static internal ApplicationCrashedEventArgs InitOnce()
{
lock( _lock )
{
if( _oneCrashOnly != null ) return null;
return _oneCrashOnly = new ApplicationCrashedEventArgs( CrashLogManager.CreateNew() );
}
}
static internal ApplicationCrashedEventArgs InitOnce()
{
lock ( _lock )
{
if (_oneCrashOnly != null)
{
return(null);
}
return(_oneCrashOnly = new ApplicationCrashedEventArgs(CrashLogManager.CreateNew()));
}
}
private static void RaiseApplicationCrashedEvent()
{
var h = ApplicationCrashed;
if (h != null)
{
using (var e = ApplicationCrashedEventArgs.InitOnce())
{
Delegate[] all = h.GetInvocationList();
foreach (Delegate d in all)
{
try
{
d.DynamicInvoke(null, e);
}
catch (Exception ex)
{
e.CrashLog.Writer.WriteLine();
e.CrashLog.Writer.WriteLine("== Exception in ApplicationCrashed handling: Type={0}", d.Method.DeclaringType.AssemblyQualifiedName);
e.CrashLog.WriteException(ex);
e.CrashLog.Writer.WriteLine("== End of Exception in ApplicationCrashed handling");
}
}
if (e.CrashLog.IsValid)
{
e.CrashLog.Writer.WriteLine("== Registered Exceptions");
if (_registeredExceptions.Count > 0)
{
foreach (string oEx in _registeredExceptions)
{
e.CrashLog.Writer.WriteLine(oEx);
}
}
e.CrashLog.Writer.WriteLine("== End of Registered Exceptions");
}
}
}
}
/// <summary>
/// This method is registered on <see cref="CK.AppRecovery.ApplicationRecovery.ApplicationCrashed"/> event.
/// </summary>
/// <param name="source"></param>
/// <param name="e"></param>
static internal void OnApplicationCrash(object source, ApplicationCrashedEventArgs e)
{
if (_initialized)
{
_hierarchy.Root.Log(Level.Fatal, "Application crashes. Appending existing log files into Crash log. Over!", null);
_hierarchy.Root.RemoveAppender(_roller);
_roller.Close();
if (e.CrashLog.IsValid)
{
char[] buffer = new char[2048];
foreach (string f in Directory.GetFiles(_appLogDirectory))
{
e.CrashLog.Writer.WriteLine("===== Log file: {0} =====", Path.GetFileName(f));
try
{
using (StreamReader r = File.OpenText(f))
{
int nbRead;
while ((nbRead = r.ReadBlock(buffer, 0, buffer.Length)) > 0)
{
e.CrashLog.Writer.Write(buffer, 0, nbRead);
}
}
}
finally
{
e.CrashLog.Writer.WriteLine("===== End of log file: {0} =====", Path.GetFileName(f));
}
}
}
}
else
{
e.CrashLog.Writer.WriteLine("CommonLogger has not been initialized.");
}
}
/// <summary>
/// This method is registered on <see cref="CK.AppRecovery.ApplicationRecovery.ApplicationCrashed"/> event.
/// </summary>
/// <param name="source"></param>
/// <param name="e"></param>
internal static void OnApplicationCrash( object source, ApplicationCrashedEventArgs e )
{
if( _initialized )
{
_hierarchy.Root.Log( Level.Fatal, "Application crashes. Appending existing log files into Crash log. Over!", null );
_hierarchy.Root.RemoveAppender( _roller );
_roller.Close();
if( e.CrashLog.IsValid )
{
char[] buffer = new char[2048];
foreach( string f in Directory.GetFiles( _appLogDirectory ) )
{
e.CrashLog.Writer.WriteLine( "===== Log file: {0} =====", Path.GetFileName( f ) );
try
{
using( StreamReader r = File.OpenText( f ) )
{
int nbRead;
while( (nbRead = r.ReadBlock( buffer, 0, buffer.Length )) > 0 )
{
e.CrashLog.Writer.Write( buffer, 0, nbRead );
}
}
}
finally
{
e.CrashLog.Writer.WriteLine( "===== End of log file: {0} =====", Path.GetFileName( f ) );
}
}
}
}
else
{
e.CrashLog.Writer.WriteLine( "CommonLogger has not been initialized." );
}
}
