//建立交易
private void Connect_TD()
{
lock (_lockTd)
{
if (_bWantTdConnect &&
(null == m_pTdApi || IntPtr.Zero == m_pTdApi))
{
m_pTdApi = TraderApi.TD_CreateTdApi();
TraderApi.CTP_RegOnErrRtnOrderAction(m_pMsgQueue, _fnOnErrRtnOrderAction_Holder);
TraderApi.CTP_RegOnErrRtnOrderInsert(m_pMsgQueue, _fnOnErrRtnOrderInsert_Holder);
TraderApi.CTP_RegOnRspOrderAction(m_pMsgQueue, _fnOnRspOrderAction_Holder);
TraderApi.CTP_RegOnRspOrderInsert(m_pMsgQueue, _fnOnRspOrderInsert_Holder);
TraderApi.CTP_RegOnRspQryDepthMarketData(m_pMsgQueue, _fnOnRspQryDepthMarketData_Holder);
TraderApi.CTP_RegOnRspQryInstrument(m_pMsgQueue, _fnOnRspQryInstrument_Holder);
TraderApi.CTP_RegOnRspQryInstrumentCommissionRate(m_pMsgQueue, _fnOnRspQryInstrumentCommissionRate_Holder);
//TraderApi.CTP_RegOnRspQryInstrumentMarginRate(m_pMsgQueue, _fnOnRspQryInstrumentMarginRate_Holder);
TraderApi.CTP_RegOnRspQryInvestorPosition(m_pMsgQueue, _fnOnRspQryInvestorPosition_Holder);
TraderApi.CTP_RegOnRspQryTradingAccount(m_pMsgQueue, _fnOnRspQryTradingAccount_Holder);
TraderApi.CTP_RegOnRtnInstrumentStatus(m_pMsgQueue, _fnOnRtnInstrumentStatus_Holder);
TraderApi.CTP_RegOnRtnOrder(m_pMsgQueue, _fnOnRtnOrder_Holder);
TraderApi.CTP_RegOnRtnTrade(m_pMsgQueue, _fnOnRtnTrade_Holder);
TraderApi.TD_RegMsgQueue2TdApi(m_pTdApi, m_pMsgQueue);
TraderApi.TD_Connect(m_pTdApi, _newTempPath, string.Join(";", server.Trading.ToArray()),
server.BrokerID, account.InvestorId, account.Password,
ResumeType,
server.UserProductInfo, server.AuthCode);
//向单例对象中注入操作用句柄
CTPZQAPI.GetInstance().__RegTdApi(m_pTdApi);
}
}
}
private void OnRtnInstrumentStatus(IntPtr pTraderApi, ref CZQThostFtdcInstrumentStatusField pInstrumentStatus)
{
tdlog.Info("{0},{1},{2},{3}",
pInstrumentStatus.ExchangeID, pInstrumentStatus.InstrumentID,
pInstrumentStatus.InstrumentStatus, pInstrumentStatus.EnterReason);
//通知单例
CTPZQAPI.GetInstance().FireOnRtnInstrumentStatus(pInstrumentStatus);
}
private void Disconnect_TD()
{
lock (_lockTd)
{
if (null != m_pTdApi && IntPtr.Zero != m_pTdApi)
{
TraderApi.TD_RegMsgQueue2TdApi(m_pTdApi, IntPtr.Zero);
TraderApi.TD_ReleaseTdApi(m_pTdApi);
m_pTdApi = IntPtr.Zero;
CTPZQAPI.GetInstance().__RegTdApi(m_pTdApi);
}
_bTdConnected = false;
}
}
private void Disconnect_MD()
{
lock (_lockMd)
{
if (null != m_pMdApi && IntPtr.Zero != m_pMdApi)
{
MdApi.MD_RegMsgQueue2MdApi(m_pMdApi, IntPtr.Zero);
MdApi.MD_ReleaseMdApi(m_pMdApi);
m_pMdApi = IntPtr.Zero;
CTPZQAPI.GetInstance().__RegTdApi(m_pMdApi);
}
_bMdConnected = false;
}
}
private void OnRspQryInstrumentCommissionRate(IntPtr pTraderApi, ref CZQThostFtdcInstrumentCommissionRateField pInstrumentCommissionRate, ref CZQThostFtdcRspInfoField pRspInfo, int nRequestID, bool bIsLast)
{
if (0 == pRspInfo.ErrorID)
{
_dictCommissionRate[pInstrumentCommissionRate.InstrumentID] = pInstrumentCommissionRate;
tdlog.Info("已经接收手续费率 {0}", pInstrumentCommissionRate.InstrumentID);
//通知单例
CTPZQAPI.GetInstance().FireOnRspQryInstrumentCommissionRate(pInstrumentCommissionRate);
}
else
{
tdlog.Error("nRequestID:{0},ErrorID:{1},OnRspQryInstrumentCommissionRate:{2}", nRequestID, pRspInfo.ErrorID, pRspInfo.ErrorMsg);
EmitError(nRequestID, pRspInfo.ErrorID, "OnRspQryInstrumentCommissionRate:" + pRspInfo.ErrorMsg);
}
}
//建立行情
private void Connect_MD()
{
lock (_lockMd)
{
if (_bWantMdConnect &&
(null == m_pMdApi || IntPtr.Zero == m_pMdApi))
{
m_pMdApi = MdApi.MD_CreateMdApi();
MdApi.CTP_RegOnRtnDepthMarketData(m_pMsgQueue, _fnOnRtnDepthMarketData_Holder);
MdApi.MD_RegMsgQueue2MdApi(m_pMdApi, m_pMsgQueue);
MdApi.MD_Connect(m_pMdApi, _newTempPath, string.Join(";", server.MarketData.ToArray()), server.BrokerID, account.InvestorId, account.Password);
//向单例对象中注入操作用句柄
CTPZQAPI.GetInstance().__RegMdApi(m_pMdApi);
}
}
}
private void _Disconnect()
{
timerConnect.Enabled = false;
timerDisconnect.Enabled = false;
timerAccount.Enabled = false;
timerPonstion.Enabled = false;
CTPZQAPI.GetInstance().__RegInstrumentDictionary(null);
CTPZQAPI.GetInstance().__RegInstrumentCommissionRateDictionary(null);
//CTPZQAPI.GetInstance().__RegInstrumentMarginRateDictionary(null);
CTPZQAPI.GetInstance().__RegDepthMarketDataDictionary(null);
Disconnect_MD();
Disconnect_TD();
Disconnect_MsgQueue();
Clear();
ChangeStatus(ProviderStatus.Disconnected);
isConnected = false;
EmitDisconnectedEvent();
}
public void OnRspQryDepthMarketData(IntPtr pTraderApi, ref CZQThostFtdcDepthMarketDataField pDepthMarketData, ref CZQThostFtdcRspInfoField pRspInfo, int nRequestID, bool bIsLast)
{
if (0 == pRspInfo.ErrorID)
{
CZQThostFtdcDepthMarketDataField DepthMarket;
string symbol = GetYahooSymbol(pDepthMarketData.InstrumentID, pDepthMarketData.ExchangeID);
if (!_dictDepthMarketData.TryGetValue(symbol, out DepthMarket))
{
//没找到此元素，保存一下
_dictDepthMarketData[symbol] = pDepthMarketData;
}
tdlog.Info("已经接收查询深度行情 {0}", symbol);
//通知单例
CTPZQAPI.GetInstance().FireOnRspQryDepthMarketData(pDepthMarketData);
}
else
{
tdlog.Error("nRequestID:{0},ErrorID:{1},OnRspQryDepthMarketData:{2}", nRequestID, pRspInfo.ErrorID, pRspInfo.ErrorMsg);
EmitError(nRequestID, pRspInfo.ErrorID, "OnRspQryDepthMarketData:" + pRspInfo.ErrorMsg);
}
}
private void OnRtnDepthMarketData(IntPtr pApi, ref CZQThostFtdcDepthMarketDataField pDepthMarketData)
{
string symbol = GetYahooSymbol(pDepthMarketData.InstrumentID, pDepthMarketData.ExchangeID);
DataRecord record;
if (!_dictAltSymbol2Instrument.TryGetValue(symbol, out record))
{
mdlog.Warn("合约{0}不在订阅列表中却收到了数据", symbol);
return;
}
Instrument instrument = record.Instrument;
CZQThostFtdcDepthMarketDataField DepthMarket;
_dictDepthMarketData.TryGetValue(symbol, out DepthMarket);
//将更新字典的功能提前，因为如果一开始就OnTrade中下单，涨跌停没有更新
_dictDepthMarketData[symbol] = pDepthMarketData;
if (TimeMode.LocalTime == _TimeMode)
{
//为了生成正确的Bar,使用本地时间
_dateTime = Clock.Now;
}
else
{
//直接按HH:mm:ss来解析，测试过这种方法目前是效率比较高的方法
try
{
// 只有使用交易所行情时才需要处理跨天的问题
ChangeActionDay(pDepthMarketData.TradingDay);
int HH = int.Parse(pDepthMarketData.UpdateTime.Substring(0, 2));
int mm = int.Parse(pDepthMarketData.UpdateTime.Substring(3, 2));
int ss = int.Parse(pDepthMarketData.UpdateTime.Substring(6, 2));
_dateTime = new DateTime(_yyyy, _MM, _dd, HH, mm, ss, pDepthMarketData.UpdateMillisec);
}
catch (Exception)
{
_dateTime = Clock.Now;
}
}
if (record.TradeRequested)
{
//通过测试，发现IB的Trade与Quote在行情过来时数量是不同的，在这也做到不同
if (DepthMarket.LastPrice == pDepthMarketData.LastPrice &&
DepthMarket.Volume == pDepthMarketData.Volume)
{
}
else
{
//行情过来时是今天累计成交量，得转换成每个tick中成交量之差
int volume = pDepthMarketData.Volume - DepthMarket.Volume;
if (0 == DepthMarket.Volume)
{
//没有接收到最开始的一条，所以这计算每个Bar的数据时肯定超大，强行设置为0
volume = 0;
}
else if (volume < 0)
{
//如果隔夜运行，会出现今早成交量0-昨收盘成交量，出现负数，所以当发现为负时要修改
volume = pDepthMarketData.Volume;
}
// 使用新的类,保存更多信息
CTPZQTrade trade = new CTPZQTrade(_dateTime,
pDepthMarketData.LastPrice == double.MaxValue ? 0 : pDepthMarketData.LastPrice,
volume);
// 记录深度数据
trade.DepthMarketData = pDepthMarketData;
EmitNewTradeEvent(instrument, trade);
}
}
if (record.QuoteRequested)
{
//if (
//DepthMarket.BidVolume1 == pDepthMarketData.BidVolume1
//&& DepthMarket.AskVolume1 == pDepthMarketData.AskVolume1
//&& DepthMarket.BidPrice1 == pDepthMarketData.BidPrice1
//&& DepthMarket.AskPrice1 == pDepthMarketData.AskPrice1
//)
//{ }
//else
{
CTPZQQuote quote = new CTPZQQuote(_dateTime,
pDepthMarketData.BidPrice1 == double.MaxValue ? 0 : pDepthMarketData.BidPrice1,
pDepthMarketData.BidVolume1,
pDepthMarketData.AskPrice1 == double.MaxValue ? 0 : pDepthMarketData.AskPrice1,
pDepthMarketData.AskVolume1
);
quote.DepthMarketData = pDepthMarketData;
EmitNewQuoteEvent(instrument, quote);
}
}
if (record.MarketDepthRequested)
{
EmitNewMarketDepth(instrument, _dateTime, 0, MDSide.Ask, pDepthMarketData.AskPrice1, pDepthMarketData.AskVolume1);
EmitNewMarketDepth(instrument, _dateTime, 0, MDSide.Bid, pDepthMarketData.BidPrice1, pDepthMarketData.BidVolume1);
EmitNewMarketDepth(instrument, _dateTime, 1, MDSide.Ask, pDepthMarketData.AskPrice2, pDepthMarketData.AskVolume2);
EmitNewMarketDepth(instrument, _dateTime, 1, MDSide.Bid, pDepthMarketData.BidPrice2, pDepthMarketData.BidVolume2);
EmitNewMarketDepth(instrument, _dateTime, 2, MDSide.Ask, pDepthMarketData.AskPrice3, pDepthMarketData.AskVolume3);
EmitNewMarketDepth(instrument, _dateTime, 2, MDSide.Bid, pDepthMarketData.BidPrice3, pDepthMarketData.BidVolume3);
EmitNewMarketDepth(instrument, _dateTime, 3, MDSide.Ask, pDepthMarketData.AskPrice4, pDepthMarketData.AskVolume4);
EmitNewMarketDepth(instrument, _dateTime, 3, MDSide.Bid, pDepthMarketData.BidPrice4, pDepthMarketData.BidVolume4);
EmitNewMarketDepth(instrument, _dateTime, 4, MDSide.Ask, pDepthMarketData.AskPrice5, pDepthMarketData.AskVolume5);
EmitNewMarketDepth(instrument, _dateTime, 4, MDSide.Bid, pDepthMarketData.BidPrice5, pDepthMarketData.BidVolume5);
}
// 直接回报CTP的行情信息
if (EmitOnRtnDepthMarketData)
{
CTPZQAPI.GetInstance().FireOnRtnDepthMarketData(pDepthMarketData);
}
}
private void _Connect()
{
CTPZQAPI.GetInstance().__RegInstrumentDictionary(_dictInstruments);
CTPZQAPI.GetInstance().__RegInstrumentCommissionRateDictionary(_dictCommissionRate);
//CTPZQAPI.GetInstance().__RegInstrumentMarginRateDictionary(_dictMarginRate);
CTPZQAPI.GetInstance().__RegDepthMarketDataDictionary(_dictDepthMarketData);
server = null;
account = null;
bool bCheckOk = false;
do
{
if (0 == serversList.Count)
{
MessageBox.Show("您还没有设置 服务器 信息，目前只选择第一条进行连接");
break;
}
if (0 == accountsList.Count)
{
MessageBox.Show("您还没有设置 账号 信息，目前只选择第一条进行连接");
break;
}
server = serversList[0];
account = accountsList[0];
if (string.IsNullOrEmpty(server.BrokerID))
{
MessageBox.Show("BrokerID不能为空");
break;
}
if (_bWantTdConnect && 0 == server.Trading.Count())
{
MessageBox.Show("交易服务器地址不全");
break;
}
if (_bWantMdConnect && 0 == server.MarketData.Count())
{
MessageBox.Show("行情服务器信息不全");
break;
}
if (string.IsNullOrEmpty(account.InvestorId) ||
string.IsNullOrEmpty(account.Password))
{
MessageBox.Show("账号信息不全");
break;
}
bCheckOk = true;
} while (false);
if (false == bCheckOk)
{
ChangeStatus(ProviderStatus.Disconnected);
isConnected = false;
return;
}
//新建目录
_newTempPath = ApiTempPath + Path.DirectorySeparatorChar + server.BrokerID + Path.DirectorySeparatorChar + account.InvestorId;
Directory.CreateDirectory(_newTempPath);
ChangeStatus(ProviderStatus.Connecting);
//如果前面一次连接一直连不上，新改地址后也会没响应，所以先删除
Disconnect_MD();
Disconnect_TD();
if (_bWantMdConnect || _bWantTdConnect)
{
timerDisconnect.Enabled = true;
Connect_MsgQueue();
}
if (_bWantMdConnect)
{
Connect_MD();
}
if (_bWantTdConnect)
{
Connect_TD();
}
}