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added coin API WS implementation

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This commit is contained in:
Dobromir Popov
2025-08-08 01:00:38 +03:00
parent bd15bdc87d
commit ba532327b6
5 changed files with 165 additions and 8 deletions
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27
web/clean_dashboard.py
View File

@ -1379,19 +1379,38 @@ class CleanTradingDashboard:
eth_recent = _recent_ticks('ETH/USDT')
btc_recent = _recent_ticks('BTC/USDT')
# Include per-exchange stats when available
exchange_stats_eth = None
exchange_stats_btc = None
if hasattr(self.data_provider, 'cob_integration') and self.data_provider.cob_integration:
try:
snaps = self.data_provider.cob_integration.exchange_order_books
if 'ETH/USDT' in snaps:
exchange_stats_eth = {ex: {
'bids': len(data.get('bids', {})),
'asks': len(data.get('asks', {}))
} for ex, data in snaps['ETH/USDT'].items() if isinstance(data, dict)}
if 'BTC/USDT' in snaps:
exchange_stats_btc = {ex: {
'bids': len(data.get('bids', {})),
'asks': len(data.get('asks', {}))
} for ex, data in snaps['BTC/USDT'].items() if isinstance(data, dict)}
except Exception:
pass
eth_components = self.component_manager.format_cob_data(
eth_snapshot,
'ETH/USDT',
eth_imbalance_stats,
cob_mode,
update_info={'update_rate': eth_rate, 'aggregated_1s': eth_agg_1s[-5:], 'recent_ticks': eth_recent}
update_info={'update_rate': eth_rate, 'aggregated_1s': eth_agg_1s[-5:], 'recent_ticks': eth_recent, 'exchanges': exchange_stats_eth}
)
btc_components = self.component_manager.format_cob_data(
btc_snapshot,
'BTC/USDT',
btc_imbalance_stats,
cob_mode,
update_info={'update_rate': btc_rate, 'aggregated_1s': btc_agg_1s[-5:], 'recent_ticks': btc_recent}
update_info={'update_rate': btc_rate, 'aggregated_1s': btc_agg_1s[-5:], 'recent_ticks': btc_recent, 'exchanges': exchange_stats_btc}
)
return eth_components, btc_components
@ -7089,7 +7108,7 @@ class CleanTradingDashboard:
"""Initialize enhanced training system for model predictions"""
try:
# Try to import and initialize enhanced training system
from enhanced_realtime_training import EnhancedRealtimeTrainingSystem
from enhanced_realtime_training import EnhancedRealtimeTrainingSystem # Optional
self.training_system = EnhancedRealtimeTrainingSystem(
orchestrator=self.orchestrator,
@ -7106,7 +7125,7 @@ class CleanTradingDashboard:
logger.debug("Enhanced training system initialized for model predictions")
except ImportError:
logger.warning("Enhanced training system not available - using mock predictions")
logger.warning("Enhanced training system not available - predictions disabled for this module")
self.training_system = None
except Exception as e:
logger.error(f"Error initializing enhanced training system: {e}")

5
web/cob_realtime_dashboard.py
View File

@ -356,7 +356,8 @@ class COBDashboardServer:
if mid_price <= 0:
return
now = datetime.now()
from datetime import timezone
now = datetime.now(timezone.utc)
current_second = now.replace(microsecond=0)
# Get or create current candle
@ -377,7 +378,7 @@ class COBDashboardServer:
if current_second > current_candle['timestamp']:
# Close previous candle
finished_candle = {
'timestamp': current_candle['timestamp'].isoformat(),
'timestamp': current_candle['timestamp'].isoformat(), # UTC ISO8601
'open': current_candle['open'],
'high': current_candle['high'],
'low': current_candle['low'],

15
web/component_manager.py
View File

@ -377,8 +377,21 @@ class DashboardComponentManager:
overview_panel
])
# --- Right Panel: Compact Ladder ---
# --- Right Panel: Compact Ladder with optional exchange stats ---
exchange_stats = (update_info or {}).get('exchanges') if isinstance(update_info, dict) else None
ladder_panel = self._create_cob_ladder_panel(bids, asks, mid_price, symbol)
if exchange_stats:
# Render a tiny exchange contribution summary above ladder
try:
rows = []
for ex, stats_ex in exchange_stats.items():
rows.append(html.Small(f"{ex}: {stats_ex.get('bids',0)}/{stats_ex.get('asks',0)}", className="text-muted me-2"))
ladder_panel = html.Div([
html.Div(rows, className="mb-1"),
ladder_panel
])
except Exception:
pass
# Append small extras line from aggregated_1s and recent_ticks
extras = []
if update_info: