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<?php |
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namespace ivol; |
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use ivol\Config\ConfigurationFactory; |
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use ivol\EventDispatcher\AfterExecuteEvent; |
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use ivol\EventDispatcher\BeforeExecuteEvent; |
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use ivol\EventDispatcher\EscapeArgsSubscriber; |
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use Symfony\Component\EventDispatcher\EventDispatcher; |
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class ExecutionWrapper |
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{ |
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/** @var array */ |
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private $config; |
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/** @var EventDispatcher */ |
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private $eventDispatcher; |
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/** |
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* @param array $config |
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*/ |
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public function __construct($config = array()) |
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{ |
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$this->config = ConfigurationFactory::createFromArray($config); |
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$this->eventDispatcher = new EventDispatcher(); |
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} |
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/** |
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* @return EventDispatcher |
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*/ |
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public function getEventDispatcher() |
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{ |
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return $this->eventDispatcher; |
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} |
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/** |
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* @param string $command Sprintf formatted string @see http://php.net/manual/en/function.sprintf.php |
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* @param array $params |
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* @return ExecutionResult |
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*/ |
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public function exec($command, $params) |
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{ |
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$execParams = new ExecutionContext($command, $params); |
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$execParams->setConfig($this->config); |
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$beforeExecuteEvent = new BeforeExecuteEvent($execParams); |
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$this->eventDispatcher->dispatch(BeforeExecuteEvent::EVENT_NAME, $beforeExecuteEvent); |
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exec($beforeExecuteEvent->getParams()->getFullCommand(), $output, $returnValue); |
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$output = $output ?: array(); |
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$afterExecuteEvent = new AfterExecuteEvent(new ExecutionResult($returnValue, $output)); |
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$this->eventDispatcher->dispatch(AfterExecuteEvent::EVENT_NAME, $afterExecuteEvent); |
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return $afterExecuteEvent->getResult(); |
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} |
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} |
ivol84 /
exec_wrapper
