/// <summary> /// Register dependencies using Autofac /// </summary> /// <param name="green">Startup Green configuration parameters</param> /// <param name="services">Collection of service descriptors</param> /// <param name="typeFinder">Type finder</param> protected virtual IServiceProvider RegisterDependencies(GreenConfig greenConfiguration, IServiceCollection services, ITypeFinder typeFinder) { var containerBuilder = new ContainerBuilder(); //register engine containerBuilder.RegisterInstance(this).As <IEngine>().SingleInstance(); //register type finder containerBuilder.RegisterInstance(typeFinder).As <ITypeFinder>().SingleInstance(); //find dependency registrars provided by other assemblies var dependencyRegistrars = typeFinder.FindClassesOfType <IDependencyRegistrar>(); //create and sort instances of dependency registrars var instances = dependencyRegistrars .Select(dependencyRegistrar => (IDependencyRegistrar)Activator.CreateInstance(dependencyRegistrar)) .OrderBy(dependencyRegistrar => dependencyRegistrar.Order); //register all provided dependencies foreach (var dependencyRegistrar in instances) { dependencyRegistrar.Register(containerBuilder, typeFinder, greenConfiguration); } //populate Autofac container builder with the set of registered service descriptors containerBuilder.Populate(services); //create service provider _serviceProvider = new AutofacServiceProvider(containerBuilder.Build()); return(_serviceProvider); }
/// <summary> /// Register services and interfaces /// </summary> /// <param name="builder">Container builder</param> /// <param name="typeFinder">Type finder</param> /// <param name="config">Config</param> public virtual void Register(ContainerBuilder builder, ITypeFinder typeFinder, GreenConfig config) { //web helper builder.RegisterType <WebHelper>().As <IWebHelper>().InstancePerLifetimeScope(); //data layer builder.RegisterGeneric(typeof(EfRepository <>)).As(typeof(IRepository <>)).InstancePerLifetimeScope(); //infrastracture builder.RegisterType <ScheduleTaskService>().As <IScheduleTaskService>().InstancePerLifetimeScope(); builder.RegisterType <EncryptionService>().As <IEncryptionService>().InstancePerLifetimeScope(); builder.RegisterType <SettingService>().As <ISettingService>().InstancePerLifetimeScope(); builder.RegisterType <CookieAuthenticationService>().As <IAuthenticationService>(); builder.RegisterType <ActionContextAccessor>().As <IActionContextAccessor>().InstancePerLifetimeScope(); //app services builder.RegisterType <UserService>().As <IUserService>().InstancePerLifetimeScope(); builder.RegisterType <CircleService>().As <ICircleService>().InstancePerLifetimeScope(); builder.RegisterType <UserCircleService>().As <IUserCircleService>().InstancePerLifetimeScope(); builder.RegisterType <InstallationService>().As <IInstallationService>().InstancePerLifetimeScope(); //register all settings builder.RegisterSource(new SettingsSource()); }