src/Security/LoginFormAuthenticator.php line 34

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  1. <?php
  3. namespace App\Security;
  5. use Symfony\Component\HttpFoundation\RedirectResponse;
  6. use Symfony\Component\HttpFoundation\Request;
  7. use Symfony\Component\HttpFoundation\Response;
  8. use Symfony\Component\Routing\RouterInterface;
  9. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  10. use Symfony\Component\Security\Core\Exception\AuthenticationException;
  11. use Symfony\Component\Security\Http\Authenticator\AbstractAuthenticator;
  12. use Symfony\Component\Security\Http\Authenticator\Passport\Badge\CsrfTokenBadge;
  13. use Symfony\Component\Security\Http\Authenticator\Passport\Badge\UserBadge;
  14. use Symfony\Component\Security\Http\Authenticator\Passport\Credentials\PasswordCredentials;
  15. use Symfony\Component\Security\Http\Authenticator\Passport\Passport;
  16. use Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface;
  17. use Symfony\Component\Security\Core\Security;
  18. use Symfony\Component\Security\Http\Util\TargetPathTrait;
  20. class LoginFormAuthenticator extends AbstractAuthenticator implements AuthenticationEntryPointInterface
  21. {
  22. use TargetPathTrait;
  24. public function __construct(private readonly RouterInterface $router)
  25. {
  26. }
  28. public function supports(Request $request): ?bool
  29. {
  30. return 'security_login' === $request->attributes->get('_route')
  31. && $request->isMethod('POST');
  32. }
  34. public function start(Request $request, AuthenticationException $authException = null): Response
  35. {
  36. return new RedirectResponse(
  37. $this->router->generate('security_login')
  38. );
  39. }
  41. public function authenticate(Request $request): Passport
  42. {
  43. $username = $request->request->get('username');
  44. $password = $request->request->get('password');
  46. return new Passport(
  47. new UserBadge($username),
  48. new PasswordCredentials($password),
  49. [
  50. new CsrfTokenBadge(
  51. 'authenticate',
  52. $request->request->get('_csrf_token')
  53. ),
  54. // new RememberMeBadge(),
  55. ]
  56. );
  57. }
  59. public function onAuthenticationSuccess(Request $request, TokenInterface $token, string $firewallName): ?Response
  60. {
  61. return new RedirectResponse($this->getTargetPath($request->getSession(),
  62. $firewallName) ?? $this->router->generate('default_homepage'));
  63. }
  65. public function onAuthenticationFailure(Request $request, AuthenticationException $exception): ?Response
  66. {
  67. $request->getSession()->set(Security::AUTHENTICATION_ERROR, $exception);
  69. return new RedirectResponse(
  70. $this->router->generate('security_login')
  71. );
  72. }
  73. }