mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-22 22:32:57 +08:00
60 lines
2.1 KiB
Python
60 lines
2.1 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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from .common import InfoExtractor
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from ..utils import parse_duration
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class DiscoveryVRIE(InfoExtractor):
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_VALID_URL = r'https?://(?:www\.)?discoveryvr\.com/watch/(?P<id>[^/?#]+)'
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_TEST = {
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'url': 'http://www.discoveryvr.com/watch/discovery-vr-an-introduction',
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'md5': '32b1929798c464a54356378b7912eca4',
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'info_dict': {
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'id': 'discovery-vr-an-introduction',
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'ext': 'mp4',
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'title': 'Discovery VR - An Introduction',
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'description': 'md5:80d418a10efb8899d9403e61d8790f06',
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}
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}
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def _real_extract(self, url):
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display_id = self._match_id(url)
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webpage = self._download_webpage(url, display_id)
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bootstrap_data = self._search_regex(
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r'root\.DVR\.bootstrapData\s+=\s+"({.+?})";',
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webpage, 'bootstrap data')
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bootstrap_data = self._parse_json(
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bootstrap_data.encode('utf-8').decode('unicode_escape'),
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display_id)
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videos = self._parse_json(bootstrap_data['videos'], display_id)['allVideos']
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video_data = next(video for video in videos if video.get('slug') == display_id)
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series = video_data.get('showTitle')
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title = episode = video_data.get('title') or series
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if series and series != title:
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title = '%s - %s' % (series, title)
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formats = []
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for f, format_id in (('cdnUriM3U8', 'mobi'), ('webVideoUrlSd', 'sd'), ('webVideoUrlHd', 'hd')):
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f_url = video_data.get(f)
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if not f_url:
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continue
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formats.append({
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'format_id': format_id,
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'url': f_url,
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})
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return {
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'id': display_id,
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'display_id': display_id,
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'title': title,
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'description': video_data.get('description'),
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'thumbnail': video_data.get('thumbnail'),
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'duration': parse_duration(video_data.get('runTime')),
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'formats': formats,
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'episode': episode,
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'series': series,
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}
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