yt_dlp/extractor/neteasemusic.py

@@ -115,14 +115,12 @@ class NetEaseMusicBaseIE(InfoExtractor):
             raise ExtractorError(f'Failed to get meta info: {code} {message}')
         return result
 
-    def _get_entries(self, songs_data, entry_keys=None, id_key='id', name_key='name'):
-        for song in traverse_obj(songs_data, (
-                *variadic(entry_keys, (str, bytes, dict, set)),
-                lambda _, v: int_or_none(v[id_key]) is not None)):
-            song_id = str(song[id_key])
-            yield self.url_result(
-                f'http://music.163.com/#/song?id={song_id}', NetEaseMusicIE,
-                song_id, traverse_obj(song, (name_key, {str})))
+    def _get_entries(self, songs_data, entry_keys=None, id_key='id', name_key='name', ie='NetEaseMusic'):
+        for song in traverse_obj(songs_data, (*variadic(entry_keys, (str, bytes, dict, set)), ...)):
+            song_id = traverse_obj(song, (id_key, {int_or_none}))
+            song_name = traverse_obj(song, (name_key, {str})) if name_key else None
+            if song_id:
+                yield self.url_result(f'http://music.163.com/#/song?id={song_id}', ie, str(song_id), song_name)
 
 
 class NetEaseMusicIE(NetEaseMusicBaseIE):
@@ -582,9 +580,7 @@ class NetEaseMusicDjRadioIE(NetEaseMusicBaseIE):
                 f'dj/program/byradio?asc=false&limit={self._PAGE_SIZE}&radioId={dj_id}&offset={offset}',
                 dj_id, note=f'Downloading dj programs - {offset}')
 
-            entries.extend(self.url_result(
-                f'http://music.163.com/#/program?id={program["id"]}', NetEaseMusicProgramIE,
-                program['id'], program.get('name')) for program in info['programs'])
+            entries.extend(self._get_entries(info, 'programs'))
             if not metainfo:
                 metainfo = traverse_obj(info, ('programs', 0, 'radio', {
                     'title': ('name', {str}),