public class MvcApplication : System.Web.HttpApplication, IContainerProviderAccessor
    {
        // Provider that holds the application container.
        static IContainerProvider _containerProvider;

        // Instance property that will be used by Autofac HttpModules
        // to resolve and inject dependencies.
        public IContainerProvider ContainerProvider
        {
            get { return _containerProvider; }
        }

        protected void Application_Start()
        {
            var builder = new ContainerBuilder();
            builder.RegisterType<Service>().As<IService>();
            builder.RegisterControllers(Assembly.GetExecutingAssembly());
            builder.Register(c => new Logger()).As<ILogger>();
            builder.RegisterType<CustomActionFilter>().AsSelf();
            builder.RegisterFilterProvider();

            var container = builder.Build();

            DependencyResolver.SetResolver(new AutofacDependencyResolver(container));
            _containerProvider = new ContainerProvider(container);

            AreaRegistration.RegisterAllAreas();

            WebApiConfig.Register(GlobalConfiguration.Configuration);
            FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
            RouteConfig.RegisterRoutes(RouteTable.Routes);
            BundleConfig.RegisterBundles(BundleTable.Bundles);
            AuthConfig.RegisterAuth();
        }


        private void RegisterWebForms()
        {

        }


        private void RegisterMVC()
        {

        }
    }