neteasecloudmusicapi/module/song_url.js

// 歌曲链接

const crypto = require('crypto')

module.exports = (query, request) => {
  if (!('MUSIC_U' in query.cookie))
    query.cookie._ntes_nuid = crypto.randomBytes(16).toString('hex')
  query.cookie.os = 'pc'
  const data = {
    ids: '[' + query.id + ']',
    br: parseInt(query.br || 999000),
  }
  return request(
    'POST',
    `https://music.163.com/api/song/enhance/player/url`,
    data,
    {
      crypto: 'linuxapi',
      cookie: query.cookie,
      proxy: query.proxy,
      realIP: query.realIP,
    }
  )
}