Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the Symfony package.
Chris@0:  *
Chris@0:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Symfony\Component\HttpKernel\Exception;
Chris@0: 
Chris@0: /**
Chris@0:  * @author Ben Ramsey <ben@benramsey.com>
Chris@0:  *
Chris@0:  * @see http://tools.ietf.org/html/rfc6585
Chris@0:  */
Chris@0: class TooManyRequestsHttpException extends HttpException
Chris@0: {
Chris@0:     /**
Chris@0:      * @param int|string $retryAfter The number of seconds or HTTP-date after which the request may be retried
Chris@0:      * @param string     $message    The internal exception message
Chris@0:      * @param \Exception $previous   The previous exception
Chris@0:      * @param int        $code       The internal exception code
Chris@0:      */
Chris@0:     public function __construct($retryAfter = null, $message = null, \Exception $previous = null, $code = 0)
Chris@0:     {
Chris@17:         $headers = [];
Chris@0:         if ($retryAfter) {
Chris@17:             $headers = ['Retry-After' => $retryAfter];
Chris@0:         }
Chris@0: 
Chris@0:         parent::__construct(429, $message, $previous, $headers, $code);
Chris@0:     }
Chris@0: }