/**
* Garbage collector method
*
* This is executed when the session garbage collector is executed and takes
* the max session lifetime as its only parameter
*
* @param int $lifetime max session lifetime in seconds
*
* @return bool
*/
public function clean($lifetime)
{
$sessions = AeDirectory::getInstance($this->_storagePath);
$expired = time() - $lifetime;
foreach ($sessions as $session) {
if (!$session->isFile() || $session->extension != $this->_extension) {
continue;
}
if ($session->modifiedTime < $expired) {
$session->delete();
}
}
return true;
}
public function getParent()
{
return AeDirectory::getInstance(dirname($this->path));
}
