arbret/backend/main.py
counterweight 2702b66fd2
Phase 1.3: Create price endpoint for users
Add GET /api/exchange/price endpoint:
- Available to regular users (BOOK_APPOINTMENT permission)
- Returns current BTC/EUR price with admin premium applied
- Uses cached price from PriceHistory if not stale
- Fetches fresh price from Bitfinex if needed
- Returns is_stale flag when price is older than 5 minutes
- Includes exchange configuration (min/max EUR, increment)
- Handles fetch failures gracefully (returns stale price with error)
2025-12-22 18:22:46 +01:00

53 lines
1.6 KiB
Python

"""FastAPI application entry point."""
from contextlib import asynccontextmanager
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from database import Base, engine
from routes import audit as audit_routes
from routes import auth as auth_routes
from routes import availability as availability_routes
from routes import booking as booking_routes
from routes import exchange as exchange_routes
from routes import invites as invites_routes
from routes import meta as meta_routes
from routes import profile as profile_routes
from validate_constants import validate_shared_constants
@asynccontextmanager
async def lifespan(app: FastAPI):
"""Create database tables on startup and validate constants."""
# Validate shared constants match backend definitions
validate_shared_constants()
async with engine.begin() as conn:
await conn.run_sync(Base.metadata.create_all)
yield
app = FastAPI(lifespan=lifespan)
app.add_middleware(
CORSMiddleware,
allow_origins=["http://localhost:3000"],
allow_methods=["*"],
allow_headers=["*"],
allow_credentials=True,
)
# Include routers - modules with single router
app.include_router(auth_routes.router)
app.include_router(audit_routes.router)
app.include_router(exchange_routes.router)
app.include_router(profile_routes.router)
app.include_router(availability_routes.router)
app.include_router(meta_routes.router)
# Include routers - modules with multiple routers
for r in invites_routes.routers:
app.include_router(r)
for r in booking_routes.routers:
app.include_router(r)