from contextlib import asynccontextmanager

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

from .database import init_db
from .routers.novels import router as novels_router
from .routers.outlines import router as outlines_router
from .routers.characters import router as characters_router
from .routers.chapters import router as chapters_router
from .routers.world_setting import router as world_setting_router
from .routers.ai_config import router as ai_config_router
from .routers.chat import router as chat_router


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


app = FastAPI(title="Noval", version="0.1.0", lifespan=lifespan)

app.add_middleware(
    CORSMiddleware,
    allow_origins=["http://localhost:5173"],
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

app.include_router(novels_router)
app.include_router(outlines_router)
app.include_router(characters_router)
app.include_router(chapters_router)
app.include_router(world_setting_router)
app.include_router(ai_config_router)
app.include_router(chat_router)


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