from __future__ import unicode_literals import re from .common import InfoExtractor from ..utils import ( parse_duration, parse_iso8601, ) from ..compat import ( compat_str, compat_urlparse, ) class DiscoveryIE(InfoExtractor): _VALID_URL = r'''(?x)https?://(?:www\.)?(?: discovery| investigationdiscovery| discoverylife| animalplanet| ahctv| destinationamerica| sciencechannel| tlc| velocity )\.com/(?:[^/]+/)*(?P[^./?#]+)''' _TESTS = [{ 'url': 'http://www.discovery.com/tv-shows/mythbusters/videos/mission-impossible-outtakes.htm', 'info_dict': { 'id': '20769', 'ext': 'mp4', 'title': 'Mission Impossible Outtakes', 'description': ('Watch Jamie Hyneman and Adam Savage practice being' ' each other -- to the point of confusing Jamie\'s dog -- and ' 'don\'t miss Adam moon-walking as Jamie ... behind Jamie\'s' ' back.'), 'duration': 156, 'timestamp': 1302032462, 'upload_date': '20110405', 'uploader_id': '103207', }, 'params': { 'skip_download': True, # requires ffmpeg } }, { 'url': 'http://www.discovery.com/tv-shows/mythbusters/videos/mythbusters-the-simpsons', 'info_dict': { 'id': 'mythbusters-the-simpsons', 'title': 'MythBusters: The Simpsons', }, 'playlist_mincount': 10, }, { 'url': 'http://www.animalplanet.com/longfin-eels-maneaters/', 'info_dict': { 'id': '78326', 'ext': 'mp4', 'title': 'Longfin Eels: Maneaters?', 'description': 'Jeremy Wade tests whether or not New Zealand\'s longfin eels are man-eaters by covering himself in fish guts and getting in the water with them.', 'upload_date': '20140725', 'timestamp': 1406246400, 'duration': 116, 'uploader_id': '103207', }, 'params': { 'skip_download': True, # requires ffmpeg } }] def _real_extract(self, url): display_id = self._match_id(url) info = self._download_json(url + '?flat=1', display_id) video_title = info.get('playlist_title') or info.get('video_title') entries = [] for idx, video_info in enumerate(info['playlist']): subtitles = [] caption_url = video_info.get('captionsUrl') if caption_url: subtitles = { 'en': [{ 'url': caption_url, }] } entries.append({ '_type': 'url_transparent', 'url': 'http://players.brightcove.net/103207/default_default/index.html?videoId=ref:%s' % video_info['referenceId'], 'id': compat_str(video_info['id']), 'title': video_info['title'], 'description': video_info.get('description'), 'duration': parse_duration(video_info.get('video_length')), 'webpage_url': video_info.get('href') or video_info.get('url'), 'thumbnail': video_info.get('thumbnailURL'), 'alt_title': video_info.get('secondary_title'), 'timestamp': parse_iso8601(video_info.get('publishedDate')), 'subtitles': subtitles, }) return self.playlist_result(entries, display_id, video_title)