mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-23 07:33:00 +08:00
46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
from __future__ import unicode_literals
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from .common import InfoExtractor
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from ..utils import (
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parse_iso8601,
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int_or_none,
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)
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class DiscoveryIE(InfoExtractor):
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_VALID_URL = r'http://www\.discovery\.com\/[a-zA-Z0-9\-]*/[a-zA-Z0-9\-]*/videos/(?P<id>[a-zA-Z0-9_\-]*)(?:\.htm)?'
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_TEST = {
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'url': 'http://www.discovery.com/tv-shows/mythbusters/videos/mission-impossible-outtakes.htm',
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'md5': '3c69d77d9b0d82bfd5e5932a60f26504',
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'info_dict': {
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'id': 'mission-impossible-outtakes',
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'ext': 'flv',
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'title': 'Mission Impossible Outtakes',
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'description': ('Watch Jamie Hyneman and Adam Savage practice being'
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' each other -- to the point of confusing Jamie\'s dog -- and '
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'don\'t miss Adam moon-walking as Jamie ... behind Jamie\'s'
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' back.'),
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'duration': 156,
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'timestamp': 1303099200,
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'upload_date': '20110418',
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},
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}
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def _real_extract(self, url):
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video_id = self._match_id(url)
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webpage = self._download_webpage(url, video_id)
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info = self._parse_json(self._search_regex(
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r'(?s)<script type="application/ld\+json">(.*?)</script>',
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webpage, 'video info'), video_id)
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return {
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'id': video_id,
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'title': info['name'],
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'url': info['contentURL'],
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'description': info.get('description'),
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'thumbnail': info.get('thumbnailUrl'),
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'timestamp': parse_iso8601(info.get('uploadDate')),
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'duration': int_or_none(info.get('duration')),
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}
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