短信平台接口调用

http请求

       string url="http://xxx.com/api/MsgSend.asmx";

        protected string sendmsgByPost() //POST方式请求
        {
            StringBuilder sb = new StringBuilder();
            sb.Append("userCode=用户名&");
            sb.Append("userPass=密码&");
            sb.Append("DesNo=手机号&");
            sb.Append("Msg=短信内容【签名】&");
            sb.Append("Channel=通道号");

            string result = httpPost(url + "/sendMes", sb.ToString());

            return result;
        }

        protected string sendmsgByGet() //Get方式请求
        {
            StringBuilder sb = new StringBuilder();
            sb.Append("userCode=用户名&");
            sb.Append("userPass=密码&");
            sb.Append("DesNo=手机号&");
            sb.Append("Msg=短信内容【签名】&");
            sb.Append("Channel=通道号");

            string result = httpGet(url + "/sendMes", sb.ToString());
            return result;
        }        



        protected string httpGet(string url, string data) //http get请求
        {
            try
            {
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url + "?" + data);
                request.Method = "GET";
                request.ContentType = "text/html;charset=UTF-8";
                HttpWebResponse response = (HttpWebResponse)request.GetResponse();
                Stream myResponseStream = response.GetResponseStream();
                StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8"));
                string retString = myStreamReader.ReadToEnd();
                myStreamReader.Close();
                myResponseStream.Close();
                return retString;
            }
            catch (Exception ex)
            {

                return ex.Message;
            }
        }
        protected string httpPost(string url, string data) //http post请求
        {
            try
            {
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
                request.Method = "POST";
                request.ContentType = "application/x-www-form-urlencoded";
                byte[] info = Encoding.UTF8.GetBytes(data);
                using (Stream stream = request.GetRequestStream())
                {
                    stream.Write(info, 0, info.Length);
                }
                HttpWebResponse response = (HttpWebResponse)request.GetResponse();
                Stream myResponseStream = response.GetResponseStream();
                StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8"));
                string retString = myStreamReader.ReadToEnd();
                myStreamReader.Close();
                myResponseStream.Close();
                return retString;
            }
            catch (Exception ex)
            {
                return ex.Message;
            }

        }

webservice请求

    private void SendSms() //webservice请求方式
            {
                TopenServiceReference.MsgSendSoapClient topen = new TopenServiceReference.MsgSendSoapClient();
                string userName = "用户名";
                string passWord = "密码";
                string mobiles = "13900000000,13800000000,13100000000,……";
                string msgContent = "短信内容(含签名)";
                string channel = "由拓鹏给您的通道编号";
                string sendResult = topen.sendMes(userName, passWord, mobiles, msgContent, channel); //此处的sendMes可能因接口文档不同而不同，请注意。返回批次号，可保存下来，作为获取发送报告凭据

                //然后，根据返回的sendResult作相应处理
            }