<?php
/**
* Pimcore
*
* This source file is available under two different licenses:
* - GNU General Public License version 3 (GPLv3)
* - Pimcore Enterprise License (PEL)
* Full copyright and license information is available in
* LICENSE.md which is distributed with this source code.
*
* @copyright Copyright (c) Pimcore GmbH (http://www.pimcore.org)
* @license http://www.pimcore.org/license GPLv3 and PEL
*/
namespace Pimcore\Bundle\CoreBundle\EventListener;
use Pimcore\Controller\EventedControllerInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
use Symfony\Component\HttpKernel\KernelEvents;
class EventedControllerListener implements EventSubscriberInterface
{
/**
* @inheritdoc
*/
public static function getSubscribedEvents()
{
return [
KernelEvents::CONTROLLER => 'onKernelController',
KernelEvents::RESPONSE => 'onKernelResponse'
];
}
/**
* @param FilterControllerEvent $event
*/
public function onKernelController(FilterControllerEvent $event)
{
$callable = $event->getController();
if (!is_array($callable)) {
return;
}
$request = $event->getRequest();
$controller = $callable[0];
if ($controller instanceof EventedControllerInterface) {
$request->attributes->set('_evented_controller', $controller);
$controller->onKernelController($event);
}
}
/**
* @param FilterResponseEvent $event
*/
public function onKernelResponse(FilterResponseEvent $event)
{
$request = $event->getRequest();
$controller = $request->attributes->get('_evented_controller');
if (!$controller || !($controller instanceof EventedControllerInterface)) {
return;
}
$controller->onKernelResponse($event);
}
}