public override void WriteLine(string message)
{
if (_enabled)
{
WebSocketHost.Send(message);
}
}
public override void TraceEvent(TraceEventCache eventCache, string source, TraceEventType eventType, int id)
{
if (_enabled)
{
WebSocketHost.Send($"{eventType}:{id} - {source}");
}
}
public override void TraceEvent(TraceEventCache eventCache, string source, TraceEventType eventType, int id,
string format, params object[] args)
{
if (_enabled)
{
// ReSharper disable ConditionIsAlwaysTrueOrFalse
WebSocketHost.Send(args == null
? $"{eventType}:{format} - {source}"
: $"{eventType}:{string.Format(CultureInfo.InvariantCulture, format, args)} - {source}");
}
}
public WebTraceListener(int port = 8080)
{
try
{
WebSocketHost.Start(port);
_enabled = true;
}
catch (HttpListenerException)
{
Trace.WriteLine("Unable to open port 8080 for listening, WebTraceListener disabled.");
}
}
