90 lines
2.6 KiB
PHP
90 lines
2.6 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Oauth
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* @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id$
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*/
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/** Zend_Http_Client */
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/**
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* @category Zend
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* @package Zend_Oauth
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* @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Oauth
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{
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const REQUEST_SCHEME_HEADER = 'header';
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const REQUEST_SCHEME_POSTBODY = 'postbody';
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const REQUEST_SCHEME_QUERYSTRING = 'querystring';
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const GET = 'GET';
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const POST = 'POST';
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const PUT = 'PUT';
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const DELETE = 'DELETE';
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const HEAD = 'HEAD';
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const OPTIONS = 'OPTIONS';
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/**
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* Singleton instance if required of the HTTP client
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*
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* @var Zend_Http_Client
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*/
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protected static $httpClient = null;
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/**
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* Allows the external environment to make Zend_Oauth use a specific
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* Client instance.
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*
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* @param Zend_Http_Client $httpClient
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* @return void
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*/
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public static function setHttpClient(Zend_Http_Client $httpClient)
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{
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self::$httpClient = $httpClient;
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}
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/**
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* Return the singleton instance of the HTTP Client. Note that
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* the instance is reset and cleared of previous parameters and
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* Authorization header values.
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*
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* @return Zend_Http_Client
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*/
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public static function getHttpClient()
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{
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if (!isset(self::$httpClient)) {
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self::$httpClient = new Zend_Http_Client;
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} else {
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self::$httpClient->setHeaders('Authorization', null);
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self::$httpClient->resetParameters();
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}
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return self::$httpClient;
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}
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/**
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* Simple mechanism to delete the entire singleton HTTP Client instance
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* which forces an new instantiation for subsequent requests.
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*
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* @return void
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*/
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public static function clearHttpClient()
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{
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self::$httpClient = null;
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}
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}
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