mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-11-18 01:35:12 +00:00
48 lines
1.8 KiB
Python
48 lines
1.8 KiB
Python
|
import re
|
||
|
|
import json
|
||
|
|
|
||
|
|
from .common import InfoExtractor
|
||
|
|
from ..utils import (
|
||
|
|
compat_urlparse,
|
||
|
|
ExtractorError,
|
||
|
|
)
|
||
|
|
|
||
|
|
|
||
|
|
class SlideshareIE(InfoExtractor):
|
||
|
|
_VALID_URL = r'https?://www\.slideshare\.net/[^/]+?/(?P<title>.+?)($|\?)'
|
||
|
|
|
||
|
|
_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',
|
||
|
|
},
|
||
|
|
}
|
||
|
|
|
||
|
|
def _real_extract(self, url):
|
||
|
|
mobj = re.match(self._VALID_URL, url)
|
||
|
|
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')
|
||
|
|
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)
|
||
|
|
|
||
|
|
doc = info['doc']
|
||
|
|
bucket = info['jsplayer']['video_bucket']
|
||
|
|
ext = info['jsplayer']['video_extension']
|
||
|
|
video_url = compat_urlparse.urljoin(bucket, doc + '-SD.' + ext)
|
||
|
|
|
||
|
|
return {
|
||
|
|
'_type': 'video',
|
||
|
|
'id': info['slideshow']['id'],
|
||
|
|
'title': info['slideshow']['title'],
|
||
|
|
'ext': ext,
|
||
|
|
'url': video_url,
|
||
|
|
'thumbnail': info['slideshow']['pin_image_url'],
|
||
|
|
'description': self._og_search_description(webpage),
|
||
|
|
}
|