Change settings

Author: zengqiu

rest_framework_ext/pagination.py

@@ -1,10 +1,10 @@
 from rest_framework.pagination import PageNumberPagination
-from .settings import api_settings
+from . import settings
 
 
 class DynamicSizePageNumberPagination(PageNumberPagination):
-    page_query_param = api_settings.PAGE_QUERY_PARAM
-    page_size_query_param = api_settings.PAGE_SIZE_QUERY_PARAM
+    page_query_param = settings.PAGE_QUERY_PARAM
+    page_size_query_param = settings.PAGE_SIZE_QUERY_PARAM
 
     def paginate_queryset(self, queryset, request, view=None):
         if self.page_query_param not in request.query_params:

rest_framework_ext/settings.py

@@ -1,24 +1,11 @@
 from django.conf import settings
-from django.core.signals import setting_changed
-from rest_framework.settings import APISettings
+from rest_framework.settings import api_settings
 
 USER_SETTINGS = getattr(settings, 'REST_FRAMEWORK_EXT', {})
 
 DEFAULTS = {
-    'PAGE_QUERY_PARAM': 'page',
+    'PAGE_QUERY_PARAM': api_settings.DEFAULT_PAGINATION_CLASS.page_query_param,
     'PAGE_SIZE_QUERY_PARAM': 'limit',
 }
 
-api_settings = APISettings(USER_SETTINGS, DEFAULTS)
-
-
-def reload_api_settings(*args, **kwargs):
-    global api_settings
-
-    setting, value = kwargs['setting'], kwargs['value']
-
-    if setting == 'REST_FRAMEWORK_EXT':
-        api_settings = APISettings(value, DEFAULTS)
-
-
-setting_changed.connect(reload_api_settings)
+globals().update({**DEFAULTS, **USER_SETTINGS})