/// <summary>
/// Add services for the umbraco front-end website
/// </summary>
public static IUmbracoBuilder AddWebsite(this IUmbracoBuilder builder)
{
builder.WithCollectionBuilder <SurfaceControllerTypeCollectionBuilder>()
.Add(builder.TypeLoader.GetSurfaceControllers());
// Configure MVC startup options for custom view locations
builder.Services.ConfigureOptions <RenderRazorViewEngineOptionsSetup>();
builder.Services.ConfigureOptions <PluginRazorViewEngineOptionsSetup>();
// Wraps all existing view engines in a ProfilerViewEngine
builder.Services
.AddTransient <IConfigureOptions <MvcViewOptions>, ProfilingViewEngineWrapperMvcViewOptionsSetup>();
// TODO figure out if we need more to work on load balanced setups
builder.Services.AddDataProtection();
builder.Services.AddAntiforgery();
builder.Services.AddSingleton <UmbracoRouteValueTransformer>();
builder.Services.AddSingleton <IControllerActionSearcher, ControllerActionSearcher>();
builder.Services.TryAddEnumerable(Singleton <MatcherPolicy, NotFoundSelectorPolicy>());
builder.Services.AddSingleton <IUmbracoRouteValuesFactory, UmbracoRouteValuesFactory>();
builder.Services.AddSingleton <IRoutableDocumentFilter, RoutableDocumentFilter>();
builder.Services.AddSingleton <FrontEndRoutes>();
builder.Services.AddSingleton <MemberModelBuilderFactory>();
builder.Services.AddSingleton <IPublicAccessRequestHandler, PublicAccessRequestHandler>();
builder.Services.AddSingleton <BasicAuthenticationMiddleware>();
builder
.AddDistributedCache()
.AddModelsBuilder();
builder.AddMembersIdentity();
return(builder);
}