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[youtube] Fix uploader for collaborative playlists (#3332) 

Authored by: coletdjnz
This commit is contained in:
coletdev 2022-04-07 20:11:16 +12:00 committed by GitHub
parent 870efdee28
commit 61d3665d9d
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2 changed files with 27 additions and 6 deletions
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6
yt_dlp/extractor/common.py
View File

@ -23,6 +23,7 @@ from ..compat import (
compat_getpass,
compat_http_client,
compat_os_name,
compat_Pattern,
compat_str,
compat_urllib_error,
compat_urllib_parse_unquote,
@ -41,7 +42,6 @@ from ..utils import (
base_url,
bug_reports_message,
clean_html,
compiled_regex_type,
determine_ext,
determine_protocol,
dict_get,
@ -1203,7 +1203,9 @@ class InfoExtractor(object):
In case of failure return a default value or raise a WARNING or a
RegexNotFoundError, depending on fatal, specifying the field name.
"""
if isinstance(pattern, (str, compat_str, compiled_regex_type)):
if string is None:
mobj = None
elif isinstance(pattern, (str, compat_Pattern)):
mobj = re.search(pattern, string, flags)
else:
for p in pattern:

27
yt_dlp/extractor/youtube.py
View File

@ -4109,14 +4109,15 @@ class YoutubeTabBaseInfoExtractor(YoutubeBaseInfoExtractor):
if fatal:
raise ExtractorError('Unable to find selected tab')
@classmethod
def _extract_uploader(cls, data):
def _extract_uploader(self, data):
uploader = {}
renderer = cls._extract_sidebar_info_renderer(data, 'playlistSidebarSecondaryInfoRenderer') or {}
renderer = self._extract_sidebar_info_renderer(data, 'playlistSidebarSecondaryInfoRenderer') or {}
owner = try_get(
renderer, lambda x: x['videoOwner']['videoOwnerRenderer']['title']['runs'][0], dict)
if owner:
uploader['uploader'] = owner.get('text')
owner_text = owner.get('text')
uploader['uploader'] = self._search_regex(
r'^by (.+) and \d+ others?$', owner_text, 'uploader', default=owner_text)
uploader['uploader_id'] = try_get(
owner, lambda x: x['navigationEndpoint']['browseEndpoint']['browseId'], compat_str)
uploader['uploader_url'] = urljoin(
@ -5136,6 +5137,24 @@ class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
'note': 'non-standard redirect to regional channel',
'url': 'https://www.youtube.com/channel/UCwVVpHQ2Cs9iGJfpdFngePQ',
'only_matching': True
}, {
'note': 'collaborative playlist (uploader name in the form "by <uploader> and x other(s)")',
'url': 'https://www.youtube.com/playlist?list=PLx-_-Kk4c89oOHEDQAojOXzEzemXxoqx6',
'info_dict': {
'id': 'PLx-_-Kk4c89oOHEDQAojOXzEzemXxoqx6',
'modified_date': '20220407',
'channel_url': 'https://www.youtube.com/channel/UCKcqXmCcyqnhgpA5P0oHH_Q',
'tags': [],
'uploader_id': 'UCKcqXmCcyqnhgpA5P0oHH_Q',
'uploader': 'pukkandan',
'availability': 'unlisted',
'channel_id': 'UCKcqXmCcyqnhgpA5P0oHH_Q',
'channel': 'pukkandan',
'description': 'Test for collaborative playlist',
'title': 'yt-dlp test - collaborative playlist',
'uploader_url': 'https://www.youtube.com/channel/UCKcqXmCcyqnhgpA5P0oHH_Q',
},
'playlist_mincount': 2
}]
@classmethod