static public UICache Load(string fileName)
{
try
{
if (Directory.Exists(Path.GetDirectoryName(fileName)) == false)
{
return(null);
}
if (File.Exists(fileName) == false)
{
return(null);
}
var ser = new XmlSerializer(typeof(UICache));
using (var sr = new StreamReader(fileName))
{
var res = ser.Deserialize(sr) as UICache;
return(res);
}
}
catch (Exception exp)
{
AppInsights.TrackException(exp, true);
Traces.Main_TraceEvent(TraceEventType.Critical, 1, "Error while deserializing UICache: {0}\r\n{1}", fileName, NNTPServer.Traces.ExceptionToString(exp));
}
return(null);
}
public void Save(string filename)
{
try
{
var path = Path.GetDirectoryName(filename);
if (Directory.Exists(Path.GetDirectoryName(path)) == false)
{
Directory.CreateDirectory(path);
}
if (Directory.Exists(path) == false)
{
Directory.CreateDirectory(path);
}
var ser = new XmlSerializer(typeof(UICache));
using (var sw = new StreamWriter(filename))
{
ser.Serialize(sw, this);
}
}
catch (Exception exp)
{
AppInsights.TrackException(exp, true);
Traces.Main_TraceEvent(TraceEventType.Critical, 1, "Error while serializing UICache: {0}", NNTPServer.Traces.ExceptionToString(exp));
}
}
private void StartBridgeAsync(Action <bool, string> onFinishedCallback)
{
int port = 119;
int parsedPort;
if (int.TryParse(txtPort.Text, out parsedPort))
{
port = parsedPort;
}
//bool detailedErrorResponse = UserSettings.Default.DetailedErrorResponse;
string domainName = UserSettings.Default.DomainName;
lblInfo.Text = "Starting server... please wait...";
cmdStart.IsEnabled = false;
//System.Threading.ThreadPool.QueueUserWorkItem(delegate(object o)
var thread = new System.Threading.Thread(
delegate(object o)
{
var t = o as MainWindow;
var bRes = false;
var error = string.Empty;
try
{
StartBridgeInternal(t, port, domainName);
bRes = true;
}
catch (Exception exp)
{
AppInsights.TrackException(exp, true);
error = exp.Message;
}
t.Dispatcher.Invoke(
System.Windows.Threading.DispatcherPriority.Normal,
new Action(
delegate
{
if (bRes)
{
t.Started = true;
}
else
{
t.lblInfo.Text = error;
t.ApplySettings(); // for correcting the "LiveId auologin" menu entry
}
t.cmdStart.IsEnabled = true;
if (onFinishedCallback != null)
{
onFinishedCallback(bRes, error);
}
}));
});
thread.IsBackground = true;
thread.SetApartmentState(System.Threading.ApartmentState.STA);
thread.Start(this);
}
public MainWindow()
{
InitializeComponent();
// Set Icon explizit, because of a Bug in WindowsXP:
// https://communitybridge.codeplex.com/workitem/11374
try
{
var logo = new BitmapImage();
logo.BeginInit();
logo.UriSource =
new Uri(
"pack://application:,,,/CommunityForumsNNTPServer;component/Resources/CommunityForumsNNTPServer.ico");
logo.EndInit();
Icon = logo;
}
catch (Exception exp)
{
AppInsights.TrackException(exp, true);
Traces.Main_TraceEvent(TraceEventType.Error, 1, NNTPServer.Traces.ExceptionToString(exp));
}
if (Icon == null)
{
// Fallback fo XP:
var logo = new BitmapImage();
logo.BeginInit();
logo.UriSource =
new Uri(
"pack://application:,,,/CommunityForumsNNTPServer;component/Resources/CommunityForumsNNTPServer.png");
logo.EndInit();
Icon = logo;
}
this.DataContext = this;
var v = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version;
Title = Title + " (" + v + ")";
ApplySettings();
cmdLoadNewsgroupList.IsEnabled = false;
#if LIVECONNECT
mnuCreateLiveAutoLogin.Visibility = Visibility.Collapsed;
#endif
Loaded += MainWindow_Loaded;
}
static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
var exp = e.ExceptionObject as Exception;
if (exp == null)
{
exp = new ApplicationException("<Unknown Exception>");
}
AppInsights.TrackException(exp);
string expMsg = NNTPServer.Traces.ExceptionToString(exp);
Traces.Main_TraceEvent(System.Diagnostics.TraceEventType.Critical, 1, "UnhandledException: {0}",
expMsg);
MessageBox.Show(string.Format("UnhandledException occured: {0}", NNTPServer.Traces.ExceptionToString(e.ExceptionObject as Exception)));
}
private void CmdLoadNewsgroupListClick(object sender, RoutedEventArgs e)
{
cmdLoadNewsgroupList.IsEnabled = false;
System.Threading.ThreadPool.QueueUserWorkItem(delegate(object o)
{
var t = o as MainWindow;
try
{
var idx = 0;
SetPrefetchInfo(t, "Start prefetching newsgroup list", false);
t._forumsDataSource.PrefetchNewsgroupList(
p => SetPrefetchInfo(t, string.Format("Group {0}: {1}", ++idx, p.GroupName), false));
SetPrefetchInfo(t, string.Format("DONE: ({0} newsgroups)", idx), true);
}
catch (Exception exp)
{
AppInsights.TrackException(exp, true);
SetPrefetchInfo(t, string.Format("Exception: {0}", NNTPServer.Traces.ExceptionToString(exp)), true);
}
}, this);
}
protected override void OnStartup(StartupEventArgs e)
{
bool ok;
_singleInstanceMutex = new Mutex(true, "CommunityForumsNNTPBridge", out ok);
if (!ok)
{
// Programm is already running, shutdown the current...
Current.Shutdown();
return;
}
_AppInsights = new AppInsights("a99ceec1-6478-4a94-bca1-874613b380f9", "CommunityBridge", UserSettings.Default.AppAccountId, UserSettings.Default.UseAppInsights);
// Initialize logging and exception handling...
AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
_logFile = new LogFile(UserSettings.Default.BasePath);
base.OnStartup(e);
}
private void mnuDebugWindow_Click(object sender, RoutedEventArgs e)
{
try
{
if (mnuDebugWindow.IsChecked)
{
_debugWindow = new DebugWindow();
_debugWindow.Owner = this;
_debugWindow.Show();
_debugWindow.Closed += new EventHandler(_debugWindow_Closed);
}
else
{
_debugWindow.Close();
_debugWindow = null;
}
}
catch (Exception exp)
{
AppInsights.TrackException(exp, true);
Traces.Main_TraceEvent(TraceEventType.Error, 1, "Error in mnuDebugWindow_click: {0}", NNTPServer.Traces.ExceptionToString(exp));
}
}
