From 8f0be90ecb3b8d862397177bb226f17b245ef933 Mon Sep 17 00:00:00 2001 From: garret <76261416+garret1317@users.noreply.github.com> Date: Wed, 19 Apr 2023 05:21:24 +0100 Subject: [PATCH] [extractor/nhk] Add `NhkRadiru` extractor (#6819) * Add `NhkRadioNewsPage` extractor Authored by: garret1317 --- yt_dlp/extractor/_extractors.py | 2 + yt_dlp/extractor/nhk.py | 140 +++++++++++++++++++++++++++++++- 2 files changed, 141 insertions(+), 1 deletion(-) diff --git a/yt_dlp/extractor/_extractors.py b/yt_dlp/extractor/_extractors.py index deb92b5fce..58137d7f6e 100644 --- a/yt_dlp/extractor/_extractors.py +++ b/yt_dlp/extractor/_extractors.py @@ -1232,6 +1232,8 @@ from .nhk import ( NhkForSchoolBangumiIE, NhkForSchoolSubjectIE, NhkForSchoolProgramListIE, + NhkRadioNewsPageIE, + NhkRadiruIE, ) from .nhl import NHLIE from .nick import ( diff --git a/yt_dlp/extractor/nhk.py b/yt_dlp/extractor/nhk.py index 59702b247e..1597962acf 100644 --- a/yt_dlp/extractor/nhk.py +++ b/yt_dlp/extractor/nhk.py @@ -6,7 +6,8 @@ from ..utils import ( traverse_obj, unescapeHTML, unified_timestamp, - urljoin + urljoin, + url_or_none ) @@ -334,3 +335,140 @@ class NhkForSchoolProgramListIE(InfoExtractor): for x in traverse_obj(bangumi_list, ('part', ..., 'part-video-dasid')) or []] return self.playlist_result(bangumis, program_id, title, description) + + +class NhkRadiruIE(InfoExtractor): + _GEO_COUNTRIES = ['JP'] + IE_DESC = 'NHK らじる (Radiru/Rajiru)' + _VALID_URL = r'https?://www\.nhk\.or\.jp/radio/(?:player/ondemand|ondemand/detail)\.html\?p=(?P[\da-zA-Z]+)_(?P[\da-zA-Z]+)(?:_(?P[\da-zA-Z]+))?' + _TESTS = [{ + 'url': 'https://www.nhk.or.jp/radio/player/ondemand.html?p=0449_01_3853544', + 'skip': 'Episode expired on 2023-04-16', + 'info_dict': { + 'channel': 'NHK-FM', + 'description': 'md5:94b08bdeadde81a97df4ec882acce3e9', + 'ext': 'm4a', + 'id': '0449_01_3853544', + 'series': 'ジャズ・トゥナイト', + 'thumbnail': 'https://www.nhk.or.jp/prog/img/449/g449.jpg', + 'timestamp': 1680969600, + 'title': 'ジャズ・トゥナイト　ＮＥＷジャズ特集', + 'upload_date': '20230408', + 'release_timestamp': 1680962400, + 'release_date': '20230408', + 'was_live': True, + }, + }, { + # playlist, airs every weekday so it should _hopefully_ be okay forever + 'url': 'https://www.nhk.or.jp/radio/ondemand/detail.html?p=0458_01', + 'info_dict': { + 'id': '0458_01', + 'title': 'ベストオブクラシック', + 'description': '世界中の上質な演奏会をじっくり堪能する本格派クラシック番組。', + 'channel': 'NHK-FM', + 'thumbnail': 'https://www.nhk.or.jp/prog/img/458/g458.jpg', + }, + 'playlist_mincount': 3, + }, { + # one with letters in the id + 'url': 'https://www.nhk.or.jp/radio/player/ondemand.html?p=F300_06_3738470', + 'note': 'Expires on 2024-03-31', + 'info_dict': { + 'id': 'F300_06_3738470', + 'ext': 'm4a', + 'title': '有島武郎「一房のぶどう」', + 'description': '朗読：川野一宇（ラジオ深夜便アンカー）\r\n\r\n（2016年12月8日放送「ラジオ深夜便『アンカー朗読シリーズ』」より）', + 'channel': 'NHKラジオ第1、NHK-FM', + 'timestamp': 1635757200, + 'thumbnail': 'https://www.nhk.or.jp/radioondemand/json/F300/img/corner/box_109_thumbnail.jpg', + 'release_date': '20161207', + 'series': 'らじる文庫 by ラジオ深夜便 ', + 'release_timestamp': 1481126700, + 'upload_date': '20211101', + } + }, { + # news + 'url': 'https://www.nhk.or.jp/radio/player/ondemand.html?p=F261_01_3855109', + 'skip': 'Expires on 2023-04-17', + 'info_dict': { + 'id': 'F261_01_3855109', + 'ext': 'm4a', + 'channel': 'NHKラジオ第1', + 'timestamp': 1681635900, + 'release_date': '20230416', + 'series': 'NHKラジオニュース', + 'title': '午後６時のNHKニュース', + 'thumbnail': 'https://www.nhk.or.jp/radioondemand/json/F261/img/RADIONEWS_640.jpg', + 'upload_date': '20230416', + 'release_timestamp': 1681635600, + }, + }] + + def _extract_episode_info(self, headline, programme_id, series_meta): + episode_id = f'{programme_id}_{headline["headline_id"]}' + episode = traverse_obj(headline, ('file_list', 0, {dict})) + + return { + **series_meta, + 'id': episode_id, + 'formats': self._extract_m3u8_formats(episode.get('file_name'), episode_id, fatal=False), + 'container': 'm4a_dash', # force fixup, AAC-only HLS + 'was_live': True, + 'series': series_meta.get('title'), + 'thumbnail': url_or_none(headline.get('headline_image')) or series_meta.get('thumbnail'), + **traverse_obj(episode, { + 'title': 'file_title', + 'description': 'file_title_sub', + 'timestamp': ('open_time', {unified_timestamp}), + 'release_timestamp': ('aa_vinfo4', {lambda x: x.split('_')[0]}, {unified_timestamp}), + }), + } + + def _real_extract(self, url): + site_id, corner_id, headline_id = self._match_valid_url(url).group('site', 'corner', 'headline') + programme_id = f'{site_id}_{corner_id}' + + if site_id == 'F261': + json_url = 'https://www.nhk.or.jp/s-media/news/news-site/list/v1/all.json' + else: + json_url = f'https://www.nhk.or.jp/radioondemand/json/{site_id}/bangumi_{programme_id}.json' + + meta = self._download_json(json_url, programme_id)['main'] + + series_meta = traverse_obj(meta, { + 'title': 'program_name', + 'channel': 'media_name', + 'thumbnail': (('thumbnail_c', 'thumbnail_p'), {url_or_none}), + }, get_all=False) + + if headline_id: + return self._extract_episode_info( + traverse_obj(meta, ( + 'detail_list', lambda _, v: v['headline_id'] == headline_id), get_all=False), + programme_id, series_meta) + + def entries(): + for headline in traverse_obj(meta, ('detail_list', ..., {dict})): + yield self._extract_episode_info(headline, programme_id, series_meta) + + return self.playlist_result( + entries(), programme_id, playlist_description=meta.get('site_detail'), **series_meta) + + +class NhkRadioNewsPageIE(InfoExtractor): + _VALID_URL = r'https?://www\.nhk\.or\.jp/radionews/?(?:$|[?#])' + _TESTS = [{ + # airs daily, on-the-hour most hours + 'url': 'https://www.nhk.or.jp/radionews/', + 'playlist_mincount': 5, + 'info_dict': { + 'id': 'F261_01', + 'thumbnail': 'https://www.nhk.or.jp/radioondemand/json/F261/img/RADIONEWS_640.jpg', + 'description': 'md5:bf2c5b397e44bc7eb26de98d8f15d79d', + 'channel': 'NHKラジオ第1', + 'title': 'NHKラジオニュース', + } + }] + + def _real_extract(self, url): + return self.url_result('https://www.nhk.or.jp/radio/ondemand/detail.html?p=F261_01', NhkRadiruIE)