50 lines
1.4 KiB
PHP
50 lines
1.4 KiB
PHP
<?php
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namespace Gist\Security;
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use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
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use Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface;
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use Symfony\Component\Security\Core\Exception\AuthenticationException;
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use Gist\Service\UserProvider;
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use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
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/**
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* Class AuthenticationProvider
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* @author Simon Vieille <simon@deblan.fr>
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*/
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class AuthenticationProvider implements AuthenticationProviderInterface
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{
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protected $userProvider;
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public function __construct(UserProvider $userProvider)
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{
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$this->userProvider = $userProvider;
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}
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public function authenticate(TokenInterface $token)
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{
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$user = $this->userProvider->loadUserByUsername($token->getUser());
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if ($user) {
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$isValid = $this->userProvider->getEncoder()->isPasswordValid(
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$user->getPassword(),
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$token->getCredentials(),
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$user->getSalt()
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);
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if (!$isValid) {
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throw new AuthenticationException('Authentication failed.');
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}
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return;
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}
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throw new AuthenticationException('Authentication failed.');
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}
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public function supports(TokenInterface $token)
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{
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return $token instanceof UsernamePasswordToken;
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}
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}
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