app/main.py

from fastapi import FastAPI
from .auth.routers import AuthRouters
from .face_check.routers import FaceCheckRouters
from .sse.routers import SseRouters
from .mongo import init_db
from contextlib import asynccontextmanager
from fastapi.middleware.cors import CORSMiddleware

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

app = FastAPI(
        docs_url="/docs",
        redoc_url=None, 
        openapi_url="/openapi.json",
        lifespan=lifespan
    )

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

app.include_router(AuthRouters)
app.include_router(FaceCheckRouters)
app.include_router(SseRouters)