C#模拟手机QQ 发送QQ消息(QQhttp1.4协议)

来源：互联网发布：知乎锤子科技尿裤子编辑：程序博客网时间：2024/04/30 04:17

详细代码如下（代码参考网上他人代码修改的，不完全相同）：

private void button1_Click(object sender, EventArgs e)        {            //string SEQ = DateTime.Now.Ticks.ToString().Substring(7, 7);            string QqNum = "1319333759";//用来发送QQ消息的QQ

            string QqPwd = "413C570DDD92A9983C8FECEB7385594D";//MD5加密413c570ddd92a9983c8feceb7385594d             string Msg = "测试QQ发送消息";            string strLogin = "VER=1.4&CON=1&CMD=Login&SEQ=" + GetSjs3Byte() + "&UIN=" + QqNum + "&PS=" + QqPwd + "&M5=1&LG=0&LC=812822641C978097&GD=TW00QOJ9KUVD753S&CKE=\n";            Console.WriteLine("登录状况:" + Post(strLogin));            string receiveQQ="709334572";//接收消息的QQ，注意这个QQ需要与发送消息的QQ是好友关系，否则发送接收不到的。            string strMsg = "VER=1.4&CON=1&CMD=CLTMSG&SEQ=" + GetSjs3Byte() + "&UIN=" + QqNum + "&SID=&XP=C4CA4238A0B92382&UN=" +receiveQQ+"&MG=" + Msg;            Console.WriteLine("发送消息结果:" + Post(strMsg));        }        /// <summary>        /// 获取200到299的随机数        /// </summary>        /// <returns></returns>        public string GetSjs3Byte()        {            Random rnd = new Random();            int i = rnd.Next(200, 999);            return i.ToString();        }        public static string Post(string postValues)        {            string Host = "http://119.147.14.253:14000";            WebClient _client = new WebClient();            Byte[] byteArray = System.Text.Encoding.UTF8.GetBytes(postValues);            Byte[] pageData = _client.UploadData(Host, "POST", byteArray);            string returnVal = Encoding.UTF8.GetString(pageData);            return returnVal;        }