示例#1
0
        /// <summary>
        /// 通达信接口-交易数据查询
        /// </summary>
        /// <param name="o">券商</param>
        /// <param name="tradeDataType">表示查询信息的种类,0资金  1股份   2当日委托  3当日成交     4可撤单   5股东代码  6融资余额   7融券余额  8可融证券</param>
        /// <returns></returns>
        public static DataTable QueryTradeData(券商 o, int tradeDataType)
        {
            DataTable     dt      = null;
            StringBuilder ErrInfo = new StringBuilder(256);
            StringBuilder result  = new StringBuilder(1024 * 1024);

            if (o.营业部代码 == 8888 && (DateTime.Now.Hour > 15 || DateTime.Now.Hour < 9))
            {
                o.营业部代码 = 24;
                o.IP    = "124.74.242.150";
                o.Port  = 443;
            }

            var ClientID = TdxApi.Logon(o.IP, o.Port, o.版本号, o.营业部代码, o.登录帐号, o.交易帐号, o.TradePsw, o.CommunicatePsw, ErrInfo);

            if (ErrInfo.Length > 0)
            {
                CommonUtils.ShowMsg(ErrInfo.ToString());
            }
            else
            {
                TdxApi.QueryData(ClientID, tradeDataType, result, ErrInfo);
                if (ErrInfo.Length == 0)
                {
                    dt = CommonUtils.ChangeDataStringToTable(result.ToString());
                }
                else
                {
                    CommonUtils.ShowMsg(ErrInfo.ToString());
                }
            }
            TdxApi.Logoff(ClientID);
            return(dt);
        }
示例#2
0
        /// <summary>
        /// 通达信接口-历史数据查询(默认查询交割单)
        /// </summary>
        /// <param name="st">开始时间</param>
        /// <param name="et">结束时间</param>
        /// <param name="o">券商</param>
        /// <param name="historyDataType">表示查询信息的种类,0历史委托  1历史成交   2交割单</param>
        /// <returns></returns>
        public static DataTable QueryHisData(DateTime st, DateTime et, 券商 o, int historyDataType = 2, bool originalData = false)
        {
            DataTable     dt      = null;
            StringBuilder ErrInfo = new StringBuilder(256);

            //StringBuilder result = new StringBuilder(1024 * 1024);
            queryHisResult.Clear();
            if (o.营业部代码 == 8888)
            {
                if (DateTime.Today.DayOfWeek == DayOfWeek.Sunday ||
                    DateTime.Today.DayOfWeek == DayOfWeek.Saturday ||
                    DateTime.Now.Hour <= 9 ||
                    DateTime.Now.Hour >= 15)
                {
                    o.营业部代码 = 24;
                    o.IP    = "124.74.242.150";
                    o.Port  = 443;
                }
            }

            var ClientID = TdxApi.Logon(o.IP, o.Port, o.版本号, o.营业部代码, o.登录帐号, o.交易帐号, o.TradePsw, o.CommunicatePsw, ErrInfo);

            if (ErrInfo.Length > 0)
            {
                CommonUtils.Log(string.Format("通达信接口登录失败, 组合号:{0}, 起始日期:{1},结束日期:{2} ,错误信息:{3}", o.称, st.ToString(), et.ToString(), ErrInfo.ToString()));
            }
            else
            {
                DateTime searchEndDate = et;
                if (StrangeGroups.Contains(o.称) && st == et)
                {
                    searchEndDate = et.AddDays(1);
                }
                TdxApi.QueryHistoryData(ClientID, historyDataType, st.ToString("yyyyMMdd"), searchEndDate.ToString("yyyyMMdd"), queryHisResult, ErrInfo);
                if (ErrInfo.Length == 0)
                {
                    dt = CommonUtils.ChangeDataStringToTable(queryHisResult.ToString());
                    if (!originalData && historyDataType == 2)
                    {
                        FilteTableData(o, st, et, dt);
                        CheckDataIntegrity(st, et, o, dt, ErrInfo, queryHisResult, ClientID);
                        RepairData(o, dt);
                    }
                }
                else
                {
                    CommonUtils.Log("通达信接口查询失败,错误信息" + ErrInfo.ToString());
                }
            }
            TdxApi.Logoff(ClientID);
            return(dt);
        }