124 lines
2.9 KiB
Markdown
124 lines
2.9 KiB
Markdown
# 技术文档(gold_monitor)
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## 1. 架构
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```
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Browser (复盘/管理) ──HTTP:5800──► Flask(gunicorn) + SQLite
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▲
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Windows exe (通用包+激活) ──API───────────┘
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│
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└── MetaTrader5 (本机)
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```
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- **不直连数据库**:多机只走 HTTP API。
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- **通用包 + 首次激活**:下载同一 exe;激活后获得 `token` 绑定 `account_id` / `machine_id`。
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## 2. 技术栈
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| 层 | 选型 |
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|----|------|
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| Web/API | Flask 3 + Jinja2 |
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| 进程 | gunicorn + PM2 |
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| 存储 | SQLite(`data/gold_monitor.db`) |
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| 前端复盘图 | 自研轻量 canvas 蜡烛图(无 CDN 依赖) |
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| 客户端 | Python/Tk + MetaTrader5(见 `desktop/`,逻辑迁移自既有方案) |
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## 3. 主要数据表
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| 表 | 用途 |
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|----|------|
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| `accounts` | 交易账户与标注 |
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| `machines` | 机器、指纹、在线时间 |
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| `activations` | 激活码、token、状态 |
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| `trades` | 成交与复盘字段(entry_style / review_note / snapshot_json) |
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| `bars` | K 线缓存(symbol+timeframe+ts 唯一) |
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## 4. HTTP API
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### 健康检查
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`GET /health` → `{ ok, service, port }`
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### 激活
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`POST /api/v1/activate`
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```json
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{
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"code": "xxxx",
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"fingerprint": "stable-machine-id",
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"machine_name": "书房PC"
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}
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```
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响应:`{ ok, token, account_id, machine_id, public_base }`
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### 心跳
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`GET /api/v1/ping`
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Header:`X-Device-Token: <token>`
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### 上报成交
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`POST /api/v1/trades`
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Header:`X-Device-Token`
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```json
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{
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"ticket": "2700219994",
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"symbol": "XAUUSDm",
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"side": "buy",
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"volume": 0.1,
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"open_price": 4175.02,
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"close_price": 4178.10,
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"open_time": 1729000000,
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"close_time": 1729001000,
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"profit": 12.5,
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"sl": 4170.0,
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"tp": 4190.0,
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"entry_style": "",
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"snapshot": { "m15_dir": 1, "m1_engulf": true }
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}
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```
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### 上报 / 查询 K 线
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`POST /api/v1/bars`(需 token)
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```json
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{
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"symbol": "XAUUSDm",
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"timeframe": "M15",
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"bars": [
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{ "ts": 1729000000, "open": 1, "high": 2, "low": 0.5, "close": 1.5, "volume": 0 }
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]
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}
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```
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`GET /api/v1/bars?symbol=&timeframe=&start=&end=`(需网页登录 Session)
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## 5. 安全建议
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- 修改默认管理员密码与 `FLASK_SECRET_KEY`
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- 仅局域网开放 5800;如需外网务必加 HTTPS 反代与强密码
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- 激活码一次性绑定后状态为 `active`;可在后续版本增加作废接口
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- token 等同设备凭证,泄露需重新签发
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## 6. 目录与入口
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| 路径 | 说明 |
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|------|------|
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| `wsgi.py` | 应用入口 |
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| `app/factory.py` | create_app |
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| `app/routes.py` | 页面与 API |
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| `app/db.py` | SQLite 访问 |
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| `deploy/ecosystem.config.cjs` | PM2 |
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| `deploy/manage.sh` | 交互部署 |
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## 7. 后续扩展(规划)
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- 客户端完整激活窗与成交/Bars 自动上报(对接 `desktop/`)
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- 复盘筛选、统计面板、AI 点评(可对齐 crypto_monitor)
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- PostgreSQL 替换 SQLite(多写高并发时)
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- Nginx 反代与 HTTPS
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