X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Fextractor%2Fslideshare.py;h=e89ebebe7567ebb0abae4a15b21b100339c64b44;hb=77d95677b7ab4a9840ef142b14627b07a9a31120;hp=afc3001b57f404486e2fa3a9c911bf4eec663b46;hpb=cf1dd0c59e8ff4c66130bc47954c415be5db8cc3;p=youtube-dl
diff --git a/youtube_dl/extractor/slideshare.py b/youtube_dl/extractor/slideshare.py
index afc3001b5..e89ebebe7 100644
--- a/youtube_dl/extractor/slideshare.py
+++ b/youtube_dl/extractor/slideshare.py
@@ -1,22 +1,28 @@
+from __future__ import unicode_literals
+
import re
import json
from .common import InfoExtractor
-from ..utils import (
+from ..compat import (
compat_urlparse,
+)
+from ..utils import (
ExtractorError,
+ get_element_by_id,
)
class SlideshareIE(InfoExtractor):
- _VALID_URL = r'https?://www\.slideshare\.net/[^/]+?/(?P
.+?)($|\?)'
+ _VALID_URL = r'https?://(?:www\.)?slideshare\.net/[^/]+?/(?P.+?)($|\?)'
_TEST = {
- u'url': u'http://www.slideshare.net/Dataversity/keynote-presentation-managing-scale-and-complexity',
- u'file': u'25665706.mp4',
- u'info_dict': {
- u'title': u'Managing Scale and Complexity',
- u'description': u'This was a keynote presentation at the NoSQL Now! 2013 Conference & Expo (http://www.nosqlnow.com). This presentation was given by Adrian Cockcroft from Netflix',
+ 'url': 'http://www.slideshare.net/Dataversity/keynote-presentation-managing-scale-and-complexity',
+ 'info_dict': {
+ 'id': '25665706',
+ 'ext': 'mp4',
+ 'title': 'Managing Scale and Complexity',
+ 'description': 'This was a keynote presentation at the NoSQL Now! 2013 Conference & Expo (http://www.nosqlnow.com). This presentation was given by Adrian Cockcroft from Netflix.',
},
}
@@ -25,16 +31,19 @@ class SlideshareIE(InfoExtractor):
page_title = mobj.group('title')
webpage = self._download_webpage(url, page_title)
slideshare_obj = self._search_regex(
- r'var slideshare_object = ({.*?}); var user_info =',
- webpage, u'slideshare object')
+ r'\$\.extend\(.*?slideshare_object,\s*(\{.*?\})\);',
+ webpage, 'slideshare object')
info = json.loads(slideshare_obj)
- if info['slideshow']['type'] != u'video':
- raise ExtractorError(u'Webpage type is "%s": only video extraction is supported for Slideshare' % info['slideshow']['type'], expected=True)
+ if info['slideshow']['type'] != 'video':
+ raise ExtractorError('Webpage type is "%s": only video extraction is supported for Slideshare' % info['slideshow']['type'], expected=True)
doc = info['doc']
bucket = info['jsplayer']['video_bucket']
ext = info['jsplayer']['video_extension']
video_url = compat_urlparse.urljoin(bucket, doc + '-SD.' + ext)
+ description = get_element_by_id('slideshow-description-paragraph', webpage) or self._html_search_regex(
+ r'(?s)]+itemprop="description"[^>]*>(.+?)
', webpage,
+ 'description', fatal=False)
return {
'_type': 'video',
@@ -43,5 +52,5 @@ class SlideshareIE(InfoExtractor):
'ext': ext,
'url': video_url,
'thumbnail': info['slideshow']['pin_image_url'],
- 'description': self._og_search_description(webpage),
+ 'description': description.strip() if description else None,
}