public HttpResponseMessage OpenCashDrawer([FromBody] CashDropModel cashDrop) { var dateStart = DateTime.Now; _performancelog.Debug($"Start,CashController,OpenCashDrawer,{string.Empty},{dateStart:hh.mm.ss.ffffff}"); string userCode; HttpResponseMessage httpResponseMessage; if (GetUserCode(out userCode, out httpResponseMessage)) { return(httpResponseMessage); } if (cashDrop == null) { return(Request.CreateResponse( HttpStatusCode.BadRequest, new ErrorResponse { Error = new MessageStyle { Message = Constants.InvalidRequest, MessageType = 0 } })); } ErrorMessage error; _cashManager.OpenCashDrawer(userCode, cashDrop.DropReason, cashDrop.TillNumber, out error); if (!string.IsNullOrEmpty(error.MessageStyle.Message)) { return(Request.CreateResponse(error.StatusCode, new ErrorResponse { Error = error.MessageStyle, })); } var success = new SuccessReponse { Success = true }; _performancelog.Debug( $"End,CashController,OpenCashDrawer,{DateTime.Now.Subtract(dateStart).TotalMilliseconds},{DateTime.Now:hh.mm.ss.ffffff}"); return(Request.CreateResponse(HttpStatusCode.OK, success)); }