import * as dotenv from "dotenv"
import {createError} from "../error.js"
import OpenAI from "openai";

dotenv.config();

//Setup OpenAI 
const openai = new OpenAI({apiKey: process.env.OPENAI_API_KEY});

export const generateImage = async(req, res, next) => {
    try {
        const {prompt} = req.body;
        const response = await openai.images.generate(
            {
                model: "dall-e-3",
                prompt, 
                n:1, 
                size:"1024x1024", 
                response_format: "b64_json", 
            }
        );
        const generatedImage = response.data[0].b64_json;
        return res.status(200).json({photo: generatedImage})
        //return res.status(200).json(response)

    } catch (error) {
        next(createError(error.status, error?.response?.data?.error?.message || error?.message))
    }
}