gistfile1.txt

class ApplicationController < ActionController::Base
  include Clearance::Controller
  before_action :require_login
  before_action :require_account

  include Pundit
  rescue_from Pundit::NotAuthorizedError, with: :user_not_authorized

  private

  def user_not_authorized(exception)
    policy_name = exception.policy.class.to_s.underscore

   flash[:error] = t "#{policy_name}.#{exception.query}", scope: "pundit", default: :default
   redirect_to(request.referrer || root_path)
  end

  def require_account
    if current_user && current_user.account.blank?
      redirect_to new_account_path
    end
  end
end