serailzers.HyperlinkedRelatedField is not symmetrical

[jmarshall9120]

I have a valid url being posted in my data for a view.

"http://localhost:8000/api/users/1/",

This is failing validation when passed back to the serializer which is using this field to do the deserialization.

owner = serializers.HyperlinkedRelatedField(
        view_name="user-detail",
        required=False,
        allow_null=True,
        queryset=User.objects.all(),
)

Deserializing like this:

 def post(self, request, *args, **kwargs):

        basket = operations.get_basket(self.request)
        basket_detail = BasketDetail(request, basket)
        srl = BasketDetailSerializer(
            instance=basket_detail, 
            data=request.data, 
            context={"request": request}
        )
        # srl.update(request.data)
        
        if not srl.is_valid():
            return Response(srl.errors)

We get this error:

{
    "basket": {
        "owner": [
            "Invalid hyperlink - No URL match."
        ]
    },
........

After hours of debugging I've tracked it down to this line here:

match = resolve(data)

resolve will only resolve successfully if given a path (/api/users/1/), but data at this point is an entire URL (http://localhost:8000/api/users/1/).

I haven't found any known issues regarding this, but neither do see anywhere the URL gets cleaned. Any ideas on how this might be resolved?