From b4e7447458770a705c064d0eb7f73f49dc885557 Mon Sep 17 00:00:00 2001 From: pulpe Date: Fri, 6 Jun 2014 11:21:59 +0200 Subject: [PATCH] [TeacherTubeIE] Add extractor for teachertube.com videos + classrooms (fixes #3046) --- test/test_playlists.py | 9 +++ youtube_dl/extractor/__init__.py | 4 ++ youtube_dl/extractor/teachertube.py | 85 +++++++++++++++++++++++++++++ 3 files changed, 98 insertions(+) create mode 100644 youtube_dl/extractor/teachertube.py diff --git a/test/test_playlists.py b/test/test_playlists.py index 057ce43f0..465b07b9e 100644 --- a/test/test_playlists.py +++ b/test/test_playlists.py @@ -28,6 +28,7 @@ from youtube_dl.extractor import ( SoundcloudSetIE, SoundcloudUserIE, SoundcloudPlaylistIE, + TeacherTubeClassroomIE, LivestreamIE, NHLVideocenterIE, BambuserChannelIE, @@ -360,5 +361,13 @@ class TestPlaylists(unittest.TestCase): result['title'], 'Brace Yourself - Today\'s Weirdest News') self.assertTrue(len(result['entries']) >= 10) + def test_TeacherTubeClassroom(self): + dl = FakeYDL() + ie = TeacherTubeClassroomIE(dl) + result = ie.extract('http://www.teachertube.com/view_classroom.php?user=rbhagwati2') + self.assertIsPlaylist(result) + self.assertEqual(result['id'], 'rbhagwati2') + self.assertTrue(len(result['entries']) >= 20) + if __name__ == '__main__': unittest.main() diff --git a/youtube_dl/extractor/__init__.py b/youtube_dl/extractor/__init__.py index def58f1d6..2ad1db555 100644 --- a/youtube_dl/extractor/__init__.py +++ b/youtube_dl/extractor/__init__.py @@ -266,6 +266,10 @@ from .streamcz import StreamCZIE from .swrmediathek import SWRMediathekIE from .syfy import SyfyIE from .sztvhu import SztvHuIE +from .teachertube import ( + TeacherTubeIE, + TeacherTubeClassroomIE, +) from .teamcoco import TeamcocoIE from .techtalks import TechTalksIE from .ted import TEDIE diff --git a/youtube_dl/extractor/teachertube.py b/youtube_dl/extractor/teachertube.py new file mode 100644 index 000000000..4740f3d56 --- /dev/null +++ b/youtube_dl/extractor/teachertube.py @@ -0,0 +1,85 @@ +# -*- 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) -- 2.22.2