Closes #1842: Implement support for Django 2.0

netbox/utilities/api.py

@@ -33,7 +33,7 @@ class IsAuthenticatedOrLoginNotRequired(BasePermission):
     def has_permission(self, request, view):
         if not settings.LOGIN_REQUIRED:
             return True
-        return request.user.is_authenticated()
+        return request.user.is_authenticated
 
 
 #

netbox/utilities/forms.py

@@ -325,7 +325,7 @@ class CSVChoiceField(forms.ChoiceField):
     """
 
     def __init__(self, choices, *args, **kwargs):
-        super(CSVChoiceField, self).__init__(choices, *args, **kwargs)
+        super(CSVChoiceField, self).__init__(choices=choices, *args, **kwargs)
         self.choices = [(label, label) for value, label in choices]
         self.choice_values = {label: value for value, label in choices}
 

netbox/utilities/middleware.py

@@ -20,7 +20,7 @@ class LoginRequiredMiddleware(object):
         self.get_response = get_response
 
     def __call__(self, request):
-        if LOGIN_REQUIRED and not request.user.is_authenticated():
+        if LOGIN_REQUIRED and not request.user.is_authenticated:
             # Redirect unauthenticated requests to the login page. API requests are exempt from redirection as the API
             # performs its own authentication.
             api_path = reverse('api-root')