mirror of
https://github.com/ytdl-org/youtube-dl.git
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73 lines
2.5 KiB
Python
73 lines
2.5 KiB
Python
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# coding: utf-8
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# Extract material from recordings made inside BigBlueButton
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# BigBlueButton records multiple videos :
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# - speaker speech & webcam
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# - screesharing
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# for slides, annotations, etc. the playback app typically renders them on the fly upon playback
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# so it may not be easy to capture that with youtube-dl
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from __future__ import unicode_literals
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from .common import InfoExtractor
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from .openload import PhantomJSwrapper
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# TODO : thumbnails
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class BigBlueButtonIE(InfoExtractor):
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_VALID_URL = r'(?P<website>https?://[^/]+)/playback/presentation/2.0/playback.html\?meetingId=(?P<id>[0-9a-f\-]+)'
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_TEST = {
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'url': 'https://mybbb.example.com/playback/presentation/2.0/playback.html?meetingId=12345679a50a715e8d6dc692df996dceb8d788f8-1234566973639',
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'md5': 'TODO: md5 sum of the first 10241 bytes of the video file (use --test)',
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'info_dict': {
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'id': '42',
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'ext': 'mp4',
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'title': 'Video title goes here',
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'thumbnail': r're:^https?://.*\.jpg$',
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# TODO more properties, either as:
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# * A value
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# * MD5 checksum; start the string with md5:
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# * A regular expression; start the string with re:
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# * Any Python type (for example int or float)
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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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m = self._VALID_URL_RE.match(url)
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website = m.group('website')
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#print(video_id)
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print(website)
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webpage = self._download_webpage(url, video_id)
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# print(webpagejs)
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# TODO more code goes here, for example ...
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#title = self._html_search_regex(r'<h1>(.+?)</h1>', webpage, 'title')
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title = video_id
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formats = []
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sources = { 'speaker': '/video/webcams.webm', 'slides': '/deskshare/deskshare.webm' }
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for format_id, source in sources.items():
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video_url = website + '/presentation/' + video_id + source
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formats.append({
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'url': video_url,
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'format_id': format_id
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})
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self._sort_formats(formats)
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return {
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'id': video_id,
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'title': title,
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'formats': formats,
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# 'description': self._og_search_description(webpage),
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# 'uploader': self._search_regex(r'<div[^>]+id="uploader"[^>]*>([^<]+)<', webpage, 'uploader', fatal=False),
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# TODO more properties (see youtube_dl/extractor/common.py)
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}
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