yt-dlp/youtube_dl/extractor/bloomberg.py

78 wiersze
2.9 KiB
Python
Czysty Zwykły widok Historia

# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
class BloombergIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?bloomberg\.com/(?:[^/]+/)*(?P<id>[^/?#]+)'
_TESTS = [{
'url': 'http://www.bloomberg.com/news/videos/b/aaeae121-5949-481e-a1ce-4562db6f5df2',
# The md5 checksum changes
'info_dict': {
'id': 'qurhIVlJSB6hzkVi229d8g',
'ext': 'flv',
'title': 'Shah\'s Presentation on Foreign-Exchange Strategies',
'description': 'md5:a8ba0302912d03d246979735c17d2761',
},
'params': {
'format': 'best[format_id^=hds]',
},
}, {
# video ID in BPlayer(...)
'url': 'http://www.bloomberg.com/features/2016-hello-world-new-zealand/',
'info_dict': {
'id': '938c7e72-3f25-4ddb-8b85-a9be731baa74',
'ext': 'flv',
'title': 'Meet the Real-Life Tech Wizards of Middle Earth',
'description': 'Hello World, Episode 1: New Zealands freaky AI babies, robot exoskeletons, and a virtual you.',
},
'params': {
'format': 'best[format_id^=hds]',
},
}, {
'url': 'http://www.bloomberg.com/news/articles/2015-11-12/five-strange-things-that-have-been-happening-in-financial-markets',
'only_matching': True,
}, {
'url': 'http://www.bloomberg.com/politics/videos/2015-11-25/karl-rove-on-jeb-bush-s-struggles-stopping-trump',
'only_matching': True,
}]
def _real_extract(self, url):
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name = self._match_id(url)
webpage = self._download_webpage(url, name)
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video_id = self._search_regex(
r'["\']bmmrId["\']\s*:\s*(["\'])(?P<url>.+?)\1',
webpage, 'id', group='url', default=None)
if not video_id:
bplayer_data = self._parse_json(self._search_regex(
r'BPlayer\(null,\s*({[^;]+})\);', webpage, 'id'), name)
video_id = bplayer_data['id']
title = re.sub(': Video$', '', self._og_search_title(webpage))
embed_info = self._download_json(
'http://www.bloomberg.com/api/embed?id=%s' % video_id, video_id)
formats = []
for stream in embed_info['streams']:
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stream_url = stream.get('url')
if not stream_url:
continue
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if stream['muxing_format'] == 'TS':
formats.extend(self._extract_m3u8_formats(
stream_url, video_id, 'mp4', m3u8_id='hls', fatal=False))
else:
formats.extend(self._extract_f4m_formats(
stream_url, video_id, f4m_id='hds', fatal=False))
self._sort_formats(formats)
return {
'id': video_id,
'title': title,
'formats': formats,
'description': self._og_search_description(webpage),
'thumbnail': self._og_search_thumbnail(webpage),
}