protected override void OnStart(string[] args)
{
systemLog = new EventLog("System", ".", "e1iexpress");
systemLog.EnableRaisingEvents = true;
handler = new EntryWrittenEventHandler(NetworkEventListener);
systemLog.EntryWritten += handler;
}
/// <summary>
/// Extends BeginInvoke so that when a state object is not needed, null does not need to be passed.
/// <example>
/// entrywritteneventhandler.BeginInvoke(sender, e, callback);
/// </example>
/// </summary>
public static IAsyncResult BeginInvoke(this EntryWrittenEventHandler entrywritteneventhandler, Object sender, EntryWrittenEventArgs e, AsyncCallback callback)
{
if (entrywritteneventhandler == null)
{
throw new ArgumentNullException("entrywritteneventhandler");
}
return(entrywritteneventhandler.BeginInvoke(sender, e, callback, null));
}
public BusinessLogic(String psScript, int eventId, string logName, string logSource)
{
EventId = eventId;
OdjLog = new EventLog(logName, ".", logSource);
EntryWrittenEventHandler eventHandler = new EntryWrittenEventHandler(EventLog_OnEntryWritten);
OdjLog.EnableRaisingEvents = true;
log.Info("Starting Service");
log.Info("PsScript: " + psScript);
log.Info("EventId: " + eventId);
log.Info("LogName: " + logName);
log.Info("LogSource: " + logSource);
//Validate Script File existance
PsScript = Path.GetFullPath(psScript);
if (!File.Exists(PsScript))
{
log.Error("Specified PsScript file('" + PsScript + "') does not exist.");
//throw new Exception("Specified PsScript file does not exist.");
}
}
