using Autofac; using Autofac.Extras.DynamicProxy; using Admin.Core.Common; using Admin.Core.IRepository; using Admin.Core.Model; using Admin.Core.Repository; using System; using System.Collections.Generic; using System.IO; using System.Reflection; namespace Admin.Core.Extensions { public class AutofacModuleRegister : Autofac.Module { protected override void Load(ContainerBuilder builder) { var basePath = AppContext.BaseDirectory; //builder.RegisterType().As(); #region 带有接口层的服务注入 var ServiceDllFile = Path.Combine(basePath, "Admin.Core.Service.dll"); var repositoryDllFile = Path.Combine(basePath, "Admin.Core.Repository.dll"); if (!(File.Exists(ServiceDllFile) && File.Exists(repositoryDllFile))) { var msg = "Repository.dll和service.dll 丢失,因为项目解耦了,所以需要先F6编译,再F5运行,请检查 bin 文件夹,并拷贝。"; //log.Error(msg); throw new Exception(msg); } // AOP 开关,如果想要打开指定的功能,只需要在 appsettigns.json 对应对应 true 就行。 var cacheType = new List(); //if (Appsettings.app(new string[] { "AppSettings", "RedisCachingAOP", "Enabled" }).ObjToBool()) //{ // builder.RegisterType(); // cacheType.Add(typeof(AdminRedisCacheAOP)); //} //if (Appsettings.app(new string[] { "AppSettings", "MemoryCachingAOP", "Enabled" }).ObjToBool()) //{ // builder.RegisterType(); // cacheType.Add(typeof(AdminCacheAOP)); //} //if (Appsettings.app(new string[] { "AppSettings", "TranAOP", "Enabled" }).ObjToBool()) //{ // builder.RegisterType(); // cacheType.Add(typeof(AdminTranAOP)); //} if (Appsettings.app(new string[] { "AppSettings", "LogAOP", "Enabled" }).ObjToBool()) { builder.RegisterType(); cacheType.Add(typeof(AdminLogAOP)); } builder.RegisterGeneric(typeof(BaseRepository<>)).As(typeof(IBaseRepository<>)).InstancePerDependency();//注册仓储 // 获取 Service.dll 程序集服务,并注册 var assemblysService = Assembly.LoadFrom(ServiceDllFile); builder.RegisterAssemblyTypes(assemblysService) .AsImplementedInterfaces() .InstancePerDependency() .PropertiesAutowired() .EnableInterfaceInterceptors()//引用Autofac.Extras.DynamicProxy; .InterceptedBy(cacheType.ToArray());//允许将拦截器服务的列表分配给注册。 // 获取 Repository.dll 程序集服务,并注册 var assemblysRepository = Assembly.LoadFrom(repositoryDllFile); builder.RegisterAssemblyTypes(assemblysRepository) .AsImplementedInterfaces() .PropertiesAutowired() .InstancePerDependency(); #endregion #region 没有接口层的服务层注入 //因为没有接口层,所以不能实现解耦,只能用 Load 方法。 //注意如果使用没有接口的服务,并想对其使用 AOP 拦截,就必须设置为虚方法 //var assemblysServiceNoInterfaces = Assembly.Load("Admin.Core.Service"); //builder.RegisterAssemblyTypes(assemblysServiceNoInterfaces); #endregion #region 没有接口的单独类,启用class代理拦截 //只能注入该类中的虚方法,且必须是public //这里仅仅是一个单独类无接口测试,不用过多追问 //builder.RegisterAssemblyTypes(Assembly.GetAssembly(typeof(Love))) // .EnableClassInterceptors() // .InterceptedBy(cacheType.ToArray()); #endregion #region 单独注册一个含有接口的类,启用interface代理拦截 //不用虚方法 builder.RegisterType().As() .AsImplementedInterfaces() .EnableInterfaceInterceptors(); //.InterceptedBy(typeof(AdminCacheAOP)); #endregion } } }