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Bugfix: Atomic writes for active_trades.json + Dashboard now reads real state (not stale). Bot and Dashboard fully synced (2026-07-09 20:14)

This commit is contained in:
Marc Blatter 2026-07-09 20:14:41 +02:00
parent 2b09ab6d13
commit 572bfdfb0d
2 changed files with 24 additions and 13 deletions
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13
src/main_ml.py
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@ -218,11 +218,14 @@ class TradingBotV03:
self.place_buy_order(best_signal, trade_amount) self.place_buy_order(best_signal, trade_amount)
logger.info(f"CYCLE END | Active trades: {len(self.active_trades)} | Free USDT: ${usdt_free:.2f}") logger.info(f"CYCLE END | Active trades: {len(self.active_trades)} | Free USDT: ${usdt_free:.2f}")
# Save active trades for dashboard
import json # Save active trades for dashboard (atomic write with temp file)
import json, os
try: try:
with open('/home/marc/bot-deploy/active_trades.json', 'w') as f: temp_file = '/home/marc/bot-deploy/active_trades.json.tmp'
with open(temp_file, 'w') as f:
json.dump({'active_trades': self.active_trades, 'count': len(self.active_trades)}, f) json.dump({'active_trades': self.active_trades, 'count': len(self.active_trades)}, f)
os.replace(temp_file, '/home/marc/bot-deploy/active_trades.json')
except Exception as e: except Exception as e:
logger.warning(f'Failed to save active_trades.json: {e}') logger.warning(f'Failed to save active_trades.json: {e}')
logger.info("=" * 70) logger.info("=" * 70)
@ -233,8 +236,7 @@ class TradingBotV03:
logger.info("TRADING BOT V0.3 STARTED") logger.info("TRADING BOT V0.3 STARTED")
logger.info(f"Symbols: {SYMBOLS}") logger.info(f"Symbols: {SYMBOLS}")
logger.info(f"Strategy: Local Min Signals | Risk: TP=+{TAKE_PROFIT_PCT*100:.1f}% / SL={STOP_LOSS_PCT*100:.1f}%") logger.info(f"Strategy: Local Min Signals | Risk: TP=+{TAKE_PROFIT_PCT*100:.1f}% / SL={STOP_LOSS_PCT*100:.1f}%")
logger.info(f"Position size: Max ${MAX_TRADE_USDT}/trade (50% capital avail)") logger.info(f"KEY FIX: Fresh balance fetched EVERY cycle (no stale cache!)")
logger.info(f"")
logger.info("=" * 70) logger.info("=" * 70)
try: try:
@ -251,3 +253,4 @@ class TradingBotV03:
if __name__ == '__main__': if __name__ == '__main__':
bot = TradingBotV03() bot = TradingBotV03()
bot.run() bot.run()

24
src/web_dashboard.py
View File

@ -84,16 +84,24 @@ async def get_state():
pnl_status = "🟢 PROFIT" if pnl_usdt > 0.01 else ("🔴 LOSS" if pnl_usdt < -0.01 else "⚪ BREAK") pnl_status = "🟢 PROFIT" if pnl_usdt > 0.01 else ("🔴 LOSS" if pnl_usdt < -0.01 else "⚪ BREAK")
pnl_color = "accent" if pnl_usdt > 0.01 else ("negative" if pnl_usdt < -0.01 else "neutral") pnl_color = "accent" if pnl_usdt > 0.01 else ("negative" if pnl_usdt < -0.01 else "neutral")
# Count active positions = open orders from Binance API # Count active positions from bot's active_trades.json (REAL source of truth)
active_positions = 0
try: try:
open_orders = binance.get_open_orders() import json
active_positions = len(open_orders) with open('/home/marc/bot-deploy/active_trades.json', 'r') as f:
bot_state = json.load(f)
active_positions = bot_state.get('count', 0)
except: except:
# Fallback to locked coins if API fails # Fallback: count from Binance open orders
active_positions = 0 try:
for asset in ['BTC', 'ETH', 'SOL', 'BNB', 'XRP']: open_orders = binance.get_open_orders()
if asset in balance and balance[asset]['locked'] > 0.00001: active_positions = len(open_orders)
active_positions += 1 except:
# Last resort: count locked coins
active_positions = 0
for asset in ['BTC', 'ETH', 'SOL', 'BNB', 'XRP']:
if asset in balance and balance[asset]['locked'] > 0.00001:
active_positions += 1
trades = load_bot_state() trades = load_bot_state()