mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-11-24 02:35:12 +00:00
56 lines
2.2 KiB
Python
56 lines
2.2 KiB
Python
import re
|
|
import json
|
|
|
|
from .common import InfoExtractor
|
|
from ..utils import (
|
|
compat_urllib_parse_urlparse,
|
|
compat_urlparse,
|
|
get_meta_content,
|
|
ExtractorError,
|
|
)
|
|
|
|
|
|
class LivestreamIE(InfoExtractor):
|
|
_VALID_URL = r'http://new.livestream.com/.*?/(?P<event_name>.*?)(/videos/(?P<id>\d+))?/?$'
|
|
_TEST = {
|
|
u'url': u'http://new.livestream.com/CoheedandCambria/WebsterHall/videos/4719370',
|
|
u'file': u'4719370.mp4',
|
|
u'md5': u'0d2186e3187d185a04b3cdd02b828836',
|
|
u'info_dict': {
|
|
u'title': u'Live from Webster Hall NYC',
|
|
u'upload_date': u'20121012',
|
|
}
|
|
}
|
|
|
|
def _extract_video_info(self, video_data):
|
|
video_url = video_data.get('progressive_url_hd') or video_data.get('progressive_url')
|
|
return {'id': video_data['id'],
|
|
'url': video_url,
|
|
'ext': 'mp4',
|
|
'title': video_data['caption'],
|
|
'thumbnail': video_data['thumbnail_url'],
|
|
'upload_date': video_data['updated_at'].replace('-','')[:8],
|
|
}
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
video_id = mobj.group('id')
|
|
event_name = mobj.group('event_name')
|
|
webpage = self._download_webpage(url, video_id or event_name)
|
|
|
|
if video_id is None:
|
|
# This is an event page:
|
|
config_json = self._search_regex(r'window.config = ({.*?});',
|
|
webpage, u'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'] == u'video']
|
|
return self.playlist_result(videos, info['id'], info['full_name'])
|
|
else:
|
|
og_video = self._og_search_video_url(webpage, name=u'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,
|
|
u'Downloading video info'))
|
|
return self._extract_video_info(info)
|