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