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# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import determine_ext
class Lecture2GoIE(InfoExtractor):
_VALID_URL = r'https?://lecture2go\.uni-hamburg\.de/veranstaltungen/-/v/(?P<id>\d+)'
_TEST = {
'url': 'https://lecture2go.uni-hamburg.de/veranstaltungen/-/v/17473',
'md5': 'a9e76f83b3ef58019c4b7dbc35f406c1',
'info_dict': {
'id': '17473',
'ext': 'mp4',
'url': 'https://fms1.rrz.uni-hamburg.de/abo/64.050_FrankHeitmann_2015-04-13_14-35.mp4',
'title': '2 - Endliche Automaten und reguläre Sprachen'
}
}
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
title = self._html_search_regex(r'<em[^>]+class="title">(.+)</em>', webpage, 'title')
formats = []
for url in set(re.findall(r'"src","([^"]+)"', webpage)):
ext = determine_ext(url)
if ext == 'f4m':
formats.extend(self._extract_f4m_formats(url, video_id))
elif ext == 'm3u8':
formats.extend(self._extract_m3u8_formats(url, video_id))
else:
formats.append({
'url': url,
})
self._sort_formats(formats)
creator = self._html_search_regex(r'<div[^>]+id="description">([^<]+)</div>', webpage, 'creator')
return {
'id': video_id,
'title': title,
'formats': formats,
'creator': creator
}
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