mastofe

delete.rb (1770B)

# frozen_string_literal: true
class ActivityPub::Activity::Delete < ActivityPub::Activity
  def perform
    if @account.uri == object_uri
      delete_person
    else
      delete_note
    end
  end
  private
  def delete_person
    SuspendAccountService.new.call(@account)
    @account.destroy!
  end
  def delete_note
    @status   = Status.find_by(uri: object_uri, account: @account)
    @status ||= Status.find_by(uri: @object['atomUri'], account: @account) if @object.is_a?(Hash) && @object['atomUri'].present?
    delete_later!(object_uri)
    return if @status.nil?
    if @status.public_visibility? || @status.unlisted_visibility?
      forward_for_reply
      forward_for_reblogs
    end
    delete_now!
  end
  def forward_for_reblogs
    return if @json['signature'].blank?
    rebloggers_ids = @status.reblogs.includes(:account).references(:account).merge(Account.local).pluck(:account_id)
    inboxes        = Account.where(id: ::Follow.where(target_account_id: rebloggers_ids).select(:account_id)).inboxes - [@account.preferred_inbox_url]
    ActivityPub::DeliveryWorker.push_bulk(inboxes) do |inbox_url|
      [payload, rebloggers_ids.first, inbox_url]
    end
  end
  def replied_to_status
    return @replied_to_status if defined?(@replied_to_status)
    @replied_to_status = @status.thread
  end
  def reply_to_local?
    !replied_to_status.nil? && replied_to_status.account.local?
  end
  def forward_for_reply
    return unless @json['signature'].present? && reply_to_local?
    ActivityPub::RawDistributionWorker.perform_async(Oj.dump(@json), replied_to_status.account_id, [@account.preferred_inbox_url])
  end
  def delete_now!
    RemoveStatusService.new.call(@status)
  end
  def payload
    @payload ||= Oj.dump(@json)
  end
end