改变排行榜布局，新增更多排行榜

2020-05-23 22:24:20 +08:00
parent a47be148c8
commit fe833033df
33 changed files with 815 additions and 368 deletions
@@ -0,0 +1,90 @@
+import { httpFetch } from '../../request'
+import { weapi } from './utils/crypto'
+import { formatPlayTime, sizeFormate } from '../../.'
+// https://github.com/Binaryify/NeteaseCloudMusicApi/blob/master/module/song_detail.js
+
+export default {
+  _requestObj: null,
+  getSinger(singers) {
+    let arr = []
+    singers.forEach(singer => {
+      arr.push(singer.name)
+    })
+    return arr.join('、')
+  },
+  filterList({ songs, privileges }) {
+    // console.log(tracks, privileges)
+    const list = []
+    songs.forEach((item, index) => {
+      const types = []
+      const _types = {}
+      let size
+      let privilege = privileges[index]
+      if (privilege.id !== item.id) privilege = privileges.find(p => p.id === item.id)
+      if (!privilege) return
+
+      switch (privilege.maxbr) {
+        case 999000:
+          size = null
+          types.push({ type: 'flac', size })
+          _types.flac = {
+            size,
+          }
+        case 320000:
+          if (item.h) {
+            size = sizeFormate(item.h.size)
+            types.push({ type: '320k', size })
+            _types['320k'] = {
+              size,
+            }
+          }
+        case 128000:
+          if (item.l) {
+            size = sizeFormate(item.l.size)
+            types.push({ type: '128k', size })
+            _types['128k'] = {
+              size,
+            }
+          }
+      }
+
+      types.reverse()
+
+      list.push({
+        singer: this.getSinger(item.ar),
+        name: item.name,
+        albumName: item.al.name,
+        albumId: item.al.id,
+        source: 'wy',
+        interval: formatPlayTime(item.dt / 1000),
+        songmid: item.id,
+        img: item.al.picUrl,
+        lrc: null,
+        types,
+        _types,
+        typeUrl: {},
+      })
+    })
+    return list
+  },
+  async getList(ids = [], retryNum = 0) {
+    if (this._requestObj) this._requestObj.cancelHttp()
+    if (retryNum > 2) return Promise.reject(new Error('try max num'))
+
+    const _requestObj = httpFetch('https://music.163.com/weapi/v3/song/detail', {
+      method: 'post',
+      headers: {
+        'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36',
+        origin: 'https://music.163.com',
+      },
+      form: weapi({
+        c: '[' + ids.map(id => ('{"id":' + id + '}')).join(',') + ']',
+        ids: '[' + ids.join(',') + ']',
+      }),
+    })
+    const { body, statusCode } = await _requestObj.promise
+    if (statusCode != 200 || body.code !== 200) throw new Error('获取歌曲详情失败')
+    // console.log(body)
+    return { source: 'wy', list: this.filterList(body) }
+  },
+}