ServiceUnavailableHttpException.php in Zircon Profile 8

Namespace

Symfony\Component\HttpKernel\Exception

File

vendor/symfony/http-kernel/Exception/ServiceUnavailableHttpException.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\HttpKernel\Exception;


/**
 * ServiceUnavailableHttpException.
 *
 * @author Ben Ramsey <[e-mail]>
 */
class ServiceUnavailableHttpException extends HttpException {

  /**
   * Constructor.
   *
   * @param int|string $retryAfter The number of seconds or HTTP-date after which the request may be retried
   * @param string     $message    The internal exception message
   * @param \Exception $previous   The previous exception
   * @param int        $code       The internal exception code
   */
  public function __construct($retryAfter = null, $message = null, \Exception $previous = null, $code = 0) {
    $headers = array();
    if ($retryAfter) {
      $headers = array(
        'Retry-After' => $retryAfter,
      );
    }
    parent::__construct(503, $message, $previous, $headers, $code);
  }

}

Classes

Name	Description
ServiceUnavailableHttpException	ServiceUnavailableHttpException.