BeSimpleSoap/EventListener/ControllerListener.php

64 lines
1.7 KiB
PHP
Raw Normal View History

<?php
/*
* This file is part of the WebServiceBundle.
*
* (c) Christian Kerl <christian-kerl@web.de>
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
namespace Bundle\WebServiceBundle\EventListener;
use Bundle\WebServiceBundle\ServiceDefinition\Annotation\ConfigurationInterface;
use Doctrine\Common\Annotations\Reader;
use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
/**
* Based on \Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener
*
* @author Francis Besset <francis.besset@gmail.com>
*/
class ControllerListener
{
/**
* @var \Doctrine\Common\Annotations\Reader
*/
protected $reader;
/**
* Constructor.
*
* @param Reader $reader An Reader instance
*/
public function __construct(Reader $reader)
{
$this->reader = $reader;
}
/**
* Modifies the Request object to apply configuration information found in
* controllers annotations like the template to render or HTTP caching
* configuration.
*
* @param FilterControllerEvent $event A FilterControllerEvent instance
*/
public function onKernelController(FilterControllerEvent $event)
{
if (!is_array($controller = $event->getController())) {
return;
}
$object = new \ReflectionObject($controller[0]);
$method = $object->getMethod($controller[1]);
$request = $event->getRequest();
foreach ($this->reader->getMethodAnnotations($method) as $configuration) {
if ($configuration instanceof ConfigurationInterface) {
$request->attributes->set('_'.$configuration->getAliasName(), $configuration);
}
}
}
}