做模拟登陆遇到一点问题

[yongchaochu]

http://www.brokerforum.com/、
麻烦大神帮我分析一下 这个网址的 模拟登陆 怎么传参 我用firebug监视不到传用户名密码的url串

[wjq]

除了url传参，还有表单提交（post) 请求地址 https://secure.brokerforum.com/cgi/en/session.access.login 方式post 内容 Session_PageName=Index&Session_LoginId=DTEXS1358017964842&Target_Page=session.redirect&Session_Username=fff&Session_Password=sdsdsd&Session_Remember_Password_Control=true&x=38&y=8

[何必tom]

Fiddler用这个抓包软后看咯! 然后就用POST

[嘴哥臭鼬]

引用 楼主 yongchaochu 的回复:

http://www.brokerforum.com/、 麻烦大神帮我分析一下 这个网址的 模拟登陆 怎么传参 我用firebug监视不到传用户名密码的url串 模拟登陆 firebug

可能数据都放在js变量里面了

[yongchaochu]

		static void Main(string[] args)
		{
			Uri url = new Uri("http://www.brokerforum.com");
			HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
			HttpWebResponse res = (HttpWebResponse)req.GetResponse();
			Stream stream = res.GetResponseStream();
			StreamReader sr = new StreamReader(stream);
			string str=sr.ReadToEnd().Replace("\r\n","");
			sr.Close();
			Regex reg = new Regex("<div class=\"hiddenFields\">(?<fno>.*?)</div>");
			MatchCollection mc = reg.Matches(str);
			if (mc != null && mc.Count > 0)
			{
				string session_id = string.Empty;
				string mstr = mc[1].Groups[1].Value;
				Regex regid = new Regex("value=\"(?<fno>.*?)\"/>");
				MatchCollection ma = regid.Matches(mstr);
				if (ma != null && ma.Count > 0)
				{
					session_id = ma[1].Groups[1].Value;
					PostData(session_id);
				}
			}
		}

		private static void PostData(string session_id)
		{
			string postDatas = @"Session_PageName=Index&Session_LoginId=" + session_id + "&Target_Page=session.redirect&Session_Username=FLY08&Session_Password=ABC123&Session_Remember_Password_Control=true&x=38&y=8";
			Uri url = new Uri("https://secure.brokerforum.com/cgi/en/session.access.login");
			byte[] bytes = Encoding.Default.GetBytes(postDatas);
			HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
			req.Method = "POST";
			Stream st = req.GetRequestStream();
			st.Write(bytes, 0, bytes.Length);
			st.Close();
                        //下面这行 返回500错误 不知道为什么
			HttpWebResponse res = (HttpWebResponse)req.GetResponse();
			Stream stream = res.GetResponseStream();
			StreamReader sr = new StreamReader(stream);
			string s = sr.ReadToEnd();
			sr.Close();




		}

[yongchaochu]

大神门帮我看下 我注释的那行报500错误 为什么啊 参数我都按要求穿过去了呀