public static void Log(string log, int levelShift = 0)
{
if (_logEnabled)
{
LoggerCore.Log(log, levelShift);
}
}
public static void HandleException(Exception ex)
{
if (_logEnabled)
{
LoggerCore.HandleException(ex);
}
}
/// <summary>
///
/// </summary>
/// <param name="appName"></param>
/// <param name="app">The "host" app</param>
/// <param name="logDepth">
/// How many layaer up on the stack we should go so we can show the actual method we are interested in
/// </param>
/// <param name="writeFile"></param>
public static string InitializeDebugger(string appName)
{
_appName = appName.Replace(" ", "_");
PutLogger();
LoggerCore.Start(_appName, 2);
if (AttachTraceListener())
{
new Thread(
() =>
{
while (_running)
{
ReadTrace();
Thread.Sleep(500);
}
}).Start();
}
else
{
LoggerCore.Log("TRACE failed.");
}
_logEnabled = true;
return(string.Empty);
}
private static void ReadTrace()
{
try
{
Trace.Flush();
int count = 0;
byte[] buffer = new byte[_traceStream.Length];
count = _traceStream.Read(buffer, 0, (int)_traceStream.Length);
if (count > 0)
{
string str = string.Empty;
if (count == _traceStream.Length)
{
str = Encoding.ASCII.GetString(buffer).Trim();
}
else
{
byte[] sub = new byte[count];
Array.Copy(buffer, 0, sub, 0, count);
str = Encoding.ASCII.GetString(sub).Trim();
}
LoggerCore.LogTrace(str);
}
}
catch (Exception ex)
{
LoggerCore.HandleException(ex);
}
}
public static string InitializeDebugger(string appName)
{
_appName = appName;
LoggerCore.Start(_appName, 2);
_logEnabled = true;
return("");
}
private static bool AttachTraceListener()
{
try
{
_traceStream = new ProducerConsumerStream();
_traceListener = new TextWriterTraceListener(_traceStream);
Trace.Listeners.Clear();
Trace.Listeners.Add(_traceListener);
return(true);
}
catch (Exception ex)
{
LoggerCore.HandleException(ex);
return(false);
}
}
private static void PutLogger()
{
var name = $"{_appName} Log View";
Process[] processlist = Process.GetProcesses();
foreach (Process process in processlist)
{
if (!String.IsNullOrEmpty(process.MainWindowTitle) && process.MainWindowTitle == name)
{
return;
}
}
try
{
var codeBase = Assembly.GetExecutingAssembly().CodeBase;
var uri = new UriBuilder(codeBase);
var dllPath = Uri.UnescapeDataString(uri.Path);
var path = Path.Combine(Path.GetDirectoryName(dllPath), "LogReader.exe");
File.WriteAllBytes(path, Resources.LogReader);
var lps = new LaunchProcessFromService();
lps.LaunchProcess(path, $" RunAsServer {_appName}");
}
catch (Exception ex)
{
if (ex.ToString().Contains("LogReader.exe' because it is being used by another process."))
{
LoggerCore.Log("LogReader already running.");
}
else
{
LoggerCore.HandleException(ex);
}
}
}
