const axios = require('axios');
const iconv = require('iconv-lite');
const cheerio = require('cheerio');

class Utils {

    async html(url,type = "") {
        let res = await axios.get(url, {
            responseType: 'arraybuffer'
        });
        return  type != "" ? res.data : cheerio.load(iconv.decode(res.data, 'gb2312'))
    }
}

module.exports = new Utils();