src/EventSubscriber/BadRequestResponseEventSubscriber.php line 35

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  1. <?php
  3. declare(strict_types=1);
  5. namespace App\EventSubscriber;
  7. use JetBrains\PhpStorm\ArrayShape;
  8. use Psr\Log\LoggerInterface;
  9. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  10. use Symfony\Component\HttpFoundation\Response;
  11. use Symfony\Component\HttpKernel\Event\ExceptionEvent;
  12. use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
  13. use Symfony\Contracts\Translation\TranslatorInterface;
  14. use Twig\Environment;
  16. class BadRequestResponseEventSubscriber implements EventSubscriberInterface
  17. {
  18.     private Environment $twig;
  20.     private LoggerInterface $logger;
  22.     public function __construct(Environment $twig, LoggerInterface $logger)
  23.     {
  24.         $this->twig = $twig;
  25.         $this->logger = $logger;
  26.     }
  28.     public static function getSubscribedEvents(): array
  29.     {
  30.         return [
  31.             ExceptionEvent::class => 'onException'
  32.         ];
  33.     }
  35.     public function onException(ExceptionEvent $event): void
  36.     {
  37.         if (($exception = $event->getThrowable()) instanceof BadRequestHttpException) {
  38.             $this->logger->warning(sprintf('Message: %s', $exception->getMessage()));
  40.             $event->setResponse($this->getResponse($exception));
  41.         }
  42.     }
  44.     private function getResponse(BadRequestHttpException $exception): Response
  45.     {
  46.         return new Response(
  47.             $this->twig->render(
  48.                 'page/error/400.html.twig',
  49.                 ['message' => $exception->getMessage()]
  50.             ),
  51.             Response::HTTP_BAD_REQUEST
  52.         );
  53.     }
  54. }