How can I use omniauth-oauth with the freelancer API?

Question

I'd like to use Ruby on Rails with the Freelancer API.

Freelancer API

Freelancer Auth Overview

I assume I need to build a custom strategy using this document as a reference:

Omniauth-oauth

But, I don't understand how to get started.

Answer 1

I am on the same page I guess. May be the following link would give a start to something.

Sample Code