fix - allow url with underscore in domain

2018-01-22 17:21:28 -08:00
parent 88a951ba4f
commit 8b5df3ca17
2 changed files with 11 additions and 1 deletions
--- a/mongoengine/fields.py
+++ b/mongoengine/fields.py
@@ -121,7 +121,7 @@ class URLField(StringField):

    _URL_REGEX = re.compile(
        r'^(?:[a-z0-9\.\-]*)://'  # scheme is validated separately
-        r'(?:(?:[A-Z0-9](?:[A-Z0-9-]{0,61}[A-Z0-9])?\.)+(?:[A-Z]{2,6}\.?|[A-Z0-9-]{2,}(?<!-)\.?)|'  # domain...
+        r'(?:(?:[A-Z0-9](?:[A-Z0-9-_]{0,61}[A-Z0-9])?\.)+(?:[A-Z]{2,6}\.?|[A-Z0-9-]{2,}(?<!-)\.?)|'  # domain...
        r'localhost|'  # localhost...
        r'\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}|'  # ...or ipv4
        r'\[?[A-F0-9]*:[A-F0-9:]+\]?)'  # ...or ipv6