'ط', + 'ﻅ' => 'ظ', + 'ﻆ' => 'ظ', + 'ﻇ' => 'ظ', + 'ﻈ' => 'ظ', + 'ﻉ' => 'ع', + 'ﻊ' => 'ع', + 'ﻋ' => 'ع', + 'ﻌ' => 'ع', + 'ﻍ' => 'غ', + 'ﻎ' => 'غ', + 'ﻏ' => 'غ', + 'ﻐ' => 'غ', + 'ﻑ' => 'ف', + 'ﻒ' => 'ف', + 'ﻓ' => 'ف', + 'ﻔ' => 'ف', + 'ﻕ' => 'ق', + 'ﻖ' => 'ق', + 'ﻗ' => 'ق', + 'ﻘ' => 'ق', + 'ﻙ' => 'ك', + 'ﻚ' => 'ك', + 'ﻛ' => 'ك', + 'ﻜ' => 'ك', + 'ﻝ' => 'ل', + 'ﻞ' => 'ل', + 'ﻟ' => 'ل', + 'ﻠ' => 'ل', + 'ﻡ' => 'م', + 'ﻢ' => 'م', + 'ﻣ' => 'م', + 'ﻤ' => 'م', + 'ﻥ' => 'ن', + 'ﻦ' => 'ن', + 'ﻧ' => 'ن', + 'ﻨ' => 'ن', + 'ﻩ' => 'ه', + 'ﻪ' => 'ه', + 'ﻫ' => 'ه', + 'ﻬ' => 'ه', + 'ﻭ' => 'و', + 'ﻮ' => 'و', + 'ﻯ' => 'ى', + 'ﻰ' => 'ى', + 'ﻱ' => 'ي', + 'ﻲ' => 'ي', + 'ﻳ' => 'ي', + 'ﻴ' => 'ي', + 'ﻵ' => 'لآ', + 'ﻶ' => 'لآ', + 'ﻷ' => 'لأ', + 'ﻸ' => 'لأ', + 'ﻹ' => 'لإ', + 'ﻺ' => 'لإ', + 'ﻻ' => 'لا', + 'ﻼ' => 'لا', + '！' => '!', + '＂' => '"', + '＃' => '#', + '＄' => '$', + '％' => '%', + '＆' => '&', + '＇' => '\'', + '（' => '(', + '）' => ')', + '＊' => '*', + '＋' => '+', + '，' => ',', + '－' => '-', + '．' => '.', + '／' => '/', + '０' => '0', + '１' => '1', + '２' => '2', + '３' => '3', + '４' => '4', + '５' => '5', + '６' => '6', + '７' => '7', + '８' => '8', + '９' => '9', + '：' => ':', + '；' => ';', + '＜' => '<', + '＝' => '=', + '＞' => '>', + '？' => '?', + '＠' => '@', + 'Ａ' => 'A', + 'Ｂ' => 'B', + 'Ｃ' => 'C', + 'Ｄ' => 'D', + 'Ｅ' => 'E', + 'Ｆ' => 'F', + 'Ｇ' => 'G', + 'Ｈ' => 'H', + 'Ｉ' => 'I', + 'Ｊ' => 'J', + 'Ｋ' => 'K', + 'Ｌ' => 'L', + 'Ｍ' => 'M', + 'Ｎ' => 'N', + 'Ｏ' => 'O', + 'Ｐ' => 'P', + 'Ｑ' => 'Q', + 'Ｒ' => 'R', + 'Ｓ' => 'S', + 'Ｔ' => 'T', + 'Ｕ' => 'U', + 'Ｖ' => 'V', + 'Ｗ' => 'W', + 'Ｘ' => 'X', + 'Ｙ' => 'Y', + 'Ｚ' => 'Z', + '［' => '[', + '＼' => '\\', + '］' => ']', + '＾' => '^', + '＿' => '_', + '｀' => '`', + 'ａ' => 'a', + 'ｂ' => 'b', + 'ｃ' => 'c', + 'ｄ' => 'd', + 'ｅ' => 'e', + 'ｆ' => 'f', + 'ｇ' => 'g', + 'ｈ' => 'h', + 'ｉ' => 'i', + 'ｊ' => 'j', + 'ｋ' => 'k', + 'ｌ' => 'l', + 'ｍ' => 'm', + 'ｎ' => 'n', + 'ｏ' => 'o', + 'ｐ' => 'p', + 'ｑ' => 'q', + 'ｒ' => 'r', + 'ｓ' => 's', + 'ｔ' => 't', + 'ｕ' => 'u', + 'ｖ' => 'v', + 'ｗ' => 'w', + 'ｘ' => 'x', + 'ｙ' => 'y', + 'ｚ' => 'z', + '｛' => '{', + '｜' => '|', + '｝' => '}', + '～' => '~', + '｟' => '⦅', + '｠' => '⦆', + '｡' => '。', + '｢' => '「', + '｣' => '」', + '､' => '、', + '･' => '・', + 'ｦ' => 'ヲ', + 'ｧ' => 'ァ', + 'ｨ' => 'ィ', + 'ｩ' => 'ゥ', + 'ｪ' => 'ェ', + 'ｫ' => 'ォ', + 'ｬ' => 'ャ', + 'ｭ' => 'ュ', + 'ｮ' => 'ョ', + 'ｯ' => 'ッ', + 'ｰ' => 'ー', + 'ｱ' => 'ア', + 'ｲ' => 'イ', + 'ｳ' => 'ウ', + 'ｴ' => 'エ', + 'ｵ' => 'オ', + 'ｶ' => 'カ', + 'ｷ' => 'キ', + 'ｸ' => 'ク', + 'ｹ' => 'ケ', + 'ｺ' => 'コ', + 'ｻ' => 'サ', + 'ｼ' => 'シ', + 'ｽ' => 'ス', + 'ｾ' => 'セ', + 'ｿ' => 'ソ', + 'ﾀ' => 'タ', + 'ﾁ' => 'チ', + 'ﾂ' => 'ツ', + 'ﾃ' => 'テ', + 'ﾄ' => 'ト', + 'ﾅ' => 'ナ', + 'ﾆ' => 'ニ', + 'ﾇ' => 'ヌ', + 'ﾈ' => 'ネ', + 'ﾉ' => 'ノ', + 'ﾊ' => 'ハ', + 'ﾋ' => 'ヒ', + 'ﾌ' => 'フ', + 'ﾍ' => 'ヘ', + 'ﾎ' => 'ホ', + 'ﾏ' => 'マ', + 'ﾐ' => 'ミ', + 'ﾑ' => 'ム', + 'ﾒ' => 'メ', + 'ﾓ' => 'モ', + 'ﾔ' => 'ヤ', + 'ﾕ' => 'ユ', + 'ﾖ' => 'ヨ', + 'ﾗ' => 'ラ', + 'ﾘ' => 'リ', + 'ﾙ' => 'ル', + 'ﾚ' => 'レ', + 'ﾛ' => 'ロ', + 'ﾜ' => 'ワ', + 'ﾝ' => 'ン', + 'ﾞ' => '゙', + 'ﾟ' => '゚', + 'ﾠ' => 'ᅠ', + 'ﾡ' => 'ᄀ', + 'ﾢ' => 'ᄁ', + 'ﾣ' => 'ᆪ', + 'ﾤ' => 'ᄂ', + 'ﾥ' => 'ᆬ', + 'ﾦ' => 'ᆭ', + 'ﾧ' => 'ᄃ', + 'ﾨ' => 'ᄄ', + 'ﾩ' => 'ᄅ', + 'ﾪ' => 'ᆰ', + 'ﾫ' => 'ᆱ', + 'ﾬ' => 'ᆲ', + 'ﾭ' => 'ᆳ', + 'ﾮ' => 'ᆴ', + 'ﾯ' => 'ᆵ', + 'ﾰ' => 'ᄚ', + 'ﾱ' => 'ᄆ', + 'ﾲ' => 'ᄇ', + 'ﾳ' => 'ᄈ', + 'ﾴ' => 'ᄡ', + 'ﾵ' => 'ᄉ', + 'ﾶ' => 'ᄊ', + 'ﾷ' => 'ᄋ', + 'ﾸ' => 'ᄌ', + 'ﾹ' => 'ᄍ', + 'ﾺ' => 'ᄎ', + 'ﾻ' => 'ᄏ', + 'ﾼ' => 'ᄐ', + 'ﾽ' => 'ᄑ', + 'ﾾ' => 'ᄒ', + 'ￂ' => 'ᅡ', + 'ￃ' => 'ᅢ', + 'ￄ' => 'ᅣ', + 'ￅ' => 'ᅤ', + 'ￆ' => 'ᅥ', + 'ￇ' => 'ᅦ', + 'ￊ' => 'ᅧ', + 'ￋ' => 'ᅨ', + 'ￌ' => 'ᅩ', + 'ￍ' => 'ᅪ', + 'ￎ' => 'ᅫ', + 'ￏ' => 'ᅬ', + 'ￒ' => 'ᅭ', + 'ￓ' => 'ᅮ', + 'ￔ' => 'ᅯ', + 'ￕ' => 'ᅰ', + 'ￖ' => 'ᅱ', + 'ￗ' => 'ᅲ', + 'ￚ' => 'ᅳ', + 'ￛ' => 'ᅴ', + 'ￜ' => 'ᅵ', + '￠' => '¢', + '￡' => '£', + '￢' => '¬', + '￣' => ' ̄', + '￤' => '¦', + '￥' => '¥', + '￦' => '₩', + '￨' => '│', + '￩' => '←', + '￪' => '↑', + '￫' => '→', + '￬' => '↓', + '￭' => '■', + '￮' => '○', + '𝐀' => 'A', + '𝐁' => 'B', + '𝐂' => 'C', + '𝐃' => 'D', + '𝐄' => 'E', + '𝐅' => 'F', + '𝐆' => 'G', + '𝐇' => 'H', + '𝐈' => 'I', + '𝐉' => 'J', + '𝐊' => 'K', + '𝐋' => 'L', + '𝐌' => 'M', + '𝐍' => 'N', + '𝐎' => 'O', + '𝐏' => 'P', + '𝐐' => 'Q', + '𝐑' => 'R', + '𝐒' => 'S', + '𝐓' => 'T', + '𝐔' => 'U', + '𝐕' => 'V', + '𝐖' => 'W', + '𝐗' => 'X', + '𝐘' => 'Y', + '𝐙' => 'Z', + '𝐚' => 'a', + '𝐛' => 'b', + '𝐜' => 'c', + '𝐝' => 'd', + '𝐞' => 'e', + '𝐟' => 'f', + '𝐠' => 'g', + '𝐡' => 'h', + '𝐢' => 'i', + '𝐣' => 'j', + '𝐤' => 'k', + '𝐥' => 'l', + '𝐦' => 'm', + '𝐧' => 'n', + '𝐨' => 'o', + '𝐩' => 'p', + '𝐪' => 'q', + '𝐫' => 'r', + '𝐬' => 's', + '𝐭' => 't', + '𝐮' => 'u', + '𝐯' => 'v', + '𝐰' => 'w', + '𝐱' => 'x', + '𝐲' => 'y', + '𝐳' => 'z', + '𝐴' => 'A', + '𝐵' => 'B', + '𝐶' => 'C', + '𝐷' => 'D', + '𝐸' => 'E', + '𝐹' => 'F', + '𝐺' => 'G', + '𝐻' => 'H', + '𝐼' => 'I', + '𝐽' => 'J', + '𝐾' => 'K', + '𝐿' => 'L', + '𝑀' => 'M', + '𝑁' => 'N', + '𝑂' => 'O', + '𝑃' => 'P', + '𝑄' => 'Q', + '𝑅' => 'R', + '𝑆' => 'S', + '𝑇' => 'T', + '𝑈' => 'U', + '𝑉' => 'V', + '𝑊' => 'W', + '𝑋' => 'X', + '𝑌' => 'Y', + '𝑍' => 'Z', + '𝑎' => 'a', + '𝑏' => 'b', + '𝑐' => 'c', + '𝑑' => 'd', + '𝑒' => 'e', + '𝑓' => 'f', + '𝑔' => 'g', + '𝑖' => 'i', + '𝑗' => 'j', + '𝑘' => 'k', + '𝑙' => 'l', + '𝑚' => 'm', + '𝑛' => 'n', + '𝑜' => 'o', + '𝑝' => 'p', + '𝑞' => 'q', + '𝑟' => 'r', + '𝑠' => 's', + '𝑡' => 't', + '𝑢' => 'u', + '𝑣' => 'v', + '𝑤' => 'w', + '𝑥' => 'x', + '𝑦' => 'y', + '𝑧' => 'z', + '𝑨' => 'A', + '𝑩' => 'B', + '𝑪' => 'C', + '𝑫' => 'D', + '𝑬' => 'E', + '𝑭' => 'F', + '𝑮' => 'G', + '𝑯' => 'H', + '𝑰' => 'I', + '𝑱' => 'J', + '𝑲' => 'K', + '𝑳' => 'L', + '𝑴' => 'M', + '𝑵' => 'N', + '𝑶' => 'O', + '𝑷' => 'P', + '𝑸' => 'Q', + '𝑹' => 'R', + '𝑺' => 'S', + '𝑻' => 'T', + '𝑼' => 'U', + '𝑽' => 'V', + '𝑾' => 'W', + '𝑿' => 'X', + '𝒀' => 'Y', + '𝒁' => 'Z', + '𝒂' => 'a', + '𝒃' => 'b', + '𝒄' => 'c', + '𝒅' => 'd', + '𝒆' => 'e', + '𝒇' => 'f', + '𝒈' => 'g', + '𝒉' => 'h', + '𝒊' => 'i', + '𝒋' => 'j', + '𝒌' => 'k', + '𝒍' => 'l', + '𝒎' => 'm', + '𝒏' => 'n', + '𝒐' => 'o', + '𝒑' => 'p', + '𝒒' => 'q', + '𝒓' => 'r', + '𝒔' => 's', + '𝒕' => 't', + '𝒖' => 'u', + '𝒗' => 'v', + '𝒘' => 'w', + '𝒙' => 'x', + '𝒚' => 'y', + '𝒛' => 'z', + '𝒜' => 'A', + '𝒞' => 'C', + '𝒟' => 'D', + '𝒢' => 'G', + '𝒥' => 'J', + '𝒦' => 'K', + '𝒩' => 'N', + '𝒪' => 'O', + '𝒫' => 'P', + '𝒬' => 'Q', + '𝒮' => 'S', + '𝒯' => 'T', + '𝒰' => 'U', + '𝒱' => 'V', + '𝒲' => 'W', + '𝒳' => 'X', + '𝒴' => 'Y', + '𝒵' => 'Z', + '𝒶' => 'a', + '𝒷' => 'b', + '𝒸' => 'c', + '𝒹' => 'd', + '𝒻' => 'f', + '𝒽' => 'h', + '𝒾' => 'i', + '𝒿' => 'j', + '𝓀' => 'k', + '𝓁' => 'l', + '𝓂' => 'm', + '𝓃' => 'n', + '𝓅' => 'p', + '𝓆' => 'q', + '𝓇' => 'r', + '𝓈' => 's', + '𝓉' => 't', + '𝓊' => 'u', + '𝓋' => 'v', + '𝓌' => 'w', + '𝓍' => 'x', + '𝓎' => 'y', + '𝓏' => 'z', + '𝓐' => 'A', + '𝓑' => 'B', + '𝓒' => 'C', + '𝓓' => 'D', + '𝓔' => 'E', + '𝓕' => 'F', + '𝓖' => 'G', + '𝓗' => 'H', + '𝓘' => 'I', + '𝓙' => 'J', + '𝓚' => 'K', + '𝓛' => 'L', + '𝓜' => 'M', + '𝓝' => 'N', + '𝓞' => 'O', + '𝓟' => 'P', + '𝓠' => 'Q', + '𝓡' => 'R', + '𝓢' => 'S', + '𝓣' => 'T', + '𝓤' => 'U', + '𝓥' => 'V', + '𝓦' => 'W', + '𝓧' => 'X', + '𝓨' => 'Y', + '𝓩' => 'Z', + '𝓪' => 'a', + '𝓫' => 'b', + '𝓬' => 'c', + '𝓭' => 'd', + '𝓮' => 'e', + '𝓯' => 'f', + '𝓰' => 'g', + '𝓱' => 'h', + '𝓲' => 'i', + '𝓳' => 'j', + '𝓴' => 'k', + '𝓵' => 'l', + '𝓶' => 'm', + '𝓷' => 'n', + '𝓸' => 'o', + '𝓹' => 'p', + '𝓺' => 'q', + '𝓻' => 'r', + '𝓼' => 's', + '𝓽' => 't', + '𝓾' => 'u', + '𝓿' => 'v', + '𝔀' => 'w', + '𝔁' => 'x', + '𝔂' => 'y', + '𝔃' => 'z', + '𝔄' => 'A', + '𝔅' => 'B', + '𝔇' => 'D', + '𝔈' => 'E', + '𝔉' => 'F', + '𝔊' => 'G', + '𝔍' => 'J', + '𝔎' => 'K', + '𝔏' => 'L', + '𝔐' => 'M', + '𝔑' => 'N', + '𝔒' => 'O', + '𝔓' => 'P', + '𝔔' => 'Q', + '𝔖' => 'S', + '𝔗' => 'T', + '𝔘' => 'U', + '𝔙' => 'V', + '𝔚' => 'W', + '𝔛' => 'X', + '𝔜' => 'Y', + '𝔞' => 'a', + '𝔟' => 'b', + '𝔠' => 'c', + '𝔡' => 'd', + '𝔢' => 'e', + '𝔣' => 'f', + '𝔤' => 'g', + '𝔥' => 'h', + '𝔦' => 'i', + '𝔧' => 'j', + '𝔨' => 'k', + '𝔩' => 'l', + '𝔪' => 'm', + '𝔫' => 'n', + '𝔬' => 'o', + '𝔭' => 'p', + '𝔮' => 'q', + '𝔯' => 'r', + '𝔰' => 's', + '𝔱' => 't', + '𝔲' => 'u', + '𝔳' => 'v', + '𝔴' => 'w', + '𝔵' => 'x', + '𝔶' => 'y', + '𝔷' => 'z', + '𝔸' => 'A', + '𝔹' => 'B', + '𝔻' => 'D', + '𝔼' => 'E', + '𝔽' => 'F', + '𝔾' => 'G', + '𝕀' => 'I', + '𝕁' => 'J', + '𝕂' => 'K', + '𝕃' => 'L', + '𝕄' => 'M', + '𝕆' => 'O', + '𝕊' => 'S', + '𝕋' => 'T', + '𝕌' => 'U', + '𝕍' => 'V', + '𝕎' => 'W', + '𝕏' => 'X', + '𝕐' => 'Y', + '𝕒' => 'a', + '𝕓' => 'b', + '𝕔' => 'c', + '𝕕' => 'd', + '𝕖' => 'e', + '𝕗' => 'f', + '𝕘' => 'g', + '𝕙' => 'h', + '𝕚' => 'i', + '𝕛' => 'j', + '𝕜' => 'k', + '𝕝' => 'l', + '𝕞' => 'm', + '𝕟' => 'n', + '𝕠' => 'o', + '𝕡' => 'p', + '𝕢' => 'q', + '𝕣' => 'r', + '𝕤' => 's', + '𝕥' => 't', + '𝕦' => 'u', + '𝕧' => 'v', + '𝕨' => 'w', + '𝕩' => 'x', + '𝕪' => 'y', + '𝕫' => 'z', + '𝕬' => 'A', + '𝕭' => 'B', + '𝕮' => 'C', + '𝕯' => 'D', + '𝕰' => 'E', + '𝕱' => 'F', + '𝕲' => 'G', + '𝕳' => 'H', + '𝕴' => 'I', + '𝕵' => 'J', + '𝕶' => 'K', + '𝕷' => 'L', + '𝕸' => 'M', + '𝕹' => 'N', + '𝕺' => 'O', + '𝕻' => 'P', + '𝕼' => 'Q', + '𝕽' => 'R', + '𝕾' => 'S', + '𝕿' => 'T', + '𝖀' => 'U', + '𝖁' => 'V', + '𝖂' => 'W', + '𝖃' => 'X', + '𝖄' => 'Y', + '𝖅' => 'Z', + '𝖆' => 'a', + '𝖇' => 'b', + '𝖈' => 'c', + '𝖉' => 'd', + '𝖊' => 'e', + '𝖋' => 'f', + '𝖌' => 'g', + '𝖍' => 'h', + '𝖎' => 'i', + '𝖏' => 'j', + '𝖐' => 'k', + '𝖑' => 'l', + '𝖒' => 'm', + '𝖓' => 'n', + '𝖔' => 'o', + '𝖕' => 'p', + '𝖖' => 'q', + '𝖗' => 'r', + '𝖘' => 's', + '𝖙' => 't', + '𝖚' => 'u', + '𝖛' => 'v', + '𝖜' => 'w', + '𝖝' => 'x', + '𝖞' => 'y', + '𝖟' => 'z', + '𝖠' => 'A', + '𝖡' => 'B', + '𝖢' => 'C', + '𝖣' => 'D', + '𝖤' => 'E', + '𝖥' => 'F', + '𝖦' => 'G', + '𝖧' => 'H', + '𝖨' => 'I', + '𝖩' => 'J', + '𝖪' => 'K', + '𝖫' => 'L', + '𝖬' => 'M', + '𝖭' => 'N', + '𝖮' => 'O', + '𝖯' => 'P', + '𝖰' => 'Q', + '𝖱' => 'R', + '𝖲' => 'S', + '𝖳' => 'T', + '𝖴' => 'U', + '𝖵' => 'V', + '𝖶' => 'W', + '𝖷' => 'X', + '𝖸' => 'Y', + '𝖹' => 'Z', + '𝖺' => 'a', + '𝖻' => 'b', + '𝖼' => 'c', + '𝖽' => 'd', + '𝖾' => 'e', + '𝖿' => 'f', + '𝗀' => 'g', + '𝗁' => 'h', + '𝗂' => 'i', + '𝗃' => 'j', + '𝗄' => 'k', + '𝗅' => 'l', + '𝗆' => 'm', + '𝗇' => 'n', + '𝗈' => 'o', + '𝗉' => 'p', + '𝗊' => 'q', + '𝗋' => 'r', + '𝗌' => 's', + '𝗍' => 't', + '𝗎' => 'u', + '𝗏' => 'v', + '𝗐' => 'w', + '𝗑' => 'x', + '𝗒' => 'y', + '𝗓' => 'z', + '𝗔' => 'A', + '𝗕' => 'B', + '𝗖' => 'C', + '𝗗' => 'D', + '𝗘' => 'E', + '𝗙' => 'F', + '𝗚' => 'G', + '𝗛' => 'H', + '𝗜' => 'I', + '𝗝' => 'J', + '𝗞' => 'K', + '𝗟' => 'L', + '𝗠' => 'M', + '𝗡' => 'N', + '𝗢' => 'O', + '𝗣' => 'P', + '𝗤' => 'Q', + '𝗥' => 'R', + '𝗦' => 'S', + '𝗧' => 'T', + '𝗨' => 'U', + '𝗩' => 'V', + '𝗪' => 'W', + '𝗫' => 'X', + '𝗬' => 'Y', + '𝗭' => 'Z', + '𝗮' => 'a', + '𝗯' => 'b', + '𝗰' => 'c', + '𝗱' => 'd', + '𝗲' => 'e', + '𝗳' => 'f', + '𝗴' => 'g', + '𝗵' => 'h', + '𝗶' => 'i', + '𝗷' => 'j', + '𝗸' => 'k', + '𝗹' => 'l', + '𝗺' => 'm', + '𝗻' => 'n', + '𝗼' => 'o', + '𝗽' => 'p', + '𝗾' => 'q', + '𝗿' => 'r', + '𝘀' => 's', + '𝘁' => 't', + '𝘂' => 'u', + '𝘃' => 'v', + '𝘄' => 'w', + '𝘅' => 'x', + '𝘆' => 'y', + '𝘇' => 'z', + '𝘈' => 'A', + '𝘉' => 'B', + '𝘊' => 'C', + '𝘋' => 'D', + '𝘌' => 'E', + '𝘍' => 'F', + '𝘎' => 'G', + '𝘏' => 'H', + '𝘐' => 'I', + '𝘑' => 'J', + '𝘒' => 'K', + '𝘓' => 'L', + '𝘔' => 'M', + '𝘕' => 'N', + '𝘖' => 'O', + '𝘗' => 'P', + '𝘘' => 'Q', + '𝘙' => 'R', + '𝘚' => 'S', + '𝘛' => 'T', + '𝘜' => 'U', + '𝘝' => 'V', + '𝘞' => 'W', + '𝘟' => 'X', + '𝘠' => 'Y', + '𝘡' => 'Z', + '𝘢' => 'a', + '𝘣' => 'b', + '𝘤' => 'c', + '𝘥' => 'd', + '𝘦' => 'e', + '𝘧' => 'f', + '𝘨' => 'g', + '𝘩' => 'h', + '𝘪' => 'i', + '𝘫' => 'j', + '𝘬' => 'k', + '𝘭' => 'l', + '𝘮' => 'm', + '𝘯' => 'n', + '𝘰' => 'o', + '𝘱' => 'p', + '𝘲' => 'q', + '𝘳' => 'r', + '𝘴' => 's', + '𝘵' => 't', + '𝘶' => 'u', + '𝘷' => 'v', + '𝘸' => 'w', + '𝘹' => 'x', + '𝘺' => 'y', + '𝘻' => 'z', + '𝘼' => 'A', + '𝘽' => 'B', + '𝘾' => 'C', + '𝘿' => 'D', + '𝙀' => 'E', + '𝙁' => 'F', + '𝙂' => 'G', + '𝙃' => 'H', + '𝙄' => 'I', + '𝙅' => 'J', + '𝙆' => 'K', + '𝙇' => 'L', + '𝙈' => 'M', + '𝙉' => 'N', + '𝙊' => 'O', + '𝙋' => 'P', + '𝙌' => 'Q', + '𝙍' => 'R', + '𝙎' => 'S', + '𝙏' => 'T', + '𝙐' => 'U', + '𝙑' => 'V', + '𝙒' => 'W', + '𝙓' => 'X', + '𝙔' => 'Y', + '𝙕' => 'Z', + '𝙖' => 'a', + '𝙗' => 'b', + '𝙘' => 'c', + '𝙙' => 'd', + '𝙚' => 'e', + '𝙛' => 'f', + '𝙜' => 'g', + '𝙝' => 'h', + '𝙞' => 'i', + '𝙟' => 'j', + '𝙠' => 'k', + '𝙡' => 'l', + '𝙢' => 'm', + '𝙣' => 'n', + '𝙤' => 'o', + '𝙥' => 'p', + '𝙦' => 'q', + '𝙧' => 'r', + '𝙨' => 's', + '𝙩' => 't', + '𝙪' => 'u', + '𝙫' => 'v', + '𝙬' => 'w', + '𝙭' => 'x', + '𝙮' => 'y', + '𝙯' => 'z', + '𝙰' => 'A', + '𝙱' => 'B', + '𝙲' => 'C', + '𝙳' => 'D', + '𝙴' => 'E', + '𝙵' => 'F', + '𝙶' => 'G', + '𝙷' => 'H', + '𝙸' => 'I', + '𝙹' => 'J', + '𝙺' => 'K', + '𝙻' => 'L', + '𝙼' => 'M', + '𝙽' => 'N', + '𝙾' => 'O', + '𝙿' => 'P', + '𝚀' => 'Q', + '𝚁' => 'R', + '𝚂' => 'S', + '𝚃' => 'T', + '𝚄' => 'U', + '𝚅' => 'V', + '𝚆' => 'W', + '𝚇' => 'X', + '𝚈' => 'Y', + '𝚉' => 'Z', + '𝚊' => 'a', + '𝚋' => 'b', + '𝚌' => 'c', + '𝚍' => 'd', + '𝚎' => 'e', + '𝚏' => 'f', + '𝚐' => 'g', + '𝚑' => 'h', + '𝚒' => 'i', + '𝚓' => 'j', + '𝚔' => 'k', + '𝚕' => 'l', + '𝚖' => 'm', + '𝚗' => 'n', + '𝚘' => 'o', + '𝚙' => 'p', + '𝚚' => 'q', + '𝚛' => 'r', + '𝚜' => 's', + '𝚝' => 't', + '𝚞' => 'u', + '𝚟' => 'v', + '𝚠' => 'w', + '𝚡' => 'x', + '𝚢' => 'y', + '𝚣' => 'z', + '𝚤' => 'ı', + '𝚥' => 'ȷ', + '𝚨' => 'Α', + '𝚩' => 'Β', + '𝚪' => 'Γ', + '𝚫' => 'Δ', + '𝚬' => 'Ε', + '𝚭' => 'Ζ', + '𝚮' => 'Η', + '𝚯' => 'Θ', + '𝚰' => 'Ι', + '𝚱' => 'Κ', + '𝚲' => 'Λ', + '𝚳' => 'Μ', + '𝚴' => 'Ν', + '𝚵' => 'Ξ', + '𝚶' => 'Ο', + '𝚷' => 'Π', + '𝚸' => 'Ρ', + '𝚹' => 'Θ', + '𝚺' => 'Σ', + '𝚻' => 'Τ', + '𝚼' => 'Υ', + '𝚽' => 'Φ', + '𝚾' => 'Χ', + '𝚿' => 'Ψ', + '𝛀' => 'Ω', + '𝛁' => '∇', + '𝛂' => 'α', + '𝛃' => 'β', + '𝛄' => 'γ', + '𝛅' => 'δ', + '𝛆' => 'ε', + '𝛇' => 'ζ', + '𝛈' => 'η', + '𝛉' => 'θ', + '𝛊' => 'ι', + '𝛋' => 'κ', + '𝛌' => 'λ', + '𝛍' => 'μ', + '𝛎' => 'ν', + '𝛏' => 'ξ', + '𝛐' => 'ο', + '𝛑' => 'π', + '𝛒' => 'ρ', + '𝛓' => 'ς', + '𝛔' => 'σ', + '𝛕' => 'τ', + '𝛖' => 'υ', + '𝛗' => 'φ', + '𝛘' => 'χ', + '𝛙' => 'ψ', + '𝛚' => 'ω', + '𝛛' => '∂', + '𝛜' => 'ε', + '𝛝' => 'θ', + '𝛞' => 'κ', + '𝛟' => 'φ', + '𝛠' => 'ρ', + '𝛡' => 'π', + '𝛢' => 'Α', + '𝛣' => 'Β', + '𝛤' => 'Γ', + '𝛥' => 'Δ', + '𝛦' => 'Ε', + '𝛧' => 'Ζ', + '𝛨' => 'Η', + '𝛩' => 'Θ', + '𝛪' => 'Ι', + '𝛫' => 'Κ', + '𝛬' => 'Λ', + '𝛭' => 'Μ', + '𝛮' => 'Ν', + '𝛯' => 'Ξ', + '𝛰' => 'Ο', + '𝛱' => 'Π', + '𝛲' => 'Ρ', + '𝛳' => 'Θ', + '𝛴' => 'Σ', + '𝛵' => 'Τ', + '𝛶' => 'Υ', + '𝛷' => 'Φ', + '𝛸' => 'Χ', + '𝛹' => 'Ψ', + '𝛺' => 'Ω', + '𝛻' => '∇', + '𝛼' => 'α', + '𝛽' => 'β', + '𝛾' => 'γ', + '𝛿' => 'δ', + '𝜀' => 'ε', + '𝜁' => 'ζ', + '𝜂' => 'η', + '𝜃' => 'θ', + '𝜄' => 'ι', + '𝜅' => 'κ', + '𝜆' => 'λ', + '𝜇' => 'μ', + '𝜈' => 'ν', + '𝜉' => 'ξ', + '𝜊' => 'ο', + '𝜋' => 'π', + '𝜌' => 'ρ', + '𝜍' => 'ς', + '𝜎' => 'σ', + '𝜏' => 'τ', + '𝜐' => 'υ', + '𝜑' => 'φ', + '𝜒' => 'χ', + '𝜓' => 'ψ', + '𝜔' => 'ω', + '𝜕' => '∂', + '𝜖' => 'ε', + '𝜗' => 'θ', + '𝜘' => 'κ', + '𝜙' => 'φ', + '𝜚' => 'ρ', + '𝜛' => 'π', + '𝜜' => 'Α', + '𝜝' => 'Β', + '𝜞' => 'Γ', + '𝜟' => 'Δ', + '𝜠' => 'Ε', + '𝜡' => 'Ζ', + '𝜢' => 'Η', + '𝜣' => 'Θ', + '𝜤' => 'Ι', + '𝜥' => 'Κ', + '𝜦' => 'Λ', + '𝜧' => 'Μ', + '𝜨' => 'Ν', + '𝜩' => 'Ξ', + '𝜪' => 'Ο', + '𝜫' => 'Π', + '𝜬' => 'Ρ', + '𝜭' => 'Θ', + '𝜮' => 'Σ', + '𝜯' => 'Τ', + '𝜰' => 'Υ', + '𝜱' => 'Φ', + '𝜲' => 'Χ', + '𝜳' => 'Ψ', + '𝜴' => 'Ω', + '𝜵' => '∇', + '𝜶' => 'α', + '𝜷' => 'β', + '𝜸' => 'γ', + '𝜹' => 'δ', + '𝜺' => 'ε', + '𝜻' => 'ζ', + '𝜼' => 'η', + '𝜽' => 'θ', + '𝜾' => 'ι', + '𝜿' => 'κ', + '𝝀' => 'λ', + '𝝁' => 'μ', + '𝝂' => 'ν', + '𝝃' => 'ξ', + '𝝄' => 'ο', + '𝝅' => 'π', + '𝝆' => 'ρ', + '𝝇' => 'ς', + '𝝈' => 'σ', + '𝝉' => 'τ', + '𝝊' => 'υ', + '𝝋' => 'φ', + '𝝌' => 'χ', + '𝝍' => 'ψ', + '𝝎' => 'ω', + '𝝏' => '∂', + '𝝐' => 'ε', + '𝝑' => 'θ', + '𝝒' => 'κ', + '𝝓' => 'φ', + '𝝔' => 'ρ', + '𝝕' => 'π', + '𝝖' => 'Α', + '𝝗' => 'Β', + '𝝘' => 'Γ', + '𝝙' => 'Δ', + '𝝚' => 'Ε', + '𝝛' => 'Ζ', + '𝝜' => 'Η', + '𝝝' => 'Θ', + '𝝞' => 'Ι', + '𝝟' => 'Κ', + '𝝠' => 'Λ', + '𝝡' => 'Μ', + '𝝢' => 'Ν', + '𝝣' => 'Ξ', + '𝝤' => 'Ο', + '𝝥' => 'Π', + '𝝦' => 'Ρ', + '𝝧' => 'Θ', + '𝝨' => 'Σ', + '𝝩' => 'Τ', + '𝝪' => 'Υ', + '𝝫' => 'Φ', + '𝝬' => 'Χ', + '𝝭' => 'Ψ', + '𝝮' => 'Ω', + '𝝯' => '∇', + '𝝰' => 'α', + '𝝱' => 'β', + '𝝲' => 'γ', + '𝝳' => 'δ', + '𝝴' => 'ε', + '𝝵' => 'ζ', + '𝝶' => 'η', + '𝝷' => 'θ', + '𝝸' => 'ι', + '𝝹' => 'κ', + '𝝺' => 'λ', + '𝝻' => 'μ', + '𝝼' => 'ν', + '𝝽' => 'ξ', + '𝝾' => 'ο', + '𝝿' => 'π', + '𝞀' => 'ρ', + '𝞁' => 'ς', + '𝞂' => 'σ', + '𝞃' => 'τ', + '𝞄' => 'υ', + '𝞅' => 'φ', + '𝞆' => 'χ', + '𝞇' => 'ψ', + '𝞈' => 'ω', + '𝞉' => '∂', + '𝞊' => 'ε', + '𝞋' => 'θ', + '𝞌' => 'κ', + '𝞍' => 'φ', + '𝞎' => 'ρ', + '𝞏' => 'π', + '𝞐' => 'Α', + '𝞑' => 'Β', + '𝞒' => 'Γ', + '𝞓' => 'Δ', + '𝞔' => 'Ε', + '𝞕' => 'Ζ', + '𝞖' => 'Η', + '𝞗' => 'Θ', + '𝞘' => 'Ι', + '𝞙' => 'Κ', + '𝞚' => 'Λ', + '𝞛' => 'Μ', + '𝞜' => 'Ν', + '𝞝' => 'Ξ', + '𝞞' => 'Ο', + '𝞟' => 'Π', + '𝞠' => 'Ρ', + '𝞡' => 'Θ', + '𝞢' => 'Σ', + '𝞣' => 'Τ', + '𝞤' => 'Υ', + '𝞥' => 'Φ', + '𝞦' => 'Χ', + '𝞧' => 'Ψ', + '𝞨' => 'Ω', + '𝞩' => '∇', + '𝞪' => 'α', + '𝞫' => 'β', + '𝞬' => 'γ', + '𝞭' => 'δ', + '𝞮' => 'ε', + '𝞯' => 'ζ', + '𝞰' => 'η', + '𝞱' => 'θ', + '𝞲' => 'ι', + '𝞳' => 'κ', + '𝞴' => 'λ', + '𝞵' => 'μ', + '𝞶' => 'ν', + '𝞷' => 'ξ', + '𝞸' => 'ο', + '𝞹' => 'π', + '𝞺' => 'ρ', + '𝞻' => 'ς', + '𝞼' => 'σ', + '𝞽' => 'τ', + '𝞾' => 'υ', + '𝞿' => 'φ', + '𝟀' => 'χ', + '𝟁' => 'ψ', + '𝟂' => 'ω', + '𝟃' => '∂', + '𝟄' => 'ε', + '𝟅' => 'θ', + '𝟆' => 'κ', + '𝟇' => 'φ', + '𝟈' => 'ρ', + '𝟉' => 'π', + '𝟊' => 'Ϝ', + '𝟋' => 'ϝ', + '𝟎' => '0', + '𝟏' => '1', + '𝟐' => '2', + '𝟑' => '3', + '𝟒' => '4', + '𝟓' => '5', + '𝟔' => '6', + '𝟕' => '7', + '𝟖' => '8', + '𝟗' => '9', + '𝟘' => '0', + '𝟙' => '1', + '𝟚' => '2', + '𝟛' => '3', + '𝟜' => '4', + '𝟝' => '5', + '𝟞' => '6', + '𝟟' => '7', + '𝟠' => '8', + '𝟡' => '9', + '𝟢' => '0', + '𝟣' => '1', + '𝟤' => '2', + '𝟥' => '3', + '𝟦' => '4', + '𝟧' => '5', + '𝟨' => '6', + '𝟩' => '7', + '𝟪' => '8', + '𝟫' => '9', + '𝟬' => '0', + '𝟭' => '1', + '𝟮' => '2', + '𝟯' => '3', + '𝟰' => '4', + '𝟱' => '5', + '𝟲' => '6', + '𝟳' => '7', + '𝟴' => '8', + '𝟵' => '9', + '𝟶' => '0', + '𝟷' => '1', + '𝟸' => '2', + '𝟹' => '3', + '𝟺' => '4', + '𝟻' => '5', + '𝟼' => '6', + '𝟽' => '7', + '𝟾' => '8', + '𝟿' => '9', + '𞸀' => 'ا', + '𞸁' => 'ب', + '𞸂' => 'ج', + '𞸃' => 'د', + '𞸅' => 'و', + '𞸆' => 'ز', + '𞸇' => 'ح', + '𞸈' => 'ط', + '𞸉' => 'ي', + '𞸊' => 'ك', + '𞸋' => 'ل', + '𞸌' => 'م', + '𞸍' => 'ن', + '𞸎' => 'س', + '𞸏' => 'ع', + '𞸐' => 'ف', + '𞸑' => 'ص', + '𞸒' => 'ق', + '𞸓' => 'ر', + '𞸔' => 'ش', + '𞸕' => 'ت', + '𞸖' => 'ث', + '𞸗' => 'خ', + '𞸘' => 'ذ', + '𞸙' => 'ض', + '𞸚' => 'ظ', + '𞸛' => 'غ', + '𞸜' => 'ٮ', + '𞸝' => 'ں', + '𞸞' => 'ڡ', + '𞸟' => 'ٯ', + '𞸡' => 'ب', + '𞸢' => 'ج', + '𞸤' => 'ه', + '𞸧' => 'ح', + '𞸩' => 'ي', + '𞸪' => 'ك', + '𞸫' => 'ل', + '𞸬' => 'م', + '𞸭' => 'ن', + '𞸮' => 'س', + '𞸯' => 'ع', + '𞸰' => 'ف', + '𞸱' => 'ص', + '𞸲' => 'ق', + '𞸴' => 'ش', + '𞸵' => 'ت', + '𞸶' => 'ث', + '𞸷' => 'خ', + '𞸹' => 'ض', + '𞸻' => 'غ', + '𞹂' => 'ج', + '𞹇' => 'ح', + '𞹉' => 'ي', + '𞹋' => 'ل', + '𞹍' => 'ن', + '𞹎' => 'س', + '𞹏' => 'ع', + '𞹑' => 'ص', + '𞹒' => 'ق', + '𞹔' => 'ش', + '𞹗' => 'خ', + '𞹙' => 'ض', + '𞹛' => 'غ', + '𞹝' => 'ں', + '𞹟' => 'ٯ', + '𞹡' => 'ب', + '𞹢' => 'ج', + '𞹤' => 'ه', + '𞹧' => 'ح', + '𞹨' => 'ط', + '𞹩' => 'ي', + '𞹪' => 'ك', + '𞹬' => 'م', + '𞹭' => 'ن', + '𞹮' => 'س', + '𞹯' => 'ع', + '𞹰' => 'ف', + '𞹱' => 'ص', + '𞹲' => 'ق', + '𞹴' => 'ش', + '𞹵' => 'ت', + '𞹶' => 'ث', + '𞹷' => 'خ', + '𞹹' => 'ض', + '𞹺' => 'ظ', + '𞹻' => 'غ', + '𞹼' => 'ٮ', + '𞹾' => 'ڡ', + '𞺀' => 'ا', + '𞺁' => 'ب', + '𞺂' => 'ج', + '𞺃' => 'د', + '𞺄' => 'ه', + '𞺅' => 'و', + '𞺆' => 'ز', + '𞺇' => 'ح', + '𞺈' => 'ط', + '𞺉' => 'ي', + '𞺋' => 'ل', + '𞺌' => 'م', + '𞺍' => 'ن', + '𞺎' => 'س', + '𞺏' => 'ع', + '𞺐' => 'ف', + '𞺑' => 'ص', + '𞺒' => 'ق', + '𞺓' => 'ر', + '𞺔' => 'ش', + '𞺕' => 'ت', + '𞺖' => 'ث', + '𞺗' => 'خ', + '𞺘' => 'ذ', + '𞺙' => 'ض', + '𞺚' => 'ظ', + '𞺛' => 'غ', + '𞺡' => 'ب', + '𞺢' => 'ج', + '𞺣' => 'د', + '𞺥' => 'و', + '𞺦' => 'ز', + '𞺧' => 'ح', + '𞺨' => 'ط', + '𞺩' => 'ي', + '𞺫' => 'ل', + '𞺬' => 'م', + '𞺭' => 'ن', + '𞺮' => 'س', + '𞺯' => 'ع', + '𞺰' => 'ف', + '𞺱' => 'ص', + '𞺲' => 'ق', + '𞺳' => 'ر', + '𞺴' => 'ش', + '𞺵' => 'ت', + '𞺶' => 'ث', + '𞺷' => 'خ', + '𞺸' => 'ذ', + '𞺹' => 'ض', + '𞺺' => 'ظ', + '𞺻' => 'غ', + '🄀' => '0.', + '🄁' => '0,', + '🄂' => '1,', + '🄃' => '2,', + '🄄' => '3,', + '🄅' => '4,', + '🄆' => '5,', + '🄇' => '6,', + '🄈' => '7,', + '🄉' => '8,', + '🄊' => '9,', + '🄐' => '(A)', + '🄑' => '(B)', + '🄒' => '(C)', + '🄓' => '(D)', + '🄔' => '(E)', + '🄕' => '(F)', + '🄖' => '(G)', + '🄗' => '(H)', + '🄘' => '(I)', + '🄙' => '(J)', + '🄚' => '(K)', + '🄛' => '(L)', + '🄜' => '(M)', + '🄝' => '(N)', + '🄞' => '(O)', + '🄟' => '(P)', + '🄠' => '(Q)', + '🄡' => '(R)', + '🄢' => '(S)', + '🄣' => '(T)', + '🄤' => '(U)', + '🄥' => '(V)', + '🄦' => '(W)', + '🄧' => '(X)', + '🄨' => '(Y)', + '🄩' => '(Z)', + '🄪' => '〔S〕', + '🄫' => 'C', + '🄬' => 'R', + '🄭' => 'CD', + '🄮' => 'WZ', + '🄰' => 'A', + '🄱' => 'B', + '🄲' => 'C', + '🄳' => 'D', + '🄴' => 'E', + '🄵' => 'F', + '🄶' => 'G', + '🄷' => 'H', + '🄸' => 'I', + '🄹' => 'J', + '🄺' => 'K', + '🄻' => 'L', + '🄼' => 'M', + '🄽' => 'N', + '🄾' => 'O', + '🄿' => 'P', + '🅀' => 'Q', + '🅁' => 'R', + '🅂' => 'S', + '🅃' => 'T', + '🅄' => 'U', + '🅅' => 'V', + '🅆' => 'W', + '🅇' => 'X', + '🅈' => 'Y', + '🅉' => 'Z', + '🅊' => 'HV', + '🅋' => 'MV', + '🅌' => 'SD', + '🅍' => 'SS', + '🅎' => 'PPV', + '🅏' => 'WC', + '🅪' => 'MC', + '🅫' => 'MD', + '🅬' => 'MR', + '🆐' => 'DJ', + '🈀' => 'ほか', + '🈁' => 'ココ', + '🈂' => 'サ', + '🈐' => '手', + '🈑' => '字', + '🈒' => '双', + '🈓' => 'デ', + '🈔' => '二', + '🈕' => '多', + '🈖' => '解', + '🈗' => '天', + '🈘' => '交', + '🈙' => '映', + '🈚' => '無', + '🈛' => '料', + '🈜' => '前', + '🈝' => '後', + '🈞' => '再', + '🈟' => '新', + '🈠' => '初', + '🈡' => '終', + '🈢' => '生', + '🈣' => '販', + '🈤' => '声', + '🈥' => '吹', + '🈦' => '演', + '🈧' => '投', + '🈨' => '捕', + '🈩' => '一', + '🈪' => '三', + '🈫' => '遊', + '🈬' => '左', + '🈭' => '中', + '🈮' => '右', + '🈯' => '指', + '🈰' => '走', + '🈱' => '打', + '🈲' => '禁', + '🈳' => '空', + '🈴' => '合', + '🈵' => '満', + '🈶' => '有', + '🈷' => '月', + '🈸' => '申', + '🈹' => '割', + '🈺' => '営', + '🈻' => '配', + '🉀' => '〔本〕', + '🉁' => '〔三〕', + '🉂' => '〔二〕', + '🉃' => '〔安〕', + '🉄' => '〔点〕', + '🉅' => '〔打〕', + '🉆' => '〔盗〕', + '🉇' => '〔勝〕', + '🉈' => '〔敗〕', + '🉐' => '得', + '🉑' => '可', + '🯰' => '0', + '🯱' => '1', + '🯲' => '2', + '🯳' => '3', + '🯴' => '4', + '🯵' => '5', + '🯶' => '6', + '🯷' => '7', + '🯸' => '8', + '🯹' => '9', +); diff --git a/vendor/symfony/polyfill-intl-normalizer/bootstrap.php b/vendor/symfony/polyfill-intl-normalizer/bootstrap.php new file mode 100644 index 0000000..bac4318 --- /dev/null +++ b/vendor/symfony/polyfill-intl-normalizer/bootstrap.php @@ -0,0 +1,19 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +use Symfony\Polyfill\Intl\Normalizer as p; + +if (!function_exists('normalizer_is_normalized')) { + function normalizer_is_normalized($input, $form = p\Normalizer::NFC) { return p\Normalizer::isNormalized($input, $form); } +} +if (!function_exists('normalizer_normalize')) { + function normalizer_normalize($input, $form = p\Normalizer::NFC) { return p\Normalizer::normalize($input, $form); } +} diff --git a/vendor/symfony/polyfill-intl-normalizer/composer.json b/vendor/symfony/polyfill-intl-normalizer/composer.json new file mode 100644 index 0000000..8df2fa1 --- /dev/null +++ b/vendor/symfony/polyfill-intl-normalizer/composer.json @@ -0,0 +1,39 @@ +{ + "name": "symfony/polyfill-intl-normalizer", + "type": "library", + "description": "Symfony polyfill for intl's Normalizer class and related functions", + "keywords": ["polyfill", "shim", "compatibility", "portable", "intl", "normalizer"], + "homepage": "https://symfony.com", + "license": "MIT", + "authors": [ + { + "name": "Nicolas Grekas", + "email": "p@tchwork.com" + }, + { + "name": "Symfony Community", + "homepage": "https://symfony.com/contributors" + } + ], + "require": { + "php": ">=5.3.3" + }, + "autoload": { + "psr-4": { "Symfony\\Polyfill\\Intl\\Normalizer\\": "" }, + "files": [ "bootstrap.php" ], + "classmap": [ "Resources/stubs" ] + }, + "suggest": { + "ext-intl": "For best performance" + }, + "minimum-stability": "dev", + "extra": { + "branch-alias": { + "dev-main": "1.19-dev" + }, + "thanks": { + "name": "symfony/polyfill", + "url": "https://github.com/symfony/polyfill" + } + } +} diff --git a/vendor/symfony/polyfill-php70/LICENSE b/vendor/symfony/polyfill-php70/LICENSE new file mode 100644 index 0000000..4cd8bdd --- /dev/null +++ b/vendor/symfony/polyfill-php70/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015-2019 Fabien Potencier + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/symfony/polyfill-php70/Php70.php b/vendor/symfony/polyfill-php70/Php70.php new file mode 100644 index 0000000..7f1ad08 --- /dev/null +++ b/vendor/symfony/polyfill-php70/Php70.php @@ -0,0 +1,74 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Polyfill\Php70; + +/** + * @author Nicolas Grekas + * + * @internal + */ +final class Php70 +{ + public static function intdiv($dividend, $divisor) + { + $dividend = self::intArg($dividend, __FUNCTION__, 1); + $divisor = self::intArg($divisor, __FUNCTION__, 2); + + if (0 === $divisor) { + throw new \DivisionByZeroError('Division by zero'); + } + if (-1 === $divisor && ~PHP_INT_MAX === $dividend) { + throw new \ArithmeticError('Division of PHP_INT_MIN by -1 is not an integer'); + } + + return ($dividend - ($dividend % $divisor)) / $divisor; + } + + public static function preg_replace_callback_array(array $patterns, $subject, $limit = -1, &$count = 0) + { + $count = 0; + $result = (string) $subject; + if (0 === $limit = self::intArg($limit, __FUNCTION__, 3)) { + return $result; + } + + foreach ($patterns as $pattern => $callback) { + $result = preg_replace_callback($pattern, $callback, $result, $limit, $c); + $count += $c; + } + + return $result; + } + + public static function error_clear_last() + { + static $handler; + if (!$handler) { + $handler = function () { return false; }; + } + set_error_handler($handler); + @trigger_error(''); + restore_error_handler(); + } + + private static function intArg($value, $caller, $pos) + { + if (\is_int($value)) { + return $value; + } + if (!\is_numeric($value) || PHP_INT_MAX <= ($value += 0) || ~PHP_INT_MAX >= $value) { + throw new \TypeError(sprintf('%s() expects parameter %d to be integer, %s given', $caller, $pos, \gettype($value))); + } + + return (int) $value; + } +} diff --git a/vendor/symfony/polyfill-php70/Resources/stubs/ArithmeticError.php b/vendor/symfony/polyfill-php70/Resources/stubs/ArithmeticError.php new file mode 100644 index 0000000..6819124 --- /dev/null +++ b/vendor/symfony/polyfill-php70/Resources/stubs/ArithmeticError.php @@ -0,0 +1,5 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +use Symfony\Polyfill\Php70 as p; + +if (PHP_VERSION_ID >= 70000) { + return; +} + +if (!defined('PHP_INT_MIN')) { + define('PHP_INT_MIN', ~PHP_INT_MAX); +} + +if (!function_exists('intdiv')) { + function intdiv($num1, $num2) { return p\Php70::intdiv($num1, $num2); } +} +if (!function_exists('preg_replace_callback_array')) { + function preg_replace_callback_array(array $pattern, $subject, $limit = -1, &$count = 0, $flags = null) { return p\Php70::preg_replace_callback_array($pattern, $subject, $limit, $count); } +} +if (!function_exists('error_clear_last')) { + function error_clear_last() { return p\Php70::error_clear_last(); } +} diff --git a/vendor/symfony/polyfill-php70/composer.json b/vendor/symfony/polyfill-php70/composer.json new file mode 100644 index 0000000..a2b30c0 --- /dev/null +++ b/vendor/symfony/polyfill-php70/composer.json @@ -0,0 +1,37 @@ +{ + "name": "symfony/polyfill-php70", + "type": "library", + "description": "Symfony polyfill backporting some PHP 7.0+ features to lower PHP versions", + "keywords": ["polyfill", "shim", "compatibility", "portable"], + "homepage": "https://symfony.com", + "license": "MIT", + "authors": [ + { + "name": "Nicolas Grekas", + "email": "p@tchwork.com" + }, + { + "name": "Symfony Community", + "homepage": "https://symfony.com/contributors" + } + ], + "require": { + "php": ">=5.3.3", + "paragonie/random_compat": "~1.0|~2.0|~9.99" + }, + "autoload": { + "psr-4": { "Symfony\\Polyfill\\Php70\\": "" }, + "files": [ "bootstrap.php" ], + "classmap": [ "Resources/stubs" ] + }, + "minimum-stability": "dev", + "extra": { + "branch-alias": { + "dev-main": "1.19-dev" + }, + "thanks": { + "name": "symfony/polyfill", + "url": "https://github.com/symfony/polyfill" + } + } +} diff --git a/vendor/symfony/polyfill-php72/LICENSE b/vendor/symfony/polyfill-php72/LICENSE new file mode 100644 index 0000000..4cd8bdd --- /dev/null +++ b/vendor/symfony/polyfill-php72/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015-2019 Fabien Potencier + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/symfony/polyfill-php72/Php72.php b/vendor/symfony/polyfill-php72/Php72.php new file mode 100644 index 0000000..1e36d5e --- /dev/null +++ b/vendor/symfony/polyfill-php72/Php72.php @@ -0,0 +1,217 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Polyfill\Php72; + +/** + * @author Nicolas Grekas + * @author Dariusz Rumiński + * + * @internal + */ +final class Php72 +{ + private static $hashMask; + + public static function utf8_encode($s) + { + $s .= $s; + $len = \strlen($s); + + for ($i = $len >> 1, $j = 0; $i < $len; ++$i, ++$j) { + switch (true) { + case $s[$i] < "\x80": $s[$j] = $s[$i]; break; + case $s[$i] < "\xC0": $s[$j] = "\xC2"; $s[++$j] = $s[$i]; break; + default: $s[$j] = "\xC3"; $s[++$j] = \chr(\ord($s[$i]) - 64); break; + } + } + + return substr($s, 0, $j); + } + + public static function utf8_decode($s) + { + $s = (string) $s; + $len = \strlen($s); + + for ($i = 0, $j = 0; $i < $len; ++$i, ++$j) { + switch ($s[$i] & "\xF0") { + case "\xC0": + case "\xD0": + $c = (\ord($s[$i] & "\x1F") << 6) | \ord($s[++$i] & "\x3F"); + $s[$j] = $c < 256 ? \chr($c) : '?'; + break; + + case "\xF0": + ++$i; + // no break + + case "\xE0": + $s[$j] = '?'; + $i += 2; + break; + + default: + $s[$j] = $s[$i]; + } + } + + return substr($s, 0, $j); + } + + public static function php_os_family() + { + if ('\\' === \DIRECTORY_SEPARATOR) { + return 'Windows'; + } + + $map = array( + 'Darwin' => 'Darwin', + 'DragonFly' => 'BSD', + 'FreeBSD' => 'BSD', + 'NetBSD' => 'BSD', + 'OpenBSD' => 'BSD', + 'Linux' => 'Linux', + 'SunOS' => 'Solaris', + ); + + return isset($map[PHP_OS]) ? $map[PHP_OS] : 'Unknown'; + } + + public static function spl_object_id($object) + { + if (null === self::$hashMask) { + self::initHashMask(); + } + if (null === $hash = spl_object_hash($object)) { + return; + } + + // On 32-bit systems, PHP_INT_SIZE is 4, + return self::$hashMask ^ hexdec(substr($hash, 16 - (\PHP_INT_SIZE * 2 - 1), (\PHP_INT_SIZE * 2 - 1))); + } + + public static function sapi_windows_vt100_support($stream, $enable = null) + { + if (!\is_resource($stream)) { + trigger_error('sapi_windows_vt100_support() expects parameter 1 to be resource, '.\gettype($stream).' given', E_USER_WARNING); + + return false; + } + + $meta = stream_get_meta_data($stream); + + if ('STDIO' !== $meta['stream_type']) { + trigger_error('sapi_windows_vt100_support() was not able to analyze the specified stream', E_USER_WARNING); + + return false; + } + + // We cannot actually disable vt100 support if it is set + if (false === $enable || !self::stream_isatty($stream)) { + return false; + } + + // The native function does not apply to stdin + $meta = array_map('strtolower', $meta); + $stdin = 'php://stdin' === $meta['uri'] || 'php://fd/0' === $meta['uri']; + + return !$stdin + && (false !== getenv('ANSICON') + || 'ON' === getenv('ConEmuANSI') + || 'xterm' === getenv('TERM') + || 'Hyper' === getenv('TERM_PROGRAM')); + } + + public static function stream_isatty($stream) + { + if (!\is_resource($stream)) { + trigger_error('stream_isatty() expects parameter 1 to be resource, '.\gettype($stream).' given', E_USER_WARNING); + + return false; + } + + if ('\\' === \DIRECTORY_SEPARATOR) { + $stat = @fstat($stream); + // Check if formatted mode is S_IFCHR + return $stat ? 0020000 === ($stat['mode'] & 0170000) : false; + } + + return \function_exists('posix_isatty') && @posix_isatty($stream); + } + + private static function initHashMask() + { + $obj = (object) array(); + self::$hashMask = -1; + + // check if we are nested in an output buffering handler to prevent a fatal error with ob_start() below + $obFuncs = array('ob_clean', 'ob_end_clean', 'ob_flush', 'ob_end_flush', 'ob_get_contents', 'ob_get_flush'); + foreach (debug_backtrace(\PHP_VERSION_ID >= 50400 ? DEBUG_BACKTRACE_IGNORE_ARGS : false) as $frame) { + if (isset($frame['function'][0]) && !isset($frame['class']) && 'o' === $frame['function'][0] && \in_array($frame['function'], $obFuncs)) { + $frame['line'] = 0; + break; + } + } + if (!empty($frame['line'])) { + ob_start(); + debug_zval_dump($obj); + self::$hashMask = (int) substr(ob_get_clean(), 17); + } + + self::$hashMask ^= hexdec(substr(spl_object_hash($obj), 16 - (\PHP_INT_SIZE * 2 - 1), (\PHP_INT_SIZE * 2 - 1))); + } + + public static function mb_chr($code, $encoding = null) + { + if (0x80 > $code %= 0x200000) { + $s = \chr($code); + } elseif (0x800 > $code) { + $s = \chr(0xC0 | $code >> 6).\chr(0x80 | $code & 0x3F); + } elseif (0x10000 > $code) { + $s = \chr(0xE0 | $code >> 12).\chr(0x80 | $code >> 6 & 0x3F).\chr(0x80 | $code & 0x3F); + } else { + $s = \chr(0xF0 | $code >> 18).\chr(0x80 | $code >> 12 & 0x3F).\chr(0x80 | $code >> 6 & 0x3F).\chr(0x80 | $code & 0x3F); + } + + if ('UTF-8' !== $encoding) { + $s = mb_convert_encoding($s, $encoding, 'UTF-8'); + } + + return $s; + } + + public static function mb_ord($s, $encoding = null) + { + if (null === $encoding) { + $s = mb_convert_encoding($s, 'UTF-8'); + } elseif ('UTF-8' !== $encoding) { + $s = mb_convert_encoding($s, 'UTF-8', $encoding); + } + + if (1 === \strlen($s)) { + return \ord($s); + } + + $code = ($s = unpack('C*', substr($s, 0, 4))) ? $s[1] : 0; + if (0xF0 <= $code) { + return (($code - 0xF0) << 18) + (($s[2] - 0x80) << 12) + (($s[3] - 0x80) << 6) + $s[4] - 0x80; + } + if (0xE0 <= $code) { + return (($code - 0xE0) << 12) + (($s[2] - 0x80) << 6) + $s[3] - 0x80; + } + if (0xC0 <= $code) { + return (($code - 0xC0) << 6) + $s[2] - 0x80; + } + + return $code; + } +} diff --git a/vendor/symfony/polyfill-php72/bootstrap.php b/vendor/symfony/polyfill-php72/bootstrap.php new file mode 100644 index 0000000..3154b2c --- /dev/null +++ b/vendor/symfony/polyfill-php72/bootstrap.php @@ -0,0 +1,57 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +use Symfony\Polyfill\Php72 as p; + +if (PHP_VERSION_ID >= 70200) { + return; +} + +if (!defined('PHP_FLOAT_DIG')) { + define('PHP_FLOAT_DIG', 15); +} +if (!defined('PHP_FLOAT_EPSILON')) { + define('PHP_FLOAT_EPSILON', 2.2204460492503E-16); +} +if (!defined('PHP_FLOAT_MIN')) { + define('PHP_FLOAT_MIN', 2.2250738585072E-308); +} +if (!defined('PHP_FLOAT_MAX')) { + define('PHP_FLOAT_MAX', 1.7976931348623157E+308); +} +if (!defined('PHP_OS_FAMILY')) { + define('PHP_OS_FAMILY', p\Php72::php_os_family()); +} + +if ('\\' === DIRECTORY_SEPARATOR && !function_exists('sapi_windows_vt100_support')) { + function sapi_windows_vt100_support($stream, $enable = null) { return p\Php72::sapi_windows_vt100_support($stream, $enable); } +} +if (!function_exists('stream_isatty')) { + function stream_isatty($stream) { return p\Php72::stream_isatty($stream); } +} +if (!function_exists('utf8_encode')) { + function utf8_encode($string) { return p\Php72::utf8_encode($string); } +} +if (!function_exists('utf8_decode')) { + function utf8_decode($string) { return p\Php72::utf8_decode($string); } +} +if (!function_exists('spl_object_id')) { + function spl_object_id($object) { return p\Php72::spl_object_id($object); } +} +if (!function_exists('mb_ord')) { + function mb_ord($string, $encoding = null) { return p\Php72::mb_ord($string, $encoding); } +} +if (!function_exists('mb_chr')) { + function mb_chr($codepoint, $encoding = null) { return p\Php72::mb_chr($codepoint, $encoding); } +} +if (!function_exists('mb_scrub')) { + function mb_scrub($string, $encoding = null) { $encoding = null === $encoding ? mb_internal_encoding() : $encoding; return mb_convert_encoding($string, $encoding, $encoding); } +} diff --git a/vendor/symfony/polyfill-php72/composer.json b/vendor/symfony/polyfill-php72/composer.json new file mode 100644 index 0000000..872b312 --- /dev/null +++ b/vendor/symfony/polyfill-php72/composer.json @@ -0,0 +1,35 @@ +{ + "name": "symfony/polyfill-php72", + "type": "library", + "description": "Symfony polyfill backporting some PHP 7.2+ features to lower PHP versions", + "keywords": ["polyfill", "shim", "compatibility", "portable"], + "homepage": "https://symfony.com", + "license": "MIT", + "authors": [ + { + "name": "Nicolas Grekas", + "email": "p@tchwork.com" + }, + { + "name": "Symfony Community", + "homepage": "https://symfony.com/contributors" + } + ], + "require": { + "php": ">=5.3.3" + }, + "autoload": { + "psr-4": { "Symfony\\Polyfill\\Php72\\": "" }, + "files": [ "bootstrap.php" ] + }, + "minimum-stability": "dev", + "extra": { + "branch-alias": { + "dev-main": "1.19-dev" + }, + "thanks": { + "name": "symfony/polyfill", + "url": "https://github.com/symfony/polyfill" + } + } +}