.net - ASP.NET Core 3.0端点路由和自定义中间件

用端点路由将.NET 3.0中的此代码替换为什么？

app.UseRouter(a => a.MapMiddlewareGet(
    "middleware1",
    b => b.UseMiddleware<Middleware1>()));

还是应该这样保留:

app.UseRouter(a => a.MapMiddlewareGet(
    "middleware1",
    b => b.UseMiddleware<Middleware1>()));
app.UseEndpoints(a => a.MapControllers());

最佳答案

我认为以下代码可以为您提供帮助。我已经测试过，并且可以正常工作。

app.UseEndpoints(endpoints =>
{
    var newAppbuilder = endpoints.CreateApplicationBuilder();
    newAppbuilder.UseMiddleware<Middleware1>();

    endpoints.MapGet("middleware1", newAppbuilder.Build());
});