[khanacademy] Improve _VALID_URL (Closes #3695)

10 years ago · 68477e8839
1 changed files with 1 additions and 1 deletions
--- a/youtube_dl/extractor/khanacademy.py
+++ b/youtube_dl/extractor/khanacademy.py
@ -9,7 +9,7 @@ from ..utils import (


 class KhanAcademyIE(InfoExtractor):
-    _VALID_URL = r'^https?://(?:www\.)?khanacademy\.org/(?P<key>[^/]+)/(?:[^/]+/){,2}(?P<id>[^?#/]+)(?:$|[?#])'
+    _VALID_URL = r'^https?://(?:(?:www|api)\.)?khanacademy\.org/(?P<key>[^/]+)/(?:[^/]+/){,2}(?P<id>[^?#/]+)(?:$|[?#])'
    IE_NAME = 'KhanAcademy'

    _TESTS = [{