public static function initTimer($wsGetArray, $wsPostArray, $cachetimeLbl, $lastrequestLbl)
 {
     self::$timeOnInit = time();
     self::$wsGetList = $wsGetArray;
     self::$wsPostList = $wsPostArray;
     self::$cachetimeLbl = $cachetimeLbl;
     self::$lastrequestLbl = $lastrequestLbl;
     $completeWslist = array_merge(self::$wsGetList, self::$wsPostList);
     foreach ($completeWslist as $ws) {
         // ex 'OSI_CACHETIME_WSO-G002'
         $WSOInfosList[] = self::$cachetimeLbl . $ws;
         // ex 'OSI_LASTREQUEST_WSO-G002'
         $WSOInfosList[] = self::$lastrequestLbl . $ws;
     }
     self::$wsInfosList = configuration::getMultiple($WSOInfosList);
 }