问题描述
我正在将.NET Core 2.1升级到.NET Core 3.0，并且看到此处我必须使用 UseEndpoints .但是，在某些页面上，我使用 MapControllerRoute ， MapDefaultControllerRoute 或 MapControllers 看到了它.
I'm upgrading .NET Core 2.1 to .NET Core 3.0 and I saw here I have to use UseEndpoints. However, at some pages I've seen it with either MapControllerRoute, MapDefaultControllerRoute, or MapControllers.
我在文档，我发现 MapDefaultControllerRoute 与 MapControllerRoute("default"，"{controller = Home}/{action = Index}/{id?}"基本上相同.但是我不理解与 MapControllers 的区别.最后一个功能实际上是做什么的?该文档说:将控制器操作的端点添加到IEndpointRouteBuilder而不指定任何路由."，但抱歉，我不明白.
I checked at the documentation and I saw that MapDefaultControllerRoute is basically the same as MapControllerRoute("default", "{controller=Home}/{action=Index}/{id?}"). But I don't understand the difference with MapControllers. What does this last function actually do? The documentation says: "Adds endpoints for controller actions to the IEndpointRouteBuilder without specifying any routes.", but I don't get it, sorry.
推荐答案
MapControllers 用于映射控制器上可能存在的任何属性，例如 [Route] ， [HttpGet] 等
MapControllers is used to map any attributes that may exist on the controllers, like, [Route], [HttpGet], etc.
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