public static void ServiceThrowsExceptionDetailsIncludedInFault()
{
string exceptionMessage = "This is the exception message";
string stackTraceTopMethod = " at ErrorHandling.ThrowingService.Echo(String echo)";
System.ServiceModel.ChannelFactory <ISimpleService> factory = DispatcherHelper.CreateChannelFactory <ThrowingDetailInFaultService, ISimpleService>(
(services) =>
{
services.AddSingleton(new ThrowingDetailInFaultService(new Exception(exceptionMessage)));
});
factory.Open();
ISimpleService channel = factory.CreateChannel();
((System.ServiceModel.IClientChannel)channel).Open();
System.ServiceModel.FaultException <System.ServiceModel.ExceptionDetail> exceptionThrown = Assert.Throws <System.ServiceModel.FaultException <System.ServiceModel.ExceptionDetail> >(() =>
{
_ = channel.Echo("hello");
});
Assert.NotNull(exceptionThrown);
Assert.NotNull(exceptionThrown.Detail);
Assert.True(exceptionThrown.Code.IsReceiverFault);
System.ServiceModel.ExceptionDetail detail = exceptionThrown.Detail;
Assert.Equal(exceptionMessage, detail.Message);
Assert.StartsWith(stackTraceTopMethod, detail.StackTrace);
Assert.Equal("InternalServiceFault", exceptionThrown.Code.SubCode.Name);
((System.ServiceModel.Channels.IChannel)channel).Close();
factory.Close();
TestHelper.CloseServiceModelObjects((System.ServiceModel.Channels.IChannel)channel, factory);
}
public static void ServiceThrowsTimeoutException()
{
var factory = DispatcherHelper.CreateChannelFactory <ThrowingService, ISimpleService>(
(services) =>
{
services.AddSingleton(new ThrowingService(new TimeoutException()));
});
factory.Open();
var channel = factory.CreateChannel();
System.ServiceModel.FaultException exceptionThrown = null;
try
{
var echo = channel.Echo("hello");
}
catch (System.ServiceModel.FaultException e)
{
exceptionThrown = e;
}
Assert.NotNull(exceptionThrown);
Assert.True(exceptionThrown.Code.IsReceiverFault);
Assert.Equal("InternalServiceFault", exceptionThrown.Code.SubCode.Name);
((System.ServiceModel.Channels.IChannel)channel).Close();
factory.Close();
TestHelper.CloseServiceModelObjects((System.ServiceModel.Channels.IChannel)channel, factory);
}
public static async Task AsyncServiceThrowsTimeoutExceptionAfterAwait()
{
System.ServiceModel.ChannelFactory <ISimpleAsyncService> factory = DispatcherHelper.CreateChannelFactory <ThrowingAsyncService, ISimpleAsyncService>(
(services) =>
{
services.AddSingleton(new ThrowingAsyncService(new TimeoutException(), beforeAwait: false));
});
factory.Open();
ISimpleAsyncService channel = factory.CreateChannel();
((System.ServiceModel.IClientChannel)channel).Open();
System.ServiceModel.FaultException exceptionThrown = null;
try
{
string echo = await channel.EchoAsync("hello");
}
catch (System.ServiceModel.FaultException e)
{
exceptionThrown = e;
}
Assert.NotNull(exceptionThrown);
Assert.True(exceptionThrown.Code.IsReceiverFault);
Assert.Equal("InternalServiceFault", exceptionThrown.Code.SubCode.Name);
((System.ServiceModel.Channels.IChannel)channel).Close();
factory.Close();
TestHelper.CloseServiceModelObjects((System.ServiceModel.Channels.IChannel)channel, factory);
}
private void VerifyFaultThrown(System.ServiceModel.FaultException <ClientContract.SampleServiceFault> faultEx)
{
if (faultEx == null)
{
throw new ArgumentNullException("faultEx");
}
ClientContract.SampleServiceFault detail = faultEx.Detail;
Assert.True(detail.ID.Equals("101") && detail.Message.Equals("Error has occurred while performing an operation."));
}
/// <summary>
/// Initialize a new instance of UpstreamServerException from a SOAP FaultException.
/// </summary>
/// <param name="soapException">The inner SOAP exception.</param>
public UpstreamServerException(System.ServiceModel.FaultException soapException) : base(soapException.Message, soapException)
{
var faultReasonText = soapException.Reason.GetMatchingTranslation().Text;
ErrorCode = UpstreamServerErrorCode.Unknown;
if (!string.IsNullOrEmpty(faultReasonText))
{
// Match the reason in the inner exception with a known error code
foreach (var errorCode in (UpstreamServerErrorCode[])Enum.GetValues(typeof(UpstreamServerErrorCode)))
{
if (faultReasonText.Contains(errorCode.ToString()))
{
ErrorCode = errorCode;
break;
}
}
}
}
/// <summary>
/// Handles "StepCompleted" event.
/// </summary>
/// <param name="result"></param>
void _td_StepCompleted(StepResult result)
{
System.ServiceModel.FaultException fault = result.Exception as System.ServiceModel.FaultException;
bool bFault = false;
if (fault != null)
{
bFault = true;
}
string stepResult = string.Format("STEP {0}", result.Status.ToString().ToUpper());
if (result.Status == StepStatus.Failed && !bFault)
{
WriteLog(result.Message, LogEntryLevel.StepDetails);
}
WriteLog(stepResult, LogEntryLevel.Step);
WriteLog(string.Empty, LogEntryLevel.Test);
DisplayStepResult(result);
}
public void ServiceOp_ThrowsFaultException(string serviceOpType)
{
var host = ServiceHelper.CreateWebHostBuilder <AggregateExceptionStartup>(_output).Build();
using (host)
{
host.Start();
var sampleServiceClient = ClientHelper.GetProxy <ClientContract.IAggregateExceptionService>();
try
{
switch (serviceOpType)
{
case "SimpleOperationThrowingFault":
sampleServiceClient.SimpleOperationThrowingFault();
break;
case "SimpleOperationThrowingFault_WithTask":
{
Task task = sampleServiceClient.SimpleOperationThrowingFaultAsync();
task.Wait();
break;
}
case "ServiceOpWithMultipleTasks":
sampleServiceClient.ServiceOpWithMultipleTasks();
break;
case "ServiceOpWithMultipleTasks_WithTask":
{
Task task2 = sampleServiceClient.ServiceOpWithMultipleTasksAsync();
task2.Wait();
break;
}
case "ServiceOpWithChainedTasks_ThrowFaultExceptionInOneTask":
sampleServiceClient.ServiceOpWithChainedTasks_ThrowFaultExceptionInOneTask();
break;
case "ServiceOpWithChainedTasks_ThrowFaultExceptionInOneTask_WithTask":
{
Task task3 = sampleServiceClient.ServiceOpWithChainedTasks_ThrowFaultExceptionInOneTaskAsync();
task3.Wait();
break;
}
}
throw new Exception("Expected fault but got result successfully.");
}
catch (System.ServiceModel.FaultException <ClientContract.SampleServiceFault> faultEx)
{
this.VerifyFaultThrown(faultEx);
}
catch (AggregateException ex)
{
System.ServiceModel.FaultException <ClientContract.SampleServiceFault> faultEx2 = ex.InnerExceptions[0] as System.ServiceModel.FaultException <ClientContract.SampleServiceFault>;
this.VerifyFaultThrown(faultEx2);
}
catch (Exception ex2)
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.AppendLine();
stringBuilder.AppendLine("Expected a fault exception of type 'SampleServiceFault' but got the following.");
stringBuilder.Append("Message: " + ex2.GetType().ToString());
stringBuilder.AppendLine(ex2.Message);
stringBuilder.Append("StackTrace: ");
stringBuilder.AppendLine(ex2.StackTrace);
throw new Exception(stringBuilder.ToString());
}
}
}
private void CreateCheckpoint()
{
OperatorShiftCheckpoint checkpoint = new OperatorShiftCheckpoint();
DateTime stDate;
DateTime enDate;
int ebTN;
int pTN;
decimal ebTA;
decimal pTA;
decimal tempBalance;
string operatorName;
if (CheckForEmptyBox())
{
ShowError(TranslationProvider.Translate(MultistringTags.TERMINAL_PLEASE_EMPTY_BOX).ToString(), null, false);
return;
}
try
{
OperatorShiftData data = WsdlRepository.CreateOperatorShiftCheckpoint(StationRepository.LocationID, Int16.Parse(StationRepository.GetUid(ChangeTracker.CurrentUser).account_id));
stDate = data.startDate;
enDate = data.endDate;
ebTA = data.emptyBoxTotalAmount;
pTA = data.payoutTotalAmount;
ebTN = data.emptyBoxTotalNumber;
pTN = data.payoutTotalNumber;
tempBalance = data.balance;
operatorName = data.operatorName;
}
catch (Exception ex)
{
if (ex is System.ServiceModel.FaultException <HubServiceException> )
{
System.ServiceModel.FaultException <HubServiceException> exep = (System.ServiceModel.FaultException <HubServiceException>)ex;
ShowError(TranslationProvider.Translate(MultistringTags.TERMINAL_NO_EMPTY_BOXES).ToString(), null, false);
}
return;
}
checkpoint.startDate = stDate;
checkpoint.endDate = enDate;
checkpoint.emptyBoxTotalAmount = ebTA;
checkpoint.emptyBoxTotalNumber = ebTN;
checkpoint.payoutTotalAmount = pTA;
checkpoint.payoutTotalNumber = pTN;
checkpoint.operatorName = operatorName;
checkpoint.operatorId = (int)ChangeTracker.CurrentUser.AccountId;
ObservableCollection <OperatorShiftCheckpoint> tempCollection = new ObservableCollection <OperatorShiftCheckpoint>();
globalCollection.Insert(0, checkpoint);
if ((currentPosition + pageSize) < globalCollection.Count)
{
for (int i = currentPosition; i < pageSize; i++)
{
tempCollection.Add(globalCollection[i]);
}
}
else
{
for (int i = currentPosition; i < globalCollection.Count; i++)
{
tempCollection.Add(globalCollection[i]);
}
}
SelectedCheckpoint = tempCollection[0];
//recalculate balance
//CalculateBalance();
_Checkpoints = new ObservableCollection <OperatorShiftCheckpoint>(tempCollection);
EnabledPrintCheckpoint = _Checkpoints.Count > 0 && SelectedCheckpoint != null && SelectedCheckpoint.id != -1000;
OnPropertyChanged("Checkpoints");
OnPropertyChanged("EnabledPrintCheckpoint");
Balance = tempBalance;
OnPropertyChanged("Balance");
CurrentShiftReport();
//printout
bool isPrinted = PrinterHandler.PrintOperatorShiftReport(checkpoint, tempBalance);
if (!isPrinted)
{
ShowPrinterErrorMessage();
}
ShowError(TranslationProvider.Translate(MultistringTags.TERMINAL_SHIFT_REPORT_CREATED).ToString() + "\n\n" + SelectedCheckpoint.startDate.ToString() + " - " + SelectedCheckpoint.endDate.ToString(), null, false, 15);
}
private void ProduceSettlement(object sender, EventArgs e)
{
if (SelectedOperator == null)
{
return;
}
//produce settlement and reload page
PrinterHandler.InitPrinter(true);
if (StationRepository.PrinterStatus == 0)
{
ShowPrinterErrorMessage();
return;
}
int operatorID = SelectedOperator.id; //should be selected operator ID
string opName = "";
string opLName = "";
string frName = "";
string locName = "";
string locOwnerName = "";
DateTime stDate;
DateTime enDate;
CheckpointSlip[] cpArray;
TotalSettlementSection totSection = new TotalSettlementSection();
ProduceOperatorSettlementResponse opSett = new ProduceOperatorSettlementResponse();
try
{
WsdlRepository.ProduceOperatorSettlement(ref operatorID, (int)ChangeTracker.CurrentUser.AccountId, out opName, out opLName, out frName, out locName, out locOwnerName, out stDate, out enDate, out cpArray, out totSection);
opSett.checkpoints = cpArray;
opSett.currentDate = DateTime.Now;
opSett.franchisorName = frName;
opSett.locationName = locName;
opSett.operatorFirstName = opName;
opSett.operatorLastName = opLName;
opSett.settlementPeriodEndDate = enDate;
opSett.settlementPeriodStartDate = stDate;
opSett.total = totSection;
opSett.operatorId = operatorID;
opSett.LocationOwnerName = locOwnerName;
}
catch (System.ServiceModel.FaultException <HubServiceException> ex)
{
System.ServiceModel.FaultException <HubServiceException> exep = (System.ServiceModel.FaultException <HubServiceException>)ex;
ShowError(TranslationProvider.Translate(MultistringTags.TERMINAL_SETTLEMENT_NO_SHIFTS).ToString(), onLoadData, false);
return;
}
WaitOverlayProvider.ShowWaitOverlay();
//print
if (opSett.checkpoints != null)
{
bool isPrinted = PrinterHandler.PrintOperatorSettlementResponce(opSett);
if (!isPrinted)
{
ShowPrinterErrorMessage();
}
isPrinted = PrinterHandler.PrintOperatorSettlementResponce(opSett);
if (!isPrinted)
{
ShowPrinterErrorMessage();
}
}
onLoadData(null, null);
}
public ReturnValue(System.ServiceModel.FaultException Exception)
{
this.Exception = Exception;
}
/// <summary>
/// 终止系统产生的异常，并以消息的形式提示给用户。
/// </summary>
/// <param name="ex">异常</param>
/// <param name="expectMsgOnError">出错时期待提示的消息。</param>
public void ExceptionTerminate(Exception ex, string expectMsgOnError)
{
MB.Util.APPException appEx = getAppException(ex);// as MB.Util.APPException;
string reason = string.Empty;
if (appEx == null)
{
appEx = ex.InnerException as MB.Util.APPException;
}
if (appEx != null)
{
if (appEx.MsgLever == MB.Util.APPMessageType.DisplayToUser)
{
MessageBoxEx.Show(appEx.Message);
return;
}
else
{
expectMsgOnError = MB.Util.TraceEx.GetErrorMessageByType(appEx.MsgLever) + " " + appEx.Message;
}
}
else
{
System.ServiceModel.FaultException <MB.Util.Model.WcfFaultMessage> fex = ex as System.ServiceModel.FaultException <MB.Util.Model.WcfFaultMessage>;
if (fex != null)
{
if (fex.Detail != null)
{
if (fex.Detail.MessageType == MB.Util.APPMessageType.DisplayToUser)
{
MessageBoxEx.Show(fex.Detail.Message);
return;
}
else
{
reason = fex.Detail.Message + " " + MB.Util.TraceEx.GetErrorMessageByType(fex.Detail.MessageType);
}
}
else
{
reason = fex.Message;
}
}
string msg = string.Empty;
if (string.IsNullOrEmpty(reason))
{
getErrMessage(ex, ref msg);
}
TraceEx.Write(msg, APPMessageType.SysErrInfo);
if (!string.IsNullOrEmpty(ex.StackTrace))
{
TraceEx.Write(ex.StackTrace, APPMessageType.SysErrInfo);
}
}
if (string.IsNullOrEmpty(expectMsgOnError))
{
if (string.IsNullOrEmpty(reason))
{
reason = "系统出现未知的异常，请重试！";
}
MessageBoxEx.Show(reason);
}
else
{
MessageBoxEx.Show("系统错误：" + expectMsgOnError);
}
}
object Request(OperationDescription od, bool isAsync, ref object[] parameters, System.ServiceModel.OperationContext context)
{
System.ServiceModel.Dispatcher.ClientOperation op = runtime.Operations[od.Name];
object[] inspections = new object[runtime.MessageInspectors.Count];
Message req = CreateRequest(op, parameters, context);
for (int i = 0; i < inspections.Length; i++)
{
inspections[i] = runtime.MessageInspectors[i].BeforeSendRequest(ref req, this);
}
Message res = Request(req, OperationTimeout);
if (res.IsFault)
{
var resb = res.CreateBufferedCopy(runtime.MaxFaultSize);
MessageFault fault = MessageFault.CreateFault(resb.CreateMessage(), runtime.MaxFaultSize);
var conv = OperationChannel.GetProperty <FaultConverter>() ?? FaultConverter.GetDefaultFaultConverter(res.Version);
Exception ex;
if (!conv.TryCreateException(resb.CreateMessage(), fault, out ex))
{
if (fault.HasDetail)
{
Type detailType = typeof(System.ServiceModel.ExceptionDetail);
var freader = fault.GetReaderAtDetailContents();
System.Runtime.Serialization.DataContractSerializer ds = null;
foreach (var fci in op.FaultContractInfos)
{
if (res.Headers.Action == fci.Action || GetSerializer(fci).IsStartObject(freader))
{
detailType = fci.Detail;
ds = GetSerializer(fci);
break;
}
}
if (ds == null)
{
ds = new System.Runtime.Serialization.DataContractSerializer(detailType);
}
var detail = ds.ReadObject(freader);
ex = (Exception)Activator.CreateInstance(typeof(System.ServiceModel.FaultException <>).MakeGenericType(detailType), new object[] {
detail,
fault.Reason,
fault.Code,
res.Headers.Action
});
}
if (ex == null)
{
ex = new System.ServiceModel.FaultException(fault);
}
}
throw ex;
}
for (int i = 0; i < inspections.Length; i++)
{
runtime.MessageInspectors[i].AfterReceiveReply(ref res, inspections[i]);
}
if (!op.DeserializeReply)
{
return(res);
}
if (isAsync && od.EndMethod != null)
{
var endParams = od.EndMethod.GetParameters();
parameters = new object[endParams.Length - 1];
}
return(op.Formatter.DeserializeReply(res, parameters));
}
