From: Alexander Seiler Date: Sat, 11 Nov 2017 18:30:10 +0000 (+0100) Subject: [srgssr] improve extraction X-Git-Url: http://git.oshgnacknak.de/?a=commitdiff_plain;h=3c58f9e0b9d8471212406e012727374db084932b;p=youtube-dl [srgssr] improve extraction - extract subtitle - fix extraction for new videos - update srf download domains closes #14717 closes #14725 closes #27231 closes #28238 --- diff --git a/youtube_dl/extractor/rts.py b/youtube_dl/extractor/rts.py index 48f17b828..aed35f8a9 100644 --- a/youtube_dl/extractor/rts.py +++ b/youtube_dl/extractor/rts.py @@ -6,11 +6,12 @@ import re from .srgssr import SRGSSRIE from ..compat import compat_str from ..utils import ( + determine_ext, int_or_none, parse_duration, parse_iso8601, unescapeHTML, - determine_ext, + urljoin, ) @@ -21,7 +22,7 @@ class RTSIE(SRGSSRIE): _TESTS = [ { 'url': 'http://www.rts.ch/archives/tv/divers/3449373-les-enfants-terribles.html', - 'md5': 'ff7f8450a90cf58dacb64e29707b4a8e', + 'md5': '753b877968ad8afaeddccc374d4256a5', 'info_dict': { 'id': '3449373', 'display_id': 'les-enfants-terribles', @@ -35,6 +36,7 @@ class RTSIE(SRGSSRIE): 'thumbnail': r're:^https?://.*\.image', 'view_count': int, }, + 'expected_warnings': ['Unable to download f4m manifest', 'Failed to download m3u8 information'], }, { 'url': 'http://www.rts.ch/emissions/passe-moi-les-jumelles/5624067-entre-ciel-et-mer.html', @@ -63,11 +65,12 @@ class RTSIE(SRGSSRIE): # m3u8 download 'skip_download': True, }, + 'expected_warnings': ['Unable to download f4m manifest', 'Failed to download m3u8 information'], 'skip': 'Blocked outside Switzerland', }, { 'url': 'http://www.rts.ch/video/info/journal-continu/5745356-londres-cachee-par-un-epais-smog.html', - 'md5': '1bae984fe7b1f78e94abc74e802ed99f', + 'md5': '9bb06503773c07ce83d3cbd793cebb91', 'info_dict': { 'id': '5745356', 'display_id': 'londres-cachee-par-un-epais-smog', @@ -81,6 +84,7 @@ class RTSIE(SRGSSRIE): 'thumbnail': r're:^https?://.*\.image', 'view_count': int, }, + 'expected_warnings': ['Unable to download f4m manifest', 'Failed to download m3u8 information'], }, { 'url': 'http://www.rts.ch/audio/couleur3/programmes/la-belle-video-de-stephane-laurenceau/5706148-urban-hippie-de-damien-krisl-03-04-2014.html', @@ -160,7 +164,7 @@ class RTSIE(SRGSSRIE): media_type = 'video' if 'video' in all_info else 'audio' # check for errors - self.get_media_data('rts', media_type, media_id) + self._get_media_data('rts', media_type, media_id) info = all_info['video']['JSONinfo'] if 'video' in all_info else all_info['audio'] @@ -194,6 +198,7 @@ class RTSIE(SRGSSRIE): 'tbr': extract_bitrate(format_url), }) + download_base = 'http://rtsww%s-d.rts.ch/' % ('-a' if media_type == 'audio' else '') for media in info.get('media', []): media_url = media.get('url') if not media_url or re.match(r'https?://', media_url): @@ -205,7 +210,7 @@ class RTSIE(SRGSSRIE): format_id += '-%dk' % rate formats.append({ 'format_id': format_id, - 'url': 'http://download-video.rts.ch/' + media_url, + 'url': urljoin(download_base, media_url), 'tbr': rate or extract_bitrate(media_url), }) diff --git a/youtube_dl/extractor/srgssr.py b/youtube_dl/extractor/srgssr.py index f63a1359a..ac018e740 100644 --- a/youtube_dl/extractor/srgssr.py +++ b/youtube_dl/extractor/srgssr.py @@ -4,16 +4,32 @@ from __future__ import unicode_literals import re from .common import InfoExtractor -from ..compat import compat_urllib_parse_urlparse from ..utils import ( ExtractorError, + float_or_none, + int_or_none, parse_iso8601, qualities, + try_get, ) class SRGSSRIE(InfoExtractor): - _VALID_URL = r'(?:https?://tp\.srgssr\.ch/p(?:/[^/]+)+\?urn=urn|srgssr):(?Psrf|rts|rsi|rtr|swi):(?:[^:]+:)?(?Pvideo|audio):(?P[0-9a-f\-]{36}|\d+)' + _VALID_URL = r'''(?x) + (?: + https?://tp\.srgssr\.ch/p(?:/[^/]+)+\?urn=urn| + srgssr + ): + (?P + srf|rts|rsi|rtr|swi + ):(?:[^:]+:)? + (?P + video|audio + ): + (?P + [0-9a-f\-]{36}|\d+ + ) + ''' _GEO_BYPASS = False _GEO_COUNTRIES = ['CH'] @@ -25,25 +41,39 @@ class SRGSSRIE(InfoExtractor): 'LEGAL': 'The video cannot be transmitted for legal reasons.', 'STARTDATE': 'This video is not yet available. Please try again later.', } + _DEFAULT_LANGUAGE_CODES = { + 'srf': 'de', + 'rts': 'fr', + 'rsi': 'it', + 'rtr': 'rm', + 'swi': 'en', + } def _get_tokenized_src(self, url, video_id, format_id): - sp = compat_urllib_parse_urlparse(url).path.split('/') token = self._download_json( - 'http://tp.srgssr.ch/akahd/token?acl=/%s/%s/*' % (sp[1], sp[2]), + 'http://tp.srgssr.ch/akahd/token?acl=*', video_id, 'Downloading %s token' % format_id, fatal=False) or {} - auth_params = token.get('token', {}).get('authparams') + auth_params = try_get(token, lambda x: x['token']['authparams']) if auth_params: - url += '?' + auth_params + url += ('?' if '?' not in url else '&') + auth_params return url - def get_media_data(self, bu, media_type, media_id): - media_data = self._download_json( - 'http://il.srgssr.ch/integrationlayer/1.0/ue/%s/%s/play/%s.json' % (bu, media_type, media_id), - media_id)[media_type.capitalize()] - - if media_data.get('block') and media_data['block'] in self._ERRORS: - message = self._ERRORS[media_data['block']] - if media_data['block'] == 'GEOBLOCK': + def _get_media_data(self, bu, media_type, media_id): + query = {'onlyChapters': True} if media_type == 'video' else {} + full_media_data = self._download_json( + 'https://il.srgssr.ch/integrationlayer/2.0/%s/mediaComposition/%s/%s.json' + % (bu, media_type, media_id), + media_id, query=query)['chapterList'] + try: + media_data = next( + x for x in full_media_data if x.get('id') == media_id) + except StopIteration: + raise ExtractorError('No media information found') + + block_reason = media_data.get('blockReason') + if block_reason and block_reason in self._ERRORS: + message = self._ERRORS[block_reason] + if block_reason == 'GEOBLOCK': self.raise_geo_restricted( msg=message, countries=self._GEO_COUNTRIES) raise ExtractorError( @@ -53,53 +83,75 @@ class SRGSSRIE(InfoExtractor): def _real_extract(self, url): bu, media_type, media_id = re.match(self._VALID_URL, url).groups() + media_data = self._get_media_data(bu, media_type, media_id) + title = media_data['title'] - media_data = self.get_media_data(bu, media_type, media_id) - - metadata = media_data['AssetMetadatas']['AssetMetadata'][0] - title = metadata['title'] - description = metadata.get('description') - created_date = media_data.get('createdDate') or metadata.get('createdDate') - timestamp = parse_iso8601(created_date) - - thumbnails = [{ - 'id': image.get('id'), - 'url': image['url'], - } for image in media_data.get('Image', {}).get('ImageRepresentations', {}).get('ImageRepresentation', [])] - - preference = qualities(['LQ', 'MQ', 'SD', 'HQ', 'HD']) formats = [] - for source in media_data.get('Playlists', {}).get('Playlist', []) + media_data.get('Downloads', {}).get('Download', []): - protocol = source.get('@protocol') - for asset in source['url']: - asset_url = asset['text'] - quality = asset['@quality'] - format_id = '%s-%s' % (protocol, quality) - if protocol.startswith('HTTP-HDS') or protocol.startswith('HTTP-HLS'): - asset_url = self._get_tokenized_src(asset_url, media_id, format_id) - if protocol.startswith('HTTP-HDS'): - formats.extend(self._extract_f4m_formats( - asset_url + ('?' if '?' not in asset_url else '&') + 'hdcore=3.4.0', - media_id, f4m_id=format_id, fatal=False)) - elif protocol.startswith('HTTP-HLS'): - formats.extend(self._extract_m3u8_formats( - asset_url, media_id, 'mp4', 'm3u8_native', - m3u8_id=format_id, fatal=False)) - else: - formats.append({ - 'format_id': format_id, - 'url': asset_url, - 'preference': preference(quality), - 'ext': 'flv' if protocol == 'RTMP' else None, - }) + q = qualities(['SD', 'HD']) + for source in (media_data.get('resourceList') or []): + format_url = source.get('url') + if not format_url: + continue + protocol = source.get('protocol') + quality = source.get('quality') + format_id = [] + for e in (protocol, source.get('encoding'), quality): + if e: + format_id.append(e) + format_id = '-'.join(format_id) + + if protocol in ('HDS', 'HLS'): + if source.get('tokenType') == 'AKAMAI': + format_url = self._get_tokenized_src( + format_url, media_id, format_id) + formats.extend(self._extract_akamai_formats( + format_url, media_id)) + elif protocol == 'HLS': + formats.extend(self._extract_m3u8_formats( + format_url, media_id, 'mp4', 'm3u8_native', + m3u8_id=format_id, fatal=False)) + elif protocol in ('HTTP', 'HTTPS'): + formats.append({ + 'format_id': format_id, + 'url': format_url, + 'quality': q(quality), + }) + + # This is needed because for audio medias the podcast url is usually + # always included, even if is only an audio segment and not the + # whole episode. + if int_or_none(media_data.get('position')) == 0: + for p in ('S', 'H'): + podcast_url = media_data.get('podcast%sdUrl' % p) + if not podcast_url: + continue + quality = p + 'D' + formats.append({ + 'format_id': 'PODCAST-' + quality, + 'url': podcast_url, + 'quality': q(quality), + }) self._sort_formats(formats) + subtitles = {} + if media_type == 'video': + for sub in (media_data.get('subtitleList') or []): + sub_url = sub.get('url') + if not sub_url: + continue + lang = sub.get('locale') or self._DEFAULT_LANGUAGE_CODES[bu] + subtitles.setdefault(lang, []).append({ + 'url': sub_url, + }) + return { 'id': media_id, 'title': title, - 'description': description, - 'timestamp': timestamp, - 'thumbnails': thumbnails, + 'description': media_data.get('description'), + 'timestamp': parse_iso8601(media_data.get('date')), + 'thumbnail': media_data.get('imageUrl'), + 'duration': float_or_none(media_data.get('duration'), 1000), + 'subtitles': subtitles, 'formats': formats, } @@ -119,26 +171,17 @@ class SRGSSRPlayIE(InfoExtractor): _TESTS = [{ 'url': 'http://www.srf.ch/play/tv/10vor10/video/snowden-beantragt-asyl-in-russland?id=28e1a57d-5b76-4399-8ab3-9097f071e6c5', - 'md5': 'da6b5b3ac9fa4761a942331cef20fcb3', + 'md5': '6db2226ba97f62ad42ce09783680046c', 'info_dict': { 'id': '28e1a57d-5b76-4399-8ab3-9097f071e6c5', 'ext': 'mp4', 'upload_date': '20130701', 'title': 'Snowden beantragt Asyl in Russland', - 'timestamp': 1372713995, - } - }, { - # No Speichern (Save) button - 'url': 'http://www.srf.ch/play/tv/top-gear/video/jaguar-xk120-shadow-und-tornado-dampflokomotive?id=677f5829-e473-4823-ac83-a1087fe97faa', - 'md5': '0a274ce38fda48c53c01890651985bc6', - 'info_dict': { - 'id': '677f5829-e473-4823-ac83-a1087fe97faa', - 'ext': 'flv', - 'upload_date': '20130710', - 'title': 'Jaguar XK120, Shadow und Tornado-Dampflokomotive', - 'description': 'md5:88604432b60d5a38787f152dec89cd56', - 'timestamp': 1373493600, + 'timestamp': 1372708215, + 'duration': 113.827, + 'thumbnail': r're:^https?://.*1383719781\.png$', }, + 'expected_warnings': ['Unable to download f4m manifest'], }, { 'url': 'http://www.rtr.ch/play/radio/actualitad/audio/saira-tujetsch-tuttina-cuntinuar-cun-sedrun-muster-turissem?id=63cb0778-27f8-49af-9284-8c7a8c6d15fc', 'info_dict': { @@ -146,7 +189,8 @@ class SRGSSRPlayIE(InfoExtractor): 'ext': 'mp3', 'upload_date': '20151013', 'title': 'Saira: Tujetsch - tuttina cuntinuar cun Sedrun Mustér Turissem', - 'timestamp': 1444750398, + 'timestamp': 1444709160, + 'duration': 336.816, }, 'params': { # rtmp download @@ -159,19 +203,32 @@ class SRGSSRPlayIE(InfoExtractor): 'id': '6348260', 'display_id': '6348260', 'ext': 'mp4', - 'duration': 1796, + 'duration': 1796.76, 'title': 'Le 19h30', - 'description': '', - 'uploader': '19h30', 'upload_date': '20141201', 'timestamp': 1417458600, 'thumbnail': r're:^https?://.*\.image', - 'view_count': int, }, 'params': { # m3u8 download 'skip_download': True, } + }, { + 'url': 'http://play.swissinfo.ch/play/tv/business/video/why-people-were-against-tax-reforms?id=42960270', + 'info_dict': { + 'id': '42960270', + 'ext': 'mp4', + 'title': 'Why people were against tax reforms', + 'description': 'md5:7ac442c558e9630e947427469c4b824d', + 'duration': 94.0, + 'upload_date': '20170215', + 'timestamp': 1487173560, + 'thumbnail': r're:https?://www\.swissinfo\.ch/srgscalableimage/42961964', + 'subtitles': 'count:9', + }, + 'params': { + 'skip_download': True, + } }, { 'url': 'https://www.srf.ch/play/tv/popupvideoplayer?id=c4dba0ca-e75b-43b2-a34f-f708a4932e01', 'only_matching': True, @@ -181,6 +238,10 @@ class SRGSSRPlayIE(InfoExtractor): }, { 'url': 'https://www.rts.ch/play/tv/19h30/video/le-19h30?urn=urn:rts:video:6348260', 'only_matching': True, + }, { + # audio segment, has podcastSdUrl of the full episode + 'url': 'https://www.srf.ch/play/radio/popupaudioplayer?id=50b20dc8-f05b-4972-bf03-e438ff2833eb', + 'only_matching': True, }] def _real_extract(self, url): @@ -188,5 +249,4 @@ class SRGSSRPlayIE(InfoExtractor): bu = mobj.group('bu') media_type = mobj.group('type') or mobj.group('type_2') media_id = mobj.group('id') - # other info can be extracted from url + '&layout=json' return self.url_result('srgssr:%s:%s:%s' % (bu[:3], media_type, media_id), 'SRGSSR')