Imported Upstream version 2014.06.07

[youtubedl] / youtube_dl / extractor / teachertube.py

diff --git a/youtube_dl/extractor/teachertube.py b/youtube_dl/extractor/teachertube.py
new file mode 100644 (file)
index 0000000..6d52763
--- /dev/null
+++ b/youtube_dl/extractor/teachertube.py
@@ -0,0 +1,93 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+    qualities,
+    determine_ext,
+)
+
+
+class TeacherTubeIE(InfoExtractor):
+    IE_NAME = 'teachertube'
+    IE_DESC = 'teachertube.com videos'
+
+    _VALID_URL = r'https?://(?:www\.)?teachertube\.com/(viewVideo\.php\?video_id=|music\.php\?music_id=)(?P<id>\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',
+        },
+    }, {
+        'url': 'http://www.teachertube.com/music.php?music_id=8805',
+        'md5': '01e8352006c65757caf7b961f6050e21',
+        'info_dict': {
+            'id': '8805',
+            'ext': 'mp3',
+            'title': 'PER ASPERA AD ASTRA',
+            'description': 'RADIJSKA EMISIJA ZRAKOPLOVNE TEHNIČKE ŠKOLE PER ASPERA AD ASTRA',
+        },
+    }]
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        video_id = mobj.group('id')
+
+        webpage = self._download_webpage(url, video_id)
+
+        quality = qualities(['mp3', 'flv', 'mp4'])
+
+        formats = [
+            {
+                'url': media_url,
+                'quality': quality(determine_ext(media_url))
+            } for media_url in set(zip(*re.findall(r'([\'"])file\1\s*:\s*"([^"]+)"', webpage))[1])
+        ]
+
+        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<user>[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)