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-rw-r--r--youtube_dl/extractor/academicearth.py17
1 files changed, 13 insertions, 4 deletions
diff --git a/youtube_dl/extractor/academicearth.py b/youtube_dl/extractor/academicearth.py
index 59d3bbba4..47313fba8 100644
--- a/youtube_dl/extractor/academicearth.py
+++ b/youtube_dl/extractor/academicearth.py
@@ -1,4 +1,5 @@
from __future__ import unicode_literals
+
import re
from .common import InfoExtractor
@@ -7,17 +8,25 @@ from .common import InfoExtractor
class AcademicEarthCourseIE(InfoExtractor):
_VALID_URL = r'^https?://(?:www\.)?academicearth\.org/playlists/(?P<id>[^?#/]+)'
IE_NAME = 'AcademicEarth:Course'
+ _TEST = {
+ 'url': 'http://academicearth.org/playlists/laws-of-nature/',
+ 'info_dict': {
+ 'id': 'laws-of-nature',
+ 'title': 'Laws of Nature',
+ 'description': 'Introduce yourself to the laws of nature with these free online college lectures from Yale, Harvard, and MIT.',
+ },
+ 'playlist_count': 4,
+ }
def _real_extract(self, url):
- m = re.match(self._VALID_URL, url)
- playlist_id = m.group('id')
+ playlist_id = self._match_id(url)
webpage = self._download_webpage(url, playlist_id)
title = self._html_search_regex(
- r'<h1 class="playlist-name"[^>]*?>(.*?)</h1>', webpage, u'title')
+ r'<h1 class="playlist-name"[^>]*?>(.*?)</h1>', webpage, 'title')
description = self._html_search_regex(
r'<p class="excerpt"[^>]*?>(.*?)</p>',
- webpage, u'description', fatal=False)
+ webpage, 'description', fatal=False)
urls = re.findall(
r'<li class="lecture-preview">\s*?<a target="_blank" href="([^"]+)">',
webpage)