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Diffstat (limited to 'youtube_dl/extractor/videolecturesnet.py')
| -rw-r--r-- | youtube_dl/extractor/videolecturesnet.py | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/youtube_dl/extractor/videolecturesnet.py b/youtube_dl/extractor/videolecturesnet.py index 160dbb590..eadff8d18 100644 --- a/youtube_dl/extractor/videolecturesnet.py +++ b/youtube_dl/extractor/videolecturesnet.py @@ -1,9 +1,10 @@ from __future__ import unicode_literals +import re + from .common import InfoExtractor -from ..utils import ( - parse_duration, -) +from ..compat import compat_urlparse +from ..utils import parse_duration class VideoLecturesNetIE(InfoExtractor): @@ -27,7 +28,17 @@ class VideoLecturesNetIE(InfoExtractor): video_id = self._match_id(url) smil_url = 'http://videolectures.net/%s/video/1/smil.xml' % video_id - smil = self._download_smil(smil_url, video_id) + smil = self._download_smil(smil_url, video_id, fatal=False) + + # Probably a playlist + if smil is False: + webpage = self._download_webpage(url, video_id) + entries = [ + self.url_result(compat_urlparse.urljoin(url, video_url), 'VideoLecturesNet') + for _, video_url in re.findall(r'<a[^>]+href=(["\'])(.+?)\1[^>]+id=["\']lec=\d+', webpage)] + playlist_title = self._html_search_meta('title', webpage, 'title', fatal=True) + playlist_description = self._html_search_meta('description', webpage, 'description') + return self.playlist_result(entries, video_id, playlist_title, playlist_description) info = self._parse_smil(smil, smil_url, video_id) |