public static IHostBuilder CreateHostBuilder(string[] args) =>
Host.CreateDefaultBuilder(args)
.ConfigureLogging(logging =>
{
// clear default logging providers
logging.ClearProviders();
// add built-in providers manually, as needed
logging.AddConsole();
logging.AddDebug();
logging.AddEventLog();
logging.AddEventSourceLogger();
System.Diagnostics.SourceSwitch sourceSwitchName = new System.Diagnostics.SourceSwitch("test");
logging.AddTraceSource(sourceSwitchName);
})
.ConfigureWebHostDefaults(webBuilder =>
{
webBuilder.UseStartup <Startup>();
});
public TraceSourceLoggerProvider(System.Diagnostics.SourceSwitch rootSourceSwitch, System.Diagnostics.TraceListener?rootTraceListener)
{
}
public TraceSourceLoggerProvider(System.Diagnostics.SourceSwitch rootSourceSwitch)
{
}
public static Microsoft.Extensions.Logging.ILoggingBuilder AddTraceSource(this Microsoft.Extensions.Logging.ILoggingBuilder builder, System.Diagnostics.SourceSwitch sourceSwitch, System.Diagnostics.TraceListener listener)
{
throw null;
}
/// <summary>
/// Create trace sources containing multiple listeners with the multiple formats, source levels and fields.
/// </summary>
/// <param name="creationData">Creation data for TraceSources.</param>
/// <param name="name">TraceSource name.</param>
/// <returns>TraceSources containing listeners all sharing same format.</returns>
private static ICollection<System.Diagnostics.TraceSource> CreateTraceSource(string name, IEnumerable<LogCreationDatum> creationData)
{
LinkedList<System.Diagnostics.TraceSource> tracesources = new LinkedList<System.Diagnostics.TraceSource>();
foreach (LogCreationDatum creationDatum in creationData)
{
System.Diagnostics.TraceSource ts = new System.Diagnostics.TraceSource(name);
Udbus.Core.Logging.Formatter formatter = new Udbus.Core.Logging.Formatter(creationDatum.format, creationDatum.fields);
IEnumerable<System.Diagnostics.TraceListener> listeners = Udbus.Core.Logging.TraceListenerFormat.GenerateTraceListener(formatter, creationDatum.listeners);
// Remove OutputDebug listener if not debugging.
#if !DEBUG
//#if !TRACE
ts.Listeners.Remove("Default");
//#endif // !TRACE
#endif // !DEBUG
// Add listeners.
ts.Listeners.AddRange(listeners.ToArray());
ts.Attributes.Add("autoflush", "true");
ts.Attributes.Add("indentsize", "2");
// See System.Diagnostics.SourceLevels.
System.Diagnostics.SourceSwitch sourceSwitch = new System.Diagnostics.SourceSwitch(name, creationDatum.sourceLevel.ToString());
ts.Switch = sourceSwitch;
tracesources.AddLast(ts);
}
return tracesources;
}