是否有可能匹配ASP.NET MVC 6路由映射中任何以前不匹配的URL？

Question

我想自定义不匹配的404页面，我指定了＆＃34;模板＆＃34;参数为＆＃34; {*}＆＃34;在路由器＆＃34; all＆＃34;中，旨在捕获与＆＃34;默认＆＃34;不匹配的所有网址（例如＆＃34; http://localhost:12345/aaa/bbb/ccc/ddd/＆＃34;）路由器。有没有办法这样做？

app.UseMvc(routes =>
        {
            routes.MapRoute(
                name: "default",
                template: "{Controller:regex((?i)^((?!Error).)*$)}/{Action}/{id?}",
                defaults: new { Controller = "Home", Action = "Index" })

            //TODO: This Route is not working as expected.
            .MapRoute(
                name: "all",
                template: "{*}", //<---------
                defaults: new { Controllers = "Error", Action = "Unknown" });
        });

Answer 1

你可以这样试试＆＃34; {* url}＆＃34;或＆＃34; / {* url}＆＃34;。我认为它需要一些通配符之后才能使用捕获的url作为参数。