heartcombo--devise/lib/generators/templates/controllers/omniauth_callbacks_controller.erb

class <%= @scope_prefix %>OmniauthCallbacksController < Devise::OmniauthCallbacksController
  # You should configure your model like this:
  # devise :omniauthable, omniauth_providers: [:twitter]

  # You should also create an action method in this controller like this:
  # def twitter
  # end

  # More info at:
  # https://github.com/plataformatec/devise/wiki/OmniAuth:-Overview

  # GET|POST /resource/auth/twitter
  def passthru
    super
  end

  # GET|POST /users/auth/twitter/callback
  def failure
    super
  end
end