public void Post(StatusCallbackRequest request)
 {
     if (request != null)
       {
     repo.AddMessage(string.Format("unknown,\"{0}\",\"{1}\",{2}", request.From, request.To, request.CallStatus));
       }
       else
       {
     repo.AddMessage("unknown,unknown,unknown,ending");
       }
 }
 public void UpdateStatus(StatusCallbackRequest request)
 {
     // do something with this request
 }