public HttpResponseMessage GetCashButtons() { var dateStart = DateTime.Now; _performancelog.Debug($"Start,CashController,GetCashButtons,{string.Empty},{dateStart:hh.mm.ss.ffffff}"); var cashDrawButtons = _cashManager.GetCashButtons(); _performancelog.Debug( $"End,CashController,GetCashButtons,{DateTime.Now.Subtract(dateStart).TotalMilliseconds},{DateTime.Now:hh.mm.ss.ffffff}"); return(Request.CreateResponse(HttpStatusCode.OK, cashDrawButtons)); }