From abbe9213f98b5e1d3b53db2c1711d9221c5b257f Mon Sep 17 00:00:00 2001
From: Markus Kaiserswerth <github@sensun.org>
Date: Mon, 23 Sep 2013 17:48:25 +0200
Subject: [PATCH] Address pending deprecation of Model._meta.module_name in
 Django 1.6

---
 rest_framework/compat.py                 | 8 ++++++++
 rest_framework/filters.py                | 4 ++--
 rest_framework/permissions.py            | 7 ++++---
 rest_framework/tests/test_permissions.py | 4 ++--
 4 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/rest_framework/compat.py b/rest_framework/compat.py
index b9d1dae6b..581e29fc7 100644
--- a/rest_framework/compat.py
+++ b/rest_framework/compat.py
@@ -80,6 +80,14 @@ except ImportError:
         Image = None
 
 
+def get_model_name(model_cls):
+    try:
+        return model_cls._meta.model_name
+    except AttributeError:
+        # < 1.6 used module_name instead of model_name
+        return model_cls._meta.module_name
+
+
 def get_concrete_model(model_cls):
     try:
         return model_cls._meta.concrete_model
diff --git a/rest_framework/filters.py b/rest_framework/filters.py
index b8fe7f77e..e287a1683 100644
--- a/rest_framework/filters.py
+++ b/rest_framework/filters.py
@@ -4,7 +4,7 @@ returned by list views.
 """
 from __future__ import unicode_literals
 from django.db import models
-from rest_framework.compat import django_filters, six, guardian
+from rest_framework.compat import django_filters, six, guardian, get_model_name
 from functools import reduce
 import operator
 
@@ -158,7 +158,7 @@ class DjangoObjectPermissionsFilter(BaseFilterBackend):
         model_cls = queryset.model
         kwargs = {
             'app_label': model_cls._meta.app_label,
-            'model_name': model_cls._meta.module_name
+            'model_name': get_model_name(model_cls)
         }
         permission = self.perm_format % kwargs
         return guardian.shortcuts.get_objects_for_user(user, permission, queryset)
diff --git a/rest_framework/permissions.py b/rest_framework/permissions.py
index 531847988..ab6655e7b 100644
--- a/rest_framework/permissions.py
+++ b/rest_framework/permissions.py
@@ -8,7 +8,8 @@ import warnings
 SAFE_METHODS = ['GET', 'HEAD', 'OPTIONS']
 
 from django.http import Http404
-from rest_framework.compat import oauth2_provider_scope, oauth2_constants
+from rest_framework.compat import (get_model_name, oauth2_provider_scope,
+                                   oauth2_constants)
 
 
 class BasePermission(object):
@@ -116,7 +117,7 @@ class DjangoModelPermissions(BasePermission):
         """
         kwargs = {
             'app_label': model_cls._meta.app_label,
-            'model_name': model_cls._meta.module_name
+            'model_name': get_model_name(model_cls)
         }
         return [perm % kwargs for perm in self.perms_map[method]]
 
@@ -177,7 +178,7 @@ class DjangoObjectPermissions(DjangoModelPermissions):
     def get_required_object_permissions(self, method, model_cls):
         kwargs = {
             'app_label': model_cls._meta.app_label,
-            'model_name': model_cls._meta.module_name
+            'model_name': get_model_name(model_cls)
         }
         return [perm % kwargs for perm in self.perms_map[method]]
 
diff --git a/rest_framework/tests/test_permissions.py b/rest_framework/tests/test_permissions.py
index d08124f48..6e3a63034 100644
--- a/rest_framework/tests/test_permissions.py
+++ b/rest_framework/tests/test_permissions.py
@@ -4,7 +4,7 @@ from django.db import models
 from django.test import TestCase
 from django.utils import unittest
 from rest_framework import generics, status, permissions, authentication, HTTP_HEADER_ENCODING
-from rest_framework.compat import guardian
+from rest_framework.compat import guardian, get_model_name
 from rest_framework.filters import DjangoObjectPermissionsFilter
 from rest_framework.test import APIRequestFactory
 from rest_framework.tests.models import BasicModel
@@ -202,7 +202,7 @@ class ObjectPermissionsIntegrationTests(TestCase):
 
         # give everyone model level permissions, as we are not testing those
         everyone = Group.objects.create(name='everyone')
-        model_name = BasicPermModel._meta.module_name
+        model_name = get_model_name(BasicPermModel)
         app_label = BasicPermModel._meta.app_label
         f = '{0}_{1}'.format
         perms = {