diff options
Diffstat (limited to 'youtube_dl/extractor/livestream.py')
| -rw-r--r-- | youtube_dl/extractor/livestream.py | 70 |
1 files changed, 50 insertions, 20 deletions
diff --git a/youtube_dl/extractor/livestream.py b/youtube_dl/extractor/livestream.py index c0c2d9b09..516147417 100644 --- a/youtube_dl/extractor/livestream.py +++ b/youtube_dl/extractor/livestream.py @@ -19,7 +19,7 @@ from ..utils import ( class LivestreamIE(InfoExtractor): IE_NAME = 'livestream' _VALID_URL = r'http://new\.livestream\.com/.*?/(?P<event_name>.*?)(/videos/(?P<id>\d+))?/?$' - _TEST = { + _TESTS = [{ 'url': 'http://new.livestream.com/CoheedandCambria/WebsterHall/videos/4719370', 'md5': '53274c76ba7754fb0e8d072716f2292b', 'info_dict': { @@ -31,7 +31,13 @@ class LivestreamIE(InfoExtractor): 'view_count': int, 'thumbnail': 're:^http://.*\.jpg$' } - } + }, { + 'url': 'http://new.livestream.com/tedx/cityenglish', + 'info_dict': { + 'title': 'TEDCity2.0 (English)', + }, + 'playlist_mincount': 4, + }] def _parse_smil(self, video_id, smil_url): formats = [] @@ -111,23 +117,37 @@ class LivestreamIE(InfoExtractor): event_name = mobj.group('event_name') webpage = self._download_webpage(url, video_id or event_name) + og_video = self._og_search_video_url( + webpage, 'player url', fatal=False, default=None) + if og_video is not None: + query_str = compat_urllib_parse_urlparse(og_video).query + query = compat_urlparse.parse_qs(query_str) + if 'play_url' in query: + api_url = query['play_url'][0].replace('.smil', '') + info = json.loads(self._download_webpage( + api_url, video_id, 'Downloading video info')) + return self._extract_video_info(info) + + config_json = self._search_regex( + r'window.config = ({.*?});', webpage, 'window config') + info = json.loads(config_json)['event'] + + def is_relevant(vdata, vid): + result = vdata['type'] == 'video' + if video_id is not None: + result = result and compat_str(vdata['data']['id']) == vid + return result + + videos = [self._extract_video_info(video_data['data']) + for video_data in info['feed']['data'] + if is_relevant(video_data, video_id)] if video_id is None: # This is an event page: - config_json = self._search_regex( - r'window.config = ({.*?});', webpage, 'window config') - info = json.loads(config_json)['event'] - videos = [self._extract_video_info(video_data['data']) - for video_data in info['feed']['data'] - if video_data['type'] == 'video'] return self.playlist_result(videos, info['id'], info['full_name']) else: - og_video = self._og_search_video_url(webpage, 'player url') - query_str = compat_urllib_parse_urlparse(og_video).query - query = compat_urlparse.parse_qs(query_str) - api_url = query['play_url'][0].replace('.smil', '') - info = json.loads(self._download_webpage( - api_url, video_id, 'Downloading video info')) - return self._extract_video_info(info) + if not videos: + raise ExtractorError('Cannot find video %s' % video_id) + return videos[0] # The original version of Livestream uses a different system @@ -137,7 +157,7 @@ class LivestreamOriginalIE(InfoExtractor): (?P<user>[^/]+)/(?P<type>video|folder) (?:\?.*?Id=|/)(?P<id>.*?)(&|$) ''' - _TEST = { + _TESTS = [{ 'url': 'http://www.livestream.com/dealbook/video?clipId=pla_8aa4a3f1-ba15-46a4-893b-902210e138fb', 'info_dict': { 'id': 'pla_8aa4a3f1-ba15-46a4-893b-902210e138fb', @@ -148,7 +168,13 @@ class LivestreamOriginalIE(InfoExtractor): # rtmp 'skip_download': True, }, - } + }, { + 'url': 'https://www.livestream.com/newplay/folder?dirId=a07bf706-d0e4-4e75-a747-b021d84f2fd3', + 'info_dict': { + 'id': 'a07bf706-d0e4-4e75-a747-b021d84f2fd3', + }, + 'playlist_mincount': 4, + }] def _extract_video(self, user, video_id): api_url = 'http://x{0}x.api.channel.livestream.com/2.0/clipdetails?extendedInfo=true&id={1}'.format(user, video_id) @@ -171,15 +197,19 @@ class LivestreamOriginalIE(InfoExtractor): def _extract_folder(self, url, folder_id): webpage = self._download_webpage(url, folder_id) - urls = orderedSet(re.findall(r'<a href="(https?://livestre\.am/.*?)"', webpage)) + paths = orderedSet(re.findall( + r'''(?x)(?: + <li\s+class="folder">\s*<a\s+href="| + <a\s+href="(?=https?://livestre\.am/) + )([^"]+)"''', webpage)) return { '_type': 'playlist', 'id': folder_id, 'entries': [{ '_type': 'url', - 'url': video_url, - } for video_url in urls], + 'url': compat_urlparse.urljoin(url, p), + } for p in paths], } def _real_extract(self, url): |