108 lines
2.4 KiB
PHP
108 lines
2.4 KiB
PHP
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<?php
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/**
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* @package Joomla.Platform
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* @subpackage Application
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE
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*/
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defined('JPATH_PLATFORM') or die;
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/**
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* Route handling class
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*
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* @package Joomla.Platform
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* @subpackage Application
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* @since 11.1
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*/
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class JRoute
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{
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/**
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* The route object so we don't have to keep fetching it.
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*
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* @var JRouter
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* @since 12.2
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*/
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private static $_router = null;
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/**
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* Translates an internal Joomla URL to a humanly readible URL.
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*
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* @param string $url Absolute or Relative URI to Joomla resource.
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* @param boolean $xhtml Replace & by & for XML compilance.
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* @param integer $ssl Secure state for the resolved URI.
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* 1: Make URI secure using global secure site URI.
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* 2: Make URI unsecure using the global unsecure site URI.
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*
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* @return The translated humanly readible URL.
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*
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* @since 11.1
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*/
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public static function _($url, $xhtml = true, $ssl = null)
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{
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if (!self::$_router)
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{
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// Get the router.
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self::$_router = JFactory::getApplication()->getRouter();
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// Make sure that we have our router
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if (!self::$_router)
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{
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return null;
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}
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}
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if ((strpos($url, '&') !== 0) && (strpos($url, 'index.php') !== 0))
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{
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return $url;
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}
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// Build route.
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$uri = self::$_router->build($url);
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$url = $uri->toString(array('path', 'query', 'fragment'));
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// Replace spaces.
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$url = preg_replace('/\s/u', '%20', $url);
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/*
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* Get the secure/unsecure URLs.
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*
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* If the first 5 characters of the BASE are 'https', then we are on an ssl connection over
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* https and need to set our secure URL to the current request URL, if not, and the scheme is
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* 'http', then we need to do a quick string manipulation to switch schemes.
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*/
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if ((int) $ssl)
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{
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$uri = JUri::getInstance();
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// Get additional parts.
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static $prefix;
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if (!$prefix)
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{
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$prefix = $uri->toString(array('host', 'port'));
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}
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// Determine which scheme we want.
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$scheme = ((int) $ssl === 1) ? 'https' : 'http';
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// Make sure our URL path begins with a slash.
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if (!preg_match('#^/#', $url))
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{
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$url = '/' . $url;
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}
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// Build the URL.
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$url = $scheme . '://' . $prefix . $url;
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}
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if ($xhtml)
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{
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$url = htmlspecialchars($url);
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}
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return $url;
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}
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}
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