/*
* pushes a log message to the tray icon, as well as the
* log window
*
* @param le is the log event to be logged
*/
static void SendLogEvent(LogEvent le)
{
if (PushLogEvent != null)
{
ti.AddLine(le);
PushLogEvent(le);
WriteLogFile(le);
}
}
/*
* pushes log events to the event log file
* Log\Event_<date>.log
*
* These logs are purged by the cleanLogs() method.
*/
private static void WriteLogFile(LogEvent le)
{
string currentdate = DateTime.Now.ToString("M-d-yyyy");
string folder = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData);
folder = folder + Path.DirectorySeparatorChar + "firebwall";
if (!Directory.Exists(folder))
Directory.CreateDirectory(folder);
folder = folder + Path.DirectorySeparatorChar + "Log";
if (!Directory.Exists(folder))
Directory.CreateDirectory(folder);
string filepath = folder;
string filename = Path.DirectorySeparatorChar + "Event_" + currentdate + ".log";
FileStream stream;
// if the log event is not null
if (le != null)
{
// if the Log folder exists already
if (Directory.Exists(filepath))
{
// if the file exists, open in append and write to it
if (File.Exists(filepath + filename))
stream = new FileStream(filepath + filename, FileMode.Append, FileAccess.Write, FileShare.ReadWrite);
else
stream = new FileStream(filepath + filename, FileMode.CreateNew, FileAccess.Write, FileShare.ReadWrite);
StreamWriter m_streamWriter = new StreamWriter(stream);
m_streamWriter.WriteLine(le.time.ToString() + " " + le.Module + ": " + le.Message + "\r");
m_streamWriter.Close();
stream.Close();
}
// if the log path does not exist, create it and write out the log
if (!(Directory.Exists(filepath)))
{
Directory.CreateDirectory(filepath);
stream = new FileStream(filepath + filename, FileMode.CreateNew, FileAccess.Write, FileShare.ReadWrite);
StreamWriter m_streamWriter = new StreamWriter(stream);
m_streamWriter.WriteLine(le.time.ToString() + " " + le.Module + ": " + le.Message + "\r");
m_streamWriter.Close();
stream.Close();
}
}
}
// generates the LogEvent object and pushes it out to be logged
public void Push(string Module, string Message)
{
LogEvent le = new LogEvent(Module, Message);
logQueue.Enqueue(le);
}
/// <summary>
/// Adds a line to the display queue
/// </summary>
/// <param name="line"></param>
public void AddLine(LogEvent line)
{
// only display if checked AND the return type is to notify
if (displayTrayLogs && line.PMR != null && ((line.PMR.returnType & FM.PacketMainReturnType.Popup) == FM.PacketMainReturnType.Popup))
{
popup.AddLogEvent(line);
}
}