Add middleware to allow rewriting the status code of ajax responses' redirects

mayan/apps/common/middleware/ajax_redirect.py

@@ -0,0 +1,12 @@
+from __future__ import unicode_literals
+
+from django.conf import settings
+from django.http import HttpResponseRedirect
+
+
+class AjaxRedirect(object):
+    def process_response(self, request, response):
+        if request.is_ajax():
+            if type(response) == HttpResponseRedirect:
+                response.status_code = getattr(settings, 'AJAX_REDIRECT_CODE', 302)
+        return response

mayan/settings/base.py

@@ -120,6 +120,7 @@ MIDDLEWARE_CLASSES = (
     'common.middleware.login_required_middleware.LoginRequiredMiddleware',
     'permissions.middleware.permission_denied_middleware.PermissionDeniedMiddleware',
     'pagination.middleware.PaginationMiddleware',
+    'common.middleware.ajax_redirect.AjaxRedirect',
 )
 
 ROOT_URLCONF = 'mayan.urls'