1
0
Files
jecnarozvrh/scrape/utils/parseTeachers.js
2025-12-20 20:52:08 +01:00

40 lines
1.2 KiB
JavaScript

/*
* Copyright (C) 2025 Jakub Žitník
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
import * as cheerio from "cheerio";
globalThis.File = class File {};
export default async function parseTeachers() {
const url = "https://spsejecna.cz/ucitel";
const response = await fetch(url);
const data = await response.text(); // fetch needs .text() to get HTML
const $ = cheerio.load(data);
const map = {};
$("main .contentLeftColumn li, main .contentRightColumn li").each((_, el) => {
const link = $(el).find("a");
const href = link.attr("href"); // e.g. "/ucitel/PA"
const text = link.text().trim(); // e.g. "Ing. Bc. Šárka Páltiková"
if (href) {
const key = href.split("/").pop().toLowerCase(); // get "pa"
map[key] = text;
}
});
return map;
}