检测QQ是否在线或启用
webRequst = (HttpWebRequest)WebRequest.Create("http://wpa.qq.com/pa?p=1:" + memberinfo.qq + ":7"); //创建http请求
webResponse = (HttpWebResponse)webRequst.GetResponse(); //获得http会话
//if (webResponse.StatusCode == HttpStatusCode.OK) //请求成功
string aa = webResponse.ResponseUri.ToString();
//http://pub.idqqimg.com/qconn/wpa/button/button_old_71.gif
//button_old_71 1结尾的就是在线。0结尾的就是不在线 7_stop就是未启用
aa = aa.Substring(aa.Length - 5, 1);
//Response.Write(aa);
if (aa == "0")
{
return "QQ必须登陆!";
}
else if (aa == "p")
{
return "请先把QQ设为启用状态!<a style='color:blue;' href='/BBS/SeekHelpDetails_140711101812223741.shtml' target='_blank' >去启用</a>";
}