@staticmethod
def _extract_account_syncid(data):
- """Extract syncId required to download private playlists of secondary channels"""
- sync_ids = (
- try_get(data, lambda x: x['responseContext']['mainAppWebResponseContext']['datasyncId'], compat_str)
- or '').split("||")
+ """
+ Extract syncId required to download private playlists of secondary channels
+ @param data Either response or ytcfg
+ """
+ sync_ids = (try_get(
+ data, (lambda x: x['responseContext']['mainAppWebResponseContext']['datasyncId'],
+ lambda x: x['DATASYNC_ID']), compat_str) or '').split("||")
if len(sync_ids) >= 2 and sync_ids[1]:
# datasyncid is of the form "channel_syncid||user_syncid" for secondary channel
# and just "user_syncid||" for primary channel. We only want the channel_syncid
return sync_ids[0]
+ # ytcfg includes channel_syncid if on secondary channel
+ return data.get('DELEGATED_SESSION_ID')
def _extract_ytcfg(self, video_id, webpage):
return self._parse_json(