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# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import parse_duration
class DiscoveryVRIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?discoveryvr\.com/watch/(?P<id>[^/?#]+)'
_TEST = {
'url': 'http://www.discoveryvr.com/watch/discovery-vr-an-introduction',
'md5': '32b1929798c464a54356378b7912eca4',
'info_dict': {
'id': 'discovery-vr-an-introduction',
'ext': 'mp4',
'title': 'Discovery VR - An Introduction',
'description': 'md5:80d418a10efb8899d9403e61d8790f06',
}
}
def _real_extract(self, url):
display_id = self._match_id(url)
webpage = self._download_webpage(url, display_id)
bootstrap_data = self._search_regex(
r'root\.DVR\.bootstrapData\s+=\s+"({.+?})";',
webpage, 'bootstrap data')
bootstrap_data = self._parse_json(
bootstrap_data.encode('utf-8').decode('unicode_escape'),
display_id)
videos = self._parse_json(bootstrap_data['videos'], display_id)['allVideos']
video_data = next(video for video in videos if video.get('slug') == display_id)
series = video_data.get('showTitle')
title = episode = video_data.get('title') or series
if series and series != title:
title = '%s - %s' % (series, title)
formats = []
for f, format_id in (('cdnUriM3U8', 'mobi'), ('webVideoUrlSd', 'sd'), ('webVideoUrlHd', 'hd')):
f_url = video_data.get(f)
if not f_url:
continue
formats.append({
'format_id': format_id,
'url': f_url,
})
return {
'id': display_id,
'display_id': display_id,
'title': title,
'description': video_data.get('description'),
'thumbnail': video_data.get('thumbnail'),
'duration': parse_duration(video_data.get('runTime')),
'formats': formats,
'episode': episode,
'series': series,
}
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