如何在c#httpwebreqest ASP.NET中处理状态302重定向

这是我的密码：

   @{
        //string postString = "parameter=value";
        const string contentType = "application/x-www-form-urlencoded";
        System.Net.ServicePointManager.Expect100Continue = false;

        CookieContainer cookies = new CookieContainer();
        HttpWebRequest webRequest = WebRequest.Create("http://somehost:8080/myApp") as HttpWebRequest;
        webRequest.Method = "POST";
        webRequest.AllowAutoRedirect = false;
        webRequest.ContentType = contentType;
        webRequest.CookieContainer = cookies;
        webRequest.ContentLength = postString.Length;
        webRequest.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.1) Gecko/2008070208 Firefox/3.0.1";
        webRequest.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";

        StreamWriter requestWriter = new StreamWriter(webRequest.GetRequestStream());
        requestWriter.Write(postString);
        requestWriter.Close();

        HttpWebResponse resp = webRequest.GetResponse() as HttpWebResponse;
        string location = resp.Headers["Location"];
        Response.Redirect(location);
    }

来自

http://somehost:8080/myApp

is 302重定向到其他域。如果我使用

webRequest.AllowAutoRedirect=true

和write response（

response.write（StreamReader（resp.GetResponseStream（））.ReadToEnd（））

），生成的html无法正确显示，因为无法解析具有相对链接的资源

所以，我提出了这个解决方案，但我觉得它不正确。在我看来，我的解决方案有点“胡闹”

---

有更好的解决方案吗？

将相对url更改为绝对url

 url = objHttpWebResponse.Headers["Location"].ToString();
                        MessageBox.Show("Redirect To " + objHttpWebResponse.Headers["Location"]);
                        System.Threading.Thread.Sleep(2000);
                        Uri final = new Uri(new Uri(txtURL.Text), url);
                        string finalurl = final.AbsoluteUri;
                        download(finalurl);