neteasecloudmusicapi/module/check_music.js

// 歌曲可用性

const createOption = require('../util/option.js')
module.exports = (query, request) => {
  const data = {
    ids: '[' + parseInt(query.id) + ']',
    br: parseInt(query.br || 999000),
  }
  return request(
    `/api/song/enhance/player/url`,
    data,
    createOption(query, 'weapi'),
  ).then((response) => {
    let playable = false
    if (response.body.code == 200) {
      if (response.body.data[0].code == 200) {
        playable = true
      }
    }
    if (playable) {
      response.body = { code: 200, success: true, message: 'ok' }
      return response
    } else {
      // response.status = 404
      response.body = { code: 200, success: false, message: '亲爱的,暂无版权' }
      return response
      // return Promise.reject(response)
    }
  })
}