如何在ASP中维护两个URL之间的会话.网 [英] How maintain session beetween two Url in asp. Net

问题描述

我有两个URl.如果我打开第一个网址，它将允许我们进行身份验证.第二个URL将打开Web内容作为XML数据.我需要读取这些数据...但是，当我执行第一个URL时，它的工作正常身份验证是成功，但是我立即尝试打开第二个URL，其说法是身份验证失败.如何维护从第一个URL到第二个URL的会话...

I have two URl's . If I open first url it will allow us authentication. Second URL will open web content as XML data. I need to read that data... But when I excute first URL its working fine Authentication is SUCCESS, But immediately I try to open second URL its saying Authentication failed . How to maintain session from first URL to second URL...

我的代码:

string url1 = "http://172.xx.xx.xx:xxxx/cms?login&username=santhu&password=welcom0e";
string url = "http://172.xx.xx.xx:xxxx//cms?status=ProcessStatus";
string result = null;
string result1 = null;
try
{
  WebClient client = new WebClient();
  result = client.DownloadString(url1);

  TextBox1.Text = result.ToString();
  result1 = client.DownloadString(url);
  TextBox2.Text = result1.ToString();
}
catch (Exception ex)
{           
}

推荐答案

private class CookieAwareWebClient : WebClient
{
    public CookieAwareWebClient(): this(new CookieContainer())
    {
    }
    public CookieAwareWebClient(CookieContainer c)
    {
        this.CookieContainer = c;
    }
    public CookieContainer CookieContainer { get; set; }

    protected override WebRequest GetWebRequest(Uri address)
    {
        WebRequest request = base.GetWebRequest(address);
        if (request is HttpWebRequest)
        {
            (request as HttpWebRequest).CookieContainer = this.CookieContainer;
        }
        return request;
    }
}

否则，您可以通过将 Firebug 用于cookie来手动添加值来解决问题:)

Otherwise you can solve the problem by adding the values manually by using Firebug for cookies :)

webClient.Headers.Add("Cookie", "PHPSESSID=xxxxxxx; mosesuser=xxxxxxx; ");

这篇关于如何在ASP中维护两个URL之间的会话.网的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！