ApacheRequest.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\HttpFoundation;


/**
 * Request represents an HTTP request from an Apache server.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class ApacheRequest extends Request {

  /**
   * {@inheritdoc}
   */
  protected function prepareRequestUri() {
    return $this->server
      ->get('REQUEST_URI');
  }

  /**
   * {@inheritdoc}
   */
  protected function prepareBaseUrl() {
    $baseUrl = $this->server
      ->get('SCRIPT_NAME');
    if (false === strpos($this->server
      ->get('REQUEST_URI'), $baseUrl)) {

      // assume mod_rewrite
      return rtrim(dirname($baseUrl), '/\\');
    }
    return $baseUrl;
  }

  /**
   * {@inheritdoc}
   */
  protected function preparePathInfo() {
    return $this->server
      ->get('PATH_INFO') ?: substr($this
      ->prepareRequestUri(), strlen($this
      ->prepareBaseUrl())) ?: '/';
  }

}