12d235a1f1
Phase 1: - Real-time signal alerts (Discord/Telegram webhook) - Trading journal with entry/exit tracking - Position sizing calculator (Fixed/Kelly/ATR) Phase 2: - Pension asset allocation (DC/IRP 70% risk limit) - Drawdown monitoring with SVG gauge - Benchmark dashboard (portfolio vs KOSPI vs deposit) Phase 3: - Tax benefit simulation (Korean pension tax rules) - Correlation matrix heatmap - Parameter optimizer with grid search + overfit detection
134 lines
3.8 KiB
Python
134 lines
3.8 KiB
Python
"""
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Galaxis-Po Backend API
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"""
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import logging
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from contextlib import asynccontextmanager
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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from app.api import (
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auth_router, admin_router, portfolio_router, strategy_router,
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market_router, backtest_router, snapshot_router, data_explorer_router,
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signal_router, notification_router, journal_router, position_sizing_router,
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pension_router, drawdown_router, benchmark_router, tax_simulation_router,
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correlation_router,
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optimizer_router,
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)
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# Configure logging
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logging.basicConfig(
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level=logging.INFO,
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format="%(asctime)s - %(name)s - %(levelname)s - %(message)s",
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)
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logger = logging.getLogger(__name__)
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def _seed_admin_user() -> None:
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"""Create admin user from env vars if not exists."""
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from app.core.config import get_settings
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from app.core.database import SessionLocal
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from app.core.security import get_password_hash
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from app.models.user import User
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settings = get_settings()
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if not settings.admin_username or not settings.admin_password:
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logger.info("ADMIN_USERNAME/ADMIN_PASSWORD not set, skipping admin seed")
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return
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db = SessionLocal()
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try:
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existing = db.query(User).filter(User.username == settings.admin_username).first()
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if existing:
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logger.info(f"Admin user '{settings.admin_username}' already exists")
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return
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user = User(
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username=settings.admin_username,
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email=settings.admin_email or f"{settings.admin_username}@local",
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hashed_password=get_password_hash(settings.admin_password),
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)
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db.add(user)
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db.commit()
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logger.info(f"Admin user '{settings.admin_username}' created")
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except Exception as e:
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db.rollback()
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logger.error(f"Failed to seed admin user: {e}")
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finally:
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db.close()
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@asynccontextmanager
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async def lifespan(app: FastAPI):
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"""Application lifespan manager."""
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# Startup
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logger.info("Starting Galaxis-Po API...")
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# Seed admin user
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_seed_admin_user()
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# Start scheduler (import here to avoid circular imports)
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try:
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from jobs.scheduler import start_scheduler
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start_scheduler()
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logger.info("Scheduler started")
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except Exception as e:
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logger.warning(f"Failed to start scheduler: {e}")
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yield
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# Shutdown
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logger.info("Shutting down Galaxis-Po API...")
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try:
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from jobs.scheduler import stop_scheduler
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stop_scheduler()
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logger.info("Scheduler stopped")
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except Exception as e:
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logger.warning(f"Failed to stop scheduler: {e}")
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app = FastAPI(
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title="Galaxis-Po API",
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description="Quant Portfolio Management API",
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version="0.1.0",
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lifespan=lifespan,
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)
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from app.core.config import get_settings
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_settings = get_settings()
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app.add_middleware(
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CORSMiddleware,
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allow_origins=[origin.strip() for origin in _settings.cors_origins.split(",") if origin.strip()],
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allow_credentials=True,
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allow_methods=["GET", "POST", "PUT", "DELETE"],
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allow_headers=["*"],
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)
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# Include routers
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app.include_router(auth_router)
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app.include_router(admin_router)
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app.include_router(portfolio_router)
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app.include_router(strategy_router)
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app.include_router(market_router)
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app.include_router(backtest_router)
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app.include_router(snapshot_router)
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app.include_router(data_explorer_router)
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app.include_router(signal_router)
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app.include_router(notification_router)
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app.include_router(journal_router)
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app.include_router(position_sizing_router)
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app.include_router(pension_router)
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app.include_router(drawdown_router)
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app.include_router(benchmark_router)
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app.include_router(tax_simulation_router)
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app.include_router(correlation_router)
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app.include_router(optimizer_router)
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@app.get("/health")
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async def health_check():
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return {"status": "healthy"}
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