推送XML

推送的连接地址如：www.baidu.com

/// <summary>
        /// 提交数据
        /// </summary>
        /// <param name="msg">XML</param>
        /// <param name="info_Id">提交的INFO_ID</param>
        /// <param name="httpUrl">接收XML的地址</param>
        /// <param name="sqlconn">本地sql连接</param>
        /// <returns>返回结果</returns>
        public static string SendMsg(string msg, string info_Id, string httpUrl, string sqlconn)
        {
            string result = "";

            try
            {
                string url =  msg;

                string formUrl = httpUrl;
                if (string.IsNullOrEmpty(formUrl))
                    return "推送失败，Web.config配置为空";
                string formData = url;                               //提交的参数

                //注意提交的编码 这边是需要改变的 这边默认的是Default：系统当前编码
                byte[] postData = Encoding.UTF8.GetBytes(formData);

                // 设置提交的相关参数
                HttpWebRequest request = WebRequest.Create(formUrl) as HttpWebRequest;
                Encoding myEncoding = Encoding.UTF8;
                request.Method = "PUT";
                request.KeepAlive = false;
                request.Headers.Add("checksum",  System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(msg, "MD5"));
                request.AllowAutoRedirect = true;
                request.ContentType = "application/x-www-form-urlencoded";
                request.UserAgent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR  3.0.04506.648; .NET CLR 3.5.21022; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)";
                request.ContentLength = postData.Length;

                // 提交请求数据
                System.IO.Stream outputStream = request.GetRequestStream();
                outputStream.Write(postData, , postData.Length);
                outputStream.Close();

　　　　　　　　　　//返回数据
                HttpWebResponse response;
                Stream responseStream;
                StreamReader reader;
                string srcString;
                response = request.GetResponse() as HttpWebResponse;
                responseStream = response.GetResponseStream();
                reader = new System.IO.StreamReader(responseStream, Encoding.GetEncoding("UTF-8"));
                srcString = reader.ReadToEnd();
                result = srcString;   //返回值赋值
                reader.Close();
                if (!string.IsNullOrEmpty(result))
                {
                    try
                    {
                        XmlDocument M_XDoc = new XmlDocument();
                        M_XDoc.LoadXml(result);
                        XmlElement eName;
                        XmlNode M_Root = M_XDoc.SelectSingleNode("message/header");
                        string bizid = System.Configuration.ConfigurationManager.AppSettings["bizid"];//档案模块号获取
                        string _bizid = string.Empty;
                        ")
                            _bizid = (M_Root.SelectSingleNode("bizid")).InnerText;//档案号模块号获取

                        ")
                        {
                            result = "推送失败，失败原因:" + (M_Root.SelectSingleNode("memo")).InnerText + "  时间：" + (M_Root.SelectSingleNode("timestamp")).InnerText;
                        }
                        else
                        {

                            IsOK = true;
                            result = "档案模块号:" + _bizid + " 推送成功！";

                            OleDbConnection conn = new OleDbConnection(sqlconn);
                            conn.Open();
                            OleDbCommand cmd = new OleDbCommand("UPDATE G_INFOS SET WXISGD=1 WHERE ID=" + info_Id, conn);

                            cmd.ExecuteNonQuery();
                            conn.Close();
                            cmd.Dispose();
                        }
                    }
                    catch
                    {
                        result = "推送失败，解析失败，XML：" + result;
                    }
                }
                else
                    result = "推送失败，返回值为空！";

            }
            catch (Exception ex)
            {
                result = "推送失败，失败原因：" + ex.Message;
            }
            return result;
        }