1 # -*- coding: utf-8 -*-
2 from __future__ import unicode_literals
6 from .common import InfoExtractor
13 class TeacherTubeIE(InfoExtractor):
14 IE_NAME = 'teachertube'
15 IE_DESC = 'teachertube.com videos'
17 _VALID_URL = r'https?://(?:www\.)?teachertube\.com/(viewVideo\.php\?video_id=|music\.php\?music_id=|video/|audio/)(?P<id>\d+)'
20 'url': 'http://www.teachertube.com/viewVideo.php?video_id=339997',
21 'md5': 'f9434ef992fd65936d72999951ee254c',
25 'title': 'Measures of dispersion from a frequency table',
26 'description': 'Measures of dispersion from a frequency table',
27 'thumbnail': 're:http://.*\.jpg',
30 'url': 'http://www.teachertube.com/viewVideo.php?video_id=340064',
31 'md5': '0d625ec6bc9bf50f70170942ad580676',
35 'title': 'How to Make Paper Dolls _ Paper Art Projects',
36 'description': 'Learn how to make paper dolls in this simple',
37 'thumbnail': 're:http://.*\.jpg',
40 'url': 'http://www.teachertube.com/music.php?music_id=8805',
41 'md5': '01e8352006c65757caf7b961f6050e21',
45 'title': 'PER ASPERA AD ASTRA',
46 'description': 'RADIJSKA EMISIJA ZRAKOPLOVNE TEHNI?KE ?KOLE P',
50 def _real_extract(self, url):
51 mobj = re.match(self._VALID_URL, url)
52 video_id = mobj.group('id')
54 webpage = self._download_webpage(url, video_id)
56 title = self._html_search_meta('title', webpage, 'title')
57 TITLE_SUFFIX = ' - TeacherTube'
58 if title.endswith(TITLE_SUFFIX):
59 title = title[:-len(TITLE_SUFFIX)].strip()
61 description = self._html_search_meta('description', webpage, 'description')
63 description = description.strip()
65 quality = qualities(['mp3', 'flv', 'mp4'])
67 media_urls = re.findall(r'data-contenturl="([^"]+)"', webpage)
68 media_urls.extend(re.findall(r'var\s+filePath\s*=\s*"([^"]+)"', webpage))
69 media_urls.extend(re.findall(r'\'file\'\s*:\s*["\']([^"\']+)["\'],', webpage))
74 'quality': quality(determine_ext(media_url))
75 } for media_url in set(media_urls)
78 self._sort_formats(formats)
83 'thumbnail': self._html_search_regex(r'\'image\'\s*:\s*["\']([^"\']+)["\']', webpage, 'thumbnail'),
85 'description': description,
89 class TeacherTubeClassroomIE(InfoExtractor):
90 IE_NAME = 'teachertube:classroom'
91 IE_DESC = 'teachertube.com online classrooms'
93 _VALID_URL = r'https?://(?:www\.)?teachertube\.com/view_classroom\.php\?user=(?P<user>[0-9a-zA-Z]+)'
95 def _real_extract(self, url):
96 mobj = re.match(self._VALID_URL, url)
97 user_id = mobj.group('user')
99 rss = self._download_xml(
100 'http://www.teachertube.com/rssclassroom.php?mode=user&username=%s' % user_id,
101 user_id, 'Downloading classroom RSS')
104 for url in rss.findall('.//{http://search.yahoo.com/mrss/}player'):
105 entries.append(self.url_result(url.attrib['url'], 'TeacherTube'))
107 return self.playlist_result(entries, user_id)