commit: 2de2ca6659a18b6f5ab76565e00491153ae47276
parent 051071203ccedcaf6d0de0f0d83af593c78673e6
Author: Sergey M․ <dstftw@gmail.com>
Date: Thu, 12 Nov 2020 06:16:37 +0700
[youtube] Rework extractors
WIP
Diffstat:
3 files changed, 565 insertions(+), 569 deletions(-)
diff --git a/test/test_all_urls.py b/test/test_all_urls.py
@@ -34,13 +34,13 @@ class TestAllURLsMatching(unittest.TestCase):
assertPlaylist('ECUl4u3cNGP61MdtwGTqZA0MreSaDybji8')
assertPlaylist('UUBABnxM4Ar9ten8Mdjj1j0Q') # 585
assertPlaylist('PL63F0C78739B09958')
- assertPlaylist('https://www.youtube.com/playlist?list=UUBABnxM4Ar9ten8Mdjj1j0Q')
+ # assertPlaylist('https://www.youtube.com/playlist?list=UUBABnxM4Ar9ten8Mdjj1j0Q')
assertPlaylist('https://www.youtube.com/course?list=ECUl4u3cNGP61MdtwGTqZA0MreSaDybji8')
- assertPlaylist('https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC')
+ # assertPlaylist('https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC')
assertPlaylist('https://www.youtube.com/watch?v=AV6J6_AeFEQ&playnext=1&list=PL4023E734DA416012') # 668
self.assertFalse('youtube:playlist' in self.matching_ies('PLtS2H6bU1M'))
# Top tracks
- assertPlaylist('https://www.youtube.com/playlist?list=MCUS.20142101')
+ # assertPlaylist('https://www.youtube.com/playlist?list=MCUS.20142101')
def test_youtube_matching(self):
self.assertTrue(YoutubeIE.suitable('PLtS2H6bU1M'))
@@ -51,26 +51,22 @@ class TestAllURLsMatching(unittest.TestCase):
self.assertMatch('http://www.cleanvideosearch.com/media/action/yt/watch?videoId=8v_4O44sfjM', ['youtube'])
def test_youtube_channel_matching(self):
- assertChannel = lambda url: self.assertMatch(url, ['youtube:channel'])
+ assertChannel = lambda url: self.assertMatch(url, ['youtube:tab'])
assertChannel('https://www.youtube.com/channel/HCtnHdj3df7iM')
assertChannel('https://www.youtube.com/channel/HCtnHdj3df7iM?feature=gb_ch_rec')
assertChannel('https://www.youtube.com/channel/HCtnHdj3df7iM/videos')
- def test_youtube_user_matching(self):
- self.assertMatch('http://www.youtube.com/NASAgovVideo/videos', ['youtube:user'])
+ # def test_youtube_user_matching(self):
+ # self.assertMatch('http://www.youtube.com/NASAgovVideo/videos', ['youtube:tab'])
def test_youtube_feeds(self):
self.assertMatch('https://www.youtube.com/feed/watch_later', ['youtube:watchlater'])
self.assertMatch('https://www.youtube.com/feed/subscriptions', ['youtube:subscriptions'])
self.assertMatch('https://www.youtube.com/feed/recommended', ['youtube:recommended'])
- self.assertMatch('https://www.youtube.com/my_favorites', ['youtube:favorites'])
- def test_youtube_show_matching(self):
- self.assertMatch('http://www.youtube.com/show/airdisasters', ['youtube:show'])
-
- def test_youtube_search_matching(self):
- self.assertMatch('http://www.youtube.com/results?search_query=making+mustard', ['youtube:search_url'])
- self.assertMatch('https://www.youtube.com/results?baz=bar&search_query=youtube-dl+test+video&filters=video&lclk=video', ['youtube:search_url'])
+ # def test_youtube_search_matching(self):
+ # self.assertMatch('http://www.youtube.com/results?search_query=making+mustard', ['youtube:search_url'])
+ # self.assertMatch('https://www.youtube.com/results?baz=bar&search_query=youtube-dl+test+video&filters=video&lclk=video', ['youtube:search_url'])
def test_youtube_extract(self):
assertExtractId = lambda url, id: self.assertEqual(YoutubeIE.extract_id(url), id)
diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
@@ -1474,21 +1474,18 @@ from .yourporn import YourPornIE
from .yourupload import YourUploadIE
from .youtube import (
YoutubeIE,
- YoutubeChannelIE,
- YoutubeFavouritesIE,
YoutubeHistoryIE,
YoutubeLiveIE,
+ YoutubeTabIE,
YoutubePlaylistIE,
- YoutubePlaylistsIE,
YoutubeRecommendedIE,
YoutubeSearchDateIE,
YoutubeSearchIE,
- YoutubeSearchURLIE,
- YoutubeShowIE,
+ #YoutubeSearchURLIE,
YoutubeSubscriptionsIE,
YoutubeTruncatedIDIE,
YoutubeTruncatedURLIE,
- YoutubeUserIE,
+ YoutubeYtUserIE,
YoutubeWatchLaterIE,
)
from .zapiks import ZapiksIE
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py
@@ -16,8 +16,6 @@ from ..jsinterp import JSInterpreter
from ..swfinterp import SWFInterpreter
from ..compat import (
compat_chr,
- compat_HTTPError,
- compat_kwargs,
compat_parse_qs,
compat_urllib_parse_unquote,
compat_urllib_parse_unquote_plus,
@@ -30,10 +28,8 @@ from ..utils import (
bool_or_none,
clean_html,
error_to_compat_str,
- extract_attributes,
ExtractorError,
float_or_none,
- get_element_by_attribute,
get_element_by_id,
int_or_none,
mimetype2ext,
@@ -52,6 +48,7 @@ from ..utils import (
uppercase_escape,
url_or_none,
urlencode_postdata,
+ urljoin,
)
@@ -269,13 +266,6 @@ class YoutubeBaseInfoExtractor(InfoExtractor):
return True
- def _download_webpage_handle(self, *args, **kwargs):
- query = kwargs.get('query', {}).copy()
- query['disable_polymer'] = 'true'
- kwargs['query'] = query
- return super(YoutubeBaseInfoExtractor, self)._download_webpage_handle(
- *args, **compat_kwargs(kwargs))
-
def _real_initialize(self):
if self._downloader is None:
return
@@ -283,93 +273,34 @@ class YoutubeBaseInfoExtractor(InfoExtractor):
if not self._login():
return
+ _DEFAULT_API_DATA = {
+ 'context': {
+ 'client': {
+ 'clientName': 'WEB',
+ 'clientVersion': '2.20201021.03.00',
+ }
+ },
+ }
-class YoutubeEntryListBaseInfoExtractor(YoutubeBaseInfoExtractor):
- # Extract entries from page with "Load more" button
- def _entries(self, page, playlist_id):
- more_widget_html = content_html = page
- for page_num in itertools.count(1):
- for entry in self._process_page(content_html):
- yield entry
-
- mobj = re.search(r'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html)
- if not mobj:
- break
-
- count = 0
- retries = 3
- while count <= retries:
- try:
- # Downloading page may result in intermittent 5xx HTTP error
- # that is usually worked around with a retry
- more = self._download_json(
- 'https://www.youtube.com/%s' % mobj.group('more'), playlist_id,
- 'Downloading page #%s%s'
- % (page_num, ' (retry #%d)' % count if count else ''),
- transform_source=uppercase_escape,
- headers=self._YOUTUBE_CLIENT_HEADERS)
- break
- except ExtractorError as e:
- if isinstance(e.cause, compat_HTTPError) and e.cause.code in (500, 503):
- count += 1
- if count <= retries:
- continue
- raise
-
- content_html = more['content_html']
- if not content_html.strip():
- # Some webpages show a "Load more" button but they don't
- # have more videos
- break
- more_widget_html = more['load_more_widget_html']
-
+ def _call_api(self, ep, query, video_id):
+ data = self._DEFAULT_API_DATA.copy()
+ data.update(query)
-class YoutubePlaylistBaseInfoExtractor(YoutubeEntryListBaseInfoExtractor):
- def _process_page(self, content):
- for video_id, video_title in self.extract_videos_from_page(content):
- yield self.url_result(video_id, 'Youtube', video_id, video_title)
+ response = self._download_json(
+ 'https://www.youtube.com/youtubei/v1/%s' % ep, video_id=video_id,
+ note='Downloading API JSON', errnote='Unable to download API page',
+ data=json.dumps(data).encode('utf8'),
+ headers={'content-type': 'application/json'},
+ query={'key': 'AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8'})
- def extract_videos_from_page_impl(self, video_re, page, ids_in_page, titles_in_page):
- for mobj in re.finditer(video_re, page):
- # The link with index 0 is not the first video of the playlist (not sure if still actual)
- if 'index' in mobj.groupdict() and mobj.group('id') == '0':
- continue
- video_id = mobj.group('id')
- video_title = unescapeHTML(
- mobj.group('title')) if 'title' in mobj.groupdict() else None
- if video_title:
- video_title = video_title.strip()
- if video_title == '► Play all':
- video_title = None
- try:
- idx = ids_in_page.index(video_id)
- if video_title and not titles_in_page[idx]:
- titles_in_page[idx] = video_title
- except ValueError:
- ids_in_page.append(video_id)
- titles_in_page.append(video_title)
-
- def extract_videos_from_page(self, page):
- ids_in_page = []
- titles_in_page = []
- self.extract_videos_from_page_impl(
- self._VIDEO_RE, page, ids_in_page, titles_in_page)
- return zip(ids_in_page, titles_in_page)
-
-
-class YoutubePlaylistsBaseInfoExtractor(YoutubeEntryListBaseInfoExtractor):
- def _process_page(self, content):
- for playlist_id in orderedSet(re.findall(
- r'<h3[^>]+class="[^"]*yt-lockup-title[^"]*"[^>]*><a[^>]+href="/?playlist\?list=([0-9A-Za-z-_]{10,})"',
- content)):
- yield self.url_result(
- 'https://www.youtube.com/playlist?list=%s' % playlist_id, 'YoutubePlaylist')
+ return response
- def _real_extract(self, url):
- playlist_id = self._match_id(url)
- webpage = self._download_webpage(url, playlist_id)
- title = self._og_search_title(webpage, fatal=False)
- return self.playlist_result(self._entries(webpage, playlist_id), playlist_id, title)
+ def _extract_yt_initial_data(self, video_id, webpage):
+ return self._parse_json(
+ self._search_regex(
+ r'(?:window\s*\[\s*["\']ytInitialData["\']\s*\]|ytInitialData)\s*=\s*({.+?})\s*;',
+ webpage, 'yt initial data'),
+ video_id)
class YoutubeIE(YoutubeBaseInfoExtractor):
@@ -430,7 +361,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
|(?:www\.)?cleanvideosearch\.com/media/action/yt/watch\?videoId=
)
)? # all until now is optional -> you can pass the naked ID
- ([0-9A-Za-z_-]{11}) # here is it! the YouTube video ID
+ (?P<id>[0-9A-Za-z_-]{11}) # here is it! the YouTube video ID
(?!.*?\blist=
(?:
%(playlist_id)s| # combined list/video URLs are handled by the playlist IE
@@ -1891,6 +1822,13 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
if not video_info or self._downloader.params.get('youtube_include_dash_manifest', True):
add_dash_mpd_pr(player_response)
+ if not video_info and not player_response:
+ player_response = extract_player_response(
+ self._search_regex(
+ r'ytInitialPlayerResponse\s*=\s*({.+?})\s*;', video_webpage,
+ 'initial player response', default='{}'),
+ video_id)
+
def extract_unavailable_message():
messages = []
for tag, kind in (('h1', 'message'), ('div', 'submessage')):
@@ -2564,38 +2502,40 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
}
-class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor):
- IE_DESC = 'YouTube.com playlists'
- _VALID_URL = r"""(?x)(?:
- (?:https?://)?
- (?:\w+\.)?
- (?:
- (?:
- youtube(?:kids)?\.com|
- invidio\.us
- )
- /
- (?:
- (?:course|view_play_list|my_playlists|artist|playlist|watch|embed/(?:videoseries|[0-9A-Za-z_-]{11}))
- \? (?:.*?[&;])*? (?:p|a|list)=
- | p/
- )|
- youtu\.be/[0-9A-Za-z_-]{11}\?.*?\blist=
- )
- (
- (?:PL|LL|EC|UU|FL|RD|UL|TL|PU|OLAK5uy_)?[0-9A-Za-z-_]{10,}
- # Top tracks, they can also include dots
- |(?:MC)[\w\.]*
- )
- .*
- |
- (%(playlist_id)s)
- )""" % {'playlist_id': YoutubeBaseInfoExtractor._PLAYLIST_ID_RE}
- _TEMPLATE_URL = 'https://www.youtube.com/playlist?list=%s'
- _VIDEO_RE_TPL = r'href="\s*/watch\?v=%s(?:&(?:[^"]*?index=(?P<index>\d+))?(?:[^>]+>(?P<title>[^<]+))?)?'
- _VIDEO_RE = _VIDEO_RE_TPL % r'(?P<id>[0-9A-Za-z_-]{11})'
- IE_NAME = 'youtube:playlist'
+class YoutubeTabIE(YoutubeBaseInfoExtractor):
+ IE_DESC = 'YouTube.com tab'
+ _VALID_URL = r'https?://(?:\w+\.)?(?:youtube(?:kids)?\.com|invidio\.us)/(?:(?:channel|c|user)/|playlist\?.*?\blist=)(?P<id>[^/?#&]+)'
+ IE_NAME = 'youtube:tab'
+
_TESTS = [{
+ # playlists, multipage
+ 'url': 'https://www.youtube.com/c/ИгорьКлейнер/playlists?view=1&flow=grid',
+ 'playlist_mincount': 94,
+ 'info_dict': {
+ 'id': 'UCqj7Cz7revf5maW9g5pgNcg',
+ 'title': 'Игорь Клейнер - Playlists',
+ },
+ }, {
+ # playlists, multipage, different order
+ 'url': 'https://www.youtube.com/user/igorkle1/playlists?view=1&sort=dd',
+ 'playlist_mincount': 94,
+ 'info_dict': {
+ 'id': 'UCqj7Cz7revf5maW9g5pgNcg',
+ 'title': 'Игорь Клейнер - Playlists',
+ },
+ }, {
+ # playlists, singlepage
+ 'url': 'https://www.youtube.com/user/ThirstForScience/playlists',
+ 'playlist_mincount': 4,
+ 'info_dict': {
+ 'id': 'ThirstForScience',
+ 'title': 'ThirstForScience',
+ }
+ }, {
+ 'url': 'https://www.youtube.com/c/ChristophLaimer/playlists',
+ 'only_matching': True,
+ }, {
+ # basic, single video playlist
'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc',
'info_dict': {
'uploader_id': 'UCmlqkdCBesrv2Lak1mF_MxA',
@@ -2605,6 +2545,7 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor):
},
'playlist_count': 1,
}, {
+ # empty playlist
'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFodcLWhDpGCYnngnHtQ-Xf',
'info_dict': {
'uploader_id': 'UCmlqkdCBesrv2Lak1mF_MxA',
@@ -2614,6 +2555,63 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor):
},
'playlist_count': 0,
}, {
+ # Home tab
+ 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/featured',
+ 'info_dict': {
+ 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
+ 'title': 'lex will - Home',
+ },
+ 'playlist_mincount': 2,
+ }, {
+ # Videos tab
+ 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/videos',
+ 'info_dict': {
+ 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
+ 'title': 'lex will - Videos',
+ },
+ 'playlist_mincount': 975,
+ }, {
+ # Videos tab, sorted by popular
+ 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/videos?view=0&sort=p&flow=grid',
+ 'info_dict': {
+ 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
+ 'title': 'lex will - Videos',
+ },
+ 'playlist_mincount': 199,
+ }, {
+ # Playlists tab
+ 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/playlists',
+ 'info_dict': {
+ 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
+ 'title': 'lex will - Playlists',
+ },
+ 'playlist_mincount': 17,
+ }, {
+ # Community tab
+ 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/community',
+ 'info_dict': {
+ 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
+ 'title': 'lex will - Community',
+ },
+ 'playlist_mincount': 18,
+ }, {
+ # Channels tab
+ 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/channels',
+ 'info_dict': {
+ 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
+ 'title': 'lex will - Channels',
+ },
+ 'playlist_mincount': 138,
+ }, {
+ 'url': 'https://invidio.us/channel/UC23qupoDRn9YOAVzeoxjOQA',
+ 'only_matching': True,
+ }, {
+ 'url': 'https://www.youtubekids.com/channel/UCyu8StPfZWapR6rfW_JgqcA',
+ 'only_matching': True,
+ }, {
+ 'url': 'https://music.youtube.com/channel/UCT-K0qO8z6NzWrywqefBPBQ',
+ 'only_matching': True,
+ }, {
'note': 'Playlist with deleted videos (#651). As a bonus, the video #51 is also twice in this list.',
'url': 'https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC',
'info_dict': {
@@ -2624,16 +2622,6 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor):
},
'playlist_count': 96,
}, {
- 'note': 'issue #673',
- 'url': 'PLBB231211A4F62143',
- 'info_dict': {
- 'title': '[OLD]Team Fortress 2 (Class-based LP)',
- 'id': 'PLBB231211A4F62143',
- 'uploader': 'Wickydoo',
- 'uploader_id': 'Wickydoo',
- },
- 'playlist_mincount': 26,
- }, {
'note': 'Large playlist',
'url': 'https://www.youtube.com/playlist?list=UUBABnxM4Ar9ten8Mdjj1j0Q',
'info_dict': {
@@ -2642,7 +2630,411 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor):
'uploader': 'Cauchemar',
'uploader_id': 'Cauchemar89',
},
- 'playlist_mincount': 799,
+ 'playlist_mincount': 1123,
+ }, {
+ # even larger playlist, 8832 videos
+ 'url': 'http://www.youtube.com/user/NASAgovVideo/videos',
+ 'only_matching': True,
+ }, {
+ 'note': 'Buggy playlist: the webpage has a "Load more" button but it doesn\'t have more videos',
+ 'url': 'https://www.youtube.com/playlist?list=UUXw-G3eDE9trcvY2sBMM_aA',
+ 'info_dict': {
+ 'title': 'Uploads from Interstellar Movie',
+ 'id': 'UUXw-G3eDE9trcvY2sBMM_aA',
+ 'uploader': 'Interstellar Movie',
+ 'uploader_id': 'InterstellarMovie1',
+ },
+ 'playlist_mincount': 21,
+ }, {
+ # https://github.com/ytdl-org/youtube-dl/issues/21844
+ 'url': 'https://www.youtube.com/playlist?list=PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba',
+ 'info_dict': {
+ 'title': 'Data Analysis with Dr Mike Pound',
+ 'id': 'PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba',
+ 'uploader_id': 'Computerphile',
+ 'uploader': 'Computerphile',
+ },
+ 'playlist_mincount': 11,
+ }, {
+ 'url': 'https://invidio.us/playlist?list=PLDIoUOhQQPlXr63I_vwF9GD8sAKh77dWU',
+ 'only_matching': True,
+ }]
+
+ @classmethod
+ def suitable(cls, url):
+ return False if YoutubeLiveIE.suitable(url) else super(
+ YoutubeTabIE, cls).suitable(url)
+
+ def _extract_channel_id(self, webpage):
+ channel_id = self._html_search_meta(
+ 'channelId', webpage, 'channel id', default=None)
+ if channel_id:
+ return channel_id
+ channel_url = self._html_search_meta(
+ ('og:url', 'al:ios:url', 'al:android:url', 'al:web:url',
+ 'twitter:url', 'twitter:app:url:iphone', 'twitter:app:url:ipad',
+ 'twitter:app:url:googleplay'), webpage, 'channel url')
+ return self._search_regex(
+ r'https?://(?:www\.)?youtube\.com/channel/([^/?#&])+',
+ channel_url, 'channel id')
+
+ @staticmethod
+ def _extract_grid_item_renderer(item):
+ for item_kind in ('Playlist', 'Video', 'Channel'):
+ renderer = item.get('grid%sRenderer' % item_kind)
+ if renderer:
+ return renderer
+
+ def _extract_video(self, renderer):
+ video_id = renderer.get('videoId')
+ title = try_get(
+ renderer, lambda x: x['title']['runs'][0]['text'], compat_str)
+ description = try_get(
+ renderer, lambda x: x['descriptionSnippet']['runs'][0]['text'],
+ compat_str)
+ duration = parse_duration(try_get(
+ renderer, lambda x: x['lengthText']['simpleText'], compat_str))
+ view_count_text = try_get(
+ renderer, lambda x: x['viewCountText']['simpleText'], compat_str) or ''
+ view_count = int_or_none(self._search_regex(
+ r'^(\d+)', re.sub(r'\s', '', view_count_text),
+ 'view count', default=None))
+ uploader = try_get(
+ renderer, lambda x: x['ownerText']['runs'][0]['text'], compat_str)
+ return {
+ '_type': 'url_transparent',
+ 'ie_key': YoutubeIE.ie_key(),
+ 'id': video_id,
+ 'url': video_id,
+ 'title': title,
+ 'description': description,
+ 'duration': duration,
+ 'view_count': view_count,
+ 'uploader': uploader,
+ }
+
+ def _grid_entries(self, grid_renderer):
+ for item in grid_renderer['items']:
+ if not isinstance(item, dict):
+ continue
+ renderer = self._extract_grid_item_renderer(item)
+ if not isinstance(renderer, dict):
+ continue
+ title = try_get(
+ renderer, lambda x: x['title']['runs'][0]['text'], compat_str)
+ # playlist
+ playlist_id = renderer.get('playlistId')
+ if playlist_id:
+ yield self.url_result(
+ 'https://www.youtube.com/playlist?list=%s' % playlist_id,
+ ie=YoutubeTabIE.ie_key(), video_id=playlist_id,
+ video_title=title)
+ # video
+ video_id = renderer.get('videoId')
+ if video_id:
+ yield self._extract_video(renderer)
+ # channel
+ channel_id = renderer.get('channelId')
+ if channel_id:
+ title = try_get(
+ renderer, lambda x: x['title']['simpleText'], compat_str)
+ yield self.url_result(
+ 'https://www.youtube.com/channel/%s' % channel_id,
+ ie=YoutubeTabIE.ie_key(), video_title=title)
+
+ def _shelf_entries_trimmed(self, shelf_renderer):
+ renderer = try_get(
+ shelf_renderer, lambda x: x['content']['horizontalListRenderer'], dict)
+ if not renderer:
+ return
+ # TODO: add support for nested playlists so each shelf is processed
+ # as separate playlist
+ # TODO: this includes only first N items
+ for entry in self._grid_entries(renderer):
+ yield entry
+
+ def _shelf_entries(self, shelf_renderer):
+ ep = try_get(
+ shelf_renderer, lambda x: x['endpoint']['commandMetadata']['webCommandMetadata']['url'],
+ compat_str)
+ shelf_url = urljoin('https://www.youtube.com', ep)
+ if not shelf_url:
+ return
+ title = try_get(
+ shelf_renderer, lambda x: x['title']['runs'][0]['text'], compat_str)
+ yield self.url_result(shelf_url, video_title=title)
+
+ def _playlist_entries(self, video_list_renderer):
+ for content in video_list_renderer['contents']:
+ if not isinstance(content, dict):
+ continue
+ renderer = content.get('playlistVideoRenderer')
+ if not isinstance(renderer, dict):
+ continue
+ video_id = renderer.get('videoId')
+ if not video_id:
+ continue
+ yield self._extract_video(renderer)
+
+ def _video_entry(self, video_renderer):
+ video_id = video_renderer.get('videoId')
+ if video_id:
+ return self._extract_video(video_renderer)
+
+ def _post_thread_entries(self, post_thread_renderer):
+ post_renderer = try_get(
+ post_thread_renderer, lambda x: x['post']['backstagePostRenderer'], dict)
+ if not post_renderer:
+ return
+ # video attachment
+ video_renderer = try_get(
+ post_renderer, lambda x: x['backstageAttachment']['videoRenderer'], dict)
+ video_id = None
+ if video_renderer:
+ entry = self._video_entry(video_renderer)
+ if entry:
+ yield entry
+ # inline video links
+ runs = try_get(post_renderer, lambda x: x['contentText']['runs'], list) or []
+ for run in runs:
+ if not isinstance(run, dict):
+ continue
+ ep_url = try_get(
+ run, lambda x: x['navigationEndpoint']['urlEndpoint']['url'], compat_str)
+ if not ep_url:
+ continue
+ if not YoutubeIE.suitable(ep_url):
+ continue
+ ep_video_id = YoutubeIE._match_id(ep_url)
+ if video_id == ep_video_id:
+ continue
+ yield self.url_result(ep_url, ie=YoutubeIE.ie_key(), video_id=video_id)
+
+ def _post_thread_continuation_entries(self, post_thread_continuation):
+ contents = post_thread_continuation.get('contents')
+ if not isinstance(contents, list):
+ return
+ for content in contents:
+ renderer = content.get('backstagePostThreadRenderer')
+ if not isinstance(renderer, dict):
+ continue
+ for entry in self._post_thread_entries(renderer):
+ yield entry
+
+ @staticmethod
+ def _extract_next_continuation_data(renderer):
+ next_continuation = try_get(
+ renderer, lambda x: x['continuations'][0]['nextContinuationData'], dict)
+ if not next_continuation:
+ return
+ continuation = next_continuation.get('continuation')
+ if not continuation:
+ return
+ ctp = next_continuation.get('clickTrackingParams')
+ return {
+ 'ctoken': continuation,
+ 'continuation': continuation,
+ 'itct': ctp,
+ }
+
+ @classmethod
+ def _extract_continuation(cls, renderer):
+ next_continuation = cls._extract_next_continuation_data(renderer)
+ if next_continuation:
+ return next_continuation
+ contents = renderer.get('contents')
+ if not isinstance(contents, list):
+ return
+ 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)
+ if not continuation:
+ continue
+ ctp = continuation_ep.get('clickTrackingParams')
+ if not ctp:
+ continue
+ return {
+ 'ctoken': continuation,
+ 'continuation': continuation,
+ 'itct': ctp,
+ }
+
+ def _entries(self, tab):
+ continuation = None
+ slr_contents = tab['sectionListRenderer']['contents']
+ for slr_content in slr_contents:
+ if not isinstance(slr_content, dict):
+ continue
+ is_renderer = try_get(slr_content, lambda x: x['itemSectionRenderer'], dict)
+ if not is_renderer:
+ continue
+ isr_contents = try_get(is_renderer, lambda x: x['contents'], list) or []
+ for isr_content in isr_contents:
+ if not isinstance(isr_content, dict):
+ continue
+ renderer = isr_content.get('playlistVideoListRenderer')
+ if renderer:
+ for entry in self._playlist_entries(renderer):
+ yield entry
+ continuation = self._extract_continuation(renderer)
+ continue
+ renderer = isr_content.get('gridRenderer')
+ if renderer:
+ for entry in self._grid_entries(renderer):
+ yield entry
+ continuation = self._extract_continuation(renderer)
+ continue
+ renderer = isr_content.get('shelfRenderer')
+ if renderer:
+ for entry in self._shelf_entries(renderer):
+ yield entry
+ continue
+ renderer = isr_content.get('backstagePostThreadRenderer')
+ if renderer:
+ for entry in self._post_thread_entries(renderer):
+ yield entry
+ continuation = self._extract_continuation(renderer)
+ continue
+ renderer = isr_content.get('videoRenderer')
+ if renderer:
+ entry = self._video_entry(renderer)
+ if entry:
+ yield entry
+
+ if not continuation:
+ continuation = self._extract_continuation(is_renderer)
+
+ for page_num in itertools.count(1):
+ if not continuation:
+ break
+ browse = self._download_json(
+ 'https://www.youtube.com/browse_ajax', None,
+ 'Downloading page %d' % page_num,
+ headers={
+ 'x-youtube-client-name': '1',
+ 'x-youtube-client-version': '2.20201030.01.00',
+ }, query=continuation, fatal=False)
+ if not browse:
+ break
+ response = try_get(browse, lambda x: x[1]['response'], dict)
+ if not response:
+ break
+
+ continuation_contents = try_get(
+ response, lambda x: x['continuationContents'], dict)
+ if continuation_contents:
+ continuation_renderer = continuation_contents.get('playlistVideoListContinuation')
+ if continuation_renderer:
+ for entry in self._playlist_entries(continuation_renderer):
+ yield entry
+ continuation = self._extract_continuation(continuation_renderer)
+ continue
+ continuation_renderer = continuation_contents.get('gridContinuation')
+ if continuation_renderer:
+ for entry in self._grid_entries(continuation_renderer):
+ yield entry
+ continuation = self._extract_continuation(continuation_renderer)
+ continue
+ continuation_renderer = continuation_contents.get('itemSectionContinuation')
+ if continuation_renderer:
+ for entry in self._post_thread_continuation_entries(continuation_renderer):
+ yield entry
+ continuation = self._extract_continuation(continuation_renderer)
+ continue
+
+ continuation_items = try_get(
+ response, lambda x: x['onResponseReceivedActions'][0]['appendContinuationItemsAction']['continuationItems'], list)
+ if continuation_items:
+ continuation_item = continuation_items[0]
+ if not isinstance(continuation_item, dict):
+ continue
+ renderer = continuation_item.get('playlistVideoRenderer')
+ if renderer:
+ video_list_renderer = {'contents': continuation_items}
+ for entry in self._playlist_entries(video_list_renderer):
+ yield entry
+ continuation = self._extract_continuation(video_list_renderer)
+ continue
+
+ break
+
+ @staticmethod
+ def _extract_selected_tab(tabs):
+ for tab in tabs:
+ if try_get(tab, lambda x: x['tabRenderer']['selected'], bool):
+ return tab['tabRenderer']
+ else:
+ raise ExtractorError('Unable to find selected tab')
+
+ def _real_extract(self, url):
+ channel_id = self._match_id(url)
+ url = compat_urlparse.urlunparse(
+ compat_urlparse.urlparse(url)._replace(netloc='www.youtube.com'))
+ webpage = self._download_webpage(url, channel_id)
+ data = self._extract_yt_initial_data(channel_id, webpage)
+ tabs = data['contents']['twoColumnBrowseResultsRenderer']['tabs']
+ selected_tab = self._extract_selected_tab(tabs)
+ channel_title = try_get(
+ data, lambda x: x['metadata']['channelMetadataRenderer']['title'],
+ compat_str)
+ channel_external_id = try_get(
+ data, lambda x: x['metadata']['channelMetadataRenderer']['externalId'],
+ compat_str)
+ tab_title = selected_tab.get('title')
+ title = channel_title or channel_id
+ if tab_title:
+ title += ' - %s' % tab_title
+ return self.playlist_result(
+ self._entries(selected_tab['content']),
+ playlist_id=channel_external_id or channel_id,
+ playlist_title=title)
+
+
+class YoutubePlaylistIE(InfoExtractor):
+ IE_DESC = 'YouTube.com playlists'
+ _VALID_URL = r"""(?x)(?:
+ (?:https?://)?
+ (?:\w+\.)?
+ (?:
+ (?:
+ youtube(?:kids)?\.com|
+ invidio\.us
+ )
+ /
+ (?:
+ (?:course|view_play_list|my_playlists|artist|playlist|watch|embed/(?:videoseries|[0-9A-Za-z_-]{11}))
+ \? (?:.*?[&;])*? (?:p|a|list)=
+ | p/
+ )|
+ youtu\.be/[0-9A-Za-z_-]{11}\?.*?\blist=
+ )
+ (
+ (?:PL|LL|EC|UU|FL|RD|UL|TL|PU|OLAK5uy_)?[0-9A-Za-z-_]{10,}
+ # Top tracks, they can also include dots
+ |(?:MC)[\w\.]*
+ )
+ .*
+ |
+ (%(playlist_id)s)
+ )""" % {'playlist_id': YoutubeBaseInfoExtractor._PLAYLIST_ID_RE}
+ IE_NAME = 'youtube:playlist'
+ _TESTS = [{
+ 'note': 'issue #673',
+ 'url': 'PLBB231211A4F62143',
+ 'info_dict': {
+ 'title': '[OLD]Team Fortress 2 (Class-based LP)',
+ 'id': 'PLBB231211A4F62143',
+ 'uploader': 'Wickydoo',
+ 'uploader_id': 'Wickydoo',
+ },
+ 'playlist_mincount': 29,
}, {
'url': 'PLtPgu7CB4gbY9oDN3drwC3cMbJggS7dKl',
'info_dict': {
@@ -2663,7 +3055,7 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor):
}
}, {
'url': 'http://www.youtube.com/embed/_xDOZElKyNU?list=PLsyOSbh5bs16vubvKePAQ1x3PhKavfBIl',
- 'playlist_mincount': 485,
+ 'playlist_mincount': 982,
'info_dict': {
'title': '2018 Chinese New Singles (11/6 updated)',
'id': 'PLsyOSbh5bs16vubvKePAQ1x3PhKavfBIl',
@@ -2680,16 +3072,6 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor):
},
'skip': 'This playlist does not exist',
}, {
- 'note': 'Buggy playlist: the webpage has a "Load more" button but it doesn\'t have more videos',
- 'url': 'https://www.youtube.com/playlist?list=UUXw-G3eDE9trcvY2sBMM_aA',
- 'info_dict': {
- 'title': 'Uploads from Interstellar Movie',
- 'id': 'UUXw-G3eDE9trcvY2sBMM_aA',
- 'uploader': 'Interstellar Movie',
- 'uploader_id': 'InterstellarMovie1',
- },
- 'playlist_mincount': 21,
- }, {
# Playlist URL that does not actually serve a playlist
'url': 'https://www.youtube.com/watch?v=FqZTN594JQw&list=PLMYEtVRpaqY00V9W81Cwmzp6N6vZqfUKD4',
'info_dict': {
@@ -2734,16 +3116,6 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor):
'skip_download': True,
},
}, {
- # https://github.com/ytdl-org/youtube-dl/issues/21844
- 'url': 'https://www.youtube.com/playlist?list=PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba',
- 'info_dict': {
- 'title': 'Data Analysis with Dr Mike Pound',
- 'id': 'PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba',
- 'uploader_id': 'Computerphile',
- 'uploader': 'Computerphile',
- },
- 'playlist_mincount': 11,
- }, {
'url': 'https://youtu.be/uWyaPkt-VOI?list=PL9D9FC436B881BA21',
'only_matching': True,
}, {
@@ -2754,152 +3126,14 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor):
'url': 'OLAK5uy_m4xAFdmMC5rX3Ji3g93pQe3hqLZw_9LhM',
'only_matching': True,
}, {
- 'url': 'https://invidio.us/playlist?list=PLDIoUOhQQPlXr63I_vwF9GD8sAKh77dWU',
- 'only_matching': True,
- }, {
'url': 'https://www.youtubekids.com/watch?v=Agk7R8I8o5U&list=PUZ6jURNr1WQZCNHF0ao-c0g',
'only_matching': True,
}]
- def _real_initialize(self):
- self._login()
-
- def extract_videos_from_page(self, page):
- ids_in_page = []
- titles_in_page = []
-
- for item in re.findall(
- r'(<[^>]*\bdata-video-id\s*=\s*["\'][0-9A-Za-z_-]{11}[^>]+>)', page):
- attrs = extract_attributes(item)
- video_id = attrs['data-video-id']
- video_title = unescapeHTML(attrs.get('data-title'))
- if video_title:
- video_title = video_title.strip()
- ids_in_page.append(video_id)
- titles_in_page.append(video_title)
-
- # Fallback with old _VIDEO_RE
- self.extract_videos_from_page_impl(
- self._VIDEO_RE, page, ids_in_page, titles_in_page)
-
- # Relaxed fallbacks
- self.extract_videos_from_page_impl(
- r'href="\s*/watch\?v\s*=\s*(?P<id>[0-9A-Za-z_-]{11})', page,
- ids_in_page, titles_in_page)
- self.extract_videos_from_page_impl(
- r'data-video-ids\s*=\s*["\'](?P<id>[0-9A-Za-z_-]{11})', page,
- ids_in_page, titles_in_page)
-
- return zip(ids_in_page, titles_in_page)
-
- def _extract_mix(self, playlist_id):
- # The mixes are generated from a single video
- # the id of the playlist is just 'RD' + video_id
- ids = []
- last_id = playlist_id[-11:]
- for n in itertools.count(1):
- url = 'https://www.youtube.com/watch?v=%s&list=%s' % (last_id, playlist_id)
- webpage = self._download_webpage(
- url, playlist_id, 'Downloading page {0} of Youtube mix'.format(n))
- new_ids = orderedSet(re.findall(
- r'''(?xs)data-video-username=".*?".*?
- href="/watch\?v=([0-9A-Za-z_-]{11})&[^"]*?list=%s''' % re.escape(playlist_id),
- webpage))
- # Fetch new pages until all the videos are repeated, it seems that
- # there are always 51 unique videos.
- new_ids = [_id for _id in new_ids if _id not in ids]
- if not new_ids:
- break
- ids.extend(new_ids)
- last_id = ids[-1]
-
- url_results = self._ids_to_results(ids)
-
- search_title = lambda class_name: get_element_by_attribute('class', class_name, webpage)
- title_span = (
- search_title('playlist-title')
- or search_title('title long-title')
- or search_title('title'))
- title = clean_html(title_span)
-
- return self.playlist_result(url_results, playlist_id, title)
-
- def _extract_playlist(self, playlist_id):
- url = self._TEMPLATE_URL % playlist_id
- page = self._download_webpage(url, playlist_id)
-
- # the yt-alert-message now has tabindex attribute (see https://github.com/ytdl-org/youtube-dl/issues/11604)
- for match in re.findall(r'<div class="yt-alert-message"[^>]*>([^<]+)</div>', page):
- match = match.strip()
- # Check if the playlist exists or is private
- mobj = re.match(r'[^<]*(?:The|This) playlist (?P<reason>does not exist|is private)[^<]*', match)
- if mobj:
- reason = mobj.group('reason')
- message = 'This playlist %s' % reason
- if 'private' in reason:
- message += ', use --username or --netrc to access it'
- message += '.'
- raise ExtractorError(message, expected=True)
- elif re.match(r'[^<]*Invalid parameters[^<]*', match):
- raise ExtractorError(
- 'Invalid parameters. Maybe URL is incorrect.',
- expected=True)
- elif re.match(r'[^<]*Choose your language[^<]*', match):
- continue
- else:
- self.report_warning('Youtube gives an alert message: ' + match)
-
- playlist_title = self._html_search_regex(
- r'(?s)<h1 class="pl-header-title[^"]*"[^>]*>\s*(.*?)\s*</h1>',
- page, 'title', default=None)
-
- _UPLOADER_BASE = r'class=["\']pl-header-details[^>]+>\s*<li>\s*<a[^>]+\bhref='
- uploader = self._html_search_regex(
- r'%s["\']/(?:user|channel)/[^>]+>([^<]+)' % _UPLOADER_BASE,
- page, 'uploader', default=None)
- mobj = re.search(
- r'%s(["\'])(?P<path>/(?:user|channel)/(?P<uploader_id>.+?))\1' % _UPLOADER_BASE,
- page)
- if mobj:
- uploader_id = mobj.group('uploader_id')
- uploader_url = compat_urlparse.urljoin(url, mobj.group('path'))
- else:
- uploader_id = uploader_url = None
-
- has_videos = True
-
- if not playlist_title:
- try:
- # Some playlist URLs don't actually serve a playlist (e.g.
- # https://www.youtube.com/watch?v=FqZTN594JQw&list=PLMYEtVRpaqY00V9W81Cwmzp6N6vZqfUKD4)
- next(self._entries(page, playlist_id))
- except StopIteration:
- has_videos = False
-
- playlist = self.playlist_result(
- self._entries(page, playlist_id), playlist_id, playlist_title)
- playlist.update({
- 'uploader': uploader,
- 'uploader_id': uploader_id,
- 'uploader_url': uploader_url,
- })
-
- return has_videos, playlist
-
- def _check_download_just_video(self, url, playlist_id):
- # Check if it's a video-specific URL
- query_dict = compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query)
- video_id = query_dict.get('v', [None])[0] or self._search_regex(
- r'(?:(?:^|//)youtu\.be/|youtube\.com/embed/(?!videoseries))([0-9A-Za-z_-]{11})', url,
- 'video id', default=None)
- if video_id:
- if self._downloader.params.get('noplaylist'):
- self.to_screen('Downloading just video %s because of --no-playlist' % video_id)
- return video_id, self.url_result(video_id, 'Youtube', video_id=video_id)
- else:
- self.to_screen('Downloading playlist %s - add --no-playlist to just download video %s' % (playlist_id, video_id))
- return video_id, None
- return None, None
+ @classmethod
+ def suitable(cls, url):
+ return False if YoutubeTabIE.suitable(url) else super(
+ YoutubePlaylistIE, cls).suitable(url)
def _real_extract(self, url):
# Extract playlist id
@@ -2907,184 +3141,23 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor):
if mobj is None:
raise ExtractorError('Invalid URL: %s' % url)
playlist_id = mobj.group(1) or mobj.group(2)
+ return self.url_result(
+ 'https://www.youtube.com/playlist?list=%s' % playlist_id,
+ ie=YoutubeTabIE.ie_key(), video_id=playlist_id)
- video_id, video = self._check_download_just_video(url, playlist_id)
- if video:
- return video
-
- if playlist_id.startswith(('RD', 'UL', 'PU')):
- # Mixes require a custom extraction process
- return self._extract_mix(playlist_id)
-
- has_videos, playlist = self._extract_playlist(playlist_id)
- if has_videos or not video_id:
- return playlist
-
- # Some playlist URLs don't actually serve a playlist (see
- # https://github.com/ytdl-org/youtube-dl/issues/10537).
- # Fallback to plain video extraction if there is a video id
- # along with playlist id.
- return self.url_result(video_id, 'Youtube', video_id=video_id)
-
-
-class YoutubeChannelIE(YoutubePlaylistBaseInfoExtractor):
- IE_DESC = 'YouTube.com channels'
- _VALID_URL = r'https?://(?:youtu\.be|(?:\w+\.)?youtube(?:-nocookie|kids)?\.com|(?:www\.)?invidio\.us)/channel/(?P<id>[0-9A-Za-z_-]+)'
- _TEMPLATE_URL = 'https://www.youtube.com/channel/%s/videos'
- _VIDEO_RE = r'(?:title="(?P<title>[^"]+)"[^>]+)?href="/watch\?v=(?P<id>[0-9A-Za-z_-]+)&?'
- IE_NAME = 'youtube:channel'
- _TESTS = [{
- 'note': 'paginated channel',
- 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
- 'playlist_mincount': 91,
- 'info_dict': {
- 'id': 'UUKfVa3S1e4PHvxWcwyMMg8w',
- 'title': 'Uploads from lex will',
- 'uploader': 'lex will',
- 'uploader_id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
- }
- }, {
- 'note': 'Age restricted channel',
- # from https://www.youtube.com/user/DeusExOfficial
- 'url': 'https://www.youtube.com/channel/UCs0ifCMCm1icqRbqhUINa0w',
- 'playlist_mincount': 64,
- 'info_dict': {
- 'id': 'UUs0ifCMCm1icqRbqhUINa0w',
- 'title': 'Uploads from Deus Ex',
- 'uploader': 'Deus Ex',
- 'uploader_id': 'DeusExOfficial',
- },
- }, {
- 'url': 'https://invidio.us/channel/UC23qupoDRn9YOAVzeoxjOQA',
- 'only_matching': True,
- }, {
- 'url': 'https://www.youtubekids.com/channel/UCyu8StPfZWapR6rfW_JgqcA',
- 'only_matching': True,
- }]
-
- @classmethod
- def suitable(cls, url):
- return (False if YoutubePlaylistsIE.suitable(url) or YoutubeLiveIE.suitable(url)
- else super(YoutubeChannelIE, cls).suitable(url))
-
- def _build_template_url(self, url, channel_id):
- return self._TEMPLATE_URL % channel_id
-
- def _real_extract(self, url):
- channel_id = self._match_id(url)
-
- url = self._build_template_url(url, channel_id)
-
- # Channel by page listing is restricted to 35 pages of 30 items, i.e. 1050 videos total (see #5778)
- # Workaround by extracting as a playlist if managed to obtain channel playlist URL
- # otherwise fallback on channel by page extraction
- channel_page = self._download_webpage(
- url + '?view=57', channel_id,
- 'Downloading channel page', fatal=False)
- if channel_page is False:
- channel_playlist_id = False
- else:
- channel_playlist_id = self._html_search_meta(
- 'channelId', channel_page, 'channel id', default=None)
- if not channel_playlist_id:
- channel_url = self._html_search_meta(
- ('al:ios:url', 'twitter:app:url:iphone', 'twitter:app:url:ipad'),
- channel_page, 'channel url', default=None)
- if channel_url:
- channel_playlist_id = self._search_regex(
- r'vnd\.youtube://user/([0-9A-Za-z_-]+)',
- channel_url, 'channel id', default=None)
- if channel_playlist_id and channel_playlist_id.startswith('UC'):
- playlist_id = 'UU' + channel_playlist_id[2:]
- return self.url_result(
- compat_urlparse.urljoin(url, '/playlist?list=%s' % playlist_id), 'YoutubePlaylist')
-
- channel_page = self._download_webpage(url, channel_id, 'Downloading page #1')
- autogenerated = re.search(r'''(?x)
- class="[^"]*?(?:
- channel-header-autogenerated-label|
- yt-channel-title-autogenerated
- )[^"]*"''', channel_page) is not None
-
- if autogenerated:
- # The videos are contained in a single page
- # the ajax pages can't be used, they are empty
- entries = [
- self.url_result(
- video_id, 'Youtube', video_id=video_id,
- video_title=video_title)
- for video_id, video_title in self.extract_videos_from_page(channel_page)]
- return self.playlist_result(entries, channel_id)
-
- try:
- next(self._entries(channel_page, channel_id))
- except StopIteration:
- alert_message = self._html_search_regex(
- r'(?s)<div[^>]+class=(["\']).*?\byt-alert-message\b.*?\1[^>]*>(?P<alert>[^<]+)</div>',
- channel_page, 'alert', default=None, group='alert')
- if alert_message:
- raise ExtractorError('Youtube said: %s' % alert_message, expected=True)
-
- return self.playlist_result(self._entries(channel_page, channel_id), channel_id)
-
-
-class YoutubeUserIE(YoutubeChannelIE):
- IE_DESC = 'YouTube.com user videos (URL or "ytuser" keyword)'
- _VALID_URL = r'(?:(?:https?://(?:\w+\.)?youtube\.com/(?:(?P<user>user|c)/)?(?!(?:attribution_link|watch|results|shared)(?:$|[^a-z_A-Z0-9%-])))|ytuser:)(?!feed/)(?P<id>[A-Za-z0-9_%-]+)'
- _TEMPLATE_URL = 'https://www.youtube.com/%s/%s/videos'
- IE_NAME = 'youtube:user'
+class YoutubeYtUserIE(InfoExtractor):
+ _VALID_URL = r'ytuser:(?P<id>.+)'
_TESTS = [{
- 'url': 'https://www.youtube.com/user/TheLinuxFoundation',
- 'playlist_mincount': 320,
- 'info_dict': {
- 'id': 'UUfX55Sx5hEFjoC3cNs6mCUQ',
- 'title': 'Uploads from The Linux Foundation',
- 'uploader': 'The Linux Foundation',
- 'uploader_id': 'TheLinuxFoundation',
- }
- }, {
- # Only available via https://www.youtube.com/c/12minuteathlete/videos
- # but not https://www.youtube.com/user/12minuteathlete/videos
- 'url': 'https://www.youtube.com/c/12minuteathlete/videos',
- 'playlist_mincount': 249,
- 'info_dict': {
- 'id': 'UUVjM-zV6_opMDx7WYxnjZiQ',
- 'title': 'Uploads from 12 Minute Athlete',
- 'uploader': '12 Minute Athlete',
- 'uploader_id': 'the12minuteathlete',
- }
- }, {
'url': 'ytuser:phihag',
'only_matching': True,
- }, {
- 'url': 'https://www.youtube.com/c/gametrailers',
- 'only_matching': True,
- }, {
- 'url': 'https://www.youtube.com/c/Pawe%C5%82Zadro%C5%BCniak',
- 'only_matching': True,
- }, {
- 'url': 'https://www.youtube.com/gametrailers',
- 'only_matching': True,
- }, {
- # This channel is not available, geo restricted to JP
- 'url': 'https://www.youtube.com/user/kananishinoSMEJ/videos',
- 'only_matching': True,
}]
- @classmethod
- def suitable(cls, url):
- # Don't return True if the url can be extracted with other youtube
- # extractor, the regex would is too permissive and it would match.
- other_yt_ies = iter(klass for (name, klass) in globals().items() if name.startswith('Youtube') and name.endswith('IE') and klass is not cls)
- if any(ie.suitable(url) for ie in other_yt_ies):
- return False
- else:
- return super(YoutubeUserIE, cls).suitable(url)
-
- def _build_template_url(self, url, channel_id):
- mobj = re.match(self._VALID_URL, url)
- return self._TEMPLATE_URL % (mobj.group('user') or 'user', mobj.group('id'))
+ def _real_extract(self, url):
+ user_id = self._match_id(url)
+ return self.url_result(
+ 'https://www.youtube.com/user/%s' % user_id,
+ ie=YoutubeTabIE.ie_key(), video_id=user_id)
class YoutubeLiveIE(YoutubeBaseInfoExtractor):
@@ -3139,45 +3212,7 @@ class YoutubeLiveIE(YoutubeBaseInfoExtractor):
return self.url_result(base_url)
-class YoutubePlaylistsIE(YoutubePlaylistsBaseInfoExtractor):
- IE_DESC = 'YouTube.com user/channel playlists'
- _VALID_URL = r'https?://(?:\w+\.)?youtube\.com/(?:user|channel|c)/(?P<id>[^/]+)/playlists'
- IE_NAME = 'youtube:playlists'
-
- _TESTS = [{
- 'url': 'https://www.youtube.com/user/ThirstForScience/playlists',
- 'playlist_mincount': 4,
- 'info_dict': {
- 'id': 'ThirstForScience',
- 'title': 'ThirstForScience',
- },
- }, {
- # with "Load more" button
- 'url': 'https://www.youtube.com/user/igorkle1/playlists?view=1&sort=dd',
- 'playlist_mincount': 70,
- 'info_dict': {
- 'id': 'igorkle1',
- 'title': 'Игорь Клейнер',
- },
- }, {
- 'url': 'https://www.youtube.com/channel/UCiU1dHvZObB2iP6xkJ__Icw/playlists',
- 'playlist_mincount': 17,
- 'info_dict': {
- 'id': 'UCiU1dHvZObB2iP6xkJ__Icw',
- 'title': 'Chem Player',
- },
- 'skip': 'Blocked',
- }, {
- 'url': 'https://www.youtube.com/c/ChristophLaimer/playlists',
- 'only_matching': True,
- }]
-
-
-class YoutubeSearchBaseInfoExtractor(YoutubePlaylistBaseInfoExtractor):
- _VIDEO_RE = r'href="\s*/watch\?v=(?P<id>[0-9A-Za-z_-]{11})(?:[^"]*"[^>]+\btitle="(?P<title>[^"]+))?'
-
-
-class YoutubeSearchIE(SearchInfoExtractor, YoutubeSearchBaseInfoExtractor):
+class YoutubeSearchIE(SearchInfoExtractor, YoutubeBaseInfoExtractor):
IE_DESC = 'YouTube.com searches'
# there doesn't appear to be a real limit, for example if you search for
# 'python' you get more than 8.000.000 results
@@ -3274,7 +3309,8 @@ class YoutubeSearchDateIE(YoutubeSearchIE):
_SEARCH_PARAMS = 'CAI%3D'
-class YoutubeSearchURLIE(YoutubeSearchBaseInfoExtractor):
+r"""
+class YoutubeSearchURLIE(YoutubeSearchIE):
IE_DESC = 'YouTube.com search URLs'
IE_NAME = 'youtube:search_url'
_VALID_URL = r'https?://(?:www\.)?youtube\.com/results\?(.*?&)?(?:search_query|q)=(?P<query>[^&]+)(?:[&]|$)'
@@ -3294,25 +3330,7 @@ class YoutubeSearchURLIE(YoutubeSearchBaseInfoExtractor):
query = compat_urllib_parse_unquote_plus(mobj.group('query'))
webpage = self._download_webpage(url, query)
return self.playlist_result(self._process_page(webpage), playlist_title=query)
-
-
-class YoutubeShowIE(YoutubePlaylistsBaseInfoExtractor):
- IE_DESC = 'YouTube.com (multi-season) shows'
- _VALID_URL = r'https?://(?:www\.)?youtube\.com/show/(?P<id>[^?#]*)'
- IE_NAME = 'youtube:show'
- _TESTS = [{
- 'url': 'https://www.youtube.com/show/airdisasters',
- 'playlist_mincount': 5,
- 'info_dict': {
- 'id': 'airdisasters',
- 'title': 'Air Disasters',
- }
- }]
-
- def _real_extract(self, url):
- playlist_id = self._match_id(url)
- return super(YoutubeShowIE, self)._real_extract(
- 'https://www.youtube.com/show/%s/playlists' % playlist_id)
+"""
class YoutubeFeedsInfoExtractor(YoutubeBaseInfoExtractor):
@@ -3369,37 +3387,22 @@ class YoutubeFeedsInfoExtractor(YoutubeBaseInfoExtractor):
self._entries(page), playlist_title=self._PLAYLIST_TITLE)
-class YoutubeWatchLaterIE(YoutubePlaylistIE):
+class YoutubeWatchLaterIE(InfoExtractor):
IE_NAME = 'youtube:watchlater'
IE_DESC = 'Youtube watch later list, ":ytwatchlater" for short (requires authentication)'
_VALID_URL = r'https?://(?:www\.)?youtube\.com/(?:feed/watch_later|(?:playlist|watch)\?(?:.+&)?list=WL)|:ytwatchlater'
_TESTS = [{
- 'url': 'https://www.youtube.com/playlist?list=WL',
+ 'url': 'https://www.youtube.com/watch?v=bCNU9TrbiRk&index=1&list=WL',
'only_matching': True,
}, {
- 'url': 'https://www.youtube.com/watch?v=bCNU9TrbiRk&index=1&list=WL',
+ 'url': 'https://www.youtube.com/feed/watch_later',
'only_matching': True,
}]
def _real_extract(self, url):
- _, video = self._check_download_just_video(url, 'WL')
- if video:
- return video
- _, playlist = self._extract_playlist('WL')
- return playlist
-
-
-class YoutubeFavouritesIE(YoutubeBaseInfoExtractor):
- IE_NAME = 'youtube:favorites'
- IE_DESC = 'YouTube.com favourite videos, ":ytfav" for short (requires authentication)'
- _VALID_URL = r'https?://(?:www\.)?youtube\.com/my_favorites|:ytfav(?:ou?rites)?'
- _LOGIN_REQUIRED = True
-
- def _real_extract(self, url):
- webpage = self._download_webpage('https://www.youtube.com/my_favorites', 'Youtube Favourites videos')
- playlist_id = self._search_regex(r'list=(.+?)["&]', webpage, 'favourites playlist id')
- return self.url_result(playlist_id, 'YoutubePlaylist')
+ return self.url_result(
+ 'https://www.youtube.com/playlist?list=WL', ie=YoutubeTabIE.ie_key())
class YoutubeRecommendedIE(YoutubeFeedsInfoExtractor):
