module DeviseSecurity::Patches
  module ConfirmationsControllerCaptcha
    extend ActiveSupport::Concern
    included do
      define_method :create do
        if valid_captcha_if_defined?(params[:captcha])
          self.resource = resource_class.send_confirmation_instructions(params[resource_name])

          if successfully_sent?(resource)
            respond_with({}, :location => after_resending_confirmation_instructions_path_for(resource_name))
          else
            respond_with(resource)
          end
        else
          flash[:alert] = t('devise.invalid_captcha') if is_navigational_format?
          respond_with({}, :location => new_confirmation_path(resource_name))
        end
      end
    end
  end
end