src/EventListener/KeycloakRefreshAccessTokenListener.php line 39

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  1. <?php
  3. namespace App\EventListener;
  5. use App\Service\KeycloakApiService;
  6. use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
  7. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  8. use Symfony\Component\HttpFoundation\RedirectResponse;
  9. use Symfony\Component\HttpFoundation\RequestStack;
  10. use Symfony\Component\HttpKernel\Event\RequestEvent;
  11. use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
  12. use Symfony\Component\Security\Core\User\UserProviderInterface;
  13. use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
  15. class KeycloakRefreshAccessTokenListener implements EventSubscriberInterface
  16. {
  18.     private RequestStack $requestStack;
  19.     private UrlGeneratorInterface $urlGenerator;
  20.     private TokenStorageInterface $tokenStorage;
  22.     public function __construct(
  23.         RequestStack $requestStack,
  24.         UrlGeneratorInterface $urlGenerator,
  25.         TokenStorageInterface $tokenStorage,
  26.         KeycloakApiService $keycloakApiService,
  27.     ) {
  28.         $this->requestStack = $requestStack;
  29.         $this->urlGenerator = $urlGenerator;
  30.         $this->tokenStorage = $tokenStorage;
  31.         $this->keycloakApiService = $keycloakApiService;
  32.     }
  34.     public function onKernelRequest(RequestEvent $event): void
  35.     {
  36.         $request = $this->requestStack->getMainRequest();
  38.         $session = $request->getSession();
  39.         $tokenExpires = $session->get('oidc_expires_token');
  41.         if (time() < ($tokenExpires-50)) {
  42.             return;
  43.         }
  45.     //     $keycloakProvider = $this->keycloakApiService->keycloakProvider();
  47.     //     $session->remove('oidc_access_token');
  48.     //     $session->set('oidc_access_token', $keycloakProvider['new_access_token']);
  49.     //     $session->remove('oidc_refresh_token');
  50.     //     $session->set('oidc_refresh_token', $keycloakProvider['new_refresh_token']);
  51.     //     $session->remove('oidc_expires_token');
  52.     //     $session->set('oidc_expires_token', $keycloakProvider['new_oidc_expires_token']);
  53.     //     $session->remove('oidc_access_token');
  54.     //     $session->set('oidc_access_token', $keycloakProvider['new_access_token']);
  55.     }
  57.     public static function getSubscribedEvents(): array
  58.     {
  59.         return [RequestEvent::class => 'onKernelRequest'];
  60.     }
  61. }