"""Trading Platform REST API."""

from contextlib import asynccontextmanager

from fastapi import FastAPI

from shared.config import Settings
from shared.db import Database

from trading_api.routers import portfolio, orders, strategies


@asynccontextmanager
async def lifespan(app: FastAPI):
    settings = Settings()
    app.state.db = Database(settings.database_url)
    await app.state.db.connect()
    yield
    await app.state.db.close()


app = FastAPI(
    title="Trading Platform API",
    version="0.1.0",
    lifespan=lifespan,
)

app.include_router(portfolio.router, prefix="/api/v1/portfolio", tags=["portfolio"])
app.include_router(orders.router, prefix="/api/v1/orders", tags=["orders"])
app.include_router(strategies.router, prefix="/api/v1/strategies", tags=["strategies"])


@app.get("/health")
async def health():
    return {"status": "ok"}