Better naming for properties on views, requests and responses

renderers is now renderer_classes
parsers is now parser_classes
authentication is now authentication_classes

djangorestframework/renderers.py

@@ -216,7 +216,7 @@ class DocumentingTemplateRenderer(BaseRenderer):
         """
 
         # Find the first valid renderer and render the content. (Don't use another documenting renderer.)
-        renderers = [renderer for renderer in view.renderers
+        renderers = [renderer for renderer in view.renderer_classes
                      if not issubclass(renderer, DocumentingTemplateRenderer)]
         if not renderers:
             return '[No renderers were found]'

djangorestframework/request.py

@@ -37,9 +37,9 @@ class Request(object):
 
     Kwargs:
         - request(HttpRequest). The original request instance.
-        - parsers(list/tuple). The parsers to use for parsing the
+        - parsers_classes(list/tuple). The parsers to use for parsing the
           request content.
-        - authentications(list/tuple). The authentications used to try
+        - authentication_classes(list/tuple). The authentications used to try
           authenticating the request's user.
     """
 
@@ -47,10 +47,10 @@ class Request(object):
     _CONTENT_PARAM = api_settings.FORM_CONTENT_OVERRIDE
     _CONTENTTYPE_PARAM = api_settings.FORM_CONTENTTYPE_OVERRIDE
 
-    def __init__(self, request, parsers=None, authentication=None):
+    def __init__(self, request, parser_classes=None, authentication_classes=None):
         self._request = request
-        self.parsers = parsers or ()
-        self.authentication = authentication or ()
+        self.parser_classes = parser_classes or ()
+        self.authentication_classes = authentication_classes or ()
         self._data = Empty
         self._files = Empty
         self._method = Empty
@@ -61,13 +61,13 @@ class Request(object):
         """
         Instantiates and returns the list of parsers the request will use.
         """
-        return [parser() for parser in self.parsers]
+        return [parser() for parser in self.parser_classes]
 
     def get_authentications(self):
         """
         Instantiates and returns the list of parsers the request will use.
         """
-        return [authentication() for authentication in self.authentication]
+        return [authentication() for authentication in self.authentication_classes]
 
     @property
     def method(self):

djangorestframework/response.py

@@ -35,14 +35,14 @@ class Response(SimpleTemplateResponse):
         - content(object). The raw content, not yet serialized.
         This must be native Python data that renderers can handle.
         (e.g.: `dict`, `str`, ...)
-        - renderers(list/tuple). The renderers to use for rendering the response content.
+        - renderer_classes(list/tuple). The renderers to use for rendering the response content.
     """
 
     _ACCEPT_QUERY_PARAM = api_settings.URL_ACCEPT_OVERRIDE
     _IGNORE_IE_ACCEPT_HEADER = True
 
     def __init__(self, content=None, status=None, headers=None, view=None,
-                 request=None, renderers=None, format=None):
+                 request=None, renderer_classes=None, format=None):
         # First argument taken by `SimpleTemplateResponse.__init__` is template_name,
         # which we don't need
         super(Response, self).__init__(None, status=status)
@@ -52,17 +52,17 @@ class Response(SimpleTemplateResponse):
         self.headers = headers and headers[:] or []
         self.view = view
         self.request = request
-        self.renderers = renderers
+        self.renderer_classes = renderer_classes
         self.format = format
 
     def get_renderers(self):
         """
         Instantiates and returns the list of renderers the response will use.
         """
-        if self.renderers is None:
+        if self.renderer_classes is None:
             renderer_classes = api_settings.DEFAULT_RENDERERS
         else:
-            renderer_classes = self.renderers
+            renderer_classes = self.renderer_classes
 
         if self.format:
             return [cls(self.view) for cls in renderer_classes
@@ -133,7 +133,7 @@ class Response(SimpleTemplateResponse):
     def _determine_renderer(self):
         """
         Determines the appropriate renderer for the output, given the list of
-        accepted media types, and the :attr:`renderers` set on this class.
+        accepted media types, and the :attr:`renderer_classes` set on this class.
 
         Returns a 2-tuple of `(renderer, media_type)`
 
@@ -162,12 +162,12 @@ class Response(SimpleTemplateResponse):
         raise NotAcceptable
 
     def _get_406_response(self):
-        renderer = self.renderers[0]
+        renderer = self.renderer_classes[0]
         return Response(
             {
                 'detail': 'Could not satisfy the client\'s Accept header',
                 'available_types': [renderer.media_type
-                                    for renderer in self.renderers]
+                                    for renderer in self.renderer_classes]
             },
             status=status.HTTP_406_NOT_ACCEPTABLE,
-            view=self.view, request=self.request, renderers=[renderer])
+            view=self.view, request=self.request, renderer_classes=[renderer])

djangorestframework/tests/authentication.py

@@ -23,7 +23,7 @@ class MockView(APIView):
     def put(self, request):
         return HttpResponse({'a': 1, 'b': 2, 'c': 3})
 
-MockView.authentication += (TokenAuthentication,)
+MockView.authentication_classes += (TokenAuthentication,)
 
 urlpatterns = patterns('',
     (r'^$', MockView.as_view()),

djangorestframework/tests/renderers.py

@@ -51,7 +51,7 @@ class RendererB(BaseRenderer):
 
 
 class MockView(APIView):
-    renderers = (RendererA, RendererB)
+    renderer_classes = (RendererA, RendererB)
 
     def get(self, request, **kwargs):
         response = Response(DUMMYCONTENT, status=DUMMYSTATUS)
@@ -65,23 +65,23 @@ class MockGETView(APIView):
 
 
 class HTMLView(APIView):
-    renderers = (DocumentingHTMLRenderer, )
+    renderer_classes = (DocumentingHTMLRenderer, )
 
     def get(self, request, **kwargs):
         return Response('text')
 
 
 class HTMLView1(APIView):
-    renderers = (DocumentingHTMLRenderer, JSONRenderer)
+    renderer_classes = (DocumentingHTMLRenderer, JSONRenderer)
 
     def get(self, request, **kwargs):
         return Response('text')
 
 urlpatterns = patterns('',
-    url(r'^.*\.(?P<format>.+)$', MockView.as_view(renderers=[RendererA, RendererB])),
-    url(r'^$', MockView.as_view(renderers=[RendererA, RendererB])),
-    url(r'^jsonp/jsonrenderer$', MockGETView.as_view(renderers=[JSONRenderer, JSONPRenderer])),
-    url(r'^jsonp/nojsonrenderer$', MockGETView.as_view(renderers=[JSONPRenderer])),
+    url(r'^.*\.(?P<format>.+)$', MockView.as_view(renderer_classes=[RendererA, RendererB])),
+    url(r'^$', MockView.as_view(renderer_classes=[RendererA, RendererB])),
+    url(r'^jsonp/jsonrenderer$', MockGETView.as_view(renderer_classes=[JSONRenderer, JSONPRenderer])),
+    url(r'^jsonp/nojsonrenderer$', MockGETView.as_view(renderer_classes=[JSONPRenderer])),
     url(r'^html$', HTMLView.as_view()),
     url(r'^html1$', HTMLView1.as_view()),
     url(r'^api', include('djangorestframework.urls', namespace='djangorestframework'))

djangorestframework/tests/request.py

@@ -217,7 +217,7 @@ class TestContentParsing(TestCase):
 
 
 class MockView(APIView):
-    authentication = (SessionAuthentication,)
+    authentication_classes = (SessionAuthentication,)
 
     def post(self, request):
         if request.POST.get('example') is not None:

djangorestframework/tests/response.py

@@ -26,12 +26,12 @@ class MockJsonRenderer(BaseRenderer):
 
 class TestResponseDetermineRenderer(TestCase):
 
-    def get_response(self, url='', accept_list=[], renderers=[]):
+    def get_response(self, url='', accept_list=[], renderer_classes=[]):
         kwargs = {}
         if accept_list is not None:
             kwargs['HTTP_ACCEPT'] = ','.join(accept_list)
         request = RequestFactory().get(url, **kwargs)
-        return Response(request=request, renderers=renderers)
+        return Response(request=request, renderer_classes=renderer_classes)
 
     def test_determine_accept_list_accept_header(self):
         """
@@ -62,14 +62,14 @@ class TestResponseDetermineRenderer(TestCase):
         Test that right renderer is chosen, in the order of Accept list.
         """
         accept_list = ['application/pickle', 'application/json']
-        renderers = (MockPickleRenderer, MockJsonRenderer)
-        response = self.get_response(accept_list=accept_list, renderers=renderers)
+        renderer_classes = (MockPickleRenderer, MockJsonRenderer)
+        response = self.get_response(accept_list=accept_list, renderer_classes=renderer_classes)
         renderer, media_type = response._determine_renderer()
         self.assertEqual(media_type, 'application/pickle')
         self.assertTrue(isinstance(renderer, MockPickleRenderer))
 
-        renderers = (MockJsonRenderer, )
-        response = self.get_response(accept_list=accept_list, renderers=renderers)
+        renderer_classes = (MockJsonRenderer, )
+        response = self.get_response(accept_list=accept_list, renderer_classes=renderer_classes)
         renderer, media_type = response._determine_renderer()
         self.assertEqual(media_type, 'application/json')
         self.assertTrue(isinstance(renderer, MockJsonRenderer))
@@ -78,8 +78,8 @@ class TestResponseDetermineRenderer(TestCase):
         """
         Test determine renderer when Accept was not specified.
         """
-        renderers = (MockPickleRenderer, )
-        response = self.get_response(accept_list=None, renderers=renderers)
+        renderer_classes = (MockPickleRenderer, )
+        response = self.get_response(accept_list=None, renderer_classes=renderer_classes)
         renderer, media_type = response._determine_renderer()
         self.assertEqual(media_type, '*/*')
         self.assertTrue(isinstance(renderer, MockPickleRenderer))
@@ -89,15 +89,15 @@ class TestResponseDetermineRenderer(TestCase):
         Test determine renderer when no renderer can satisfy the Accept list.
         """
         accept_list = ['application/json']
-        renderers = (MockPickleRenderer, )
-        response = self.get_response(accept_list=accept_list, renderers=renderers)
+        renderer_classes = (MockPickleRenderer, )
+        response = self.get_response(accept_list=accept_list, renderer_classes=renderer_classes)
         self.assertRaises(NotAcceptable, response._determine_renderer)
 
 
 class TestResponseRenderContent(TestCase):
-    def get_response(self, url='', accept_list=[], content=None, renderers=None):
+    def get_response(self, url='', accept_list=[], content=None, renderer_classes=None):
         request = RequestFactory().get(url, HTTP_ACCEPT=','.join(accept_list))
-        return Response(request=request, content=content, renderers=renderers or DEFAULT_RENDERERS)
+        return Response(request=request, content=content, renderer_classes=renderer_classes or DEFAULT_RENDERERS)
 
     def test_render(self):
         """
@@ -168,29 +168,29 @@ class RendererB(BaseRenderer):
 
 
 class MockView(APIView):
-    renderers = (RendererA, RendererB)
+    renderer_classes = (RendererA, RendererB)
 
     def get(self, request, **kwargs):
         return Response(DUMMYCONTENT, status=DUMMYSTATUS)
 
 
 class HTMLView(APIView):
-    renderers = (DocumentingHTMLRenderer, )
+    renderer_classes = (DocumentingHTMLRenderer, )
 
     def get(self, request, **kwargs):
         return Response('text')
 
 
 class HTMLView1(APIView):
-    renderers = (DocumentingHTMLRenderer, JSONRenderer)
+    renderer_classes = (DocumentingHTMLRenderer, JSONRenderer)
 
     def get(self, request, **kwargs):
         return Response('text')
 
 
 urlpatterns = patterns('',
-    url(r'^.*\.(?P<format>.+)$', MockView.as_view(renderers=[RendererA, RendererB])),
-    url(r'^$', MockView.as_view(renderers=[RendererA, RendererB])),
+    url(r'^.*\.(?P<format>.+)$', MockView.as_view(renderer_classes=[RendererA, RendererB])),
+    url(r'^$', MockView.as_view(renderer_classes=[RendererA, RendererB])),
     url(r'^html$', HTMLView.as_view()),
     url(r'^html1$', HTMLView1.as_view()),
     url(r'^restframework', include('djangorestframework.urls', namespace='djangorestframework'))

djangorestframework/views.py

@@ -54,9 +54,9 @@ def _camelcase_to_spaces(content):
 
 
 class APIView(_View):
-    renderers = api_settings.DEFAULT_RENDERERS
-    parsers = api_settings.DEFAULT_PARSERS
-    authentication = api_settings.DEFAULT_AUTHENTICATION
+    renderer_classes = api_settings.DEFAULT_RENDERERS
+    parser_classes = api_settings.DEFAULT_PARSERS
+    authentication_classes = api_settings.DEFAULT_AUTHENTICATION
     throttle_classes = api_settings.DEFAULT_THROTTLES
     permission_classes = api_settings.DEFAULT_PERMISSIONS
 
@@ -139,35 +139,35 @@ class APIView(_View):
         """
         Return a list of all the media types that this view can parse.
         """
-        return [parser.media_type for parser in self.parsers]
+        return [parser.media_type for parser in self.parser_classes]
 
     @property
     def _default_parser(self):
         """
         Return the view's default parser class.
         """
-        return self.parsers[0]
+        return self.parser_classes[0]
 
     @property
     def _rendered_media_types(self):
         """
         Return an list of all the media types that this response can render.
         """
-        return [renderer.media_type for renderer in self.renderers]
+        return [renderer.media_type for renderer in self.renderer_classes]
 
     @property
     def _rendered_formats(self):
         """
         Return a list of all the formats that this response can render.
         """
-        return [renderer.format for renderer in self.renderers]
+        return [renderer.format for renderer in self.renderer_classes]
 
     @property
     def _default_renderer(self):
         """
         Return the response's default renderer class.
         """
-        return self.renderers[0]
+        return self.renderer_classes[0]
 
     def get_permissions(self):
         """
@@ -201,7 +201,7 @@ class APIView(_View):
         """
         Returns the initial request object.
         """
-        return Request(request, parsers=self.parsers, authentication=self.authentication)
+        return Request(request, parser_classes=self.parser_classes, authentication_classes=self.authentication_classes)
 
     def finalize_response(self, request, response, *args, **kwargs):
         """
@@ -210,7 +210,7 @@ class APIView(_View):
         if isinstance(response, Response):
             response.view = self
             response.request = request
-            response.renderers = self.renderers
+            response.renderer_classes = self.renderer_classes
             if api_settings.FORMAT_SUFFIX_KWARG:
                 response.format = kwargs.get(api_settings.FORMAT_SUFFIX_KWARG, None)