vendor/shopware/core/Framework/Api/OAuth/BearerTokenValidator.php line 46

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  1. <?php declare(strict_types=1);
  3. namespace Shopware\Core\Framework\Api\OAuth;
  5. use Doctrine\DBAL\Connection;
  6. use Lcobucci\JWT\Configuration;
  7. use Lcobucci\JWT\UnencryptedToken;
  8. use League\OAuth2\Server\AuthorizationValidators\AuthorizationValidatorInterface;
  9. use League\OAuth2\Server\Exception\OAuthServerException;
  10. use Psr\Http\Message\ServerRequestInterface;
  11. use Shopware\Core\Framework\Uuid\Uuid;
  12. use Shopware\Core\PlatformRequest;
  14. class BearerTokenValidator implements AuthorizationValidatorInterface
  15. {
  16.     /**
  17.      * @var Connection
  18.      */
  19.     private $connection;
  21.     /**
  22.      * @var AuthorizationValidatorInterface
  23.      */
  24.     private $decorated;
  26.     /**
  27.      * @var Configuration
  28.      */
  29.     private $configuration;
  31.     public function __construct(
  32.         AuthorizationValidatorInterface $decorated,
  33.         Connection $connection,
  34.         Configuration $configuration
  35.     ) {
  36.         $this->decorated = $decorated;
  37.         $this->connection = $connection;
  38.         $this->configuration = $configuration;
  39.     }
  41.     /**
  42.      * @return ServerRequestInterface
  43.      */
  44.     public function validateAuthorization(ServerRequestInterface $request)
  45.     {
  46.         $request = $this->decorated->validateAuthorization($request);
  48.         $header = $request->getHeader('authorization');
  50.         $jwt = trim(preg_replace('/^(?:\s+)?Bearer\s/', '', $header[0]) ?? '');
  52.         /** @var UnencryptedToken $token */
  53.         $token = $this->configuration->parser()->parse($jwt);
  55.         if ($userId = $request->getAttribute(PlatformRequest::ATTRIBUTE_OAUTH_USER_ID)) {
  56.             $this->validateAccessTokenIssuedAt($token->claims()->get('iat', 0), $userId);
  57.         }
  59.         return $request;
  60.     }
  62.     /**
  63.      * @throws OAuthServerException
  64.      * @throws \Doctrine\DBAL\DBALException
  65.      */
  66.     private function validateAccessTokenIssuedAt(\DateTimeImmutable $tokenIssuedAt, string $userId): void
  67.     {
  68.         $lastUpdatedPasswordAt = $this->connection->createQueryBuilder()
  69.             ->select(['last_updated_password_at'])
  70.             ->from('user')
  71.             ->where('id = :userId')
  72.             ->setParameter('userId', Uuid::fromHexToBytes($userId))
  73.             ->execute()
  74.             ->fetchColumn();
  76.         if ($lastUpdatedPasswordAt === false) {
  77.             throw OAuthServerException::accessDenied('Access token is invalid');
  78.         }
  80.         if ($lastUpdatedPasswordAt === null) {
  81.             return;
  82.         }
  84.         $lastUpdatedPasswordAt = strtotime($lastUpdatedPasswordAt);
  86.         if ($tokenIssuedAt->getTimestamp() <= $lastUpdatedPasswordAt) {
  87.             throw OAuthServerException::accessDenied('Access token is expired');
  88.         }
  89.     }
  90. }