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[youtubedl] / youtube_dl / extractor / beampro.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 from .common import InfoExtractor
5 from ..utils import (
6 ExtractorError,
7 clean_html,
8 compat_str,
9 int_or_none,
10 parse_iso8601,
11 try_get,
12 )
13
14
15 class BeamProLiveIE(InfoExtractor):
16 IE_NAME = 'Beam:live'
17 _VALID_URL = r'https?://(?:\w+\.)?beam\.pro/(?P<id>[^/?#&]+)'
18 _RATINGS = {'family': 0, 'teen': 13, '18+': 18}
19 _TEST = {
20 'url': 'http://www.beam.pro/niterhayven',
21 'info_dict': {
22 'id': '261562',
23 'ext': 'mp4',
24 'title': 'Introducing The Witcher 3 // The Grind Starts Now!',
25 'description': 'md5:0b161ac080f15fe05d18a07adb44a74d',
26 'thumbnail': r're:https://.*\.jpg$',
27 'timestamp': 1483477281,
28 'upload_date': '20170103',
29 'uploader': 'niterhayven',
30 'uploader_id': '373396',
31 'age_limit': 18,
32 'is_live': True,
33 'view_count': int,
34 },
35 'skip': 'niterhayven is offline',
36 'params': {
37 'skip_download': True,
38 },
39 }
40
41 def _real_extract(self, url):
42 channel_name = self._match_id(url)
43
44 chan = self._download_json(
45 'https://beam.pro/api/v1/channels/%s' % channel_name, channel_name)
46
47 if chan.get('online') is False:
48 raise ExtractorError(
49 '{0} is offline'.format(channel_name), expected=True)
50
51 channel_id = chan['id']
52
53 formats = self._extract_m3u8_formats(
54 'https://beam.pro/api/v1/channels/%s/manifest.m3u8' % channel_id,
55 channel_name, ext='mp4', m3u8_id='hls', fatal=False)
56 self._sort_formats(formats)
57
58 user_id = chan.get('userId') or try_get(chan, lambda x: x['user']['id'])
59
60 return {
61 'id': compat_str(chan.get('id') or channel_name),
62 'title': self._live_title(chan.get('name') or channel_name),
63 'description': clean_html(chan.get('description')),
64 'thumbnail': try_get(chan, lambda x: x['thumbnail']['url'], compat_str),
65 'timestamp': parse_iso8601(chan.get('updatedAt')),
66 'uploader': chan.get('token') or try_get(
67 chan, lambda x: x['user']['username'], compat_str),
68 'uploader_id': compat_str(user_id) if user_id else None,
69 'age_limit': self._RATINGS.get(chan.get('audience')),
70 'is_live': True,
71 'view_count': int_or_none(chan.get('viewersTotal')),
72 'formats': formats,
73 }