103 lines
2.3 KiB
PHP
103 lines
2.3 KiB
PHP
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<?php
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namespace Icinga\Cli;
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use Icinga\Cli\Loader;
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use Icinga\Cli\Screen;
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use Icinga\Application\ApplicationBootstrap as App;
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use Exception;
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abstract class Command
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{
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protected $app;
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protected $docs;
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protected $params;
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protected $screen;
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protected $isVerbose;
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protected $isDebugging;
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protected $moduleName;
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protected $commandName;
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protected $actionName;
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protected $defaultActionName = 'default';
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public function __construct(App $app, $moduleName, $commandName, $actionName, $initialize = true)
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{
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$this->app = $app;
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$this->moduleName = $moduleName;
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$this->commandName = $commandName;
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$this->actionName = $actionName;
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$this->params = $app->getParams();
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$this->screen = Screen::instance($app);
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$this->isVerbose = $this->params->shift('verbose', false);
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$this->isDebuging = $this->params->shift('debug', false);
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if ($initialize) {
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$this->init();
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}
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}
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public function hasRemainingParams()
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{
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return $this->params->count() > 0;
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}
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public function fail($msg)
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{
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throw new Exception($msg);
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}
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public function getDefaultActionName()
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{
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return $this->defaultActionName;
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}
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public function hasDefaultActionName()
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{
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return $this->hasActionName($this->defaultActionName);
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}
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public function hasActionName($name)
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{
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$actions = $this->listActions();
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return in_array($name, $actions);
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}
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public function listActions()
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{
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$actions = array();
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foreach (get_class_methods($this) as $method) {
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if (preg_match('~^([A-Za-z0-9]+)Action$~', $method, $m)) {
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$actions[] = $m[1];
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}
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}
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sort($actions);
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return $actions;
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}
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public function docs()
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{
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if ($this->docs === null) {
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$this->docs = new Documentation($this->app);
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}
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return $this->docs;
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}
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public function showUsage($action = null)
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{
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if ($action === null) {
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$action = $this->actionName;
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}
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echo $this->docs()->usage(
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$this->moduleName,
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$this->commandName,
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$action
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);
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}
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public function init()
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{
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}
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}
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