mirror of
https://github.com/NoFxAiOS/nofx.git
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* feat(trader): add LIGHTER DEX integration (initial implementation) Add pure Go implementation of LIGHTER DEX trader following NOFX architecture Features: - ✅ Account management with Ethereum wallet authentication - ✅ Order operations: market/limit orders, cancel, query - ✅ Position & balance queries - ✅ Zero-fee trading support (Standard accounts) - ✅ Up to 50x leverage for BTC/ETH Implementation: - Pure Go (no CGO dependencies) for easy deployment - Based on hyperliquid_trader.go architecture - Uses Ethereum ECDSA signatures (like Hyperliquid) - API base URL: https://mainnet.zklighter.elliot.ai Files: - lighter_trader.go: Core trader structure & auth - lighter_orders.go: Order management (create/cancel/query) - lighter_account.go: Balance & position queries Status: ⚠️ Partial implementation - ✅ Core structure complete - ⏸️ Auth token generation needs implementation - ⏸️ Transaction signing logic needs completion - ⏸️ Config integration pending Next steps: 1. Complete auth token generation 2. Add to config/exchange registry 3. Add frontend UI support 4. Create test suite 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: tinkle-community <tinklefund@gmail.com> * feat: Add LIGHTER DEX integration (快速整合階段) ## 🚀 新增功能 - ✅ 添加 LIGHTER DEX 作為第四個支持的交易所 (Binance, Hyperliquid, Aster, LIGHTER) - ✅ 完整的數據庫配置支持(ExchangeConfig 新增 LighterWalletAddr, LighterPrivateKey 字段) - ✅ 交易所註冊與初始化(initDefaultData 註冊 "lighter") - ✅ TraderManager 集成(配置傳遞邏輯完成) - ✅ AutoTrader 支持(NewAutoTrader 添加 "lighter" case) ## 📝 實現細節 ### 後端整合 1. **數據庫層** (config/database.go): - ExchangeConfig 添加 LIGHTER 字段 - 創建表時添加 lighter_wallet_addr, lighter_private_key 欄位 - ALTER TABLE 語句用於向後兼容 - UpdateExchange/CreateExchange/GetExchanges 支持 LIGHTER - migrateExchangesTable 支持 LIGHTER 字段 2. **API 層** (api/server.go, api/utils.go): - UpdateExchangeConfigRequest 添加 LIGHTER 字段 - SanitizeExchangeConfigForLog 添加脫敏處理 3. **Trader 層** (trader/): - lighter_trader.go: 核心結構、認證、初始化 - lighter_account.go: 餘額、持倉、市場價格查詢 - lighter_orders.go: 訂單管理(創建、取消、查詢) - lighter_trading.go: 交易功能實現(開多/空、平倉、止損/盈) - 實現完整 Trader interface (13個方法) 4. **Manager 層** (manager/trader_manager.go): - addTraderFromDB 添加 LIGHTER 配置設置 - AutoTraderConfig 添加 LIGHTER 字段 ### 實現的功能(快速整合階段) ✅ 基礎交易功能 (OpenLong, OpenShort, CloseLong, CloseShort) ✅ 餘額查詢 (GetBalance, GetAccountBalance) ✅ 持倉查詢 (GetPositions, GetPosition) ✅ 訂單管理 (CreateOrder, CancelOrder, CancelAllOrders) ✅ 止損/止盈 (SetStopLoss, SetTakeProfit, CancelStopLossOrders) ✅ 市場數據 (GetMarketPrice) ✅ 格式化工具 (FormatQuantity) ## ⚠️ TODO(完整實現階段) - [ ] 完整認證令牌生成邏輯 (refreshAuthToken) - [ ] 完整交易簽名邏輯(參考 Python SDK) - [ ] 從 API 獲取幣種精度 - [ ] 區分止損/止盈訂單類型 - [ ] 前端 UI 支持 - [ ] 完整測試套件 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: tinkle-community <tinklefund@gmail.com> * feat: 完整集成 LIGHTER DEX with SDK - 集成官方 lighter-go SDK (v0.0.0-20251104171447-78b9b55ebc48) - 集成 Poseidon2 Goldilocks 簽名庫 (poseidon_crypto v0.0.11) - 實現完整的 LighterTraderV2 使用官方 SDK - 實現 17 個 Trader 接口方法(賬戶、交易、訂單管理) - 支持雙密鑰系統(L1 錢包 + API Key) - V1/V2 自動切換機制(向後兼容) - 自動認證令牌管理(8小時有效期) - 添加完整集成文檔 LIGHTER_INTEGRATION.md 新增文件: - trader/lighter_trader_v2.go - V2 核心結構和初始化 - trader/lighter_trader_v2_account.go - 賬戶查詢方法 - trader/lighter_trader_v2_trading.go - 交易操作方法 - trader/lighter_trader_v2_orders.go - 訂單管理方法 - LIGHTER_INTEGRATION.md - 完整文檔 修改文件: - trader/auto_trader.go - 添加 LighterAPIKeyPrivateKey 配置 - config/database.go - 添加 API Key 字段支持 - go.mod, go.sum - 添加 SDK 依賴 🤖 Generated with Claude Code Co-Authored-By: tinkle-community <tinklefund@gmail.com> * feat(lighter): 實現完整 HTTP 調用與動態市場映射 ### 實現的功能 #### 1. submitOrder() - 真實訂單提交 - 使用 POST /api/v1/sendTx 提交已簽名訂單 - tx_type: 14 (CREATE_ORDER) - 價格保護機制 (price_protection) - 完整錯誤處理與響應解析 #### 2. GetActiveOrders() - 查詢活躍訂單 - GET /api/v1/accountActiveOrders - 使用認證令牌 (Authorization header) - 支持按市場索引過濾 #### 3. CancelOrder() - 真實取消訂單 - 使用 SDK 簽名 CancelOrderTxReq - POST /api/v1/sendTx with tx_type: 15 (CANCEL_ORDER) - 自動 nonce 管理 #### 4. getMarketIndex() - 動態市場映射 - 從 GET /api/v1/orderBooks 獲取市場列表 - 內存緩存 (marketIndexMap) 提高性能 - 回退到硬編碼映射(API 失敗時) - 線程安全 (sync.RWMutex) ### 技術實現 **數據結構**: - SendTxRequest/SendTxResponse - sendTx 請求響應 - MarketInfo - 市場信息緩存 **並發安全**: - marketMutex - 保護市場索引緩存 - 讀寫鎖優化性能 **錯誤處理**: - API 失敗回退機制 - 詳細日誌記錄 - HTTP 狀態碼驗證 ### 測試 ✅ 編譯通過 (CGO_ENABLED=1) ✅ 所有 Trader 接口方法實現完整 ✅ HTTP 調用格式符合 LIGHTER API 規範 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: tinkle-community <tinklefund@gmail.com> * feat(lighter): 數據庫遷移與前端類型支持 ### 數據庫變更 #### 新增欄位 - `exchanges.lighter_api_key_private_key` TEXT DEFAULT '' - 支持 LIGHTER V2 的 40 字節 API Key 私鑰 #### 遷移腳本 - 📄 `migrations/002_add_lighter_api_key.sql` - 包含完整的驗證和統計查詢 - 向後兼容現有配置(默認為空,使用 V1) #### Schema 更新 - `config/database.go`: - 更新 CREATE TABLE 語句 - 更新 exchanges_new 表結構 - 新增 ALTER TABLE 遷移命令 ### 前端類型更新 #### types.ts - 新增 `Exchange` 接口字段: - `lighterWalletAddr?: string` - L1 錢包地址 - `lighterPrivateKey?: string` - L1 私鑰 - `lighterApiKeyPrivateKey?: string` - API Key 私鑰(⭐新增) ### 技術細節 **數據庫兼容性**: - 使用 ALTER TABLE ADD COLUMN IF NOT EXISTS - 默認值為空字符串 - 不影響現有數據 **類型安全**: - TypeScript 可選字段 - 與後端 ExchangeConfig 結構對齊 ### 下一步 ⏳ **待完成**: 1. ExchangeConfigModal 組件更新 2. API 調用參數傳遞 3. V1/V2 狀態顯示 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: tinkle-community <tinklefund@gmail.com> * docs(lighter): 更新 LIGHTER_INTEGRATION.md 文檔狀態 * feat(lighter): 前端完整實現 - API Key 配置與 V1/V2 狀態 **英文**: - `lighterWalletAddress`, `lighterPrivateKey`, `lighterApiKeyPrivateKey` - `lighterWalletAddressDesc`, `lighterPrivateKeyDesc`, `lighterApiKeyPrivateKeyDesc` - `lighterApiKeyOptionalNote` - V1 模式提示 - `lighterV1Description`, `lighterV2Description` - 狀態說明 - `lighterPrivateKeyImported` - 導入成功提示 **中文(繁體)**: - 完整的中文翻譯對應 - 專業術語保留原文(L1、API Key、Poseidon2) **Exchange 接口**: - `lighterWalletAddr?: string` - `lighterPrivateKey?: string` - `lighterApiKeyPrivateKey?: string` **UpdateExchangeConfigRequest 接口**: - `lighter_wallet_addr?: string` - `lighter_private_key?: string` - `lighter_api_key_private_key?: string` **狀態管理**: - 添加 3 個 LIGHTER 狀態變量 - 更新 `secureInputTarget` 類型包含 'lighter' **表單字段**: - L1 錢包地址(必填,text input) - L1 私鑰(必填,password + 安全輸入) - API Key 私鑰(可選,password,40 字節) **V1/V2 狀態顯示**: - 動態背景顏色(V1: 橙色 #3F2E0F,V2: 綠色 #0F3F2E) - 圖標指示(V1: ⚠️,V2: ✅) - 狀態說明文字 **驗證邏輯**: - 必填字段:錢包地址 + L1 私鑰 - API Key 為可選字段 - 自動 V1/V2 檢測 **安全輸入**: - 支持通過 TwoStageKeyModal 安全導入私鑰 - 導入成功後顯示 toast 提示 **handleSaveExchange**: - 添加 3 個 LIGHTER 參數 - 更新交易所對象(新增/更新) - 構建 API 請求(snake_case 字段) **V1 模式(無 API Key)**: ``` ┌────────────────────────────────────────┐ │ ⚠️ LIGHTER V1 │ │ 基本模式 - 功能受限,僅用於測試框架 │ └────────────────────────────────────────┘ 背景: #3F2E0F (橙色調) 邊框: #F59E0B (橙色) ``` **V2 模式(有 API Key)**: ``` ┌────────────────────────────────────────┐ │ ✅ LIGHTER V2 │ │ 完整模式 - 支持 Poseidon2 簽名和真實交易 │ └────────────────────────────────────────┘ 背景: #0F3F2E (綠色調) 邊框: #10B981 (綠色) ``` 1. **類型安全** - 完整的 TypeScript 類型定義 - Props 接口正確對齊 - ✅ 無 LIGHTER 相關編譯錯誤 2. **用戶體驗** - 清晰的必填/可選字段區分 - 實時 V1/V2 狀態反饋 - 安全私鑰輸入支持 3. **向後兼容** - 不影響現有交易所配置 - 所有字段為可選(Optional) - API 請求格式統一 ✅ TypeScript 編譯通過(無 LIGHTER 錯誤) ✅ 類型定義完整且正確 ✅ 所有必需文件已更新 ✅ 與後端 API 格式對齊 Modified: - `web/src/i18n/translations.ts` - 中英文翻譯 - `web/src/types.ts` - 類型定義 - `web/src/components/traders/ExchangeConfigModal.tsx` - Modal 組件 - `web/src/hooks/useTraderActions.ts` - Actions hook 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: tinkle-community <tinklefund@gmail.com> * test(lighter): 添加 V1 測試套件與修復 SafeFloat64 缺失 - 新增 trader/helpers.go: 添加 SafeFloat64/SafeString/SafeInt 輔助函數 - 新增 trader/lighter_trader_test.go: LIGHTER V1 測試套件 - ✅ 測試通過 (7/10): - NewTrader 驗證 (無效私鑰, 有效私鑰格式) - FormatQuantity - GetExchangeType - InvalidQuantity 驗證 - InvalidLeverage 驗證 - HelperFunctions (SafeFloat64) - ⚠️ 待改進 (3/10): - GetBalance (需要調整 mock 響應格式) - GetPositions (需要調整 mock 響應格式) - GetMarketPrice (需要調整 mock 響應格式) - 修復 Bug: lighter_account.go 和 lighter_trader_v2_account.go 中未定義的 SafeFloat64 - 測試框架: httptest.Server mock LIGHTER API - 安全: 使用固定測試私鑰 (不含真實資金) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: tinkle-community <tinklefund@gmail.com> --------- Co-authored-by: the-dev-z <the-dev-z@users.noreply.github.com> Co-authored-by: tinkle-community <tinklefund@gmail.com>
1116 lines
36 KiB
Go
1116 lines
36 KiB
Go
package manager
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import (
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"context"
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"encoding/json"
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"fmt"
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"log"
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"nofx/config"
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"nofx/trader"
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"sort"
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"strconv"
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"strings"
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"sync"
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"time"
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)
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// CompetitionCache 竞赛数据缓存
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type CompetitionCache struct {
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data map[string]interface{}
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timestamp time.Time
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mu sync.RWMutex
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}
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// TraderManager 管理多个trader实例
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type TraderManager struct {
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traders map[string]*trader.AutoTrader // key: trader ID
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competitionCache *CompetitionCache
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mu sync.RWMutex
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}
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// NewTraderManager 创建trader管理器
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func NewTraderManager() *TraderManager {
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return &TraderManager{
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traders: make(map[string]*trader.AutoTrader),
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competitionCache: &CompetitionCache{
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data: make(map[string]interface{}),
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},
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}
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}
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// LoadTradersFromDatabase 从数据库加载所有交易员到内存
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func (tm *TraderManager) LoadTradersFromDatabase(database *config.Database) error {
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tm.mu.Lock()
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defer tm.mu.Unlock()
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// 获取所有用户
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userIDs, err := database.GetAllUsers()
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if err != nil {
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return fmt.Errorf("获取用户列表失败: %w", err)
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}
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log.Printf("📋 发现 %d 个用户,开始加载所有交易员配置...", len(userIDs))
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var allTraders []*config.TraderRecord
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for _, userID := range userIDs {
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// 获取每个用户的交易员
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traders, err := database.GetTraders(userID)
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if err != nil {
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log.Printf("⚠️ 获取用户 %s 的交易员失败: %v", userID, err)
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continue
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}
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log.Printf("📋 用户 %s: %d 个交易员", userID, len(traders))
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allTraders = append(allTraders, traders...)
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}
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log.Printf("📋 总共加载 %d 个交易员配置", len(allTraders))
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// 获取系统配置(不包含信号源,信号源现在为用户级别)
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maxDailyLossStr, _ := database.GetSystemConfig("max_daily_loss")
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maxDrawdownStr, _ := database.GetSystemConfig("max_drawdown")
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stopTradingMinutesStr, _ := database.GetSystemConfig("stop_trading_minutes")
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defaultCoinsStr, _ := database.GetSystemConfig("default_coins")
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// 解析配置
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maxDailyLoss := 10.0 // 默认值
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if val, err := strconv.ParseFloat(maxDailyLossStr, 64); err == nil {
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maxDailyLoss = val
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}
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maxDrawdown := 20.0 // 默认值
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if val, err := strconv.ParseFloat(maxDrawdownStr, 64); err == nil {
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maxDrawdown = val
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}
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stopTradingMinutes := 60 // 默认值
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if val, err := strconv.Atoi(stopTradingMinutesStr); err == nil {
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stopTradingMinutes = val
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}
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// 解析默认币种列表
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var defaultCoins []string
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if defaultCoinsStr != "" {
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if err := json.Unmarshal([]byte(defaultCoinsStr), &defaultCoins); err != nil {
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log.Printf("⚠️ 解析默认币种配置失败: %v,使用空列表", err)
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defaultCoins = []string{}
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}
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}
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// 为每个交易员获取AI模型和交易所配置
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for _, traderCfg := range allTraders {
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// 获取AI模型配置(使用交易员所属的用户ID)
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aiModels, err := database.GetAIModels(traderCfg.UserID)
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if err != nil {
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log.Printf("⚠️ 获取AI模型配置失败: %v", err)
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continue
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}
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var aiModelCfg *config.AIModelConfig
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// 优先精确匹配 model.ID(新版逻辑)
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for _, model := range aiModels {
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if model.ID == traderCfg.AIModelID {
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aiModelCfg = model
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break
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}
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}
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// 如果没有精确匹配,尝试匹配 provider(兼容旧数据)
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if aiModelCfg == nil {
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for _, model := range aiModels {
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if model.Provider == traderCfg.AIModelID {
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aiModelCfg = model
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log.Printf("⚠️ 交易员 %s 使用旧版 provider 匹配: %s -> %s", traderCfg.Name, traderCfg.AIModelID, model.ID)
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break
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}
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}
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}
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if aiModelCfg == nil {
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log.Printf("⚠️ 交易员 %s 的AI模型 %s 不存在,跳过", traderCfg.Name, traderCfg.AIModelID)
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continue
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}
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if !aiModelCfg.Enabled {
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log.Printf("⚠️ 交易员 %s 的AI模型 %s 未启用,跳过", traderCfg.Name, traderCfg.AIModelID)
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continue
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}
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// 获取交易所配置(使用交易员所属的用户ID)
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exchanges, err := database.GetExchanges(traderCfg.UserID)
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if err != nil {
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log.Printf("⚠️ 获取交易所配置失败: %v", err)
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continue
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}
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var exchangeCfg *config.ExchangeConfig
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for _, exchange := range exchanges {
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if exchange.ID == traderCfg.ExchangeID {
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exchangeCfg = exchange
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break
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}
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}
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if exchangeCfg == nil {
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log.Printf("⚠️ 交易员 %s 的交易所 %s 不存在,跳过", traderCfg.Name, traderCfg.ExchangeID)
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continue
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}
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if !exchangeCfg.Enabled {
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log.Printf("⚠️ 交易员 %s 的交易所 %s 未启用,跳过", traderCfg.Name, traderCfg.ExchangeID)
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continue
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}
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// 获取用户信号源配置
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var coinPoolURL, oiTopURL string
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if userSignalSource, err := database.GetUserSignalSource(traderCfg.UserID); err == nil {
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coinPoolURL = userSignalSource.CoinPoolURL
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oiTopURL = userSignalSource.OITopURL
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} else {
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// 如果用户没有配置信号源,使用空字符串
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log.Printf("🔍 用户 %s 暂未配置信号源", traderCfg.UserID)
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}
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// 添加到TraderManager
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err = tm.addTraderFromDB(traderCfg, aiModelCfg, exchangeCfg, coinPoolURL, oiTopURL, maxDailyLoss, maxDrawdown, stopTradingMinutes, defaultCoins, database, traderCfg.UserID)
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if err != nil {
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log.Printf("❌ 添加交易员 %s 失败: %v", traderCfg.Name, err)
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continue
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}
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}
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log.Printf("✓ 成功加载 %d 个交易员到内存", len(tm.traders))
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return nil
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}
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// addTraderFromConfig 内部方法:从配置添加交易员(不加锁,因为调用方已加锁)
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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 {
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if _, exists := tm.traders[traderCfg.ID]; exists {
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return fmt.Errorf("trader ID '%s' 已存在", traderCfg.ID)
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}
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// 处理交易币种列表
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var tradingCoins []string
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if traderCfg.TradingSymbols != "" {
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// 解析逗号分隔的交易币种列表
|
||
symbols := strings.Split(traderCfg.TradingSymbols, ",")
|
||
for _, symbol := range symbols {
|
||
symbol = strings.TrimSpace(symbol)
|
||
if symbol != "" {
|
||
tradingCoins = append(tradingCoins, symbol)
|
||
}
|
||
}
|
||
}
|
||
|
||
// 如果没有指定交易币种,使用默认币种
|
||
if len(tradingCoins) == 0 {
|
||
tradingCoins = defaultCoins
|
||
}
|
||
|
||
// 根据交易员配置决定是否使用信号源
|
||
var effectiveCoinPoolURL string
|
||
if traderCfg.UseCoinPool && coinPoolURL != "" {
|
||
effectiveCoinPoolURL = coinPoolURL
|
||
log.Printf("✓ 交易员 %s 启用 COIN POOL 信号源: %s", traderCfg.Name, coinPoolURL)
|
||
}
|
||
|
||
// 构建AutoTraderConfig
|
||
traderConfig := trader.AutoTraderConfig{
|
||
ID: traderCfg.ID,
|
||
Name: traderCfg.Name,
|
||
AIModel: aiModelCfg.Provider, // 使用provider作为模型标识
|
||
Exchange: exchangeCfg.ID, // 使用exchange ID
|
||
BinanceAPIKey: "",
|
||
BinanceSecretKey: "",
|
||
HyperliquidPrivateKey: "",
|
||
HyperliquidTestnet: exchangeCfg.Testnet,
|
||
CoinPoolAPIURL: effectiveCoinPoolURL,
|
||
UseQwen: aiModelCfg.Provider == "qwen",
|
||
DeepSeekKey: "",
|
||
QwenKey: "",
|
||
CustomAPIURL: aiModelCfg.CustomAPIURL, // 自定义API URL
|
||
CustomModelName: aiModelCfg.CustomModelName, // 自定义模型名称
|
||
ScanInterval: time.Duration(traderCfg.ScanIntervalMinutes) * time.Minute,
|
||
InitialBalance: traderCfg.InitialBalance,
|
||
BTCETHLeverage: traderCfg.BTCETHLeverage,
|
||
AltcoinLeverage: traderCfg.AltcoinLeverage,
|
||
MaxDailyLoss: maxDailyLoss,
|
||
MaxDrawdown: maxDrawdown,
|
||
StopTradingTime: time.Duration(stopTradingMinutes) * time.Minute,
|
||
IsCrossMargin: traderCfg.IsCrossMargin,
|
||
DefaultCoins: defaultCoins,
|
||
TradingCoins: tradingCoins,
|
||
SystemPromptTemplate: traderCfg.SystemPromptTemplate, // 系统提示词模板
|
||
}
|
||
|
||
// 根据交易所类型设置API密钥
|
||
if exchangeCfg.ID == "binance" {
|
||
traderConfig.BinanceAPIKey = exchangeCfg.APIKey
|
||
traderConfig.BinanceSecretKey = exchangeCfg.SecretKey
|
||
} else if exchangeCfg.ID == "hyperliquid" {
|
||
traderConfig.HyperliquidPrivateKey = exchangeCfg.APIKey // hyperliquid用APIKey存储private key
|
||
traderConfig.HyperliquidWalletAddr = exchangeCfg.HyperliquidWalletAddr
|
||
} else if exchangeCfg.ID == "aster" {
|
||
traderConfig.AsterUser = exchangeCfg.AsterUser
|
||
traderConfig.AsterSigner = exchangeCfg.AsterSigner
|
||
traderConfig.AsterPrivateKey = exchangeCfg.AsterPrivateKey
|
||
} else if exchangeCfg.ID == "lighter" {
|
||
traderConfig.LighterPrivateKey = exchangeCfg.LighterPrivateKey
|
||
traderConfig.LighterWalletAddr = exchangeCfg.LighterWalletAddr
|
||
traderConfig.LighterTestnet = exchangeCfg.Testnet
|
||
}
|
||
|
||
// 根据AI模型设置API密钥
|
||
if aiModelCfg.Provider == "qwen" {
|
||
traderConfig.QwenKey = aiModelCfg.APIKey
|
||
} else if aiModelCfg.Provider == "deepseek" {
|
||
traderConfig.DeepSeekKey = aiModelCfg.APIKey
|
||
}
|
||
|
||
// 创建trader实例
|
||
at, err := trader.NewAutoTrader(traderConfig, database, userID)
|
||
if err != nil {
|
||
return fmt.Errorf("创建trader失败: %w", err)
|
||
}
|
||
|
||
// 设置自定义prompt(如果有)
|
||
if traderCfg.CustomPrompt != "" {
|
||
at.SetCustomPrompt(traderCfg.CustomPrompt)
|
||
at.SetOverrideBasePrompt(traderCfg.OverrideBasePrompt)
|
||
if traderCfg.OverrideBasePrompt {
|
||
log.Printf("✓ 已设置自定义交易策略prompt (覆盖基础prompt)")
|
||
} else {
|
||
log.Printf("✓ 已设置自定义交易策略prompt (补充基础prompt)")
|
||
}
|
||
}
|
||
|
||
tm.traders[traderCfg.ID] = at
|
||
log.Printf("✓ Trader '%s' (%s + %s) 已加载到内存", traderCfg.Name, aiModelCfg.Provider, exchangeCfg.ID)
|
||
return nil
|
||
}
|
||
|
||
// 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, database *config.Database, userID string) error {
|
||
tm.mu.Lock()
|
||
defer tm.mu.Unlock()
|
||
|
||
if _, exists := tm.traders[traderCfg.ID]; exists {
|
||
return fmt.Errorf("trader ID '%s' 已存在", traderCfg.ID)
|
||
}
|
||
|
||
// 处理交易币种列表
|
||
var tradingCoins []string
|
||
if traderCfg.TradingSymbols != "" {
|
||
// 解析逗号分隔的交易币种列表
|
||
symbols := strings.Split(traderCfg.TradingSymbols, ",")
|
||
for _, symbol := range symbols {
|
||
symbol = strings.TrimSpace(symbol)
|
||
if symbol != "" {
|
||
tradingCoins = append(tradingCoins, symbol)
|
||
}
|
||
}
|
||
}
|
||
|
||
// 如果没有指定交易币种,使用默认币种
|
||
if len(tradingCoins) == 0 {
|
||
tradingCoins = defaultCoins
|
||
}
|
||
|
||
// 根据交易员配置决定是否使用信号源
|
||
var effectiveCoinPoolURL string
|
||
if traderCfg.UseCoinPool && coinPoolURL != "" {
|
||
effectiveCoinPoolURL = coinPoolURL
|
||
log.Printf("✓ 交易员 %s 启用 COIN POOL 信号源: %s", traderCfg.Name, coinPoolURL)
|
||
}
|
||
|
||
// 构建AutoTraderConfig
|
||
traderConfig := trader.AutoTraderConfig{
|
||
ID: traderCfg.ID,
|
||
Name: traderCfg.Name,
|
||
AIModel: aiModelCfg.Provider, // 使用provider作为模型标识
|
||
Exchange: exchangeCfg.ID, // 使用exchange ID
|
||
BinanceAPIKey: "",
|
||
BinanceSecretKey: "",
|
||
HyperliquidPrivateKey: "",
|
||
HyperliquidTestnet: exchangeCfg.Testnet,
|
||
CoinPoolAPIURL: effectiveCoinPoolURL,
|
||
UseQwen: aiModelCfg.Provider == "qwen",
|
||
DeepSeekKey: "",
|
||
QwenKey: "",
|
||
CustomAPIURL: aiModelCfg.CustomAPIURL, // 自定义API URL
|
||
CustomModelName: aiModelCfg.CustomModelName, // 自定义模型名称
|
||
ScanInterval: time.Duration(traderCfg.ScanIntervalMinutes) * time.Minute,
|
||
InitialBalance: traderCfg.InitialBalance,
|
||
BTCETHLeverage: traderCfg.BTCETHLeverage,
|
||
AltcoinLeverage: traderCfg.AltcoinLeverage,
|
||
MaxDailyLoss: maxDailyLoss,
|
||
MaxDrawdown: maxDrawdown,
|
||
StopTradingTime: time.Duration(stopTradingMinutes) * time.Minute,
|
||
IsCrossMargin: traderCfg.IsCrossMargin,
|
||
DefaultCoins: defaultCoins,
|
||
TradingCoins: tradingCoins,
|
||
}
|
||
|
||
// 根据交易所类型设置API密钥
|
||
if exchangeCfg.ID == "binance" {
|
||
traderConfig.BinanceAPIKey = exchangeCfg.APIKey
|
||
traderConfig.BinanceSecretKey = exchangeCfg.SecretKey
|
||
} else if exchangeCfg.ID == "hyperliquid" {
|
||
traderConfig.HyperliquidPrivateKey = exchangeCfg.APIKey // hyperliquid用APIKey存储private key
|
||
traderConfig.HyperliquidWalletAddr = exchangeCfg.HyperliquidWalletAddr
|
||
} else if exchangeCfg.ID == "aster" {
|
||
traderConfig.AsterUser = exchangeCfg.AsterUser
|
||
traderConfig.AsterSigner = exchangeCfg.AsterSigner
|
||
traderConfig.AsterPrivateKey = exchangeCfg.AsterPrivateKey
|
||
} else if exchangeCfg.ID == "lighter" {
|
||
traderConfig.LighterPrivateKey = exchangeCfg.LighterPrivateKey
|
||
traderConfig.LighterWalletAddr = exchangeCfg.LighterWalletAddr
|
||
traderConfig.LighterTestnet = exchangeCfg.Testnet
|
||
}
|
||
|
||
// 根据AI模型设置API密钥
|
||
if aiModelCfg.Provider == "qwen" {
|
||
traderConfig.QwenKey = aiModelCfg.APIKey
|
||
} else if aiModelCfg.Provider == "deepseek" {
|
||
traderConfig.DeepSeekKey = aiModelCfg.APIKey
|
||
}
|
||
|
||
// 创建trader实例
|
||
at, err := trader.NewAutoTrader(traderConfig, database, userID)
|
||
if err != nil {
|
||
return fmt.Errorf("创建trader失败: %w", err)
|
||
}
|
||
|
||
// 设置自定义prompt(如果有)
|
||
if traderCfg.CustomPrompt != "" {
|
||
at.SetCustomPrompt(traderCfg.CustomPrompt)
|
||
at.SetOverrideBasePrompt(traderCfg.OverrideBasePrompt)
|
||
if traderCfg.OverrideBasePrompt {
|
||
log.Printf("✓ 已设置自定义交易策略prompt (覆盖基础prompt)")
|
||
} else {
|
||
log.Printf("✓ 已设置自定义交易策略prompt (补充基础prompt)")
|
||
}
|
||
}
|
||
|
||
tm.traders[traderCfg.ID] = at
|
||
log.Printf("✓ Trader '%s' (%s + %s) 已添加", traderCfg.Name, aiModelCfg.Provider, exchangeCfg.ID)
|
||
return nil
|
||
}
|
||
|
||
// GetTrader 获取指定ID的trader
|
||
func (tm *TraderManager) GetTrader(id string) (*trader.AutoTrader, error) {
|
||
tm.mu.RLock()
|
||
defer tm.mu.RUnlock()
|
||
|
||
t, exists := tm.traders[id]
|
||
if !exists {
|
||
return nil, fmt.Errorf("trader ID '%s' 不存在", id)
|
||
}
|
||
return t, nil
|
||
}
|
||
|
||
// GetAllTraders 获取所有trader
|
||
func (tm *TraderManager) GetAllTraders() map[string]*trader.AutoTrader {
|
||
tm.mu.RLock()
|
||
defer tm.mu.RUnlock()
|
||
|
||
result := make(map[string]*trader.AutoTrader)
|
||
for id, t := range tm.traders {
|
||
result[id] = t
|
||
}
|
||
return result
|
||
}
|
||
|
||
// GetTraderIDs 获取所有trader ID列表
|
||
func (tm *TraderManager) GetTraderIDs() []string {
|
||
tm.mu.RLock()
|
||
defer tm.mu.RUnlock()
|
||
|
||
ids := make([]string, 0, len(tm.traders))
|
||
for id := range tm.traders {
|
||
ids = append(ids, id)
|
||
}
|
||
return ids
|
||
}
|
||
|
||
// StartAll 启动所有trader
|
||
func (tm *TraderManager) StartAll() {
|
||
tm.mu.RLock()
|
||
defer tm.mu.RUnlock()
|
||
|
||
log.Println("🚀 启动所有Trader...")
|
||
for id, t := range tm.traders {
|
||
go func(traderID string, at *trader.AutoTrader) {
|
||
log.Printf("▶️ 启动 %s...", at.GetName())
|
||
if err := at.Run(); err != nil {
|
||
log.Printf("❌ %s 运行错误: %v", at.GetName(), err)
|
||
}
|
||
}(id, t)
|
||
}
|
||
}
|
||
|
||
// StopAll 停止所有trader
|
||
func (tm *TraderManager) StopAll() {
|
||
tm.mu.RLock()
|
||
defer tm.mu.RUnlock()
|
||
|
||
log.Println("⏹ 停止所有Trader...")
|
||
for _, t := range tm.traders {
|
||
t.Stop()
|
||
}
|
||
}
|
||
|
||
// GetComparisonData 获取对比数据
|
||
func (tm *TraderManager) GetComparisonData() (map[string]interface{}, error) {
|
||
tm.mu.RLock()
|
||
defer tm.mu.RUnlock()
|
||
|
||
comparison := make(map[string]interface{})
|
||
traders := make([]map[string]interface{}, 0, len(tm.traders))
|
||
|
||
for _, t := range tm.traders {
|
||
account, err := t.GetAccountInfo()
|
||
if err != nil {
|
||
continue
|
||
}
|
||
|
||
status := t.GetStatus()
|
||
|
||
traders = append(traders, map[string]interface{}{
|
||
"trader_id": t.GetID(),
|
||
"trader_name": t.GetName(),
|
||
"ai_model": t.GetAIModel(),
|
||
"exchange": t.GetExchange(),
|
||
"total_equity": account["total_equity"],
|
||
"total_pnl": account["total_pnl"],
|
||
"total_pnl_pct": account["total_pnl_pct"],
|
||
"position_count": account["position_count"],
|
||
"margin_used_pct": account["margin_used_pct"],
|
||
"call_count": status["call_count"],
|
||
"is_running": status["is_running"],
|
||
})
|
||
}
|
||
|
||
comparison["traders"] = traders
|
||
comparison["count"] = len(traders)
|
||
|
||
return comparison, nil
|
||
}
|
||
|
||
// GetCompetitionData 获取竞赛数据(全平台所有交易员)
|
||
func (tm *TraderManager) GetCompetitionData() (map[string]interface{}, error) {
|
||
// 检查缓存是否有效(30秒内)
|
||
tm.competitionCache.mu.RLock()
|
||
if time.Since(tm.competitionCache.timestamp) < 30*time.Second && len(tm.competitionCache.data) > 0 {
|
||
// 返回缓存数据
|
||
cachedData := make(map[string]interface{})
|
||
for k, v := range tm.competitionCache.data {
|
||
cachedData[k] = v
|
||
}
|
||
tm.competitionCache.mu.RUnlock()
|
||
log.Printf("📋 返回竞赛数据缓存 (缓存时间: %.1fs)", time.Since(tm.competitionCache.timestamp).Seconds())
|
||
return cachedData, nil
|
||
}
|
||
tm.competitionCache.mu.RUnlock()
|
||
|
||
tm.mu.RLock()
|
||
|
||
// 获取所有交易员列表
|
||
allTraders := make([]*trader.AutoTrader, 0, len(tm.traders))
|
||
for _, t := range tm.traders {
|
||
allTraders = append(allTraders, t)
|
||
}
|
||
tm.mu.RUnlock()
|
||
|
||
log.Printf("🔄 重新获取竞赛数据,交易员数量: %d", len(allTraders))
|
||
|
||
// 并发获取交易员数据
|
||
traders := tm.getConcurrentTraderData(allTraders)
|
||
|
||
// 按收益率排序(降序)
|
||
sort.Slice(traders, func(i, j int) bool {
|
||
pnlPctI, okI := traders[i]["total_pnl_pct"].(float64)
|
||
pnlPctJ, okJ := traders[j]["total_pnl_pct"].(float64)
|
||
if !okI {
|
||
pnlPctI = 0
|
||
}
|
||
if !okJ {
|
||
pnlPctJ = 0
|
||
}
|
||
return pnlPctI > pnlPctJ
|
||
})
|
||
|
||
// 限制返回前50名
|
||
totalCount := len(traders)
|
||
limit := 50
|
||
if len(traders) > limit {
|
||
traders = traders[:limit]
|
||
}
|
||
|
||
comparison := make(map[string]interface{})
|
||
comparison["traders"] = traders
|
||
comparison["count"] = len(traders)
|
||
comparison["total_count"] = totalCount // 总交易员数量
|
||
|
||
// 更新缓存
|
||
tm.competitionCache.mu.Lock()
|
||
tm.competitionCache.data = comparison
|
||
tm.competitionCache.timestamp = time.Now()
|
||
tm.competitionCache.mu.Unlock()
|
||
|
||
return comparison, nil
|
||
}
|
||
|
||
// getConcurrentTraderData 并发获取多个交易员的数据
|
||
func (tm *TraderManager) getConcurrentTraderData(traders []*trader.AutoTrader) []map[string]interface{} {
|
||
type traderResult struct {
|
||
index int
|
||
data map[string]interface{}
|
||
}
|
||
|
||
// 创建结果通道
|
||
resultChan := make(chan traderResult, len(traders))
|
||
|
||
// 并发获取每个交易员的数据
|
||
for i, t := range traders {
|
||
go func(index int, trader *trader.AutoTrader) {
|
||
// 设置单个交易员的超时时间为3秒
|
||
ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
|
||
defer cancel()
|
||
|
||
// 使用通道来实现超时控制
|
||
accountChan := make(chan map[string]interface{}, 1)
|
||
errorChan := make(chan error, 1)
|
||
|
||
go func() {
|
||
account, err := trader.GetAccountInfo()
|
||
if err != nil {
|
||
errorChan <- err
|
||
} else {
|
||
accountChan <- account
|
||
}
|
||
}()
|
||
|
||
status := trader.GetStatus()
|
||
var traderData map[string]interface{}
|
||
|
||
select {
|
||
case account := <-accountChan:
|
||
// 成功获取账户信息
|
||
traderData = map[string]interface{}{
|
||
"trader_id": trader.GetID(),
|
||
"trader_name": trader.GetName(),
|
||
"ai_model": trader.GetAIModel(),
|
||
"exchange": trader.GetExchange(),
|
||
"total_equity": account["total_equity"],
|
||
"total_pnl": account["total_pnl"],
|
||
"total_pnl_pct": account["total_pnl_pct"],
|
||
"position_count": account["position_count"],
|
||
"margin_used_pct": account["margin_used_pct"],
|
||
"is_running": status["is_running"],
|
||
"system_prompt_template": trader.GetSystemPromptTemplate(),
|
||
}
|
||
case err := <-errorChan:
|
||
// 获取账户信息失败
|
||
log.Printf("⚠️ 获取交易员 %s 账户信息失败: %v", trader.GetID(), err)
|
||
traderData = map[string]interface{}{
|
||
"trader_id": trader.GetID(),
|
||
"trader_name": trader.GetName(),
|
||
"ai_model": trader.GetAIModel(),
|
||
"exchange": trader.GetExchange(),
|
||
"total_equity": 0.0,
|
||
"total_pnl": 0.0,
|
||
"total_pnl_pct": 0.0,
|
||
"position_count": 0,
|
||
"margin_used_pct": 0.0,
|
||
"is_running": status["is_running"],
|
||
"system_prompt_template": trader.GetSystemPromptTemplate(),
|
||
"error": "账户数据获取失败",
|
||
}
|
||
case <-ctx.Done():
|
||
// 超时
|
||
log.Printf("⏰ 获取交易员 %s 账户信息超时", trader.GetID())
|
||
traderData = map[string]interface{}{
|
||
"trader_id": trader.GetID(),
|
||
"trader_name": trader.GetName(),
|
||
"ai_model": trader.GetAIModel(),
|
||
"exchange": trader.GetExchange(),
|
||
"total_equity": 0.0,
|
||
"total_pnl": 0.0,
|
||
"total_pnl_pct": 0.0,
|
||
"position_count": 0,
|
||
"margin_used_pct": 0.0,
|
||
"is_running": status["is_running"],
|
||
"system_prompt_template": trader.GetSystemPromptTemplate(),
|
||
"error": "获取超时",
|
||
}
|
||
}
|
||
|
||
resultChan <- traderResult{index: index, data: traderData}
|
||
}(i, t)
|
||
}
|
||
|
||
// 收集所有结果
|
||
results := make([]map[string]interface{}, len(traders))
|
||
for i := 0; i < len(traders); i++ {
|
||
result := <-resultChan
|
||
results[result.index] = result.data
|
||
}
|
||
|
||
return results
|
||
}
|
||
|
||
// GetTopTradersData 获取前5名交易员数据(用于表现对比)
|
||
func (tm *TraderManager) GetTopTradersData() (map[string]interface{}, error) {
|
||
// 复用竞赛数据缓存,因为前5名是从全部数据中筛选出来的
|
||
competitionData, err := tm.GetCompetitionData()
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
// 从竞赛数据中提取前5名
|
||
allTraders, ok := competitionData["traders"].([]map[string]interface{})
|
||
if !ok {
|
||
return nil, fmt.Errorf("竞赛数据格式错误")
|
||
}
|
||
|
||
// 限制返回前5名
|
||
limit := 5
|
||
topTraders := allTraders
|
||
if len(allTraders) > limit {
|
||
topTraders = allTraders[:limit]
|
||
}
|
||
|
||
result := map[string]interface{}{
|
||
"traders": topTraders,
|
||
"count": len(topTraders),
|
||
}
|
||
|
||
return result, nil
|
||
}
|
||
|
||
// isUserTrader 检查trader是否属于指定用户
|
||
func isUserTrader(traderID, userID string) bool {
|
||
// trader ID格式: userID_traderName 或 randomUUID_modelName
|
||
// 为了兼容性,我们检查前缀
|
||
if len(traderID) >= len(userID) && traderID[:len(userID)] == userID {
|
||
return true
|
||
}
|
||
// 对于老的default用户,所有没有明确用户前缀的都属于default
|
||
if userID == "default" && !containsUserPrefix(traderID) {
|
||
return true
|
||
}
|
||
return false
|
||
}
|
||
|
||
// containsUserPrefix 检查trader ID是否包含用户前缀
|
||
func containsUserPrefix(traderID string) bool {
|
||
// 检查是否包含邮箱格式的前缀(user@example.com_traderName)
|
||
for i, ch := range traderID {
|
||
if ch == '@' {
|
||
// 找到@符号,说明可能是email前缀
|
||
return true
|
||
}
|
||
if ch == '_' && i > 0 {
|
||
// 找到下划线但前面没有@,可能是UUID或其他格式
|
||
break
|
||
}
|
||
}
|
||
return false
|
||
}
|
||
|
||
// LoadUserTraders 为特定用户加载交易员到内存
|
||
func (tm *TraderManager) LoadUserTraders(database *config.Database, userID string) error {
|
||
tm.mu.Lock()
|
||
defer tm.mu.Unlock()
|
||
|
||
// 获取指定用户的所有交易员
|
||
traders, err := database.GetTraders(userID)
|
||
if err != nil {
|
||
return fmt.Errorf("获取用户 %s 的交易员列表失败: %w", userID, err)
|
||
}
|
||
|
||
log.Printf("📋 为用户 %s 加载交易员配置: %d 个", userID, len(traders))
|
||
|
||
// 获取系统配置(不包含信号源,信号源现在为用户级别)
|
||
maxDailyLossStr, _ := database.GetSystemConfig("max_daily_loss")
|
||
maxDrawdownStr, _ := database.GetSystemConfig("max_drawdown")
|
||
stopTradingMinutesStr, _ := database.GetSystemConfig("stop_trading_minutes")
|
||
defaultCoinsStr, _ := database.GetSystemConfig("default_coins")
|
||
|
||
// 获取用户信号源配置
|
||
var coinPoolURL, oiTopURL string
|
||
if userSignalSource, err := database.GetUserSignalSource(userID); err == nil {
|
||
coinPoolURL = userSignalSource.CoinPoolURL
|
||
oiTopURL = userSignalSource.OITopURL
|
||
log.Printf("📡 加载用户 %s 的信号源配置: COIN POOL=%s, OI TOP=%s", userID, coinPoolURL, oiTopURL)
|
||
} else {
|
||
log.Printf("🔍 用户 %s 暂未配置信号源", userID)
|
||
}
|
||
|
||
// 解析配置
|
||
maxDailyLoss := 10.0 // 默认值
|
||
if val, err := strconv.ParseFloat(maxDailyLossStr, 64); err == nil {
|
||
maxDailyLoss = val
|
||
}
|
||
|
||
maxDrawdown := 20.0 // 默认值
|
||
if val, err := strconv.ParseFloat(maxDrawdownStr, 64); err == nil {
|
||
maxDrawdown = val
|
||
}
|
||
|
||
stopTradingMinutes := 60 // 默认值
|
||
if val, err := strconv.Atoi(stopTradingMinutesStr); err == nil {
|
||
stopTradingMinutes = val
|
||
}
|
||
|
||
// 解析默认币种列表
|
||
var defaultCoins []string
|
||
if defaultCoinsStr != "" {
|
||
if err := json.Unmarshal([]byte(defaultCoinsStr), &defaultCoins); err != nil {
|
||
log.Printf("⚠️ 解析默认币种配置失败: %v,使用空列表", err)
|
||
defaultCoins = []string{}
|
||
}
|
||
}
|
||
|
||
// 🔧 性能优化:在循环外只查询一次AI模型和交易所配置
|
||
// 避免在循环中重复查询相同的数据,减少数据库压力和锁持有时间
|
||
aiModels, err := database.GetAIModels(userID)
|
||
if err != nil {
|
||
log.Printf("⚠️ 获取用户 %s 的AI模型配置失败: %v", userID, err)
|
||
return fmt.Errorf("获取AI模型配置失败: %w", err)
|
||
}
|
||
|
||
exchanges, err := database.GetExchanges(userID)
|
||
if err != nil {
|
||
log.Printf("⚠️ 获取用户 %s 的交易所配置失败: %v", userID, err)
|
||
return fmt.Errorf("获取交易所配置失败: %w", err)
|
||
}
|
||
|
||
// 为每个交易员加载配置
|
||
for _, traderCfg := range traders {
|
||
// 检查是否已经加载过这个交易员
|
||
if _, exists := tm.traders[traderCfg.ID]; exists {
|
||
log.Printf("⚠️ 交易员 %s 已经加载,跳过", traderCfg.Name)
|
||
continue
|
||
}
|
||
|
||
// 从已查询的列表中查找AI模型配置
|
||
|
||
var aiModelCfg *config.AIModelConfig
|
||
// 优先精确匹配 model.ID(新版逻辑)
|
||
for _, model := range aiModels {
|
||
if model.ID == traderCfg.AIModelID {
|
||
aiModelCfg = model
|
||
break
|
||
}
|
||
}
|
||
// 如果没有精确匹配,尝试匹配 provider(兼容旧数据)
|
||
if aiModelCfg == nil {
|
||
for _, model := range aiModels {
|
||
if model.Provider == traderCfg.AIModelID {
|
||
aiModelCfg = model
|
||
log.Printf("⚠️ 交易员 %s 使用旧版 provider 匹配: %s -> %s", traderCfg.Name, traderCfg.AIModelID, model.ID)
|
||
break
|
||
}
|
||
}
|
||
}
|
||
|
||
if aiModelCfg == nil {
|
||
log.Printf("⚠️ 交易员 %s 的AI模型 %s 不存在,跳过", traderCfg.Name, traderCfg.AIModelID)
|
||
continue
|
||
}
|
||
|
||
if !aiModelCfg.Enabled {
|
||
log.Printf("⚠️ 交易员 %s 的AI模型 %s 未启用,跳过", traderCfg.Name, traderCfg.AIModelID)
|
||
continue
|
||
}
|
||
|
||
// 从已查询的列表中查找交易所配置
|
||
var exchangeCfg *config.ExchangeConfig
|
||
for _, exchange := range exchanges {
|
||
if exchange.ID == traderCfg.ExchangeID {
|
||
exchangeCfg = exchange
|
||
break
|
||
}
|
||
}
|
||
|
||
if exchangeCfg == nil {
|
||
log.Printf("⚠️ 交易员 %s 的交易所 %s 不存在,跳过", traderCfg.Name, traderCfg.ExchangeID)
|
||
continue
|
||
}
|
||
|
||
if !exchangeCfg.Enabled {
|
||
log.Printf("⚠️ 交易员 %s 的交易所 %s 未启用,跳过", traderCfg.Name, traderCfg.ExchangeID)
|
||
continue
|
||
}
|
||
|
||
// 使用现有的方法加载交易员
|
||
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)
|
||
}
|
||
}
|
||
|
||
return nil
|
||
}
|
||
|
||
// LoadTraderByID 加载指定ID的单个交易员到内存
|
||
// 此方法会自动查询所需的所有配置(AI模型、交易所、系统配置等)
|
||
// 参数:
|
||
// - database: 数据库实例
|
||
// - userID: 用户ID
|
||
// - traderID: 交易员ID
|
||
//
|
||
// 返回:
|
||
// - error: 如果交易员不存在、配置无效或加载失败则返回错误
|
||
func (tm *TraderManager) LoadTraderByID(database *config.Database, userID, traderID string) error {
|
||
tm.mu.Lock()
|
||
defer tm.mu.Unlock()
|
||
|
||
// 1. 检查是否已加载
|
||
if _, exists := tm.traders[traderID]; exists {
|
||
log.Printf("⚠️ 交易员 %s 已经加载,跳过", traderID)
|
||
return nil
|
||
}
|
||
|
||
// 2. 查询交易员配置
|
||
traders, err := database.GetTraders(userID)
|
||
if err != nil {
|
||
return fmt.Errorf("获取交易员列表失败: %w", err)
|
||
}
|
||
|
||
var traderCfg *config.TraderRecord
|
||
for _, t := range traders {
|
||
if t.ID == traderID {
|
||
traderCfg = t
|
||
break
|
||
}
|
||
}
|
||
|
||
if traderCfg == nil {
|
||
return fmt.Errorf("交易员 %s 不存在", traderID)
|
||
}
|
||
|
||
// 3. 查询AI模型配置
|
||
aiModels, err := database.GetAIModels(userID)
|
||
if err != nil {
|
||
return fmt.Errorf("获取AI模型配置失败: %w", err)
|
||
}
|
||
|
||
var aiModelCfg *config.AIModelConfig
|
||
// 优先精确匹配 model.ID
|
||
for _, model := range aiModels {
|
||
if model.ID == traderCfg.AIModelID {
|
||
aiModelCfg = model
|
||
break
|
||
}
|
||
}
|
||
// 如果没有精确匹配,尝试匹配 provider(兼容旧数据)
|
||
if aiModelCfg == nil {
|
||
for _, model := range aiModels {
|
||
if model.Provider == traderCfg.AIModelID {
|
||
aiModelCfg = model
|
||
log.Printf("⚠️ 交易员 %s 使用旧版 provider 匹配: %s -> %s", traderCfg.Name, traderCfg.AIModelID, model.ID)
|
||
break
|
||
}
|
||
}
|
||
}
|
||
|
||
if aiModelCfg == nil {
|
||
return fmt.Errorf("AI模型 %s 不存在", traderCfg.AIModelID)
|
||
}
|
||
|
||
if !aiModelCfg.Enabled {
|
||
return fmt.Errorf("AI模型 %s 未启用", traderCfg.AIModelID)
|
||
}
|
||
|
||
// 4. 查询交易所配置
|
||
exchanges, err := database.GetExchanges(userID)
|
||
if err != nil {
|
||
return fmt.Errorf("获取交易所配置失败: %w", err)
|
||
}
|
||
|
||
var exchangeCfg *config.ExchangeConfig
|
||
for _, exchange := range exchanges {
|
||
if exchange.ID == traderCfg.ExchangeID {
|
||
exchangeCfg = exchange
|
||
break
|
||
}
|
||
}
|
||
|
||
if exchangeCfg == nil {
|
||
return fmt.Errorf("交易所 %s 不存在", traderCfg.ExchangeID)
|
||
}
|
||
|
||
if !exchangeCfg.Enabled {
|
||
return fmt.Errorf("交易所 %s 未启用", traderCfg.ExchangeID)
|
||
}
|
||
|
||
// 5. 查询系统配置
|
||
maxDailyLossStr, _ := database.GetSystemConfig("max_daily_loss")
|
||
maxDrawdownStr, _ := database.GetSystemConfig("max_drawdown")
|
||
stopTradingMinutesStr, _ := database.GetSystemConfig("stop_trading_minutes")
|
||
defaultCoinsStr, _ := database.GetSystemConfig("default_coins")
|
||
|
||
// 6. 查询用户信号源配置
|
||
var coinPoolURL, oiTopURL string
|
||
if userSignalSource, err := database.GetUserSignalSource(userID); err == nil {
|
||
coinPoolURL = userSignalSource.CoinPoolURL
|
||
oiTopURL = userSignalSource.OITopURL
|
||
log.Printf("📡 加载用户 %s 的信号源配置: COIN POOL=%s, OI TOP=%s", userID, coinPoolURL, oiTopURL)
|
||
} else {
|
||
log.Printf("🔍 用户 %s 暂未配置信号源", userID)
|
||
}
|
||
|
||
// 7. 解析系统配置
|
||
maxDailyLoss := 10.0 // 默认值
|
||
if val, err := strconv.ParseFloat(maxDailyLossStr, 64); err == nil {
|
||
maxDailyLoss = val
|
||
}
|
||
|
||
maxDrawdown := 20.0 // 默认值
|
||
if val, err := strconv.ParseFloat(maxDrawdownStr, 64); err == nil {
|
||
maxDrawdown = val
|
||
}
|
||
|
||
stopTradingMinutes := 60 // 默认值
|
||
if val, err := strconv.Atoi(stopTradingMinutesStr); err == nil {
|
||
stopTradingMinutes = val
|
||
}
|
||
|
||
// 解析默认币种列表
|
||
var defaultCoins []string
|
||
if defaultCoinsStr != "" {
|
||
if err := json.Unmarshal([]byte(defaultCoinsStr), &defaultCoins); err != nil {
|
||
log.Printf("⚠️ 解析默认币种配置失败: %v,使用空列表", err)
|
||
defaultCoins = []string{}
|
||
}
|
||
}
|
||
|
||
// 8. 调用私有方法加载交易员
|
||
log.Printf("📋 加载单个交易员: %s (%s)", traderCfg.Name, traderID)
|
||
return tm.loadSingleTrader(
|
||
traderCfg,
|
||
aiModelCfg,
|
||
exchangeCfg,
|
||
coinPoolURL,
|
||
oiTopURL,
|
||
maxDailyLoss,
|
||
maxDrawdown,
|
||
stopTradingMinutes,
|
||
defaultCoins,
|
||
database,
|
||
userID,
|
||
)
|
||
}
|
||
|
||
// 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, database *config.Database, userID string) error {
|
||
// 处理交易币种列表
|
||
var tradingCoins []string
|
||
if traderCfg.TradingSymbols != "" {
|
||
// 解析逗号分隔的交易币种列表
|
||
symbols := strings.Split(traderCfg.TradingSymbols, ",")
|
||
for _, symbol := range symbols {
|
||
symbol = strings.TrimSpace(symbol)
|
||
if symbol != "" {
|
||
tradingCoins = append(tradingCoins, symbol)
|
||
}
|
||
}
|
||
}
|
||
|
||
// 如果没有指定交易币种,使用默认币种
|
||
if len(tradingCoins) == 0 {
|
||
tradingCoins = defaultCoins
|
||
}
|
||
|
||
// 根据交易员配置决定是否使用信号源
|
||
var effectiveCoinPoolURL string
|
||
if traderCfg.UseCoinPool && coinPoolURL != "" {
|
||
effectiveCoinPoolURL = coinPoolURL
|
||
log.Printf("✓ 交易员 %s 启用 COIN POOL 信号源: %s", traderCfg.Name, coinPoolURL)
|
||
}
|
||
|
||
// 构建AutoTraderConfig
|
||
traderConfig := trader.AutoTraderConfig{
|
||
ID: traderCfg.ID,
|
||
Name: traderCfg.Name,
|
||
AIModel: aiModelCfg.Provider, // 使用provider作为模型标识
|
||
Exchange: exchangeCfg.ID, // 使用exchange ID
|
||
InitialBalance: traderCfg.InitialBalance,
|
||
BTCETHLeverage: traderCfg.BTCETHLeverage,
|
||
AltcoinLeverage: traderCfg.AltcoinLeverage,
|
||
ScanInterval: time.Duration(traderCfg.ScanIntervalMinutes) * time.Minute,
|
||
CoinPoolAPIURL: effectiveCoinPoolURL,
|
||
CustomAPIURL: aiModelCfg.CustomAPIURL, // 自定义API URL
|
||
CustomModelName: aiModelCfg.CustomModelName, // 自定义模型名称
|
||
UseQwen: aiModelCfg.Provider == "qwen",
|
||
MaxDailyLoss: maxDailyLoss,
|
||
MaxDrawdown: maxDrawdown,
|
||
StopTradingTime: time.Duration(stopTradingMinutes) * time.Minute,
|
||
IsCrossMargin: traderCfg.IsCrossMargin,
|
||
DefaultCoins: defaultCoins,
|
||
TradingCoins: tradingCoins,
|
||
SystemPromptTemplate: traderCfg.SystemPromptTemplate, // 系统提示词模板
|
||
HyperliquidTestnet: exchangeCfg.Testnet, // Hyperliquid测试网
|
||
}
|
||
|
||
// 根据交易所类型设置API密钥
|
||
if exchangeCfg.ID == "binance" {
|
||
traderConfig.BinanceAPIKey = exchangeCfg.APIKey
|
||
traderConfig.BinanceSecretKey = exchangeCfg.SecretKey
|
||
} else if exchangeCfg.ID == "hyperliquid" {
|
||
traderConfig.HyperliquidPrivateKey = exchangeCfg.APIKey // hyperliquid用APIKey存储private key
|
||
traderConfig.HyperliquidWalletAddr = exchangeCfg.HyperliquidWalletAddr
|
||
} else if exchangeCfg.ID == "aster" {
|
||
traderConfig.AsterUser = exchangeCfg.AsterUser
|
||
traderConfig.AsterSigner = exchangeCfg.AsterSigner
|
||
traderConfig.AsterPrivateKey = exchangeCfg.AsterPrivateKey
|
||
} else if exchangeCfg.ID == "lighter" {
|
||
traderConfig.LighterPrivateKey = exchangeCfg.LighterPrivateKey
|
||
traderConfig.LighterWalletAddr = exchangeCfg.LighterWalletAddr
|
||
traderConfig.LighterTestnet = exchangeCfg.Testnet
|
||
}
|
||
|
||
// 根据AI模型设置API密钥
|
||
if aiModelCfg.Provider == "qwen" {
|
||
traderConfig.QwenKey = aiModelCfg.APIKey
|
||
} else if aiModelCfg.Provider == "deepseek" {
|
||
traderConfig.DeepSeekKey = aiModelCfg.APIKey
|
||
}
|
||
|
||
// 创建trader实例
|
||
at, err := trader.NewAutoTrader(traderConfig, database, userID)
|
||
if err != nil {
|
||
return fmt.Errorf("创建trader失败: %w", err)
|
||
}
|
||
|
||
// 设置自定义prompt(如果有)
|
||
if traderCfg.CustomPrompt != "" {
|
||
at.SetCustomPrompt(traderCfg.CustomPrompt)
|
||
at.SetOverrideBasePrompt(traderCfg.OverrideBasePrompt)
|
||
if traderCfg.OverrideBasePrompt {
|
||
log.Printf("✓ 已设置自定义交易策略prompt (覆盖基础prompt)")
|
||
} else {
|
||
log.Printf("✓ 已设置自定义交易策略prompt (补充基础prompt)")
|
||
}
|
||
}
|
||
|
||
tm.traders[traderCfg.ID] = at
|
||
log.Printf("✓ Trader '%s' (%s + %s) 已为用户加载到内存", traderCfg.Name, aiModelCfg.Provider, exchangeCfg.ID)
|
||
return nil
|
||
}
|
||
|
||
// RemoveTrader 从内存中移除指定的trader(不影响数据库)
|
||
// 用于更新trader配置时强制重新加载
|
||
func (tm *TraderManager) RemoveTrader(traderID string) {
|
||
tm.mu.Lock()
|
||
defer tm.mu.Unlock()
|
||
|
||
if _, exists := tm.traders[traderID]; exists {
|
||
delete(tm.traders, traderID)
|
||
log.Printf("✓ Trader %s 已从内存中移除", traderID)
|
||
}
|
||
}
|