<?php
namespace App\Controller;
use LogicException;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
use Symfony\Component\Security\Http\Authentication\AuthenticationUtils;
class SecurityController extends AbstractController
{
/**
* @Route("/login", name="app_login")
* @param AuthenticationUtils $authenticationUtils
* @return Response
*/
public function login(AuthenticationUtils $authenticationUtils): Response
{
if ($this->getUser()) {
return $this->redirectToRoute("app_index");
}
// get the login error if there is one
$error = $authenticationUtils->getLastAuthenticationError();
// last username entered by the user
$lastUsername = $authenticationUtils->getLastUsername();
return $this->render('security/login.html.twig', ['last_username' => $lastUsername, 'error' => $error]);
}
/**
* @Route("/logout", name="app_logout")
*/
public function logout()
{
throw new LogicException('This method can be blank - it will be intercepted by the logout key on your firewall.');
}
}