"use strict";

const cheerio = require("cheerio");
const url = require("url");

const assureResponse = require("../../shared/assure-response");

module.exports = function findCategories({ session }) {
	return async function ({ createItem }) {
		let response = await session.get("https://www.st.com/content/st_com/en.html");
		assureResponse(response);

		let $ = cheerio.load(response.body);

		let links = $("#Top_Menu_Products :is(a.st-nav__blockmenu-title, a.st-nav__blockmenu-link)")
			.toArray()
			.map((element) => $(element).attr("href"))
			.map((relativeURL) => url.resolve("https://www.st.com/", relativeURL));

		for (let link of links) {
			createItem({
				id: `st:category:${link}`,
				tags: [ "st:category" ],
				data: { url: link }
			});
		}
	};
};