[JS] YOUTUBE MP3 DOWNLOADER

const puppeteer = require('puppeteer');
const iPhone = puppeteer.devices['iPhone 12']

module.exports = async url => {
   const browser = await puppeteer.launch({
      headless: 'new',
      args: [
         "--fast-start",
         "--disable-extensions",
         "--no-sandbox",
         "--disable-setuid-sandbox",
         "--no-gpu",
         "--disable-background-timer-throttling",
         "--disable-renderer-backgrounding",
         "--override-plugin-power-saver-for-testing=never",
         "--disable-extensions-http-throttling",
         "--user-agent=Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.3"
      ]
   })
   try {
      const page = await browser.newPage()
      await page.emulate(iPhone)
      await page.goto('https://ytmp3s.nu', {
         waitUntil: 'networkidle2',
         timeout: 0
      })
      await page.type('input#url', url)
      await page.click('input[value="Convert"]')
      await page.waitForSelector('#progress', {
         hidden: true
      })
      const fileName = await page.evaluate(() => {
         const el = document.querySelector('form > div')
         return el ? el.innerText: ''
      })
      const fileUrl = await page.evaluate(() => {
         const el = document.querySelector('form > div > a[rel="nofollow"]')
         return el ? el.href: ''
      })
      await browser.close()
      if (!fileUrl) return ({
         status: false,
         msg: `Can't contvert file!`
      })
      return ({
         status: true,
         data: {
            filename: fileName + '.mp3',
            url: fileUrl
         }
      })
   } catch (e) {
      await browser.close()
      return ({
         status: false,
         msg: e.message
      })
   }
}