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[ie/radiofrance] Add support for livestreams, podcasts, playlists (#7006) 

Closes #4282
Authored by: elyse0
This commit is contained in:
Elyse 2023-09-18 15:08:40 -06:00 committed by GitHub
parent 20fbbd9249
commit ba8e9eb2c8
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2 changed files with 382 additions and 6 deletions
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9
yt_dlp/extractor/_extractors.py
View File

@ -1555,7 +1555,14 @@ from .radiocanada import (
from .radiode import RadioDeIE
from .radiojavan import RadioJavanIE
from .radiobremen import RadioBremenIE
from .radiofrance import FranceCultureIE, RadioFranceIE
from .radiofrance import (
FranceCultureIE,
RadioFranceIE,
RadioFranceLiveIE,
RadioFrancePodcastIE,
RadioFranceProfileIE,
RadioFranceProgramScheduleIE,
)
from .radiozet import RadioZetPodcastIE
from .radiokapital import (
RadioKapitalIE,

379
yt_dlp/extractor/radiofrance.py
View File

@ -1,7 +1,18 @@
import itertools
import re
import urllib.parse
from .common import InfoExtractor
from ..utils import parse_duration, unified_strdate
from ..utils import (
int_or_none,
join_nonempty,
js_to_json,
parse_duration,
strftime_or_none,
traverse_obj,
unified_strdate,
urljoin,
)
class RadioFranceIE(InfoExtractor):
@ -56,8 +67,32 @@ class RadioFranceIE(InfoExtractor):
}
class FranceCultureIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?radiofrance\.fr/(?:franceculture|fip|francemusique|mouv|franceinter)/podcasts/(?:[^?#]+/)?(?P<display_id>[^?#]+)-(?P<id>\d+)($|[?#])'
class RadioFranceBaseIE(InfoExtractor):
_VALID_URL_BASE = r'https?://(?:www\.)?radiofrance\.fr'
_STATIONS_RE = '|'.join(map(re.escape, (
'franceculture',
'franceinfo',
'franceinter',
'francemusique',
'fip',
'mouv',
)))
def _extract_data_from_webpage(self, webpage, display_id, key):
return traverse_obj(self._search_json(
r'\bconst\s+data\s*=', webpage, key, display_id,
contains_pattern=r'(\[\{.*?\}\]);', transform_source=js_to_json),
(..., 'data', key, {dict}), get_all=False) or {}
class FranceCultureIE(RadioFranceBaseIE):
_VALID_URL = rf'''(?x)
{RadioFranceBaseIE._VALID_URL_BASE}
/(?:{RadioFranceBaseIE._STATIONS_RE})
/podcasts/(?:[^?#]+/)?(?P<display_id>[^?#]+)-(?P<id>\d{{6,}})(?:$|[?#])
'''
_TESTS = [
{
'url': 'https://www.radiofrance.fr/franceculture/podcasts/science-en-questions/la-physique-d-einstein-aiderait-elle-a-comprendre-le-cerveau-8440487',
@ -67,14 +102,30 @@ class FranceCultureIE(InfoExtractor):
'ext': 'mp3',
'title': 'La physique d’Einstein aiderait-elle à comprendre le cerveau ?',
'description': 'Existerait-il un pont conceptuel entre la physique de l’espace-temps et les neurosciences ?',
'thumbnail': 'https://cdn.radiofrance.fr/s3/cruiser-production/2022/05/d184e7a3-4827-4494-bf94-04ed7b120db4/1200x630_gettyimages-200171095-001.jpg',
'thumbnail': r're:^https?://.*\.(?:jpg|png)',
'upload_date': '20220514',
'duration': 2750,
},
},
{
'url': 'https://www.radiofrance.fr/franceinter/podcasts/le-7-9-30/le-7-9-30-du-vendredi-10-mars-2023-2107675',
'info_dict': {
'id': '2107675',
'display_id': 'le-7-9-30-du-vendredi-10-mars-2023',
'title': 'Inflation alimentaire : comment en sortir ? - Régis Debray et Claude Grange - Cybèle Idelot',
'description': 'md5:36ee74351ede77a314fdebb94026b916',
'thumbnail': r're:^https?://.*\.(?:jpg|png)',
'upload_date': '20230310',
'duration': 8977,
'ext': 'mp3',
},
},
{
'url': 'https://www.radiofrance.fr/franceinter/podcasts/la-rafle-du-vel-d-hiv-une-affaire-d-etat/les-racines-du-crime-episode-1-3715507',
'only_matching': True,
}, {
'url': 'https://www.radiofrance.fr/franceinfo/podcasts/le-billet-sciences/sante-bientot-un-vaccin-contre-l-asthme-allergique-3057200',
'only_matching': True,
}
]
@ -89,7 +140,6 @@ class FranceCultureIE(InfoExtractor):
'id': video_id,
'display_id': display_id,
'url': video_data['contentUrl'],
'ext': video_data.get('encodingFormat'),
'vcodec': 'none' if video_data.get('encodingFormat') == 'mp3' else None,
'duration': parse_duration(video_data.get('duration')),
'title': self._html_search_regex(r'(?s)<h1[^>]*itemprop="[^"]*name[^"]*"[^>]*>(.+?)</h1>',
@ -102,3 +152,322 @@ class FranceCultureIE(InfoExtractor):
'upload_date': unified_strdate(self._search_regex(
r'"datePublished"\s*:\s*"([^"]+)', webpage, 'timestamp', fatal=False))
}
class RadioFranceLiveIE(RadioFranceBaseIE):
_VALID_URL = rf'''(?x)
https?://(?:www\.)?radiofrance\.fr
/(?P<id>{RadioFranceBaseIE._STATIONS_RE})
/?(?P<substation_id>radio-[\w-]+)?(?:[#?]|$)
'''
_TESTS = [{
'url': 'https://www.radiofrance.fr/franceinter/',
'info_dict': {
'id': 'franceinter',
'title': str,
'live_status': 'is_live',
'ext': 'aac',
},
'params': {
'skip_download': 'Livestream',
},
}, {
'url': 'https://www.radiofrance.fr/franceculture',
'info_dict': {
'id': 'franceculture',
'title': str,
'live_status': 'is_live',
'ext': 'aac',
},
'params': {
'skip_download': 'Livestream',
},
}, {
'url': 'https://www.radiofrance.fr/mouv/radio-musique-kids-family',
'info_dict': {
'id': 'mouv-radio-musique-kids-family',
'title': str,
'live_status': 'is_live',
'ext': 'aac',
},
'params': {
'skip_download': 'Livestream',
},
}, {
'url': 'https://www.radiofrance.fr/mouv/radio-rnb-soul',
'info_dict': {
'id': 'mouv-radio-rnb-soul',
'title': str,
'live_status': 'is_live',
'ext': 'aac',
},
'params': {
'skip_download': 'Livestream',
},
}, {
'url': 'https://www.radiofrance.fr/mouv/radio-musique-mix',
'info_dict': {
'id': 'mouv-radio-musique-mix',
'title': str,
'live_status': 'is_live',
'ext': 'aac',
},
'params': {
'skip_download': 'Livestream',
},
}, {
'url': 'https://www.radiofrance.fr/fip/radio-rock',
'info_dict': {
'id': 'fip-radio-rock',
'title': str,
'live_status': 'is_live',
'ext': 'aac',
},
'params': {
'skip_download': 'Livestream',
},
}, {
'url': 'https://www.radiofrance.fr/mouv',
'only_matching': True,
}]
def _real_extract(self, url):
station_id, substation_id = self._match_valid_url(url).group('id', 'substation_id')
if substation_id:
webpage = self._download_webpage(url, station_id)
api_response = self._extract_data_from_webpage(webpage, station_id, 'webRadioData')
else:
api_response = self._download_json(
f'https://www.radiofrance.fr/{station_id}/api/live', station_id)
formats, subtitles = [], {}
for media_source in traverse_obj(api_response, (('now', None), 'media', 'sources', lambda _, v: v['url'])):
if media_source.get('format') == 'hls':
fmts, subs = self._extract_m3u8_formats_and_subtitles(media_source['url'], station_id, fatal=False)
formats.extend(fmts)
self._merge_subtitles(subs, target=subtitles)
else:
formats.append({
'url': media_source['url'],
'abr': media_source.get('bitrate'),
})
return {
'id': join_nonempty(station_id, substation_id),
'title': traverse_obj(api_response, ('visual', 'legend')) or join_nonempty(
('now', 'firstLine', 'title'), ('now', 'secondLine', 'title'), from_dict=api_response, delim=' - '),
'formats': formats,
'subtitles': subtitles,
'is_live': True,
}
class RadioFrancePlaylistBase(RadioFranceBaseIE):
"""Subclasses must set _METADATA_KEY"""
def _call_api(self, content_id, cursor, page_num):
raise NotImplementedError('This method must be implemented by subclasses')
def _generate_playlist_entries(self, content_id, content_response):
for page_num in itertools.count(2):
for entry in content_response['items']:
yield self.url_result(
f'https://www.radiofrance.fr/{entry["path"]}', url_transparent=True, **traverse_obj(entry, {
'title': 'title',
'description': 'standFirst',
'timestamp': ('publishedDate', {int_or_none}),
'thumbnail': ('visual', 'src'),
}))
next_cursor = traverse_obj(content_response, (('pagination', None), 'next'), get_all=False)
if not next_cursor:
break
content_response = self._call_api(content_id, next_cursor, page_num)
def _real_extract(self, url):
display_id = self._match_id(url)
metadata = self._download_json(
'https://www.radiofrance.fr/api/v2.1/path', display_id,
query={'value': urllib.parse.urlparse(url).path})['content']
content_id = metadata['id']
return self.playlist_result(
self._generate_playlist_entries(content_id, metadata[self._METADATA_KEY]), content_id,
display_id=display_id, **{**traverse_obj(metadata, {
'title': 'title',
'description': 'standFirst',
'thumbnail': ('visual', 'src'),
}), **traverse_obj(metadata, {
'title': 'name',
'description': 'role',
})})
class RadioFrancePodcastIE(RadioFrancePlaylistBase):
_VALID_URL = rf'''(?x)
{RadioFranceBaseIE._VALID_URL_BASE}
/(?:{RadioFranceBaseIE._STATIONS_RE})
/podcasts/(?P<id>[\w-]+)/?(?:[?#]|$)
'''
_TESTS = [{
'url': 'https://www.radiofrance.fr/franceinfo/podcasts/le-billet-vert',
'info_dict': {
'id': 'eaf6ef81-a980-4f1c-a7d1-8a75ecd54b17',
'display_id': 'le-billet-vert',
'title': 'Le billet sciences',
'description': 'md5:eb1007b34b0c0a680daaa71525bbd4c1',
'thumbnail': r're:^https?://.*\.(?:jpg|png)',
},
'playlist_mincount': 11,
}, {
'url': 'https://www.radiofrance.fr/franceinter/podcasts/jean-marie-le-pen-l-obsession-nationale',
'info_dict': {
'id': '566fd524-3074-4fbc-ac69-8696f2152a54',
'display_id': 'jean-marie-le-pen-l-obsession-nationale',
'title': 'Jean-Marie Le Pen, l\'obsession nationale',
'description': 'md5:a07c0cfb894f6d07a62d0ad12c4b7d73',
'thumbnail': r're:^https?://.*\.(?:jpg|png)',
},
'playlist_count': 7,
}, {
'url': 'https://www.radiofrance.fr/franceculture/podcasts/serie-thomas-grjebine',
'info_dict': {
'id': '63c1ddc9-9f15-457a-98b2-411bac63f48d',
'display_id': 'serie-thomas-grjebine',
'title': 'Thomas Grjebine',
},
'playlist_count': 1,
}, {
'url': 'https://www.radiofrance.fr/fip/podcasts/certains-l-aiment-fip',
'info_dict': {
'id': '143dff38-e956-4a5d-8576-1c0b7242b99e',
'display_id': 'certains-l-aiment-fip',
'title': 'Certains l’aiment Fip',
'description': 'md5:ff974672ba00d4fd5be80fb001c5b27e',
'thumbnail': r're:^https?://.*\.(?:jpg|png)',
},
'playlist_mincount': 321,
}, {
'url': 'https://www.radiofrance.fr/franceinter/podcasts/le-7-9',
'only_matching': True,
}, {
'url': 'https://www.radiofrance.fr/mouv/podcasts/dirty-mix',
'only_matching': True,
}]
_METADATA_KEY = 'expressions'
def _call_api(self, podcast_id, cursor, page_num):
return self._download_json(
f'https://www.radiofrance.fr/api/v2.1/concepts/{podcast_id}/expressions', podcast_id,
note=f'Downloading page {page_num}', query={'pageCursor': cursor})
class RadioFranceProfileIE(RadioFrancePlaylistBase):
_VALID_URL = rf'{RadioFranceBaseIE._VALID_URL_BASE}/personnes/(?P<id>[\w-]+)'
_TESTS = [{
'url': 'https://www.radiofrance.fr/personnes/thomas-pesquet?p=3',
'info_dict': {
'id': '86c62790-e481-11e2-9f7b-782bcb6744eb',
'display_id': 'thomas-pesquet',
'title': 'Thomas Pesquet',
'description': 'Astronaute à l\'agence spatiale européenne',
},
'playlist_mincount': 212,
}, {
'url': 'https://www.radiofrance.fr/personnes/eugenie-bastie',
'info_dict': {
'id': '9593050b-0183-4972-a0b5-d8f699079e02',
'display_id': 'eugenie-bastie',
'title': 'Eugénie Bastié',
'description': 'Journaliste et essayiste',
'thumbnail': r're:^https?://.*\.(?:jpg|png)',
},
'playlist_mincount': 39,
}, {
'url': 'https://www.radiofrance.fr/personnes/lea-salame',
'only_matching': True,
}]
_METADATA_KEY = 'documents'
def _call_api(self, profile_id, cursor, page_num):
resp = self._download_json(
f'https://www.radiofrance.fr/api/v2.1/taxonomy/{profile_id}/documents', profile_id,
note=f'Downloading page {page_num}', query={
'relation': 'personality',
'cursor': cursor,
})
resp['next'] = traverse_obj(resp, ('pagination', 'next'))
return resp
class RadioFranceProgramScheduleIE(RadioFranceBaseIE):
_VALID_URL = rf'''(?x)
{RadioFranceBaseIE._VALID_URL_BASE}
/(?P<station>{RadioFranceBaseIE._STATIONS_RE})
/grille-programmes(?:\?date=(?P<date>[\d-]+))?
'''
_TESTS = [{
'url': 'https://www.radiofrance.fr/franceinter/grille-programmes?date=17-02-2023',
'info_dict': {
'id': 'franceinter-program-20230217',
'upload_date': '20230217',
},
'playlist_count': 25,
}, {
'url': 'https://www.radiofrance.fr/franceculture/grille-programmes?date=01-02-2023',
'info_dict': {
'id': 'franceculture-program-20230201',
'upload_date': '20230201',
},
'playlist_count': 25,
}, {
'url': 'https://www.radiofrance.fr/mouv/grille-programmes?date=19-03-2023',
'info_dict': {
'id': 'mouv-program-20230319',
'upload_date': '20230319',
},
'playlist_count': 3,
}, {
'url': 'https://www.radiofrance.fr/francemusique/grille-programmes?date=18-03-2023',
'info_dict': {
'id': 'francemusique-program-20230318',
'upload_date': '20230318',
},
'playlist_count': 15,
}, {
'url': 'https://www.radiofrance.fr/franceculture/grille-programmes',
'only_matching': True,
}]
def _generate_playlist_entries(self, webpage_url, api_response):
for entry in traverse_obj(api_response, ('steps', lambda _, v: v['expression']['path'])):
yield self.url_result(
urljoin(webpage_url, f'/{entry["expression"]["path"]}'), ie=FranceCultureIE,
url_transparent=True, **traverse_obj(entry, {
'title': ('expression', 'title'),
'thumbnail': ('expression', 'visual', 'src'),
'timestamp': ('startTime', {int_or_none}),
'series_id': ('concept', 'id'),
'series': ('concept', 'title'),
}))
def _real_extract(self, url):
station, date = self._match_valid_url(url).group('station', 'date')
webpage = self._download_webpage(url, station)
grid_data = self._extract_data_from_webpage(webpage, station, 'grid')
upload_date = strftime_or_none(grid_data.get('date'), '%Y%m%d')
return self.playlist_result(
self._generate_playlist_entries(url, grid_data),
join_nonempty(station, 'program', upload_date), upload_date=upload_date)