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copied!<p>I finally worked out the problem. Thanks to Martin, I used the ControllerNameParser class to parse the Controller name. But I also needed to inject the container inside the EventListener from the services.yml file. I thought it'd be good to post the code for developers facing the same problem:</p> <p><strong>Services.yml:</strong></p> <pre><code>parameters: session_handler.class: HRPortal\SystemBundle\Services\SessionHandler token_listener.class: HRPortal\SystemBundle\EventListener\TokenListener ... services: session_handler: class: "%session_handler.class%" arguments: em: @doctrine.orm.entity_manager session: @session tokens_listener: class: "%token_listener.class%" arguments: em: @doctrine.orm.entity_manager container: @service_container tags: - { name: kernel.event_listener, event: kernel.controller, method: onKernelController } ... </code></pre> <p><strong>TokenListener.php</strong></p> <pre><code><?php namespace HRPortal\SystemBundle\EventListener; use HRPortal\SystemBundle\Controller\TokenAuthenticatedController; use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException; use Symfony\Component\HttpKernel\Event\FilterControllerEvent; use Symfony\Component\HttpFoundation\Request; use Symfony\Bundle\FrameworkBundle\Controller\ControllerResolver; use Symfony\Bundle\FrameworkBundle\Controller\Controller; use Symfony\Bundle\FrameworkBundle\Controller\ControllerNameParser; class TokenListener extends Controller { protected $em; protected $userRepo; protected $container; public function __construct($em, $container) { $this->container = $container; $this->em = $em; $this->userRepo = $em->getRepository('HRPortalSystemBundle:Users'); } public function onKernelController(FilterControllerEvent $event) { $success = false; $controller = $event->getController(); if (!is_array($controller)) { return; } if ($controller[0] instanceof TokenAuthenticatedController) { $session = $this->container->get('session_handler'); $loggedIn = $session->isLoggedIn(); if(!$loggedIn){ $request = new Request(); $request->attributes->set('_controller', 'HRPortal\SystemBundle\Controller\AuthController::loginAction'); $parser = new ControllerNameParser($this->container->get('kernel')); $resolver = new ControllerResolver($this->container, $parser); $event->setController($resolver->getController($request)); } return; } } } </code></pre>

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