mirror of
https://github.com/NoFxAiOS/nofx.git
synced 2026-07-13 15:57:01 +08:00
@@ -195,11 +195,11 @@ func (t *AsterTrader) formatQuantity(symbol string, quantity float64) (float64,
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func (t *AsterTrader) formatFloatWithPrecision(value float64, precision int) string {
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func (t *AsterTrader) formatFloatWithPrecision(value float64, precision int) string {
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// 使用指定精度格式化
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// 使用指定精度格式化
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formatted := strconv.FormatFloat(value, 'f', precision, 64)
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formatted := strconv.FormatFloat(value, 'f', precision, 64)
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// 去除末尾的0和小数点(如果有)
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// 去除末尾的0和小数点(如果有)
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formatted = strings.TrimRight(formatted, "0")
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formatted = strings.TrimRight(formatted, "0")
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formatted = strings.TrimRight(formatted, ".")
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formatted = strings.TrimRight(formatted, ".")
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return formatted
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return formatted
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}
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}
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@@ -522,6 +522,11 @@ func (t *AsterTrader) GetPositions() ([]map[string]interface{}, error) {
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// OpenLong 开多单
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// OpenLong 开多单
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func (t *AsterTrader) OpenLong(symbol string, quantity float64, leverage int) (map[string]interface{}, error) {
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func (t *AsterTrader) OpenLong(symbol string, quantity float64, leverage int) (map[string]interface{}, error) {
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// 开仓前先取消所有挂单,防止残留挂单导致仓位叠加
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if err := t.CancelAllOrders(symbol); err != nil {
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log.Printf(" ⚠ 取消挂单失败(继续开仓): %v", err)
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}
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// 先设置杠杆
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// 先设置杠杆
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if err := t.SetLeverage(symbol, leverage); err != nil {
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if err := t.SetLeverage(symbol, leverage); err != nil {
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return nil, fmt.Errorf("设置杠杆失败: %w", err)
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return nil, fmt.Errorf("设置杠杆失败: %w", err)
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@@ -556,7 +561,7 @@ func (t *AsterTrader) OpenLong(symbol string, quantity float64, leverage int) (m
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priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
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priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
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qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
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qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
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log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
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log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
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limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
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limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
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params := map[string]interface{}{
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params := map[string]interface{}{
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@@ -584,6 +589,11 @@ func (t *AsterTrader) OpenLong(symbol string, quantity float64, leverage int) (m
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// OpenShort 开空单
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// OpenShort 开空单
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func (t *AsterTrader) OpenShort(symbol string, quantity float64, leverage int) (map[string]interface{}, error) {
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func (t *AsterTrader) OpenShort(symbol string, quantity float64, leverage int) (map[string]interface{}, error) {
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// 开仓前先取消所有挂单,防止残留挂单导致仓位叠加
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if err := t.CancelAllOrders(symbol); err != nil {
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log.Printf(" ⚠ 取消挂单失败(继续开仓): %v", err)
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}
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// 先设置杠杆
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// 先设置杠杆
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if err := t.SetLeverage(symbol, leverage); err != nil {
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if err := t.SetLeverage(symbol, leverage); err != nil {
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return nil, fmt.Errorf("设置杠杆失败: %w", err)
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return nil, fmt.Errorf("设置杠杆失败: %w", err)
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@@ -618,7 +628,7 @@ func (t *AsterTrader) OpenShort(symbol string, quantity float64, leverage int) (
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priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
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priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
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qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
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qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
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log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
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log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
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limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
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limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
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params := map[string]interface{}{
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params := map[string]interface{}{
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@@ -693,7 +703,7 @@ func (t *AsterTrader) CloseLong(symbol string, quantity float64) (map[string]int
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priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
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priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
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qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
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qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
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log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
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log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
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limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
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limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
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params := map[string]interface{}{
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params := map[string]interface{}{
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@@ -717,6 +727,12 @@ func (t *AsterTrader) CloseLong(symbol string, quantity float64) (map[string]int
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}
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}
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log.Printf("✓ 平多仓成功: %s 数量: %s", symbol, qtyStr)
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log.Printf("✓ 平多仓成功: %s 数量: %s", symbol, qtyStr)
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// 平仓后取消该币种的所有挂单(止损止盈单)
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if err := t.CancelAllOrders(symbol); err != nil {
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log.Printf(" ⚠ 取消挂单失败: %v", err)
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}
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return result, nil
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return result, nil
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}
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}
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@@ -770,7 +786,7 @@ func (t *AsterTrader) CloseShort(symbol string, quantity float64) (map[string]in
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priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
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priceStr := t.formatFloatWithPrecision(formattedPrice, prec.PricePrecision)
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qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
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qtyStr := t.formatFloatWithPrecision(formattedQty, prec.QuantityPrecision)
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log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
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log.Printf(" 📏 精度处理: 价格 %.8f -> %s (精度=%d), 数量 %.8f -> %s (精度=%d)",
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limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
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limitPrice, priceStr, prec.PricePrecision, quantity, qtyStr, prec.QuantityPrecision)
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params := map[string]interface{}{
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params := map[string]interface{}{
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@@ -794,6 +810,12 @@ func (t *AsterTrader) CloseShort(symbol string, quantity float64) (map[string]in
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}
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}
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log.Printf("✓ 平空仓成功: %s 数量: %s", symbol, qtyStr)
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log.Printf("✓ 平空仓成功: %s 数量: %s", symbol, qtyStr)
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// 平仓后取消该币种的所有挂单(止损止盈单)
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if err := t.CancelAllOrders(symbol); err != nil {
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log.Printf(" ⚠ 取消挂单失败: %v", err)
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}
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return result, nil
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return result, nil
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}
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}
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