Merge branch 'atomicdryad-pr-bbcnews'
This commit is contained in:
Sergey M․
commit
1af330f29f
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@ -43,7 +43,10 @@ from .azubu import AzubuIE
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from .baidu import BaiduVideoIE
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from .bambuser import BambuserIE, BambuserChannelIE
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from .bandcamp import BandcampIE, BandcampAlbumIE
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from .bbccouk import BBCCoUkIE
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from .bbc import (
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BBCCoUkIE,
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BBCIE,
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)
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from .beeg import BeegIE
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from .behindkink import BehindKinkIE
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from .beatportpro import BeatportProIE
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@ -1,11 +1,16 @@
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# coding: utf-8
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from __future__ import unicode_literals
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import re
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import xml.etree.ElementTree
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from .common import InfoExtractor
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from ..utils import (
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ExtractorError,
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float_or_none,
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int_or_none,
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parse_duration,
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parse_iso8601,
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)
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from ..compat import compat_HTTPError
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@ -15,6 +20,8 @@ class BBCCoUkIE(InfoExtractor):
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IE_DESC = 'BBC iPlayer'
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_VALID_URL = r'https?://(?:www\.)?bbc\.co\.uk/(?:(?:(?:programmes|iplayer(?:/[^/]+)?/(?:episode|playlist))/)|music/clips[/#])(?P<id>[\da-z]{8})'
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_MEDIASELECTOR_URL = 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/pc/vpid/%s'
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_TESTS = [
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{
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'url': 'http://www.bbc.co.uk/programmes/b039g8p7',
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@ -260,16 +267,21 @@ class BBCCoUkIE(InfoExtractor):
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return subtitles
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def _download_media_selector(self, programme_id):
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return self._download_media_selector_url(
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self._MEDIASELECTOR_URL % programme_id, programme_id)
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def _download_media_selector_url(self, url, programme_id=None):
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try:
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media_selection = self._download_xml(
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'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/pc/vpid/%s' % programme_id,
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programme_id, 'Downloading media selection XML')
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url, programme_id, 'Downloading media selection XML')
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except ExtractorError as ee:
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if isinstance(ee.cause, compat_HTTPError) and ee.cause.code == 403:
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media_selection = xml.etree.ElementTree.fromstring(ee.cause.read().decode('utf-8'))
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else:
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raise
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return self._process_media_selector(media_selection, programme_id)
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def _process_media_selector(self, media_selection, programme_id):
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formats = []
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subtitles = None
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@ -308,10 +320,21 @@ class BBCCoUkIE(InfoExtractor):
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raise
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# fallback to legacy playlist
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playlist = self._download_xml(
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'http://www.bbc.co.uk/iplayer/playlist/%s' % playlist_id,
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playlist_id, 'Downloading legacy playlist XML')
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return self._process_legacy_playlist(playlist_id)
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def _process_legacy_playlist_url(self, url, display_id):
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playlist = self._download_legacy_playlist_url(url, display_id)
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return self._extract_from_legacy_playlist(playlist, display_id)
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def _process_legacy_playlist(self, playlist_id):
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return self._process_legacy_playlist_url(
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'http://www.bbc.co.uk/iplayer/playlist/%s' % playlist_id, playlist_id)
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def _download_legacy_playlist_url(self, url, playlist_id=None):
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return self._download_xml(
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url, playlist_id, 'Downloading legacy playlist XML')
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def _extract_from_legacy_playlist(self, playlist, playlist_id):
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no_items = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}noItems')
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if no_items is not None:
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reason = no_items.get('reason')
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@ -331,8 +354,23 @@ class BBCCoUkIE(InfoExtractor):
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continue
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title = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}title').text
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description = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}summary').text
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programme_id = item.get('identifier')
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def get_programme_id(item):
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def get_from_attributes(item):
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for p in('identifier', 'group'):
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value = item.get(p)
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if value and re.match(r'^[pb][\da-z]{7}$', value):
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return value
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get_from_attributes(item)
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mediator = item.find('./{http://bbc.co.uk/2008/emp/playlist}mediator')
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if mediator is not None:
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return get_from_attributes(mediator)
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programme_id = get_programme_id(item)
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duration = int_or_none(item.get('duration'))
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# TODO: programme_id can be None and media items can be incorporated right inside
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# playlist's item (e.g. http://www.bbc.com/turkce/haberler/2015/06/150615_telabyad_kentin_cogu)
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# as f4m and m3u8
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formats, subtitles = self._download_media_selector(programme_id)
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return programme_id, title, description, duration, formats, subtitles
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@ -377,3 +415,278 @@ class BBCCoUkIE(InfoExtractor):
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'formats': formats,
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'subtitles': subtitles,
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}
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class BBCIE(BBCCoUkIE):
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IE_NAME = 'bbc'
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IE_DESC = 'BBC'
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_VALID_URL = r'https?://(?:www\.)?bbc\.(?:com|co\.uk)/(?:[^/]+/)+(?P<id>[^/#?]+)'
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# fails with notukerror for some videos
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#_MEDIASELECTOR_URL = 'http://open.live.bbc.co.uk/mediaselector/4/mtis/stream/%s'
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_MEDIASELECTOR_URL = 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/journalism-pc/vpid/%s'
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_TESTS = [{
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# article with multiple videos embedded with data-media-meta containing
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# playlist.sxml, externalId and no direct video links
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'url': 'http://www.bbc.com/news/world-europe-32668511',
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'info_dict': {
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'id': 'world-europe-32668511',
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'title': 'Russia stages massive WW2 parade despite Western boycott',
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'description': 'md5:00ff61976f6081841f759a08bf78cc9c',
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},
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'playlist_count': 2,
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}, {
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# article with multiple videos embedded with data-media-meta (more videos)
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'url': 'http://www.bbc.com/news/business-28299555',
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'info_dict': {
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'id': 'business-28299555',
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'title': 'Farnborough Airshow: Video highlights',
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'description': 'BBC reports and video highlights at the Farnborough Airshow.',
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},
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'playlist_count': 9,
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'skip': 'Save time',
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}, {
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# single video embedded with mediaAssetPage.init()
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'url': 'http://www.bbc.com/news/world-europe-32041533',
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'info_dict': {
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'id': 'p02mprgb',
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'ext': 'flv',
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'title': 'Aerial footage showed the site of the crash in the Alps - courtesy BFM TV',
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'duration': 47,
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'timestamp': 1427219242,
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'upload_date': '20150324',
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},
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'params': {
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# rtmp download
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'skip_download': True,
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}
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}, {
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# article with single video embedded with data-media-meta containing
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# direct video links (for now these are extracted) and playlist.xml (with
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# media items as f4m and m3u8 - currently unsupported)
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'url': 'http://www.bbc.com/turkce/haberler/2015/06/150615_telabyad_kentin_cogu',
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'info_dict': {
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'id': '150615_telabyad_kentin_cogu',
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'ext': 'mp4',
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'title': "YPG: Tel Abyad'ın tamamı kontrolümüzde",
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'duration': 47,
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'timestamp': 1434397334,
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'upload_date': '20150615',
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},
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'params': {
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'skip_download': True,
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}
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}, {
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# single video embedded with mediaAssetPage.init() (regional section)
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'url': 'http://www.bbc.com/mundo/video_fotos/2015/06/150619_video_honduras_militares_hospitales_corrupcion_aw',
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'info_dict': {
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'id': '150619_video_honduras_militares_hospitales_corrupcion_aw',
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'ext': 'mp4',
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'title': 'Honduras militariza sus hospitales por nuevo escándalo de corrupción',
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'duration': 87,
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'timestamp': 1434713142,
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'upload_date': '20150619',
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},
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'params': {
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'skip_download': True,
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}
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}, {
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# single video story with digitalData
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'url': 'http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret',
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'info_dict': {
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'id': 'p02q6gc4',
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'ext': 'flv',
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'title': 'Sri Lanka’s spicy secret',
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'description': 'As a new train line to Jaffna opens up the country’s north, travellers can experience a truly distinct slice of Tamil culture.',
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'timestamp': 1437674293,
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'upload_date': '20150723',
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},
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'params': {
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# rtmp download
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'skip_download': True,
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}
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}, {
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# single video story without digitalData
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'url': 'http://www.bbc.com/autos/story/20130513-hyundais-rock-star',
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'info_dict': {
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'id': 'p018zqqg',
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'ext': 'flv',
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'title': 'Hyundai Santa Fe Sport: Rock star',
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'description': 'md5:b042a26142c4154a6e472933cf20793d',
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'timestamp': 1368473503,
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'upload_date': '20130513',
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},
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'params': {
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# rtmp download
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'skip_download': True,
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}
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}, {
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# single video with playlist.sxml URL
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'url': 'http://www.bbc.com/sport/0/football/33653409',
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'info_dict': {
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'id': 'p02xycnp',
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'ext': 'flv',
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'title': 'Transfers: Cristiano Ronaldo to Man Utd, Arsenal to spend?',
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'description': 'md5:398fca0e2e701c609d726e034fa1fc89',
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'duration': 140,
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},
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'params': {
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# rtmp download
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'skip_download': True,
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}
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}, {
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# single video with playlist URL from weather section
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'url': 'http://www.bbc.com/weather/features/33601775',
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'only_matching': True,
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}, {
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# custom redirection to www.bbc.com
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'url': 'http://www.bbc.co.uk/news/science-environment-33661876',
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'only_matching': True,
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}]
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@classmethod
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def suitable(cls, url):
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return False if BBCCoUkIE.suitable(url) else super(BBCIE, cls).suitable(url)
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def _extract_from_media_meta(self, media_meta, video_id):
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# Direct links to media in media metadata (e.g.
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# http://www.bbc.com/turkce/haberler/2015/06/150615_telabyad_kentin_cogu)
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# TODO: there are also f4m and m3u8 streams incorporated in playlist.sxml
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source_files = media_meta.get('sourceFiles')
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if source_files:
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return [{
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'url': f['url'],
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'format_id': format_id,
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'ext': f.get('encoding'),
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'tbr': float_or_none(f.get('bitrate'), 1000),
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'filesize': int_or_none(f.get('filesize')),
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} for format_id, f in source_files.items() if f.get('url')], []
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programme_id = media_meta.get('externalId')
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if programme_id:
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return self._download_media_selector(programme_id)
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# Process playlist.sxml as legacy playlist
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href = media_meta.get('href')
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if href:
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playlist = self._download_legacy_playlist_url(href)
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_, _, _, _, formats, subtitles = self._extract_from_legacy_playlist(playlist, video_id)
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return formats, subtitles
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return [], []
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def _real_extract(self, url):
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playlist_id = self._match_id(url)
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webpage = self._download_webpage(url, playlist_id)
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timestamp = parse_iso8601(self._search_regex(
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[r'"datePublished":\s*"([^"]+)',
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r'<meta[^>]+property="article:published_time"[^>]+content="([^"]+)"',
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r'itemprop="datePublished"[^>]+datetime="([^"]+)"'],
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webpage, 'date', default=None))
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# single video with playlist.sxml URL (e.g. http://www.bbc.com/sport/0/football/3365340ng)
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playlist = self._search_regex(
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r'<param[^>]+name="playlist"[^>]+value="([^"]+)"',
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webpage, 'playlist', default=None)
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if playlist:
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programme_id, title, description, duration, formats, subtitles = \
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self._process_legacy_playlist_url(playlist, playlist_id)
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self._sort_formats(formats)
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return {
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'id': programme_id,
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'title': title,
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'description': description,
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'duration': duration,
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'timestamp': timestamp,
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'formats': formats,
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'subtitles': subtitles,
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}
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# single video story (e.g. http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret)
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programme_id = self._search_regex(
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[r'data-video-player-vpid="([\da-z]{8})"',
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r'<param[^>]+name="externalIdentifier"[^>]+value="([\da-z]{8})"'],
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webpage, 'vpid', default=None)
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if programme_id:
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formats, subtitles = self._download_media_selector(programme_id)
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self._sort_formats(formats)
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# digitalData may be missing (e.g. http://www.bbc.com/autos/story/20130513-hyundais-rock-star)
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digital_data = self._parse_json(
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self._search_regex(
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r'var\s+digitalData\s*=\s*({.+?});?\n', webpage, 'digital data', default='{}'),
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programme_id, fatal=False)
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page_info = digital_data.get('page', {}).get('pageInfo', {})
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title = page_info.get('pageName') or self._og_search_title(webpage)
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description = page_info.get('description') or self._og_search_description(webpage)
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timestamp = parse_iso8601(page_info.get('publicationDate')) or timestamp
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return {
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'id': programme_id,
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'title': title,
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'description': description,
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'timestamp': timestamp,
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'formats': formats,
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'subtitles': subtitles,
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}
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playlist_title = self._html_search_regex(
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r'<title>(.*?)(?:\s*-\s*BBC [^ ]+)?</title>', webpage, 'playlist title')
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playlist_description = self._og_search_description(webpage)
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# Multiple video article (e.g. http://www.bbc.com/news/world-europe-32668511)
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medias = list(filter(None, map(
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lambda s: self._parse_json(s, playlist_id, fatal=False),
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re.findall(r"data-media-meta='({[^']+})'", webpage))))
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if not medias:
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# Single video article (e.g. http://www.bbc.com/news/video_and_audio/international)
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media_asset_page = self._parse_json(
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self._search_regex(
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r'mediaAssetPage\.init\(\s*({.+?}), "/', webpage, 'media asset'),
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playlist_id)
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medias = []
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for video in media_asset_page.get('videos', {}).values():
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medias.extend(video.values())
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entries = []
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for num, media_meta in enumerate(medias, start=1):
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formats, subtitles = self._extract_from_media_meta(media_meta, playlist_id)
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if not formats:
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continue
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self._sort_formats(formats)
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video_id = media_meta.get('externalId')
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if not video_id:
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video_id = playlist_id if len(medias) == 1 else '%s-%s' % (playlist_id, num)
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title = media_meta.get('caption')
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if not title:
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title = playlist_title if len(medias) == 1 else '%s - Video %s' % (playlist_title, num)
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duration = int_or_none(media_meta.get('durationInSeconds')) or parse_duration(media_meta.get('duration'))
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images = []
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for image in media_meta.get('images', {}).values():
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images.extend(image.values())
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if 'image' in media_meta:
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images.append(media_meta['image'])
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thumbnails = [{
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'url': image.get('href'),
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'width': int_or_none(image.get('width')),
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'height': int_or_none(image.get('height')),
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} for image in images]
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entries.append({
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'id': video_id,
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'title': title,
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'thumbnails': thumbnails,
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'duration': duration,
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'timestamp': timestamp,
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'formats': formats,
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'subtitles': subtitles,
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})
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return self.playlist_result(entries, playlist_id, playlist_title, playlist_description)
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