Sergey M․
parent
3234272818
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191286265d
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@ -61,9 +61,10 @@ class TestAllURLsMatching(unittest.TestCase):
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# self.assertMatch('http://www.youtube.com/NASAgovVideo/videos', ['youtube:tab'])
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def test_youtube_feeds(self):
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self.assertMatch('https://www.youtube.com/feed/watch_later', ['youtube:watchlater'])
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self.assertMatch('https://www.youtube.com/feed/subscriptions', ['youtube:subscriptions'])
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self.assertMatch('https://www.youtube.com/feed/recommended', ['youtube:recommended'])
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self.assertMatch('https://www.youtube.com/feed/library', ['youtube:tab'])
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self.assertMatch('https://www.youtube.com/feed/history', ['youtube:tab'])
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self.assertMatch('https://www.youtube.com/feed/watch_later', ['youtube:tab'])
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self.assertMatch('https://www.youtube.com/feed/subscriptions', ['youtube:tab'])
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# def test_youtube_search_matching(self):
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# self.assertMatch('http://www.youtube.com/results?search_query=making+mustard', ['youtube:search_url'])
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@ -33,7 +33,6 @@ from ..utils import (
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get_element_by_id,
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int_or_none,
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mimetype2ext,
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orderedSet,
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parse_codecs,
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parse_duration,
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remove_quotes,
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@ -2381,7 +2380,19 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
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class YoutubeTabIE(YoutubeBaseInfoExtractor):
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IE_DESC = 'YouTube.com tab'
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_VALID_URL = r'https?://(?:\w+\.)?(?:youtube(?:kids)?\.com|invidio\.us)/(?:(?:channel|c|user)/|(?:playlist|watch)\?.*?\blist=)(?P<id>[^/?#&]+)'
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_VALID_URL = r'''(?x)
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https?://
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(?:\w+\.)?
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(?:
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youtube(?:kids)?\.com|
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invidio\.us
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)/
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(?:
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(?:channel|c|user|feed)/|
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(?:playlist|watch)\?.*?\blist=
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)
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(?P<id>[^/?\#&]+)
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'''
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IE_NAME = 'youtube:tab'
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_TESTS = [{
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@ -2620,7 +2631,30 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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}, {
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'url': 'https://www.youtube.com/c/CommanderVideoHq/live',
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'only_matching': True,
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},
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}, {
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'url': 'https://www.youtube.com/feed/trending',
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'only_matching': True,
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}, {
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# needs auth
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'url': 'https://www.youtube.com/feed/library',
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'only_matching': True,
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}, {
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# needs auth
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'url': 'https://www.youtube.com/feed/history',
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'only_matching': True,
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}, {
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# needs auth
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'url': 'https://www.youtube.com/feed/subscriptions',
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'only_matching': True,
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}, {
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# needs auth
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'url': 'https://www.youtube.com/feed/watch_later',
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'only_matching': True,
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}, {
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# no longer available?
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'url': 'https://www.youtube.com/feed/recommended',
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'only_matching': True,
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}
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# TODO
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# {
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# 'url': 'https://www.youtube.com/TheYoungTurks/live',
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@ -2707,27 +2741,34 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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'https://www.youtube.com/channel/%s' % channel_id,
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ie=YoutubeTabIE.ie_key(), video_title=title)
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def _shelf_entries_trimmed(self, shelf_renderer):
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renderer = try_get(
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shelf_renderer, lambda x: x['content']['horizontalListRenderer'], dict)
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if not renderer:
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def _shelf_entries_from_content(self, shelf_renderer):
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content = shelf_renderer.get('content')
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if not isinstance(content, dict):
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return
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renderer = content.get('gridRenderer')
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if renderer:
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# TODO: add support for nested playlists so each shelf is processed
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# as separate playlist
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# TODO: this includes only first N items
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for entry in self._grid_entries(renderer):
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yield entry
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renderer = content.get('horizontalListRenderer')
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if renderer:
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# TODO
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pass
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def _shelf_entries(self, shelf_renderer):
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ep = try_get(
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shelf_renderer, lambda x: x['endpoint']['commandMetadata']['webCommandMetadata']['url'],
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compat_str)
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shelf_url = urljoin('https://www.youtube.com', ep)
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if not shelf_url:
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return
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if shelf_url:
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title = try_get(
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shelf_renderer, lambda x: x['title']['runs'][0]['text'], compat_str)
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yield self.url_result(shelf_url, video_title=title)
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# Shelf may not contain shelf URL, fallback to extraction from content
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for entry in self._shelf_entries_from_content(shelf_renderer):
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yield entry
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def _playlist_entries(self, video_list_renderer):
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for content in video_list_renderer['contents']:
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@ -2832,8 +2873,11 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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}
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def _entries(self, tab, identity_token):
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slr_renderer = try_get(tab, lambda x: x['sectionListRenderer'], dict)
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if not slr_renderer:
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return
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continuation = None
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slr_contents = try_get(tab, lambda x: x['sectionListRenderer']['contents'], list) or []
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slr_contents = try_get(slr_renderer, lambda x: x['contents'], list) or []
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for slr_content in slr_contents:
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if not isinstance(slr_content, dict):
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continue
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@ -2876,6 +2920,9 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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if not continuation:
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continuation = self._extract_continuation(is_renderer)
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if not continuation:
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continuation = self._extract_continuation(slr_renderer)
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headers = {
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'x-youtube-client-name': '1',
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'x-youtube-client-version': '2.20201112.04.01',
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@ -2924,7 +2971,7 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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continuation_item = continuation_items[0]
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if not isinstance(continuation_item, dict):
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continue
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renderer = continuation_item.get('playlistVideoRenderer')
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renderer = continuation_item.get('playlistVideoRenderer') or continuation_item.get('itemSectionRenderer')
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if renderer:
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video_list_renderer = {'contents': continuation_items}
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for entry in self._playlist_entries(video_list_renderer):
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@ -2969,6 +3016,7 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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selected_tab = self._extract_selected_tab(tabs)
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renderer = try_get(
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data, lambda x: x['metadata']['channelMetadataRenderer'], dict)
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playlist_id = title = description = None
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if renderer:
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channel_title = renderer.get('title') or item_id
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tab_title = selected_tab.get('title')
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@ -3289,10 +3337,10 @@ class YoutubeSearchURLIE(YoutubeSearchIE):
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"""
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class YoutubeFeedsInfoExtractor(YoutubeBaseInfoExtractor):
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class YoutubeFeedsInfoExtractor(YoutubeTabIE):
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"""
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Base class for feed extractors
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Subclasses must define the _FEED_NAME and _PLAYLIST_TITLE properties.
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Subclasses must define the _FEED_NAME property.
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"""
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_LOGIN_REQUIRED = True
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@ -3303,55 +3351,17 @@ class YoutubeFeedsInfoExtractor(YoutubeBaseInfoExtractor):
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def _real_initialize(self):
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self._login()
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def _entries(self, page):
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# The extraction process is the same as for playlists, but the regex
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# for the video ids doesn't contain an index
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ids = []
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more_widget_html = content_html = page
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for page_num in itertools.count(1):
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matches = re.findall(r'href="\s*/watch\?v=([0-9A-Za-z_-]{11})', content_html)
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# 'recommended' feed has infinite 'load more' and each new portion spins
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# the same videos in (sometimes) slightly different order, so we'll check
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# for unicity and break when portion has no new videos
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new_ids = list(filter(lambda video_id: video_id not in ids, orderedSet(matches)))
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if not new_ids:
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break
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ids.extend(new_ids)
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for entry in self._ids_to_results(new_ids):
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yield entry
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mobj = re.search(r'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html)
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if not mobj:
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break
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more = self._download_json(
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'https://www.youtube.com/%s' % mobj.group('more'), self._PLAYLIST_TITLE,
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'Downloading page #%s' % page_num,
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transform_source=uppercase_escape,
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headers=self._YOUTUBE_CLIENT_HEADERS)
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content_html = more['content_html']
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more_widget_html = more['load_more_widget_html']
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def _real_extract(self, url):
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page = self._download_webpage(
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return self.url_result(
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'https://www.youtube.com/feed/%s' % self._FEED_NAME,
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self._PLAYLIST_TITLE)
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return self.playlist_result(
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self._entries(page), playlist_title=self._PLAYLIST_TITLE)
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ie=YoutubeTabIE.ie_key())
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class YoutubeWatchLaterIE(InfoExtractor):
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IE_NAME = 'youtube:watchlater'
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IE_DESC = 'Youtube watch later list, ":ytwatchlater" for short (requires authentication)'
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_VALID_URL = r'https?://(?:www\.)?youtube\.com/feed/watch_later|:ytwatchlater'
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_VALID_URL = r':ytwatchlater'
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_TESTS = [{
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'url': 'https://www.youtube.com/feed/watch_later',
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'only_matching': True,
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}, {
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'url': ':ytwatchlater',
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'only_matching': True,
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}]
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@ -3363,23 +3373,38 @@ class YoutubeWatchLaterIE(InfoExtractor):
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class YoutubeRecommendedIE(YoutubeFeedsInfoExtractor):
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IE_DESC = 'YouTube.com recommended videos, ":ytrec" for short (requires authentication)'
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_VALID_URL = r'https?://(?:www\.)?youtube\.com/feed/recommended|:ytrec(?:ommended)?'
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_VALID_URL = r':ytrec(?:ommended)?'
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_FEED_NAME = 'recommended'
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_PLAYLIST_TITLE = 'Youtube Recommended videos'
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_TESTS = [{
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'url': ':ytrec',
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'only_matching': True,
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}, {
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'url': ':ytrecommended',
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'only_matching': True,
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}]
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class YoutubeSubscriptionsIE(YoutubeFeedsInfoExtractor):
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IE_DESC = 'YouTube.com subscriptions feed, "ytsubs" keyword (requires authentication)'
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_VALID_URL = r'https?://(?:www\.)?youtube\.com/feed/subscriptions|:ytsubs(?:criptions)?'
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_VALID_URL = r':ytsubs(?:criptions)?'
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_FEED_NAME = 'subscriptions'
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_PLAYLIST_TITLE = 'Youtube Subscriptions'
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_TESTS = [{
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'url': ':ytsubs',
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'only_matching': True,
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}, {
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'url': ':ytsubscriptions',
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'only_matching': True,
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}]
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class YoutubeHistoryIE(YoutubeFeedsInfoExtractor):
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IE_DESC = 'Youtube watch history, ":ythistory" for short (requires authentication)'
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_VALID_URL = r'https?://(?:www\.)?youtube\.com/feed/history|:ythistory'
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_VALID_URL = r':ythistory'
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_FEED_NAME = 'history'
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_PLAYLIST_TITLE = 'Youtube History'
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_TESTS = [{
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'url': ':ythistory',
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'only_matching': True,
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}]
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class YoutubeTruncatedURLIE(InfoExtractor):
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