[extensions-web] Use an if/elif chain instead of setattr for the inline field view

[Jasper St. Pierre <jstpierre src gnome org>]

commit 8b3d6f5c929049691a48ed4b1171cda7fd419e91
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Tue Nov 1 16:52:53 2011 -0400

    Use an if/elif chain instead of setattr for the inline field view

 sweettooth/extensions/views.py |   10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)
---
diff --git a/sweettooth/extensions/views.py b/sweettooth/extensions/views.py
index fc9f68f..a1a5226 100644
--- a/sweettooth/extensions/views.py
+++ b/sweettooth/extensions/views.py
@@ -131,11 +131,15 @@ def ajax_inline_edit_view(request, obj):
     if key.startswith('extension_'):
         key = key[len('extension_'):]
 
-    whitelist = 'name', 'description', 'url'
-    if key not in whitelist:
+    if key == 'name':
+        obj.name = value
+    elif key == 'description':
+        obj.description = value
+    elif key == 'url':
+        obj.url = value
+    else:
         return HttpResponseForbidden()
 
-    setattr(obj, key, value)
     obj.save()
 
     return value