mirror of
https://github.com/ytdl-org/youtube-dl.git
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[srgssr] improve extraction
- extract subtitle - fix extraction for new videos - update srf download domains closes #14717 closes #14725 closes #27231 closes #28238
This commit is contained in:
Alexander Seiler
Remita Amine
parent
ef28e33249
commit
3c58f9e0b9
2 changed files with 143 additions and 78 deletions
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@ -6,11 +6,12 @@ import re
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from .srgssr import SRGSSRIE
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from ..compat import compat_str
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from ..utils import (
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determine_ext,
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int_or_none,
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parse_duration,
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parse_iso8601,
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unescapeHTML,
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determine_ext,
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urljoin,
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)
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@ -21,7 +22,7 @@ class RTSIE(SRGSSRIE):
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_TESTS = [
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{
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'url': 'http://www.rts.ch/archives/tv/divers/3449373-les-enfants-terribles.html',
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'md5': 'ff7f8450a90cf58dacb64e29707b4a8e',
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'md5': '753b877968ad8afaeddccc374d4256a5',
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'info_dict': {
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'id': '3449373',
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'display_id': 'les-enfants-terribles',
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@ -35,6 +36,7 @@ class RTSIE(SRGSSRIE):
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'thumbnail': r're:^https?://.*\.image',
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'view_count': int,
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},
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'expected_warnings': ['Unable to download f4m manifest', 'Failed to download m3u8 information'],
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},
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{
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'url': 'http://www.rts.ch/emissions/passe-moi-les-jumelles/5624067-entre-ciel-et-mer.html',
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@ -63,11 +65,12 @@ class RTSIE(SRGSSRIE):
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# m3u8 download
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'skip_download': True,
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},
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'expected_warnings': ['Unable to download f4m manifest', 'Failed to download m3u8 information'],
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'skip': 'Blocked outside Switzerland',
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},
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{
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'url': 'http://www.rts.ch/video/info/journal-continu/5745356-londres-cachee-par-un-epais-smog.html',
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'md5': '1bae984fe7b1f78e94abc74e802ed99f',
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'md5': '9bb06503773c07ce83d3cbd793cebb91',
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'info_dict': {
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'id': '5745356',
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'display_id': 'londres-cachee-par-un-epais-smog',
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@ -81,6 +84,7 @@ class RTSIE(SRGSSRIE):
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'thumbnail': r're:^https?://.*\.image',
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'view_count': int,
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},
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'expected_warnings': ['Unable to download f4m manifest', 'Failed to download m3u8 information'],
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},
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{
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'url': 'http://www.rts.ch/audio/couleur3/programmes/la-belle-video-de-stephane-laurenceau/5706148-urban-hippie-de-damien-krisl-03-04-2014.html',
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@ -160,7 +164,7 @@ class RTSIE(SRGSSRIE):
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media_type = 'video' if 'video' in all_info else 'audio'
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# check for errors
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self.get_media_data('rts', media_type, media_id)
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self._get_media_data('rts', media_type, media_id)
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info = all_info['video']['JSONinfo'] if 'video' in all_info else all_info['audio']
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@ -194,6 +198,7 @@ class RTSIE(SRGSSRIE):
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'tbr': extract_bitrate(format_url),
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})
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download_base = 'http://rtsww%s-d.rts.ch/' % ('-a' if media_type == 'audio' else '')
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for media in info.get('media', []):
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media_url = media.get('url')
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if not media_url or re.match(r'https?://', media_url):
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@ -205,7 +210,7 @@ class RTSIE(SRGSSRIE):
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format_id += '-%dk' % rate
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formats.append({
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'format_id': format_id,
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'url': 'http://download-video.rts.ch/' + media_url,
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'url': urljoin(download_base, media_url),
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'tbr': rate or extract_bitrate(media_url),
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})
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@ -4,16 +4,32 @@ from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import compat_urllib_parse_urlparse
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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_iso8601,
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qualities,
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try_get,
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)
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class SRGSSRIE(InfoExtractor):
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_VALID_URL = r'(?:https?://tp\.srgssr\.ch/p(?:/[^/]+)+\?urn=urn|srgssr):(?P<bu>srf|rts|rsi|rtr|swi):(?:[^:]+:)?(?P<type>video|audio):(?P<id>[0-9a-f\-]{36}|\d+)'
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_VALID_URL = r'''(?x)
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(?:
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https?://tp\.srgssr\.ch/p(?:/[^/]+)+\?urn=urn|
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srgssr
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):
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(?P<bu>
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srf|rts|rsi|rtr|swi
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):(?:[^:]+:)?
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(?P<type>
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video|audio
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):
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(?P<id>
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[0-9a-f\-]{36}|\d+
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)
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'''
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_GEO_BYPASS = False
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_GEO_COUNTRIES = ['CH']
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@ -25,25 +41,39 @@ class SRGSSRIE(InfoExtractor):
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'LEGAL': 'The video cannot be transmitted for legal reasons.',
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'STARTDATE': 'This video is not yet available. Please try again later.',
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}
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_DEFAULT_LANGUAGE_CODES = {
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'srf': 'de',
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'rts': 'fr',
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'rsi': 'it',
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'rtr': 'rm',
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'swi': 'en',
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}
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def _get_tokenized_src(self, url, video_id, format_id):
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sp = compat_urllib_parse_urlparse(url).path.split('/')
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token = self._download_json(
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'http://tp.srgssr.ch/akahd/token?acl=/%s/%s/*' % (sp[1], sp[2]),
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'http://tp.srgssr.ch/akahd/token?acl=*',
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video_id, 'Downloading %s token' % format_id, fatal=False) or {}
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auth_params = token.get('token', {}).get('authparams')
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auth_params = try_get(token, lambda x: x['token']['authparams'])
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if auth_params:
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url += '?' + auth_params
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url += ('?' if '?' not in url else '&') + auth_params
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return url
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def get_media_data(self, bu, media_type, media_id):
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media_data = self._download_json(
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'http://il.srgssr.ch/integrationlayer/1.0/ue/%s/%s/play/%s.json' % (bu, media_type, media_id),
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media_id)[media_type.capitalize()]
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def _get_media_data(self, bu, media_type, media_id):
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query = {'onlyChapters': True} if media_type == 'video' else {}
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full_media_data = self._download_json(
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'https://il.srgssr.ch/integrationlayer/2.0/%s/mediaComposition/%s/%s.json'
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% (bu, media_type, media_id),
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media_id, query=query)['chapterList']
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try:
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media_data = next(
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x for x in full_media_data if x.get('id') == media_id)
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except StopIteration:
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raise ExtractorError('No media information found')
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if media_data.get('block') and media_data['block'] in self._ERRORS:
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message = self._ERRORS[media_data['block']]
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if media_data['block'] == 'GEOBLOCK':
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block_reason = media_data.get('blockReason')
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if block_reason and block_reason in self._ERRORS:
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message = self._ERRORS[block_reason]
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if block_reason == 'GEOBLOCK':
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self.raise_geo_restricted(
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msg=message, countries=self._GEO_COUNTRIES)
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raise ExtractorError(
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@ -53,53 +83,75 @@ class SRGSSRIE(InfoExtractor):
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def _real_extract(self, url):
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bu, media_type, media_id = re.match(self._VALID_URL, url).groups()
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media_data = self._get_media_data(bu, media_type, media_id)
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title = media_data['title']
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media_data = self.get_media_data(bu, media_type, media_id)
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metadata = media_data['AssetMetadatas']['AssetMetadata'][0]
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title = metadata['title']
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description = metadata.get('description')
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created_date = media_data.get('createdDate') or metadata.get('createdDate')
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timestamp = parse_iso8601(created_date)
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thumbnails = [{
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'id': image.get('id'),
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'url': image['url'],
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} for image in media_data.get('Image', {}).get('ImageRepresentations', {}).get('ImageRepresentation', [])]
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preference = qualities(['LQ', 'MQ', 'SD', 'HQ', 'HD'])
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formats = []
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for source in media_data.get('Playlists', {}).get('Playlist', []) + media_data.get('Downloads', {}).get('Download', []):
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protocol = source.get('@protocol')
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for asset in source['url']:
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asset_url = asset['text']
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quality = asset['@quality']
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format_id = '%s-%s' % (protocol, quality)
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if protocol.startswith('HTTP-HDS') or protocol.startswith('HTTP-HLS'):
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asset_url = self._get_tokenized_src(asset_url, media_id, format_id)
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if protocol.startswith('HTTP-HDS'):
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formats.extend(self._extract_f4m_formats(
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asset_url + ('?' if '?' not in asset_url else '&') + 'hdcore=3.4.0',
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media_id, f4m_id=format_id, fatal=False))
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elif protocol.startswith('HTTP-HLS'):
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q = qualities(['SD', 'HD'])
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for source in (media_data.get('resourceList') or []):
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format_url = source.get('url')
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if not format_url:
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continue
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protocol = source.get('protocol')
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quality = source.get('quality')
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format_id = []
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for e in (protocol, source.get('encoding'), quality):
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if e:
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format_id.append(e)
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format_id = '-'.join(format_id)
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if protocol in ('HDS', 'HLS'):
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if source.get('tokenType') == 'AKAMAI':
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format_url = self._get_tokenized_src(
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format_url, media_id, format_id)
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formats.extend(self._extract_akamai_formats(
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format_url, media_id))
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elif protocol == 'HLS':
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formats.extend(self._extract_m3u8_formats(
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asset_url, media_id, 'mp4', 'm3u8_native',
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format_url, media_id, 'mp4', 'm3u8_native',
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m3u8_id=format_id, fatal=False))
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else:
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elif protocol in ('HTTP', 'HTTPS'):
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formats.append({
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'format_id': format_id,
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'url': asset_url,
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'preference': preference(quality),
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'ext': 'flv' if protocol == 'RTMP' else None,
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'url': format_url,
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'quality': q(quality),
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})
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# This is needed because for audio medias the podcast url is usually
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# always included, even if is only an audio segment and not the
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# whole episode.
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if int_or_none(media_data.get('position')) == 0:
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for p in ('S', 'H'):
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podcast_url = media_data.get('podcast%sdUrl' % p)
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if not podcast_url:
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continue
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quality = p + 'D'
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formats.append({
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'format_id': 'PODCAST-' + quality,
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'url': podcast_url,
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'quality': q(quality),
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})
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self._sort_formats(formats)
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subtitles = {}
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if media_type == 'video':
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for sub in (media_data.get('subtitleList') or []):
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sub_url = sub.get('url')
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if not sub_url:
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continue
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lang = sub.get('locale') or self._DEFAULT_LANGUAGE_CODES[bu]
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subtitles.setdefault(lang, []).append({
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'url': sub_url,
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})
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return {
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'id': media_id,
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'title': title,
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'description': description,
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'timestamp': timestamp,
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'thumbnails': thumbnails,
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'description': media_data.get('description'),
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'timestamp': parse_iso8601(media_data.get('date')),
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'thumbnail': media_data.get('imageUrl'),
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'duration': float_or_none(media_data.get('duration'), 1000),
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'subtitles': subtitles,
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'formats': formats,
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}
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@ -119,26 +171,17 @@ class SRGSSRPlayIE(InfoExtractor):
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_TESTS = [{
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'url': 'http://www.srf.ch/play/tv/10vor10/video/snowden-beantragt-asyl-in-russland?id=28e1a57d-5b76-4399-8ab3-9097f071e6c5',
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'md5': 'da6b5b3ac9fa4761a942331cef20fcb3',
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'md5': '6db2226ba97f62ad42ce09783680046c',
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'info_dict': {
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'id': '28e1a57d-5b76-4399-8ab3-9097f071e6c5',
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'ext': 'mp4',
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'upload_date': '20130701',
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'title': 'Snowden beantragt Asyl in Russland',
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'timestamp': 1372713995,
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}
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}, {
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# No Speichern (Save) button
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'url': 'http://www.srf.ch/play/tv/top-gear/video/jaguar-xk120-shadow-und-tornado-dampflokomotive?id=677f5829-e473-4823-ac83-a1087fe97faa',
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'md5': '0a274ce38fda48c53c01890651985bc6',
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'info_dict': {
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'id': '677f5829-e473-4823-ac83-a1087fe97faa',
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'ext': 'flv',
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'upload_date': '20130710',
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'title': 'Jaguar XK120, Shadow und Tornado-Dampflokomotive',
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'description': 'md5:88604432b60d5a38787f152dec89cd56',
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'timestamp': 1373493600,
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'timestamp': 1372708215,
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'duration': 113.827,
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'thumbnail': r're:^https?://.*1383719781\.png$',
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},
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'expected_warnings': ['Unable to download f4m manifest'],
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}, {
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'url': 'http://www.rtr.ch/play/radio/actualitad/audio/saira-tujetsch-tuttina-cuntinuar-cun-sedrun-muster-turissem?id=63cb0778-27f8-49af-9284-8c7a8c6d15fc',
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'info_dict': {
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@ -146,7 +189,8 @@ class SRGSSRPlayIE(InfoExtractor):
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'ext': 'mp3',
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'upload_date': '20151013',
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'title': 'Saira: Tujetsch - tuttina cuntinuar cun Sedrun Mustér Turissem',
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'timestamp': 1444750398,
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'timestamp': 1444709160,
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'duration': 336.816,
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},
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'params': {
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# rtmp download
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@ -159,19 +203,32 @@ class SRGSSRPlayIE(InfoExtractor):
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'id': '6348260',
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'display_id': '6348260',
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'ext': 'mp4',
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'duration': 1796,
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'duration': 1796.76,
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'title': 'Le 19h30',
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'description': '',
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'uploader': '19h30',
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'upload_date': '20141201',
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'timestamp': 1417458600,
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'thumbnail': r're:^https?://.*\.image',
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'view_count': int,
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},
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'params': {
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# m3u8 download
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'skip_download': True,
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}
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}, {
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'url': 'http://play.swissinfo.ch/play/tv/business/video/why-people-were-against-tax-reforms?id=42960270',
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'info_dict': {
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'id': '42960270',
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'ext': 'mp4',
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'title': 'Why people were against tax reforms',
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'description': 'md5:7ac442c558e9630e947427469c4b824d',
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'duration': 94.0,
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'upload_date': '20170215',
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'timestamp': 1487173560,
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'thumbnail': r're:https?://www\.swissinfo\.ch/srgscalableimage/42961964',
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'subtitles': 'count:9',
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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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'url': 'https://www.srf.ch/play/tv/popupvideoplayer?id=c4dba0ca-e75b-43b2-a34f-f708a4932e01',
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'only_matching': True,
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@ -181,6 +238,10 @@ class SRGSSRPlayIE(InfoExtractor):
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}, {
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'url': 'https://www.rts.ch/play/tv/19h30/video/le-19h30?urn=urn:rts:video:6348260',
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'only_matching': True,
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}, {
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# audio segment, has podcastSdUrl of the full episode
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'url': 'https://www.srf.ch/play/radio/popupaudioplayer?id=50b20dc8-f05b-4972-bf03-e438ff2833eb',
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'only_matching': True,
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}]
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def _real_extract(self, url):
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@ -188,5 +249,4 @@ class SRGSSRPlayIE(InfoExtractor):
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bu = mobj.group('bu')
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media_type = mobj.group('type') or mobj.group('type_2')
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media_id = mobj.group('id')
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# other info can be extracted from url + '&layout=json'
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return self.url_result('srgssr:%s:%s:%s' % (bu[:3], media_type, media_id), 'SRGSSR')
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