public IServiceProvider ConfigureServices(IServiceCollection services)

        {

            services

               .AddCors()

               .AddMvc();

            JsonConvert.DefaultSettings = () => new JsonSerializerSettings

            {

                ContractResolver = new CamelCasePropertyNamesContractResolver()

            };

            //services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_1);

            services.AddSwaggerGen(option =>

            {

                option.SwaggerDoc("v1", new Info { Title = "My API", Version = "v1" });

                var xmlFile = $"{Assembly.GetExecutingAssembly().GetName().Name}.xml";

                var xmlPath = Path.Combine(AppContext.BaseDirectory, xmlFile);

                option.IncludeXmlComments(xmlPath);

            });

            var builder = new ContainerBuilder();

            //Register your own services within Autofac

            var selfServices = Assembly.Load("WuMing.Service");

            //Assembly.LoadFile(Path.Combine(HostingEnvironment.WebRootPath, "AUO.SmartCaring.Service.dll"));

            builder.RegisterAssemblyTypes(selfServices).AsImplementedInterfaces();

            var selfRepos_Repo = Assembly.Load("WuMing.Repository");

            //Assembly.LoadFile(Path.Combine(HostingEnvironment.WebRootPath, "AUO.SmartCaring.Repository.dll"));

            builder.RegisterAssemblyTypes(selfRepos_Repo).AsImplementedInterfaces();

            var selfEntity_Repo = Assembly.Load("WuMing.Entity");

            //Assembly.LoadFile(Path.Combine(HostingEnvironment.WebRootPath, "AUO.SmartCaring.Repository.dll"));

            builder.RegisterAssemblyTypes(selfEntity_Repo).AsImplementedInterfaces();

            var selfapi_Repo = Assembly.Load("WuMing.Interface");

            //Assembly.LoadFile(Path.Combine(HostingEnvironment.WebRootPath, "AUO.SmartCaring.Repository.dll"));

            builder.RegisterAssemblyTypes(selfapi_Repo).AsImplementedInterfaces();

            // //Put the framework services into Autofac

            builder.Populate(services);

            //Build and return the Autofac collection

            this.ApplicationContainer = builder.Build();

            return new AutofacServiceProvider(this.ApplicationContainer);

        }

public void Configure(IApplicationBuilder app, IHostingEnvironment env)

        {

            if (env.IsDevelopment())

            {

                app.UseDeveloperExceptionPage();

            }

            app.UseErrorHandling();

            app.UseSwagger();

            // Enable middleware to serve swagger-ui (HTML, JS, CSS, etc.),

            // specifying the Swagger JSON endpoint.

            app.UseSwaggerUI(c =>

            {

                c.SwaggerEndpoint("/swagger/v1/swagger.json", "My API V1");

            });

            app.UseCors(builder =>

           builder

           .AllowAnyOrigin()

           .AllowAnyHeader()

           .AllowAnyMethod()

           );

            app.UseMvc();

        }