ASP.Net Core Web API自定义路由不起作用 [英] ASP.Net Core Web API custom route not working

问题描述

我有一个ASP.Net Core Web API项目和以下控制器:

I have a ASP.Net Core Web API project, and the following controller:

[Route("/api/v0.1/controller")]
[ApiController]
public class MyController : ControllerBase
{
   [HttpGet("/test")]
   public ActionResult Test() { return null; }
}

但是当我运行项目时，在/api/v0.1/controller/test 上，我看到找不到页面"，并且看不到我在哪里出错.

but when I run the project, at /api/v0.1/controller/test I get "page not found" and I don't see where I made a mistake.

推荐答案

您的方法路由模板包含带前缀的/，因此，应用程序路由找不到合适的路径.

Your method route template contains prefixed /, due to that, the app route couldn't find the appropriate path.

按如下所示修改测试方法的路由模板.

Modify test method route template as follows.

[HttpGet("test")]
public ActionResult Test() { return null; }  

更多信息，请访问 路由到ASP.NET Core中的控制器操作

More at Routing to controller actions in ASP.NET Core

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