import asyncio
import contextlib
from fastapi import FastAPI
from fastapi.staticfiles import StaticFiles
from fastapi.middleware.cors import CORSMiddleware
from app.routes import api, admin, mcp
from app.models import init_db

@contextlib.asynccontextmanager
async def lifespan(app: FastAPI):
    await init_db()
    async with mcp.session_manager.run():
        yield

app = FastAPI(title="context-hub", version="1.0.0", lifespan=lifespan)

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

app.mount("/static", StaticFiles(directory="static"), name="static")

app.include_router(api.router)
app.include_router(admin.router)
app.include_router(mcp.router)


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

from fastapi.responses import RedirectResponse

@app.get("/")
async def root():
    return RedirectResponse(url="/login")