[Rails] before_action - performing an action to prevent

class WebsocketController < WebsocketRails::BaseController

  private

  def authenticate?
    unless current_user.token == message[:token]
      current_redirect_to 'home/index'
      false # that here we need to do to stop the further execution?
    end
  end

end

class WorldsController < WebsocketController
  before_action :authenticate?

  def index
    current_html_insert 'worlds/index'
  end

end

From the documentation: If you call render, head or redirect_to from a before_action, the filter chain will be halted, but I have a different situation:
current_redirect_to and current_html_insert - are methods of controlling the behavior of the client through websockets,
they do not call methods render, head or redirect_to.
Please tell me how can I fix this problem.

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