49 lines
1.5 KiB
PHP
49 lines
1.5 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Security\Http\Authenticator;
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use Psr\Log\LoggerInterface;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
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use Symfony\Component\Security\Core\Exception\BadCredentialsException;
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use Symfony\Component\Security\Core\User\UserProviderInterface;
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/**
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* This authenticator authenticates a remote user.
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*
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* @author Wouter de Jong <wouter@wouterj.nl>
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* @author Fabien Potencier <fabien@symfony.com>
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* @author Maxime Douailin <maxime.douailin@gmail.com>
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*
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* @internal
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*/
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final class RemoteUserAuthenticator extends AbstractPreAuthenticatedAuthenticator
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{
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private string $userKey;
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public function __construct(UserProviderInterface $userProvider, TokenStorageInterface $tokenStorage, string $firewallName, string $userKey = 'REMOTE_USER', ?LoggerInterface $logger = null)
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{
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parent::__construct($userProvider, $tokenStorage, $firewallName, $logger);
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$this->userKey = $userKey;
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}
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protected function extractUsername(Request $request): ?string
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{
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if (!$request->server->has($this->userKey)) {
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throw new BadCredentialsException(sprintf('User key was not found: "%s".', $this->userKey));
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}
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return $request->server->get($this->userKey);
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}
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}
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