from fastapi import FastAPI, HTTPException
from deezspot import Deezer
from typing import Optional

app = FastAPI(title="Deezer API")
dz = Deezer()

@app.get("/")
def read_root():
    return {"message": "Deezer API Endpoints - Use /track/{track_id}"}

@app.get("/track/{track_id}")
def get_track(track_id: str):
    try:
        track = dz.get_track(track_id)
        if not track:
            raise HTTPException(status_code=404, detail="Track not found")
        return track
    except Exception as e:
        raise HTTPException(status_code=500, detail=str(e))

# Additional endpoint: Search tracks
@app.get("/search")
def search_tracks(query: str, limit: Optional[int] = 10):
    try:
        results = dz.search(query, limit=limit)
        return {"results": results}
    except Exception as e:
        raise HTTPException(status_code=500, detail=str(e))