from fastapi import FastAPI, Query
from fastapi.middleware.cors import CORSMiddleware
import json
from pathlib import Path


app = FastAPI()

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

# Load data once
data_file = Path(__file__).resolve().parent.parent / "data" / "families.json"
with data_file.open("r", encoding="utf-8") as f:
    families = json.load(f)

@app.get("/search")
def search_families(family: str = Query(..., min_length=1)):
    query = family.lower()
    matches = [f for f in families if query in f["family"].lower()]
    return matches



if __name__ == "__main__":
    import uvicorn
    uvicorn.run("main:app", host="0.0.0.0", port=8000, reload=True)