use json instead of simplejson

oxdjango/shortcuts.py

@@ -1,11 +1,10 @@
 # -*- coding: utf-8 -*-
 # vi:si:et:sw=4:sts=4:ts=4
-
-from django.http import HttpResponse, Http404, HttpResponseNotFound
+from django.http import HttpResponse, Http404
 try:
-    import simplejson
+    import simplejson as json
 except ImportError:
-    from django.utils import simplejson
+    from django.utils import simplejson as json
 from django.conf import settings
 
 class Http404Json(Http404):
@@ -18,10 +17,10 @@ def render_to_json_response(dictionary, content_type="text/json", status=200):
         content_type = "text/javascript"
         indent = 2
     if settings.JSON_DEBUG:
-        print simplejson.dumps(dictionary, indent=2)
+        print json.dumps(dictionary, indent=2)
     if 'status' in dictionary and 'code' in dictionary['status']:
 			status = dictionary['status']['code']
-    return HttpResponse(simplejson.dumps(dictionary, indent=indent),
+    return HttpResponse(json.dumps(dictionary, indent=indent),
                         content_type=content_type, status=status)
 
 def get_object_or_404_json(klass, *args, **kwargs):
@@ -30,7 +29,7 @@ def get_object_or_404_json(klass, *args, **kwargs):
     try:
         return queryset.get(*args, **kwargs)
     except queryset.model.DoesNotExist:
-        #FIXME: how to raise exception that will only output given result
         response = {'status': {'code': 404,
-            'text': '%s not found' % queryset.model._meta.object_name}}
+                               'text': '%s not found' % queryset.model._meta.object_name}}
         raise Http404Json(response)
+