<?php
/*
* This file is part of the Silex framework.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
namespace Silex\Tests\Provider\SecurityServiceProviderTest;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Component\Security\Core\User\UserProviderInterface;
use Symfony\Component\Security\Guard\AbstractGuardAuthenticator;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Exception\AuthenticationException;
/**
* This class is used to test "guard" authentication with the SecurityServiceProvider.
*/
class TokenAuthenticator extends AbstractGuardAuthenticator
{
public function getCredentials(Request $request)
{
if (!$token = $request->headers->get('X-AUTH-TOKEN')) {
return false;
}
list($username, $secret) = explode(':', $token);
return [
'username' => $username,
'secret' => $secret,
];
}
public function supports(Request $request)
{
return !empty($request->headers->get('X-AUTH-TOKEN'));
}
public function getUser($credentials, UserProviderInterface $userProvider)
{
return $userProvider->loadUserByUsername($credentials['username']);
}
public function checkCredentials($credentials, UserInterface $user)
{
// This is not a safe way of validating a password.
return $user->getPassword() === $credentials['secret'];
}
public function onAuthenticationSuccess(Request $request, TokenInterface $token, $providerKey)
{
return;
}
public function onAuthenticationFailure(Request $request, AuthenticationException $exception)
{
$data = [
'message' => strtr($exception->getMessageKey(), $exception->getMessageData()),
];
return new JsonResponse($data, 403);
}
public function start(Request $request, AuthenticationException $authException = null)
{
$data = [
'message' => 'Authentication Required',
];
return new JsonResponse($data, 401);
}
public function supportsRememberMe()
{
return false;
}
}
