const axios = require('axios');
const cheerio = require('cheerio');
const FormData = require('form-data');

async function imagetools(buffer, type) {
    try {
        const _type = ['removebg', 'enhance', 'upscale', 'restore', 'colorize'];
        
        if (!buffer || !Buffer.isBuffer(buffer)) throw new Error('Image buffer is required');
        if (!_type.includes(type)) throw new Error(`Available types: ${_type.join(', ')}`);
        
        const form = new FormData();
        form.append('file', buffer, `${Date.now()}_rynn.jpg`);
        form.append('type', type);
        const { data } = await axios.post('https://imagetools.rapikzyeah.biz.id/upload', form, {
            headers: form.getHeaders()
        });
        const $ = cheerio.load(data);
        const res = $('img#memeImage').attr('src');
        if (!res) throw new Error('No result found');
        
        return res;
    } catch (error) {
        throw new Error(error.message);
    }
}

// Usage:
const fs = require('fs');
const resp = await imagetools(fs.readFileSync('./image.jpg'), 'upscale');
console.log(resp);