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YuruToot/app/services/suspend_account_service.rb
Eugen Rochko a7d726c383
Improve counter caches on Status and Account (#7644)
Do not touch statuses_count on accounts table when mass-destroying
statuses to reduce load when removing accounts, same for
reblogs_count and favourites_count

Do not count statuses with direct visibility in statuses_count

Fix #828
2018-05-30 02:50:23 +02:00

71 lines
1.6 KiB
Ruby

# frozen_string_literal: true
class SuspendAccountService < BaseService
def call(account, **options)
@account = account
@options = options
purge_user!
purge_profile!
purge_content!
unsubscribe_push_subscribers!
end
private
def purge_user!
if @options[:remove_user]
@account.user&.destroy
else
@account.user&.disable!
end
end
def purge_content!
ActivityPub::RawDistributionWorker.perform_async(delete_actor_json, @account.id) if @account.local?
@account.statuses.reorder(nil).find_in_batches do |statuses|
BatchedRemoveStatusService.new.call(statuses)
end
[
@account.media_attachments,
@account.stream_entries,
@account.notifications,
@account.favourites,
@account.active_relationships,
@account.passive_relationships,
].each do |association|
destroy_all(association)
end
end
def purge_profile!
@account.suspended = true
@account.display_name = ''
@account.note = ''
@account.statuses_count = 0
@account.avatar.destroy
@account.header.destroy
@account.save!
end
def unsubscribe_push_subscribers!
destroy_all(@account.subscriptions)
end
def destroy_all(association)
association.in_batches.destroy_all
end
def delete_actor_json
payload = ActiveModelSerializers::SerializableResource.new(
@account,
serializer: ActivityPub::DeleteActorSerializer,
adapter: ActivityPub::Adapter
).as_json
Oj.dump(ActivityPub::LinkedDataSignature.new(payload).sign!(@account))
end
end