mirror of
https://github.com/ytdl-org/youtube-dl.git
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251 lines
9.5 KiB
Python
251 lines
9.5 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import (
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compat_urllib_parse_urlparse,
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compat_urlparse,
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)
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from ..utils import (
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determine_ext,
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extract_attributes,
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int_or_none,
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js_to_json,
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mimetype2ext,
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orderedSet,
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parse_iso8601,
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strip_or_none,
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try_get,
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)
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class CondeNastIE(InfoExtractor):
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"""
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Condé Nast is a media group, some of its sites use a custom HTML5 player
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that works the same in all of them.
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"""
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# The keys are the supported sites and the values are the name to be shown
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# to the user and in the extractor description.
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_SITES = {
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'allure': 'Allure',
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'architecturaldigest': 'Architectural Digest',
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'arstechnica': 'Ars Technica',
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'bonappetit': 'Bon Appétit',
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'brides': 'Brides',
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'cnevids': 'Condé Nast',
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'cntraveler': 'Condé Nast Traveler',
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'details': 'Details',
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'epicurious': 'Epicurious',
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'glamour': 'Glamour',
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'golfdigest': 'Golf Digest',
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'gq': 'GQ',
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'newyorker': 'The New Yorker',
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'self': 'SELF',
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'teenvogue': 'Teen Vogue',
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'vanityfair': 'Vanity Fair',
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'vogue': 'Vogue',
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'wired': 'WIRED',
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'wmagazine': 'W Magazine',
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}
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_VALID_URL = r'''(?x)https?://(?:video|www|player(?:-backend)?)\.(?:%s)\.com/
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(?:
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(?:
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embed(?:js)?|
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(?:script|inline)/video
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)/(?P<id>[0-9a-f]{24})(?:/(?P<player_id>[0-9a-f]{24}))?(?:.+?\btarget=(?P<target>[^&]+))?|
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(?P<type>watch|series|video)/(?P<display_id>[^/?#]+)
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)''' % '|'.join(_SITES.keys())
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IE_DESC = 'Condé Nast media group: %s' % ', '.join(sorted(_SITES.values()))
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EMBED_URL = r'(?:https?:)?//player(?:-backend)?\.(?:%s)\.com/(?:embed(?:js)?|(?:script|inline)/video)/.+?' % '|'.join(_SITES.keys())
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_TESTS = [{
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'url': 'http://video.wired.com/watch/3d-printed-speakers-lit-with-led',
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'md5': '1921f713ed48aabd715691f774c451f7',
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'info_dict': {
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'id': '5171b343c2b4c00dd0c1ccb3',
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'ext': 'mp4',
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'title': '3D Printed Speakers Lit With LED',
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'description': 'Check out these beautiful 3D printed LED speakers. You can\'t actually buy them, but LumiGeek is working on a board that will let you make you\'re own.',
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'uploader': 'wired',
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'upload_date': '20130314',
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'timestamp': 1363219200,
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}
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}, {
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'url': 'http://video.gq.com/watch/the-closer-with-keith-olbermann-the-only-true-surprise-trump-s-an-idiot?c=series',
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'info_dict': {
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'id': '58d1865bfd2e6126e2000015',
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'ext': 'mp4',
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'title': 'The Only True Surprise? Trump’s an Idiot',
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'uploader': 'gq',
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'upload_date': '20170321',
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'timestamp': 1490126427,
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'description': 'How much grimmer would things be if these people were competent?',
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},
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}, {
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# JS embed
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'url': 'http://player.cnevids.com/embedjs/55f9cf8b61646d1acf00000c/5511d76261646d5566020000.js',
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'md5': 'f1a6f9cafb7083bab74a710f65d08999',
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'info_dict': {
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'id': '55f9cf8b61646d1acf00000c',
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'ext': 'mp4',
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'title': '3D printed TSA Travel Sentry keys really do open TSA locks',
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'uploader': 'arstechnica',
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'upload_date': '20150916',
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'timestamp': 1442434920,
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}
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}, {
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'url': 'https://player.cnevids.com/inline/video/59138decb57ac36b83000005.js?target=js-cne-player',
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'only_matching': True,
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}, {
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'url': 'http://player-backend.cnevids.com/script/video/59138decb57ac36b83000005.js',
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'only_matching': True,
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}]
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def _extract_series(self, url, webpage):
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title = self._html_search_regex(
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r'(?s)<div class="cne-series-info">.*?<h1>(.+?)</h1>',
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webpage, 'series title')
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url_object = compat_urllib_parse_urlparse(url)
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base_url = '%s://%s' % (url_object.scheme, url_object.netloc)
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m_paths = re.finditer(
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r'(?s)<p class="cne-thumb-title">.*?<a href="(/watch/.+?)["\?]', webpage)
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paths = orderedSet(m.group(1) for m in m_paths)
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build_url = lambda path: compat_urlparse.urljoin(base_url, path)
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entries = [self.url_result(build_url(path), 'CondeNast') for path in paths]
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return self.playlist_result(entries, playlist_title=title)
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def _extract_video_params(self, webpage, display_id):
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query = self._parse_json(
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self._search_regex(
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r'(?s)var\s+params\s*=\s*({.+?})[;,]', webpage, 'player params',
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default='{}'),
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display_id, transform_source=js_to_json, fatal=False)
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if query:
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query['videoId'] = self._search_regex(
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r'(?:data-video-id=|currentVideoId\s*=\s*)["\']([\da-f]+)',
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webpage, 'video id', default=None)
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else:
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params = extract_attributes(self._search_regex(
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r'(<[^>]+data-js="video-player"[^>]+>)',
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webpage, 'player params element'))
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query.update({
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'videoId': params['data-video'],
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'playerId': params['data-player'],
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'target': params['id'],
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})
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return query
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def _extract_video(self, params):
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video_id = params['videoId']
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video_info = None
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# New API path
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query = params.copy()
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query['embedType'] = 'inline'
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info_page = self._download_json(
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'http://player.cnevids.com/embed-api.json', video_id,
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'Downloading embed info', fatal=False, query=query)
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# Old fallbacks
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if not info_page:
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if params.get('playerId'):
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info_page = self._download_json(
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'http://player.cnevids.com/player/video.js', video_id,
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'Downloading video info', fatal=False, query=params)
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if info_page:
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video_info = info_page.get('video')
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if not video_info:
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info_page = self._download_webpage(
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'http://player.cnevids.com/player/loader.js',
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video_id, 'Downloading loader info', query=params)
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if not video_info:
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info_page = self._download_webpage(
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'https://player.cnevids.com/inline/video/%s.js' % video_id,
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video_id, 'Downloading inline info', query={
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'target': params.get('target', 'embedplayer')
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})
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if not video_info:
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video_info = self._parse_json(
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self._search_regex(
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r'(?s)var\s+config\s*=\s*({.+?});', info_page, 'config'),
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video_id, transform_source=js_to_json)['video']
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title = video_info['title']
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formats = []
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for fdata in video_info['sources']:
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src = fdata.get('src')
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if not src:
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continue
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ext = mimetype2ext(fdata.get('type')) or determine_ext(src)
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if ext == 'm3u8':
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formats.extend(self._extract_m3u8_formats(
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src, video_id, 'mp4', entry_protocol='m3u8_native',
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m3u8_id='hls', fatal=False))
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continue
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quality = fdata.get('quality')
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formats.append({
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'format_id': ext + ('-%s' % quality if quality else ''),
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'url': src,
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'ext': ext,
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'quality': 1 if quality == 'high' else 0,
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})
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self._sort_formats(formats)
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subtitles = {}
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for t, caption in video_info.get('captions', {}).items():
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caption_url = caption.get('src')
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if not (t in ('vtt', 'srt', 'tml') and caption_url):
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continue
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subtitles.setdefault('en', []).append({'url': caption_url})
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return {
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'id': video_id,
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'formats': formats,
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'title': title,
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'thumbnail': video_info.get('poster_frame'),
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'uploader': video_info.get('brand'),
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'duration': int_or_none(video_info.get('duration')),
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'tags': video_info.get('tags'),
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'series': video_info.get('series_title'),
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'season': video_info.get('season_title'),
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'timestamp': parse_iso8601(video_info.get('premiere_date')),
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'categories': video_info.get('categories'),
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'subtitles': subtitles,
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}
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def _real_extract(self, url):
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video_id, player_id, target, url_type, display_id = re.match(self._VALID_URL, url).groups()
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if video_id:
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return self._extract_video({
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'videoId': video_id,
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'playerId': player_id,
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'target': target,
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})
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webpage = self._download_webpage(url, display_id)
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if url_type == 'series':
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return self._extract_series(url, webpage)
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else:
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video = try_get(self._parse_json(self._search_regex(
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r'__PRELOADED_STATE__\s*=\s*({.+?});', webpage,
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'preload state', '{}'), display_id),
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lambda x: x['transformed']['video'])
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if video:
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params = {'videoId': video['id']}
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info = {'description': strip_or_none(video.get('description'))}
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else:
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params = self._extract_video_params(webpage, display_id)
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info = self._search_json_ld(
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webpage, display_id, fatal=False)
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info.update(self._extract_video(params))
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return info
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