/
bbc.py
1232 lines (1124 loc) · 52.8 KB
/
bbc.py
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# coding: utf-8
from __future__ import unicode_literals
import re
import itertools
from .common import InfoExtractor
from ..utils import (
clean_html,
dict_get,
ExtractorError,
float_or_none,
get_element_by_class,
int_or_none,
parse_duration,
parse_iso8601,
try_get,
unescapeHTML,
urlencode_postdata,
urljoin,
)
from ..compat import (
compat_etree_fromstring,
compat_HTTPError,
compat_urlparse,
)
class BBCCoUkIE(InfoExtractor):
IE_NAME = 'bbc.co.uk'
IE_DESC = 'BBC iPlayer'
_ID_REGEX = r'[pb][\da-z]{7}'
_VALID_URL = r'''(?x)
https?://
(?:www\.)?bbc\.co\.uk/
(?:
programmes/(?!articles/)|
iplayer(?:/[^/]+)?/(?:episode/|playlist/)|
music/(?:clips|audiovideo/popular)[/#]|
radio/player/|
events/[^/]+/play/[^/]+/
)
(?P<id>%s)(?!/(?:episodes|broadcasts|clips))
''' % _ID_REGEX
_LOGIN_URL = 'https://account.bbc.com/signin'
_NETRC_MACHINE = 'bbc'
_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/p022h44b',
'note': 'Audio',
'info_dict': {
'id': 'p022h44j',
'ext': 'flv',
'title': 'BBC Proms Music Guides, Rachmaninov: Symphonic Dances',
'description': "In this Proms Music Guide, Andrew McGregor looks at Rachmaninov's Symphonic Dances.",
'duration': 227,
},
'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/b06rkn85',
'info_dict': {
'id': 'b06rkms3',
'ext': 'flv',
'title': "Best of the Mini-Mixes 2015: Part 3, Annie Mac's Friday Night - BBC Radio 1",
'description': "Annie has part three in the Best of the Mini-Mixes 2015, plus the year's Most Played!",
},
'params': {
# rtmp download
'skip_download': True,
},
'skip': 'Now it\'s really geo-restricted',
}, {
# compact player (https://github.com/rg3/youtube-dl/issues/8147)
'url': 'http://www.bbc.co.uk/programmes/p028bfkf/player',
'info_dict': {
'id': 'p028bfkj',
'ext': 'flv',
'title': 'Extract from BBC documentary Look Stranger - Giant Leeks and Magic Brews',
'description': 'Extract from BBC documentary Look Stranger - Giant Leeks and Magic Brews',
},
'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,
}, {
'url': 'http://www.bbc.co.uk/radio/player/p03cchwf',
'only_matching': True,
}, {
'url': 'https://www.bbc.co.uk/music/audiovideo/popular#p055bc55',
'only_matching': True,
}]
_USP_RE = r'/([^/]+?)\.ism(?:\.hlsv2\.ism)?/[^/]+\.m3u8'
def _login(self):
username, password = self._get_login_info()
if username is None:
return
login_page = self._download_webpage(
self._LOGIN_URL, None, 'Downloading signin page')
login_form = self._hidden_inputs(login_page)
login_form.update({
'username': username,
'password': password,
})
post_url = urljoin(self._LOGIN_URL, self._search_regex(
r'<form[^>]+action=(["\'])(?P<url>.+?)\1', login_page,
'post url', default=self._LOGIN_URL, group='url'))
response, urlh = self._download_webpage_handle(
post_url, None, 'Logging in', data=urlencode_postdata(login_form),
headers={'Referer': self._LOGIN_URL})
if self._LOGIN_URL in urlh.geturl():
error = clean_html(get_element_by_class('form-message', response))
if error:
raise ExtractorError(
'Unable to login: %s' % error, expected=True)
raise ExtractorError('Unable to log in')
def _real_initialize(self):
self._login()
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_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 _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
urls = []
for media in self._extract_medias(media_selection):
kind = media.get('kind')
if kind in ('video', 'audio'):
bitrate = int_or_none(media.get('bitrate'))
encoding = 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):
href = connection.get('href')
if href in urls:
continue
if href:
urls.append(href)
conn_kind = connection.get('kind')
protocol = connection.get('protocol')
supplier = connection.get('supplier')
transfer_format = connection.get('transferFormat')
format_id = supplier or conn_kind or protocol
if service:
format_id = '%s_%s' % (service, format_id)
# 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, format_id),
})
elif transfer_format == 'dash':
formats.extend(self._extract_mpd_formats(
href, programme_id, mpd_id=format_id, fatal=False))
elif transfer_format == 'hls':
formats.extend(self._extract_m3u8_formats(
href, programme_id, ext='mp4', entry_protocol='m3u8_native',
m3u8_id=format_id, fatal=False))
if re.search(self._USP_RE, href):
usp_formats = self._extract_m3u8_formats(
re.sub(self._USP_RE, r'/\1.ism/\1.m3u8', href),
programme_id, ext='mp4', entry_protocol='m3u8_native',
m3u8_id=format_id, fatal=False)
for f in usp_formats:
if f.get('height') and f['height'] > 720:
continue
formats.append(f)
elif transfer_format == 'hds':
formats.extend(self._extract_f4m_formats(
href, programme_id, f4m_id=format_id, fatal=False))
else:
if not service and not supplier and bitrate:
format_id += '-%d' % bitrate
fmt = {
'format_id': format_id,
'filesize': file_size,
}
if kind == 'video':
fmt.update({
'width': width,
'height': height,
'tbr': bitrate,
'vcodec': encoding,
})
else:
fmt.update({
'abr': bitrate,
'acodec': encoding,
'vcodec': 'none',
})
if protocol in ('http', 'https'):
# Direct link
fmt.update({
'url': href,
})
elif protocol == 'rtmp':
application = connection.get('application', 'ondemand')
auth_string = connection.get('authString')
identifier = connection.get('identifier')
server = connection.get('server')
fmt.update({
'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',
})
else:
continue
formats.append(fmt)
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 not in ('programme', '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 not in ('programme', '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')
error = self._search_regex(
r'<div\b[^>]+\bclass=["\']smp__message delta["\'][^>]*>([^<]+)<',
webpage, 'error', default=None)
if error:
raise ExtractorError(error, expected=True)
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, default=None) or self._html_search_regex(
(r'<h2[^>]+id="parent-title"[^>]*>(.+?)</h2>',
r'<div[^>]+class="info"[^>]*>\s*<h1>(.+?)</h1>'), webpage, 'title')
description = self._search_regex(
(r'<p class="[^"]*medium-description[^"]*">([^<]+)</p>',
r'<div[^>]+class="info_+synopsis"[^>]*>([^<]+)</div>'),
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': '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",
'description': 'md5:33a4805a855c9baf7115fcbde57e7025',
'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',
'description': 'md5:1525f17448c4ee262b64b8f0c9ce66c8',
'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 embedded with Morph
'url': 'http://www.bbc.co.uk/sport/live/olympics/36895975',
'info_dict': {
'id': 'p041vhd0',
'ext': 'mp4',
'title': "Nigeria v Japan - Men's First Round",
'description': 'Live coverage of the first round from Group B at the Amazonia Arena.',
'duration': 7980,
'uploader': 'BBC Sport',
'uploader_id': 'bbc_sport',
},
'params': {
# m3u8 download
'skip_download': True,
},
'skip': 'Georestricted to UK',
}, {
# 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': 'Jurgen Klopp: Furious football from a witty and winning coach',
'description': 'Fast-paced football, wit, wisdom and a ready smile - why Liverpool fans should come to love new boss Jurgen Klopp.',
},
'playlist_count': 3,
}, {
# school report article with single video
'url': 'http://www.bbc.co.uk/schoolreport/35744779',
'info_dict': {
'id': '35744779',
'title': 'School which breaks down barriers in Jerusalem',
},
'playlist_count': 1,
}, {
# 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,
}, {
# single video article embedded with data-media-vpid
'url': 'http://www.bbc.co.uk/sport/rowing/35908187',
'only_matching': True,
}]
@classmethod
def suitable(cls, url):
EXCLUDE_IE = (BBCCoUkIE, BBCCoUkArticleIE, BBCCoUkIPlayerPlaylistIE, BBCCoUkPlaylistIE)
return (False if any(ie.suitable(url) for ie in EXCLUDE_IE)
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)
json_ld_info = self._search_json_ld(webpage, playlist_id, default={})
timestamp = json_ld_info.get('timestamp')
playlist_title = json_ld_info.get('title')
if not playlist_title:
playlist_title = self._og_search_title(
webpage, default=None) or self._html_search_regex(
r'<title>(.+?)</title>', webpage, 'playlist title', default=None)
if playlist_title:
playlist_title = re.sub(r'(.+)\s*-\s*BBC.*?$', r'\1', playlist_title).strip()
playlist_description = json_ld_info.get(
'description') or self._og_search_description(webpage, default=None)
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:
entry = None
for key in ('streaming', 'progressiveDownload'):
playlist_url = playlist.get('%sUrl' % key)
if not playlist_url:
continue
try:
info = self._extract_from_playlist_sxml(
playlist_url, playlist_id, timestamp)
if not entry:
entry = info
else:
entry['title'] = info['title']
entry['formats'].extend(info['formats'])
except Exception as e:
# Some playlist URL may fail with 500, at the same time
# the other one may work fine (e.g.
# http://www.bbc.com/turkce/haberler/2015/06/150615_telabyad_kentin_cogu)
if isinstance(e.cause, compat_HTTPError) and e.cause.code == 500:
continue
raise
if entry:
self._sort_formats(entry['formats'])
entries.append(entry)
if entries:
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|media)-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,
}
# Morph based embed (e.g. http://www.bbc.co.uk/sport/live/olympics/36895975)
# There are several setPayload calls may be present but the video
# seems to be always related to the first one
morph_payload = self._parse_json(
self._search_regex(
r'Morph\.setPayload\([^,]+,\s*({.+?})\);',
webpage, 'morph payload', default='{}'),
playlist_id, fatal=False)
if morph_payload:
components = try_get(morph_payload, lambda x: x['body']['components'], list) or []
for component in components:
if not isinstance(component, dict):
continue
lead_media = try_get(component, lambda x: x['props']['leadMedia'], dict)
if not lead_media:
continue
identifiers = lead_media.get('identifiers')
if not identifiers or not isinstance(identifiers, dict):
continue
programme_id = identifiers.get('vpid') or identifiers.get('playablePid')
if not programme_id:
continue
title = lead_media.get('title') or self._og_search_title(webpage)
formats, subtitles = self._download_media_selector(programme_id)
self._sort_formats(formats)
description = lead_media.get('summary')
uploader = lead_media.get('masterBrand')
uploader_id = lead_media.get('mid')
duration = None
duration_d = lead_media.get('duration')
if isinstance(duration_d, dict):
duration = parse_duration(dict_get(
duration_d, ('rawDuration', 'formattedDuration', 'spokenDuration')))
return {
'id': programme_id,
'title': title,
'description': description,
'duration': duration,
'uploader': uploader,
'uploader_id': uploader_id,
'formats': formats,
'subtitles': subtitles,
}
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)