Arran Ubels

Ok. I have closed my old PR.. Creating a new one with some new changes with regards how post works. I don't understand the Api Gateway side enough to make...

Done. Let me know what I need to change.

I'll rebase and create a new PR.

Are you going to consider using Jackson's ObjectMapper's ReadValue function for a substitute to the toObject function you're currently using, as we have it as a dependency anyway?

I haven't completed eliminated it in my PR. But removing it should help remove most of the explicit typecasts..