Add auth and continuous monitor endpoints

app/main.py

@@ -1,3 +1,4 @@
+import asyncio
 from pathlib import Path
 from fastapi import Depends, FastAPI, HTTPException, WebSocket, WebSocketDisconnect
 from fastapi.responses import FileResponse
@@ -5,12 +6,14 @@ from fastapi.staticfiles import StaticFiles
 from sqlalchemy.orm import Session
 
 from app.ai_bot import AiTradingBot, decision_to_dict, signal_to_dict, trade_marker_from_record
+from app.auth import require_auth
 from app.coinex import CoinExClient, CoinExLiveStream
 from app.core import get_settings
 from app.db import SessionLocal, get_db, init_db
 from app.demo_account import DemoAccountService
 from app.legacy_bot import LegacyBotService
 from app.models import DemoTradeRecord
+from app.monitor import SignalMonitor
 
 settings = get_settings()
 coinex = CoinExClient(settings.coinex_api_base)
@@ -18,6 +21,8 @@ live_stream = CoinExLiveStream(settings.coinex_ws_spot, coinex)
 demo_service = DemoAccountService(settings.demo_initial_balance, settings.demo_quote_asset)
 ai_bot = AiTradingBot(coinex, settings.markets)
 legacy_bot = LegacyBotService()
+monitor = SignalMonitor(ai_bot, demo_service, legacy_bot)
+monitor_task: asyncio.Task | None = None
 
 app = FastAPI(title=settings.app_name)
 static_dir = Path(__file__).parent / 'static'
@@ -32,7 +37,7 @@ def on_startup() -> None:
 
 
 @app.get('/')
-async def dashboard() -> FileResponse:
+async def dashboard(_: str = Depends(require_auth)) -> FileResponse:
     return FileResponse(static_dir / 'index.html')
 
 
@@ -42,32 +47,25 @@ async def health() -> dict:
 
 
 @app.get('/api/v1/app/bootstrap')
-async def app_bootstrap(db: Session = Depends(get_db)) -> dict:
+async def app_bootstrap(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     state = ai_bot.get_or_create_state(db)
     account = demo_service.snapshot(db)
     legacy_bot.ensure_defaults(db)
-    return {
-        'app': settings.app_name,
-        'default_market': settings.default_market,
-        'markets': settings.markets,
-        'bot': ai_bot.state_to_dict(state),
-        'account': account.model_dump(mode='json'),
-        'legacy': legacy_bot.dashboard(db),
-    }
+    return {'app': settings.app_name, 'default_market': settings.default_market, 'markets': settings.markets, 'bot': ai_bot.state_to_dict(state), 'account': account.model_dump(mode='json'), 'legacy': legacy_bot.dashboard(db), 'monitor': monitor.status()}
 
 
 @app.get('/api/v1/demo/account')
-async def demo_account(db: Session = Depends(get_db)) -> dict:
+async def demo_account(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return demo_service.snapshot(db).model_dump(mode='json')
 
 
 @app.post('/api/v1/demo/reset')
-async def reset_demo_account(db: Session = Depends(get_db)) -> dict:
+async def reset_demo_account(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return demo_service.reset(db).model_dump(mode='json')
 
 
 @app.post('/api/v1/demo/trades')
-async def create_demo_trade(market: str, side: str, price: float, amount: float, reason: str = 'manual demo trade', db: Session = Depends(get_db)) -> dict:
+async def create_demo_trade(market: str, side: str, price: float, amount: float, reason: str = 'manual demo trade', _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     try:
         trade = demo_service.add_demo_trade(db=db, market=market, side=side, price=price, amount=amount, reason=reason)
         legacy_bot.snapshot_history(db)
@@ -77,17 +75,17 @@ async def create_demo_trade(market: str, side: str, price: float, amount: float,
 
 
 @app.get('/api/v1/market/kline')
-async def market_kline(market: str | None = None, period: str = '1min', limit: int = 100) -> dict:
+async def market_kline(market: str | None = None, period: str = '1min', limit: int = 100, _: str = Depends(require_auth)) -> dict:
     return await coinex.get_kline(market or settings.default_market, period, limit)
 
 
 @app.get('/api/v1/market/ticker')
-async def market_ticker(market: str | None = None) -> dict:
+async def market_ticker(market: str | None = None, _: str = Depends(require_auth)) -> dict:
     return await coinex.get_ticker(market or settings.default_market)
 
 
 @app.get('/api/v1/bot/settings')
-async def bot_settings(db: Session = Depends(get_db)) -> dict:
+async def bot_settings(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     state = ai_bot.get_or_create_state(db)
     data = ai_bot.state_to_dict(state)
     data['markets'] = settings.markets
@@ -95,27 +93,52 @@ async def bot_settings(db: Session = Depends(get_db)) -> dict:
 
 
 @app.post('/api/v1/bot/settings')
-async def update_bot_settings(enabled: bool | None = None, trade_mode: str | None = None, trade_style_mode: str | None = None, min_signal_score: float | None = None, max_open_positions: int | None = None, max_quote_per_trade: float | None = None, emergency_stop: bool | None = None, db: Session = Depends(get_db)) -> dict:
+async def update_bot_settings(enabled: bool | None = None, trade_mode: str | None = None, trade_style_mode: str | None = None, min_signal_score: float | None = None, max_open_positions: int | None = None, max_quote_per_trade: float | None = None, emergency_stop: bool | None = None, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     if trade_mode is not None and trade_mode not in {'demo', 'live'}:
         raise HTTPException(status_code=400, detail='trade_mode must be demo or live')
     state = ai_bot.update_state(db, enabled=enabled, trade_mode=trade_mode, trade_style_mode=trade_style_mode, min_signal_score=min_signal_score, max_open_positions=max_open_positions, max_quote_per_trade=max_quote_per_trade, emergency_stop=emergency_stop)
     return ai_bot.state_to_dict(state)
 
 
+@app.get('/api/v1/monitor/status')
+async def monitor_status(_: str = Depends(require_auth)) -> dict:
+    return monitor.status()
+
+
+@app.post('/api/v1/monitor/start')
+async def monitor_start(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
+    global monitor_task
+    state = ai_bot.update_state(db, enabled=True)
+    if monitor_task is None or monitor_task.done():
+        monitor_task = asyncio.create_task(monitor.loop(SessionLocal, interval_seconds=20))
+    data = monitor.status()
+    data['bot'] = ai_bot.state_to_dict(state)
+    return data
+
+
+@app.post('/api/v1/monitor/stop')
+async def monitor_stop(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
+    state = ai_bot.update_state(db, enabled=False)
+    monitor.stop()
+    data = monitor.status()
+    data['bot'] = ai_bot.state_to_dict(state)
+    return data
+
+
 @app.post('/api/v1/bot/live/enable')
-async def enable_live_mode(db: Session = Depends(get_db)) -> dict:
+async def enable_live_mode(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     state = ai_bot.update_state(db, trade_mode='live', emergency_stop=False)
     return {'trade_mode': 'live', 'settings': ai_bot.state_to_dict(state)}
 
 
 @app.post('/api/v1/bot/live/disable')
-async def disable_live_mode(db: Session = Depends(get_db)) -> dict:
+async def disable_live_mode(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     state = ai_bot.update_state(db, trade_mode='demo')
     return {'trade_mode': 'demo', 'settings': ai_bot.state_to_dict(state)}
 
 
 @app.get('/api/v1/bot/analyze')
-async def analyze_market(market: str | None = None, db: Session = Depends(get_db)) -> dict:
+async def analyze_market(market: str | None = None, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     try:
         pack = await ai_bot.analyze_market(db, market or settings.default_market)
         return pack.as_dict()
@@ -124,7 +147,7 @@ async def analyze_market(market: str | None = None, db: Session = Depends(get_db
 
 
 @app.get('/api/v1/bot/best-market')
-async def best_market(db: Session = Depends(get_db)) -> dict:
+async def best_market(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     try:
         pack = await ai_bot.choose_best_market(db)
         return pack.as_dict()
@@ -133,7 +156,7 @@ async def best_market(db: Session = Depends(get_db)) -> dict:
 
 
 @app.post('/api/v1/bot/decide')
-async def bot_decide(market: str | None = None, db: Session = Depends(get_db)) -> dict:
+async def bot_decide(market: str | None = None, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     try:
         decision = await ai_bot.make_decision(db, market)
         return decision_to_dict(decision)
@@ -156,7 +179,7 @@ def _force_demo_trade(db: Session, decision) -> dict:
 
 
 @app.post('/api/v1/bot/auto-demo-trade')
-async def auto_demo_trade(market: str | None = None, db: Session = Depends(get_db)) -> dict:
+async def auto_demo_trade(market: str | None = None, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     try:
         decision = await ai_bot.make_decision(db, market)
         return _force_demo_trade(db, decision)
@@ -165,7 +188,7 @@ async def auto_demo_trade(market: str | None = None, db: Session = Depends(get_d
 
 
 @app.post('/api/v1/bot/auto-trade')
-async def auto_trade(market: str | None = None, db: Session = Depends(get_db)) -> dict:
+async def auto_trade(market: str | None = None, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     state = ai_bot.get_or_create_state(db)
     decision = await ai_bot.make_decision(db, market)
     if state.trade_mode == 'live':
@@ -174,23 +197,23 @@ async def auto_trade(market: str | None = None, db: Session = Depends(get_db)) -
 
 
 @app.post('/api/v1/signals/manual')
-async def create_manual_signal(title: str, market: str, sentiment: str = 'neutral', score: float = 50.0, source: str = 'manual', url: str = '', db: Session = Depends(get_db)) -> dict:
+async def create_manual_signal(title: str, market: str, sentiment: str = 'neutral', score: float = 50.0, source: str = 'manual', url: str = '', _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     signal = ai_bot.record_manual_signal(db, title=title, market=market, sentiment=sentiment, score=score, source=source, url=url)
     return signal_to_dict(signal)
 
 
 @app.get('/api/v1/signals/recent')
-async def recent_signals(limit: int = 50, db: Session = Depends(get_db)) -> dict:
+async def recent_signals(limit: int = 50, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return {'items': [signal_to_dict(item) for item in ai_bot.recent_signals(db, limit)]}
 
 
 @app.get('/api/v1/decisions/recent')
-async def recent_decisions(limit: int = 50, db: Session = Depends(get_db)) -> dict:
+async def recent_decisions(limit: int = 50, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return {'items': [decision_to_dict(item) for item in ai_bot.recent_decisions(db, limit)]}
 
 
 @app.get('/api/v1/dashboard/markers')
-async def dashboard_markers(market: str | None = None, limit: int = 100, db: Session = Depends(get_db)) -> dict:
+async def dashboard_markers(market: str | None = None, limit: int = 100, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     query = db.query(DemoTradeRecord)
     if market:
         query = query.filter(DemoTradeRecord.market == market.upper())
@@ -199,33 +222,33 @@ async def dashboard_markers(market: str | None = None, limit: int = 100, db: Ses
 
 
 @app.get('/api/v1/legacy/dashboard')
-async def legacy_dashboard(db: Session = Depends(get_db)) -> dict:
+async def legacy_dashboard(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return legacy_bot.dashboard(db)
 
 
 @app.get('/api/v1/legacy/open-trades')
-async def legacy_open_trades(db: Session = Depends(get_db)) -> dict:
+async def legacy_open_trades(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return {'items': legacy_bot.open_positions(db)}
 
 
 @app.get('/api/v1/legacy/closed-trades')
-async def legacy_closed_trades(limit: int = 50, db: Session = Depends(get_db)) -> dict:
+async def legacy_closed_trades(limit: int = 50, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return {'items': legacy_bot.closed_positions(db, limit)}
 
 
 @app.get('/api/v1/legacy/chart-history')
-async def legacy_chart_history(limit: int = 100, db: Session = Depends(get_db)) -> dict:
+async def legacy_chart_history(limit: int = 100, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return {'items': legacy_bot.chart_history(db, limit)}
 
 
 @app.get('/api/v1/legacy/strategies')
-async def legacy_strategies(db: Session = Depends(get_db)) -> dict:
+async def legacy_strategies(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     legacy_bot.ensure_defaults(db)
     return {'items': legacy_bot.dashboard(db)['strategies']}
 
 
 @app.post('/api/v1/legacy/strategies/{strategy_id}')
-async def legacy_update_strategy(strategy_id: int, enabled: bool | None = None, dry_run: bool | None = None, db: Session = Depends(get_db)) -> dict:
+async def legacy_update_strategy(strategy_id: int, enabled: bool | None = None, dry_run: bool | None = None, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     try:
         return legacy_bot.update_strategy(db, strategy_id, enabled, dry_run)
     except ValueError as exc:
@@ -233,32 +256,32 @@ async def legacy_update_strategy(strategy_id: int, enabled: bool | None = None,
 
 
 @app.get('/api/v1/legacy/coinex')
-async def legacy_coinex(db: Session = Depends(get_db)) -> dict:
+async def legacy_coinex(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return legacy_bot.dashboard(db)['coinex']
 
 
 @app.post('/api/v1/legacy/coinex')
-async def legacy_update_coinex(enabled: bool | None = None, access_id: str | None = None, secret_key: str | None = None, mode: str | None = None, db: Session = Depends(get_db)) -> dict:
+async def legacy_update_coinex(enabled: bool | None = None, access_id: str | None = None, secret_key: str | None = None, mode: str | None = None, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return legacy_bot.update_coinex(db, enabled, access_id, secret_key, mode)
 
 
 @app.post('/api/v1/legacy/telegram')
-async def legacy_update_telegram(enabled: bool | None = None, chat_id: str | None = None, message_format: str | None = None, db: Session = Depends(get_db)) -> dict:
+async def legacy_update_telegram(enabled: bool | None = None, chat_id: str | None = None, message_format: str | None = None, _: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return legacy_bot.update_telegram(db, enabled, chat_id, message_format)
 
 
 @app.get('/api/v1/legacy/updater/status')
-async def legacy_updater_status(db: Session = Depends(get_db)) -> dict:
+async def legacy_updater_status(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return legacy_bot.updater_status(db)
 
 
 @app.post('/api/v1/legacy/terminal')
-async def legacy_terminal(command: str) -> dict:
+async def legacy_terminal(command: str, _: str = Depends(require_auth)) -> dict:
     return legacy_bot.terminal_command(command)
 
 
 @app.get('/api/v1/android/status')
-async def android_status(db: Session = Depends(get_db)) -> dict:
+async def android_status(_: str = Depends(require_auth), db: Session = Depends(get_db)) -> dict:
     return legacy_bot.android_status(db)
 
 
@@ -270,6 +293,10 @@ async def market_stream(websocket: WebSocket, market: str) -> None:
             with SessionLocal() as db:
                 account = demo_service.snapshot(db).model_dump(mode='json')
                 state = ai_bot.state_to_dict(ai_bot.get_or_create_state(db))
+                price = live_event.get('price')
+                if price:
+                    demo_service.reprice_positions(db, {market: float(price)})
+                    db.commit()
             live_event['demo_account'] = account
             live_event['bot_state'] = state
             await websocket.send_json(live_event)