[TeacherTubeIE] Add extractor for teachertube.com videos + classrooms (fixes #3046)
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# -*- coding: utf-8 -*- |
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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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class TeacherTubeIE(InfoExtractor): |
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IE_NAME = 'teachertube' |
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IE_DESC = 'teachertube.com videos' |
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_VALID_URL = r'https?://(?:www\.)?teachertube\.com/viewVideo\.php\?video_id=(?P<id>\d+)' |
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_TESTS = [{ |
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'url': 'http://www.teachertube.com/viewVideo.php?video_id=339997', |
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'md5': 'f9434ef992fd65936d72999951ee254c', |
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'info_dict': { |
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'id': '339997', |
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'ext': 'mp4', |
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'title': 'Measures of dispersion from a frequency table_x264', |
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'description': 'md5:a3e9853487185e9fcd7181a07164650b', |
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'thumbnail': 're:http://.*\.jpg', |
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}, |
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}, { |
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'url': 'http://www.teachertube.com/viewVideo.php?video_id=340064', |
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'md5': '0d625ec6bc9bf50f70170942ad580676', |
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'info_dict': { |
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'id': '340064', |
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'ext': 'mp4', |
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'title': 'How to Make Paper Dolls _ Paper Art Projects', |
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'description': 'md5:2ca52b20cd727773d1dc418b3d6bd07b', |
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'thumbnail': 're:http://.*\.jpg', |
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}, |
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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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webpage = self._download_webpage(url, video_id) |
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url = self._html_search_meta('twitter:player:stream', webpage, 'twitter player') |
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formats = [{ |
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'format_id': 'flv', |
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'url': url.replace('mp4v', 'flv').replace('.mp4', '.flv'), |
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'quality': 0, |
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'ext': 'flv', |
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}, { |
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'format_id': 'mp4', |
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'url': url, |
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'quality': 1, |
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'ext': 'mp4', |
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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': self._og_search_title(webpage), |
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'thumbnail': self._og_search_thumbnail(webpage), |
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'formats': formats, |
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'description': self._og_search_description(webpage), |
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} |
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class TeacherTubeClassroomIE(InfoExtractor): |
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IE_NAME = 'teachertube:classroom' |
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IE_DESC = 'teachertube.com online classrooms' |
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_VALID_URL = r'https?://(?:www\.)?teachertube\.com/view_classroom\.php\?user=(?P<user>[0-9a-zA-Z]+)' |
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def _real_extract(self, url): |
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mobj = re.match(self._VALID_URL, url) |
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user_id = mobj.group('user') |
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rss = self._download_xml('http://www.teachertube.com/rssclassroom.php?mode=user&username=%s' % user_id, |
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user_id, 'Downloading classroom RSS') |
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entries = [] |
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for url in rss.findall('.//{http://search.yahoo.com/mrss/}player'): |
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entries.append(self.url_result(url.attrib['url'], 'TeacherTube')) |
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return self.playlist_result(entries, user_id) |
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