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#app/controllers/application_controller.rb

class ApplicationController < ActionController::API
  before_action :authenticate_request
  attr_reader :current_user

  private

  def authenticate_request
    @current_user = AuthorizeApiRequest.call(request.headers).result
    unless @current_user
      render json: { error: 'Not Authorized' }, status: 401
    end
  end
end