src/App/Security/Http/Logout/TwoFactorLogoutSubscriber.php line 24

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  1. <?php declare(strict_types=1);
  3. namespace App\Security\Http\Logout;
  5. use App\Security\TwoFactor\AllowedDevice\ReferenceStorage;
  6. use App\Security\TwoFactor\TwoFactorManager;
  7. use App\Security\TwoFactor\TwoFactorUserInterface;
  8. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  9. use Symfony\Component\Security\Http\Event\LogoutEvent;
  11. class TwoFactorLogoutSubscriber implements EventSubscriberInterface
  12. {
  14.     private TwoFactorManager $twoFactorManager;
  16.     private ReferenceStorage $referenceStorage;
  18.     public function __construct(TwoFactorManager $twoFactorManager, ReferenceStorage $referenceStorage)
  19.     {
  20.         $this->twoFactorManager = $twoFactorManager;
  21.         $this->referenceStorage = $referenceStorage;
  22.     }
  24.     public function onLogout(LogoutEvent $event): void
  25.     {
  26.         $token = $event->getToken();
  28.         if (null === $token) {
  29.             return;
  30.         }
  32.         $user = $token->getUser();
  34.         if ($user instanceof TwoFactorUserInterface) {
  35.             $this->twoFactorManager->unauthenticate($event->getRequest());
  36.         }
  38.         if (null === $this->referenceStorage->fetch()) {
  39.             return;
  40.         }
  42.         $this->referenceStorage->forget();
  43.     }
  45.     /**
  46.      * @return array<string, array<int|string, array<int|string, int|string>|int|string>|string>
  47.      */
  48.     public static function getSubscribedEvents(): array
  49.     {
  50.         return [
  51.             LogoutEvent::class => 'onLogout',
  52.         ];
  53.     }
  55. }