public static HerculesSinkSettings SetupMetrics([NotNull] this HerculesSinkSettings settings, [NotNull] IMetricContext metricContext)
{
var oldSetup = settings.AdditionalSetup;
settings.AdditionalSetup = setup =>
{
oldSetup?.Invoke(setup);
var newModule = new MetricsModule(metricContext);
var oldModules = setup.Modules.Values.SelectMany(v => v.Before);
var oldModule = oldModules.OfType <MetricsModule>().FirstOrDefault();
if (oldModule != null)
{
oldModule.AddNestedModule(newModule);
}
else
{
setup.AddRequestModule(newModule);
}
};
return(settings);
}
public void AddNestedModule(MetricsModule module)
{
if (nestedModule == null)
{
nestedModule = module;
}
else
{
nestedModule.AddNestedModule(module);
}
}