更新 netease.js

修复网易云音乐导入歌单超过1000首时失败问题
YueShangGuan · Aug 25, 2020 · 13066b1 · 13066b1
1 parent 4929633
commit 13066b1
Showing 1 changed file with 48 additions and 29 deletions.
diff --git a/js/provider/netease.js b/js/provider/netease.js
@@ -205,36 +205,55 @@ function build_netease() {
   }
 
   function ng_parse_playlist_tracks(playlist_tracks, hm, se, callback) {
-    const target_url = 'https://music.163.com/weapi/v3/song/detail';
-    const track_ids = playlist_tracks.map(i=>i.id);
-    const d = {
-      c: '[' + track_ids.map(id => ('{"id":' + id + '}')).join(',') + ']',
-      ids: '[' + track_ids.join(',') + ']'
+    var list = playlist_tracks;
+    var count = Math.ceil(list.length / 1000);
+    var nowCount = 0;
+    var playList = [];
+    function ng_parse_playlist_tracks_getData(playlist_tracks, hm, se, callback, index) {
+        const target_url = 'https://music.163.com/weapi/v3/song/detail';
+        const track_ids = playlist_tracks.map(i => i.id);
+        const d = {
+            c: '[' + track_ids.map(id => ('{"id":' + id + '}')).join(',') + ']',
+            ids: '[' + track_ids.join(',') + ']'
+        }
+        const data = _encrypted_request(d);
+        hm({
+            url: target_url,
+            method: 'POST',
+            data: se(data),
+            headers: {
+                'Content-Type': 'application/x-www-form-urlencoded',
+            },
+        }).then((response) => {
+            return callback(index, response.data.songs.map(track_json => ({
+                id: `netrack_${track_json.id}`,
+                title: track_json.name,
+                artist: track_json.ar[0].name,
+                artist_id: `neartist_${track_json.ar[0].id}`,
+                album: track_json.al.name,
+                album_id: `nealbum_${track_json.al.id}`,
+                source: 'netease',
+                source_url: `http://music.163.com/#/song?id=${track_json.id}`,
+                img_url: track_json.al.picUrl,
+                url: `netrack_${track_json.id}`,
+            })));
+        });
+    }
+    function cb(index, data) {
+        nowCount++;
+        playList[index] = data;
+        if (count == nowCount) {
+            var _playList = [];
+            for (var i = 0; i < playList.length; i++) {
+                _playList = _playList.concat(playList[i]);
+            }
+            return callback(null, _playList);
+        }
+    }
+    for (var i = 0; i < count; i++) {
+        playlist_tracks = list.slice(i * 1000, (i + 1) * 1000);
+        ng_parse_playlist_tracks_getData(playlist_tracks, hm, se, cb, i)
     }
-    const data = _encrypted_request(d);
-    hm({
-      url: target_url,
-      method: 'POST',
-      data: se(data),
-      headers: {
-        'Content-Type': 'application/x-www-form-urlencoded',
-      },
-    }).then((response)=>{
-      const tracks = response.data.songs.map(track_json=>({
-        id: `netrack_${track_json.id}`,
-        title: track_json.name,
-        artist: track_json.ar[0].name,
-        artist_id: `neartist_${track_json.ar[0].id}`,
-        album: track_json.al.name,
-        album_id: `nealbum_${track_json.al.id}`,
-        source: 'netease',
-        source_url: `http://music.163.com/#/song?id=${track_json.id}`,
-        img_url: track_json.al.picUrl,
-        url: `netrack_${track_json.id}`,
-      }));
-
-      return callback(null, tracks);
-    });
   }
 
   function ne_get_playlist(url, hm, se) {