src/Wam/EventSubscriber/WamLoginRedirectSubscriber.php line 33

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  1. <?php
  3. namespace App\Wam\EventSubscriber;
  5. use AppBundle\Repository\UserRepository;
  6. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  7. use Symfony\Component\HttpFoundation\RedirectResponse;
  8. use Symfony\Component\HttpKernel\Event\RequestEvent;
  9. use Symfony\Component\HttpKernel\KernelEvents;
  10. use Symfony\Component\Routing\RouterInterface;
  12. /**
  13.  * Intercepts the login form submission before the security firewall processes it.
  14.  * If the submitted user has a permId, they must authenticate via /wam/login instead.
  15.  */
  16. class WamLoginRedirectSubscriber implements EventSubscriberInterface
  17. {
  18.     private const LOGIN_CHECK_PATH = '/login_check';
  19.     private const USERNAME_PARAM = '_username';
  21.     public function __construct(private UserRepository $userRepository, private RouterInterface $router)
  22.     {
  23.     }
  25.     public static function getSubscribedEvents(): array
  26.     {
  27.         // Priority 9 runs before Symfony's FirewallListener (priority 8)
  28.         return [
  29.             KernelEvents::REQUEST => ['onKernelRequest', 9],
  30.         ];
  31.     }
  33.     public function onKernelRequest(RequestEvent $event): void
  34.     {
  35.         $request = $event->getRequest();
  37.         if (!$event->isMasterRequest()) {
  38.             return;
  39.         }
  41.         if ($request->getPathInfo() !== self::LOGIN_CHECK_PATH) {
  42.             return;
  43.         }
  45.         if (!$request->isMethod('POST')) {
  46.             return;
  47.         }
  49.         $username = $request->request->get(self::USERNAME_PARAM);
  50.         
  51.         if (empty($username)) {
  52.             return;
  53.         }
  55.         $user = $this->userRepository->findOneBy(['email' => $username]);
  57.         if (null === $user || (empty($user->getPermId()) && empty($user->getLawFirm()?->getEcmId()))) {
  58.             return;
  59.         }
  61.         $event->setResponse(new RedirectResponse($this->router->generate('wam_login')));
  62.     }
  63. }