class FranceConnect::ParticulierController < ApplicationController before_action :redirect_to_login_if_fc_aborted, only: [:callback] def login redirect_to FranceConnectService.authorization_uri end def callback fetched_fci = FranceConnectService.retrieve_user_informations_particulier(params[:code]) fci = FranceConnectInformation .find_by(france_connect_particulier_id: fetched_fci[:france_connect_particulier_id]) || fetched_fci.tap { |object| object.save } if fci.user.nil? user = User.find_or_create_by(email: fci.email_france_connect) do |new_user| new_user.password = Devise.friendly_token[0, 20] new_user.confirmed_at = DateTime.now end fci.update_attribute('user_id', user.id) end connect_france_connect_particulier(fci.user) rescue Rack::OAuth2::Client::Error => e Rails.logger.error e.message redirect_france_connect_error_connection end private def redirect_to_login_if_fc_aborted if params[:code].empty? redirect_to new_user_session_path end end def connect_france_connect_particulier(user) sign_out :user if user_signed_in? sign_out :gestionnaire if gestionnaire_signed_in? sign_out :administrateur if administrateur_signed_in? sign_in user user.update_attribute('loged_in_with_france_connect', 'particulier') redirect_to stored_location_for(current_user) || root_path(current_user) end def redirect_france_connect_error_connection flash.alert = t('errors.messages.france_connect.connexion') redirect_to(new_user_session_path) end end