[YouTube] Fix playlist continuation extraction

* thx coletdjnz, bashonly: yt-dlp/yt-dlp#12777
This commit is contained in:
dirkf 2025-04-04 10:58:01 +01:00
parent 32b8d31780
commit 1b08d3281d

View File

@ -3453,23 +3453,15 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
next_continuation = cls._extract_next_continuation_data(renderer)
if next_continuation:
return next_continuation
contents = []
for key in ('contents', 'items'):
contents.extend(try_get(renderer, lambda x: x[key], list) or [])
for content in contents:
if not isinstance(content, dict):
continue
continuation_ep = try_get(
content, lambda x: x['continuationItemRenderer']['continuationEndpoint'],
dict)
if not continuation_ep:
continue
continuation = try_get(
continuation_ep, lambda x: x['continuationCommand']['token'], compat_str)
for command in traverse_obj(renderer, (
('contents', 'items', 'rows'), Ellipsis, 'continuationItemRenderer',
('continuationEndpoint', ('button', 'buttonRenderer', 'command')),
(('commandExecutorCommand', 'commands', Ellipsis), None), T(dict))):
continuation = traverse_obj(command, ('continuationCommand', 'token', T(compat_str)))
if not continuation:
continue
ctp = continuation_ep.get('clickTrackingParams')
return YoutubeTabIE._build_continuation_query(continuation, ctp)
ctp = command.get('clickTrackingParams')
return cls._build_continuation_query(continuation, ctp)
def _entries(self, tab, item_id, webpage):
tab_content = try_get(tab, lambda x: x['content'], dict)
@ -3582,8 +3574,12 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
# Downloading page may result in intermittent 5xx HTTP error
# that is usually worked around with a retry
response = self._download_json(
'https://www.youtube.com/youtubei/v1/browse?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8',
'https://www.youtube.com/youtubei/v1/browse',
None, 'Downloading page %d%s' % (page_num, ' (retry #%d)' % count if count else ''),
query={
# 'key': 'AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8',
'prettyPrint': 'false',
},
headers=headers, data=json.dumps(data).encode('utf8'))
break
except ExtractorError as e: