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Merge pull request #46 from mxyhi/main

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fix: 修复aster 没有取消委托单的问题
This commit is contained in:
tinkle-community
2025-10-30 13:14:17 +08:00
committed by GitHub
parent b3fb73c4a0 b75a671b2c
commit e3506fe0e8
1 changed files with 28 additions and 6 deletions
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trader/aster_trader.go
+28 -6
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@@ -195,11 +195,11 @@ func (t *AsterTrader) formatQuantity(symbol string, quantity float64) (float64,
func (t *AsterTrader) formatFloatWithPrecision(value float64, precision int) string {
// 使用指定精度格式化
formatted := strconv.FormatFloat(value, 'f', precision, 64)
// 去除末尾的0和小数点（如果有）
formatted = strings.TrimRight(formatted, "0")
formatted = strings.TrimRight(formatted, ".")
return formatted
}
@@ -522,6 +522,11 @@ func (t *AsterTrader) GetPositions() ([]map[string]interface{}, error) {
// OpenLong 开多单
func (t *AsterTrader) OpenLong(symbol string, quantity float64, leverage int) (map[string]interface{}, error) {
// 开仓前先取消所有挂单,防止残留挂单导致仓位叠加
if err := t.CancelAllOrders(symbol); err != nil {
log.Printf(" ⚠ 取消挂单失败(继续开仓): %v", err)
}
// 先设置杠杆
if err := t.SetLeverage(symbol, leverage); err != nil {
return nil, fmt.Errorf("设置杠杆失败: %w", err)
@@ -556,7 +561,7 @@ func (t *AsterTrader) OpenLong(symbol string, quantity float64, leverage int) (m
priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
params := map[string]interface{}{
@@ -584,6 +589,11 @@ func (t *AsterTrader) OpenLong(symbol string, quantity float64, leverage int) (m
// OpenShort 开空单
func (t *AsterTrader) OpenShort(symbol string, quantity float64, leverage int) (map[string]interface{}, error) {
// 开仓前先取消所有挂单,防止残留挂单导致仓位叠加
if err := t.CancelAllOrders(symbol); err != nil {
log.Printf(" ⚠ 取消挂单失败(继续开仓): %v", err)
}
// 先设置杠杆
if err := t.SetLeverage(symbol, leverage); err != nil {
return nil, fmt.Errorf("设置杠杆失败: %w", err)
@@ -618,7 +628,7 @@ func (t *AsterTrader) OpenShort(symbol string, quantity float64, leverage int) (
priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
params := map[string]interface{}{
@@ -693,7 +703,7 @@ func (t *AsterTrader) CloseLong(symbol string, quantity float64) (map[string]int
priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
params := map[string]interface{}{
@@ -717,6 +727,12 @@ func (t *AsterTrader) CloseLong(symbol string, quantity float64) (map[string]int
}
log.Printf("✓ 平多仓成功: %s 数量: %s", symbol, qtyStr)
// 平仓后取消该币种的所有挂单(止损止盈单)
if err := t.CancelAllOrders(symbol); err != nil {
log.Printf(" ⚠ 取消挂单失败: %v", err)
}
return result, nil
}
@@ -770,7 +786,7 @@ func (t *AsterTrader) CloseShort(symbol string, quantity float64) (map[string]in
priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
params := map[string]interface{}{
@@ -794,6 +810,12 @@ func (t *AsterTrader) CloseShort(symbol string, quantity float64) (map[string]in
}
log.Printf("✓ 平空仓成功: %s 数量: %s", symbol, qtyStr)
// 平仓后取消该币种的所有挂单(止损止盈单)
if err := t.CancelAllOrders(symbol); err != nil {
log.Printf(" ⚠ 取消挂单失败: %v", err)
}
return result, nil
}