void LogEventListener( object sender, LogEventArgs e )
{
if( e.EntryType == LogEntryType.EventError )
{
ILogEventError eE = (ILogEventError)e;
Assert.That( eE.Error.Message, Is.EqualTo( "Buggy handler..." ) );
_exceptionLogged = true;
}
}
public VMOutputLogEntry( VMLogOutputContainer holder, LogEventArgs e, string message, int index )
{
_holder = holder;
_logEventArgs = e;
_isCreating = e.IsCreating;
_message = message;
_index = index;
ILogInterceptionEntry logEntry = _logEventArgs as ILogInterceptionEntry;
if( logEntry != null ) _category = logEntry.Member.DeclaringType.Name;
else _category = "Other";
}
void OnEventCreating( object sender, LogEventArgs e )
{
_buffer.GetStringBuilder().Length = 0;
Process( _buffer, e );
Log( e, _buffer.GetStringBuilder().ToString(), Common.Logging.LogLevel.Info );
}
void OnEventCreated( object sender, LogEventArgs e )
{
_buffer.GetStringBuilder().Length = 0;
NotifyError er = Process( _buffer, e );
string message = _buffer.GetStringBuilder().ToString();
if( er != null )
{
Log( e, message, Common.Logging.LogLevel.Error );
bool errorLogCreated;
using( var fileLog = CrashLogManager.CreateNew( "errorLog" ) )
{
errorLogCreated = fileLog.IsValid;
fileLog.Writer.Write( message );
}
if( Notification != null )
{
if( !errorLogCreated && Notification != null )
{
Notification.ShowNotification( PluginId.UniqueId, R.CriticalError, R.ErrorOccuredWhileLogging, 4000, NotificationTypes.Error );
}
else
{
if( Notification != null )
Notification.ShowNotification( PluginId.UniqueId, er.Title, er.Content, 2000, NotificationTypes.Error );
PlanLogUpload();
}
}
}
else Log( e, message, Common.Logging.LogLevel.Info );
}
private void Log( LogEventArgs e, string message, Common.Logging.LogLevel logLevel )
{
switch( logLevel )
{
case Common.Logging.LogLevel.Debug:
_log.Debug( message );
break;
case Common.Logging.LogLevel.Error:
_log.Error( message );
break;
case Common.Logging.LogLevel.Fatal:
_log.Fatal( message );
break;
case Common.Logging.LogLevel.Info:
case Common.Logging.LogLevel.Trace:
_log.Info( message );
break;
case Common.Logging.LogLevel.Warn:
_log.Warn( message );
break;
default:
_log.Info( message );
break;
}
//Enable other plugins to get formatted logs
if( LogTriggered != null )
{
LogTriggered( this, new LogTriggeredEventArgs( e, message, logLevel.ToString() ) );
}
}
private static void WriteLineReturnValueAndCaller( TextWriter w, LogEventArgs e )
{
var m = e as ILogMethodEntry;
if( m != null )
{
if( m.ReturnValue != null ) CrashLogWriter.WriteLineProperties( w, "Return Value", new object[] { m.ReturnValue.ToString() } );
if( m.Caller != null ) CrashLogWriter.WriteLineProperties( w, "Caller", new object[] { m.Caller.ToString() } );
}
}
private static void WriteLineParameters( TextWriter w, LogEventArgs e )
{
var p = e as ILogWithParametersEntry;
if( p != null )
{
if( p.Parameters != null && p.Parameters.Length > 0 ) CrashLogWriter.WriteLineProperties( w, "Parameters", p.Parameters );
}
}
private static void WriteLineMember( TextWriter w, LogEventArgs e )
{
var m = e as ILogInterceptionEntry;
if( m != null )
{
CrashLogWriter.WriteLineProperty( w, "Member", m.Member.DeclaringType.Name + '.' + m.Member.Name );
}
}
private static NotifyError WriteLineError( TextWriter w, LogEventArgs e )
{
Debug.Assert( typeof( ILogErrorCulprit ).IsAssignableFrom( typeof( ILogEventNotRunningError ) )
&& typeof( ILogErrorCulprit ).IsAssignableFrom( typeof( ILogErrorCaught ) ), "These 2 interfaces both are ILogErrorCulprit." );
Debug.Assert( typeof( ILogErrorCaught ).IsAssignableFrom( typeof( ILogEventNotRunningError ) ) == false
&& typeof( ILogEventNotRunningError ).IsAssignableFrom( typeof( ILogErrorCaught ) ) == false, "These 2 interfaces are independant." );
var culprit = e as ILogErrorCulprit;
if( culprit != null )
{
NotifyError notif = new NotifyError();
notif.Title = String.Format( R.NotifiyErrorTitle, culprit.Culprit.DeclaringType.Name );
CrashLogWriter.WriteLineProperty( w, "Culprit", culprit.Culprit.DeclaringType.FullName + '.' + culprit.Culprit.Name );
var error = e as ILogErrorCaught;
if( error != null )
{
CrashLogWriter.WriteLineException( w, error.Error );
notif.Content = error.Error.Message;
}
else
{
var runningError = e as ILogEventNotRunningError;
if( runningError != null )
{
CrashLogWriter.WriteLineProperty( w, "ServiceStatus", runningError.ServiceIsDisabled ? "Disabled" : "Stopped" );
notif.Content = R.ErrorEventServiceStatus;
}
}
return notif;
}
return null;
}
/// <summary>
/// Returns true if the event is an error (holds an exception).
/// </summary>
static NotifyError Process( TextWriter w, LogEventArgs e )
{
if( e.IsCreating )
{
w.NewLine = Environment.NewLine + new String( ' ', e.Depth );
CrashLogWriter.WriteLineProperty( w, "Entering", e.GetType().Name );
WriteLineMember( w, e );
WriteLineParameters( w, e );
WriteLineReturnValueAndCaller( w, e );
return null;
}
else
{
CrashLogWriter.WriteLineProperty( w, "Log", e.GetType().Name );
WriteLineMember( w, e );
WriteLineParameters( w, e );
WriteLineReturnValueAndCaller( w, e );
NotifyError n = WriteLineError( w, e );
w.NewLine = Environment.NewLine + new String( ' ', e.Depth );
return n;
}
}
public void Add( LogEventArgs e, string message )
{
Add( new VMOutputLogEntry( this, e, message, ++_counter ) );
}
public LogTriggeredEventArgs( LogEventArgs e, string content, string logLevel )
{
_logEventArgs = e;
_content = content;
_logLevel = logLevel;
}