Display MVC routes

gistfile1.cs

        public ActionResult Test()
        {
            var sb = new StringBuilder();
            using (RouteTable.Routes.GetReadLock())
            {
                foreach (var routeBase in RouteTable.Routes)
                {
                    if (routeBase.GetType().ToString() == "System.Web.Mvc.Routing.LinkGenerationRoute")
                    {
                        continue;
                    }

                    if (routeBase.GetType().ToString() == "System.Web.Mvc.Routing.RouteCollectionRoute")
                    {
                        // This catches any routing that has been defined using Attribute Based Routing
                        // System.Web.Http.Routing.RouteCollectionRoute is a collection of HttpRoutes

                        var subRoutes =
                            routeBase.GetType()
                                .GetField("_subRoutes", BindingFlags.NonPublic | BindingFlags.Instance)
                                .GetValue(routeBase);
                        var routes =
                            (IList<Route>)
                                subRoutes.GetType()
                                    .GetField("_routes", BindingFlags.NonPublic | BindingFlags.Instance)
                                    .GetValue(subRoutes);

                        for (var i = 0; i < routes.Count; i++)
                        {
                            var route = routes[i];
                            if (route != null)
                            {
                                sb.AppendLine(route.Url);
                            }
                        }
                    }
                    else
                    {
                        var route = routeBase as Route;
                        if (route != null)
                        {
                            sb.AppendLine(route.Url);
                        }
                        else
                        {
                            sb.AppendLine(routeBase.ToString());
                        }
                    }
                }
            }

            return new ContentResult { Content = sb.ToString() };
        }