main.js

const axios = require('axios').default;
const cheerio = require('cheerio');
const userAgent = require('user-agents');
main = {
    request : async (keyword)=>{
        try{
            const ua = new userAgent({deviceCategory:'desktop'}).toString();
            const {data} = await axios.get(`http://www.google.com/search?q=${main.formatKeyword(keyword)}&sourceid=chrome&ie=UTF-8`,{
                headers : {
                    'User-Agent' : ua
                },
                // proxy: {
                //     host: 'localhost',
                //     port: 3000,
                //     auth: {username:'', password : ''},
                //     protocol : 'http'
                // }
            });
            const $ = cheerio.load(data);
            const result = $('body').find('div[id=result-stats]')?.text()?.trim();
            const response = main.format(result);
            return {keyword,...response};
        }catch(err){
            console.log(err);
            return {keyword, result : 0, time : 0};
        }
    },
    formatKeyword : (value)=>{
        const regex = /\s/g;
        return value?.replace(regex,'+');
    },
    format : (value)=>{
        const regexs = [
            /Sekitar (.*) hasil \((.*?) detik\)/gm,
            /About (.*) results \((.*?) seconds\)/gm
        ];
        let response;
        regexs.map((regex,index)=>{
            const result = regex.exec(value);
            if(result?.[1] != undefined && result?.[2] != undefined){
                response =  {
                    'result' : parseFloat(result[1]?.replace(/\./g,'').replace(',', '.')),
                    'time' : parseFloat(result[2]?.replace(/\./g,'').replace(',', '.')),
                }
            }
        })
        return response;
    },
};

module.exports = main;