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Mar 12, 2020
Merged

LoginFormAuthenticator example updated #13306

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15 changes: 8 additions & 7 deletions security/form_login_setup.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -174,7 +174,7 @@ a traditional HTML form that submits to ``/login``:

use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Routing\RouterInterface;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Encoder\UserPasswordEncoderInterface;
use Symfony\Component\Security\Core\Exception\CustomUserMessageAuthenticationException;
Expand All @@ -185,21 +185,22 @@ a traditional HTML form that submits to ``/login``:
use Symfony\Component\Security\Csrf\CsrfToken;
use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface;
use Symfony\Component\Security\Guard\Authenticator\AbstractFormLoginAuthenticator;
use Symfony\Component\Security\Guard\PasswordAuthenticatedInterface;
use Symfony\Component\Security\Http\Util\TargetPathTrait;

class LoginFormAuthenticator extends AbstractFormLoginAuthenticator
class LoginFormAuthenticator extends AbstractFormLoginAuthenticator implements PasswordAuthenticatedInterface
{
use TargetPathTrait;

private $entityManager;
private $router;
private $urlGenerator;
private $csrfTokenManager;
private $passwordEncoder;

public function __construct(EntityManagerInterface $entityManager, RouterInterface $router, CsrfTokenManagerInterface $csrfTokenManager, UserPasswordEncoderInterface $passwordEncoder)
public function __construct(EntityManagerInterface $entityManager, UrlGeneratorInterface $urlGenerator, CsrfTokenManagerInterface $csrfTokenManager, UserPasswordEncoderInterface $passwordEncoder)
{
$this->entityManager = $entityManager;
$this->router = $router;
$this->urlGenerator = $urlGenerator;
$this->csrfTokenManager = $csrfTokenManager;
$this->passwordEncoder = $passwordEncoder;
}
Expand Down Expand Up @@ -253,13 +254,13 @@ a traditional HTML form that submits to ``/login``:
return new RedirectResponse($targetPath);
}

// For example : return new RedirectResponse($this->router->generate('some_route'));
// For example : return new RedirectResponse($this->urlGenerator->generate('some_route'));
throw new \Exception('TODO: provide a valid redirect inside '.__FILE__);
}

protected function getLoginUrl()
{
return $this->router->generate('app_login');
return $this->urlGenerator->generate('app_login');
}
}

Expand Down