The handler into the save base resource kwargs is always taking into account even for None value.

[moumoutte]

If I've understand correctly the save method of the base resource, it's possible to provide a specific handler a the save moment, otherwise the handler is taking from the initial object.

https://github.com/Mangopay/mangopay2-python-sdk/blob/master/mangopay/base.py#L190

But, in the subquery (insert or update) , only the handler object from the kwargs is taking into account.

https://github.com/Mangopay/mangopay2-python-sdk/blob/master/mangopay/base.py#L210
and
https://github.com/Mangopay/mangopay2-python-sdk/blob/master/mangopay/base.py#L217

May be, it could be more resilient to use the self._handler attribute define at the beginning of the method ?

[mangomaxoasis]

Hey @moumoutte
Looking into it, I'll keep you updated
Max

[mangomaxoasis]

Hi @moumoutte
We're currently working on the handlers (#134)
We'll be releasing something soon
Max

[mangomaxoasis]

Added in lastest release