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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\ClientRegistrationEndpoint; |
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use Psr\Http\Server\RequestHandlerInterface; |
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use Psr\Http\Server\MiddlewareInterface; |
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use OAuth2Framework\Component\BearerTokenType\BearerToken; |
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use OAuth2Framework\Component\Core\Message\OAuth2Message; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\ServerRequestInterface; |
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final class InitialAccessTokenMiddleware implements MiddlewareInterface |
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{ |
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/** |
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* @var BearerToken |
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*/ |
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private $bearerToken; |
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/** |
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* @var InitialAccessTokenRepository |
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*/ |
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private $initialAccessTokenRepository; |
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/** |
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* @var bool |
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*/ |
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private $isRequired; |
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/** |
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* InitialAccessTokenMiddleware constructor. |
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* |
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* @param BearerToken $bearerToken |
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* @param InitialAccessTokenRepository $initialAccessTokenRepository |
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* @param bool $isRequired |
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*/ |
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public function __construct(BearerToken $bearerToken, InitialAccessTokenRepository $initialAccessTokenRepository, bool $isRequired) |
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{ |
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$this->bearerToken = $bearerToken; |
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$this->initialAccessTokenRepository = $initialAccessTokenRepository; |
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$this->isRequired = $isRequired; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface |
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{ |
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try { |
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$values = []; |
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$token = $this->bearerToken->find($request, $values); |
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if (null === $token) { |
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if (!$this->isRequired) { |
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return $handler->handle($request); |
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} |
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throw new \InvalidArgumentException('Initial Access Token is missing or invalid.'); |
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} |
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$initialAccessToken = $this->initialAccessTokenRepository->find(InitialAccessTokenId::create($token)); |
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if (null === $initialAccessToken || $initialAccessToken->isRevoked()) { |
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throw new \InvalidArgumentException('Initial Access Token is missing or invalid.'); |
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} |
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if ($initialAccessToken->hasExpired()) { |
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throw new \InvalidArgumentException('Initial Access Token expired.'); |
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} |
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$request = $request->withAttribute('initial_access_token', $initialAccessToken); |
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} catch (\InvalidArgumentException $e) { |
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throw new OAuth2Message(400, OAuth2Message::ERROR_INVALID_REQUEST, $e->getMessage(), [], $e); |
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} |
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return $handler->handle($request); |
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} |
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} |
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OAuth2-Framework /
oauth2-framework
