mirror of
https://github.com/laoxong/nofx.git
synced 2026-06-04 09:58:22 +08:00
feat(trader): add automatic balance sync every 10 minutes
## 功能说明 自动检测交易所余额变化,无需用户手动操作 ## 核心改动 1. AutoTrader 新增字段: - lastBalanceSyncTime: 上次余额同步时间 - database: 数据库引用(用于自动更新) - userID: 用户ID 2. 新增方法 autoSyncBalanceIfNeeded(): - 每10分钟检查一次(避免与3分钟扫描周期重叠) - 余额变化>5%才更新数据库 - 智能失败重试(避免频繁查询) - 完整日志记录 3. 集成到交易循环: - 在 runCycle() 中第3步自动调用 - 先同步余额,再获取交易上下文 - 不影响现有交易逻辑 4. TraderManager 更新: - addTraderFromDB(), AddTraderFromDB(), loadSingleTrader() - 新增 database 和 userID 参数 - 正确传递到 NewAutoTrader() 5. Database 新增方法: - UpdateTraderInitialBalance(userID, id, newBalance) - 安全更新初始余额 ## 为什么选择10分钟? 1. 避免与3分钟扫描周期重叠(每30分钟仅重叠1次) 2. API开销最小化:每小时仅6次额外调用 3. 充值延迟可接受:最多10分钟自动同步 4. API占用率:0.2%(远低于币安2400次/分钟限制) ## API开销 - GetBalance() 轻量级查询(权重5-10) - 每小时仅6次额外调用 - 总调用:26次/小时(runCycle:20 + autoSync:6) - 占用率:(10/2400)/60 = 0.2% ✅ ## 用户体验 - 充值后最多10分钟自动同步 - 完全自动化,无需手动干预 - 前端数据实时准确 ## 日志示例 - 🔄 开始自动检查余额变化... - 🔔 检测到余额大幅变化: 693.00 → 3693.00 USDT (433.19%) - ✅ 已自动同步余额到数据库 - ✓ 余额变化不大 (2.3%),无需更新
This commit is contained in:
@@ -853,6 +853,12 @@ func (d *Database) UpdateTraderCustomPrompt(userID, id string, customPrompt stri
|
||||
return err
|
||||
}
|
||||
|
||||
// UpdateTraderInitialBalance 更新交易员初始余额(用于自动同步交易所实际余额)
|
||||
func (d *Database) UpdateTraderInitialBalance(userID, id string, newBalance float64) error {
|
||||
_, err := d.db.Exec(`UPDATE traders SET initial_balance = ? WHERE id = ? AND user_id = ?`, newBalance, id, userID)
|
||||
return err
|
||||
}
|
||||
|
||||
// DeleteTrader 删除交易员
|
||||
func (d *Database) DeleteTrader(userID, id string) error {
|
||||
_, err := d.db.Exec(`DELETE FROM traders WHERE id = ? AND user_id = ?`, id, userID)
|
||||
|
||||
@@ -170,7 +170,7 @@ func (tm *TraderManager) LoadTradersFromDatabase(database *config.Database) erro
|
||||
}
|
||||
|
||||
// 添加到TraderManager
|
||||
err = tm.addTraderFromDB(traderCfg, aiModelCfg, exchangeCfg, coinPoolURL, oiTopURL, maxDailyLoss, maxDrawdown, stopTradingMinutes, defaultCoins)
|
||||
err = tm.addTraderFromDB(traderCfg, aiModelCfg, exchangeCfg, coinPoolURL, oiTopURL, maxDailyLoss, maxDrawdown, stopTradingMinutes, defaultCoins, database, traderCfg.UserID)
|
||||
if err != nil {
|
||||
log.Printf("❌ 添加交易员 %s 失败: %v", traderCfg.Name, err)
|
||||
continue
|
||||
@@ -182,7 +182,7 @@ func (tm *TraderManager) LoadTradersFromDatabase(database *config.Database) erro
|
||||
}
|
||||
|
||||
// addTraderFromConfig 内部方法:从配置添加交易员(不加锁,因为调用方已加锁)
|
||||
func (tm *TraderManager) addTraderFromDB(traderCfg *config.TraderRecord, aiModelCfg *config.AIModelConfig, exchangeCfg *config.ExchangeConfig, coinPoolURL, oiTopURL string, maxDailyLoss, maxDrawdown float64, stopTradingMinutes int, defaultCoins []string) error {
|
||||
func (tm *TraderManager) addTraderFromDB(traderCfg *config.TraderRecord, aiModelCfg *config.AIModelConfig, exchangeCfg *config.ExchangeConfig, coinPoolURL, oiTopURL string, maxDailyLoss, maxDrawdown float64, stopTradingMinutes int, defaultCoins []string, database *config.Database, userID string) error {
|
||||
if _, exists := tm.traders[traderCfg.ID]; exists {
|
||||
return fmt.Errorf("trader ID '%s' 已存在", traderCfg.ID)
|
||||
}
|
||||
@@ -262,7 +262,7 @@ func (tm *TraderManager) addTraderFromDB(traderCfg *config.TraderRecord, aiModel
|
||||
}
|
||||
|
||||
// 创建trader实例
|
||||
at, err := trader.NewAutoTrader(traderConfig)
|
||||
at, err := trader.NewAutoTrader(traderConfig, database, userID)
|
||||
if err != nil {
|
||||
return fmt.Errorf("创建trader失败: %w", err)
|
||||
}
|
||||
@@ -286,7 +286,7 @@ func (tm *TraderManager) addTraderFromDB(traderCfg *config.TraderRecord, aiModel
|
||||
// AddTrader 从数据库配置添加trader (移除旧版兼容性)
|
||||
|
||||
// AddTraderFromDB 从数据库配置添加trader
|
||||
func (tm *TraderManager) AddTraderFromDB(traderCfg *config.TraderRecord, aiModelCfg *config.AIModelConfig, exchangeCfg *config.ExchangeConfig, coinPoolURL, oiTopURL string, maxDailyLoss, maxDrawdown float64, stopTradingMinutes int, defaultCoins []string) error {
|
||||
func (tm *TraderManager) AddTraderFromDB(traderCfg *config.TraderRecord, aiModelCfg *config.AIModelConfig, exchangeCfg *config.ExchangeConfig, coinPoolURL, oiTopURL string, maxDailyLoss, maxDrawdown float64, stopTradingMinutes int, defaultCoins []string, database *config.Database, userID string) error {
|
||||
tm.mu.Lock()
|
||||
defer tm.mu.Unlock()
|
||||
|
||||
@@ -368,7 +368,7 @@ func (tm *TraderManager) AddTraderFromDB(traderCfg *config.TraderRecord, aiModel
|
||||
}
|
||||
|
||||
// 创建trader实例
|
||||
at, err := trader.NewAutoTrader(traderConfig)
|
||||
at, err := trader.NewAutoTrader(traderConfig, database, userID)
|
||||
if err != nil {
|
||||
return fmt.Errorf("创建trader失败: %w", err)
|
||||
}
|
||||
@@ -832,7 +832,7 @@ func (tm *TraderManager) LoadUserTraders(database *config.Database, userID strin
|
||||
}
|
||||
|
||||
// 使用现有的方法加载交易员
|
||||
err = tm.loadSingleTrader(traderCfg, aiModelCfg, exchangeCfg, coinPoolURL, oiTopURL, maxDailyLoss, maxDrawdown, stopTradingMinutes, defaultCoins)
|
||||
err = tm.loadSingleTrader(traderCfg, aiModelCfg, exchangeCfg, coinPoolURL, oiTopURL, maxDailyLoss, maxDrawdown, stopTradingMinutes, defaultCoins, database, userID)
|
||||
if err != nil {
|
||||
log.Printf("⚠️ 加载交易员 %s 失败: %v", traderCfg.Name, err)
|
||||
}
|
||||
@@ -842,7 +842,7 @@ func (tm *TraderManager) LoadUserTraders(database *config.Database, userID strin
|
||||
}
|
||||
|
||||
// loadSingleTrader 加载单个交易员(从现有代码提取的公共逻辑)
|
||||
func (tm *TraderManager) loadSingleTrader(traderCfg *config.TraderRecord, aiModelCfg *config.AIModelConfig, exchangeCfg *config.ExchangeConfig, coinPoolURL, oiTopURL string, maxDailyLoss, maxDrawdown float64, stopTradingMinutes int, defaultCoins []string) error {
|
||||
func (tm *TraderManager) loadSingleTrader(traderCfg *config.TraderRecord, aiModelCfg *config.AIModelConfig, exchangeCfg *config.ExchangeConfig, coinPoolURL, oiTopURL string, maxDailyLoss, maxDrawdown float64, stopTradingMinutes int, defaultCoins []string, database *config.Database, userID string) error {
|
||||
// 处理交易币种列表
|
||||
var tradingCoins []string
|
||||
if traderCfg.TradingSymbols != "" {
|
||||
@@ -912,7 +912,7 @@ func (tm *TraderManager) loadSingleTrader(traderCfg *config.TraderRecord, aiMode
|
||||
}
|
||||
|
||||
// 创建trader实例
|
||||
at, err := trader.NewAutoTrader(traderConfig)
|
||||
at, err := trader.NewAutoTrader(traderConfig, database, userID)
|
||||
if err != nil {
|
||||
return fmt.Errorf("创建trader失败: %w", err)
|
||||
}
|
||||
|
||||
+79
-3
@@ -4,6 +4,7 @@ import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"log"
|
||||
"math"
|
||||
"nofx/decision"
|
||||
"nofx/logger"
|
||||
"nofx/market"
|
||||
@@ -98,10 +99,13 @@ type AutoTrader struct {
|
||||
startTime time.Time // 系统启动时间
|
||||
callCount int // AI调用次数
|
||||
positionFirstSeenTime map[string]int64 // 持仓首次出现时间 (symbol_side -> timestamp毫秒)
|
||||
lastBalanceSyncTime time.Time // 上次余额同步时间
|
||||
database interface{} // 数据库引用(用于自动更新余额)
|
||||
userID string // 用户ID
|
||||
}
|
||||
|
||||
// NewAutoTrader 创建自动交易器
|
||||
func NewAutoTrader(config AutoTraderConfig) (*AutoTrader, error) {
|
||||
func NewAutoTrader(config AutoTraderConfig, database interface{}, userID string) (*AutoTrader, error) {
|
||||
// 设置默认值
|
||||
if config.ID == "" {
|
||||
config.ID = "default_trader"
|
||||
@@ -216,6 +220,9 @@ func NewAutoTrader(config AutoTraderConfig) (*AutoTrader, error) {
|
||||
callCount: 0,
|
||||
isRunning: false,
|
||||
positionFirstSeenTime: make(map[string]int64),
|
||||
lastBalanceSyncTime: time.Now(), // 初始化为当前时间
|
||||
database: database,
|
||||
userID: userID,
|
||||
}, nil
|
||||
}
|
||||
|
||||
@@ -253,6 +260,72 @@ func (at *AutoTrader) Stop() {
|
||||
log.Println("⏹ 自动交易系统停止")
|
||||
}
|
||||
|
||||
// autoSyncBalanceIfNeeded 自动同步余额(每10分钟检查一次,变化>5%才更新)
|
||||
func (at *AutoTrader) autoSyncBalanceIfNeeded() {
|
||||
// 距离上次同步不足10分钟,跳过
|
||||
if time.Since(at.lastBalanceSyncTime) < 10*time.Minute {
|
||||
return
|
||||
}
|
||||
|
||||
log.Printf("🔄 [%s] 开始自动检查余额变化...", at.name)
|
||||
|
||||
// 查询实际余额
|
||||
balanceInfo, err := at.trader.GetBalance()
|
||||
if err != nil {
|
||||
log.Printf("⚠️ [%s] 查询余额失败: %v", at.name, err)
|
||||
at.lastBalanceSyncTime = time.Now() // 即使失败也更新时间,避免频繁重试
|
||||
return
|
||||
}
|
||||
|
||||
// 提取可用余额
|
||||
var actualBalance float64
|
||||
if availableBalance, ok := balanceInfo["available_balance"].(float64); ok && availableBalance > 0 {
|
||||
actualBalance = availableBalance
|
||||
} else if availableBalance, ok := balanceInfo["availableBalance"].(float64); ok && availableBalance > 0 {
|
||||
actualBalance = availableBalance
|
||||
} else if totalBalance, ok := balanceInfo["balance"].(float64); ok && totalBalance > 0 {
|
||||
actualBalance = totalBalance
|
||||
} else {
|
||||
log.Printf("⚠️ [%s] 无法提取可用余额", at.name)
|
||||
at.lastBalanceSyncTime = time.Now()
|
||||
return
|
||||
}
|
||||
|
||||
oldBalance := at.initialBalance
|
||||
changePercent := ((actualBalance - oldBalance) / oldBalance) * 100
|
||||
|
||||
// 变化超过5%才更新
|
||||
if math.Abs(changePercent) > 5.0 {
|
||||
log.Printf("🔔 [%s] 检测到余额大幅变化: %.2f → %.2f USDT (%.2f%%)",
|
||||
at.name, oldBalance, actualBalance, changePercent)
|
||||
|
||||
// 更新内存中的 initialBalance
|
||||
at.initialBalance = actualBalance
|
||||
|
||||
// 更新数据库(需要类型断言)
|
||||
if at.database != nil {
|
||||
// 这里需要根据实际的数据库类型进行类型断言
|
||||
// 由于使用了 interface{},我们需要在 TraderManager 层面处理更新
|
||||
// 或者在这里进行类型检查
|
||||
type DatabaseUpdater interface {
|
||||
UpdateTraderInitialBalance(userID, id string, newBalance float64) error
|
||||
}
|
||||
if db, ok := at.database.(DatabaseUpdater); ok {
|
||||
err := db.UpdateTraderInitialBalance(at.userID, at.id, actualBalance)
|
||||
if err != nil {
|
||||
log.Printf("❌ [%s] 更新数据库失败: %v", at.name, err)
|
||||
} else {
|
||||
log.Printf("✅ [%s] 已自动同步余额到数据库", at.name)
|
||||
}
|
||||
}
|
||||
}
|
||||
} else {
|
||||
log.Printf("✓ [%s] 余额变化不大 (%.2f%%),无需更新", at.name, changePercent)
|
||||
}
|
||||
|
||||
at.lastBalanceSyncTime = time.Now()
|
||||
}
|
||||
|
||||
// runCycle 运行一个交易周期(使用AI全权决策)
|
||||
func (at *AutoTrader) runCycle() error {
|
||||
at.callCount++
|
||||
@@ -284,7 +357,10 @@ func (at *AutoTrader) runCycle() error {
|
||||
log.Println("📅 日盈亏已重置")
|
||||
}
|
||||
|
||||
// 3. 收集交易上下文
|
||||
// 3. 自动同步余额(每10分钟检查一次,充值/提现后自动更新)
|
||||
at.autoSyncBalanceIfNeeded()
|
||||
|
||||
// 4. 收集交易上下文
|
||||
ctx, err := at.buildTradingContext()
|
||||
if err != nil {
|
||||
record.Success = false
|
||||
@@ -324,7 +400,7 @@ func (at *AutoTrader) runCycle() error {
|
||||
log.Printf("📊 账户净值: %.2f USDT | 可用: %.2f USDT | 持仓: %d",
|
||||
ctx.Account.TotalEquity, ctx.Account.AvailableBalance, ctx.Account.PositionCount)
|
||||
|
||||
// 4. 调用AI获取完整决策
|
||||
// 5. 调用AI获取完整决策
|
||||
log.Printf("🤖 正在请求AI分析并决策... [模板: %s]", at.systemPromptTemplate)
|
||||
decision, err := decision.GetFullDecisionWithCustomPrompt(ctx, at.mcpClient, at.customPrompt, at.overrideBasePrompt, at.systemPromptTemplate)
|
||||
|
||||
|
||||
Reference in New Issue
Block a user