Django rest-auth 中的 create 和 perform_create 方法有什么区别

What is the difference between the create and perform_create methods in Django rest-auth

我正在使用 Django rest-auth 包。我有一个扩展 rest-authRegisterView 的 class,它包含两个方法,createperform_create。这两种方法有什么区别?

perform_createcreate 方法中调用,一旦知道序列化有效,就会调用序列化程序进行创建。具体来说,serializer.save()

源代码 - 如有疑问请检查:

class CreateModelMixin(object):
    """
    Create a model instance.
    """
    def create(self, request, *args, **kwargs):
        serializer = self.get_serializer(data=request.data)
        serializer.is_valid(raise_exception=True)
        self.perform_create(serializer)
        headers = self.get_success_headers(serializer.data)
        return Response(serializer.data, status=status.HTTP_201_CREATED, headers=headers)

    def perform_create(self, serializer):
        serializer.save()

    def get_success_headers(self, data):
        try:
            return {'Location': str(data[api_settings.URL_FIELD_NAME])}
        except (TypeError, KeyError):
            return {}