|
|
- # coding: utf-8
- from __future__ import unicode_literals
-
- import re
-
- from .common import InfoExtractor
- from ..utils import (
- ExtractorError,
- float_or_none,
- int_or_none,
- parse_duration,
- parse_iso8601,
- remove_end,
- unescapeHTML,
- )
- from ..compat import (
- compat_etree_fromstring,
- compat_HTTPError,
- )
-
-
- class BBCCoUkIE(InfoExtractor):
- IE_NAME = 'bbc.co.uk'
- IE_DESC = 'BBC iPlayer'
- _ID_REGEX = r'[pb][\da-z]{7}'
- _VALID_URL = r'https?://(?:www\.)?bbc\.co\.uk/(?:(?:programmes/(?!articles/)|iplayer(?:/[^/]+)?/(?:episode/|playlist/))|music/clips[/#])(?P<id>%s)' % _ID_REGEX
-
- _MEDIASELECTOR_URLS = [
- # Provides HQ HLS streams with even better quality that pc mediaset but fails
- # with geolocation in some cases when it's even not geo restricted at all (e.g.
- # http://www.bbc.co.uk/programmes/b06bp7lf). Also may fail with selectionunavailable.
- 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/iptv-all/vpid/%s',
- 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/pc/vpid/%s',
- ]
-
- _MEDIASELECTION_NS = 'http://bbc.co.uk/2008/mp/mediaselection'
- _EMP_PLAYLIST_NS = 'http://bbc.co.uk/2008/emp/playlist'
-
- _NAMESPACES = (
- _MEDIASELECTION_NS,
- _EMP_PLAYLIST_NS,
- )
-
- _TESTS = [
- {
- 'url': 'http://www.bbc.co.uk/programmes/b039g8p7',
- 'info_dict': {
- 'id': 'b039d07m',
- 'ext': 'flv',
- 'title': 'Leonard Cohen, Kaleidoscope - BBC Radio 4',
- 'description': 'The Canadian poet and songwriter reflects on his musical career.',
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- }
- },
- {
- 'url': 'http://www.bbc.co.uk/iplayer/episode/b00yng5w/The_Man_in_Black_Series_3_The_Printed_Name/',
- 'info_dict': {
- 'id': 'b00yng1d',
- 'ext': 'flv',
- 'title': 'The Man in Black: Series 3: The Printed Name',
- 'description': "Mark Gatiss introduces Nicholas Pierpan's chilling tale of a writer's devilish pact with a mysterious man. Stars Ewan Bailey.",
- 'duration': 1800,
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- },
- 'skip': 'Episode is no longer available on BBC iPlayer Radio',
- },
- {
- 'url': 'http://www.bbc.co.uk/iplayer/episode/b03vhd1f/The_Voice_UK_Series_3_Blind_Auditions_5/',
- 'info_dict': {
- 'id': 'b00yng1d',
- 'ext': 'flv',
- 'title': 'The Voice UK: Series 3: Blind Auditions 5',
- 'description': "Emma Willis and Marvin Humes present the fifth set of blind auditions in the singing competition, as the coaches continue to build their teams based on voice alone.",
- 'duration': 5100,
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- },
- 'skip': 'Currently BBC iPlayer TV programmes are available to play in the UK only',
- },
- {
- 'url': 'http://www.bbc.co.uk/iplayer/episode/p026c7jt/tomorrows-worlds-the-unearthly-history-of-science-fiction-2-invasion',
- 'info_dict': {
- 'id': 'b03k3pb7',
- 'ext': 'flv',
- 'title': "Tomorrow's Worlds: The Unearthly History of Science Fiction",
- 'description': '2. Invasion',
- 'duration': 3600,
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- },
- 'skip': 'Currently BBC iPlayer TV programmes are available to play in the UK only',
- }, {
- 'url': 'http://www.bbc.co.uk/programmes/b04v20dw',
- 'info_dict': {
- 'id': 'b04v209v',
- 'ext': 'flv',
- 'title': 'Pete Tong, The Essential New Tune Special',
- 'description': "Pete has a very special mix - all of 2014's Essential New Tunes!",
- 'duration': 10800,
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- },
- 'skip': 'Episode is no longer available on BBC iPlayer Radio',
- }, {
- 'url': 'http://www.bbc.co.uk/music/clips/p02frcc3',
- 'note': 'Audio',
- 'info_dict': {
- 'id': 'p02frcch',
- 'ext': 'flv',
- 'title': 'Pete Tong, Past, Present and Future Special, Madeon - After Hours mix',
- 'description': 'French house superstar Madeon takes us out of the club and onto the after party.',
- 'duration': 3507,
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- }
- }, {
- 'url': 'http://www.bbc.co.uk/music/clips/p025c0zz',
- 'note': 'Video',
- 'info_dict': {
- 'id': 'p025c103',
- 'ext': 'flv',
- 'title': 'Reading and Leeds Festival, 2014, Rae Morris - Closer (Live on BBC Three)',
- 'description': 'Rae Morris performs Closer for BBC Three at Reading 2014',
- 'duration': 226,
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- }
- }, {
- 'url': 'http://www.bbc.co.uk/iplayer/episode/b054fn09/ad/natural-world-20152016-2-super-powered-owls',
- 'info_dict': {
- 'id': 'p02n76xf',
- 'ext': 'flv',
- 'title': 'Natural World, 2015-2016: 2. Super Powered Owls',
- 'description': 'md5:e4db5c937d0e95a7c6b5e654d429183d',
- 'duration': 3540,
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- },
- 'skip': 'geolocation',
- }, {
- 'url': 'http://www.bbc.co.uk/iplayer/episode/b05zmgwn/royal-academy-summer-exhibition',
- 'info_dict': {
- 'id': 'b05zmgw1',
- 'ext': 'flv',
- 'description': 'Kirsty Wark and Morgan Quaintance visit the Royal Academy as it prepares for its annual artistic extravaganza, meeting people who have come together to make the show unique.',
- 'title': 'Royal Academy Summer Exhibition',
- 'duration': 3540,
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- },
- 'skip': 'geolocation',
- }, {
- # iptv-all mediaset fails with geolocation however there is no geo restriction
- # for this programme at all
- 'url': 'http://www.bbc.co.uk/programmes/b06bp7lf',
- 'info_dict': {
- 'id': 'b06bp7kf',
- 'ext': 'flv',
- 'title': "Annie Mac's Friday Night, B.Traits sits in for Annie",
- 'description': 'B.Traits sits in for Annie Mac with a Mini-Mix from Disclosure.',
- 'duration': 10800,
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- },
- }, {
- 'url': 'http://www.bbc.co.uk/iplayer/playlist/p01dvks4',
- 'only_matching': True,
- }, {
- 'url': 'http://www.bbc.co.uk/music/clips#p02frcc3',
- 'only_matching': True,
- }, {
- 'url': 'http://www.bbc.co.uk/iplayer/cbeebies/episode/b0480276/bing-14-atchoo',
- 'only_matching': True,
- }
- ]
-
- class MediaSelectionError(Exception):
- def __init__(self, id):
- self.id = id
-
- def _extract_asx_playlist(self, connection, programme_id):
- asx = self._download_xml(connection.get('href'), programme_id, 'Downloading ASX playlist')
- return [ref.get('href') for ref in asx.findall('./Entry/ref')]
-
- def _extract_connection(self, connection, programme_id):
- formats = []
- kind = connection.get('kind')
- protocol = connection.get('protocol')
- supplier = connection.get('supplier')
- if protocol == 'http':
- href = connection.get('href')
- transfer_format = connection.get('transferFormat')
- # ASX playlist
- if supplier == 'asx':
- for i, ref in enumerate(self._extract_asx_playlist(connection, programme_id)):
- formats.append({
- 'url': ref,
- 'format_id': 'ref%s_%s' % (i, supplier),
- })
- # Skip DASH until supported
- elif transfer_format == 'dash':
- pass
- elif transfer_format == 'hls':
- formats.extend(self._extract_m3u8_formats(
- href, programme_id, ext='mp4', entry_protocol='m3u8_native',
- m3u8_id=supplier, fatal=False))
- # Direct link
- else:
- formats.append({
- 'url': href,
- 'format_id': supplier or kind or protocol,
- })
- elif protocol == 'rtmp':
- application = connection.get('application', 'ondemand')
- auth_string = connection.get('authString')
- identifier = connection.get('identifier')
- server = connection.get('server')
- formats.append({
- 'url': '%s://%s/%s?%s' % (protocol, server, application, auth_string),
- 'play_path': identifier,
- 'app': '%s?%s' % (application, auth_string),
- 'page_url': 'http://www.bbc.co.uk',
- 'player_url': 'http://www.bbc.co.uk/emp/releases/iplayer/revisions/617463_618125_4/617463_618125_4_emp.swf',
- 'rtmp_live': False,
- 'ext': 'flv',
- 'format_id': supplier,
- })
- return formats
-
- def _extract_items(self, playlist):
- return playlist.findall('./{%s}item' % self._EMP_PLAYLIST_NS)
-
- def _findall_ns(self, element, xpath):
- elements = []
- for ns in self._NAMESPACES:
- elements.extend(element.findall(xpath % ns))
- return elements
-
- def _extract_medias(self, media_selection):
- error = media_selection.find('./{%s}error' % self._MEDIASELECTION_NS)
- if error is None:
- media_selection.find('./{%s}error' % self._EMP_PLAYLIST_NS)
- if error is not None:
- raise BBCCoUkIE.MediaSelectionError(error.get('id'))
- return self._findall_ns(media_selection, './{%s}media')
-
- def _extract_connections(self, media):
- return self._findall_ns(media, './{%s}connection')
-
- def _extract_video(self, media, programme_id):
- formats = []
- vbr = int_or_none(media.get('bitrate'))
- vcodec = media.get('encoding')
- service = media.get('service')
- width = int_or_none(media.get('width'))
- height = int_or_none(media.get('height'))
- file_size = int_or_none(media.get('media_file_size'))
- for connection in self._extract_connections(media):
- conn_formats = self._extract_connection(connection, programme_id)
- for format in conn_formats:
- format.update({
- 'width': width,
- 'height': height,
- 'vbr': vbr,
- 'vcodec': vcodec,
- 'filesize': file_size,
- })
- if service:
- format['format_id'] = '%s_%s' % (service, format['format_id'])
- formats.extend(conn_formats)
- return formats
-
- def _extract_audio(self, media, programme_id):
- formats = []
- abr = int_or_none(media.get('bitrate'))
- acodec = media.get('encoding')
- service = media.get('service')
- for connection in self._extract_connections(media):
- conn_formats = self._extract_connection(connection, programme_id)
- for format in conn_formats:
- format.update({
- 'format_id': '%s_%s' % (service, format['format_id']),
- 'abr': abr,
- 'acodec': acodec,
- })
- formats.extend(conn_formats)
- return formats
-
- def _get_subtitles(self, media, programme_id):
- subtitles = {}
- for connection in self._extract_connections(media):
- captions = self._download_xml(connection.get('href'), programme_id, 'Downloading captions')
- lang = captions.get('{http://www.w3.org/XML/1998/namespace}lang', 'en')
- subtitles[lang] = [
- {
- 'url': connection.get('href'),
- 'ext': 'ttml',
- },
- ]
- return subtitles
-
- def _raise_extractor_error(self, media_selection_error):
- raise ExtractorError(
- '%s returned error: %s' % (self.IE_NAME, media_selection_error.id),
- expected=True)
-
- def _download_media_selector(self, programme_id):
- last_exception = None
- for mediaselector_url in self._MEDIASELECTOR_URLS:
- try:
- return self._download_media_selector_url(
- mediaselector_url % programme_id, programme_id)
- except BBCCoUkIE.MediaSelectionError as e:
- if e.id in ('notukerror', 'geolocation', 'selectionunavailable'):
- last_exception = e
- continue
- self._raise_extractor_error(e)
- self._raise_extractor_error(last_exception)
-
- def _download_media_selector_url(self, url, programme_id=None):
- try:
- media_selection = self._download_xml(
- url, programme_id, 'Downloading media selection XML')
- except ExtractorError as ee:
- if isinstance(ee.cause, compat_HTTPError) and ee.cause.code in (403, 404):
- media_selection = compat_etree_fromstring(ee.cause.read().decode('utf-8'))
- else:
- raise
- return self._process_media_selector(media_selection, programme_id)
-
- def _process_media_selector(self, media_selection, programme_id):
- formats = []
- subtitles = None
-
- for media in self._extract_medias(media_selection):
- kind = media.get('kind')
- if kind == 'audio':
- formats.extend(self._extract_audio(media, programme_id))
- elif kind == 'video':
- formats.extend(self._extract_video(media, programme_id))
- elif kind == 'captions':
- subtitles = self.extract_subtitles(media, programme_id)
- return formats, subtitles
-
- def _download_playlist(self, playlist_id):
- try:
- playlist = self._download_json(
- 'http://www.bbc.co.uk/programmes/%s/playlist.json' % playlist_id,
- playlist_id, 'Downloading playlist JSON')
-
- version = playlist.get('defaultAvailableVersion')
- if version:
- smp_config = version['smpConfig']
- title = smp_config['title']
- description = smp_config['summary']
- for item in smp_config['items']:
- kind = item['kind']
- if kind != 'programme' and kind != 'radioProgramme':
- continue
- programme_id = item.get('vpid')
- duration = int_or_none(item.get('duration'))
- formats, subtitles = self._download_media_selector(programme_id)
- return programme_id, title, description, duration, formats, subtitles
- except ExtractorError as ee:
- if not (isinstance(ee.cause, compat_HTTPError) and ee.cause.code == 404):
- raise
-
- # fallback to legacy playlist
- return self._process_legacy_playlist(playlist_id)
-
- def _process_legacy_playlist_url(self, url, display_id):
- playlist = self._download_legacy_playlist_url(url, display_id)
- return self._extract_from_legacy_playlist(playlist, display_id)
-
- def _process_legacy_playlist(self, playlist_id):
- return self._process_legacy_playlist_url(
- 'http://www.bbc.co.uk/iplayer/playlist/%s' % playlist_id, playlist_id)
-
- def _download_legacy_playlist_url(self, url, playlist_id=None):
- return self._download_xml(
- url, playlist_id, 'Downloading legacy playlist XML')
-
- def _extract_from_legacy_playlist(self, playlist, playlist_id):
- no_items = playlist.find('./{%s}noItems' % self._EMP_PLAYLIST_NS)
- if no_items is not None:
- reason = no_items.get('reason')
- if reason == 'preAvailability':
- msg = 'Episode %s is not yet available' % playlist_id
- elif reason == 'postAvailability':
- msg = 'Episode %s is no longer available' % playlist_id
- elif reason == 'noMedia':
- msg = 'Episode %s is not currently available' % playlist_id
- else:
- msg = 'Episode %s is not available: %s' % (playlist_id, reason)
- raise ExtractorError(msg, expected=True)
-
- for item in self._extract_items(playlist):
- kind = item.get('kind')
- if kind != 'programme' and kind != 'radioProgramme':
- continue
- title = playlist.find('./{%s}title' % self._EMP_PLAYLIST_NS).text
- description_el = playlist.find('./{%s}summary' % self._EMP_PLAYLIST_NS)
- description = description_el.text if description_el is not None else None
-
- def get_programme_id(item):
- def get_from_attributes(item):
- for p in('identifier', 'group'):
- value = item.get(p)
- if value and re.match(r'^[pb][\da-z]{7}$', value):
- return value
- get_from_attributes(item)
- mediator = item.find('./{%s}mediator' % self._EMP_PLAYLIST_NS)
- if mediator is not None:
- return get_from_attributes(mediator)
-
- programme_id = get_programme_id(item)
- duration = int_or_none(item.get('duration'))
-
- if programme_id:
- formats, subtitles = self._download_media_selector(programme_id)
- else:
- formats, subtitles = self._process_media_selector(item, playlist_id)
- programme_id = playlist_id
-
- return programme_id, title, description, duration, formats, subtitles
-
- def _real_extract(self, url):
- group_id = self._match_id(url)
-
- webpage = self._download_webpage(url, group_id, 'Downloading video page')
-
- programme_id = None
- duration = None
-
- tviplayer = self._search_regex(
- r'mediator\.bind\(({.+?})\s*,\s*document\.getElementById',
- webpage, 'player', default=None)
-
- if tviplayer:
- player = self._parse_json(tviplayer, group_id).get('player', {})
- duration = int_or_none(player.get('duration'))
- programme_id = player.get('vpid')
-
- if not programme_id:
- programme_id = self._search_regex(
- r'"vpid"\s*:\s*"(%s)"' % self._ID_REGEX, webpage, 'vpid', fatal=False, default=None)
-
- if programme_id:
- formats, subtitles = self._download_media_selector(programme_id)
- title = self._og_search_title(webpage)
- description = self._search_regex(
- r'<p class="[^"]*medium-description[^"]*">([^<]+)</p>',
- webpage, 'description', default=None)
- if not description:
- description = self._html_search_meta('description', webpage)
- else:
- programme_id, title, description, duration, formats, subtitles = self._download_playlist(group_id)
-
- self._sort_formats(formats)
-
- return {
- 'id': programme_id,
- 'title': title,
- 'description': description,
- 'thumbnail': self._og_search_thumbnail(webpage, default=None),
- 'duration': duration,
- 'formats': formats,
- 'subtitles': subtitles,
- }
-
-
- class BBCIE(BBCCoUkIE):
- IE_NAME = 'bbc'
- IE_DESC = 'BBC'
- _VALID_URL = r'https?://(?:www\.)?bbc\.(?:com|co\.uk)/(?:[^/]+/)+(?P<id>[^/#?]+)'
-
- _MEDIASELECTOR_URLS = [
- # Provides HQ HLS streams but fails with geolocation in some cases when it's
- # even not geo restricted at all
- 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/iptv-all/vpid/%s',
- # Provides more formats, namely direct mp4 links, but fails on some videos with
- # notukerror for non UK (?) users (e.g.
- # http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret)
- 'http://open.live.bbc.co.uk/mediaselector/4/mtis/stream/%s',
- # Provides fewer formats, but works everywhere for everybody (hopefully)
- 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/journalism-pc/vpid/%s',
- ]
-
- _TESTS = [{
- # article with multiple videos embedded with data-playable containing vpids
- 'url': 'http://www.bbc.com/news/world-europe-32668511',
- 'info_dict': {
- 'id': 'world-europe-32668511',
- 'title': 'Russia stages massive WW2 parade despite Western boycott',
- 'description': 'md5:00ff61976f6081841f759a08bf78cc9c',
- },
- 'playlist_count': 2,
- }, {
- # article with multiple videos embedded with data-playable (more videos)
- 'url': 'http://www.bbc.com/news/business-28299555',
- 'info_dict': {
- 'id': 'business-28299555',
- 'title': 'Farnborough Airshow: Video highlights',
- 'description': 'BBC reports and video highlights at the Farnborough Airshow.',
- },
- 'playlist_count': 9,
- 'skip': 'Save time',
- }, {
- # article with multiple videos embedded with `new SMP()`
- # broken
- 'url': 'http://www.bbc.co.uk/blogs/adamcurtis/entries/3662a707-0af9-3149-963f-47bea720b460',
- 'info_dict': {
- 'id': '3662a707-0af9-3149-963f-47bea720b460',
- 'title': 'BBC Blogs - Adam Curtis - BUGGER',
- },
- 'playlist_count': 18,
- }, {
- # single video embedded with data-playable containing vpid
- 'url': 'http://www.bbc.com/news/world-europe-32041533',
- 'info_dict': {
- 'id': 'p02mprgb',
- 'ext': 'mp4',
- 'title': 'Aerial footage showed the site of the crash in the Alps - courtesy BFM TV',
- 'description': 'md5:2868290467291b37feda7863f7a83f54',
- 'duration': 47,
- 'timestamp': 1427219242,
- 'upload_date': '20150324',
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- }
- }, {
- # article with single video embedded with data-playable containing XML playlist
- # with direct video links as progressiveDownloadUrl (for now these are extracted)
- # and playlist with f4m and m3u8 as streamingUrl
- 'url': 'http://www.bbc.com/turkce/haberler/2015/06/150615_telabyad_kentin_cogu',
- 'info_dict': {
- 'id': '150615_telabyad_kentin_cogu',
- 'ext': 'mp4',
- 'title': "YPG: Tel Abyad'ın tamamı kontrolümüzde",
- 'timestamp': 1434397334,
- 'upload_date': '20150615',
- },
- 'params': {
- 'skip_download': True,
- }
- }, {
- # single video embedded with data-playable containing XML playlists (regional section)
- 'url': 'http://www.bbc.com/mundo/video_fotos/2015/06/150619_video_honduras_militares_hospitales_corrupcion_aw',
- 'info_dict': {
- 'id': '150619_video_honduras_militares_hospitales_corrupcion_aw',
- 'ext': 'mp4',
- 'title': 'Honduras militariza sus hospitales por nuevo escándalo de corrupción',
- 'timestamp': 1434713142,
- 'upload_date': '20150619',
- },
- 'params': {
- 'skip_download': True,
- }
- }, {
- # single video from video playlist embedded with vxp-playlist-data JSON
- 'url': 'http://www.bbc.com/news/video_and_audio/must_see/33376376',
- 'info_dict': {
- 'id': 'p02w6qjc',
- 'ext': 'mp4',
- 'title': '''Judge Mindy Glazer: "I'm sorry to see you here... I always wondered what happened to you"''',
- 'duration': 56,
- 'description': '''Judge Mindy Glazer: "I'm sorry to see you here... I always wondered what happened to you"''',
- },
- 'params': {
- 'skip_download': True,
- }
- }, {
- # single video story with digitalData
- 'url': 'http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret',
- 'info_dict': {
- 'id': 'p02q6gc4',
- 'ext': 'flv',
- 'title': 'Sri Lanka’s spicy secret',
- 'description': 'As a new train line to Jaffna opens up the country’s north, travellers can experience a truly distinct slice of Tamil culture.',
- 'timestamp': 1437674293,
- 'upload_date': '20150723',
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- }
- }, {
- # single video story without digitalData
- 'url': 'http://www.bbc.com/autos/story/20130513-hyundais-rock-star',
- 'info_dict': {
- 'id': 'p018zqqg',
- 'ext': 'mp4',
- 'title': 'Hyundai Santa Fe Sport: Rock star',
- 'description': 'md5:b042a26142c4154a6e472933cf20793d',
- 'timestamp': 1415867444,
- 'upload_date': '20141113',
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- }
- }, {
- # single video with playlist.sxml URL in playlist param
- 'url': 'http://www.bbc.com/sport/0/football/33653409',
- 'info_dict': {
- 'id': 'p02xycnp',
- 'ext': 'mp4',
- 'title': 'Transfers: Cristiano Ronaldo to Man Utd, Arsenal to spend?',
- 'description': 'BBC Sport\'s David Ornstein has the latest transfer gossip, including rumours of a Manchester United return for Cristiano Ronaldo.',
- 'duration': 140,
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- }
- }, {
- # article with multiple videos embedded with playlist.sxml in playlist param
- 'url': 'http://www.bbc.com/sport/0/football/34475836',
- 'info_dict': {
- 'id': '34475836',
- 'title': 'What Liverpool can expect from Klopp',
- },
- 'playlist_count': 3,
- }, {
- # single video with playlist URL from weather section
- 'url': 'http://www.bbc.com/weather/features/33601775',
- 'only_matching': True,
- }, {
- # custom redirection to www.bbc.com
- 'url': 'http://www.bbc.co.uk/news/science-environment-33661876',
- 'only_matching': True,
- }]
-
- @classmethod
- def suitable(cls, url):
- return False if BBCCoUkIE.suitable(url) or BBCCoUkArticleIE.suitable(url) else super(BBCIE, cls).suitable(url)
-
- def _extract_from_media_meta(self, media_meta, video_id):
- # Direct links to media in media metadata (e.g.
- # http://www.bbc.com/turkce/haberler/2015/06/150615_telabyad_kentin_cogu)
- # TODO: there are also f4m and m3u8 streams incorporated in playlist.sxml
- source_files = media_meta.get('sourceFiles')
- if source_files:
- return [{
- 'url': f['url'],
- 'format_id': format_id,
- 'ext': f.get('encoding'),
- 'tbr': float_or_none(f.get('bitrate'), 1000),
- 'filesize': int_or_none(f.get('filesize')),
- } for format_id, f in source_files.items() if f.get('url')], []
-
- programme_id = media_meta.get('externalId')
- if programme_id:
- return self._download_media_selector(programme_id)
-
- # Process playlist.sxml as legacy playlist
- href = media_meta.get('href')
- if href:
- playlist = self._download_legacy_playlist_url(href)
- _, _, _, _, formats, subtitles = self._extract_from_legacy_playlist(playlist, video_id)
- return formats, subtitles
-
- return [], []
-
- def _extract_from_playlist_sxml(self, url, playlist_id, timestamp):
- programme_id, title, description, duration, formats, subtitles = \
- self._process_legacy_playlist_url(url, playlist_id)
- self._sort_formats(formats)
- return {
- 'id': programme_id,
- 'title': title,
- 'description': description,
- 'duration': duration,
- 'timestamp': timestamp,
- 'formats': formats,
- 'subtitles': subtitles,
- }
-
- def _real_extract(self, url):
- playlist_id = self._match_id(url)
-
- webpage = self._download_webpage(url, playlist_id)
-
- timestamp = None
- playlist_title = None
- playlist_description = None
-
- ld = self._parse_json(
- self._search_regex(
- r'(?s)<script type="application/ld\+json">(.+?)</script>',
- webpage, 'ld json', default='{}'),
- playlist_id, fatal=False)
- if ld:
- timestamp = parse_iso8601(ld.get('datePublished'))
- playlist_title = ld.get('headline')
- playlist_description = ld.get('articleBody')
-
- if not timestamp:
- timestamp = parse_iso8601(self._search_regex(
- [r'<meta[^>]+property="article:published_time"[^>]+content="([^"]+)"',
- r'itemprop="datePublished"[^>]+datetime="([^"]+)"',
- r'"datePublished":\s*"([^"]+)'],
- webpage, 'date', default=None))
-
- entries = []
-
- # article with multiple videos embedded with playlist.sxml (e.g.
- # http://www.bbc.com/sport/0/football/34475836)
- playlists = re.findall(r'<param[^>]+name="playlist"[^>]+value="([^"]+)"', webpage)
- playlists.extend(re.findall(r'data-media-id="([^"]+/playlist\.sxml)"', webpage))
- if playlists:
- entries = [
- self._extract_from_playlist_sxml(playlist_url, playlist_id, timestamp)
- for playlist_url in playlists]
-
- # news article with multiple videos embedded with data-playable
- data_playables = re.findall(r'data-playable=(["\'])({.+?})\1', webpage)
- if data_playables:
- for _, data_playable_json in data_playables:
- data_playable = self._parse_json(
- unescapeHTML(data_playable_json), playlist_id, fatal=False)
- if not data_playable:
- continue
- settings = data_playable.get('settings', {})
- if settings:
- # data-playable with video vpid in settings.playlistObject.items (e.g.
- # http://www.bbc.com/news/world-us-canada-34473351)
- playlist_object = settings.get('playlistObject', {})
- if playlist_object:
- items = playlist_object.get('items')
- if items and isinstance(items, list):
- title = playlist_object['title']
- description = playlist_object.get('summary')
- duration = int_or_none(items[0].get('duration'))
- programme_id = items[0].get('vpid')
- formats, subtitles = self._download_media_selector(programme_id)
- self._sort_formats(formats)
- entries.append({
- 'id': programme_id,
- 'title': title,
- 'description': description,
- 'timestamp': timestamp,
- 'duration': duration,
- 'formats': formats,
- 'subtitles': subtitles,
- })
- else:
- # data-playable without vpid but with a playlist.sxml URLs
- # in otherSettings.playlist (e.g.
- # http://www.bbc.com/turkce/multimedya/2015/10/151010_vid_ankara_patlama_ani)
- playlist = data_playable.get('otherSettings', {}).get('playlist', {})
- if playlist:
- entries.append(self._extract_from_playlist_sxml(
- playlist.get('progressiveDownloadUrl'), playlist_id, timestamp))
-
- if entries:
- playlist_title = playlist_title or remove_end(self._og_search_title(webpage), ' - BBC News')
- playlist_description = playlist_description or self._og_search_description(webpage, default=None)
- return self.playlist_result(entries, playlist_id, playlist_title, playlist_description)
-
- # single video story (e.g. http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret)
- programme_id = self._search_regex(
- [r'data-video-player-vpid="(%s)"' % self._ID_REGEX,
- r'<param[^>]+name="externalIdentifier"[^>]+value="(%s)"' % self._ID_REGEX,
- r'videoId\s*:\s*["\'](%s)["\']' % self._ID_REGEX],
- webpage, 'vpid', default=None)
-
- if programme_id:
- formats, subtitles = self._download_media_selector(programme_id)
- self._sort_formats(formats)
- # digitalData may be missing (e.g. http://www.bbc.com/autos/story/20130513-hyundais-rock-star)
- digital_data = self._parse_json(
- self._search_regex(
- r'var\s+digitalData\s*=\s*({.+?});?\n', webpage, 'digital data', default='{}'),
- programme_id, fatal=False)
- page_info = digital_data.get('page', {}).get('pageInfo', {})
- title = page_info.get('pageName') or self._og_search_title(webpage)
- description = page_info.get('description') or self._og_search_description(webpage)
- timestamp = parse_iso8601(page_info.get('publicationDate')) or timestamp
- return {
- 'id': programme_id,
- 'title': title,
- 'description': description,
- 'timestamp': timestamp,
- 'formats': formats,
- 'subtitles': subtitles,
- }
-
- playlist_title = self._html_search_regex(
- r'<title>(.*?)(?:\s*-\s*BBC [^ ]+)?</title>', webpage, 'playlist title')
- playlist_description = self._og_search_description(webpage, default=None)
-
- def extract_all(pattern):
- return list(filter(None, map(
- lambda s: self._parse_json(s, playlist_id, fatal=False),
- re.findall(pattern, webpage))))
-
- # Multiple video article (e.g.
- # http://www.bbc.co.uk/blogs/adamcurtis/entries/3662a707-0af9-3149-963f-47bea720b460)
- EMBED_URL = r'https?://(?:www\.)?bbc\.co\.uk/(?:[^/]+/)+%s(?:\b[^"]+)?' % self._ID_REGEX
- entries = []
- for match in extract_all(r'new\s+SMP\(({.+?})\)'):
- embed_url = match.get('playerSettings', {}).get('externalEmbedUrl')
- if embed_url and re.match(EMBED_URL, embed_url):
- entries.append(embed_url)
- entries.extend(re.findall(
- r'setPlaylist\("(%s)"\)' % EMBED_URL, webpage))
- if entries:
- return self.playlist_result(
- [self.url_result(entry, 'BBCCoUk') for entry in entries],
- playlist_id, playlist_title, playlist_description)
-
- # Multiple video article (e.g. http://www.bbc.com/news/world-europe-32668511)
- medias = extract_all(r"data-media-meta='({[^']+})'")
-
- if not medias:
- # Single video article (e.g. http://www.bbc.com/news/video_and_audio/international)
- media_asset = self._search_regex(
- r'mediaAssetPage\.init\(\s*({.+?}), "/',
- webpage, 'media asset', default=None)
- if media_asset:
- media_asset_page = self._parse_json(media_asset, playlist_id, fatal=False)
- medias = []
- for video in media_asset_page.get('videos', {}).values():
- medias.extend(video.values())
-
- if not medias:
- # Multiple video playlist with single `now playing` entry (e.g.
- # http://www.bbc.com/news/video_and_audio/must_see/33767813)
- vxp_playlist = self._parse_json(
- self._search_regex(
- r'<script[^>]+class="vxp-playlist-data"[^>]+type="application/json"[^>]*>([^<]+)</script>',
- webpage, 'playlist data'),
- playlist_id)
- playlist_medias = []
- for item in vxp_playlist:
- media = item.get('media')
- if not media:
- continue
- playlist_medias.append(media)
- # Download single video if found media with asset id matching the video id from URL
- if item.get('advert', {}).get('assetId') == playlist_id:
- medias = [media]
- break
- # Fallback to the whole playlist
- if not medias:
- medias = playlist_medias
-
- entries = []
- for num, media_meta in enumerate(medias, start=1):
- formats, subtitles = self._extract_from_media_meta(media_meta, playlist_id)
- if not formats:
- continue
- self._sort_formats(formats)
-
- video_id = media_meta.get('externalId')
- if not video_id:
- video_id = playlist_id if len(medias) == 1 else '%s-%s' % (playlist_id, num)
-
- title = media_meta.get('caption')
- if not title:
- title = playlist_title if len(medias) == 1 else '%s - Video %s' % (playlist_title, num)
-
- duration = int_or_none(media_meta.get('durationInSeconds')) or parse_duration(media_meta.get('duration'))
-
- images = []
- for image in media_meta.get('images', {}).values():
- images.extend(image.values())
- if 'image' in media_meta:
- images.append(media_meta['image'])
-
- thumbnails = [{
- 'url': image.get('href'),
- 'width': int_or_none(image.get('width')),
- 'height': int_or_none(image.get('height')),
- } for image in images]
-
- entries.append({
- 'id': video_id,
- 'title': title,
- 'thumbnails': thumbnails,
- 'duration': duration,
- 'timestamp': timestamp,
- 'formats': formats,
- 'subtitles': subtitles,
- })
-
- return self.playlist_result(entries, playlist_id, playlist_title, playlist_description)
-
-
- class BBCCoUkArticleIE(InfoExtractor):
- _VALID_URL = 'http://www.bbc.co.uk/programmes/articles/(?P<id>[a-zA-Z0-9]+)'
- IE_NAME = 'bbc.co.uk:article'
- IE_DESC = 'BBC articles'
-
- _TEST = {
- 'url': 'http://www.bbc.co.uk/programmes/articles/3jNQLTMrPlYGTBn0WV6M2MS/not-your-typical-role-model-ada-lovelace-the-19th-century-programmer',
- 'info_dict': {
- 'id': '3jNQLTMrPlYGTBn0WV6M2MS',
- 'title': 'Calculating Ada: The Countess of Computing - Not your typical role model: Ada Lovelace the 19th century programmer - BBC Four',
- 'description': 'Hannah Fry reveals some of her surprising discoveries about Ada Lovelace during filming.',
- },
- 'playlist_count': 4,
- 'add_ie': ['BBCCoUk'],
- }
-
- def _real_extract(self, url):
- playlist_id = self._match_id(url)
-
- webpage = self._download_webpage(url, playlist_id)
-
- title = self._og_search_title(webpage)
- description = self._og_search_description(webpage).strip()
-
- entries = [self.url_result(programme_url) for programme_url in re.findall(
- r'<div[^>]+typeof="Clip"[^>]+resource="([^"]+)"', webpage)]
-
- return self.playlist_result(entries, playlist_id, title, description)
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