class ApplicationController < ActionController::Base
  protect_from_forgery with: :exception

helper_method :current_identity, :identity_signed_in?, :warden_message

protected

def current_identity
  warden.user(scope: :identity)
end

def identity_signed_in?
  warden.authenticate?(scope: :identity)
end

def authenticate!
  redirect_to root_path, notice: t('.not_logged') unless identity_signed_in?
end

def warden_message
  warden.message
end

def warden
  request.env['warden']
end

end