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<?php |
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declare(strict_types=1); |
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/* |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2014-2018 Spomky-Labs |
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* |
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* This software may be modified and distributed under the terms |
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* of the MIT license. See the LICENSE file for details. |
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*/ |
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namespace OAuth2Framework\Component\AuthorizationEndpoint; |
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use Http\Message\MessageFactory; |
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use OAuth2Framework\Component\AuthorizationEndpoint\AuthorizationRequest\AuthorizationRequest; |
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use OAuth2Framework\Component\Core\Message\OAuth2Error; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Server\MiddlewareInterface; |
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use Symfony\Component\HttpFoundation\Session\SessionInterface; |
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abstract class AbstractEndpoint implements MiddlewareInterface |
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{ |
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private $session; |
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private $messageFactory; |
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public function __construct(MessageFactory $messageFactory, SessionInterface $session) |
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{ |
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$this->messageFactory = $messageFactory; |
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$this->session = $session; |
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} |
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protected function saveAuthorization(string $authorizationId, AuthorizationRequest $authorization) |
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{ |
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$this->session->set(sprintf('/authorization/%s', $authorizationId), $authorization); |
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} |
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protected function getAuthorization(string $authorizationId): AuthorizationRequest |
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{ |
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$authorization = $this->session->get(sprintf('/authorization/%s', $authorizationId)); |
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if (null === $authorization) { |
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throw new \InvalidArgumentException('Invalid authorization ID.'); |
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} |
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return $authorization; |
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} |
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protected function buildOAuth2Error(AuthorizationRequest $authorization, string $error, string $errorDescription): OAuth2Error |
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{ |
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$params = $authorization->getResponseParameters(); |
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if (null === $authorization->getResponseMode() || null === $authorization->getRedirectUri()) { |
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throw new OAuth2Error(400, $error, $errorDescription); |
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} |
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$params += [ |
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'response_mode' => $authorization->getResponseMode(), |
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'redirect_uri' => $authorization->getRedirectUri(), |
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]; |
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return new OAuth2Error(303, $error, $errorDescription, $params); |
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} |
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protected function createRedirectResponse(string $redirectTo): ResponseInterface |
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{ |
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$response = $this->messageFactory->createResponse(303); |
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$response->withHeader('location', $redirectTo); |
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return $response; |
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} |
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} |
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OAuth2-Framework /
oauth2-framework
