搜索可以参考别人的这样子修改

[ADolphin-02]

链接地址是这：jsososo/QQMusicApi#168

module.exports = {

'/': async ({req, res, request, globalCookie, cache}) => {
const obj = {...req.query, ...req.body};
let { uin, qqmusic_key } = globalCookie.userCookie();
if (Number(obj.ownCookie)) {
uin = req.cookies.uin || uin;
}

const {
  pageNo = 1,
  pageSize = 20,
  key,
  t = 0, // 0：单曲，2：歌单，7：歌词，8：专辑，9：歌手，12：mv
  raw
} = req.query;
let total = 0;

if (!key) {
  return res.send({
    result: 500,
    errMsg: '关键词不能为空',
  });
}

// 缓存
const cacheKey = `search_${key}_${pageNo}_${pageSize}_${t}`;
const cacheData = cache.get(cacheKey);
if (cacheData) {
  res && res.send(cacheData);
  return cacheData;
}

const url = 'https://u.y.qq.com/cgi-bin/musicu.fcg'

const typeMap = {
  0: 'song',
  2: 'album',
  1: 'singer',
  3: 'songlist',
  7: 'lyric',
  12: 'mv',
};
if (!typeMap[t]) {
  return res.send({
    result: 500,
    errMsg: '搜索类型错误，检查一下参数 t',
  });
}

const params = {
  req_1: {
    method: "DoSearchForQQMusicDesktop",
    module: "music.search.SearchCgiService",
    param: {
      num_per_page: Number(pageSize),
      page_num: Number(pageNo),
      query: key,
      search_type: Number(t)
    }
  }
}
let result = {}

try {     
  result = await request({
    url,
    method: 'POST',
    data: params,
    headers: {
      Referer: 'https://y.qq.com'
    },
  });
} catch (error) {
  return res.send({
    result: 400,
    error
  })
}

// 直接返回原生数据
if (Number(raw)) {
  return res.send(result);
}
const response = {
  result: 100,
  data: {
    list: Number(t) === 0 ? formatSongList(result.req_1.data.body[typeMap[t]].list) : result.req_1.data.body[typeMap[t]].list,
    pageNo,
    pageSize,
    total: result.req_1.data.meta.sum,
    key: result.req_1.data.meta.query || key,
    t,
    type: typeMap[t],
  },
}
res.send(response);

},

// 热搜词
'/hot': async ({req, res, request}) => {
const {raw} = req.query;
const result = await request({
url: 'https://c.y.qq.com/splcloud/fcgi-bin/gethotkey.fcg',
});
if (Number(raw)) {
return res.send(result);
}
res.send({
result: 100,
data: result.data.hotkey,
});
},

// 快速搜索
'/quick': async ({req, res, request}) => {
const {raw, key} = req.query;
if (!key) {
return res.send({
result: 500,
errMsg: 'key ?',
});
}
const result = await request(
https://c.y.qq.com/splcloud/fcgi-bin/smartbox_new.fcg?key=${key}&g_tk=5381,
);
if (Number(raw)) {
return res.send(result);
}
return res.send({
result: 100,
data: result.data,
});
},
}

function formatSongList(list) {
if (!Array.isArray(list)) {
return []
}
return list.map((item) => {
// 美化歌曲数据
return {
singer: item.singer, // 、
name: item.title,
songid: item.id,
songmid: item.mid,
songname: item.title,

  albumid: item.album.id,
  albummid: item.album.mid,
  albumname: item.album.name,
  interval: item.interval,

  strMediaMid: item.file.media_mid,
  size128: item.file.size_128mp3,
  size320: item.file.size_320mp3,
  sizeape: item.file.size_ape,
  sizeflac: item.file.size_flac,
  pay: item.pay || {}
}

})
}