1.建立一個.net core 項目ide
2.建立一個類庫ui
2.1建立interface文件夾this
2.2建立Service文件夾spa
好了給你們看項目目錄.net
對的。我建立了一個IUserService和一個UserServicecode
而後給你們貼一下代碼blog
using System; using System.Collections.Generic; using System.Text; namespace AutofaceTest.Service.Interface { public interface IUserService { string GetUserName(); } }
using AutofaceTest.Service.Interface; using System; using System.Collections.Generic; using System.Text; namespace AutofaceTest.Service.Service { public class UserService : IUserService { public string GetUserName() { return "恩很~是我"; } } }
須要經過nuget添加引用 須要的引用以下get
1.Autofacstring
2.Autofac.Configurationio
3.Autofac.Extensions.DependencyInjection
原來的ConfigureServices
public void ConfigureServices(IServiceCollection services) { services.AddMvc(); }
修改爲這個樣子
public IContainer ApplicationContainer { get; private set; } // This method gets called by the runtime. Use this method to add services to the container. public IServiceProvider ConfigureServices(IServiceCollection services) { //返回的void 修改成 IServiceProvider 這是爲了讓第三方Ioc容易接管通道 具體在第幾層怎麼實現我沒有深刻研究 services.AddMvc(); var builder = new ContainerBuilder();//實例化 AutoFac 容器 builder.Populate(services);//管道寄居 builder.RegisterType<AutofaceTest.Service.Service.UserService>().As<Service.Interface.IUserService>();//UserService注入到IUserService ApplicationContainer = builder.Build();//IUserService UserService 構造 return new AutofacServiceProvider(ApplicationContainer);//將autofac反饋到管道中 }
private IUserService _userService; public HomeController(IUserService userService) { _userService = userService; } public IActionResult Index() { ViewBag.Uname = _userService.GetUserName();//這裏就能夠直接調用啦。 return View(); }
剛剛建立了一個.net core的羣歡迎你們進入:
點擊連接加入羣聊【.Net Core研究團】:https://jq.qq.com/?_wv=1027&k=5IEolkJ
若是個人文章對您有幫助,但願您能夠點個贊。最近打算申請mvp。但願你們幫忙。