CaptchaMVC6Sample.Startup.ConfigureServices C# (CSharp) Метод

        public void ConfigureServices(IServiceCollection services)
        {
            // Add Entity Framework services to the services container.
            services.AddEntityFramework()
                .AddSqlServer()
                .AddDbContext<ApplicationDbContext>(options =>
                    options.UseSqlServer(Configuration["Data:DefaultConnection:ConnectionString"]));

            // Add Identity services to the services container.
            services.AddIdentity<ApplicationUser, IdentityRole>(
                options =>
                {
                    options.Password = new PasswordOptions
                    {
                        RequiredLength = 6,
                        RequireDigit = true,
                        RequireLowercase = false,
                        RequireNonLetterOrDigit = false,
                        RequireUppercase = false
                    };
                })
                .AddEntityFrameworkStores<ApplicationDbContext>()
                .AddDefaultTokenProviders();

            services.AddCaching();

            services.AddSession();

            services.AddCaptcha();

            // Add MVC services to the services container.
            services.AddMvc();

            // Uncomment the following line to add Web API services which makes it easier to port Web API 2 controllers.
            // You will also need to add the Microsoft.AspNet.Mvc.WebApiCompatShim package to the 'dependencies' section of project.json.
            // services.AddWebApiConventions();

            // Register application services.
            services.AddTransient<IEmailSender, AuthMessageSender>();
            services.AddTransient<ISmsSender, AuthMessageSender>();
        }