internal void Appand(StepNotificationState notificationStateItem)
{
lock (_statesLog)
{
_statesLog.Add(notificationStateItem);
}
}
public void WaitForStepNotificationStateChangesComplete()
{
StepNotificationState endDummyStepNotificationState = new StepNotificationState("EndProcessDummyStepNotificationState");
_stepsNotificationStateChangedQueue.Add(endDummyStepNotificationState);
_riseStepNotificationStateChangesTask.Wait();
}
private void RiseStepNotificationStateChanges()
{
_riseStepNotificationStateChangesTask = Task.Run(() =>
{
try
{
while (true)
{
StepNotificationState snapshotNotificationState = _stepsNotificationStateChangedQueue.Take();
if (snapshotNotificationState.StepName != "EndProcessDummyStepNotificationState")
{
try
{
_onStepNotificationStateChanged?.Invoke(ProcessTrace, snapshotNotificationState);
}
catch (Exception ex)
{
StepError("OnStepNotificationStateChanged", ex.ToString(), "Error occured on your OnStepNotificationStateChanged callback method", NotificationErrorType.Error);
}
}
else
{
break;
}
}
}
catch (Exception ex)
{
Console.WriteLine($"ProcessTraceHandler.RiseStepNotificationStateChanges() >>> {ex}");
}
});
}
public StepNotificationState Clone()
{
StepNotificationState outItem = MemberwiseClone() as StepNotificationState;
if (InternalStepNotificationState != null)
{
outItem.InternalStepNotificationState = InternalStepNotificationState.Clone();
}
return(outItem);
}
internal void StartProcess(string processName, Action <ProcessTrace, StepNotificationState> onStepNotificationStateChanged)
{
ProcessTrace = new ProcessTrace();
_onStepNotificationStateChanged = onStepNotificationStateChanged;
_rootStepNotificationState = new StepNotificationState(processName);
_stepsNotificationStateChangedQueue = new BlockingCollection <StepNotificationState>();
RiseStepNotificationStateChanges();
}
private void SaveNotificationStateSnapshot()
{
StepNotificationState snapshotNotificationState = _rootStepNotificationState.Clone();
snapshotNotificationState.SnapshotTimeStemp = DateTime.Now;
ProcessTrace.Appand(snapshotNotificationState);
if (_stepsNotificationStateChangedQueue.IsCompleted)
{
}
_stepsNotificationStateChangedQueue.Add(snapshotNotificationState);
}