protected override void Append(log4net.Core.LoggingEvent loggingEvent)
{
var message = new Message
{
Text = string.Empty,
Card = new Card()
{
Sections = new List <Section>
{
new Section
{
Widgets = new List <Widget>()
}
}
}
};
var text = new StringBuilder();
var formattedMessage = (Layout != null ? Layout.FormatString(loggingEvent) : loggingEvent.RenderedMessage);
text.Append(formattedMessage);
var exception = loggingEvent.ExceptionObject;
if (exception != null)
{
if (!string.IsNullOrEmpty(exception.StackTrace))
{
text.AppendLine(exception.StackTrace);
}
message.Card.Sections[0].Widgets.Add(new Widget
{
KeyValue = new KeyValue
{
TopLabel = "Exception Type",
Content = exception.GetType().Name,
}
}
);
}
message.Text = text.ToString();
message.Card.Sections[0].Widgets.AddRange(new List <Widget>
{
new Widget
{
KeyValue = new KeyValue
{
TopLabel = "Process",
Content = currentProcess.ProcessName,
},
},
new Widget
{
KeyValue = new KeyValue
{
TopLabel = "Machine",
Content = Environment.MachineName,
},
},
new Widget
{
KeyValue = new KeyValue
{
TopLabel = "Environment",
Content = ProgramEnvironment,
},
},
});
HangoutsClient.PostMessageAsync(WebhookUrl.Expand(), message);
}
/// <summary>
/// Override OnClose() to wait the async tasks which sending message to Slack api
/// This tasks was created to support Console application.
/// In case console app terminates itself without waiting message to be sent to Slack api
/// This method will trigger by "LogManager.Shutdown();"
/// </summary>
protected override void OnClose()
{
HangoutsClient.WaitAll();
base.OnClose();
}