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

from backend.app.db import init_db
from backend.app.api.health import router as health_router
from backend.app.api.datasets import router as datasets_router
from backend.app.api.presets import router as presets_router
from backend.app.api.experiments import router as experiments_router
from backend.app.api.compare import router as compare_router
from backend.app.api.exports import router as exports_router
from backend.app.api.runs import router as runs_router

app = FastAPI(title="ClusterBuster API")


@app.on_event("startup")
def on_startup() -> None:
    init_db()


origins = [
    "http://localhost:3000",
    "https://cluster-buster.vercel.app",
]

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

app.include_router(health_router, prefix="/api")
app.include_router(datasets_router, prefix="/api")
app.include_router(presets_router, prefix="/api")
app.include_router(experiments_router, prefix="/api")
app.include_router(compare_router, prefix="/api")
app.include_router(exports_router, prefix="/api")
app.include_router(runs_router, prefix="/api")


@app.get("/")
def root():
    return {"ok": True, "service": "clusterbuster-api"}