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OmniAuth BancSabadell

Facebook OAuth2 Strategy for BancSabadell.

Installing

Add to your Gemfile:

gem 'omniauth-bancsabadell'

Then bundle install.

Usage

OmniAuth::Strategies::Bancsabadell is a middleware. You can read more info here: https://github.com/intridea/omniauth.

An example would be placing this inside config/initializers/omniauth.rb:

Rails.application.config.middleware.use OmniAuth::Builder do
  provider :bancsabadell, ENV['BANC_SABADELL_KEY'], ENV['BANC_SABADELL_SECRET']
end

Once receiving the callback from BancSabadell, you can get the token by simply doing:

class OmniAuthController < ApplicationController
  def bancsabadell
    token = request.env["omniauth.auth"].credentials.token

    ...
  end
end

Test app

You have a super basic test app in test_app/ in order to see how to use it in Rails.