Contents

class Users::OmniauthCallbacksController < Devise::OmniauthCallbacksController
  def google_oauth2
    # You need to implement the method below in your model (e.g. app/models/user.rb)
    @user = User.from_omniauth(request.env['omniauth.auth'])

    if @user.persisted?
      flash[:notice] = I18n.t 'devise.omniauth_callbacks.success', kind: 'Google'
      sign_in_and_redirect @user, event: :authentication
    else
      session['devise.google_data'] = request.env['omniauth.auth'].except('extra') # Removing extra as it can overflow some session stores
      redirect_to new_user_registration_url, alert: @user.errors.full_messages.join("\n")
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
blog_app-0.0.1	lib/app/controllers/users/omniauth_callbacks_controller.rb