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[ie/nfb] Add support for onf.ca and series (#8997)

Browse Source 
Closes #8198
Authored by: bashonly, rrgomes

Co-authored-by: bashonly <88596187+bashonly@users.noreply.github.com>
pull/8711/head
rrgomes 10 months ago committed by GitHub
parent 4a6ff0b47a
commit 4b8b0dded8
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GPG Key ID: B5690EEEBB952194
2 changed files with 269 additions and 24 deletions
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5
yt_dlp/extractor/_extractors.py
Unescape Escape View File

@ -1247,7 +1247,10 @@ from .nexx import (
NexxIE,
NexxEmbedIE,
)
from .nfb import NFBIE
from .nfb import (
NFBIE,
NFBSeriesIE,
)
from .nfhsnetwork import NFHSNetworkIE
from .nfl import (
NFLIE,

288
yt_dlp/extractor/nfb.py
Unescape Escape View File

@ -1,10 +1,54 @@
from .common import InfoExtractor
from ..utils import int_or_none
from ..utils import (
int_or_none,
join_nonempty,
merge_dicts,
parse_count,
url_or_none,
urljoin,
)
from ..utils.traversal import traverse_obj
class NFBIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?nfb\.ca/film/(?P<id>[^/?#&]+)'
class NFBBaseIE(InfoExtractor):
_VALID_URL_BASE = r'https?://(?:www\.)?(?P<site>nfb|onf)\.ca'
_GEO_COUNTRIES = ['CA']
def _extract_ep_data(self, webpage, video_id, fatal=False):
return self._search_json(
r'const\s+episodesData\s*=', webpage, 'episode data', video_id,
contains_pattern=r'\[\s*{(?s:.+)}\s*\]', fatal=fatal) or []
def _extract_ep_info(self, data, video_id, slug=None):
info = traverse_obj(data, (lambda _, v: video_id in v['embed_url'], {
'description': ('description', {str}),
'thumbnail': ('thumbnail_url', {url_or_none}),
'uploader': ('data_layer', 'episodeMaker', {str}),
'release_year': ('data_layer', 'episodeYear', {int_or_none}),
'episode': ('data_layer', 'episodeTitle', {str}),
'season': ('data_layer', 'seasonTitle', {str}),
'season_number': ('data_layer', 'seasonTitle', {parse_count}),
'series': ('data_layer', 'seriesTitle', {str}),
}), get_all=False)
return {
**info,
'id': video_id,
'title': join_nonempty('series', 'episode', from_dict=info, delim=' - '),
'episode_number': int_or_none(self._search_regex(
r'[/-]e(?:pisode)?-?(\d+)(?:[/-]|$)', slug or video_id, 'episode number', default=None)),
}
class NFBIE(NFBBaseIE):
IE_NAME = 'nfb'
IE_DESC = 'nfb.ca and onf.ca films and episodes'
_VALID_URL = [
rf'{NFBBaseIE._VALID_URL_BASE}/(?P<type>film)/(?P<id>[^/?#&]+)',
rf'{NFBBaseIE._VALID_URL_BASE}/(?P<type>series?)/(?P<id>[^/?#&]+/s(?:ea|ai)son\d+/episode\d+)',
]
_TESTS = [{
'note': 'NFB film',
'url': 'https://www.nfb.ca/film/trafficopter/',
'info_dict': {
'id': 'trafficopter',
@ -14,29 +58,192 @@ class NFBIE(InfoExtractor):
'thumbnail': r're:^https?://.*\.jpg$',
'uploader': 'Barrie Howells',
'release_year': 1972,
'duration': 600.0,
},
'params': {'skip_download': 'm3u8'},
}, {
'note': 'ONF film',
'url': 'https://www.onf.ca/film/mal-du-siecle/',
'info_dict': {
'id': 'mal-du-siecle',
'ext': 'mp4',
'title': 'Le mal du siècle',
'description': 'md5:1abf774d77569ebe603419f2d344102b',
'thumbnail': r're:^https?://.*\.jpg$',
'uploader': 'Catherine Lepage',
'release_year': 2019,
'duration': 300.0,
},
'params': {'skip_download': 'm3u8'},
}, {
'note': 'NFB episode with English title',
'url': 'https://www.nfb.ca/series/true-north-inside-the-rise-of-toronto-basketball/season1/episode9/',
'info_dict': {
'id': 'true-north-episode9-true-north-finale-making-it',
'ext': 'mp4',
'title': 'True North: Inside the Rise of Toronto Basketball - Finale: Making It',
'description': 'We catch up with each player in the midst of their journey as they reflect on their road ahead.',
'series': 'True North: Inside the Rise of Toronto Basketball',
'release_year': 2018,
'season': 'Season 1',
'season_number': 1,
'episode': 'Finale: Making It',
'episode_number': 9,
'uploader': 'Ryan Sidhoo',
'thumbnail': r're:^https?://.*\.jpg$',
},
'params': {'skip_download': 'm3u8'},
}, {
'note': 'ONF episode with French title',
'url': 'https://www.onf.ca/serie/direction-nord-la-montee-du-basketball-a-toronto/saison1/episode9/',
'info_dict': {
'id': 'direction-nord-episode-9',
'ext': 'mp4',
'title': 'Direction nord – La montée du basketball à Toronto - Finale : Réussir',
'description': 'md5:349a57419b71432b97bf6083d92b029d',
'series': 'Direction nord – La montée du basketball à Toronto',
'release_year': 2018,
'season': 'Saison 1',
'season_number': 1,
'episode': 'Finale : Réussir',
'episode_number': 9,
'uploader': 'Ryan Sidhoo',
'thumbnail': r're:^https?://.*\.jpg$',
},
'params': {'skip_download': 'm3u8'},
}, {
'note': 'NFB episode with French title (needs geo-bypass)',
'url': 'https://www.nfb.ca/series/etoile-du-nord/saison1/episode1/',
'info_dict': {
'id': 'etoile-du-nord-episode-1-lobservation',
'ext': 'mp4',
'title': 'Étoile du Nord - L\'observation',
'description': 'md5:161a4617260dee3de70f509b2c9dd21b',
'series': 'Étoile du Nord',
'release_year': 2023,
'season': 'Saison 1',
'season_number': 1,
'episode': 'L\'observation',
'episode_number': 1,
'uploader': 'Patrick Bossé',
'thumbnail': r're:^https?://.*\.jpg$',
},
'params': {'skip_download': 'm3u8'},
}, {
'note': 'ONF episode with English title (needs geo-bypass)',
'url': 'https://www.onf.ca/serie/north-star/season1/episode1/',
'info_dict': {
'id': 'north-star-episode-1-observation',
'ext': 'mp4',
'title': 'North Star - Observation',
'description': 'md5:c727f370839d8a817392b9e3f23655c7',
'series': 'North Star',
'release_year': 2023,
'season': 'Season 1',
'season_number': 1,
'episode': 'Observation',
'episode_number': 1,
'uploader': 'Patrick Bossé',
'thumbnail': r're:^https?://.*\.jpg$',
},
'params': {'skip_download': 'm3u8'},
}, {
'note': 'NFB episode with /film/ URL and English title (needs geo-bypass)',
'url': 'https://www.nfb.ca/film/north-star-episode-1-observation/',
'info_dict': {
'id': 'north-star-episode-1-observation',
'ext': 'mp4',
'title': 'North Star - Observation',
'description': 'md5:c727f370839d8a817392b9e3f23655c7',
'series': 'North Star',
'release_year': 2023,
'season': 'Season 1',
'season_number': 1,
'episode': 'Observation',
'episode_number': 1,
'uploader': 'Patrick Bossé',
'thumbnail': r're:^https?://.*\.jpg$',
},
'params': {'skip_download': 'm3u8'},
}, {
'note': 'ONF episode with /film/ URL and French title (needs geo-bypass)',
'url': 'https://www.onf.ca/film/etoile-du-nord-episode-1-lobservation/',
'info_dict': {
'id': 'etoile-du-nord-episode-1-lobservation',
'ext': 'mp4',
'title': 'Étoile du Nord - L\'observation',
'description': 'md5:161a4617260dee3de70f509b2c9dd21b',
'series': 'Étoile du Nord',
'release_year': 2023,
'season': 'Saison 1',
'season_number': 1,
'episode': 'L\'observation',
'episode_number': 1,
'uploader': 'Patrick Bossé',
'thumbnail': r're:^https?://.*\.jpg$',
},
'params': {'skip_download': 'm3u8'},
}, {
'note': 'Season 2 episode w/o episode num in id, extract from json ld',
'url': 'https://www.onf.ca/film/liste-des-choses-qui-existent-saison-2-ours',
'info_dict': {
'id': 'liste-des-choses-qui-existent-saison-2-ours',
'ext': 'mp4',
'title': 'La liste des choses qui existent - L\'ours en peluche',
'description': 'md5:d5e8d8fc5f3a7385a9cf0f509b37e28a',
'series': 'La liste des choses qui existent',
'release_year': 2022,
'season': 'Saison 2',
'season_number': 2,
'episode': 'L\'ours en peluche',
'episode_number': 12,
'uploader': 'Francis Papillon',
'thumbnail': r're:^https?://.*\.jpg$',
},
'params': {'skip_download': 'm3u8'},
}, {
'note': 'NFB film /embed/player/ page',
'url': 'https://www.nfb.ca/film/afterlife/embed/player/',
'info_dict': {
'id': 'afterlife',
'ext': 'mp4',
'title': 'Afterlife',
'description': 'md5:84951394f594f1fb1e62d9c43242fdf5',
'release_year': 1978,
'duration': 420.0,
'uploader': 'Ishu Patel',
'thumbnail': r're:^https?://.*\.jpg$',
},
'params': {'skip_download': 'm3u8'},
}]
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage('https://www.nfb.ca/film/%s/' % video_id, video_id)
iframe = self._html_search_regex(
r'<[^>]+\bid=["\']player-iframe["\'][^>]*src=["\']([^"\']+)',
webpage, 'iframe', default=None, fatal=True)
if iframe.startswith('/'):
iframe = f'https://www.nfb.ca{iframe}'
site, type_, slug = self._match_valid_url(url).group('site', 'type', 'id')
# Need to construct the URL since we match /embed/player/ URLs as well
webpage, urlh = self._download_webpage_handle(f'https://www.{site}.ca/{type_}/{slug}/', slug)
# type_ can change from film to serie(s) after redirect; new slug may have episode number
type_, slug = self._match_valid_url(urlh.url).group('type', 'id')
player = self._download_webpage(iframe, video_id)
embed_url = urljoin(f'https://www.{site}.ca', self._html_search_regex(
r'<[^>]+\bid=["\']player-iframe["\'][^>]*\bsrc=["\']([^"\']+)', webpage, 'embed url'))
video_id = self._match_id(embed_url) # embed url has unique slug
player = self._download_webpage(embed_url, video_id, 'Downloading player page')
if 'MESSAGE_GEOBLOCKED' in player:
self.raise_geo_restricted(countries=self._GEO_COUNTRIES)
source = self._html_search_regex(
r'source:\s*\'([^\']+)',
player, 'source', default=None, fatal=True)
formats, subtitles = self._extract_m3u8_formats_and_subtitles(
self._html_search_regex(r'source:\s*\'([^\']+)', player, 'm3u8 url'),
video_id, 'mp4', m3u8_id='hls')
formats, subtitles = self._extract_m3u8_formats_and_subtitles(source, video_id, ext='mp4')
if dv_source := self._html_search_regex(r'dvSource:\s*\'([^\']+)', player, 'dv', default=None):
fmts, subs = self._extract_m3u8_formats_and_subtitles(
dv_source, video_id, 'mp4', m3u8_id='dv', preference=-2, fatal=False)
for fmt in fmts:
fmt['format_note'] = 'described video'
formats.extend(fmts)
self._merge_subtitles(subs, target=subtitles)
return {
info = {
'id': video_id,
'title': self._html_search_regex(
r'<[^>]+\bid=["\']titleHeader["\'][^>]*>\s*<h1[^>]*>\s*([^<]+?)\s*</h1>',
@ -45,14 +252,49 @@ class NFBIE(InfoExtractor):
r'<[^>]+\bid=["\']tabSynopsis["\'][^>]*>\s*<p[^>]*>\s*([^<]+)',
webpage, 'description', default=None),
'thumbnail': self._html_search_regex(
r'poster:\s*\'([^\']+)',
player, 'thumbnail', default=None),
r'poster:\s*\'([^\']+)', player, 'thumbnail', default=None),
'uploader': self._html_search_regex(
r'<[^>]+\bitemprop=["\']name["\'][^>]*>([^<]+)',
webpage, 'uploader', default=None),
r'<[^>]+\bitemprop=["\']name["\'][^>]*>([^<]+)', webpage, 'uploader', default=None),
'release_year': int_or_none(self._html_search_regex(
r'<[^>]+\bitemprop=["\']datePublished["\'][^>]*>([^<]+)',
webpage, 'release_year', default=None)),
} if type_ == 'film' else self._extract_ep_info(self._extract_ep_data(webpage, video_id, slug), video_id)
return merge_dicts({
'formats': formats,
'subtitles': subtitles,
}
}, info, self._search_json_ld(webpage, video_id, default={}))
class NFBSeriesIE(NFBBaseIE):
IE_NAME = 'nfb:series'
IE_DESC = 'nfb.ca and onf.ca series'
_VALID_URL = rf'{NFBBaseIE._VALID_URL_BASE}/(?P<type>series?)/(?P<id>[^/?#&]+)/?(?:[?#]|$)'
_TESTS = [{
'url': 'https://www.nfb.ca/series/true-north-inside-the-rise-of-toronto-basketball/',
'playlist_mincount': 9,
'info_dict': {
'id': 'true-north-inside-the-rise-of-toronto-basketball',
},
}, {
'url': 'https://www.onf.ca/serie/la-liste-des-choses-qui-existent-serie/',
'playlist_mincount': 26,
'info_dict': {
'id': 'la-liste-des-choses-qui-existent-serie',
},
}]
def _entries(self, episodes):
for episode in traverse_obj(episodes, lambda _, v: NFBIE.suitable(v['embed_url'])):
mobj = NFBIE._match_valid_url(episode['embed_url'])
yield self.url_result(
mobj[0], NFBIE, **self._extract_ep_info([episode], mobj.group('id')))
def _real_extract(self, url):
site, type_, series_id = self._match_valid_url(url).group('site', 'type', 'id')
season_path = 'saison' if type_ == 'serie' else 'season'
webpage = self._download_webpage(
f'https://www.{site}.ca/{type_}/{series_id}/{season_path}1/episode1', series_id)
episodes = self._extract_ep_data(webpage, series_id, fatal=True)
return self.playlist_result(self._entries(episodes), series_id)

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