autofac的使用

安装 autofac

安装 autofac.mvc

 

 

 

注册代码

 

var builder = new ContainerBuilder();
builder.RegisterControllers(typeof(MvcApplication).Assembly).PropertiesAutowired();
//注册所有实现了 IDependency 接口的类型
Type baseType = typeof(IDependency);
Assembly[] assemblies = Directory.GetFiles(AppDomain.CurrentDomain.RelativeSearchPath, "*.dll").Select(Assembly.LoadFrom).ToArray();
builder.RegisterAssemblyTypes(assemblies)
.Where(type => baseType.IsAssignableFrom(type) && !type.IsAbstract)
.AsSelf().AsImplementedInterfaces()
.PropertiesAutowired().InstancePerLifetimeScope();
//设置依赖解析器
var container = builder.Build();
DependencyResolver.SetResolver(new AutofacDependencyResolver(container));

 

接口服务层

 

 

服务实现层

 

依赖接口