from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from fastapi.openapi.utils import get_openapi
from app.api.v1.routes import router as api_router
from app.api.health import router as health_router

app = FastAPI(
    title="Generic REST API",
    description="A FastAPI REST API with SQLite",
    version="0.1.0",
    docs_url="/docs",
    redoc_url="/redoc",
)

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

# Include routers
app.include_router(health_router)
app.include_router(api_router, prefix="/api/v1")


# Custom OpenAPI schema endpoint
@app.get("/openapi.json", include_in_schema=False)
async def get_open_api_endpoint():
    return get_openapi(
        title=app.title,
        version=app.version,
        description=app.description,
        routes=app.routes,
    )