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File Content: `RememberMeAuthenticationProvider.php`

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Security\Core\Authentication\Provider;

use Symfony\Component\Security\Core\User\UserCheckerInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
use Symfony\Component\Security\Core\Exception\BadCredentialsException;

class RememberMeAuthenticationProvider implements AuthenticationProviderInterface
{
    private $userChecker;
    private $key;
    private $providerKey;

    /**
     * Constructor.
     *
     * @param UserCheckerInterface $userChecker An UserCheckerInterface interface
     * @param string               $key         A key
     * @param string               $providerKey A provider key
     */
    public function __construct(UserCheckerInterface $userChecker, $key, $providerKey)
    {
        $this->userChecker = $userChecker;
        $this->key = $key;
        $this->providerKey = $providerKey;
    }

    /**
     * {@inheritdoc}
     */
    public function authenticate(TokenInterface $token)
    {
        if (!$this->supports($token)) {
            return;
        }

        if ($this->key !== $token->getKey()) {
            throw new BadCredentialsException('The presented key does not match.');
        }

        $user = $token->getUser();
        $this->userChecker->checkPostAuth($user);

        $authenticatedToken = new RememberMeToken($user, $this->providerKey, $this->key);
        $authenticatedToken->setAttributes($token->getAttributes());

        return $authenticatedToken;
    }

    /**
     * {@inheritdoc}
     */
    public function supports(TokenInterface $token)
    {
        return $token instanceof RememberMeToken && $token->getProviderKey() === $this->providerKey;
    }
}

Name	Size	Permission
AnonymousAuthenticationProvider.php	1459 bytes	0644
AuthenticationProviderInterface.php	1058 bytes	0644
DaoAuthenticationProvider.php	3870 bytes	0644
PreAuthenticatedAuthenticationProvider.php	2805 bytes	0644
RememberMeAuthenticationProvider.php	2003 bytes	0644
SimpleAuthenticationProvider.php	1654 bytes	0644
UserAuthenticationProvider.php	5241 bytes	0644

File Content: RememberMeAuthenticationProvider.php

File Content: `RememberMeAuthenticationProvider.php`