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<?php |
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namespace App\Security; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\JsonResponse; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\Security\Core\User\UserInterface; |
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use Symfony\Component\Security\Guard\AbstractGuardAuthenticator; |
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use Symfony\Component\Security\Core\Authentication\Token\TokenInterface; |
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use Symfony\Component\Security\Core\Exception\AuthenticationException; |
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use Symfony\Component\Security\Core\User\UserProviderInterface; |
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use App\Security\UserProvider; |
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use Symfony\Component\Translation\TranslatorInterface; |
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class TokenAuthenticator extends AbstractGuardAuthenticator |
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{ |
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/** |
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* @var TranslatorInterface |
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*/ |
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private $translator; |
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public function __construct(TranslatorInterface $translator) |
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{ |
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$this->translator = $translator; |
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} |
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public function supports(Request $request) |
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{ |
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return $request->query->has('api_token') && !empty($request->query->get('api_token')); |
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} |
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public function getCredentials(Request $request) |
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{ |
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return $request->query->get('api_token'); |
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} |
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public function getUser($apiToken, UserProviderInterface $userProvider) |
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{ |
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if (!$userProvider instanceof UserProvider) { |
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throw new \InvalidArgumentException( |
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$this->translator->trans('invalid_user_provider', [ |
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'actual' => get_class($userProvider), |
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], 'exceptions') |
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); |
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} |
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/** |
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* @var $userProvider UserProvider |
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*/ |
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return $userProvider->loadUserByToken($apiToken); |
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} |
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public function checkCredentials($credentials, UserInterface $user) |
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{ |
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// check credentials - e.g. make sure the password is valid |
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// no credential check is needed in this case |
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// return true to cause authentication success |
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return true; |
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} |
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public function onAuthenticationFailure(Request $request, AuthenticationException $exception) |
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{ |
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$data = [ |
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'error' => $this->translator->trans('api_token_authentication_failure', [], 'error'), |
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'error_description' => $this->translator->trans('api_token_authentication_failure_description', [], 'error'), |
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]; |
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return new JsonResponse($data, Response::HTTP_FORBIDDEN); |
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} |
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public function start(Request $request, AuthenticationException $authException = null) |
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{ |
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$data = [ |
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'error' => $this->translator->trans('api_token_authentication_required', [], 'error'), |
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'error_description' => $this->translator->trans('api_token_authentication_required_description', [], 'error'), |
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]; |
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return new JsonResponse($data, Response::HTTP_UNAUTHORIZED); |
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} |
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public function supportsRememberMe() |
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{ |
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return false; |
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} |
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public function onAuthenticationSuccess(Request $request, TokenInterface $token, $providerKey) |
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{ |
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return null; |
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} |
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} |
svbackend /
my-art-lib
