1暂时提交

services/binanceservice/futuresbinancerest.go

@@ -599,6 +599,49 @@ func (e FutRestApi) GetHoldeData(apiInfo *DbModels.LineApiUser, symbol, side str
 	return nil
 }
 
+// 获取合约 持仓价格、数量
+// symbol:交易对
+// positionSide:持仓方向
+// holdeData:持仓数据
+func (e FutRestApi) GetPositionData(apiInfo *DbModels.LineApiUser, symbol, positionSide string, holdeData *HoldeData) error {
+	opts := retryhelper.DefaultRetryOptions()
+	opts.RetryableErrFn = func(err error) bool {
+		if strings.Contains(err.Error(), "LOT_SIZE") {
+			return false
+		}
+		//重试
+		return true
+	}
+
+	holdes, err := retryhelper.RetryWithResult(func() ([]PositionRisk, error) {
+		return e.GetPositionV3(apiInfo, symbol)
+	}, opts)
+
+	if err != nil {
+		return err
+	}
+
+	for _, item := range holdes {
+		positionAmount, _ := decimal.NewFromString(item.PositionAmt)
+		if (positionSide == "LONG" && item.PositionSide == "BOTH" && positionAmount.Cmp(decimal.Zero) > 0) || item.PositionSide == positionSide { //多
+			holdeData.AveragePrice, _ = decimal.NewFromString(item.EntryPrice)
+			holdeData.TotalQuantity = positionAmount.Abs()
+			continue
+		} else if (positionSide == "SHORT" && item.PositionSide == "BOTH" && positionAmount.Cmp(decimal.Zero) < 0) || item.PositionSide == positionSide { //空
+			holdeData.AveragePrice, _ = decimal.NewFromString(item.EntryPrice)
+			holdeData.TotalQuantity = positionAmount.Abs()
+			continue
+		}
+	}
+
+	if holdeData.AveragePrice.Cmp(decimal.Zero) == 0 {
+		holdesVal, _ := sonic.MarshalString(&holdes)
+		log.Error("均价错误 symbol:", symbol, " 数据：", holdesVal)
+	}
+
+	return nil
+}
+
 // 获取代币持仓信息
 func getSymbolHolde(e FutRestApi, apiInfo *DbModels.LineApiUser, symbol string, side string, holdeData *HoldeData) ([]PositionRisk, error) {
 	holdes, err := e.GetPositionV3(apiInfo, symbol)