src/Controller/SecurityController.php line 20

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  1. <?php
  3. namespace App\Controller;
  5. use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
  6. use Symfony\Component\HttpFoundation\Response;
  7. use Symfony\Component\Routing\Annotation\Route;
  8. use Symfony\Component\Security\Http\Authentication\AuthenticationUtils;
  9. use Symfony\Component\HttpFoundation\Session\SessionInterface;
  11. class SecurityController extends AbstractController
  12. {
  13.     /**
  14.      * @Route("/login", name="app_login")
  15.      */
  16.     public function login(AuthenticationUtils $authenticationUtils): Response
  17.     {
  20.         if ($this->getUser()) {
  21.             $this->addFlash('warning', 'Already logged in!');
  22.             return $this->redirectToRoute('app_account');
  23.         }
  25.         // get the login error if there is one
  26.         $error = $authenticationUtils->getLastAuthenticationError();
  27.         // last username entered by the user
  28.         $lastUsername = $authenticationUtils->getLastUsername();
  29.         //$session->start();
  30.         return $this->render('security/login.html.twig', ['last_username' => $lastUsername, 'error' => $error]);
  31.     }
  33.     /**
  34.      * @Route("/logout", name="app_logout", methods={"POST"})
  35.      */
  36.     public function logout( SessionInterface $session): void
  37.     {
  38.         $session->invalidate();
  39.         throw new \LogicException('This method can be blank - it will be intercepted by the logout key on your firewall.');
  40.     }
  41. }