0
0
Fork 0
mirror of https://github.com/yt-dlp/yt-dlp.git synced 2024-11-30 03:33:02 +00:00
yt-dlp/yt_dlp/extractor/svt.py
pukkandan bfd973ece3 [extractors] Use new framework for existing embeds (#4307)
`Brightcove` is difficult to migrate because it's subclasses may depend
on the signature of the current functions. So it is left as-is for now

Note: Tests have not been migrated
2022-08-02 01:08:16 +05:30

414 lines
15 KiB
Python
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

import re
from .common import InfoExtractor
from ..compat import compat_str
from ..utils import (
determine_ext,
dict_get,
int_or_none,
unified_timestamp,
str_or_none,
strip_or_none,
try_get,
)
class SVTBaseIE(InfoExtractor):
_GEO_COUNTRIES = ['SE']
def _extract_video(self, video_info, video_id):
is_live = dict_get(video_info, ('live', 'simulcast'), default=False)
m3u8_protocol = 'm3u8' if is_live else 'm3u8_native'
formats = []
subtitles = {}
for vr in video_info['videoReferences']:
player_type = vr.get('playerType') or vr.get('format')
vurl = vr['url']
ext = determine_ext(vurl)
if ext == 'm3u8':
fmts, subs = self._extract_m3u8_formats_and_subtitles(
vurl, video_id,
ext='mp4', entry_protocol=m3u8_protocol,
m3u8_id=player_type, fatal=False)
formats.extend(fmts)
self._merge_subtitles(subs, target=subtitles)
elif ext == 'f4m':
formats.extend(self._extract_f4m_formats(
vurl + '?hdcore=3.3.0', video_id,
f4m_id=player_type, fatal=False))
elif ext == 'mpd':
fmts, subs = self._extract_mpd_formats_and_subtitles(
vurl, video_id, mpd_id=player_type, fatal=False)
formats.extend(fmts)
self._merge_subtitles(subs, target=subtitles)
else:
formats.append({
'format_id': player_type,
'url': vurl,
})
rights = try_get(video_info, lambda x: x['rights'], dict) or {}
if not formats and rights.get('geoBlockedSweden'):
self.raise_geo_restricted(
'This video is only available in Sweden',
countries=self._GEO_COUNTRIES, metadata_available=True)
self._sort_formats(formats)
subtitle_references = dict_get(video_info, ('subtitles', 'subtitleReferences'))
if isinstance(subtitle_references, list):
for sr in subtitle_references:
subtitle_url = sr.get('url')
subtitle_lang = sr.get('language', 'sv')
if subtitle_url:
sub = {
'url': subtitle_url,
}
if determine_ext(subtitle_url) == 'm3u8':
# XXX: no way of testing, is it ever hit?
sub['ext'] = 'vtt'
subtitles.setdefault(subtitle_lang, []).append(sub)
title = video_info.get('title')
series = video_info.get('programTitle')
season_number = int_or_none(video_info.get('season'))
episode = video_info.get('episodeTitle')
episode_number = int_or_none(video_info.get('episodeNumber'))
timestamp = unified_timestamp(rights.get('validFrom'))
duration = int_or_none(dict_get(video_info, ('materialLength', 'contentDuration')))
age_limit = None
adult = dict_get(
video_info, ('inappropriateForChildren', 'blockedForChildren'),
skip_false_values=False)
if adult is not None:
age_limit = 18 if adult else 0
return {
'id': video_id,
'title': title,
'formats': formats,
'subtitles': subtitles,
'duration': duration,
'timestamp': timestamp,
'age_limit': age_limit,
'series': series,
'season_number': season_number,
'episode': episode,
'episode_number': episode_number,
'is_live': is_live,
}
class SVTIE(SVTBaseIE):
_VALID_URL = r'https?://(?:www\.)?svt\.se/wd\?(?:.*?&)?widgetId=(?P<widget_id>\d+)&.*?\barticleId=(?P<id>\d+)'
_EMBED_REGEX = [r'(?:<iframe src|href)="(?P<url>%s[^"]*)"' % _VALID_URL]
_TEST = {
'url': 'http://www.svt.se/wd?widgetId=23991&sectionId=541&articleId=2900353&type=embed&contextSectionId=123&autostart=false',
'md5': '33e9a5d8f646523ce0868ecfb0eed77d',
'info_dict': {
'id': '2900353',
'ext': 'mp4',
'title': 'Stjärnorna skojar till det - under SVT-intervjun',
'duration': 27,
'age_limit': 0,
},
}
def _real_extract(self, url):
mobj = self._match_valid_url(url)
widget_id = mobj.group('widget_id')
article_id = mobj.group('id')
info = self._download_json(
'http://www.svt.se/wd?widgetId=%s&articleId=%s&format=json&type=embed&output=json' % (widget_id, article_id),
article_id)
info_dict = self._extract_video(info['video'], article_id)
info_dict['title'] = info['context']['title']
return info_dict
class SVTPlayBaseIE(SVTBaseIE):
_SVTPLAY_RE = r'root\s*\[\s*(["\'])_*svtplay\1\s*\]\s*=\s*(?P<json>{.+?})\s*;\s*\n'
class SVTPlayIE(SVTPlayBaseIE):
IE_DESC = 'SVT Play and Öppet arkiv'
_VALID_URL = r'''(?x)
(?:
(?:
svt:|
https?://(?:www\.)?svt\.se/barnkanalen/barnplay/[^/]+/
)
(?P<svt_id>[^/?#&]+)|
https?://(?:www\.)?(?:svtplay|oppetarkiv)\.se/(?:video|klipp|kanaler)/(?P<id>[^/?#&]+)
(?:.*?(?:modalId|id)=(?P<modal_id>[\da-zA-Z-]+))?
)
'''
_TESTS = [{
'url': 'https://www.svtplay.se/video/30479064',
'md5': '2382036fd6f8c994856c323fe51c426e',
'info_dict': {
'id': '8zVbDPA',
'ext': 'mp4',
'title': 'Designdrömmar i Stenungsund',
'timestamp': 1615770000,
'upload_date': '20210315',
'duration': 3519,
'thumbnail': r're:^https?://(?:.*[\.-]jpg|www.svtstatic.se/image/.*)$',
'age_limit': 0,
'subtitles': {
'sv': [{
'ext': 'vtt',
}]
},
},
'params': {
# skip for now due to download test asserts that segment is > 10000 bytes and svt uses
# init segments that are smaller
# AssertionError: Expected test_SVTPlay_jNwpV9P.mp4 to be at least 9.77KiB, but it's only 864.00B
'skip_download': True,
},
}, {
'url': 'https://www.svtplay.se/video/30479064/husdrommar/husdrommar-sasong-8-designdrommar-i-stenungsund?modalId=8zVbDPA',
'only_matching': True,
}, {
'url': 'https://www.svtplay.se/video/30684086/rapport/rapport-24-apr-18-00-7?id=e72gVpa',
'only_matching': True,
}, {
# geo restricted to Sweden
'url': 'http://www.oppetarkiv.se/video/5219710/trollflojten',
'only_matching': True,
}, {
'url': 'http://www.svtplay.se/klipp/9023742/stopptid-om-bjorn-borg',
'only_matching': True,
}, {
'url': 'https://www.svtplay.se/kanaler/svt1',
'only_matching': True,
}, {
'url': 'svt:1376446-003A',
'only_matching': True,
}, {
'url': 'svt:14278044',
'only_matching': True,
}, {
'url': 'https://www.svt.se/barnkanalen/barnplay/kar/eWv5MLX/',
'only_matching': True,
}, {
'url': 'svt:eWv5MLX',
'only_matching': True,
}]
def _extract_by_video_id(self, video_id, webpage=None):
data = self._download_json(
'https://api.svt.se/videoplayer-api/video/%s' % video_id,
video_id, headers=self.geo_verification_headers())
info_dict = self._extract_video(data, video_id)
if not info_dict.get('title'):
title = dict_get(info_dict, ('episode', 'series'))
if not title and webpage:
title = re.sub(
r'\s*\|\s*.+?$', '', self._og_search_title(webpage))
if not title:
title = video_id
info_dict['title'] = title
return info_dict
def _real_extract(self, url):
mobj = self._match_valid_url(url)
video_id = mobj.group('id')
svt_id = mobj.group('svt_id') or mobj.group('modal_id')
if svt_id:
return self._extract_by_video_id(svt_id)
webpage = self._download_webpage(url, video_id)
data = self._parse_json(
self._search_regex(
self._SVTPLAY_RE, webpage, 'embedded data', default='{}',
group='json'),
video_id, fatal=False)
thumbnail = self._og_search_thumbnail(webpage)
if data:
video_info = try_get(
data, lambda x: x['context']['dispatcher']['stores']['VideoTitlePageStore']['data']['video'],
dict)
if video_info:
info_dict = self._extract_video(video_info, video_id)
info_dict.update({
'title': data['context']['dispatcher']['stores']['MetaStore']['title'],
'thumbnail': thumbnail,
})
return info_dict
svt_id = try_get(
data, lambda x: x['statistics']['dataLake']['content']['id'],
compat_str)
if not svt_id:
svt_id = self._search_regex(
(r'<video[^>]+data-video-id=["\']([\da-zA-Z-]+)',
r'<[^>]+\bdata-rt=["\']top-area-play-button["\'][^>]+\bhref=["\'][^"\']*video/%s/[^"\']*\b(?:modalId|id)=([\da-zA-Z-]+)' % re.escape(video_id),
r'["\']videoSvtId["\']\s*:\s*["\']([\da-zA-Z-]+)',
r'["\']videoSvtId\\?["\']\s*:\s*\\?["\']([\da-zA-Z-]+)',
r'"content"\s*:\s*{.*?"id"\s*:\s*"([\da-zA-Z-]+)"',
r'["\']svtId["\']\s*:\s*["\']([\da-zA-Z-]+)',
r'["\']svtId\\?["\']\s*:\s*\\?["\']([\da-zA-Z-]+)'),
webpage, 'video id')
info_dict = self._extract_by_video_id(svt_id, webpage)
info_dict['thumbnail'] = thumbnail
return info_dict
class SVTSeriesIE(SVTPlayBaseIE):
_VALID_URL = r'https?://(?:www\.)?svtplay\.se/(?P<id>[^/?&#]+)(?:.+?\btab=(?P<season_slug>[^&#]+))?'
_TESTS = [{
'url': 'https://www.svtplay.se/rederiet',
'info_dict': {
'id': '14445680',
'title': 'Rederiet',
'description': 'md5:d9fdfff17f5d8f73468176ecd2836039',
},
'playlist_mincount': 318,
}, {
'url': 'https://www.svtplay.se/rederiet?tab=season-2-14445680',
'info_dict': {
'id': 'season-2-14445680',
'title': 'Rederiet - Säsong 2',
'description': 'md5:d9fdfff17f5d8f73468176ecd2836039',
},
'playlist_mincount': 12,
}]
@classmethod
def suitable(cls, url):
return False if SVTIE.suitable(url) or SVTPlayIE.suitable(url) else super(SVTSeriesIE, cls).suitable(url)
def _real_extract(self, url):
series_slug, season_id = self._match_valid_url(url).groups()
series = self._download_json(
'https://api.svt.se/contento/graphql', series_slug,
'Downloading series page', query={
'query': '''{
listablesBySlug(slugs: ["%s"]) {
associatedContent(include: [productionPeriod, season]) {
items {
item {
... on Episode {
videoSvtId
}
}
}
id
name
}
id
longDescription
name
shortDescription
}
}''' % series_slug,
})['data']['listablesBySlug'][0]
season_name = None
entries = []
for season in series['associatedContent']:
if not isinstance(season, dict):
continue
if season_id:
if season.get('id') != season_id:
continue
season_name = season.get('name')
items = season.get('items')
if not isinstance(items, list):
continue
for item in items:
video = item.get('item') or {}
content_id = video.get('videoSvtId')
if not content_id or not isinstance(content_id, compat_str):
continue
entries.append(self.url_result(
'svt:' + content_id, SVTPlayIE.ie_key(), content_id))
title = series.get('name')
season_name = season_name or season_id
if title and season_name:
title = '%s - %s' % (title, season_name)
elif season_id:
title = season_id
return self.playlist_result(
entries, season_id or series.get('id'), title,
dict_get(series, ('longDescription', 'shortDescription')))
class SVTPageIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?svt\.se/(?P<path>(?:[^/]+/)*(?P<id>[^/?&#]+))'
_TESTS = [{
'url': 'https://www.svt.se/sport/ishockey/bakom-masken-lehners-kamp-mot-mental-ohalsa',
'info_dict': {
'id': '25298267',
'title': 'Bakom masken Lehners kamp mot mental ohälsa',
},
'playlist_count': 4,
}, {
'url': 'https://www.svt.se/nyheter/utrikes/svenska-andrea-ar-en-mil-fran-branderna-i-kalifornien',
'info_dict': {
'id': '24243746',
'title': 'Svenska Andrea redo att fly sitt hem i Kalifornien',
},
'playlist_count': 2,
}, {
# only programTitle
'url': 'http://www.svt.se/sport/ishockey/jagr-tacklar-giroux-under-intervjun',
'info_dict': {
'id': '8439V2K',
'ext': 'mp4',
'title': 'Stjärnorna skojar till det - under SVT-intervjun',
'duration': 27,
'age_limit': 0,
},
}, {
'url': 'https://www.svt.se/nyheter/lokalt/vast/svt-testar-tar-nagon-upp-skrapet-1',
'only_matching': True,
}, {
'url': 'https://www.svt.se/vader/manadskronikor/maj2018',
'only_matching': True,
}]
@classmethod
def suitable(cls, url):
return False if SVTIE.suitable(url) or SVTPlayIE.suitable(url) else super(SVTPageIE, cls).suitable(url)
def _real_extract(self, url):
path, display_id = self._match_valid_url(url).groups()
article = self._download_json(
'https://api.svt.se/nss-api/page/' + path, display_id,
query={'q': 'articles'})['articles']['content'][0]
entries = []
def _process_content(content):
if content.get('_type') in ('VIDEOCLIP', 'VIDEOEPISODE'):
video_id = compat_str(content['image']['svtId'])
entries.append(self.url_result(
'svt:' + video_id, SVTPlayIE.ie_key(), video_id))
for media in article.get('media', []):
_process_content(media)
for obj in article.get('structuredBody', []):
_process_content(obj.get('content') or {})
return self.playlist_result(
entries, str_or_none(article.get('id')),
strip_or_none(article.get('title')))