src/EventListener/UserResolveListener.php line 29

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  1. <?php
  3. namespace App\EventListener;
  5. use Symfony\Component\PasswordHasher\Hasher\UserPasswordHasherInterface;
  6. use Symfony\Component\Security\Core\User\UserProviderInterface;
  7. use Symfony\Component\Security\Core\Exception\AuthenticationException;
  8. use Symfony\Component\Security\Core\User\PasswordAuthenticatedUserInterface;
  9. use League\Bundle\OAuth2ServerBundle\Event\UserResolveEvent;
  11. final class UserResolveListener
  12. {
  13.     /**
  14.      * @var UserProviderInterface
  15.      */
  16.     private $userProvider;
  18.     /**
  19.      * @var UserPasswordHasherInterface
  20.      */
  21.     private $userPasswordHasher;
  23.     public function __construct(UserProviderInterface $userProvider, UserPasswordHasherInterface $userPasswordHasher)
  24.     {
  25.         $this->userProvider = $userProvider;
  26.         $this->userPasswordHasher = $userPasswordHasher;
  27.     }
  29.     public function onUserResolve(UserResolveEvent $event): void
  30.     {
  31.         try {
  32.             $user = $this->userProvider->loadUserByIdentifier($event->getUsername());
  33.         } catch (AuthenticationException $e) {
  34.             return;
  35.         }
  37.         if (null === $user || !($user instanceof PasswordAuthenticatedUserInterface)) {
  38.             return;
  39.         }
  41.         if (!$this->userPasswordHasher->isPasswordValid($user, $event->getPassword())) {
  42.             return;
  43.         }
  45.         $event->setUser($user);
  46.     }
  47. }