function open($path, $name)
{
if (Config::getInstance()->is_debug()) {
$message = sprintf("session_open : path=%s ,name %s", $path, $name);
Logger::getInstance()->debug($message);
}
$this->redis = Redis::getInstance()->connection();
$this->session_name = $name;
return TRUE;
}
function getPagedZSet($key, $paginator)
{
// get start/end using paginator
$pageNo = $paginator->getPageNo();
$pageSize = $paginator->getPageSize();
$start = ($pageNo - 1) * $pageSize;
$end = $start + $pageSize - 1;
$redis = Redis::getInstance()->connection();
$members = $redis->zrevrange($key, $start, $end, "withscores");
return $members;
}