You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: publish_announcement_reaction_worker.rb
    path of file: ./repos/mastodon/app/workers
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

class PublishAnnouncementReactionWorker
  include Sidekiq::Worker
  include Redisable

  def perform(announcement_id, name)
    announcement = Announcement.find(announcement_id)

    reaction,  = announcement.announcement_reactions.where(name: name).group(:announcement_id, :name, :custom_emoji_id).select('name, custom_emoji_id, count(*) as count, false as me')
    reaction ||= announcement.announcement_reactions.new(name: name)

    
  def perform(announcement_id, name)
    announcement = Announcement.find(announcement_id)

    reaction,  = announcement.announcement_reactions.where(name: name).group(:announcement_id, :name, :custom_emoji_id).select('name, custom_emoji_id, count(*) as count, false as me')
    reaction ||= announcement.announcement_reactions.new(name: name)

    payload = InlineRenderer.render(reaction, nil, :reaction).tap { |h| h[:announcement_id] = announcement_id.to_s }
    payload = Oj.dump(event: :'announcement.reaction', payload: payload)

    FeedManager.instance.with_active_accounts do |account|
      redis.publish("timeline:#{account.id}", payload) if redis.exists?("subscribed:timeline:#{account.id}")
    end
  rescue ActiveRecord::RecordNotFound
    true
  end