vendor/symfony/security-bundle/Security/LegacyLogoutHandlerListener.php line 40

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  1. <?php
  3. /*
  4.  * This file is part of the Symfony package.
  5.  *
  6.  * (c) Fabien Potencier <fabien@symfony.com>
  7.  *
  8.  * For the full copyright and license information, please view the LICENSE
  9.  * file that was distributed with this source code.
  10.  */
  12. namespace Symfony\Bundle\SecurityBundle\Security;
  14. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  15. use Symfony\Component\Security\Http\Event\LogoutEvent;
  16. use Symfony\Component\Security\Http\Logout\LogoutHandlerInterface;
  17. use Symfony\Component\Security\Http\Logout\LogoutSuccessHandlerInterface;
  19. /**
  20.  * @author Wouter de Jong <wouter@wouterj.nl>
  21.  *
  22.  * @internal
  23.  */
  24. class LegacyLogoutHandlerListener implements EventSubscriberInterface
  25. {
  26.     private $logoutHandler;
  28.     public function __construct(object $logoutHandler)
  29.     {
  30.         if (!$logoutHandler instanceof LogoutSuccessHandlerInterface && !$logoutHandler instanceof LogoutHandlerInterface) {
  31.             throw new \InvalidArgumentException(sprintf('An instance of "%s" or "%s" must be passed to "%s", "%s" given.', LogoutHandlerInterface::class, LogoutSuccessHandlerInterface::class, __METHOD__, get_debug_type($logoutHandler)));
  32.         }
  34.         $this->logoutHandler = $logoutHandler;
  35.     }
  37.     public function onLogout(LogoutEvent $event): void
  38.     {
  39.         if ($this->logoutHandler instanceof LogoutSuccessHandlerInterface) {
  40.             $event->setResponse($this->logoutHandler->onLogoutSuccess($event->getRequest()));
  41.         } elseif ($this->logoutHandler instanceof LogoutHandlerInterface) {
  42.             $this->logoutHandler->logout($event->getRequest(), $event->getResponse(), $event->getToken());
  43.         }
  44.     }
  46.     public static function getSubscribedEvents(): array
  47.     {
  48.         return [
  49.             LogoutEvent::class => 'onLogout',
  50.         ];
  51.     }
  52. }