Reports

I have done a modification to modify key based on following requirements:

Excluding some keys Using key extendedValue if data is over of 254 chars.

I have written following code on serialiser:

@model_serializer(mode="wrap")
def _serialize(self, handler):
    d = handler(self)
    d_attributes = list()
    for k, v in self.__dict__.items():
        if k not in excluded:
            data = { "name": k.upper() }
            if len(v) < limit:
                data.update({ "value": v })
            else:
                data.update({ "extendedValue": v })

            d_attributes.append(data)
            
    d["attributes"] = d_attributes
    return d

But I receive following error:

Error serializing to JSON: PydanticSerializationError: Error calling function `_serialize`: ValueError: Circular reference detected (id repeated)

Instead if I rollback with following code:

@model_serializer(mode="wrap")
def _serialize(self, handler):
    d = handler(self)
    d_attributes = list()
    for k, v in self.__dict__.items():
        if k not in excluded:
            data = { "name": k.upper(), "value": v  }

            d_attributes.append(data)
            
    d["attributes"] = d_attributes
    return d

It works. Any Idea?

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