Composable Services using Service Stack

AppHost.cs

using System;
using System.ComponentModel.Composition;
using System.ComponentModel.Composition.Hosting;
using System.IO;
using System.Linq;
using System.Configuration;
using System.Collections.Generic;
using System.Web.Mvc;
using Common;
using ServiceStack.Mvc;
using ServiceStack.WebHost.Endpoints;

[assembly: WebActivator.PreApplicationStartMethod(typeof(Spike.AppHost), "Start")]

namespace Spike {
   
    public class AppHost
        : AppHostBase {

        [ImportMany]
        List<IComposobaleBootstrapper> m_composers;

        private CompositionContainer m_container;

        public AppHost() //Tell ServiceStack the name and where to find your web services
            : base("Making it Happen", typeof(HelloService).Assembly) {

            var catalog = new AggregateCatalog();
            var servicesFolder = @"C:\Spike\bin";
            catalog.Catalogs.Add(new DirectoryCatalog(servicesFolder));
            
            //TODO: to load based on folder and sub folders
            //var folders = Directory.GetDirectories(servicesFolder, "*", SearchOption.AllDirectories);

            //foreach (string folder in folders) {
            //    var directoryCatalog = new DirectoryCatalog(folder);
            //    catalog.Catalogs.Add(directoryCatalog);
            //}

            m_container = new CompositionContainer(catalog);
            m_container.ComposeParts(this);
            if (m_composers.Count > 0) {
                EndpointHost.ConfigureHost(this, "Composed Services", CreateServiceManager(m_composers.Select(e => e.GetAssembly()).ToArray()));//add distince statement top prevent dups
            }

        }

        public override void Configure(Funq.Container container) {
            ServiceStack.Text.JsConfig.EmitCamelCaseNames = true;

            Routes.Add<Hello>("/hello")
                    .Add<Hello>("/hello/{Name*}");

            foreach (var composobaleBootstrapper in m_composers) {
                composobaleBootstrapper.Compose(container, Routes);
            }

            //Enable Authentication
            ConfigureAuth(container);

            //Register all your dependencies
            container.Register(new TodoRepository());
            container.Register(new UserRepository());

            //Set MVC to use the same Funq IOC as ServiceStack
            ControllerBuilder.Current.SetControllerFactory(new FunqControllerFactory(container));
        }

        private void ConfigureAuth(Funq.Container container) {
           //Auth stuff
        }

        public static void Start() {
            new AppHost().Init();
        }
    }
}