Isolate API settings from project settings

api/settings.py

+# -*- mode: python; coding: utf-8 -*-
+# Re2o est un logiciel d'administration développé initiallement au rezometz. Il
+# se veut agnostique au réseau considéré, de manière à être installable en
+# quelques clics.
+#
+# Copyright © 2017  Gabriel Détraz
+# Copyright © 2017  Goulven Kermarec
+# Copyright © 2017  Augustin Lemesle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+"""api.settings
+Django settings specific to the API.
+"""
+
+# RestFramework config for API
+REST_FRAMEWORK = {
+    'URL_FIELD_NAME': 'api_url',
+    'DEFAULT_AUTHENTICATION_CLASSES': (
+        'rest_framework.authentication.SessionAuthentication',
+    ),
+    'DEFAULT_PERMISSION_CLASSES': (
+        'rest_framework.permissions.IsAuthenticated',
+    )
+}

re2o/settings.py

@@ -75,7 +75,6 @@ LOCAL_APPS = (
     're2o',
     'preferences',
     'logs',
-    'api',
 )
 INSTALLED_APPS = (
     DJANGO_CONTRIB_APPS +
@@ -175,7 +174,6 @@ GRAPH_MODELS = {
     'group_models': True,
 }
 
-#RestFramework config fot API
-REST_FRAMEWORK = {
-    'URL_FIELD_NAME': 'api_url'
-}
+# Activate API
+if 'api' in INSTALLED_APPS:
+    from api.settings import *