2014-04-26 15:22:15 +02:00
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..utils import int_or_none
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class SciVeeIE(InfoExtractor):
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_VALID_URL = r'https?://(?:www\.)?scivee\.tv/node/(?P<id>\d+)'
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_TEST = {
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'url': 'http://www.scivee.tv/node/62352',
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2014-04-28 14:52:32 +02:00
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#'md5': 'b16699b74c9e6a120f6772a44960304f',
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2014-04-26 15:22:15 +02:00
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'info_dict': {
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'id': '62352',
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'ext': 'mp4',
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'title': 'Adam Arkin at the 2014 DOE JGI Genomics of Energy & Environment Meeting',
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'description': 'md5:81f1710638e11a481358fab1b11059d7',
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2014-04-28 14:52:32 +02:00
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},
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'params': {
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# Range HTTP header is ignored
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'skip_download': True,
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},
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2014-04-26 15:22:15 +02:00
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}
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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video_id = mobj.group('id')
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# annotations XML is malformed
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annotations = self._download_webpage(
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'http://www.scivee.tv/assets/annotations/%s' % video_id, video_id, 'Downloading annotations')
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title = self._html_search_regex(r'<title>([^<]+)</title>', annotations, 'title')
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description = self._html_search_regex(r'<abstract>([^<]+)</abstract>', annotations, 'abstract', fatal=False)
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filesize = int_or_none(self._html_search_regex(
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r'<filesize>([^<]+)</filesize>', annotations, 'filesize', fatal=False))
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formats = [
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{
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'url': 'http://www.scivee.tv/assets/audio/%s' % video_id,
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'ext': 'mp3',
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'format_id': 'audio',
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},
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{
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'url': 'http://www.scivee.tv/assets/video/%s' % video_id,
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'ext': 'mp4',
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'format_id': 'video',
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'filesize': filesize,
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},
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]
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return {
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'id': video_id,
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'title': title,
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'description': description,
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'thumbnail': 'http://www.scivee.tv/assets/videothumb/%s' % video_id,
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'formats': formats,
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}
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