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  • asp.net core3.0 mvc 用 autofac

    好久没有写文章了,最近在用.net core3.0,一些开发中问题顺便记录;

    1.首先nuget引入

    Autofac

    Autofac.Extensions.DependencyInjection

    2.修改Program.cs 添加.UseServiceProviderFactory(new AutofacServiceProviderFactory())

        public class Program
        {
            public static void Main(string[] args)
            {
                CreateHostBuilder(args).Build().Run();
            }
    
            public static IHostBuilder CreateHostBuilder(string[] args) =>
                Host.CreateDefaultBuilder(args)
                    .UseServiceProviderFactory(new AutofacServiceProviderFactory())
                    .ConfigureWebHostDefaults(webBuilder =>
                    {
                        webBuilder.UseStartup<Startup>();
                    });
        }

    3.修改Startup.cs

    添加 services.AddControllersWithViews().AddControllersAsServices(); 

            public void ConfigureServices(IServiceCollection services)
            {
            services.AddControllersWithViews().AddControllersAsServices();
            }    

    添加

            public void ConfigureContainer(ContainerBuilder builder)
            {
                // 在这里添加服务注册
            }


    完成现在就可以在控制器中注入方法了。

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  • 原文地址:https://www.cnblogs.com/lr215/p/11600577.html
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