main.py

from contextlib import asynccontextmanager

from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware

from database import init_db
from routers import analysis, shipments


@asynccontextmanager
async def lifespan(app: FastAPI):
    init_db()
    yield


app = FastAPI(title="ColdTrace API", version="1.0.0", lifespan=lifespan)

app.add_middleware(
    CORSMiddleware,
    allow_origins=["*"],
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

API_PREFIX = "/api/v1"

app.include_router(shipments.router, prefix=API_PREFIX)
app.include_router(analysis.router, prefix=API_PREFIX)


@app.get("/")
def root():
    return {"message": "ColdTrace API is running", "docs": "/docs"}


@app.get(f"{API_PREFIX}/health")
def health():
    return {"status": "ok", "version": "1.0.0"}