修复 mg 图片、歌词获取

src/renderer/utils/musicSdk/mg/pic.js

@@ -1,28 +1,8 @@
-import { httpFetch } from '../../request'
-import getSongId from './songId'
+import { getMusicInfo } from './musicInfo'
 
 export default {
-  async getPicUrl(songId, tryNum = 0) {
-    let requestObj = httpFetch(`http://music.migu.cn/v3/api/music/audioPlayer/getSongPic?songId=${songId}`, {
-      headers: {
-        Referer: 'http://music.migu.cn/v3/music/player/audio?from=migu',
-      },
-    })
-    requestObj.promise.then(({ body }) => {
-      if (body.returnCode !== '000000') {
-        if (tryNum > 5) return Promise.reject(new Error('图片获取失败'))
-        let tryRequestObj = this.getPic(songId, ++tryNum)
-        requestObj.cancelHttp = tryRequestObj.cancelHttp.bind(tryRequestObj)
-        return tryRequestObj.promise
-      }
-      let url = body.largePic || body.mediumPic || body.smallPic
-      if (!/https?:/.test(url)) url = 'http:' + url
-      return url
-    })
-    return requestObj
-  },
   async getPic(songInfo) {
-    const songId = await getSongId(songInfo)
-    return this.getPicUrl(songId)
+    const info = await getMusicInfo(songInfo.songmid)
+    return info.img
   },
 }