A warden strategy that provides oauth authentication to salesforce. If you have the databasedotcom gem included in your Gemfile, you'll also get a Databasedotcom::Client instance materialized for you automatically at env['warden'].user.client.

To test it out on localhost set your callback url to 'http://localhost:9292/auth/salesforce/callback'

There's an example app in spec/app.rb.

% gem install bundler
% bundle install
% SALESFORCE_CLIENT_ID="<from SF>" SALESFORCE_CLIENT_SECRET="<from GH>" bundle exec rackup -p9393 -E none