if ($farminfo["status"] != FARM_STATUS::RUNNING) { $result = array("success" => false, "msg" => _("Statistics not available for terminated farm")); } else { if ($farminfo['clientid'] != 0) { define("SCALR_SERVER_TZ", date("T")); $env = Scalr_Model::init(Scalr_Model::ENVIRONMENT)->loadById($farminfo['env_id']); $tz = $env->getPlatformConfigValue(ENVIRONMENT_SETTINGS::TIMEZONE); if ($tz) { date_default_timezone_set($tz); } } $graph_info = GetGraphicInfo($graph_type); $image_path = APPPATH . "/cache/stats/{$farmid}/{$role_name}.{$watchername}.{$graph_type}.gif"; $farm_rrddb_dir = CONFIG::$RRD_DB_DIR . "/{$farminfo['id']}"; $rrddbpath = "{$farm_rrddb_dir}/{$role_name}/{$watchername}/db.rrd"; CONFIG::$RRD_GRAPH_STORAGE_TYPE = RRD_STORAGE_TYPE::LOCAL_FS; if (file_exists($rrddbpath)) { try { GenerateGraph($farmid, $role_name, $rrddbpath, $watchername, $graph_type, $image_path); $url = str_replace(array("%fid%", "%rn%", "%wn%"), array($farmid, $role_name, $watchername), CONFIG::$RRD_STATS_URL); $url = "{$url}{$graph_type}.gif"; $result = array("success" => true, "msg" => $url); } catch (Exception $e) { $result = array("success" => false, "msg" => $e->getMessage()); } } else { $result = array("success" => false, "msg" => _("Statistics not available yet")); } } } print json_encode($result);