Request.RawUrl.Split('?')[0]

仅为url名!!

我的方法:

new UriBuilder(url) { Query = string.Empty }.ToString()

or

new UriBuilder(url) { Query = string.Empty }.Uri

Request.RawUrl.Split(new[] {'?'})[0];

这是我的解决方案:

Request.Url.AbsoluteUri.Replace(Request.Url.Query, String.Empty);

var canonicallink = Request.Url.Scheme + "://" + Request.Url.Authority + Request.Url.AbsolutePath.ToString();

这里有一个更简单的解决方案:

var uri = new Uri("http://www.example.com/mypage.aspx?myvalue1=hello&myvalue2=goodbye");
string path = uri.GetLeftPart(UriPartial.Path);

借用这里:截断查询字符串和返回干净的URL c# ASP.net