如何通过URL获取路由数据?

我曾经 Moq 确定 HttpContextBase 用于 GetRouteData()

• 请求
  • AppRelativeCurrentExecutionFilePath文件路径

Request.AppRelativeCurrentExecutionFilePath 应返回路径 ~ ,这正是我需要的,所以实用程序类可能是这样的:

public static class RouteUtils
{
    public static RouteData GetRouteDataByUrl(string url)
    {
        return RouteTable.Routes.GetRouteData(new RewritedHttpContextBase(url));
    }

    private class RewritedHttpContextBase : HttpContextBase
    {
        private readonly HttpRequestBase mockHttpRequestBase;

        public RewritedHttpContextBase(string appRelativeUrl)
        {
            this.mockHttpRequestBase = new MockHttpRequestBase(appRelativeUrl);
        }


        public override HttpRequestBase Request
        {
            get
            {
                return mockHttpRequestBase;
            }
        }

        private class MockHttpRequestBase : HttpRequestBase
        {
            private readonly string appRelativeUrl;

            public MockHttpRequestBase(string appRelativeUrl)
            {
                this.appRelativeUrl = appRelativeUrl;
            }

            public override string AppRelativeCurrentExecutionFilePath
            {
                get { return appRelativeUrl; }
            }

            public override string PathInfo
            {
                get { return ""; }
            }
        }
    }
}

~/Error/NotFound ):

var rd = RouteUtils.GetRouteDataByUrl("~/Error/NotFound")

它应该返回如下所示的对象:

RouteData.Values
{
    controller = "Error",
    action = "NotFound"
}

这对我很有用(.NET 4.5,MVC 5): https://average-joe.info/url-to-route-data/

System.Web.Routing.RouteData routeFromUrl =
    System.Web.Routing.RouteTable.Routes.GetRouteData(
            new HttpContextWrapper(
                new HttpContext(
                    new HttpRequest(null, path, query),
                    new HttpResponse(new System.IO.StringWriter()))));