void OnCheckRepositoryTimer(object sender, System.Timers.ElapsedEventArgs e)
{
repoProvider = AppData.SessionRepositoryProviderBase.GetProvider();
#if DEBUG
if (debugDBDown)
{
repoProvider = AppData.SessionLocalRepositoryProvider.Instance;
}
else
{
repoProvider = new AppData.SessionDbProvider();
repoProvider.MergeRepositories();
}
#endif
}
public static SessionRepositoryProviderBase GetProvider()
{
SessionRepositoryProviderBase baseProvider = null;
Utils.DatabaseUtils dbu = new Utils.DatabaseUtils(LogonTracerConfig.Instance.ConnectionString);
if (dbu.CheckDbAvailability())
{
baseProvider = new SessionDbProvider();
baseProvider.MergeRepositories();
}
else
{
baseProvider = SessionLocalRepositoryProvider.Instance;
}
return(baseProvider);
}
public void Initialize()
{
checkProgramActivityTimer = new System.Timers.Timer();
checkProgramActivityTimer.Interval = TimeSpan.FromMinutes(1).TotalMilliseconds;
checkProgramActivityTimer.AutoReset = true;
checkProgramActivityTimer.Elapsed += new System.Timers.ElapsedEventHandler(OnProgramActivityTimer);
troubleShootingTimer = new System.Timers.Timer();
troubleShootingTimer.Interval = TimeSpan.FromHours(12).TotalMilliseconds;
troubleShootingTimer.AutoReset = true;
troubleShootingTimer.Elapsed += new System.Timers.ElapsedEventHandler(OnTroubleShootingTimer);
manager = new TerminalServicesManager();
if (LogonTracerConfig.Instance.MonitorMode == MonitorMode.Local)
{
LogonTracerConfig.Instance.ServersToTrace = new string[] { Environment.MachineName }
}
;
AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);
inputActivityTimer = new System.Timers.Timer();
inputActivityTimer.Interval = LogonTracerConfig.Instance.InputActivityTimePeriod * TimeSpan.FromMinutes(1).TotalMilliseconds;
inputActivityTimer.AutoReset = true;
inputActivityTimer.Elapsed += new System.Timers.ElapsedEventHandler(OnInputActivityTimer);
sessionStateUpdateTimer = new System.Timers.Timer();
sessionStateUpdateTimer.Interval = LogonTracerConfig.Instance.SessionSavePeriod * TimeSpan.FromSeconds(1).TotalMilliseconds;
sessionStateUpdateTimer.AutoReset = true;
sessionStateUpdateTimer.Elapsed += new System.Timers.ElapsedEventHandler(OnSessionStateUpdateTimer);
checkRepositoryTimer = new System.Timers.Timer();
checkRepositoryTimer.Interval = LogonTracerConfig.Instance.CheckRepositoryTimePeriod * TimeSpan.FromMinutes(1).TotalMilliseconds;
checkRepositoryTimer.AutoReset = true;
checkRepositoryTimer.Elapsed += new System.Timers.ElapsedEventHandler(OnCheckRepositoryTimer);
repoProvider = AppData.SessionRepositoryProviderBase.GetProvider();
debugDBDown = false;
}
void OnTroubleShootingTimer(object sender, System.Timers.ElapsedEventArgs e)
{
logonTracerAdministration.FetchUnregisteredUsers();
logonTracerAdministration.ClearOrphanedSessions();
}
void OnProgramActivityTimer(object sender, System.Timers.ElapsedEventArgs e)
{
if (!inputActivityTimer.Enabled && !sessionStateUpdateTimer.Enabled && !checkRepositoryTimer.Enabled)
{
RegisterSessions();
}
}
void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
StopWatching();
Exception ex = (Exception)e.ExceptionObject;
LoggingUtils.DefaultLogger.AddLogMessage(this, MessageType.Error, "Unhandled Exception. Type:{0}. Message: {1}", ex.GetType(), ex.Message);
}