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<?php |
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namespace PiedWeb\CMSBundle\Security; |
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use Doctrine\ORM\EntityManagerInterface; |
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use PiedWeb\CMSBundle\Entity\UserInterface as User; |
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use Symfony\Component\HttpFoundation\RedirectResponse; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\Routing\Generator\UrlGeneratorInterface; |
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use Symfony\Component\Security\Core\Authentication\Token\TokenInterface; |
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use Symfony\Component\Security\Core\Encoder\UserPasswordEncoderInterface; |
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use Symfony\Component\Security\Core\Exception\CustomUserMessageAuthenticationException; |
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use Symfony\Component\Security\Core\Exception\InvalidCsrfTokenException; |
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use Symfony\Component\Security\Core\Security; |
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use Symfony\Component\Security\Core\User\UserInterface; |
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use Symfony\Component\Security\Core\User\UserProviderInterface; |
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use Symfony\Component\Security\Csrf\CsrfToken; |
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use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface; |
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use Symfony\Component\Security\Guard\Authenticator\AbstractFormLoginAuthenticator; |
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use Symfony\Component\Security\Guard\PasswordAuthenticatedInterface; |
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use Symfony\Component\Security\Http\Util\TargetPathTrait; |
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class UserAuthenticator extends AbstractFormLoginAuthenticator implements PasswordAuthenticatedInterface |
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{ |
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use TargetPathTrait; |
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private $entityManager; |
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private $urlGenerator; |
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private $csrfTokenManager; |
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private $passwordEncoder; |
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public function __construct( |
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EntityManagerInterface $entityManager, |
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UrlGeneratorInterface $urlGenerator, |
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CsrfTokenManagerInterface $csrfTokenManager, |
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UserPasswordEncoderInterface $passwordEncoder |
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) { |
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$this->entityManager = $entityManager; |
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$this->urlGenerator = $urlGenerator; |
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$this->csrfTokenManager = $csrfTokenManager; |
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$this->passwordEncoder = $passwordEncoder; |
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} |
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public function supports(Request $request) |
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{ |
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return 'piedweb_cms_login' === $request->attributes->get('_route') |
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&& $request->isMethod('POST'); |
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} |
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public function getCredentials(Request $request) |
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{ |
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$credentials = [ |
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'email' => $request->request->get('email'), |
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'password' => $request->request->get('password'), |
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'csrf_token' => $request->request->get('_csrf_token'), |
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]; |
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$request->getSession()->set( |
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Security::LAST_USERNAME, |
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$credentials['email'] |
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); |
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return $credentials; |
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} |
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public function getUser($credentials, UserProviderInterface $userProvider) |
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{ |
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$token = new CsrfToken('authenticate', $credentials['csrf_token']); |
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if (! $this->csrfTokenManager->isTokenValid($token)) { |
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throw new InvalidCsrfTokenException(); |
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} |
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$user = $this->entityManager->getRepository(User::class)->findOneBy(['email' => $credentials['email']]); |
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if (! $user) { |
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// fail authentication with a custom error |
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throw new CustomUserMessageAuthenticationException('security.login.email_not_found'); |
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} |
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return $user; |
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} |
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public function checkCredentials($credentials, UserInterface $user) |
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{ |
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return $this->passwordEncoder->isPasswordValid($user, $credentials['password']); |
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} |
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/** |
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* Used to upgrade (rehash) the user's password automatically over time. |
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*/ |
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public function getPassword($credentials): ?string |
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{ |
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return $credentials['password']; |
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} |
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public function onAuthenticationSuccess(Request $request, TokenInterface $token, $providerKey) |
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{ |
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if ($targetPath = $this->getTargetPath($request->getSession(), $providerKey)) { |
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return new RedirectResponse($targetPath); |
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} |
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// todo redirect to previous route |
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return new RedirectResponse($this->urlGenerator->generate('piedweb_cms_admin_dashboard')); |
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} |
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protected function getLoginUrl() |
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{ |
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return $this->urlGenerator->generate('piedweb_cms_login'); |
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} |
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} |
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PiedWeb /
CMS
