oa-recruitmilitary

OmniAuth integration for RecruitMilitary Connect.

Rails Integration

Gemfile

gem 'omniauth'
gem 'devise', :git => "http://github.com/plataformatec/devise.git"

Devise

rails generate devise:install
rails generate devise MODEL

Initializer

Devise.setup do |config|
  # ...
  config.omniauth :recruitmilitary, RECRUITMILITARY_APP_ID, RECRUITMILITARY_SECRET
end

Routes

devise_for :users, :controllers => { :omniauth_callbacks => "users/omniauth_callbacks" }

Controllers

class Users::OmniauthCallbacksController < Devise::OmniauthCallbacksController
  def recruitmilitary
    @user = User.find_for_recruitmilitary_oauth(env["omniauth.auth"], current_user)

    if @user.persisted?
      flash[:notice] = I18n.t "devise.omniauth_callbacks.success", :kind => "RecruitMilitary"
      sign_in_and_redirect @user, :event => :authentication
    else
      session["devise.recruitmilitary_data"] = env["omniauth.auth"]
      redirect_to new_user_registration_url
    end
  end
end

Models

class User < ActiveRecord::Base
  devise :database_authenticatable, :rememberable, :omniauthable

  def self.find_for_recruitmilitary_oauth(access_token, signed_in_resource=nil)
    data = access_token['extra']
    if user = User.find_by_email(data["email"])
      user
    else # Create an user with a stub password.
      User.create!(:email => data["email"], :password => Devise.friendly_token[0,20])
    end
  end
end

TODO

• unit tests
• integration tests with sample Rails app