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- <?php
- namespace Elgg\Http;
- use Symfony\Component\HttpFoundation\Request as SymfonyRequest;
- use Symfony\Component\HttpFoundation\ParameterBag;
- use Symfony\Component\HttpFoundation\FileBag;
- use Symfony\Component\HttpFoundation\ServerBag;
- use Symfony\Component\HttpFoundation\HeaderBag;
- /**
- * WARNING: API IN FLUX. DO NOT USE DIRECTLY.
- *
- * Represents an HTTP request.
- *
- * Some methods were pulled from Symfony. They are
- * Copyright (c) 2004-2013 Fabien Potencier
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- * @package Elgg.Core
- * @subpackage Http
- * @since 1.9.0
- * @access private
- */
- class Request extends SymfonyRequest {
- /**
- * {@inheritDoc}
- */
- public function initialize(array $query = array(), array $request = array(), array $attributes = array(),
- array $cookies = array(), array $files = array(), array $server = array(), $content = null) {
- $this->request = new ParameterBag($this->stripSlashesIfMagicQuotes($request));
- $this->query = new ParameterBag($this->stripSlashesIfMagicQuotes($query));
- $this->attributes = new ParameterBag($attributes);
- $this->cookies = new ParameterBag($this->stripSlashesIfMagicQuotes($cookies));
- $this->files = new FileBag($files);
- $this->server = new ServerBag($server);
- $this->headers = new HeaderBag($this->server->getHeaders());
- $this->content = $content;
- $this->languages = null;
- $this->charsets = null;
- $this->encodings = null;
- $this->acceptableContentTypes = null;
- $this->pathInfo = null;
- $this->requestUri = null;
- $this->baseUrl = null;
- $this->basePath = null;
- $this->method = null;
- $this->format = null;
- }
- /**
- * Get URL segments from the path info
- *
- * @see \Elgg\Http\Request::getPathInfo()
- *
- * @return array
- */
- public function getUrlSegments() {
- $path = trim($this->query->get('__elgg_uri'), '/');
- if (!$path) {
- return array();
- }
- return explode('/', $path);
- }
- /**
- * Get first URL segment from the path info
- *
- * @see \Elgg\Http\Request::getUrlSegments()
- *
- * @return string
- */
- public function getFirstUrlSegment() {
- $segments = $this->getUrlSegments();
- if ($segments) {
- return array_shift($segments);
- } else {
- return '';
- }
- }
- /**
- * {@inheritdoc}
- */
- public function getClientIp() {
- $ip = parent::getClientIp();
- if ($ip == $this->server->get('REMOTE_ADDR')) {
- // try one more
- $ip_addresses = $this->server->get('HTTP_X_REAL_IP');
- if ($ip_addresses) {
- return array_pop(explode(',', $ip_addresses));
- }
- }
- return $ip;
- }
- /**
- * Strip slashes if magic quotes is on
- *
- * @param mixed $data Data to strip slashes from
- * @return mixed
- */
- protected function stripSlashesIfMagicQuotes($data) {
- if (get_magic_quotes_gpc()) {
- return _elgg_stripslashes_deep($data);
- } else {
- return $data;
- }
- }
- }
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