import re from .common import InfoExtractor from ..utils import ( int_or_none, orderedSet, ) class WebOfStoriesIE(InfoExtractor): _VALID_URL = r'https?://(?:www\.)?webofstories\.com/play/(?:[^/]+/)?(?P[0-9]+)' _VIDEO_DOMAIN = 'http://eu-mobile.webofstories.com/' _GREAT_LIFE_STREAMER = 'rtmp://eu-cdn1.webofstories.com/cfx/st/' _USER_STREAMER = 'rtmp://eu-users.webofstories.com/cfx/st/' _TESTS = [{ 'url': 'http://www.webofstories.com/play/hans.bethe/71', 'md5': '373e4dd915f60cfe3116322642ddf364', 'info_dict': { 'id': '4536', 'ext': 'mp4', 'title': 'The temperature of the sun', 'thumbnail': r're:^https?://.*\.jpg$', 'description': 'Hans Bethe talks about calculating the temperature of the sun', 'duration': 238, } }, { 'url': 'http://www.webofstories.com/play/55908', 'md5': '2985a698e1fe3211022422c4b5ed962c', 'info_dict': { 'id': '55908', 'ext': 'mp4', 'title': 'The story of Gemmata obscuriglobus', 'thumbnail': r're:^https?://.*\.jpg$', 'description': 'Planctomycete talks about The story of Gemmata obscuriglobus', 'duration': 169, }, 'skip': 'notfound', }, { # malformed og:title meta 'url': 'http://www.webofstories.com/play/54215?o=MS', 'info_dict': { 'id': '54215', 'ext': 'mp4', 'title': '"A Leg to Stand On"', 'thumbnail': r're:^https?://.*\.jpg$', 'description': 'Oliver Sacks talks about the death and resurrection of a limb', 'duration': 97, }, 'params': { 'skip_download': True, }, }] def _real_extract(self, url): video_id = self._match_id(url) webpage = self._download_webpage(url, video_id) # Sometimes og:title meta is malformed title = self._og_search_title(webpage, default=None) or self._html_search_regex( r'(?s)Title:\s*(.+?)<', webpage, 'title') description = self._html_search_meta('description', webpage) thumbnail = self._og_search_thumbnail(webpage) embed_params = [s.strip(" \r\n\t'") for s in self._search_regex( r'(?s)\$\("#embedCode"\).html\(getEmbedCode\((.*?)\)', webpage, 'embed params').split(',')] ( _, speaker_id, story_id, story_duration, speaker_type, great_life, _thumbnail, _has_subtitles, story_filename, _story_order) = embed_params is_great_life_series = great_life == 'true' duration = int_or_none(story_duration) # URL building, see: http://www.webofstories.com/scripts/player.js ms_prefix = '' if speaker_type.lower() == 'ms': ms_prefix = 'mini_sites/' if is_great_life_series: mp4_url = '{0:}lives/{1:}/{2:}.mp4'.format( self._VIDEO_DOMAIN, speaker_id, story_filename) rtmp_ext = 'flv' streamer = self._GREAT_LIFE_STREAMER play_path = 'stories/{0:}/{1:}'.format( speaker_id, story_filename) else: mp4_url = '{0:}{1:}{2:}/{3:}.mp4'.format( self._VIDEO_DOMAIN, ms_prefix, speaker_id, story_filename) rtmp_ext = 'mp4' streamer = self._USER_STREAMER play_path = 'mp4:{0:}{1:}/{2}.mp4'.format( ms_prefix, speaker_id, story_filename) formats = [{ 'format_id': 'mp4_sd', 'url': mp4_url, }, { 'format_id': 'rtmp_sd', 'page_url': url, 'url': streamer, 'ext': rtmp_ext, 'play_path': play_path, }] self._sort_formats(formats) return { 'id': story_id, 'title': title, 'formats': formats, 'thumbnail': thumbnail, 'description': description, 'duration': duration, } class WebOfStoriesPlaylistIE(InfoExtractor): _VALID_URL = r'https?://(?:www\.)?webofstories\.com/playAll/(?P[^/]+)' _TEST = { 'url': 'http://www.webofstories.com/playAll/donald.knuth', 'info_dict': { 'id': 'donald.knuth', 'title': 'Donald Knuth (Scientist)', }, 'playlist_mincount': 97, } def _real_extract(self, url): playlist_id = self._match_id(url) webpage = self._download_webpage(url, playlist_id) entries = [ self.url_result( 'http://www.webofstories.com/play/%s' % video_id, 'WebOfStories', video_id=video_id) for video_id in orderedSet(re.findall(r'\bid=["\']td_(\d+)', webpage)) ] title = self._search_regex( r'
\s*([^<]+)', webpage, 'speaker', default=None) if title: field = self._search_regex( r'([^<]+)', webpage, 'field', default=None) if field: title += ' (%s)' % field if not title: title = self._search_regex( r'Play\s+all\s+stories\s*-\s*([^<]+)\s*-\s*Web\s+of\s+Stories', webpage, 'title') return self.playlist_result(entries, playlist_id, title)