获取用户在浏览器中输入的确切 url [英] Get the exact url the user typed into the browser

问题描述

我想获取用户在浏览器中输入的确切网址.当然，我总是可以使用诸如 Request.Url.ToString() 之类的东西，但是在以下情况下，这并没有给我想要的东西:

I would like to get the exact url that user typed into the browser. Of course I could always use something like Request.Url.ToString() but this does not give me what i want in the following situation:

http://www.mysite.com/rss

使用上面的 url Request.Url.ToString() 会给我的是:

With the url above what Request.Url.ToString() would give me is:

http://www.mysite.com/rss/Default.aspx

有谁知道如何做到这一点?

Does anyone know how to accomplish this?

我已经试过了:

• Request.Url
• Request.RawUrl
• this.Request.ServerVariables["CACHE_URL"]
• this.Request.ServerVariables["HTTP_URL"]
• ((HttpWorkerRequest)((IServiceProvider)HttpContext.Current).GetService(typeof(HttpWorkerRequest))).GetServerVariable("CACHE_URL")
• ((HttpWorkerRequest)((IServiceProvider)HttpContext.Current).GetService(typeof(HttpWorkerRequest))).GetServerVariable("HTTP_URL")

推荐答案

您想要 HttpWorkerRequest.GetServerVariable() 带有密钥 HTTP_URL 或 CACHE_URL.请注意，IIS 5 和 IIS 6 的行为不同(请参阅密钥文档).

You want the HttpWorkerRequest.GetServerVariable() with the key HTTP_URL or CACHE_URL. Note that the behavior differs between IIS 5 and IIS 6 (see documentation of the keys).

为了能够访问所有服务器变量(如果你得到null)，直接访问HttpWorkerRequest:

In order to be able to access all server variables (in case you get null), directly access the HttpWorkerRequest:

HttpWorkerRequest workerRequest = 
  (HttpWorkerRequest)((IServiceProvider)HttpContext.Current)
  .GetService(typeof(HttpWorkerRequest)); 

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