1 from __future__ import unicode_literals
2
3 import re
4
5 from .common import InfoExtractor
6
7
8 class NhkVodIE(InfoExtractor):
9 _VALID_URL = r'https?://www3\.nhk\.or\.jp/nhkworld/(?P<lang>[a-z]{2})/ondemand/(?P<type>video|audio)/(?P<id>\d{7}|[a-z]+-\d{8}-\d+)'
10 # Content available only for a limited period of time. Visit
11 # https://www3.nhk.or.jp/nhkworld/en/ondemand/ for working samples.
12 _TESTS = [{
13 'url': 'https://www3.nhk.or.jp/nhkworld/en/ondemand/video/2015173/',
14 'only_matching': True,
15 }, {
16 'url': 'https://www3.nhk.or.jp/nhkworld/en/ondemand/audio/plugin-20190404-1/',
17 'only_matching': True,
18 }, {
19 'url': 'https://www3.nhk.or.jp/nhkworld/fr/ondemand/audio/plugin-20190404-1/',
20 'only_matching': True,
21 }]
22 _API_URL_TEMPLATE = 'https://api.nhk.or.jp/nhkworld/%sodesdlist/v7/episode/%s/%s/all%s.json'
23
24 def _real_extract(self, url):
25 lang, m_type, episode_id = re.match(self._VALID_URL, url).groups()
26 if episode_id.isdigit():
27 episode_id = episode_id[:4] + '-' + episode_id[4:]
28
29 is_video = m_type == 'video'
30 episode = self._download_json(
31 self._API_URL_TEMPLATE % ('v' if is_video else 'r', episode_id, lang, '/all' if is_video else ''),
32 episode_id, query={'apikey': 'EJfK8jdS57GqlupFgAfAAwr573q01y6k'})['data']['episodes'][0]
33 title = episode.get('sub_title_clean') or episode['sub_title']
34
35 def get_clean_field(key):
36 return episode.get(key + '_clean') or episode.get(key)
37
38 series = get_clean_field('title')
39
40 thumbnails = []
41 for s, w, h in [('', 640, 360), ('_l', 1280, 720)]:
42 img_path = episode.get('image' + s)
43 if not img_path:
44 continue
45 thumbnails.append({
46 'id': '%dp' % h,
47 'height': h,
48 'width': w,
49 'url': 'https://www3.nhk.or.jp' + img_path,
50 })
51
52 info = {
53 'id': episode_id + '-' + lang,
54 'title': '%s - %s' % (series, title) if series and title else title,
55 'description': get_clean_field('description'),
56 'thumbnails': thumbnails,
57 'series': series,
58 'episode': title,
59 }
60 if is_video:
61 info.update({
62 '_type': 'url_transparent',
63 'ie_key': 'Piksel',
64 'url': 'https://player.piksel.com/v/refid/nhkworld/prefid/' + episode['vod_id'],
65 })
66 else:
67 audio = episode['audio']
68 audio_path = audio['audio']
69 info['formats'] = self._extract_m3u8_formats(
70 'https://nhks-vh.akamaihd.net/i%s/master.m3u8' % audio_path,
71 episode_id, 'm4a', m3u8_id='hls', fatal=False)
72 for proto in ('rtmpt', 'rtmp'):
73 info['formats'].append({
74 'ext': 'flv',
75 'format_id': proto,
76 'url': '%s://flv.nhk.or.jp/ondemand/mp4:flv%s' % (proto, audio_path),
77 'vcodec': 'none',
78 })
79 for f in info['formats']:
80 f['language'] = lang
81 return info
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