Question

我正在学习DRF，而且我对DRF序列化程序如何在browsableapi中生成HTML格式感到困惑。我有UserRegistrationAPIView和UserRegistrationSerializer。

class UserRegistrationAPIView(CreateAPIView):
    authentication_classes = ()
    permission_classes = ()
    serializer_class = UserRegistrationSerializer

    def create(self, request, *args, **kwargs):
        serializer = self.get_serializer(data=request.data)
        serializer.is_valid(raise_exception=True)
        self.perform_create(serializer)

        user = serializer.instance
        token, created = Token.objects.get_or_create(user=user)
        data = serializer.data
        data["token"] = token.key

        headers = self.get_success_headers(serializer.data)
        return Response(data, status=status.HTTP_201_CREATED, headers=headers)

class UserRegistrationSerializer(serializers.ModelSerializer):
    # password = serializers.CharField(write_only=True, style={'input_type': 'password'})
    confirm_password = serializers.CharField(write_only=True, style={'input_type': 'password'})
    confirm_password1 = serializers.CharField(write_only=True, style={'input_type': 'password'})

    class Meta:
        model = User
        fields = ("id", "username", "email", "password", "confirm_password", "date_joined","confirm_password1")

    def create(self, validated_data):
        del validated_data["confirm_password"]
        del validated_data["confirm_password1"]
        return super(UserRegistrationSerializer, self).create(validated_data)

    def validate(self, attrs):
        if attrs.get('password') != attrs.get('confirm_password'):
            raise serializers.ValidationError("Those passwords don't match.")
        return attrs

当我转到此视图的URL时，我感到很困惑，它会自动生成HTML表单字段。因此，这是否意味着它使用序列化程序来生成HTML字段。实际上，我不了解如何使用序列化程序呈现HTML表单的请求流。请帮帮我或建议我首先学习什么，然后再继续学习。预先感谢。

Answer 1

DRF响应（如果基于request.accepted_renderer.format）。如果是html，则返回BrowsableAPI（有一些模板，基于引导程序）

django browsableapi如何自动生成html表单？

1 个答案: