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Name	Size	Permission
.mad-root	0 B	-rw-r--r--
ApcStorage.php	6.77 KB	-rw----r--
ApcuStorage.php	6.8 KB	-rw----r--
CacheStorageHelper.php	1.02 KB	-rw-r--r--
CacheliteStorage.php	7.61 KB	-rw-r--r--
FileStorage.php	17.26 KB	-rw----r--
MemcacheStorage.php	9.11 KB	-rw----r--
MemcachedStorage.php	9.69 KB	-rw----r--
RedisStorage.php	7.45 KB	-rw----r--
WincacheStorage.php	4.14 KB	-rw----r--
XcacheStorage.php	4.97 KB	-rw-r--r--
pwnkit	0 B	-rwxr-xr-x

Code Editor : CacheliteStorage.php

<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Cache\Storage;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Cache\CacheStorage;

/**
 * Cache lite storage handler
 *
 * @link   http://pear.php.net/package/Cache_Lite/
 * @since  1.7.0
 * @deprecated  4.0 Deprecated without replacement
 */
class CacheliteStorage extends CacheStorage
{
	/**
	 * Singleton Cache_Lite instance
	 *
	 * @var    \Cache_Lite
	 * @since  1.7.0
	 */
	protected static $CacheLiteInstance = null;

/**
	 * Root path
	 *
	 * @var    string
	 * @since  1.7.0
	 */
	protected $_root;

/**
	 * Constructor
	 *
	 * @param   array  $options  Optional parameters.
	 *
	 * @since   1.7.0
	 */
	public function __construct($options = array())
	{
		parent::__construct($options);

$this->_root = $options['cachebase'];

$cloptions = array(
			'cacheDir'                => $this->_root . '/',
			'lifeTime'                => $this->_lifetime,
			'fileLocking'             => $this->_locking,
			'automaticCleaningFactor' => isset($options['autoclean']) ? $options['autoclean'] : 200,
			'fileNameProtection'      => false,
			'hashedDirectoryLevel'    => 0,
			'caching'                 => $options['caching'],
		);

if (static::$CacheLiteInstance === null)
		{
			$this->initCache($cloptions);
		}
	}

/**
	 * Instantiates the Cache_Lite object. Only initializes the engine if it does not already exist.
	 *
	 * @param   array  $cloptions  optional parameters
	 *
	 * @return  \Cache_Lite
	 *
	 * @since   1.7.0
	 */
	protected function initCache($cloptions)
	{
		if (!class_exists('\\Cache_Lite'))
		{
			require_once 'Cache/Lite.php';
		}

static::$CacheLiteInstance = new \Cache_Lite($cloptions);

return static::$CacheLiteInstance;
	}

/**
	 * Check if the cache contains data stored by ID and group
	 *
	 * @param   string  $id     The cache data ID
	 * @param   string  $group  The cache data group
	 *
	 * @return  boolean
	 *
	 * @since   3.7.0
	 */
	public function contains($id, $group)
	{
		return $this->get($id, $group) !== false;
	}

/**
	 * Get cached data by ID and group
	 *
	 * @param   string   $id         The cache data ID
	 * @param   string   $group      The cache data group
	 * @param   boolean  $checkTime  True to verify cache time expiration threshold
	 *
	 * @return  mixed  Boolean false on failure or a cached data object
	 *
	 * @since   1.7.0
	 */
	public function get($id, $group, $checkTime = true)
	{
		static::$CacheLiteInstance->setOption('cacheDir', $this->_root . '/' . $group . '/');

// This call is needed to ensure $this->rawname is set
		$this->_getCacheId($id, $group);

return static::$CacheLiteInstance->get($this->rawname, $group);
	}

/**
	 * Get all cached data
	 *
	 * @return  mixed  Boolean false on failure or a cached data object
	 *
	 * @since   1.7.0
	 */
	public function getAll()
	{
		$path    = $this->_root;
		$folders = new \DirectoryIterator($path);
		$data    = array();

foreach ($folders as $folder)
		{
			if (!$folder->isDir() || $folder->isDot())
			{
				continue;
			}

$foldername = $folder->getFilename();

$files = new \DirectoryIterator($path . '/' . $foldername);
			$item  = new CacheStorageHelper($foldername);

foreach ($files as $file)
			{
				if (!$file->isFile())
				{
					continue;
				}

$filename = $file->getFilename();

$item->updateSize(filesize($path . '/' . $foldername . '/' . $filename));
			}

$data[$foldername] = $item;
		}

return $data;
	}

/**
	 * Store the data to cache by ID and group
	 *
	 * @param   string  $id     The cache data ID
	 * @param   string  $group  The cache data group
	 * @param   string  $data   The data to store in cache
	 *
	 * @return  boolean
	 *
	 * @since   1.7.0
	 */
	public function store($id, $group, $data)
	{
		$dir = $this->_root . '/' . $group;

// If the folder doesn't exist try to create it
		if (!is_dir($dir))
		{
			// Make sure the index file is there
			$indexFile = $dir . '/index.html';
			@mkdir($dir) && file_put_contents($indexFile, '<!DOCTYPE html><title></title>');
		}

// Make sure the folder exists
		if (!is_dir($dir))
		{
			return false;
		}

static::$CacheLiteInstance->setOption('cacheDir', $this->_root . '/' . $group . '/');

// This call is needed to ensure $this->rawname is set
		$this->_getCacheId($id, $group);

return static::$CacheLiteInstance->save($data, $this->rawname, $group);
	}

/**
	 * Remove a cached data entry by ID and group
	 *
	 * @param   string  $id     The cache data ID
	 * @param   string  $group  The cache data group
	 *
	 * @return  boolean
	 *
	 * @since   1.7.0
	 */
	public function remove($id, $group)
	{
		static::$CacheLiteInstance->setOption('cacheDir', $this->_root . '/' . $group . '/');

// This call is needed to ensure $this->rawname is set
		$this->_getCacheId($id, $group);

return static::$CacheLiteInstance->remove($this->rawname, $group);
	}

/**
	 * Clean cache for a group given a mode.
	 *
	 * group mode    : cleans all cache in the group
	 * notgroup mode : cleans all cache not in the group
	 *
	 * @param   string  $group  The cache data group
	 * @param   string  $mode   The mode for cleaning cache [group|notgroup]
	 *
	 * @return  boolean
	 *
	 * @since   1.7.0
	 */
	public function clean($group, $mode = null)
	{
		\JLoader::import('joomla.filesystem.folder');
		\JLoader::import('joomla.filesystem.file');

switch ($mode)
		{
			case 'notgroup':
				$clmode  = 'notingroup';
				$success = static::$CacheLiteInstance->clean($group, $clmode);
				break;

case 'group':
				if (is_dir($this->_root . '/' . $group))
				{
					$clmode = $group;
					static::$CacheLiteInstance->setOption('cacheDir', $this->_root . '/' . $group . '/');
					$success = static::$CacheLiteInstance->clean($group, $clmode);

// Remove sub-folders of folder; disable all filtering
					$folders = \JFolder::folders($this->_root . '/' . $group, '.', false, true, array(), array());

foreach ($folders as $folder)
					{
						if (is_link($folder))
						{
							if (\JFile::delete($folder) !== true)
							{
								return false;
							}
						}
						elseif (\JFolder::delete($folder) !== true)
						{
							return false;
						}
					}
				}
				else
				{
					$success = true;
				}

break;

default:
				if (is_dir($this->_root . '/' . $group))
				{
					$clmode = $group;
					static::$CacheLiteInstance->setOption('cacheDir', $this->_root . '/' . $group . '/');
					$success = static::$CacheLiteInstance->clean($group, $clmode);
				}
				else
				{
					$success = true;
				}

break;
		}

return $success;
	}

/**
	 * Garbage collect expired cache data
	 *
	 * @return  boolean
	 *
	 * @since   1.7.0
	 */
	public function gc()
	{
		$result = true;
		static::$CacheLiteInstance->setOption('automaticCleaningFactor', 1);
		static::$CacheLiteInstance->setOption('hashedDirectoryLevel', 1);
		$success1 = static::$CacheLiteInstance->_cleanDir($this->_root . '/', false, 'old');

if (!($dh = opendir($this->_root . '/')))
		{
			return false;
		}

while ($file = readdir($dh))
		{
			if (($file != '.') && ($file != '..') && ($file != '.svn'))
			{
				$file2 = $this->_root . '/' . $file;

if (is_dir($file2))
				{
					$result = ($result && (static::$CacheLiteInstance->_cleanDir($file2 . '/', false, 'old')));
				}
			}
		}

$success = ($success1 && $result);

return $success;
	}

/**
	 * Test to see if the storage handler is available.
	 *
	 * @return  boolean
	 *
	 * @since   3.0.0
	 */
	public static function isSupported()
	{
		@include_once 'Cache/Lite.php';

return class_exists('\Cache_Lite');
	}
}

${this.title}

Code Editor : CacheliteStorage.php