yt-dlp/yt_dlp/extractor/cbc.py

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Python
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import base64
import functools
import json
import re
import time
import urllib.parse
import xml.etree.ElementTree
from .common import InfoExtractor
from ..networking import HEADRequest
from ..utils import (
ExtractorError,
float_or_none,
int_or_none,
join_nonempty,
js_to_json,
mimetype2ext,
orderedSet,
parse_iso8601,
replace_extension,
smuggle_url,
strip_or_none,
traverse_obj,
try_get,
update_url,
url_basename,
url_or_none,
)
class CBCIE(InfoExtractor):
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IE_NAME = 'cbc.ca'
_VALID_URL = r'https?://(?:www\.)?cbc\.ca/(?!player/)(?:[^/]+/)+(?P<id>[^/?#]+)'
_TESTS = [{
# with mediaId
'url': 'http://www.cbc.ca/22minutes/videos/clips-season-23/don-cherry-play-offs',
'md5': '97e24d09672fc4cf56256d6faa6c25bc',
'info_dict': {
'id': '2682904050',
'ext': 'mp4',
'title': 'Don Cherry All-Stars',
'description': 'Don Cherry has a bee in his bonnet about AHL player John Scott because that guys got heart.',
'timestamp': 1454463000,
'upload_date': '20160203',
'uploader': 'CBCC-NEW',
},
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'skip': 'Geo-restricted to Canada',
}, {
# with clipId, feed available via tpfeed.cbc.ca and feed.theplatform.com
'url': 'http://www.cbc.ca/22minutes/videos/22-minutes-update/22-minutes-update-episode-4',
'md5': '162adfa070274b144f4fdc3c3b8207db',
'info_dict': {
'id': '2414435309',
'ext': 'mp4',
'title': '22 Minutes Update: What Not To Wear Quebec',
'description': "This week's latest Canadian top political story is What Not To Wear Quebec.",
'upload_date': '20131025',
'uploader': 'CBCC-NEW',
'timestamp': 1382717907,
},
'skip': 'No longer available',
}, {
# with clipId, feed only available via tpfeed.cbc.ca
'url': 'http://www.cbc.ca/archives/entry/1978-robin-williams-freestyles-on-90-minutes-live',
'md5': '0274a90b51a9b4971fe005c63f592f12',
'info_dict': {
'id': '2487345465',
'ext': 'mp4',
'title': 'Robin Williams freestyles on 90 Minutes Live',
'description': 'Wacky American comedian Robin Williams shows off his infamous "freestyle" comedic talents while being interviewed on CBC\'s 90 Minutes Live.',
'upload_date': '19780210',
'uploader': 'CBCC-NEW',
'timestamp': 255977160,
},
'skip': '404 Not Found',
}, {
# multiple iframes
'url': 'http://www.cbc.ca/natureofthings/blog/birds-eye-view-from-vancouvers-burrard-street-bridge-how-we-got-the-shot',
'playlist': [{
'md5': '377572d0b49c4ce0c9ad77470e0b96b4',
'info_dict': {
'id': '2680832926',
'ext': 'mp4',
'title': 'An Eagle\'s-Eye View Off Burrard Bridge',
'description': 'Hercules the eagle flies from Vancouver\'s Burrard Bridge down to a nearby park with a mini-camera strapped to his back.',
'upload_date': '20160201',
'timestamp': 1454342820,
'uploader': 'CBCC-NEW',
},
}, {
'md5': '415a0e3f586113894174dfb31aa5bb1a',
'info_dict': {
'id': '2658915080',
'ext': 'mp4',
'title': 'Fly like an eagle!',
'description': 'Eagle equipped with a mini camera flies from the world\'s tallest tower',
'upload_date': '20150315',
'timestamp': 1426443984,
'uploader': 'CBCC-NEW',
},
}],
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'skip': 'Geo-restricted to Canada',
}, {
# multiple CBC.APP.Caffeine.initInstance(...)
'url': 'http://www.cbc.ca/news/canada/calgary/dog-indoor-exercise-winter-1.3928238',
'info_dict': {
'title': 'Keep Rover active during the deep freeze with doggie pushups and other fun indoor tasks', # FIXME: actual title includes " | CBC News"
'id': 'dog-indoor-exercise-winter-1.3928238',
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'description': 'md5:c18552e41726ee95bd75210d1ca9194c',
},
'playlist_mincount': 6,
}]
@classmethod
def suitable(cls, url):
return False if CBCPlayerIE.suitable(url) else super().suitable(url)
def _extract_player_init(self, player_init, display_id):
player_info = self._parse_json(player_init, display_id, js_to_json)
media_id = player_info.get('mediaId')
if not media_id:
clip_id = player_info['clipId']
feed = self._download_json(
f'http://tpfeed.cbc.ca/f/ExhSPC/vms_5akSXx4Ng_Zn?byCustomValue={{:mpsReleases}}{{{clip_id}}}',
clip_id, fatal=False)
if feed:
media_id = try_get(feed, lambda x: x['entries'][0]['guid'], str)
if not media_id:
media_id = self._download_json(
'http://feed.theplatform.com/f/h9dtGB/punlNGjMlc1F?fields=id&byContent=byReleases%3DbyId%253D' + clip_id,
clip_id)['entries'][0]['id'].split('/')[-1]
return self.url_result(f'cbcplayer:{media_id}', 'CBCPlayer', media_id)
def _real_extract(self, url):
display_id = self._match_id(url)
webpage = self._download_webpage(url, display_id)
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title = (self._og_search_title(webpage, default=None)
or self._html_search_meta('twitter:title', webpage, 'title', default=None)
or self._html_extract_title(webpage))
entries = [
self._extract_player_init(player_init, display_id)
for player_init in re.findall(r'CBC\.APP\.Caffeine\.initInstance\(({.+?})\);', webpage)]
media_ids = []
for media_id_re in (
r'<iframe[^>]+src="[^"]+?mediaId=(\d+)"',
r'<div[^>]+\bid=["\']player-(\d+)',
r'guid["\']\s*:\s*["\'](\d+)'):
media_ids.extend(re.findall(media_id_re, webpage))
entries.extend([
self.url_result(f'cbcplayer:{media_id}', 'CBCPlayer', media_id)
for media_id in orderedSet(media_ids)])
return self.playlist_result(
entries, display_id, strip_or_none(title),
self._og_search_description(webpage))
class CBCPlayerIE(InfoExtractor):
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IE_NAME = 'cbc.ca:player'
_VALID_URL = r'(?:cbcplayer:|https?://(?:www\.)?cbc\.ca/(?:player/play/(?:video/)?|i/caffeine/syndicate/\?mediaId=))(?P<id>(?:\d\.)?\d+)'
_GEO_COUNTRIES = ['CA']
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_TESTS = [{
'url': 'http://www.cbc.ca/player/play/2683190193',
'md5': '64d25f841ddf4ddb28a235338af32e2c',
'info_dict': {
'id': '2683190193',
'ext': 'mp4',
'title': 'Gerry Runs a Sweat Shop',
'description': 'md5:b457e1c01e8ff408d9d801c1c2cd29b0',
'timestamp': 1455071400,
'upload_date': '20160210',
'uploader': 'CBCC-NEW',
},
'skip': 'Geo-restricted to Canada and no longer available',
}, {
'url': 'http://www.cbc.ca/i/caffeine/syndicate/?mediaId=2657631896',
'md5': 'e5e708c34ae6fca156aafe17c43e8b75',
'info_dict': {
'id': '2657631896',
'ext': 'mp3',
'title': 'CBC Montreal is organizing its first ever community hackathon!',
'description': 'md5:dd3b692f0a139b0369943150bd1c46a9',
'timestamp': 1425704400,
'upload_date': '20150307',
'thumbnail': 'https://i.cbc.ca/ais/1.2985700,1717262248558/full/max/0/default.jpg',
'chapters': [],
'duration': 494.811,
'categories': ['All in a Weekend Montreal'],
'tags': 'count:11',
'location': 'Quebec',
'series': 'All in a Weekend Montreal',
'season': 'Season 2015',
'season_number': 2015,
'media_type': 'Excerpt',
'genres': ['Other'],
},
}, {
'url': 'http://www.cbc.ca/i/caffeine/syndicate/?mediaId=2164402062',
'info_dict': {
'id': '2164402062',
'ext': 'mp4',
'title': 'Cancer survivor four times over',
'description': 'Tim Mayer has beaten three different forms of cancer four times in five years.',
'timestamp': 1320410746,
'upload_date': '20111104',
'thumbnail': 'https://i.cbc.ca/ais/1.1711287,1717139372111/full/max/0/default.jpg',
'chapters': [],
'duration': 186.867,
'series': 'CBC News: Windsor at 6:00',
'categories': ['Windsor'],
'location': 'Windsor',
'tags': ['Cancer', 'News/Canada/Windsor', 'Windsor'],
'media_type': 'Excerpt',
'genres': ['News'],
},
'params': {'skip_download': 'm3u8'},
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}, {
# Redirected from http://www.cbc.ca/player/AudioMobile/All%20in%20a%20Weekend%20Montreal/ID/2657632011/
'url': 'https://www.cbc.ca/player/play/1.2985700',
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'md5': 'e5e708c34ae6fca156aafe17c43e8b75',
'info_dict': {
'id': '1.2985700',
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'ext': 'mp3',
'title': 'CBC Montreal is organizing its first ever community hackathon!',
'description': 'The modern technology we tend to depend on so heavily, is never without it\'s share of hiccups and headaches. Next weekend - CBC Montreal will be getting members of the public for its first Hackathon.',
'timestamp': 1425704400,
'upload_date': '20150307',
'thumbnail': 'https://i.cbc.ca/ais/1.2985700,1717262248558/full/max/0/default.jpg',
'chapters': [],
'duration': 494.811,
'categories': ['All in a Weekend Montreal'],
'tags': 'count:11',
'location': 'Quebec',
'series': 'All in a Weekend Montreal',
'season': 'Season 2015',
'season_number': 2015,
'media_type': 'Excerpt',
'genres': ['Other'],
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},
}, {
'url': 'https://www.cbc.ca/player/play/1.1711287',
'info_dict': {
'id': '1.1711287',
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'ext': 'mp4',
'title': 'Cancer survivor four times over',
'description': 'Tim Mayer has beaten three different forms of cancer four times in five years.',
'timestamp': 1320410746,
'upload_date': '20111104',
'thumbnail': 'https://i.cbc.ca/ais/1.1711287,1717139372111/full/max/0/default.jpg',
'chapters': [],
'duration': 186.867,
'series': 'CBC News: Windsor at 6:00',
'categories': ['Windsor'],
'location': 'Windsor',
'tags': ['Cancer', 'News/Canada/Windsor', 'Windsor'],
'media_type': 'Excerpt',
'genres': ['News'],
},
'params': {'skip_download': 'm3u8'},
}, {
# Has subtitles
# These broadcasts expire after ~1 month, can find new test URL here:
# https://www.cbc.ca/player/news/TV%20Shows/The%20National/Latest%20Broadcast
'url': 'https://www.cbc.ca/player/play/video/9.6424403',
'md5': '8025909eaffcf0adf59922904def9a5e',
'info_dict': {
'id': '9.6424403',
'ext': 'mp4',
'title': 'The National | N.W.T. wildfire emergency',
'description': 'md5:ada33d36d1df69347ed575905bfd496c',
'timestamp': 1718589600,
'duration': 2692.833,
'subtitles': {
'en-US': [{
'name': 'English Captions',
'url': 'https://cbchls.akamaized.net/delivery/news-shows/2024/06/17/NAT_JUN16-00-55-00/NAT_JUN16_cc.vtt',
}],
},
'thumbnail': 'https://i.cbc.ca/ais/6272b5c6-5e78-4c05-915d-0e36672e33d1,1714756287822/full/max/0/default.jpg',
'chapters': 'count:5',
'upload_date': '20240617',
'categories': ['News', 'The National', 'The National Latest Broadcasts'],
'series': 'The National - Full Show',
'tags': ['The National'],
'location': 'Canada',
'media_type': 'Full Program',
'genres': ['News'],
},
}, {
'url': 'https://www.cbc.ca/player/play/video/1.7194274',
'md5': '188b96cf6bdcb2540e178a6caa957128',
'info_dict': {
'id': '1.7194274',
'ext': 'mp4',
'title': '#TheMoment a rare white spirit moose was spotted in Alberta',
'description': 'md5:18ae269a2d0265c5b0bbe4b2e1ac61a3',
'timestamp': 1714788791,
'duration': 77.678,
'subtitles': {'eng': [{'ext': 'vtt', 'protocol': 'm3u8_native'}]},
'thumbnail': 'https://i.cbc.ca/ais/1.7194274,1717224990425/full/max/0/default.jpg',
'chapters': [],
'categories': 'count:3',
'series': 'The National',
'tags': 'count:17',
'location': 'Canada',
'media_type': 'Excerpt',
'upload_date': '20240504',
'genres': ['News'],
},
}, {
'url': 'https://www.cbc.ca/player/play/video/9.6427282',
'info_dict': {
'id': '9.6427282',
'ext': 'mp4',
'title': 'Men\'s Soccer - Argentina vs Morocco',
'description': 'Argentina faces Morocco on the football pitch at Saint Etienne Stadium.',
'series': 'CBC Sports',
'media_type': 'Event Coverage',
'thumbnail': 'https://i.cbc.ca/ais/a4c5c0c2-99fa-4bd3-8061-5a63879c1b33,1718828053500/full/max/0/default.jpg',
'timestamp': 1721825400.0,
'upload_date': '20240724',
'duration': 10568.0,
'chapters': [],
'genres': [],
'tags': ['2024 Paris Olympic Games'],
'categories': ['Olympics Summer Soccer', 'Summer Olympics Replays', 'Summer Olympics Soccer Replays'],
'location': 'Canada',
},
'params': {'skip_download': 'm3u8'},
}, {
'url': 'https://www.cbc.ca/player/play/video/9.6459530',
'md5': '6c1bb76693ab321a2e99c347a1d5ecbc',
'info_dict': {
'id': '9.6459530',
'ext': 'mp4',
'title': 'Parts of Jasper incinerated as wildfire rages',
'description': 'md5:6f1caa8d128ad3f629257ef5fecf0962',
'series': 'The National',
'media_type': 'Excerpt',
'thumbnail': 'https://i.cbc.ca/ais/507c0086-31a2-494d-96e4-bffb1048d045,1721953984375/full/max/0/default.jpg',
'timestamp': 1721964091.012,
'upload_date': '20240726',
'duration': 952.285,
'chapters': [],
'genres': [],
'tags': 'count:23',
'categories': ['News (FAST)', 'News', 'The National', 'TV News Shows', 'The National '],
},
}, {
'url': 'https://www.cbc.ca/player/play/video/9.6420651',
'md5': '71a850c2c6ee5e912de169f5311bb533',
'info_dict': {
'id': '9.6420651',
'ext': 'mp4',
'title': 'Is it a breath of fresh air? Measuring air quality in Edmonton',
'description': 'md5:3922b92cc8b69212d739bd9dd095b1c3',
'series': 'CBC News Edmonton',
'media_type': 'Excerpt',
'thumbnail': 'https://i.cbc.ca/ais/73c4ab9c-7ad4-46ee-bb9b-020fdc01c745,1718214547576/full/max/0/default.jpg',
'timestamp': 1718220065.768,
'upload_date': '20240612',
'duration': 286.086,
'chapters': [],
'genres': ['News'],
'categories': ['News', 'Edmonton'],
'tags': 'count:7',
'location': 'Edmonton',
},
}, {
'url': 'cbcplayer:1.7159484',
'only_matching': True,
}, {
'url': 'cbcplayer:2164402062',
'only_matching': True,
}, {
'url': 'http://www.cbc.ca/player/play/2657631896',
'only_matching': True,
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}]
def _parse_param(self, asset_data, name):
return traverse_obj(asset_data, ('params', lambda _, v: v['name'] == name, 'value', {str}, any))
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(f'https://www.cbc.ca/player/play/{video_id}', video_id)
data = self._search_json(
r'window\.__INITIAL_STATE__\s*=', webpage, 'initial state', video_id)['video']['currentClip']
assets = traverse_obj(
data, ('media', 'assets', lambda _, v: url_or_none(v['key']) and v['type']))
if not assets and (media_id := traverse_obj(data, ('mediaId', {str}))):
# XXX: Deprecated; CBC is migrating off of ThePlatform
return {
'_type': 'url_transparent',
'ie_key': 'ThePlatform',
'url': smuggle_url(
f'http://link.theplatform.com/s/ExhSPC/media/guid/2655402169/{media_id}?mbr=true&formats=MPEG4,FLV,MP3', {
'force_smil_url': True,
}),
'id': media_id,
'_format_sort_fields': ('res', 'proto'), # Prioritize direct http formats over HLS
}
is_live = traverse_obj(data, ('media', 'streamType', {str})) == 'Live'
formats, subtitles = [], {}
for sub in traverse_obj(data, ('media', 'textTracks', lambda _, v: url_or_none(v['src']))):
subtitles.setdefault(sub.get('language') or 'und', []).append({
'url': sub['src'],
'name': sub.get('label'),
})
for asset in assets:
asset_key = asset['key']
asset_type = asset['type']
if asset_type != 'medianet':
self.report_warning(f'Skipping unsupported asset type "{asset_type}": {asset_key}')
continue
asset_data = self._download_json(asset_key, video_id, f'Downloading {asset_type} JSON')
ext = mimetype2ext(self._parse_param(asset_data, 'contentType'))
if ext == 'm3u8':
fmts, subs = self._extract_m3u8_formats_and_subtitles(
asset_data['url'], video_id, 'mp4', m3u8_id='hls', live=is_live)
formats.extend(fmts)
# Avoid slow/error-prone webvtt-over-m3u8 if direct https vtt is available
if not subtitles:
self._merge_subtitles(subs, target=subtitles)
if is_live or not fmts:
continue
# Check for direct https mp4 format
best_video_fmt = traverse_obj(fmts, (
lambda _, v: v.get('vcodec') != 'none' and v['tbr'], all,
{functools.partial(sorted, key=lambda x: x['tbr'])}, -1, {dict})) or {}
base_url = self._search_regex(
r'(https?://[^?#]+?/)hdntl=', best_video_fmt.get('url'), 'base url', default=None)
if not base_url or '/live/' in base_url:
continue
mp4_url = base_url + replace_extension(url_basename(best_video_fmt['url']), 'mp4')
if self._request_webpage(
HEADRequest(mp4_url), video_id, 'Checking for https format',
errnote=False, fatal=False):
formats.append({
**best_video_fmt,
'url': mp4_url,
'format_id': 'https-mp4',
'protocol': 'https',
'manifest_url': None,
'acodec': None,
})
else:
formats.append({
'url': asset_data['url'],
'ext': ext,
'vcodec': 'none' if self._parse_param(asset_data, 'mediaType') == 'audio' else None,
})
chapters = traverse_obj(data, (
'media', 'chapters', lambda _, v: float(v['startTime']) is not None, {
'start_time': ('startTime', {functools.partial(float_or_none, scale=1000)}),
'end_time': ('endTime', {functools.partial(float_or_none, scale=1000)}),
'title': ('name', {str}),
}))
# Filter out pointless single chapters with start_time==0 and no end_time
if len(chapters) == 1 and not (chapters[0].get('start_time') or chapters[0].get('end_time')):
chapters = []
return {
**traverse_obj(data, {
'title': ('title', {str}),
'description': ('description', {str.strip}),
'thumbnail': ('image', 'url', {url_or_none}, {functools.partial(update_url, query=None)}),
'timestamp': ('publishedAt', {functools.partial(float_or_none, scale=1000)}),
'media_type': ('media', 'clipType', {str}),
'series': ('showName', {str}),
'season_number': ('media', 'season', {int_or_none}),
'duration': ('media', 'duration', {float_or_none}, {lambda x: None if is_live else x}),
'location': ('media', 'region', {str}),
'tags': ('tags', ..., 'name', {str}),
'genres': ('media', 'genre', all),
'categories': ('categories', ..., 'name', {str}),
}),
'id': video_id,
'formats': formats,
'subtitles': subtitles,
'chapters': chapters,
'is_live': is_live,
}
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class CBCPlayerPlaylistIE(InfoExtractor):
IE_NAME = 'cbc.ca:player:playlist'
_VALID_URL = r'https?://(?:www\.)?cbc\.ca/(?:player/)(?!play/)(?P<id>[^?#]+)'
_TESTS = [{
'url': 'https://www.cbc.ca/player/news/TV%20Shows/The%20National/Latest%20Broadcast',
'playlist_mincount': 25,
'info_dict': {
'id': 'news/tv shows/the national/latest broadcast',
},
}, {
'url': 'https://www.cbc.ca/player/news/Canada/North',
'playlist_mincount': 25,
'info_dict': {
'id': 'news/canada/north',
},
}]
def _real_extract(self, url):
playlist_id = urllib.parse.unquote(self._match_id(url)).lower()
webpage = self._download_webpage(url, playlist_id)
json_content = self._search_json(
r'window\.__INITIAL_STATE__\s*=', webpage, 'initial state', playlist_id)
def entries():
for video_id in traverse_obj(json_content, (
'video', 'clipsByCategory', lambda k, _: k.lower() == playlist_id, 'items', ..., 'id',
)):
yield self.url_result(f'https://www.cbc.ca/player/play/{video_id}', CBCPlayerIE)
return self.playlist_result(entries(), playlist_id)
class CBCGemIE(InfoExtractor):
IE_NAME = 'gem.cbc.ca'
_VALID_URL = r'https?://gem\.cbc\.ca/(?:media/)?(?P<id>[0-9a-z-]+/s[0-9]+[a-z][0-9]+)'
_TESTS = [{
# This is a normal, public, TV show video
'url': 'https://gem.cbc.ca/media/schitts-creek/s06e01',
'md5': '93dbb31c74a8e45b378cf13bd3f6f11e',
'info_dict': {
'id': 'schitts-creek/s06e01',
'ext': 'mp4',
'title': 'Smoke Signals',
'description': 'md5:929868d20021c924020641769eb3e7f1',
'thumbnail': 'https://images.radio-canada.ca/v1/synps-cbc/episode/perso/cbc_schitts_creek_season_06e01_thumbnail_v01.jpg?im=Resize=(Size)',
'duration': 1314,
'categories': ['comedy'],
'series': 'Schitt\'s Creek',
'season': 'Season 6',
'season_number': 6,
'episode': 'Smoke Signals',
'episode_number': 1,
'episode_id': 'schitts-creek/s06e01',
},
'params': {'format': 'bv'},
'skip': 'Geo-restricted to Canada',
}, {
# This video requires an account in the browser, but works fine in yt-dlp
'url': 'https://gem.cbc.ca/media/schitts-creek/s01e01',
'md5': '297a9600f554f2258aed01514226a697',
'info_dict': {
'id': 'schitts-creek/s01e01',
'ext': 'mp4',
'title': 'The Cup Runneth Over',
'description': 'md5:9bca14ea49ab808097530eb05a29e797',
'thumbnail': 'https://images.radio-canada.ca/v1/synps-cbc/episode/perso/cbc_schitts_creek_season_01e01_thumbnail_v01.jpg?im=Resize=(Size)',
'series': 'Schitt\'s Creek',
'season_number': 1,
'season': 'Season 1',
'episode_number': 1,
'episode': 'The Cup Runneth Over',
'episode_id': 'schitts-creek/s01e01',
'duration': 1309,
'categories': ['comedy'],
},
'params': {'format': 'bv'},
'skip': 'Geo-restricted to Canada',
}, {
'url': 'https://gem.cbc.ca/nadiyas-family-favourites/s01e01',
'only_matching': True,
}]
_GEO_COUNTRIES = ['CA']
_TOKEN_API_KEY = '3f4beddd-2061-49b0-ae80-6f1f2ed65b37'
_NETRC_MACHINE = 'cbcgem'
_claims_token = None
def _new_claims_token(self, email, password):
data = json.dumps({
'email': email,
'password': password,
}).encode()
headers = {'content-type': 'application/json'}
query = {'apikey': self._TOKEN_API_KEY}
resp = self._download_json('https://api.loginradius.com/identity/v2/auth/login',
None, data=data, headers=headers, query=query)
access_token = resp['access_token']
query = {
'access_token': access_token,
'apikey': self._TOKEN_API_KEY,
'jwtapp': 'jwt',
}
resp = self._download_json('https://cloud-api.loginradius.com/sso/jwt/api/token',
None, headers=headers, query=query)
sig = resp['signature']
data = json.dumps({'jwt': sig}).encode()
headers = {'content-type': 'application/json', 'ott-device-type': 'web'}
resp = self._download_json('https://services.radio-canada.ca/ott/cbc-api/v2/token',
None, data=data, headers=headers, expected_status=426)
cbc_access_token = resp['accessToken']
headers = {'content-type': 'application/json', 'ott-device-type': 'web', 'ott-access-token': cbc_access_token}
resp = self._download_json('https://services.radio-canada.ca/ott/cbc-api/v2/profile',
None, headers=headers, expected_status=426)
return resp['claimsToken']
def _get_claims_token_expiry(self):
# Token is a JWT
# JWT is decoded here and 'exp' field is extracted
# It is a Unix timestamp for when the token expires
b64_data = self._claims_token.split('.')[1]
data = base64.urlsafe_b64decode(b64_data + '==')
return json.loads(data)['exp']
def claims_token_expired(self):
exp = self._get_claims_token_expiry()
# It will expire in less than 10 seconds, or has already expired
return exp - time.time() < 10
def claims_token_valid(self):
return self._claims_token is not None and not self.claims_token_expired()
def _get_claims_token(self, email, password):
if not self.claims_token_valid():
self._claims_token = self._new_claims_token(email, password)
self.cache.store(self._NETRC_MACHINE, 'claims_token', self._claims_token)
return self._claims_token
def _real_initialize(self):
if self.claims_token_valid():
return
self._claims_token = self.cache.load(self._NETRC_MACHINE, 'claims_token')
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def _find_secret_formats(self, formats, video_id):
""" Find a valid video url and convert it to the secret variant """
base_format = next((f for f in formats if f.get('vcodec') != 'none'), None)
if not base_format:
return
base_url = re.sub(r'(Manifest\(.*?),filter=[\w-]+(.*?\))', r'\1\2', base_format['url'])
url = re.sub(r'(Manifest\(.*?),format=[\w-]+(.*?\))', r'\1\2', base_url)
secret_xml = self._download_xml(url, video_id, note='Downloading secret XML', fatal=False)
if not isinstance(secret_xml, xml.etree.ElementTree.Element):
return
for child in secret_xml:
if child.attrib.get('Type') != 'video':
continue
for video_quality in child:
bitrate = int_or_none(video_quality.attrib.get('Bitrate'))
if not bitrate or 'Index' not in video_quality.attrib:
continue
height = int_or_none(video_quality.attrib.get('MaxHeight'))
yield {
**base_format,
'format_id': join_nonempty('sec', height),
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# Note: \g<1> is necessary instead of \1 since bitrate is a number
'url': re.sub(r'(QualityLevels\()\d+(\))', fr'\g<1>{bitrate}\2', base_url),
'width': int_or_none(video_quality.attrib.get('MaxWidth')),
'tbr': bitrate / 1000.0,
'height': height,
}
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def _real_extract(self, url):
video_id = self._match_id(url)
video_info = self._download_json(
f'https://services.radio-canada.ca/ott/cbc-api/v2/assets/{video_id}',
video_id, expected_status=426)
email, password = self._get_login_info()
if email and password:
claims_token = self._get_claims_token(email, password)
headers = {'x-claims-token': claims_token}
else:
headers = {}
m3u8_info = self._download_json(video_info['playSession']['url'], video_id, headers=headers)
m3u8_url = m3u8_info.get('url')
if m3u8_info.get('errorCode') == 1:
self.raise_geo_restricted(countries=['CA'])
elif m3u8_info.get('errorCode') == 35:
self.raise_login_required(method='password')
elif m3u8_info.get('errorCode') != 0:
raise ExtractorError(f'{self.IE_NAME} said: {m3u8_info.get("errorCode")} - {m3u8_info.get("message")}')
formats = self._extract_m3u8_formats(m3u8_url, video_id, m3u8_id='hls')
self._remove_duplicate_formats(formats)
formats.extend(self._find_secret_formats(formats, video_id))
for fmt in formats:
if fmt.get('vcodec') == 'none':
if fmt.get('ext') is None:
fmt['ext'] = 'm4a'
if fmt.get('acodec') is None:
fmt['acodec'] = 'mp4a.40.2'
# Put described audio at the beginning of the list, so that it
# isn't chosen by default, as most people won't want it.
if 'descriptive' in fmt['format_id'].lower():
fmt['preference'] = -2
return {
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'id': video_id,
'title': video_info['title'],
'description': video_info.get('description'),
'thumbnail': video_info.get('image'),
'series': video_info.get('series'),
'season_number': video_info.get('season'),
'season': f'Season {video_info.get("season")}',
'episode_number': video_info.get('episode'),
'episode': video_info.get('title'),
'episode_id': video_id,
'duration': video_info.get('duration'),
'categories': [video_info.get('category')],
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'formats': formats,
'release_timestamp': video_info.get('airDate'),
'timestamp': video_info.get('availableDate'),
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}
class CBCGemPlaylistIE(InfoExtractor):
IE_NAME = 'gem.cbc.ca:playlist'
_VALID_URL = r'https?://gem\.cbc\.ca/(?:media/)?(?P<id>(?P<show>[0-9a-z-]+)/s(?P<season>[0-9]+))/?(?:[?#]|$)'
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_TESTS = [{
# TV show playlist, all public videos
'url': 'https://gem.cbc.ca/media/schitts-creek/s06',
'playlist_count': 16,
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'info_dict': {
'id': 'schitts-creek/s06',
'title': 'Season 6',
'description': 'md5:6a92104a56cbeb5818cc47884d4326a2',
'series': 'Schitt\'s Creek',
'season_number': 6,
'season': 'Season 6',
'thumbnail': 'https://images.radio-canada.ca/v1/synps-cbc/season/perso/cbc_schitts_creek_season_06_carousel_v03.jpg?impolicy=ott&im=Resize=(_Size_)&quality=75',
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},
}, {
'url': 'https://gem.cbc.ca/schitts-creek/s06',
'only_matching': True,
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}]
_API_BASE = 'https://services.radio-canada.ca/ott/cbc-api/v2/shows/'
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def _real_extract(self, url):
match = self._match_valid_url(url)
season_id = match.group('id')
show = match.group('show')
show_info = self._download_json(self._API_BASE + show, season_id, expected_status=426)
season = int(match.group('season'))
season_info = next((s for s in show_info['seasons'] if s.get('season') == season), None)
if season_info is None:
raise ExtractorError(f'Couldn\'t find season {season} of {show}')
episodes = []
for episode in season_info['assets']:
episodes.append({
'_type': 'url_transparent',
'ie_key': 'CBCGem',
'url': 'https://gem.cbc.ca/media/' + episode['id'],
'id': episode['id'],
'title': episode.get('title'),
'description': episode.get('description'),
'thumbnail': episode.get('image'),
'series': episode.get('series'),
'season_number': episode.get('season'),
'season': season_info['title'],
'season_id': season_info.get('id'),
'episode_number': episode.get('episode'),
'episode': episode.get('title'),
'episode_id': episode['id'],
'duration': episode.get('duration'),
'categories': [episode.get('category')],
})
thumbnail = None
tn_uri = season_info.get('image')
# the-national was observed to use a "data:image/png;base64"
# URI for their 'image' value. The image was 1x1, and is
# probably just a placeholder, so it is ignored.
if tn_uri is not None and not tn_uri.startswith('data:'):
thumbnail = tn_uri
return {
'_type': 'playlist',
'entries': episodes,
'id': season_id,
'title': season_info['title'],
'description': season_info.get('description'),
'thumbnail': thumbnail,
'series': show_info.get('title'),
'season_number': season_info.get('season'),
'season': season_info['title'],
}
class CBCGemLiveIE(InfoExtractor):
IE_NAME = 'gem.cbc.ca:live'
_VALID_URL = r'https?://gem\.cbc\.ca/live(?:-event)?/(?P<id>\d+)'
_TESTS = [
{
'url': 'https://gem.cbc.ca/live/920604739687',
'info_dict': {
'title': 'Ottawa',
'description': 'The live TV channel and local programming from Ottawa',
'thumbnail': 'https://thumbnails.cbc.ca/maven_legacy/thumbnails/CBC_OTT_VMS/Live_Channel_Static_Images/Ottawa_2880x1620.jpg',
'live_status': 'is_live',
'id': 'AyqZwxRqh8EH',
'ext': 'mp4',
'release_timestamp': 1492106160,
'release_date': '20170413',
'uploader': 'CBCC-NEW',
},
'skip': 'Live might have ended',
},
{
'url': 'https://gem.cbc.ca/live/44',
'info_dict': {
'id': '44',
'ext': 'mp4',
'is_live': True,
'title': r're:^Ottawa [0-9\-: ]+',
'description': 'The live TV channel and local programming from Ottawa',
'live_status': 'is_live',
'thumbnail': r're:https://images.gem.cbc.ca/v1/cbc-gem/live/.*',
},
'params': {'skip_download': True},
'skip': 'Live might have ended',
},
{
'url': 'https://gem.cbc.ca/live-event/10835',
'info_dict': {
'id': '10835',
'ext': 'mp4',
'is_live': True,
'title': r're:^The National \| Bidens trip wraps up, Paltrow testifies, Bird flu [0-9\-: ]+',
'description': 'March 24, 2023 | President Bidens Ottawa visit ends with big pledges from both countries. Plus, Gwyneth Paltrow testifies in her ski collision trial.',
'live_status': 'is_live',
'thumbnail': r're:https://images.gem.cbc.ca/v1/cbc-gem/live/.*',
'release_timestamp': 1679706000,
'release_date': '20230325',
},
'params': {'skip_download': True},
'skip': 'Live might have ended',
},
{ # event replay (medianetlive)
'url': 'https://gem.cbc.ca/live-event/42314',
'md5': '297a9600f554f2258aed01514226a697',
'info_dict': {
'id': '42314',
'ext': 'mp4',
'live_status': 'was_live',
'title': 'Women\'s Soccer - Canada vs New Zealand',
'description': 'md5:36200e5f1a70982277b5a6ecea86155d',
'thumbnail': r're:https://.+default\.jpg',
'release_timestamp': 1721917200,
'release_date': '20240725',
},
'params': {'skip_download': True},
'skip': 'Replay might no longer be available',
},
{ # event replay (medianetlive)
'url': 'https://gem.cbc.ca/live-event/43273',
'only_matching': True,
},
]
_GEO_COUNTRIES = ['CA']
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
video_info = self._search_nextjs_data(webpage, video_id)['props']['pageProps']['data']
# Three types of video_info JSON: info in root, freeTv stream/item, event replay
if not video_info.get('formattedIdMedia'):
if traverse_obj(video_info, ('event', 'key')) == video_id:
video_info = video_info['event']
else:
video_info = traverse_obj(video_info, (
('freeTv', ('streams', ...)), 'items',
lambda _, v: v['key'].partition('-')[0] == video_id, any)) or {}
video_stream_id = video_info.get('formattedIdMedia')
if not video_stream_id:
raise ExtractorError(
'Couldn\'t find video metadata, maybe this livestream is now offline', expected=True)
live_status = 'was_live' if video_info.get('isVodEnabled') else 'is_live'
release_timestamp = traverse_obj(video_info, ('airDate', {parse_iso8601}))
if live_status == 'is_live' and release_timestamp and release_timestamp > time.time():
formats = []
live_status = 'is_upcoming'
self.raise_no_formats('This livestream has not yet started', expected=True)
else:
stream_data = self._download_json(
'https://services.radio-canada.ca/media/validation/v2/', video_id, query={
'appCode': 'medianetlive',
'connectionType': 'hd',
'deviceType': 'ipad',
'idMedia': video_stream_id,
'multibitrate': 'true',
'output': 'json',
'tech': 'hls',
'manifestType': 'desktop',
})
formats = self._extract_m3u8_formats(
stream_data['url'], video_id, 'mp4', live=live_status == 'is_live')
return {
'id': video_id,
'formats': formats,
'live_status': live_status,
'release_timestamp': release_timestamp,
**traverse_obj(video_info, {
'title': ('title', {str}),
'description': ('description', {str}),
'thumbnail': ('images', 'card', 'url'),
}),
}