From de39d1281cea499cb1adfce5ff7e0a56f1bad5fe Mon Sep 17 00:00:00 2001 From: dirkf Date: Fri, 4 Nov 2022 10:13:07 +0000 Subject: [PATCH] [extractor/ceskatelevize] Back-port extractor from yt-dlp, etc (#30713) * back-port extractor, removing CeskaTelevizePoradyIE * follow redirect URL * support liveBroadcast and videobonusDetail in __NEXT__ data * return single video for singleton playlist * fix/add tests --- youtube_dl/extractor/ceskatelevize.py | 178 ++++++++++++++------------ youtube_dl/extractor/extractors.py | 5 +- 2 files changed, 96 insertions(+), 87 deletions(-) diff --git a/youtube_dl/extractor/ceskatelevize.py b/youtube_dl/extractor/ceskatelevize.py index 7cb4efb74..fe677d8e8 100644 --- a/youtube_dl/extractor/ceskatelevize.py +++ b/youtube_dl/extractor/ceskatelevize.py @@ -12,35 +12,21 @@ from ..utils import ( ExtractorError, float_or_none, sanitized_Request, - unescapeHTML, - update_url_query, + str_or_none, + traverse_obj, urlencode_postdata, USER_AGENTS, ) class CeskaTelevizeIE(InfoExtractor): - _VALID_URL = r'https?://(?:www\.)?ceskatelevize\.cz/ivysilani/(?:[^/?#&]+/)*(?P[^/#?]+)' + _VALID_URL = r'https?://(?:www\.)?ceskatelevize\.cz/(?:ivysilani|porady|zive)/(?:[^/?#&]+/)*(?P[^/#?]+)' _TESTS = [{ - 'url': 'http://www.ceskatelevize.cz/ivysilani/ivysilani/10441294653-hyde-park-civilizace/214411058091220', - 'info_dict': { - 'id': '61924494877246241', - 'ext': 'mp4', - 'title': 'Hyde Park Civilizace: Život v Grónsku', - 'description': 'md5:3fec8f6bb497be5cdb0c9e8781076626', - 'thumbnail': r're:^https?://.*\.jpg', - 'duration': 3350, - }, - 'params': { - # m3u8 download - 'skip_download': True, - }, - }, { 'url': 'http://www.ceskatelevize.cz/ivysilani/10441294653-hyde-park-civilizace/215411058090502/bonus/20641-bonus-01-en', 'info_dict': { 'id': '61924494877028507', 'ext': 'mp4', - 'title': 'Hyde Park Civilizace: Bonus 01 - En', + 'title': 'Bonus 01 - En - Hyde Park Civilizace', 'description': 'English Subtittles', 'thumbnail': r're:^https?://.*\.jpg', 'duration': 81.3, @@ -51,31 +37,111 @@ class CeskaTelevizeIE(InfoExtractor): }, }, { # live stream - 'url': 'http://www.ceskatelevize.cz/ivysilani/zive/ct4/', + 'url': 'http://www.ceskatelevize.cz/zive/ct1/', 'info_dict': { - 'id': 402, + 'id': '102', 'ext': 'mp4', - 'title': r're:^ČT Sport \d{4}-\d{2}-\d{2} \d{2}:\d{2}$', + 'title': r'ČT1 - živé vysílání online', + 'description': 'Sledujte živé vysílání kanálu ČT1 online. Vybírat si můžete i z dalších kanálů České televize na kterémkoli z vašich zařízení.', 'is_live': True, }, 'params': { # m3u8 download 'skip_download': True, }, - 'skip': 'Georestricted to Czech Republic', + }, { + # another + 'url': 'http://www.ceskatelevize.cz/ivysilani/zive/ct4/', + 'only_matching': True, + 'info_dict': { + 'id': 402, + 'ext': 'mp4', + 'title': r're:^ČT Sport \d{4}-\d{2}-\d{2} \d{2}:\d{2}$', + 'is_live': True, + }, + # 'skip': 'Georestricted to Czech Republic', }, { 'url': 'http://www.ceskatelevize.cz/ivysilani/embed/iFramePlayer.php?hash=d6a3e1370d2e4fa76296b90bad4dfc19673b641e&IDEC=217 562 22150/0004&channelID=1&width=100%25', 'only_matching': True, + }, { + # video with 18+ caution trailer + 'url': 'http://www.ceskatelevize.cz/porady/10520528904-queer/215562210900007-bogotart/', + 'info_dict': { + 'id': '215562210900007-bogotart', + 'title': 'Bogotart - Queer', + 'description': 'Hlavní město Kolumbie v doprovodu queer umělců. Vroucí svět plný vášně, sebevědomí, ale i násilí a bolesti', + }, + 'playlist': [{ + 'info_dict': { + 'id': '61924494877311053', + 'ext': 'mp4', + 'title': 'Bogotart - Queer (Varování 18+)', + 'duration': 11.9, + }, + }, { + 'info_dict': { + 'id': '61924494877068022', + 'ext': 'mp4', + 'title': 'Bogotart - Queer (Queer)', + 'thumbnail': r're:^https?://.*\.jpg', + 'duration': 1558.3, + }, + }], + 'params': { + # m3u8 download + 'skip_download': True, + }, + }, { + # iframe embed + 'url': 'http://www.ceskatelevize.cz/porady/10614999031-neviditelni/21251212048/', + 'only_matching': True, }] + def _search_nextjs_data(self, webpage, video_id, **kw): + return self._parse_json( + self._search_regex( + r'(?s)]+id=[\'"]__NEXT_DATA__[\'"][^>]*>([^<]+)', + webpage, 'next.js data', **kw), + video_id, **kw) + def _real_extract(self, url): playlist_id = self._match_id(url) + webpage, urlh = self._download_webpage_handle(url, playlist_id) + parsed_url = compat_urllib_parse_urlparse(urlh.geturl()) + site_name = self._og_search_property('site_name', webpage, fatal=False, default='Česká televize') + playlist_title = self._og_search_title(webpage, default=None) + if site_name and playlist_title: + playlist_title = re.split(r'\s*[—|]\s*%s' % (site_name, ), playlist_title, 1)[0] + playlist_description = self._og_search_description(webpage, default=None) + if playlist_description: + playlist_description = playlist_description.replace('\xa0', ' ') - webpage = self._download_webpage(url, playlist_id) + type_ = 'IDEC' + if re.search(r'(^/porady|/zive)/', parsed_url.path): + next_data = self._search_nextjs_data(webpage, playlist_id) + if '/zive/' in parsed_url.path: + idec = traverse_obj(next_data, ('props', 'pageProps', 'data', 'liveBroadcast', 'current', 'idec'), get_all=False) + else: + idec = traverse_obj(next_data, ('props', 'pageProps', 'data', ('show', 'mediaMeta'), 'idec'), get_all=False) + if not idec: + idec = traverse_obj(next_data, ('props', 'pageProps', 'data', 'videobonusDetail', 'bonusId'), get_all=False) + if idec: + type_ = 'bonus' + if not idec: + raise ExtractorError('Failed to find IDEC id') + iframe_hash = self._download_webpage( + 'https://www.ceskatelevize.cz/v-api/iframe-hash/', + playlist_id, note='Getting IFRAME hash') + query = {'hash': iframe_hash, 'origin': 'iVysilani', 'autoStart': 'true', type_: idec, } + webpage = self._download_webpage( + 'https://www.ceskatelevize.cz/ivysilani/embed/iFramePlayer.php', + playlist_id, note='Downloading player', query=query) NOT_AVAILABLE_STRING = 'This content is not available at your territory due to limited copyright.' if '%s

' % NOT_AVAILABLE_STRING in webpage: - raise ExtractorError(NOT_AVAILABLE_STRING, expected=True) + self.raise_geo_restricted(NOT_AVAILABLE_STRING) + if any(not_found in webpage for not_found in ('Neplatný parametr pro videopřehrávač', 'IDEC nebyl nalezen', )): + raise ExtractorError('no video with IDEC available', video_id=idec, expected=True) type_ = None episode_id = None @@ -100,7 +166,7 @@ class CeskaTelevizeIE(InfoExtractor): data = { 'playlist[0][type]': type_, 'playlist[0][id]': episode_id, - 'requestUrl': compat_urllib_parse_urlparse(url).path, + 'requestUrl': parsed_url.path, 'requestSource': 'iVysilani', } @@ -108,7 +174,7 @@ class CeskaTelevizeIE(InfoExtractor): for user_agent in (None, USER_AGENTS['Safari']): req = sanitized_Request( - 'https://www.ceskatelevize.cz/ivysilani/ajax/get-client-playlist', + 'https://www.ceskatelevize.cz/ivysilani/ajax/get-client-playlist/', data=urlencode_postdata(data)) req.add_header('Content-type', 'application/x-www-form-urlencoded') @@ -130,9 +196,6 @@ class CeskaTelevizeIE(InfoExtractor): req = sanitized_Request(compat_urllib_parse_unquote(playlist_url)) req.add_header('Referer', url) - playlist_title = self._og_search_title(webpage, default=None) - playlist_description = self._og_search_description(webpage, default=None) - playlist = self._download_json(req, playlist_id, fatal=False) if not playlist: continue @@ -167,7 +230,7 @@ class CeskaTelevizeIE(InfoExtractor): entries[num]['formats'].extend(formats) continue - item_id = item.get('id') or item['assetId'] + item_id = str_or_none(item.get('id') or item['assetId']) title = item['title'] duration = float_or_none(item.get('duration')) @@ -181,8 +244,6 @@ class CeskaTelevizeIE(InfoExtractor): if playlist_len == 1: final_title = playlist_title or title - if is_live: - final_title = self._live_title(final_title) else: final_title = '%s (%s)' % (playlist_title, title) @@ -200,6 +261,8 @@ class CeskaTelevizeIE(InfoExtractor): for e in entries: self._sort_formats(e['formats']) + if len(entries) == 1: + return entries[0] return self.playlist_result(entries, playlist_id, playlist_title, playlist_description) def _get_subtitles(self, episode_id, subs): @@ -236,54 +299,3 @@ class CeskaTelevizeIE(InfoExtractor): yield line return '\r\n'.join(_fix_subtitle(subtitles)) - - -class CeskaTelevizePoradyIE(InfoExtractor): - _VALID_URL = r'https?://(?:www\.)?ceskatelevize\.cz/porady/(?:[^/?#&]+/)*(?P[^/#?]+)' - _TESTS = [{ - # video with 18+ caution trailer - 'url': 'http://www.ceskatelevize.cz/porady/10520528904-queer/215562210900007-bogotart/', - 'info_dict': { - 'id': '215562210900007-bogotart', - 'title': 'Queer: Bogotart', - 'description': 'Alternativní průvodce současným queer světem', - }, - 'playlist': [{ - 'info_dict': { - 'id': '61924494876844842', - 'ext': 'mp4', - 'title': 'Queer: Bogotart (Varování 18+)', - 'duration': 10.2, - }, - }, { - 'info_dict': { - 'id': '61924494877068022', - 'ext': 'mp4', - 'title': 'Queer: Bogotart (Queer)', - 'thumbnail': r're:^https?://.*\.jpg', - 'duration': 1558.3, - }, - }], - 'params': { - # m3u8 download - 'skip_download': True, - }, - }, { - # iframe embed - 'url': 'http://www.ceskatelevize.cz/porady/10614999031-neviditelni/21251212048/', - 'only_matching': True, - }] - - def _real_extract(self, url): - video_id = self._match_id(url) - - webpage = self._download_webpage(url, video_id) - - data_url = update_url_query(unescapeHTML(self._search_regex( - (r']*\bdata-url=(["\'])(?P(?:(?!\1).)+)\1', - r']+\bsrc=(["\'])(?P(?:https?:)?//(?:www\.)?ceskatelevize\.cz/ivysilani/embed/iFramePlayer\.php.*?)\1'), - webpage, 'iframe player url', group='url')), query={ - 'autoStart': 'true', - }) - - return self.url_result(data_url, ie=CeskaTelevizeIE.ie_key()) diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py index 751fc38b6..e36f86be4 100644 --- a/youtube_dl/extractor/extractors.py +++ b/youtube_dl/extractor/extractors.py @@ -208,10 +208,7 @@ from .ccc import ( from .ccma import CCMAIE from .cctv import CCTVIE from .cda import CDAIE -from .ceskatelevize import ( - CeskaTelevizeIE, - CeskaTelevizePoradyIE, -) +from .ceskatelevize import CeskaTelevizeIE from .channel9 import Channel9IE from .charlierose import CharlieRoseIE from .chaturbate import ChaturbateIE