src/EventSubscriber/LogoutSubscriber.php line 26

Open in your IDE?
  1. <?php
  3. namespace App\EventSubscriber;
  5. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  6. use Symfony\Component\HttpFoundation\RedirectResponse;
  7. use Symfony\Component\HttpFoundation\Response;
  8. use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
  9. use Symfony\Component\Security\Http\Event\LogoutEvent;
  11. class LogoutSubscriber implements EventSubscriberInterface
  12. {
  13.     private UrlGeneratorInterface $urlGenerator;
  15.     public function __construct(
  16.         UrlGeneratorInterface $urlGenerator
  17.     ) {
  18.         $this->urlGenerator = $urlGenerator;
  19.     }
  21.     public static function getSubscribedEvents(): array
  22.     {
  23.         return [LogoutEvent::class => 'onLogout'];
  24.     }
  26.     public function onLogout(LogoutEvent $event): void
  27.     {
  28.         // get the security token of the session that is about to be logged out
  29.         $token = $event->getToken();
  31.         // get the current request
  32.         $request = $event->getRequest();
  34.         // get the current response, if it is already set by another listener
  35.         $response = $event->getResponse();
  37.         // configure a custom logout response to the login page
  38.         $response = new RedirectResponse(
  39.             $this->urlGenerator->generate('app_login'),
  40.             Response::HTTP_SEE_OTHER
  41.         );
  42.         $event->setResponse($response);
  43.     }
  44. }