1、订单增加策略模板

services/spotservice/binancemarket.go

@@ -204,6 +204,7 @@ func handleTickerMessage(msg []byte) {
 		}
 
 		key := fmt.Sprintf(global.TICKER_SPOT, global.EXCHANGE_BINANCE, symbolName)
+		lastPriceKey := fmt.Sprintf(rediskey.SpotTickerLastPrice, global.EXCHANGE_BINANCE, symbolName)
 		tcVal, _ := helper.DefaultRedis.GetString(key)
 		tradeSet := models.TradeSet{}
 		if err := sonic.UnmarshalString(tcVal, &tradeSet); err != nil {
@@ -212,7 +213,19 @@ func handleTickerMessage(msg []byte) {
 			}
 			continue
 		}
-		tradeSet.LastPrice = utility.StringFloat64Cut(dataMap["c"].(string), int32(tradeSet.PriceDigit))
+
+		var utcTime int64
+		var lastPrice decimal.Decimal
+
+		if e, ok := dataMap["E"]; ok {
+			utcTime = utility.ToInt64(e)
+		}
+
+		if e, ok := dataMap["c"]; ok {
+			lastPrice = utility.StrToDecimal(e.(string)).Truncate(int32(tradeSet.PriceDigit))
+		}
+
+		tradeSet.LastPrice = lastPrice.String()
 		tradeSet.OpenPrice = utility.StrToFloatCut(dataMap["o"].(string), int32(tradeSet.PriceDigit))
 		tradeSet.HighPrice = utility.StringFloat64Cut(dataMap["h"].(string), int32(tradeSet.PriceDigit))
 		tradeSet.LowPrice = utility.StringFloat64Cut(dataMap["l"].(string), int32(tradeSet.PriceDigit))
@@ -236,6 +249,17 @@ func handleTickerMessage(msg []byte) {
 				log.Error("redis保存交易对失败", tradeSet.Coin, tradeSet.Currency)
 			}
 		}
+
+		//行情存储时间
+		lastUtc := utcTime - 1000*60*60
+
+		if _, err := helper.DefaultRedis.RemoveBeforeScore(lastPriceKey, float64(lastUtc)); err != nil {
+			log.Errorf("移除 现货交易对:%s %d之前的最新成交价失败,err:%v", symbolName, lastUtc, err)
+		}
+
+		if err := helper.DefaultRedis.AddSortSet(lastPriceKey, float64(utcTime), lastPrice.String()); err != nil {
+			log.Errorf("添加 现货交易对:%s %d之前的最新成交价失败,err:%v", symbolName, lastUtc, err)
+		}
 	}
 
 	//判断触发现货下单