public async Task <IHttpActionResult> Get()
 {
     try
     {
         var lstData = MemoryInfo.GetAllContractStatus();
         if (lstData != null)
         {
             lstData = lstData.Where(x => x.IsDeleted != null && x.IsDeleted != 1).ToList();
         }
         var res = new RequestErrorCode(true, null, null);
         res.ListDataResult.AddRange(lstData);
         return(Ok(res));
     }
     catch (Exception ex)
     {
         Logger.Write(ex.ToString());
     }
     return(BadRequest("Unknow"));
 }