noesya/osuny

module ApplicationController::WithErrors
  extend ActiveSupport::Concern

  included do
    rescue_from CanCan::AccessDenied do |exception|
      render_forbidden
    end

    rescue_from ActionController::RoutingError do |exception|
      render_not_found
    end

    rescue_from ActiveRecord::RecordNotFound do |exception|
      render_not_found
    end

    rescue_from ActiveStorage::FileNotFoundError do |exception|
      render_not_found
    end

    def raise_403_unless(condition)
      raise CanCan::AccessDenied unless condition
    end

    def raise_404_unless(condition)
      raise ActionController::RoutingError.new('Not Found') unless condition
    end

    def handle_unverified_request
      redirect_back(fallback_location: '/', alert: t('inactivity_alert'))
    end

    def render_not_found
      render file: Rails.root.join('public/404.html'), formats: [:html], status: 404, layout: false
    end

    def render_forbidden
      render file: Rails.root.join('public/403.html'), formats: [:html], status: 403, layout: false
    end
  end
end