private void MenuItemBackgroundLogging_Checked(object sender, RoutedEventArgs e)
{
if (((MenuItem)sender).IsChecked)
{
Trace.Listeners.Add(new TextWriterTraceListener($"SyncMLStream-BackgroundLogging-{Environment.MachineName}-{DateTime.Now:MM-dd-yy_H-mm-ss}.xml", "listenerSyncMLStream"));
Trace.AutoFlush = true;
SyncMlSessions.Clear();
ListBoxMessages.ItemsSource = null;
TextEditorStream.Clear();
TextEditorMessages.Clear();
TextEditorStream.IsEnabled = false;
TextEditorStream.AppendText(Environment.NewLine + "\t'Background Logging Mode' enabled.");
}
}
private void WorkerProgressChanged(object sender, ProgressChangedEventArgs e)
{
try
{
if (!(e.UserState is TraceEvent userState))
{
throw new ArgumentException("No TraceEvent received.");
}
// show all events
if (CheckBoxShowTraceEvents.IsChecked == true)
{
// filter a bit otherwise too much noise...
if (!string.Equals(userState.EventName, "FunctionEntry",
StringComparison.CurrentCultureIgnoreCase) &&
!string.Equals(userState.EventName, "FunctionExit",
StringComparison.CurrentCultureIgnoreCase) &&
!string.Equals(userState.EventName, "GenericLogEvent",
StringComparison.CurrentCultureIgnoreCase))
{
TextEditorStream.AppendText(userState.EventName + " ");
}
}
// we are interested in just a few events with relevant data
if (string.Equals(userState.EventName, "OmaDmClientExeStart",
StringComparison.CurrentCultureIgnoreCase) ||
string.Equals(userState.EventName, "OmaDmSyncmlVerboseTrace",
StringComparison.CurrentCultureIgnoreCase))
{
SyncMlProgress.NotInProgress = false;
LabelStatus.Visibility = Visibility.Visible;
string eventDataText = null;
try
{
eventDataText = Encoding.UTF8.GetString(userState.EventData());
}
catch (Exception)
{
// ignored
}
if (eventDataText == null)
{
return;
}
var startIndex = eventDataText.IndexOf("<SyncML", StringComparison.CurrentCultureIgnoreCase);
if (startIndex == -1)
{
return;
}
var valueSyncMl =
TryFormatXml(eventDataText.Substring(startIndex, eventDataText.Length - startIndex - 1));
if (TextEditorStream.Text.Length == 0)
{
TextEditorStream.AppendText(valueSyncMl + Environment.NewLine);
}
else
{
TextEditorStream.AppendText(Environment.NewLine + valueSyncMl + Environment.NewLine);
}
TextEditorMessages.Text = valueSyncMl;
_foldingStrategy.UpdateFoldings(_foldingManager, TextEditorMessages.Document);
var valueSessionId = "0";
var matchSessionId = new Regex("<SessionID>([0-9a-zA-Z]+)</SessionID>").Match(valueSyncMl);
if (matchSessionId.Success)
{
valueSessionId = matchSessionId.Groups[1].Value;
}
if (!SyncMlSessions.Any(item => item.SessionId == valueSessionId))
{
var syncMlSession = new SyncMlSession(valueSessionId);
SyncMlSessions.Add(syncMlSession);
SyncMlMlMessages.Clear();
}
var valueMsgId = "0";
var matchMsgId = new Regex("<MsgID>([0-9]+)</MsgID>").Match(valueSyncMl);
if (matchMsgId.Success)
{
valueMsgId = matchMsgId.Groups[1].Value;
}
var syncMlMessage = new SyncMlMessage(valueSessionId, valueMsgId, valueSyncMl);
SyncMlSessions.FirstOrDefault(item => item.SessionId == valueSessionId)?.Messages
.Add(syncMlMessage);
SyncMlMlMessages.Add(syncMlMessage);
}
else if (string.Equals(userState.EventName, "OmaDmSessionStart",
StringComparison.CurrentCultureIgnoreCase))
{
TextEditorStream.AppendText("<!--- OmaDmSessionStart --->" + Environment.NewLine);
}
else if (string.Equals(userState.EventName, "OmaDmSessionComplete",
StringComparison.CurrentCultureIgnoreCase))
{
TextEditorStream.AppendText(Environment.NewLine + "<!--- OmaDmSessionComplete --->" +
Environment.NewLine);
SyncMlProgress.NotInProgress = true;
LabelStatus.Visibility = Visibility.Hidden;
}
}
catch (Exception)
{
// ignored
}
}