public async Task <IActionResult> Get(int id, [FromQuery] Int32 hid = 0) { if (hid <= 0) { return(BadRequest("HID is missing")); } if (id <= 0) { return(BadRequest("Invalid ID")); } String usrName = String.Empty; if (Startup.UnitTestMode) { usrName = UnitTestUtility.UnitTestUser; } else { var usrObj = HIHAPIUtility.GetUserClaim(this); usrName = usrObj.Value; } if (String.IsNullOrEmpty(usrName)) { return(BadRequest("User cannot recognize")); } RecurUIEventViewModel vm = new RecurUIEventViewModel(); SqlConnection conn = null; SqlCommand cmd = null; SqlDataReader reader = null; String queryString = ""; String strErrMsg = ""; HttpStatusCode errorCode = HttpStatusCode.OK; try { using (conn = new SqlConnection(Startup.DBConnectionString)) { await conn.OpenAsync(); // Check Home assignment with current user try { HIHAPIUtility.CheckHIDAssignment(conn, hid, usrName); } catch (Exception) { errorCode = HttpStatusCode.BadRequest; throw; } queryString = HIHDBUtility.Event_GetRecurEventQueryString(false, usrName, hid, null, null, id); cmd = new SqlCommand(queryString, conn); reader = cmd.ExecuteReader(); if (reader.HasRows) { while (reader.Read()) { HIHDBUtility.Event_RecurDB2VM(reader, vm, false); } } reader.Close(); cmd.Dispose(); cmd = null; queryString = HIHDBUtility.Event_GetNormalEventByRecurIDString(); cmd = new SqlCommand(queryString, conn); HIHDBUtility.Event_BindNormalEventForRecurDeletionParameters(cmd, hid, id); reader = await cmd.ExecuteReaderAsync(); if (reader.HasRows) { while (reader.Read()) { var vmevent = new EventViewModel(); HIHDBUtility.Event_DB2VM(reader, vmevent, true); vm.EventList.Add(vmevent); } } } } catch (Exception exp) { #if DEBUG System.Diagnostics.Debug.WriteLine(exp.Message); #endif strErrMsg = exp.Message; if (errorCode == HttpStatusCode.OK) { errorCode = HttpStatusCode.InternalServerError; } } finally { if (reader != null) { reader.Dispose(); reader = null; } if (cmd != null) { cmd.Dispose(); cmd = null; } if (conn != null) { conn.Dispose(); conn = null; } } if (errorCode != HttpStatusCode.OK) { switch (errorCode) { case HttpStatusCode.Unauthorized: return(Unauthorized()); case HttpStatusCode.NotFound: return(NotFound()); case HttpStatusCode.BadRequest: return(BadRequest(strErrMsg)); default: return(StatusCode(500, strErrMsg)); } } var setting = new Newtonsoft.Json.JsonSerializerSettings { DateFormatString = HIHAPIConstants.DateFormatPattern, ContractResolver = new Newtonsoft.Json.Serialization.CamelCasePropertyNamesContractResolver() }; return(new JsonResult(vm, setting)); }