src/EventListener/JWTCreatedListener.php line 33

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  1. <?php
  3. namespace App\EventListener;
  5. use Symfony\Component\HttpFoundation\RequestStack;
  6. use Symfony\Component\HttpFoundation\Request;
  7. use Doctrine\ORM\EntityManagerInterface;
  8. use Symfony\Component\DependencyInjection\ContainerInterface;
  9. use Lexik\Bundle\JWTAuthenticationBundle\Event\JWTCreatedEvent;
  10. use Lexik\Bundle\JWTAuthenticationBundle\Event\JWTInvalidEvent;
  11. use Lexik\Bundle\JWTAuthenticationBundle\Event\JWTExpiredEvent;
  12. use Lexik\Bundle\JWTAuthenticationBundle\Response\JWTAuthenticationFailureResponse;
  13. use Lexik\Bundle\JWTAuthenticationBundle\Event\AuthenticationFailureEvent;
  15. class JWTCreatedListener
  16. {
  17.     public function __construct(
  18.         private RequestStack $requestStack, 
  19.         private EntityManagerInterface $entityManager, 
  20.         private ContainerInterface $container
  21.     ) { }
  23.   public function onAuthenticationSuccessEvent(AuthenticationSuccessEvent $event)
  24.   {
  26.   }
  28.   /**
  29.    * @param JWTCreatedEvent $event
  30.    *
  31.    * @return void
  32.    */
  33.   public function onJWTCreated(JWTCreatedEvent $event)
  34.   {
  35.     $payload = $event->getData();
  37.     if ($user = $event->getUser()) {
  38.         $payload['id'] = $user->getId();
  39.         $payload['guest'] = $user->getGuest();
  40.         $payload['uuid'] = $user->getUuid();
  41.     } else {
  42.         $payload['guest'] = true;
  43.         $payload['uuid'] = $user->getUuid();
  44.     }
  46.     $this->customExp($payload);
  47.     
  48.     $event->setData($payload);
  49.   }
  51.     private function customExp(&$payload)
  52.     {
  53.         $request = new Request;
  55.         if (!$request->getContent()) {
  57.             return ;
  58.         }
  60.         if (!$exp = $request->toArray()['exp'] ?? null) {
  62.             return ;
  63.         }
  66.         $token_ttl = (int)$this->container->getParameter('lexik_jwt_authentication.token_ttl');
  67.         $expiration = new \DateTime();
  68.     
  69.         $min = max(0, min($exp, $token_ttl));
  70.         $expiration->modify($min . ' min');
  71.     
  72.         $payload['exp'] = $expiration->getTimestamp();
  73.     }
  74.   
  75.   /**
  76.    * @param JWTExpiredEvent $event
  77.    *
  78.    * @return void
  79.    */
  80.   public function onJWTExpired(JWTExpiredEvent $event)
  81.   {
  82.       $response = new JWTAuthenticationFailureResponse('Your token is invalid, please login again to get a new one', 403);
  84.       $event->setResponse($response);
  85.   }
  87.   /**
  88.    * @param JWTInvalidEvent $event
  89.    *
  90.    * @return void
  91.    */
  93.   public function onJWTInvalid(JWTInvalidEvent $event)
  94.   {
  95.       $response = new JWTAuthenticationFailureResponse('Your token is invalid, please login again to get a new one', 403);
  97.       $event->setResponse($response);
  98.   }
  100.   /**
  101.    * @param AuthenticationFailureEvent $event
  102.    *
  103.    * @return void
  104.    */
  105.   public function onAuthenticationFailureResponse(AuthenticationFailureEvent $event)
  106.   {
  107.       $response = new JWTAuthenticationFailureResponse('Bad credentials, please verify that your login/password are correctly set', 401);
  109.       $event->setResponse($response);
  110.   }
  111. }