`page.goto()` sometimes work but sometimes not - puppeteer

Question

My code: https://github.com/ItzMiracleOwO/yt-cookier/blob/main/functions/getHeaders.js
So the thing is, page.goto() sometimes successfully bring me to the site but sometimes hangs and and stuck at about:blank. When it success it returns (resolve) the value but if it hangs it returns nothing.
Here is my testing script:
const cookier = require("ytcf")
const config = require("./credentials.json")
const ytdl = require("ytdl-core")
const fs = require("fs")
let num = 0
async function a() {
try {
num = num + 1
console.log(num)
// await cookier.login({
// email: config.email,
// pass: config.pass
// })
const url = "https://www.youtube.com/watch?v=nP_oofP4h28"
const c = await cookier.getCookie(url)
const h = await cookier.getHeaders(url)
console.log(h)
ytdl(url, {
requestOptions: {
headers: {
cookie: c,
h
}
}
}).pipe(fs.createWriteStream('video.mp3'));
a()
} catch (e) {
console.error(e)
}
}
a()
At the first few tries it successfully gives the headers, but if the loop go on, it will soon get stuck. Only getHeaders get stuck but getCookie wont.
getHeaders and getCookie: https://github.com/ItzMiracleOwO/yt-cookier/tree/main/functions
Thanks

Answer 1

This might do what you need. I was not sure if you wanted the whole video or just the audio:
const ytcf = require("ytcf");
const ytdl = require("ytdl-core");
const fs = require("fs");
// Strips a youtube video's audio and saves it as a mp3 file
// parameters:
// videoId: the id of the video to strip
// outputFile: the name of the output file
async function stripAudio(videoLink, outputFile) {
const video = await ytdl(videoLink, {
filter: "audioonly",
quality: "highestaudio",
highWaterMark: 1 << 25,
});
const output = fs.createWriteStream(outputFile);
video.pipe(output);
return new Promise((resolve, reject) => {
output.on("finish", resolve);
output.on("error", reject);
});
}
const videoLink = "https://www.youtube.com/watch?v=nP_oofP4h28";
stripAudio(videoLink, "test.mp3").then(() => {
console.log("done");
});