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<?php |
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namespace SumoCoders\FrameworkMultiUserBundle\Security; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\Security\Core\User\UserProviderInterface; |
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use Symfony\Component\Security\Core\User\UserInterface; |
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use Symfony\Component\Security\Core\Exception\BadCredentialsException; |
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use Symfony\Component\Security\Core\Encoder\UserPasswordEncoderInterface; |
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use Symfony\Component\Security\Guard\Authenticator\AbstractFormLoginAuthenticator; |
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use Symfony\Component\Routing\RouterInterface; |
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use Symfony\Component\Security\Core\Authentication\Token\TokenInterface; |
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use Symfony\Component\HttpFoundation\RedirectResponse; |
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class FormAuthenticator extends AbstractFormLoginAuthenticator |
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{ |
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/** @var UserPasswordEncoderInterface */ |
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private $passwordEncoder; |
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/** RouterInterface */ |
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private $router; |
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/** array */ |
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private $redirectRoutes = []; |
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/** |
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* @param UserPasswordEncoderInterface $passwordEncoder |
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* @param RouterInterface $router |
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* @param array $redirectRoutes |
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*/ |
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public function __construct( |
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UserPasswordEncoderInterface $passwordEncoder, |
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RouterInterface $router, |
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array $redirectRoutes = [] |
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) { |
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$this->passwordEncoder = $passwordEncoder; |
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$this->router = $router; |
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$this->redirectRoutes = $redirectRoutes; |
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} |
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/** |
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* {@inheritDoc} |
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* |
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* @return FormCredentials |
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*/ |
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public function getCredentials(Request $request) |
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{ |
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if ($request->getPathInfo() !== $this->getLoginUrl() |
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|| !$request->isMethod(Request::METHOD_POST)) { |
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return; |
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} |
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return new FormCredentials( |
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$request->request->get('_username'), |
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$request->request->get('_password') |
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); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getUser($credentials, UserProviderInterface $userProvider) |
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{ |
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return $userProvider->loadUserByUsername($credentials->getUsername()); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function checkCredentials($credentials, UserInterface $user) |
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{ |
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$plainPassword = $credentials->getPlainPassword(); |
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$encoder = $this->passwordEncoder; |
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if (!$encoder->isPasswordValid($user, $plainPassword)) { |
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throw new BadCredentialsException(); |
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} |
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return true; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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protected function getLoginUrl() |
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{ |
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return $this->router->generate('multi_user_login'); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function onAuthenticationSuccess(Request $request, TokenInterface $token, $providerKey) |
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{ |
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// if the user hit a secure page and start() was called, this was |
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// the URL they were on, and probably where you want to redirect to |
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$targetPath = $request->getSession()->get('_security.'.$providerKey.'.target_path'); |
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if (!$targetPath) { |
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$targetPath = $this->getSuccessRedirectUrl($token); |
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} |
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return new RedirectResponse($targetPath); |
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} |
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protected function getSuccessRedirectUrl(TokenInterface $token) |
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{ |
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foreach ($this->redirectRoutes as $class => $route) { |
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if (get_class($token->getUser()) === $class) { |
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return $this->router->generate($route['route']); |
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} |
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} |
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return $this->getDefaultSuccessRedirectURL(); |
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} |
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protected function getDefaultSuccessRedirectURL() |
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{ |
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return '/'; |
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} |
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} |
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sumocoders /
FrameworkMultiUserBundle
