from contextlib import asynccontextmanager

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

from app.config import settings
from app.routers import auth, championships, registrations, participant_lists, users


@asynccontextmanager
async def lifespan(app: FastAPI):
    # Start Instagram sync scheduler if configured
    if settings.INSTAGRAM_USER_ID and settings.INSTAGRAM_ACCESS_TOKEN:
        from app.services.instagram_service import start_scheduler
        scheduler = start_scheduler()
        yield
        scheduler.shutdown()
    else:
        yield


app = FastAPI(title="Pole Dance Championships API", version="1.0.0", lifespan=lifespan)

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

app.include_router(auth.router, prefix="/api/v1/auth", tags=["auth"])
app.include_router(users.router, prefix="/api/v1/users", tags=["users"])
app.include_router(championships.router, prefix="/api/v1/championships", tags=["championships"])
app.include_router(registrations.router, prefix="/api/v1/registrations", tags=["registrations"])
app.include_router(participant_lists.router, prefix="/api/v1", tags=["participant-lists"])


@app.get("/internal/health", tags=["health"])
async def health():
    return {"status": "ok"}