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107 lines
4.5 KiB
C#

1 year ago
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<AdvertisementService>().As<IAdvertisementService>();
#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<Type>();
//if (Appsettings.app(new string[] { "AppSettings", "RedisCachingAOP", "Enabled" }).ObjToBool())
//{
// builder.RegisterType<AdminRedisCacheAOP>();
// cacheType.Add(typeof(AdminRedisCacheAOP));
//}
//if (Appsettings.app(new string[] { "AppSettings", "MemoryCachingAOP", "Enabled" }).ObjToBool())
//{
// builder.RegisterType<AdminCacheAOP>();
// cacheType.Add(typeof(AdminCacheAOP));
//}
//if (Appsettings.app(new string[] { "AppSettings", "TranAOP", "Enabled" }).ObjToBool())
//{
// builder.RegisterType<AdminTranAOP>();
// cacheType.Add(typeof(AdminTranAOP));
//}
if (Appsettings.app(new string[] { "AppSettings", "LogAOP", "Enabled" }).ObjToBool())
{
builder.RegisterType<AdminLogAOP>();
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<Captcha>().As<ICaptcha>()
.AsImplementedInterfaces()
.EnableInterfaceInterceptors();
//.InterceptedBy(typeof(AdminCacheAOP));
#endregion
}
}
}