""" return serializer_class ( *args, **kwargs ) If not mind your own business and move on Return serializer_class ( *args, **kwargs ) """ copy ( )ĭraft_request_data = nameĭraft_request_data = surname get ( "surname" ) ) : # Copy and manipulate the requestĭraft_request_data = self.
Intercept the request and see if it needs tweaking When subclassing CreateAPIView we get access to all the methods defined in CreateModelMixin and GenericAPIView:ĭef get_serializer (self, *args, **kwargs ) : # leave this intact Now, create a serializers. NOTE: if you want to test this view check out DRF: testing POST requests. Therefore, we need to create a custom register serializer and instruct django-rest-auth to use it as our register serializer. It provides a Serializer class which gives you a powerful, generic way to control the output of your responses, as well as a ModelSerializer class which provides a useful shortcut for creating serializers that deal with model instances and querysets. Although you can use Django's serializers to build the JSON you'll respond to in your API, the one from the REST framework comes with nice features that help you deal with and easily validate complex data. So where do we intercept and swap request.data? REST framework's serializers work very similarly to Django's Form and ModelForm classes. DRF serializers In the Django community, the Django REST framework (DRF) offers the best-known serializers. But there's no way to swap back request.data with your own object because at this stage request is immutable too. torepresentation is passed the entire DataPoint object and must map from. The only way to change it is to copy the object and modify the copy. django rest framework custom serializer method. Request.data in fact is a Django QueryDict which turns out to be immutable. If only was that easy! If we run this view we get AttributeError: This QueryDict instance is immutable. create (request, *args, **kwargs ) return self. serializers import ContactSerializerĬlass ContactCreateAPI (CreateAPIView ) :ĭef post (self, request, *args, **kwargs ) : if (name : = request.
generics import CreateAPIViewįrom library.
0 kommentar(er)
