1

app/admin/service/line_pre_order.go

@@ -26,6 +26,7 @@ import (
 
 	"go-admin/app/admin/models"
 	"go-admin/app/admin/service/dto"
+	"go-admin/app/admin/service/messages"
 	"go-admin/common/actions"
 	cDto "go-admin/common/dto"
 )
@@ -1378,23 +1379,37 @@ func (e *LinePreOrder) SetBinanceMarginType(req *dto.MarginTypeReq, users []mode
 				"marginType": req.MarginType,
 				"symbol":     s,
 			}
-			resp, _, err := client.SendFuturesRequestAuth("/fapi/v1/marginType", "POST", params)
+			_, _, err := client.SendFuturesRequestAuth("/fapi/v1/marginType", "POST", params)
 			if err != nil {
-				*errs = append(*errs, fmt.Errorf("api_id:%d 交易对:%s 设置仓位失败:%+v", user.Id, s, err.Error()))
-				continue
-			}
-			var dataMap map[string]interface{}
-			if err := sonic.Unmarshal(resp, &dataMap); err != nil {
-				*errs = append(*errs, fmt.Errorf("api_id:%d 交易对:%s 设置仓位失败:%+v", user.Id, s, err.Error()))
-				continue
-			}
-			code, ok := dataMap["code"]
-			if !ok {
-				*errs = append(*errs, fmt.Errorf("api_id:%d 交易对:%s 设置仓位失败:%+v", user.Id, s, dataMap["message"]))
-				continue
-			}
-			if code.(float64) != 200 {
-				*errs = append(*errs, fmt.Errorf("api_id:%d 交易对:%s 设置仓位失败:%+v", user.Id, s, dataMap["message"]))
+				var dataMap map[string]interface{}
+				if err := sonic.Unmarshal([]byte(err.Error()), &dataMap); err != nil {
+					*errs = append(*errs, fmt.Errorf("api_id:%d 交易对:%s 设置仓位失败:%+v", user.Id, s, err.Error()))
+					continue
+				}
+				code, ok := dataMap["code"]
+				if !ok {
+					*errs = append(*errs, fmt.Errorf("api_id:%d 交易对:%s 设置仓位失败:%+v", user.Id, s, dataMap["message"]))
+					continue
+				}
+
+				if code.(float64) != 200 {
+					var msg string
+					codeInt := utility.ToInt(code)
+
+					if codeInt == -4046 {
+						continue
+					}
+
+					if val, ok := messages.BinanceFutureMessage[codeInt]; ok {
+						msg = val
+					} else {
+						msg = dataMap["message"].(string)
+					}
+
+					*errs = append(*errs, fmt.Errorf("api_id:%d 交易对:%s 设置仓位失败:%+v", user.Id, s, msg))
+					continue
+				}
+				// *errs = append(*errs, fmt.Errorf("api_id:%d 交易对:%s 设置仓位失败:%+v", user.Id, s, err.Error()))
 				continue
 			}
 		}

app/admin/service/messages/binance_message.go

@@ -0,0 +1,7 @@
+package messages
+
+var BinanceFutureMessage = map[int]string{
+	-4168: "多资产模式下无法使用逐仓",
+	-4167: "因有交易对在逐仓模式，无法切换多资产模式",
+	-4046: "不需要切换仓位模式。",
+}

services/binanceservice/spotsymbolservice.go

@@ -45,7 +45,7 @@ func GetSpotSymbols() (map[string]models.TradeSet, []string, error) {
 						tradeSet.MaxQty = utility.StringAsFloat(filter.MaxQty)
 					case "MARKET_LOT_SIZE":
 						tradeSet.MarketMinQty = utility.StringAsFloat(filter.MinQty)
-						tradeSet.MarketMinQty = utility.StringAsFloat(filter.MaxQty)
+						tradeSet.MarketMaxQty = utility.StringAsFloat(filter.MaxQty)
 					}
 				}