src/Listener/ExceptionListener.php line 35

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  1. <?php
  3. /**
  4.  * This file is part of the pdAdmin package.
  5.  *
  6.  * @package     pd-admin
  7.  * @license     LICENSE
  8.  * @author      Ramazan APAYDIN <apaydin541@gmail.com>
  9.  * @link        https://github.com/appaydin/pd-admin
  10.  */
  12. namespace App\Listener;
  14. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  15. use Symfony\Component\HttpFoundation\Response;
  16. use Symfony\Component\HttpKernel\Event\ExceptionEvent;
  17. use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
  18. use Symfony\Component\HttpKernel\KernelEvents;
  19. use Twig\Environment;
  21. /**
  22.  * Exception Listener.
  23.  *
  24.  * @author Ramazan APAYDIN <apaydin541@gmail.com>
  25.  */
  26. class ExceptionListener implements EventSubscriberInterface
  27. {
  28.     private Environment $engine;
  30.     public function __construct(Environment $engine)
  31.     {
  32.         $this->engine = $engine;
  33.     }
  35.     public function onKernelException(ExceptionEvent $event): void
  36.     {
  37.         // Get Exception
  38.         $exception = $event->getThrowable();
  40.         if ($exception instanceof NotFoundHttpException) {
  41.             $event->setResponse(new Response($this->engine->render('admin/layout/404.html.twig'), 404));
  42.         }
  43.     }
  45.     public static function getSubscribedEvents(): array
  46.     {
  47.         return [KernelEvents::EXCEPTION => [['onKernelException']]];
  48.     }
  49. }