using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net;
using System.Security.Cryptography;
using System.Text.RegularExpressions;
using System.Threading;
using My.Properties;namespace My
{/// <summary>/// 获取腾讯QQ数据操作类/// </summary>public class ServerPostProcess{private string num = string.Empty;  //构造函数的QQ号码private string pwd = string.Empty; //构造函数的QQ密码private string md5Pwd = string.Empty;//加密后的QQ密码public string[] online_Face = { "" };       //在线的头像号码public string[] online_Station = { "" };    //在线的状态public string[] online_Number = { "" };     //在线的号码public string[] online_NameK = { "" };      //在线的昵称private WebClient wc1 = null;private WebClient wc2 = null;private WebClient wc3 = null;#region WebClient操作池(暂时放弃)出现_clientSends并发问题//private List<WebClient> _clientSends = new List<WebClient>(3); <summary>尝试从集合里面拿到一个发送器</summary>//private WebClient ClientSends//{//    get {//        lock (_clientSends)//        {//            int tnum = GetClientSendsNoBusyNum;//            if (_clientSends.Count <= 5 && tnum <= 0)//            {//                WebClient addWc = new WebClient();//                _clientSends.Add(addWc);//                return addWc;//            }//            if (tnum == 0)//            {//                return null;//            }//            //拿出一个不繁忙的发送器进行处理请求//            foreach (WebClient wct in _clientSends)//            {//                if (wct != null && !wct.IsBusy)//                {//                    return wct;//                }//            }//            return null;//        }//    }//}/ <summary>/ 获取发送器不繁忙的可用数量/ </summary>//private int GetClientSendsNoBusyNum//{//    get//    {//        int i = 0;//        foreach (WebClient wc in _clientSends)//        {//            if (wc != null && !wc.IsBusy)//            {//                i++;//            }//        }//        return i;//    }//} #endregionprivate string postStr;     //发送给服务器的字符串private byte[] postArray;   //把要发送的字符串变成字符数组private byte[] returnArray;  //接受服务器返回的字符数组private string returnStr;    //把返回的字符数组变成字符串public string[] MT;    //储存信息类型public string[] UN;    //储存信息来源号码public string[] MG;    //储存信息内容public bool is_RightLogin;//是否正确的登陆/// <summary>/// 登陆前提:必须通过验证/// </summary>public ServerPostProcess(){Users user = ManagerStaticResouce.LoginingUser;if (user != null){num = user.Uid;pwd = user.Pwd;}else{throw new Exception("用户名称不存在!");}wc1 = new WebClient();wc2 = new WebClient();wc3 = new WebClient();md5Pwd = MD5(pwd);}/// <summary>/// 向服务器POST数据/// </summary>private bool UploadData(int type){try{WebClient wc = GetClientSends(type);//尝试拿到一个发送器if (wc != null)//双重判断{returnArray = wc.UploadData("http://tqq.tencent.com:8000", "POST", postArray);}else{return false;}}catch (Exception ex){throw new WebException(ex.Message);}return true;}/// <summary>/// 得到一个发送器/// </summary>/// <param name="type">操作类型(1 其他,2 发送消息,3 获取消息)</param>/// <returns></returns>private WebClient GetClientSends(int type){if (wc1 != null && !wc1.IsBusy && type == 1){return wc1;}else if (wc2 != null && !wc2.IsBusy && type == 2){return wc2;}else if (wc3 != null && !wc3.IsBusy && type==3){return wc3;}else{return null;}}/// <summary>/// 登陆QQ/// </summary>/// <returns>登陆成功就返回True</returns>public bool QQ_Login(ref string returnResult){postStr = "VER=1.1&CMD=Login&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7)+ "&UIN=" + num + "&PS=" + md5Pwd + " &M5=1&LC=9326B87B234E7235";postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据if (!UploadData(1)){returnResult = "服务器忙!请重新点击登陆!";return false;}returnStr = Encoding.UTF8.GetString(returnArray);returnResult = returnStr;if (returnStr.Contains("RES=0&RS=0")){is_RightLogin = true;return true;}else{return false;}}/// <summary>/// QQ退出登陆,并改变is_RightLogin为False/// </summary>public void QQ_Logout(){postStr = "VER=1.1&CMD=Logout&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7) + "&UIN=" + num;postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据while (true){if (!UploadData(1)){continue;}break;}returnStr = Encoding.UTF8.GetString(returnArray);if (returnStr.Contains("&RES=0")){is_RightLogin = false;return;}}/// <summary>/// MD5加密/// </summary>/// <param name="toCryString"></param>/// <returns></returns>public static string MD5(string toCryString){//using System.Security.Cryptography安全.密码系统MD5CryptoServiceProvider hashmd5 = new MD5CryptoServiceProvider();//asp是小写,把所有字符变小写string tmp =BitConverter.ToString(hashmd5.ComputeHash(Encoding.UTF8.GetBytes(toCryString))).Replace("-", "").ToLower();hashmd5.Clear();return tmp;}/// <summary>/// 获取QQ好友列表/// </summary>/// <returns>返回一个字符串数组,数组最后一个元素是空格</returns>public string[] QQ_List(){postStr = "VER=1.1&CMD=List&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7) + "&UIN=" + num + "&TN=160&UN=0";postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据if (!UploadData(1)){return null;}returnStr = Encoding.UTF8.GetString(returnArray);if (!returnStr.Contains("&RES=0"))is_RightLogin = false;string s2 = returnStr.Remove(0, returnStr.IndexOf("&UN=") + 4);string[] QQ_Friend_List = s2.Split(',');return QQ_Friend_List;}/// <summary>/// 更新QQ类中目前在线online_四个字符串数组的值/// </summary>public void QQ_Query_Stat(){postStr = "VER=1.1&CMD=Query_Stat&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7) + "&UIN=" + num + "&TN=50&UN=0";postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据if (!UploadData(1)){return;}returnStr = Encoding.UTF8.GetString(returnArray);if (!returnStr.Contains("&RES=0"))is_RightLogin = false;StringBuilder sb = new StringBuilder(returnStr);sb.Remove(returnStr.IndexOf("&FN="), returnStr.Length - returnStr.IndexOf("&FN="));sb.Remove(0, returnStr.IndexOf("&FC=") + 4);online_Face = sb.ToString().Split(',');sb = new StringBuilder(returnStr);sb.Remove(returnStr.IndexOf("&UN="), returnStr.Length - returnStr.IndexOf("&UN="));sb.Remove(0, returnStr.IndexOf("&ST=") + 4);online_Station = sb.ToString().Split(',');sb = new StringBuilder(returnStr);sb.Remove(returnStr.IndexOf("&NK="), returnStr.Length - returnStr.IndexOf("&NK="));sb.Remove(0, returnStr.IndexOf("&UN=") + 4);online_Number = sb.ToString().Split(',');string ss = returnStr.Remove(0, returnStr.IndexOf("&NK=") + 4);online_NameK = ss.Split(',');}/// <summary>/// 输入一个QQ号,查询这个QQ号的信息/// </summary>/// <param name="search_num">输入一个QQ号,查询该QQ信息</param>/// <returns>字符串数组(0联系地址,1用户年龄,2用户邮箱,3头像,4个人网站,5职业,6邮箱,7联系电话,8简介,9省份,10真实姓名,11毕业院校,12性别,13QQ号,14昵称)</returns>public string[] QQ_GetInfo(string search_num){postStr = "VER=1.1&CMD=GetInfo&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7) + "&UIN=" + num + "&LV=2&UN=" + search_num;postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据if (!UploadData(1)){return null;}returnStr = Encoding.UTF8.GetString(returnArray);if (!returnStr.Contains("&RES=0"))is_RightLogin = false;MatchCollection matches = Regex.Matches(returnStr, "&([^=][^=])=([^&]*)");List<string> Info = new List<string>();for (int i = 0; i < matches.Count; i++)Info.Add(matches[i].Groups[2].ToString());Info.RemoveAt(6);   //去除LV=多少, 这表示查询方式,默然就是普通查询if (Info[12].ToString() == "0")Info[12] = "男";elseInfo[12] = "女";string[] Inf = Info.ToArray();return Inf;}/// <summary>/// 添加好友功能/// </summary>/// <param name="fir_num">输入一个QQ号,请求加为好友</param>/// <returns>0表示已经加为好友,1表示需要验证请求,2表示拒绝</returns>public string AddToList(string fir_num){postStr = "VER=1.1&CMD=AddToList&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7) + "&UIN=" + num + "&UN=" + fir_num;postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据if (!UploadData(1)){return null;}returnStr = Encoding.UTF8.GetString(returnArray);if (!returnStr.Contains("&RES=0"))is_RightLogin = false;MatchCollection matchs = Regex.Matches(returnStr, "&CD=(.)");return matchs[0].Groups[1].ToString();}/// <summary>/// 回应加为好友的响应/// </summary>/// <param name="fri_Num">请求的QQ号码</param>/// <param name="agree_Type">0表示通过验证,1表示拒绝对方,2表示请求加对方为好友</param>public void Ack_AddToList(string fri_Num, string agree_Type){postStr = "VER=1.1&CMD=Ack_AddToList&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7) + "&UIN=" + num + "&UN=" + fri_Num + "&CD=" + agree_Type + "&RS=";postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据if (!UploadData(1)){return;}returnStr = Encoding.UTF8.GetString(returnArray);if (!returnStr.Contains("&RES=0"))is_RightLogin = false;}/// <summary>/// 删除好友,成功返回True/// </summary>/// <param name="del_num">输入一个QQ号,删除这个QQ好友</param>/// <returns></returns>public bool DelFromList(string del_num){postStr = "VER=1.1&CMD=DelFromList&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7) + "&UIN=" + num + "&UN=" + del_num;postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据if (!UploadData(1)){return false;}returnStr = Encoding.UTF8.GetString(returnArray);if (returnStr.Contains("&RES=0"))return true;elsereturn false;}/// <summary>/// 改变QQ当前状态(在线,离线,忙碌)/// </summary>/// <param name="Stat">输入10在线,20离线,30忙碌</param>/// <returns></returns>public bool Change_Stat(string stat){postStr = "VER=1.1&CMD=Change_Stat&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7) + "&UIN=" + num + "&ST=" + stat;postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据if (!UploadData(1)){return false;}returnStr = Encoding.UTF8.GetString(returnArray);if (returnStr.Contains("&RES=0"))return true;elsereturn false;}/// <summary>/// 向一个QQ号码发送消息/// </summary>/// <param name="msgTo">输入一个QQ号,向他发送消息</param>/// <param name="msg">输入消息内容</param>/// <returns>成功返回True</returns>public bool QQ_SendMsg(string msgTo, string msg){postStr = "VER=1.2&CMD=CLTMSG&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7) + "&UIN=" + num + "&UN=" + msgTo + "&MG=" + msg;postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据if (!UploadData(2)){return false;}returnStr = Encoding.UTF8.GetString(returnArray);if (returnStr.Contains("&RES=20")){is_RightLogin = false;return false;}if (returnStr.Contains("&RES=0"))return true;elsereturn false;}//待处理public void GetMsgEx(){postStr = "VER=1.1&CMD=GetMsgEx&SEQ=" + DateTime.Now.Ticks.ToString().Substring(7, 7) + "&UIN=" + num;postArray = System.Text.Encoding.UTF8.GetBytes(postStr);//向服务器POST数据if (!UploadData(3)){return;}returnStr = Encoding.UTF8.GetString(returnArray);if (returnStr.Contains("\r"))returnStr = returnStr.Replace("\r", "\n");if (returnStr.Contains("&RES=0") && returnStr.Contains("&MN=")){is_RightLogin = true;MatchCollection matches = Regex.Matches(returnStr, "&MN=([^&]*)");if (matches[0].Groups[1].ToString() != "0") //判断返回的信息数量是否为0条{matches = Regex.Matches(returnStr, "&MT=([^&]*)&UN=([^&]*)&MG=([^&]*)");MT = matches[0].Groups[1].ToString().Split(',');   //信息类型UN = matches[0].Groups[2].ToString().Split(',');   //信息来源号码returnStr = returnStr.Remove(0, returnStr.IndexOf("&MG=") + 4);MG = returnStr.Split(',');   //信息内容//将消息内容进行转码for (int i = 0; i < MG.Length - 1; i++){MG[i] = MG[i].Replace("%25", "%");MG[i] = MG[i].Replace("%26", "&");MG[i] = MG[i].Replace("%2c", ",");}}else{MT = null;UN = null;MG = null;is_RightLogin = false;}}else{MT = null;UN = null;MG = null;is_RightLogin = false;}}}
}