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, ) class DiscoveryGoIE(InfoExtractor): _VALID_URL = r'''(?x)https?://(?:www\.)?(?: discovery| investigationdiscovery| discoverylife| animalplanet| ahctv| destinationamerica| sciencechannel| tlc| velocitychannel )go\.com/(?:[^/]+/)*(?P[^/?#&]+)''' _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'(]+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['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, }