self.resource = resource_class.confirm_by_token(params[:confirmation_token]) if resource.errors.empty? set_flash_message(:notice, :confirmed) if is_flashing_format? sign_in(resource_name, resource) respond_with_navigational(resource){ redirect_to after_confirmation_path_for(resource_name, resource) } else redirect_to new_user_session_path #respond_with_navigational(resource.errors, :status => :unprocessable_entity){ render :new } end end