* @copyright Copyright (c) Alex Bilbie * @license http://mit-license.org/ * @link https://github.com/thephpleague/oauth2-server */ namespace League\OAuth2\Server\Exception; /** * Exception class */ class InvalidGrantException extends OAuthException { /** * {@inheritdoc} */ public $httpStatusCode = 400; /** * {@inheritdoc} */ public $errorType = 'invalid_grant'; /** * {@inheritdoc} */ public function __construct($parameter) { parent::__construct( sprintf( 'The provided authorization grant is invalid, expired, revoked, does not match the redirection URI used in the authorization request, or was issued to another client. Check the "%s" parameter.', $parameter ) ); } }