public void Configuration(IAppBuilder app)
{
var builder = AutofacHelper.InitBuilder();
builder.RegisterModule <ControllerModule>();
builder.RegisterModule <HelpersModule>();
var container = builder.Build();
DependencyResolver.SetResolver(new AutofacDependencyResolver(container));
app.UseAutofacMiddleware(container);
app.UseAutofacMvc();
app.UseCookieAuthentication(new CookieAuthenticationOptions
{
AuthenticationType = DefaultAuthenticationTypes.ApplicationCookie,
LoginPath = new PathString("/Account/Login"),
});
}