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* Admin: new function "Clear cache and register hooks", also called automatic when restoring a backup

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This commit is contained in:
Ralf Becker 2012-10-31 14:00:34 +00:00
parent b514745d01
commit 8c4125e75c
2 changed files with 61 additions and 1 deletions
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19
phpgwapi/inc/class.egw_cache_apc.inc.php
View File

@ -116,13 +116,30 @@ class egw_cache_apc extends egw_cache_provider_check implements egw_cache_provid
return apc_delete(self::key($keys));
}
/**
* Delete all data under given keys
*
* @param array $keys eg. array($level,$app,$location)
* @return boolean true on success, false on error (eg. $key not set)
*/
function flush(array $keys)
{
//error_log(__METHOD__."(".array2string($keys).")");
foreach(new APCIterator('user', $preg='/^'.preg_quote(self::key($keys).'/')) as $item)
{
//error_log(__METHOD__."(".array2string($keys).") preg='$preg': calling apc_delete('$item[key]')");
apc_delete($item['key']);
}
return true;
}
/**
* Create a single key from $keys
*
* @param array $keys
* @return string
*/
private function key(array $keys)
private static function key(array $keys)
{
return implode('::',$keys);
}

43
phpgwapi/inc/class.egw_cache_files.inc.php
View File

@ -114,6 +114,49 @@ class egw_cache_files extends egw_cache_provider_check implements egw_cache_prov
return unlink($fname);
}
/**
* Delete all data under given keys
*
* @param array $keys eg. array($level,$app,$location)
* @return boolean true on success, false on error (eg. $key not set)
*/
function flush(array $keys)
{
$dir = $this->filename($keys, false);
return file_exists($dir) ? self::rm_recursive($dir) : true;
}
/**
* Recursive delete a path
*
* @param string $path
* @return boolean true on success, false otherwise
*/
private static function rm_recursive($path)
{
if (!is_dir($path))
{
return unlink($path);
}
foreach(scandir($path) as $file)
{
if ($file == '.' || $file == '..') continue;
$file = $path.'/'.$file;
if (is_dir($file))
{
if (!self::rm_recursive($file)) return false;
}
else
{
if (!unlink($path.'/'.$file)) return false;
}
}
return rmdir($path);
}
/**
* Create a path from $keys and $basepath
*