fedibird-fe/app/services/reblog_service.rb
2023-02-06 16:28:36 +09:00

91 lines
2.8 KiB
Ruby

# frozen_string_literal: true
class ReblogService < BaseService
include Authorization
include Payloadable
# Reblog a status and notify its remote author
# @param [Account] account Account to reblog from
# @param [Status] reblogged_status Status to be reblogged
# @param [Hash] options
# @option [String] :visibility
# @option [Boolean] :with_rate_limit
# @return [Status]
def call(account, reblogged_status, options = {})
reblogged_status = reblogged_status.reblog if reblogged_status.reblog?
authorize_with account, reblogged_status, :reblog?
reblog = account.statuses.find_by(reblog: reblogged_status)
return reblog unless reblog.nil?
visibility = begin
if reblogged_status.hidden?
reblogged_status.visibility
else
options[:visibility] || account.user&.setting_default_privacy
end
end
circle = begin
if visibility == 'mutual'
visibility = 'limited'
account
else
options[:circle]
end
end
raise Mastodon::ValidationError, I18n.t('status_prohibit.validations.prohibited_visibilities') if account.user&.setting_prohibited_visibilities&.filter(&:present?)&.include?(visibility)
ApplicationRecord.transaction do
reblog = account.statuses.create!(reblog: reblogged_status, text: '', visibility: visibility, rate_limit: options[:with_rate_limit])
reblog.capability_tokens.create! if reblog.limited_visibility?
end
ProcessMentionsService.new.call(reblog, circle)
DistributionWorker.perform_async(reblog.id)
ActivityPub::DistributionWorker.perform_async(reblog.id)
create_notification(reblog)
bump_potential_friendship(account, reblog)
record_use(account, reblog)
reblog
end
private
def create_notification(reblog)
reblogged_status = reblog.reblog
if reblogged_status.account.local?
LocalNotificationWorker.perform_async(reblogged_status.account_id, reblog.id, reblog.class.name, :reblog)
elsif reblogged_status.account.activitypub? && !reblogged_status.account.following?(reblog.account)
ActivityPub::DeliveryWorker.perform_async(build_json(reblog), reblog.account_id, reblogged_status.account.inbox_url)
end
end
def bump_potential_friendship(account, reblog)
ActivityTracker.increment('activity:interactions')
return if account.following?(reblog.reblog.account_id)
PotentialFriendshipTracker.record(account.id, reblog.reblog.account_id, :reblog)
end
def record_use(account, reblog)
return unless reblog.public_visibility?
original_status = reblog.reblog
original_status.tags.each do |tag|
tag.use!(account)
end
end
def build_json(reblog)
Oj.dump(serialize_payload(ActivityPub::ActivityPresenter.from_status(reblog), ActivityPub::ActivitySerializer, signer: reblog.account))
end
end