public static void Enable(IPipelines pipelines, IEnumerable<IDiagnosticsProvider> providers, IRootPathProvider rootPathProvider, IRequestTracing requestTracing, NancyInternalConfiguration configuration, IModelBinderLocator modelBinderLocator, IEnumerable<IResponseProcessor> responseProcessors, IEnumerable<IRouteSegmentConstraint> routeSegmentConstraints, ICultureService cultureService, IRequestTraceFactory requestTraceFactory, IEnumerable<IRouteMetadataProvider> routeMetadataProviders, ITextResource textResource, INancyEnvironment environment) { var diagnosticsConfiguration = environment.GetValueWithDefault(DiagnosticsConfiguration.Default); var diagnosticsModuleCatalog = new DiagnosticsModuleCatalog(providers, rootPathProvider, requestTracing, configuration, diagnosticsConfiguration); var diagnosticsRouteCache = new RouteCache( diagnosticsModuleCatalog, new DefaultNancyContextFactory(cultureService, requestTraceFactory, textResource), new DefaultRouteSegmentExtractor(), new DefaultRouteDescriptionProvider(), cultureService, routeMetadataProviders); var diagnosticsRouteResolver = new DefaultRouteResolver( diagnosticsModuleCatalog, new DiagnosticsModuleBuilder(rootPathProvider, modelBinderLocator), diagnosticsRouteCache, new RouteResolverTrie(new TrieNodeFactory(routeSegmentConstraints))); var serializer = new DefaultObjectSerializer(); pipelines.BeforeRequest.AddItemToStartOfPipeline( new PipelineItem<Func<NancyContext, Response>>( PipelineKey, ctx => { if (!ctx.ControlPanelEnabled) { return null; } if (!ctx.Request.Path.StartsWith(diagnosticsConfiguration.Path, StringComparison.OrdinalIgnoreCase)) { return null; } ctx.Items[ItemsKey] = true; var resourcePrefix = string.Concat(diagnosticsConfiguration.Path, "/Resources/"); if (ctx.Request.Path.StartsWith(resourcePrefix, StringComparison.OrdinalIgnoreCase)) { var resourceNamespace = "Nancy.Diagnostics.Resources"; var path = Path.GetDirectoryName(ctx.Request.Url.Path.Replace(resourcePrefix, string.Empty)) ?? string.Empty; if (!string.IsNullOrEmpty(path)) { resourceNamespace += string.Format(".{0}", path.Replace(Path.DirectorySeparatorChar, '.')); } return new EmbeddedFileResponse( typeof(DiagnosticsHook).Assembly, resourceNamespace, Path.GetFileName(ctx.Request.Url.Path)); } RewriteDiagnosticsUrl(diagnosticsConfiguration, ctx); return ValidateConfiguration(diagnosticsConfiguration) ? ExecuteDiagnostics(ctx, diagnosticsRouteResolver, diagnosticsConfiguration, serializer) : GetDiagnosticsHelpView(ctx); })); }