src/Listener/ExceptionListener.php line 32

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  1. <?php
  3.     namespace App\Listener;
  5.     use Doctrine\DBAL\Exception\InvalidFieldNameException;
  6.     use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  7.     use Symfony\Component\HttpFoundation\RedirectResponse;
  8.     use Symfony\Component\HttpKernel\Event\ExceptionEvent;
  9.     use Symfony\Component\HttpKernel\KernelEvents;
  10.     use Symfony\Component\HttpKernel\KernelInterface;
  11.     use Symfony\Component\Routing\RouterInterface;
  13.     class ExceptionListener implements EventSubscriberInterface
  14.     {
  15.         private RouterInterface $router;
  16.         private string          $environment;
  19.         public function __construct( KernelInterface $kernel, RouterInterface $router )
  20.         {
  21.             $this->environment = $kernel->getEnvironment();
  22.             $this->router      = $router;
  23.         }
  25.         public static function getSubscribedEvents(): array
  26.         {
  27.             return [
  28.                 KernelEvents::EXCEPTION => 'onKernelException',
  29.             ];
  30.         }
  32.         public function onKernelException( ExceptionEvent $event )
  33.         {
  34.             if ( $this->environment !== 'dev' ) {
  35.                 return;
  36.             }
  39.             $exception = $event->getThrowable();
  41.             if ( $exception instanceof InvalidFieldNameException ) {
  42.                 // Génère la route dev_update_bdd
  43.                 $route = $this->router->generate( 'dev_update_bdd' );
  45.                 // Redirige vers la route dev_update_bdd
  46.                 $response = new RedirectResponse( $route );
  47.                 $event->setResponse( $response );
  48.             }
  49.         }
  50.     }