diff options
Diffstat (limited to 'youtube_dl/extractor/ted.py')
| -rw-r--r-- | youtube_dl/extractor/ted.py | 57 |
1 files changed, 45 insertions, 12 deletions
diff --git a/youtube_dl/extractor/ted.py b/youtube_dl/extractor/ted.py index bce32a873..10b3b706a 100644 --- a/youtube_dl/extractor/ted.py +++ b/youtube_dl/extractor/ted.py @@ -5,7 +5,7 @@ import re from .subtitles import SubtitlesInfoExtractor -from ..utils import ( +from ..compat import ( compat_str, ) @@ -13,7 +13,7 @@ from ..utils import ( class TEDIE(SubtitlesInfoExtractor): _VALID_URL = r'''(?x) (?P<proto>https?://) - (?P<type>www|embed)(?P<urlmain>\.ted\.com/ + (?P<type>www|embed(?:-ssl)?)(?P<urlmain>\.ted\.com/ ( (?P<type_playlist>playlists(?:/\d+)?) # We have a playlist | @@ -33,11 +33,12 @@ class TEDIE(SubtitlesInfoExtractor): 'ext': 'mp4', 'title': 'The illusion of consciousness', 'description': ('Philosopher Dan Dennett makes a compelling ' - 'argument that not only don\'t we understand our own ' - 'consciousness, but that half the time our brains are ' - 'actively fooling us.'), + 'argument that not only don\'t we understand our own ' + 'consciousness, but that half the time our brains are ' + 'actively fooling us.'), 'uploader': 'Dan Dennett', 'width': 854, + 'duration': 1308, } }, { 'url': 'http://www.ted.com/watch/ted-institute/ted-bcg/vishal-sikka-the-beauty-and-power-of-algorithms', @@ -51,13 +52,36 @@ class TEDIE(SubtitlesInfoExtractor): } }, { 'url': 'http://www.ted.com/talks/gabby_giffords_and_mark_kelly_be_passionate_be_courageous_be_your_best', - 'md5': '49144e345a899b8cb34d315f3b9cfeeb', 'info_dict': { 'id': '1972', 'ext': 'mp4', 'title': 'Be passionate. Be courageous. Be your best.', 'uploader': 'Gabby Giffords and Mark Kelly', 'description': 'md5:5174aed4d0f16021b704120360f72b92', + 'duration': 1128, + }, + }, { + 'url': 'http://www.ted.com/playlists/who_are_the_hackers', + 'info_dict': { + 'id': '10', + 'title': 'Who are the hackers?', + }, + 'playlist_mincount': 6, + }, { + # contains a youtube video + 'url': 'https://www.ted.com/talks/douglas_adams_parrots_the_universe_and_everything', + 'add_ie': ['Youtube'], + 'info_dict': { + 'id': '_ZG8HBuDjgc', + 'ext': 'mp4', + 'title': 'Douglas Adams: Parrots the Universe and Everything', + 'description': 'md5:01ad1e199c49ac640cb1196c0e9016af', + 'uploader': 'University of California Television (UCTV)', + 'uploader_id': 'UCtelevision', + 'upload_date': '20080522', + }, + 'params': { + 'skip_download': True, }, }] @@ -69,12 +93,12 @@ class TEDIE(SubtitlesInfoExtractor): def _extract_info(self, webpage): info_json = self._search_regex(r'q\("\w+.init",({.+})\)</script>', - webpage, 'info json') + webpage, 'info json') return json.loads(info_json) def _real_extract(self, url): m = re.match(self._VALID_URL, url, re.VERBOSE) - if m.group('type') == 'embed': + if m.group('type').startswith('embed'): desktop_url = m.group('proto') + 'www' + m.group('urlmain') return self.url_result(desktop_url, 'TED') name = m.group('name') @@ -89,7 +113,7 @@ class TEDIE(SubtitlesInfoExtractor): '''Returns the videos of the playlist''' webpage = self._download_webpage(url, name, - 'Downloading playlist webpage') + 'Downloading playlist webpage') info = self._extract_info(webpage) playlist_info = info['playlist'] @@ -108,6 +132,13 @@ class TEDIE(SubtitlesInfoExtractor): talk_info = self._extract_info(webpage)['talks'][0] + if talk_info.get('external') is not None: + self.to_screen('Found video from %s' % talk_info['external']['service']) + return { + '_type': 'url', + 'url': talk_info['external']['uri'], + } + formats = [{ 'url': format_url, 'format_id': format_id, @@ -143,12 +174,13 @@ class TEDIE(SubtitlesInfoExtractor): thumbnail = 'http://' + thumbnail return { 'id': video_id, - 'title': talk_info['title'], + 'title': talk_info['title'].strip(), 'uploader': talk_info['speaker'], 'thumbnail': thumbnail, 'description': self._og_search_description(webpage), 'subtitles': video_subtitles, 'formats': formats, + 'duration': talk_info.get('duration'), } def _get_available_subtitles(self, video_id, talk_info): @@ -167,8 +199,9 @@ class TEDIE(SubtitlesInfoExtractor): webpage = self._download_webpage(url, name) config_json = self._html_search_regex( - r"data-config='([^']+)", webpage, 'config') - config = json.loads(config_json) + r'"pages\.jwplayer"\s*,\s*({.+?})\s*\)\s*</script>', + webpage, 'config') + config = json.loads(config_json)['config'] video_url = config['video']['url'] thumbnail = config.get('image', {}).get('url') |