webPDF.js

exports.getNews = async (req, res) => {
    const { address } = req.query;
    const webAddress = `https://${(address || 'news.ycombinator')}.com`;

    try {
        const browser = await puppeteer.launch();
        const page = await browser.newPage();
        await page.goto(`${webAddress}`, { waitUntil: 'networkidle2' });
        await page.pdf({ path: `./assets/news.pdf`, format: 'A4' });

        await browser.close();
        res.send('File saved');
    }
    catch (err) {
        res.status(500).send(err.message);
    }
};