[add] ccinr策略

config/ccinr.yaml

@@ -1,3 +1,11 @@
+persistence:
+  json:
+    directory: var/data
+  redis:
+    host: 127.0.0.1
+    port: 6379
+    db: 0
+
 sessions:
   binance_futures:
     exchange: binance
@@ -7,16 +15,16 @@ sessions:
 exchangeStrategies:
   - on: binance_futures
     ccinr:
-#      symbols:
+      symbols:
-#        - ARUSDT
+        - ARUSDT
 #        - BNBUSDT
 #        - BTCUSDT
 #        - ETHUSDT
-#        - ORDIUSDT
+        - ORDIUSDT
-#        - OPUSDT
+        - OPUSDT
-#        - OMUSDT
+        - OMUSDT
 #        - SOLUSDT
-#        - WIFUSDT
+        - WIFUSDT
 #        - DYDXUSDT
 #        - XRPUSDT
 #        - PEOPLEUSDT
@@ -29,12 +37,17 @@ exchangeStrategies:
 #        - ENSUSDT
       interval: 1m
       symbol: ARUSDT
+      dryRun: false
+      nrCount: 4
+      strictMode: true
+      cciWindow: 20
+      longCCI: -150.0
+      shortCCI: 150.0
+      leverage: 5.0
+      profitRange: 0.25%
+      lossRange: 1%
+      amount: 20
 #      recalculate: false
-#      nr_count: 4
 #      dry_run: false
 #      #      quantity: 3
-#      amount: 20
-#      leverage: 5.0
-#      profitRange: 0.5%
-#      lossRange: 10%
 #      strict_mode: true

pkg/indicator/v2/cci.go

@@ -44,7 +44,7 @@ func CCI(source types.Float64Source, window int) *CCIStream {
 	return s
 }
 
-func (s *CCIStream) Calculate(value float64) float64 {
+func (s *CCIStream) Calculate1(value float64) float64 {
 	var tp = value
 	if s.TypicalPrice.Length() > 0 {
 		tp = s.TypicalPrice.Last(0) - s.source.Last(s.window) + value
@@ -63,3 +63,20 @@ func (s *CCIStream) Calculate(value float64) float64 {
 	cci := (value - ma) / (0.015 * md)
 	return cci
 }
+
+func (s *CCIStream) Calculate(value float64) float64 {
+	ma := 0.
+	for i := 0; i < s.window; i++ {
+		ma += s.source.Last(i)
+	}
+	ma = ma / float64(s.window)
+
+	md := 0.
+	for i := 0; i < s.window; i++ {
+		md += math.Abs(s.source.Last(i) - ma)
+	}
+
+	md = md / float64(s.window)
+	cci := (value - ma) / (0.015 * md)
+	return cci
+}

pkg/qbtrade/indicator_set.go

@@ -116,3 +116,7 @@ func (i *IndicatorSet) ADX(interval types.Interval, window int) *indicatorv2.ADX
 func (i *IndicatorSet) NR(interval types.Interval, nrCount int, strictMode bool) *indicatorv2.NRStrean {
 	return indicatorv2.NR(i.KLines(interval), nrCount, strictMode)
 }
+
+func (i *IndicatorSet) CCI(interval types.Interval, window int) *indicatorv2.CCIStream {
+	return indicatorv2.CCI(indicatorv2.HLC3(i.KLines(interval)), window)
+}

pkg/strategy/ccinr/strategy.go

@@ -4,10 +4,13 @@ import (
 	"context"
 	"fmt"
 	"git.qtrade.icu/lychiyu/qbtrade/pkg/exchange/binance"
+	"git.qtrade.icu/lychiyu/qbtrade/pkg/fixedpoint"
+	indicatorv2 "git.qtrade.icu/lychiyu/qbtrade/pkg/indicator/v2"
 	"git.qtrade.icu/lychiyu/qbtrade/pkg/qbtrade"
 	"git.qtrade.icu/lychiyu/qbtrade/pkg/strategy/common"
 	"git.qtrade.icu/lychiyu/qbtrade/pkg/types"
 	log "github.com/sirupsen/logrus"
+	"strings"
 	"sync"
 )
 
@@ -20,10 +23,54 @@ func init() {
 type Strategy struct {
 	*common.Strategy
 
-	Symbol   string         `json:"symbol"`
+	Market      types.Market
-	Interval types.Interval `json:"interval"`
+	Environment *qbtrade.Environment
+	markets     map[string]types.Market
+	//Symbol      string `json:"symbol"`
 
+	Symbols     []string         `json:"symbols"`
+	Interval    types.Interval   `json:"interval"`
+	NrCount     int              `json:"nrCount"`
+	StrictMode  bool             `json:"strictMode"`
+	DryRun      bool             `json:"dryRun"`
+	CCIWindow   int              `json:"cciWindow"`
+	LongCCI     fixedpoint.Value `json:"longCCI"`
+	ShortCCI    fixedpoint.Value `json:"shortCCI"`
+	Leverage    fixedpoint.Value `json:"leverage"`
+	ProfitRange fixedpoint.Value `json:"profitRange"`
+	LossRange   fixedpoint.Value `json:"lossRange"`
+	qbtrade.QuantityOrAmount
+
+	//Position        *types.Position               `persistence:"position"`
+	Positions       map[string]*types.Position    `persistence:"position"`
+	ProfitStats     map[string]*types.ProfitStats `persistence:"profit_stats"`
 	ExchangeSession *qbtrade.ExchangeSession
+	orderExecutor   *qbtrade.GeneralOrderExecutor
+	orderExecutors  map[string]*qbtrade.GeneralOrderExecutor
+
+	qbtrade.StrategyController
+
+	Traded     map[string]bool
+	TradeType  map[string]string
+	TradeKLine map[string]types.KLine
+
+	// orders
+	LongOrder        map[string]types.SubmitOrder
+	LongProfitOrder  map[string]types.SubmitOrder
+	LongLossOrder    map[string]types.SubmitOrder
+	ShortOrder       map[string]types.SubmitOrder
+	ShortProfitOrder map[string]types.SubmitOrder
+	ShortLossOrder   map[string]types.SubmitOrder
+
+	// 开仓
+	OpenTrade map[string][]types.Trade
+	// 清仓
+	EndTrade     map[string][]types.Trade
+	OpenQuantity map[string]fixedpoint.Value
+	EndQuantity  map[string]fixedpoint.Value
+
+	nr  map[string]*indicatorv2.NRStrean
+	cci map[string]*indicatorv2.CCIStream
 }
 
 func (s *Strategy) ID() string {
@@ -31,9 +78,9 @@ func (s *Strategy) ID() string {
 }
 
 func (s *Strategy) Subscribe(session *qbtrade.ExchangeSession) {
-	session.Subscribe(types.KLineChannel, s.Symbol, types.SubscribeOptions{Interval: s.Interval})
+	for _, symbol := range s.Symbols {
-	if !qbtrade.IsBackTesting {
+		session.Subscribe(types.KLineChannel, symbol, types.SubscribeOptions{Interval: s.Interval})
-		session.Subscribe(types.MarketTradeChannel, s.Symbol, types.SubscribeOptions{})
+		session.Subscribe(types.MarketTradeChannel, symbol, types.SubscribeOptions{})
 	}
 }
 
@@ -45,22 +92,295 @@ func (s *Strategy) Initialize() error {
 	return nil
 }
 
-func (s *Strategy) Run(ctx context.Context, orderExecutor qbtrade.OrderExecutor, session *qbtrade.ExchangeSession) error {
+func (s *Strategy) InstanceID() string {
-	s.ExchangeSession = session
+	return fmt.Sprintf("%s:%s:%s", ID, strings.Join(s.Symbols, "-"), s.Interval)
+}
 
-	nr := session.Indicators(s.Symbol).NR(s.Interval, 4, true)
+func (s *Strategy) ClosePosition(ctx context.Context, percentage fixedpoint.Value) error {
-	nr.OnUpdate(func(v float64) {
+	return s.orderExecutor.ClosePosition(ctx, percentage)
-		msg := fmt.Sprintf("交易信号：时间: %s, 最高价：%f，最低价:%f", nr.NrKLine.GetStartTime(), nr.NrKLine.High.Float64(), nr.NrKLine.Low.Float64())
+}
-		qbtrade.Notify(msg)
+
-		fmt.Println(v)
+func (s *Strategy) CurrentPosition() *types.Position {
+	return s.Position
+}
+
+func (s *Strategy) cancelOrders(ctx context.Context, symbol string) {
+	if len(s.orderExecutors[symbol].ActiveMakerOrders().Orders()) <= 0 {
+		return
+	}
+	log.Infof(fmt.Sprintf("[%s] the order is not filled, will cancel all orders", symbol))
+	if err := s.orderExecutors[symbol].GracefulCancel(ctx); err != nil {
+		log.WithError(err).Errorf("failed to cancel orders")
+	}
+}
+
+func (s *Strategy) placeOrders(ctx context.Context, kline types.KLine) {
+	symbol := kline.Symbol
+	orders, err := s.generateOrders(ctx, kline)
+	if err != nil {
+		log.WithError(err).Error(fmt.Sprintf("failed to generate orders (%s)", symbol))
+		return
+	}
+	log.Infof("orders: %+v", orders)
+
+	if s.DryRun {
+		log.Infof("dry run, not submitting orders (%s)", symbol)
+		return
+	}
+
+	createdOrders, err := s.orderExecutors[symbol].SubmitOrders(ctx, orders...)
+	if err != nil {
+		log.WithError(err).Error(fmt.Sprintf("failed to submit orders (%s)", symbol))
+		return
+	}
+	log.Infof("created orders (%s): %+v", symbol, createdOrders)
+	return
+}
+
+func (s *Strategy) generateOrders(ctx context.Context, kline types.KLine) ([]types.SubmitOrder, error) {
+	var orders []types.SubmitOrder
+	symbol := kline.Symbol
+
+	log.Infof(fmt.Sprintf("place order keline info: symbol %s, high %v, low %v, open %v, close %v", symbol,
+		kline.High.Float64(), kline.Low.Float64(), kline.Open.Float64(), kline.Close.Float64()))
+	placePrice := fixedpoint.Value(0)
+	if s.TradeType[symbol] == "long" {
+		placePrice = kline.Low
+	} else if s.TradeType[symbol] == "short" {
+		placePrice = kline.High
+	} else {
+		return orders, nil
+	}
+	// 下单数量
+	placeQuantity := s.QuantityOrAmount.CalculateQuantity(placePrice).Mul(s.Leverage)
+	log.Infof(fmt.Sprintf("will place order, price %v, quantity %v", placePrice.Float64(),
+		placeQuantity.Float64()))
+
+	s.ShortOrder[symbol] = types.SubmitOrder{
+		Symbol:       symbol,
+		Side:         types.SideTypeSell,
+		Type:         types.OrderTypeLimit,
+		Price:        placePrice,
+		PositionSide: types.PositionSideTypeShort,
+		Quantity:     placeQuantity,
+		TimeInForce:  types.TimeInForceGTC,
+		Market:       s.Market,
+	}
+
+	s.ShortProfitOrder[symbol] = types.SubmitOrder{
+		Symbol:        symbol,
+		Side:          types.SideTypeBuy,
+		Type:          types.OrderTypeTakeProfitMarket,
+		PositionSide:  types.PositionSideTypeShort,
+		StopPrice:     placePrice.Sub(placePrice.Mul(s.ProfitRange)),
+		TimeInForce:   types.TimeInForceGTC,
+		Market:        s.Market,
+		ClosePosition: true,
+	}
+
+	s.ShortLossOrder[symbol] = types.SubmitOrder{
+		Symbol:        symbol,
+		Side:          types.SideTypeBuy,
+		Type:          types.OrderTypeStopMarket,
+		PositionSide:  types.PositionSideTypeShort,
+		StopPrice:     placePrice.Add(placePrice.Mul(s.LossRange)),
+		TimeInForce:   types.TimeInForceGTC,
+		Market:        s.Market,
+		ClosePosition: true,
+	}
+
+	s.LongOrder[symbol] = types.SubmitOrder{
+		Symbol:       symbol,
+		Side:         types.SideTypeBuy,
+		Type:         types.OrderTypeLimit,
+		Price:        placePrice,
+		PositionSide: types.PositionSideTypeLong,
+		Quantity:     placeQuantity,
+		TimeInForce:  types.TimeInForceGTC,
+		Market:       s.Market,
+	}
+
+	s.LongProfitOrder[symbol] = types.SubmitOrder{
+		Symbol:        symbol,
+		Side:          types.SideTypeSell,
+		Type:          types.OrderTypeTakeProfitMarket,
+		PositionSide:  types.PositionSideTypeLong,
+		StopPrice:     placePrice.Add(placePrice.Mul(s.ProfitRange)),
+		TimeInForce:   types.TimeInForceGTC,
+		Market:        s.Market,
+		ClosePosition: true,
+	}
+
+	s.LongLossOrder[symbol] = types.SubmitOrder{
+		Symbol:        symbol,
+		Side:          types.SideTypeSell,
+		Type:          types.OrderTypeStopMarket,
+		PositionSide:  types.PositionSideTypeLong,
+		StopPrice:     placePrice.Sub(placePrice.Mul(s.LossRange)),
+		TimeInForce:   types.TimeInForceGTC,
+		Market:        s.Market,
+		ClosePosition: true,
+	}
+
+	if s.TradeType[symbol] == "short" {
+		// 挂空单
+		orders = append(orders, s.ShortOrder[symbol])
+		// 空单止盈
+		orders = append(orders, s.ShortProfitOrder[symbol])
+		// 空单止损
+		orders = append(orders, s.ShortLossOrder[symbol])
+	}
+
+	if s.TradeType[symbol] == "long" {
+		// 挂多单
+		orders = append(orders, s.LongOrder[symbol])
+		// 多单止盈
+		orders = append(orders, s.LongProfitOrder[symbol])
+		// 多单止损
+		orders = append(orders, s.LongLossOrder[symbol])
+	}
+
+	return orders, nil
+}
+
+func (s *Strategy) notifyProfit(ctx context.Context, symbol string) {
+	if s.EndQuantity[symbol] != s.OpenQuantity[symbol] {
+		return
+	}
+	profit := 0.
+	openProfit := fixedpoint.Value(0)
+	endProfit := fixedpoint.Value(0)
+	free := fixedpoint.Value(0)
+
+	var openMsgs []string
+	var endMsgs []string
+	// 开仓成本
+	for _, trade := range s.OpenTrade[symbol] {
+		openProfit = openProfit.Add(trade.Price.Mul(trade.Quantity))
+		free = free.Add(trade.Fee)
+		openMsgs = append(openMsgs, fmt.Sprintf("价格：%v, 数量：%v, 手续费：%v；",
+			trade.Price.Float64(), trade.Quantity.Float64(), trade.Fee.Float64()))
+	}
+
+	// 清仓资产
+	for _, trade := range s.EndTrade[symbol] {
+		endProfit = endProfit.Add(trade.Price.Mul(trade.Quantity))
+		free = free.Add(trade.Fee)
+		endMsgs = append(endMsgs, fmt.Sprintf("价格：%v, 数量：%v, 手续费：%v；",
+			trade.Price.Float64(), trade.Quantity.Float64(), trade.Fee.Float64()))
+	}
+
+	side := s.OpenTrade[symbol][0].Side
+	// 做多
+	if side == types.SideTypeBuy {
+		profit = (endProfit - openProfit - free).Float64()
+	}
+
+	// 做空
+	if side == types.SideTypeSell {
+		profit = (openProfit - endProfit - free).Float64()
+	}
+
+	msg := fmt.Sprintf("交易完成：\n 币种: %s, 方向：%v, 收益：%v, 手续费：%v \n Trade详情：\n  开仓Trade：\n   %s\n  清仓Trade：\n   %s",
+		symbol, s.TradeType, profit, free.Float64(), strings.Join(openMsgs, "\n"), strings.Join(endMsgs, "\n"))
+	log.Infof(msg)
+	qbtrade.Notify(msg)
+
+	// 重置
+	s.OpenTrade[symbol] = []types.Trade{}
+	s.EndTrade[symbol] = []types.Trade{}
+	s.OpenQuantity[symbol] = fixedpoint.Value(0)
+	s.EndQuantity[symbol] = fixedpoint.Value(0)
+}
+func (s *Strategy) Run(ctx context.Context, orderExecutor qbtrade.OrderExecutor, session *qbtrade.ExchangeSession) error {
+
+	s.ExchangeSession = session
+	s.markets = s.ExchangeSession.Markets()
+	s.Positions = make(map[string]*types.Position)
+	s.ProfitStats = make(map[string]*types.ProfitStats)
+	s.orderExecutors = make(map[string]*qbtrade.GeneralOrderExecutor)
+
+	s.Traded = make(map[string]bool)
+	s.TradeType = make(map[string]string)
+	s.TradeKLine = make(map[string]types.KLine)
+
+	s.ShortOrder = make(map[string]types.SubmitOrder)
+	s.ShortProfitOrder = make(map[string]types.SubmitOrder)
+	s.ShortLossOrder = make(map[string]types.SubmitOrder)
+	s.LongOrder = make(map[string]types.SubmitOrder)
+	s.LongProfitOrder = make(map[string]types.SubmitOrder)
+	s.LongLossOrder = make(map[string]types.SubmitOrder)
+
+	s.OpenTrade = make(map[string][]types.Trade)
+	s.EndTrade = make(map[string][]types.Trade)
+	s.OpenQuantity = make(map[string]fixedpoint.Value)
+	s.EndQuantity = make(map[string]fixedpoint.Value)
+
+	s.nr = make(map[string]*indicatorv2.NRStrean)
+	s.cci = make(map[string]*indicatorv2.CCIStream)
+
+	for _, symbol := range s.Symbols {
+		s.Positions[symbol] = types.NewPositionFromMarket(s.markets[symbol])
+		s.ProfitStats[symbol] = types.NewProfitStats(s.markets[symbol])
+
+		s.orderExecutors[symbol] = qbtrade.NewGeneralOrderExecutor(session, symbol, ID, s.InstanceID(), s.Positions[symbol])
+		s.orderExecutors[symbol].BindEnvironment(s.Environment)
+		_ = s.orderExecutors[symbol].GracefulCancel(ctx)
+		s.orderExecutors[symbol].BindProfitStats(s.ProfitStats[symbol])
+		s.orderExecutors[symbol].TradeCollector().OnPositionUpdate(func(position *types.Position) {
+			qbtrade.Sync(ctx, s)
+		})
+		s.orderExecutors[symbol].Bind()
+
+		// 初始化
+		s.Traded[symbol] = false
+		s.TradeType[symbol] = ""
+	}
+
+	qbtrade.Notify("CCINR策略开始执行...")
+
+	for _, symbol := range s.Symbols {
+		s.nr[symbol] = session.Indicators(symbol).NR(s.Interval, s.NrCount, s.StrictMode)
+		s.cci[symbol] = session.Indicators(symbol).CCI(s.Interval, s.CCIWindow)
+	}
+
+	session.MarketDataStream.OnKLineClosed(func(k types.KLine) {
+		for _, symbol := range s.Symbols {
+			if k.Symbol != symbol || k.Interval != s.Interval {
+				continue
+			}
+
+			if !s.Traded[symbol] {
+				// 如若在下一根k线未成交 则取消订单
+				s.cancelOrders(ctx, symbol)
+			}
+			s.TradeKLine[symbol] = k
+		}
 	})
 
-	//session.MarketDataStream.OnKLineClosed(func(k types.KLine) {
+	for _, symbol := range s.Symbols {
-	//	if k.Symbol != s.Symbol || k.Interval != s.Interval {
+		sym := symbol
-	//		return
+		s.nr[sym].OnUpdate(func(v float64) {
-	//	}
+			if s.Traded[sym] {
-	//	fmt.Println(k)
+				return
-	//})
+			}
+			cciV := s.cci[sym].Last(0)
+			if cciV <= s.LongCCI.Float64() {
+				s.TradeType[sym] = "long"
+			} else if cciV >= s.ShortCCI.Float64() {
+				s.TradeType[sym] = "short"
+			} else {
+				return
+			}
+			msg := fmt.Sprintf("交易信号：币种：%s, 方向 %s, 时间: %s, 最高价：%f，最低价:%f, CCI: %v",
+				sym, s.TradeType[sym], s.nr[sym].NrKLine.GetStartTime(), s.nr[sym].NrKLine.High.Float64(),
+				s.nr[sym].NrKLine.Low.Float64(), cciV)
+			qbtrade.Notify(msg)
+			tk := s.TradeKLine[sym]
+			s.placeOrders(ctx, tk)
+		})
+	}
+
 	//
 	//session.MarketDataStream.OnMarketTrade(func(trade types.Trade) {
 	//	// handle market trade event here
@@ -70,13 +390,67 @@ func (s *Strategy) Run(ctx context.Context, orderExecutor qbtrade.OrderExecutor,
 	b, ok := s.getBalance(ctx)
 	fmt.Println(b, ok)
 	session.UserDataStream.OnOrderUpdate(func(order types.Order) {
+		orderSymbol := order.Symbol
 		if order.Status == types.OrderStatusFilled {
-			log.Infof("your order is filled: %+v", order)
+			if order.Type == types.OrderTypeLimit && order.Side == types.SideTypeBuy {
+				log.Infof("the long order is filled: %+v,id is %d, symbol is %s, type is %s, status is %s",
+					order, order.OrderID, orderSymbol, order.Type, order.Status)
+				s.Traded[orderSymbol] = true
+				qbtrade.Notify("订单成交通知：\n 币种：%s, 方向：%s, 价格：%s, 数量：%s", order.Symbol, s.TradeType,
+					order.Price, order.Quantity)
+			}
+			if order.Type == types.OrderTypeLimit && order.Side == types.SideTypeSell {
+				log.Infof("the short order is filled: %+v,id is %d, symbol is %s, type is %s, status is %s",
+					order, order.OrderID, orderSymbol, order.Type, order.Status)
+				s.Traded[orderSymbol] = true
+				qbtrade.Notify("订单成交通知：\n 币种：%s, 方向：%s, 价格：%s, 数量：%s", order.Symbol, s.TradeType,
+					order.Price, order.Quantity)
+			}
+
+			if order.Type == types.OrderTypeMarket {
+				log.Infof("the loss or profit order is filled: %+v,id is %d, symbol is %s, type is %s, "+
+					"status is %s", order, order.OrderID, orderSymbol, order.Type, order.Status)
+				qbtrade.Notify("订单止盈或止损通知：\n %s", order.Symbol)
+				s.Traded[orderSymbol] = false
+				s.TradeType[orderSymbol] = ""
+			} else {
+				log.Infof("the order is: %+v,id is %d, symbol is %s, type is %s, status is %s",
+					order, order.OrderID, orderSymbol, order.Type, order.Status)
+			}
 		}
 	})
 
 	session.UserDataStream.OnTradeUpdate(func(trade types.Trade) {
-		log.Infof("trade price %f, fee %f %s", trade.Price.Float64(), trade.Fee.Float64(), trade.FeeCurrency)
+		symbol := trade.Symbol
+
+		if (trade.Side == types.SideTypeBuy && s.TradeType[symbol] == "long") || (trade.Side == types.SideTypeSell && s.TradeType[symbol] == "short") {
+			s.OpenTrade[symbol] = append(s.OpenTrade[symbol], trade)
+			s.OpenQuantity[symbol] += trade.Quantity
+		}
+		if (trade.Side == types.SideTypeSell && s.TradeType[symbol] == "long") || (trade.Side == types.SideTypeBuy && s.TradeType[symbol] == "short") {
+			s.EndTrade[symbol] = append(s.EndTrade[symbol], trade)
+			s.EndQuantity[symbol] += trade.Quantity
+			s.notifyProfit(ctx, symbol)
+		}
+		log.Infof("trade: symbol %s, side %s, price %f, fee %f, quantity %f, buyer %v, maker %v",
+			symbol, trade.Side, trade.Price.Float64(), trade.Fee.Float64(), trade.Quantity.Float64(),
+			trade.IsBuyer, trade.IsMaker)
+	})
+
+	s.OnSuspend(func() {
+		// Cancel active orders
+		for _, symbol := range s.Symbols {
+			_ = s.orderExecutors[symbol].GracefulCancel(ctx)
+		}
+	})
+
+	s.OnEmergencyStop(func() {
+		// Cancel active orders
+		for _, symbol := range s.Symbols {
+			_ = s.orderExecutors[symbol].GracefulCancel(ctx)
+		}
+		// Close 100% position
+		//_ = s.ClosePosition(ctx, fixedpoint.One)
 	})
 
 	qbtrade.OnShutdown(ctx, func(ctx context.Context, wg *sync.WaitGroup) {
@@ -101,8 +475,6 @@ func (s *Strategy) handleBalanceUpdate(balances types.BalanceMap) {
 }
 
 func (s *Strategy) handleBinanceBalanceUpdateEvent(event *binance.BalanceUpdateEvent) {
-	qbtrade.Notify(event)
-
 	account := s.ExchangeSession.GetAccount()
 
 	fmt.Println(account)