CASA/c_gui/Logger.cs
2005-11-03 20:25:34 +00:00

137 lines
3.5 KiB
C#

///#################################################################
/// PROJECT : CASA - Common Authentication Services Adapter
/// FILE : Logger.cs
/// DESCRIPTION : Debug Log implementation Class.
/// AUTHORS :
/// CREATED ON :
/// UPDATED ON :
///#################################################################
namespace Novell.CASA.GUI
{
using System;
using System.Text;
using System.Diagnostics;
using System.IO;
using System.Threading;
using Gtk;
class Logger
{
private static string debugLog = null;
private static Stream debugStream= null;
private static Mutex dbgmutex = new Mutex();
static Gtk.TreeStore tsLog;
static Logger()
{
#if DEBUG
debugLog = GetHomeDir() + "/.CASAManager.logs";
// Set up for Debug
if( File.Exists( debugLog ) )
{
File.Delete( debugLog );
}
debugStream = File.Create(debugLog);
Debug.Listeners.Add(new TextWriterTraceListener(debugStream));
Debug.AutoFlush = true;
Debug.Indent();
Debug.WriteLine("Debug Log created");
#endif
}
public static void ActivateLogWindow(Gtk.TreeView tvLog)
{
tsLog = new TreeStore(typeof(string));
tvLog.Model = tsLog;
}
public static void StopLogWindow()
{
tsLog = null;
}
public static void logbreak()
{
dbgmutex.WaitOne();
Debug.WriteLine(" ") ;
Debug.WriteLine("----------------------------------------------------") ;
Debug.WriteLine(" ") ;
dbgmutex.ReleaseMutex();
}
// The log format is Time stamp :Component name: Error description
public static void DbgLog(string message)
{
if (tsLog != null)
{
tsLog.AppendValues(DateTime.Now.ToLongTimeString()
+ ":"
+ message);
}
#if DEBUG
dbgmutex.WaitOne();
Debug.Write(DateTime.Now.ToLongTimeString());
Debug.Write(" " + DateTime.Now.ToLongDateString());
Debug.Write(":");
Debug.WriteLine(message);
dbgmutex.ReleaseMutex();
#endif
}
public static void ExpLog(string message)
{
if (tsLog != null)
{
tsLog.AppendValues(DateTime.Now.ToLongTimeString()
+ ": Exception encountered - ");
tsLog.AppendValues(message);
StackTrace st1 = new StackTrace();
tsLog.AppendValues(st1.ToString());
}
#if DEBUG
dbgmutex.WaitOne();
Debug.Write(DateTime.Now.ToLongTimeString());
Debug.Write(" " + DateTime.Now.ToLongDateString());
Debug.Write(": Exception encountered - ");
Debug.WriteLine(message);
Debug.WriteLine(" ") ;
StackTrace st = new StackTrace();
Debug.WriteLine(st.ToString());
dbgmutex.ReleaseMutex();
#endif
}
static string GetHomeDir()
{
int platform = (int)Environment.OSVersion.Platform;
if ( (platform == 128) || ( platform == 4) )
{
return System.Environment.GetEnvironmentVariable("HOME");
}
else
{
return (System.Environment.GetEnvironmentVariable("HOMEDRIVE")) +
(System.Environment.GetEnvironmentVariable("HOMEPATH"));
}
}
}
}