Hallo Gemeinde!
Gleich zu Anfang - ich weiss, dass meine Version nicht mehr aktuell ist - eine neue ist aber in Planung, sobald ich mir über das Aussehen im klaren bin. Bis diese dann aber da ist, muss meine alte noch herhalten und dies tat sie auch bis vor wenigen Tagen noch zur vollsten Zufriedenheit. Jetzt aber nicht mehr so richtig.
Mein Problem ist folgendes. Seit ein paar Tagen ist meine Seite langsamer als gewohnt, obwohl ich bei All-Ink das Buiseness-Paket habe. Warum das so ist, konnte ich so halbwegs sogar selber erkennen. Meine "Cache" Ordner ist, obwohl er von mir nie gelöscht wurde auf dem FTP nicht mehr existent. Keine Ahnung, warum und weshalb das so ist. Meine Frage an Euch wäre, was ich tun muss, damit er wieder da ist. Damit ihr Euch so halbwegs ein Bild davon machen könnt, habe ich mal ein paar Screens angehängt vom Backend und vom FTP.
Backend 1 (Cache leeren):
Backend 2 (Abgelaufenen cache leeren):
FTP Hauptverzeichnis:
Cachelite.php (wurde ja in der Fehlermeldung erwähnt):
PHP-Code:
<?php
/**
* @package Joomla.Platform
* @subpackage Cache
*
* @copyright Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE
*/
defined('JPATH_PLATFORM') or die;
/**
* Cache lite storage handler
*
* @package Joomla.Platform
* @subpackage Cache
* @see http://pear.php.net/package/Cache_Lite/
* @since 11.1
*/
class JCacheStorageCachelite extends JCacheStorage
{
/**
* @var object
* @since 11.1
*/
protected static $CacheLiteInstance = null;
/**
* @var
* @since 11.1
*/
protected $_root;
/**
* Constructor
*
* @param array $options Optional parameters.
*
* @since 11.1
*/
public function __construct($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' => $options['caching']);
if (self::$CacheLiteInstance === null)
{
$this->initCache($cloptions);
}
}
/**
* Instantiates the appropriate CacheLite object.
* Only initializes the engine if it does not already exist.
* Note this is a protected method
*
* @param array $cloptions optional parameters
*
* @return object
*
* @since 11.1
*/
protected function initCache($cloptions)
{
require_once 'Cache/Lite.php';
self::$CacheLiteInstance = new Cache_Lite($cloptions);
return self::$CacheLiteInstance;
}
/**
* Get cached data from a file by id and group
*
* @param string $id The cache data id.
* @param string $group The cache data group.
* @param boolean $checkTime True to verify cache time expiration threshold.
*
* @return mixed Boolean false on failure or a cached data string.
*
* @since 11.1
*/
public function get($id, $group, $checkTime = true)
{
$data = false;
self::$CacheLiteInstance->setOption('cacheDir', $this->_root . '/' . $group . '/');
$this->_getCacheId($id, $group);
$data = self::$CacheLiteInstance->get($this->rawname, $group);
return $data;
}
/**
* Get all cached data
*
* @return array
*
* @since 11.1
*/
public function getAll()
{
parent::getAll();
$path = $this->_root;
jimport('joomla.filesystem.folder');
$folders = JFolder::folders($path);
$data = array();
foreach ($folders as $folder)
{
$files = JFolder::files($path . '/' . $folder);
$item = new JCacheStorageHelper($folder);
foreach ($files as $file)
{
$item->updateSize(filesize($path . '/' . $folder . '/' . $file) / 1024);
}
$data[$folder] = $item;
}
return $data;
}
/**
* Store the data to a file by id and group
*
* @param string $id The cache data id.
* @param string $group The cache data group.
* @param string $data The data to store in cache.
*
* @return boolean True on success, false otherwise
*
* @since 11.1
*/
public function store($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;
}
self::$CacheLiteInstance->setOption('cacheDir', $this->_root . '/' . $group . '/');
$this->_getCacheId($id, $group);
$success = self::$CacheLiteInstance->save($data, $this->rawname, $group);
if ($success == true)
{
return $success;
}
else
{
return false;
}
}
/**
* Remove a cached data file by id and group
*
* @param string $id The cache data id
* @param string $group The cache data group
*
* @return boolean True on success, false otherwise
*
* @since 11.1
*/
public function remove($id, $group)
{
self::$CacheLiteInstance->setOption('cacheDir', $this->_root . '/' . $group . '/');
$this->_getCacheId($id, $group);
$success = self::$CacheLiteInstance->remove($this->rawname, $group);
if ($success == true)
{
return $success;
}
else
{
return false;
}
}
/**
* Clean cache for a group given a mode.
*
* @param string $group The cache data group.
* @param string $mode The mode for cleaning cache [group|notgroup].
* group mode : cleans all cache in the group
* notgroup mode : cleans all cache not in the group
*
* @return boolean True on success, false otherwise.
*
* @since 11.1
*/
public function clean($group, $mode = null)
{
jimport('joomla.filesystem.folder');
if (trim($group) == '')
{
$clmode = 'notgroup';
}
if ($mode == null)
{
$clmode = 'group';
}
switch ($mode)
{
case 'notgroup':
$clmode = 'notingroup';
$success = self::$CacheLiteInstance->clean($group, $clmode);
break;
case 'group':
if (is_dir($this->_root . '/' . $group))
{
$clmode = $group;
self::$CacheLiteInstance->setOption('cacheDir', $this->_root . '/' . $group . '/');
$success = self::$CacheLiteInstance->clean($group, $clmode);
JFolder::delete($this->_root . '/' . $group);
}
else
{
$success = true;
}
break;
default:
if (is_dir($this->_root . '/' . $group))
{
$clmode = $group;
self::$CacheLiteInstance->setOption('cacheDir', $this->_root . '/' . $group . '/');
$success = self::$CacheLiteInstance->clean($group, $clmode);
}
else
{
$success = true;
}
break;
}
if ($success == true)
{
return $success;
}
else
{
return false;
}
}
/**
* Garbage collect expired cache data
*
* @return boolean True on success, false otherwise.
*
* @since 11.1
*/
public function gc()
{
$result = true;
self::$CacheLiteInstance->setOption('automaticCleaningFactor', 1);
self::$CacheLiteInstance->setOption('hashedDirectoryLevel', 1);
$success1 = self::$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 and (self::$CacheLiteInstance->_cleanDir($file2 . '/', false, 'old')));
}
}
}
$success = ($success1 && $result);
return $success;
}
/**
* Test to see if the cache storage is available.
*
* @return boolean True on success, false otherwise.
*
* @since 11.1
*/
public static function test()
{
@include_once 'Cache/Lite.php';
if (class_exists('Cache_Lite'))
{
return true;
}
else
{
return false;
}
}
}
Also wie gesagt. Würde mich sehr freuen, wenn man mir da helfen könnte. Erwähnt sei vielleicht noch, dass ich nicht gerade der grösste PHP Spezie bin.
Also nicht sauer sein, wenn ich vielleicht "blöde" Fragen stellen.
Ach fast vergessen. Meine Seite ist:
http://g-e-m-a.eu/news
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