新增咪咕源搜索、歌单、排行榜

2019-10-07 21:51:16 +08:00
parent ed12aac7d8
commit f7546b0090
14 changed files with 569 additions and 4 deletions
@@ -0,0 +1,108 @@
+// import '../../polyfill/array.find'
+// import jshtmlencode from 'js-htmlencode'
+import { httpFetch } from '../../request'
+import { sizeFormate } from '../../index'
+// import { debug } from '../../utils/env'
+// import { formatSinger } from './util'
+
+let searchRequest
+export default {
+  limit: 30,
+  total: 0,
+  page: 0,
+  allPage: 1,
+  musicSearch(str, page) {
+    if (searchRequest && searchRequest.cancelHttp) searchRequest.cancelHttp()
+    searchRequest = httpFetch(`https://app.c.nf.migu.cn/MIGUM2.0/v1.0/content/search_all.do?isCopyright=1&isCorrect=1&pageNo=${page}&pageSize=${this.limit}&searchSwitch={%22song%22:1,%22album%22:0,%22singer%22:0,%22tagSong%22:0,%22mvSong%22:0,%22songlist%22:0,%22bestShow%22:0}&sort=0&text=${encodeURIComponent(str)}`)
+    return searchRequest.promise.then(({ body }) => body)
+  },
+  getSinger(singers) {
+    let arr = []
+    singers.forEach(singer => {
+      arr.push(singer.name)
+    })
+    return arr.join('、')
+  },
+  handleResult(rawData) {
+    // console.log(rawData)
+    let ids = new Set()
+    const list = []
+    rawData.forEach(item => {
+      if (ids.has(item.id)) return
+      ids.add(item.id)
+      const types = []
+      const _types = {}
+      item.rateFormats && item.rateFormats.forEach(type => {
+        let size
+        switch (type.formatType) {
+          case 'PQ':
+            size = sizeFormate(type.size)
+            types.push({ type: '128k', size })
+            _types['128k'] = {
+              size,
+            }
+            break
+          case 'HQ':
+            size = sizeFormate(type.size)
+            types.push({ type: '320k', size })
+            _types['320k'] = {
+              size,
+            }
+            break
+          case 'SQ':
+            size = sizeFormate(type.size)
+            types.push({ type: 'flac', size })
+            _types.flac = {
+              size,
+            }
+            break
+        }
+      })
+
+      const albumNInfo = item.albums && item.albums.length ? {
+        id: item.albums[0].id,
+        name: item.albums[0].name,
+      } : {}
+
+      list.push({
+        singer: this.getSinger(item.singers),
+        name: item.name,
+        albumName: albumNInfo.name,
+        albumId: albumNInfo.id,
+        songmid: item.id,
+        copyrightId: item.copyrightId,
+        source: 'mg',
+        interval: null,
+        img: item.imgItems && item.imgItems.length ? item.imgItems[0].img : null,
+        lrc: null,
+        lrcUrl: item.lyricUrl,
+        types,
+        _types,
+        typeUrl: {},
+      })
+    })
+    return list
+  },
+  search(str, page = 1, { limit } = {}) {
+    if (limit != null) this.limit = limit
+    // http://newlyric.kuwo.cn/newlyric.lrc?62355680
+    return this.musicSearch(str, page).then(result => {
+      if (!result || result.code !== '000000') return this.search(str, page, { limit })
+      let list = this.handleResult(result.songResultData.resultList.flat())
+
+      if (list == null) return this.search(str, page, { limit })
+
+      this.total = parseInt(result.songResultData.totalCount)
+      this.page = page
+      this.allPage = Math.ceil(this.total / this.limit)
+
+      return Promise.resolve({
+        list,
+        allPage: this.allPage,
+        limit: this.limit,
+        total: this.total,
+        source: 'mg',
+      })
+    })
+  },
+}