File size: 3,268 Bytes
6c07b9a | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | let fetch = require('node-fetch')
let { JSDOM } = require('jsdom')
function post(url, formdata) {
return fetch(url, {
method: 'POST',
headers: {
accept: "*/*",
'accept-language': "en-US,en;q=0.9",
'content-type': "application/x-www-form-urlencoded; charset=UTF-8"
},
body: new URLSearchParams(Object.entries(formdata))
})
}
const ytIdRegex = /(?:youtube\.com\/\S*(?:(?:\/e(?:mbed))?\/|watch\?(?:\S*?&?v\=))|youtu\.be\/)([a-zA-Z0-9_-]{6,11})/
/**
* Download YouTube Video via y2mate
* @param {String} url YouTube Video URL
* @param {String} quality (avaiable: `144p`, `240p`, `360p`, `480p`, `720p`, `1080p`, `1440p`, `2160p`)
* @param {String} type (avaiable: `mp3`, `mp4`)
* @param {String} bitrate (avaiable for video: `144`, `240`, `360`, `480`, `720`, `1080`, `1440`, `2160`)
* (avaiable for audio: `128`)
* @param {String} server (avaiable: `id4`, `en60`, `en61`, `en68`)
*/
async function yt(url, quality, type, bitrate, server = 'en68') {
let ytId = ytIdRegex.exec(url)
url = 'https://youtu.be/' + ytId[1]
let res = await post(`https://www.y2mate.com/mates/${server}/analyze/ajax`, {
url,
q_auto: 0,
ajax: 1
})
let json = await res.json()
let { document } = (new JSDOM(json.result)).window
let tables = document.querySelectorAll('table')
let table = tables[{ mp4: 0, mp3: 1 }[type] || 0]
let list
switch (type) {
case 'mp4':
list = Object.fromEntries([...table.querySelectorAll('td > a[href="#"]')].filter(v => !/\.3gp/.test(v.innerHTML)).map(v => [v.innerHTML.match(/.*?(?=\()/)[0].trim(), v.parentElement.nextSibling.nextSibling.innerHTML]))
break
case 'mp3':
list = {
'128kbps': table.querySelector('td > a[href="#"]').parentElement.nextSibling.nextSibling.innerHTML
}
break
default:
list = {}
}
let filesize = list[quality]
let id = /var k__id = "(.*?)"/.exec(document.body.innerHTML) || ['', '']
let thumb = document.querySelector('img').src
let title = document.querySelector('b').innerHTML
let res2 = await post(`https://www.y2mate.com/mates/${server}/convert`, {
type: 'youtube',
_id: id[1],
v_id: ytId[1],
ajax: '1',
token: '',
ftype: type,
fquality: bitrate
})
let json2 = await res2.json()
let KB = parseFloat(filesize) * (1000 * /MB$/.test(filesize))
let resUrl = /<a.+?href="(.+?)"/.exec(json2.result)[1]
return {
dl_link: resUrl.replace(/https/g, 'http'),
thumb,
title,
filesizeF: filesize,
filesize: KB
}
}
module.exports = {
yt,
ytIdRegex,
/**
* Download YouTube Video as Audio via y2mate
* @param {String} url YouTube Video URL
* @param {String} server (avaiable: `id4`, `en60`, `en61`, `en68`)
*/
yta(url, resol = '128kbps', server = 'en154') { return yt(url, resol, 'mp3', resol.endsWith('kbps') ? resol.replace(/kbps/g, '') : resol, server) },
/**
* Download YouTube Video as Video via y2mate
* @param {String} url YouTube Video URL
* @param {String} server (avaiable: `id4`, `en60`, `en61`, `en68`)
*/
ytv(url, resol = '360p', server = 'en154') { return yt(url, resol, 'mp4', resol.endsWith('p') ? resol.replace(/p/g, '') : resol, server) },
servers: ['en136', 'id4', 'en60', 'en61', 'en68']
} |