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- from __future__ import unicode_literals
-
- from .common import InfoExtractor
- from ..compat import compat_str
- from ..utils import (
- extract_attributes,
- int_or_none,
- parse_age_limit,
- unescapeHTML,
- ExtractorError,
- )
-
-
- class DiscoveryGoIE(InfoExtractor):
- _VALID_URL = r'''(?x)https?://(?:www\.)?(?:
- discovery|
- investigationdiscovery|
- discoverylife|
- animalplanet|
- ahctv|
- destinationamerica|
- sciencechannel|
- tlc|
- velocitychannel
- )go\.com/(?:[^/]+/)*(?P<id>[^/?#&]+)'''
- _TEST = {
- 'url': 'https://www.discoverygo.com/love-at-first-kiss/kiss-first-ask-questions-later/',
- 'info_dict': {
- 'id': '57a33c536b66d1cd0345eeb1',
- 'ext': 'mp4',
- 'title': 'Kiss First, Ask Questions Later!',
- 'description': 'md5:fe923ba34050eae468bffae10831cb22',
- 'duration': 2579,
- 'series': 'Love at First Kiss',
- 'season_number': 1,
- 'episode_number': 1,
- 'age_limit': 14,
- },
- }
-
- def _real_extract(self, url):
- display_id = self._match_id(url)
-
- webpage = self._download_webpage(url, display_id)
-
- container = extract_attributes(
- self._search_regex(
- r'(<div[^>]+class=["\']video-player-container[^>]+>)',
- webpage, 'video container'))
-
- video = self._parse_json(
- unescapeHTML(container.get('data-video') or container.get('data-json')),
- display_id)
-
- title = video['name']
-
- stream = video.get('stream')
- if not stream:
- if video.get('authenticated') is True:
- raise ExtractorError(
- 'This video is only available via cable service provider subscription that'
- ' is not currently supported. You may want to use --cookies.', expected=True)
- else:
- raise ExtractorError('Unable to find stream')
- STREAM_URL_SUFFIX = 'streamUrl'
- formats = []
- for stream_kind in ('', 'hds'):
- suffix = STREAM_URL_SUFFIX.capitalize() if stream_kind else STREAM_URL_SUFFIX
- stream_url = stream.get('%s%s' % (stream_kind, suffix))
- if not stream_url:
- continue
- if stream_kind == '':
- formats.extend(self._extract_m3u8_formats(
- stream_url, display_id, 'mp4', entry_protocol='m3u8_native',
- m3u8_id='hls', fatal=False))
- elif stream_kind == 'hds':
- formats.extend(self._extract_f4m_formats(
- stream_url, display_id, f4m_id=stream_kind, fatal=False))
- self._sort_formats(formats)
-
- video_id = video.get('id') or display_id
- description = video.get('description', {}).get('detailed')
- duration = int_or_none(video.get('duration'))
-
- series = video.get('show', {}).get('name')
- season_number = int_or_none(video.get('season', {}).get('number'))
- episode_number = int_or_none(video.get('episodeNumber'))
-
- tags = video.get('tags')
- age_limit = parse_age_limit(video.get('parental', {}).get('rating'))
-
- subtitles = {}
- captions = stream.get('captions')
- if isinstance(captions, list):
- for caption in captions:
- subtitle_url = caption.get('fileUrl')
- if (not subtitle_url or not isinstance(subtitle_url, compat_str) or
- not subtitle_url.startswith('http')):
- continue
- lang = caption.get('fileLang', 'en')
- subtitles.setdefault(lang, []).append({'url': subtitle_url})
-
- return {
- 'id': video_id,
- 'display_id': display_id,
- 'title': title,
- 'description': description,
- 'duration': duration,
- 'series': series,
- 'season_number': season_number,
- 'episode_number': episode_number,
- 'tags': tags,
- 'age_limit': age_limit,
- 'formats': formats,
- 'subtitles': subtitles,
- }
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