from fastapi import FastAPI, File, UploadFile
import os
import shutil
from whispercpp import Whisper

app = FastAPI()

model_path = "./app/model/ggml-base.en.bin"
whisper = Whisper(model_path)

@app.post("/transcribe")
async def transcribe_audio(audio: UploadFile = File(...)):
    temp_file = f"temp_{audio.filename}"
    with open(temp_file, "wb") as buffer:
        shutil.copyfileobj(audio.file, buffer)

    text = whisper.transcribe(temp_file)
    os.remove(temp_file)
    return {"text": text}