Rails hashes with unknown keys and strong parameters

Question

I have a rails application that stores a serialized hash in a field called properties.

The hashes keys are unknown though, so I don\'t know of a way to

Answer 1

Your need is completely opposite of objective of strong parameter, when we define strong parameter then basically we are going to whitelist the coming params.

and here in your case we exactly don't know the keys, so there is no need to put strong parameter check over there. that will solve your problem.