first commit

2020-01-02 22:20:31 +07:00
commit 10eb3340ad
5753 changed files with 631345 additions and 0 deletions
--- a/plugins/system/cache/cache.php
+++ b/plugins/system/cache/cache.php
@ -0,0 +1,113 @@
+<?php
+/**
+ * @package     Joomla.Plugin
+ * @subpackage  System.cache
+ *
+ * @copyright   Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+defined('_JEXEC') or die;
+
+/**
+ * Joomla! Page Cache Plugin
+ *
+ * @package     Joomla.Plugin
+ * @subpackage  System.cache
+ */
+class PlgSystemCache extends JPlugin
+{
+
+	var $_cache		= null;
+
+	var $_cache_key	= null;
+
+	/**
+	 * Constructor
+	 *
+	 * @access	protected
+	 * @param   object	$subject The object to observe
+	 * @param   array  $config  An array that holds the plugin configuration
+	 * @since   1.0
+	 */
+	function __construct(& $subject, $config)
+	{
+		parent::__construct($subject, $config);
+
+		//Set the language in the class
+		$options = array(
+			'defaultgroup'	=> 'page',
+			'browsercache'	=> $this->params->get('browsercache', false),
+			'caching'		=> false,
+		);
+
+		$this->_cache		= JCache::getInstance('page', $options);
+		$this->_cache_key	= JUri::getInstance()->toString();
+	}
+
+	/**
+	* Converting the site URL to fit to the HTTP request
+	*
+	*/
+	function onAfterInitialise()
+	{
+		global $_PROFILER;
+		
+		$app  = JFactory::getApplication();
+		$user = JFactory::getUser();
+
+		if ($app->isAdmin())
+		{
+			return;
+		}
+
+		if (count($app->getMessageQueue()))
+		{
+			return;
+		}
+
+		if ($user->get('guest') && $app->input->getMethod() == 'GET')
+		{
+			$this->_cache->setCaching(true);
+		}
+
+		$data = $this->_cache->get($this->_cache_key);
+
+		if ($data !== false)
+		{
+			// Set cached body
+			JResponse::setBody($data);
+			
+			echo JResponse::toString($app->getCfg('gzip'));
+
+			if (JDEBUG)
+			{
+				$_PROFILER->mark('afterCache');
+			}
+
+			$app->close();
+		}
+	}
+
+	function onAfterRender()
+	{
+		$app = JFactory::getApplication();
+
+		if ($app->isAdmin())
+		{
+			return;
+		}
+		
+		if (count($app->getMessageQueue()))
+		{
+			return;
+		}
+
+		$user = JFactory::getUser();
+		if ($user->get('guest'))
+		{
+			// We need to check again here, because auto-login plugins have not been fired before the first aid check
+			$this->_cache->store(null, $this->_cache_key);
+		}
+	}
+}