var http = require("http");
var {linkType, get} = require("get-content");
var cheerio = require("cheerio");
http.createServer(function (req, res) {
    var url  = "https://www.lazada.co.id/";
    get(url).then((pageContent) => {
        $ = cheerio.load(pageContent);
        var result = new Array();
        // var target = $('.c-slider__row','.c-slider__wrapper','.c-slider' ,'.c-mp-section__body','.c-layout-container__section' ,'.c-recommendation__content').find(".c-slider__slide");
        var target = $('.c-recommendation__content').find(".c-slider__slide");
        $(target).each(function(i, elem) {
            temp1  = $('a' ,$(this).html()).html();

            img = $('.c-img-lazy' ,temp1).attr("data-js-component-params");
            img = img.split('src\": \"')[1];
            img = img.split('\"\n')[0];
            result.push({'img':img, 'link':$('a' ,$(this).html()).attr("href"), 'title':$('.c-product-item__title' ,temp1).text().trim(), 'price_new':$('.c-product-item__price' ,temp1).text().replace(/\n/g, "").trim(), 'price_old':$('.c-product-item__price-old' ,temp1).text().trim(), 'discount':$('.c-product-item__discount' ,temp1).text().trim()});
        });
        res.writeHeader(200, {"Content-Type": "text/html"});
        res.write(JSON.stringify(result));
        res.end();
    }).catch((err) => {console.warn(err);});
}).listen(8081);