nas/app/lib/activitypub/activity/delete.rb
KMY(雪あすか) a88349af55
Add: #8 サークル投稿の転送 (#294)
* Add: `conversations`テーブルに`ancestor_status`プロパティ

* Fix test

* Fix test more

* Add: `limited_visibility`に`Reply`を追加、`context`のURI

* Add: 外部からの`context`受信処理

* Fix test

* Add: 公開範囲「返信」

* Fix test

* Fix: 返信に返信以外の公開範囲を設定できない問題

* Add: ローカル投稿時にメンション追加・他サーバーへの転送

* Fix test

* Fix test

* Test: ローカルスレッドへの返信投稿の転送

* Test: 未知のアカウントからのメンション

* Add: 編集・削除の連合に対応

* Remove: 重複テスト

* Fix: 改善

* Add: 編集削除の転送処理・返信なのにsilentなメンションでの通知

* Fix: リプライが第三者に届かない問題

* Add: `always_sign_unsafe`

* Add: Subject

* Remove space

* Fix: 他人のスレッドの送信先一覧を非表示

* Fix: おかしいコード
2023-11-30 09:29:24 +09:00

66 lines
2.1 KiB
Ruby

# frozen_string_literal: true
class ActivityPub::Activity::Delete < ActivityPub::Activity
def perform
if @account.uri == object_uri
delete_person
elsif object_uri == ActivityPub::TagManager::COLLECTIONS[:public]
delete_friend
else
delete_note
end
end
private
def delete_person
with_redis_lock("delete_in_progress:#{@account.id}", autorelease: 2.hours, raise_on_failure: false) do
DeleteAccountService.new.call(@account, reserve_username: false, skip_activitypub: true)
end
end
def delete_note
return if object_uri.nil?
with_redis_lock("delete_status_in_progress:#{object_uri}", raise_on_failure: false) do
unless non_matching_uri_hosts?(@account.uri, object_uri)
# This lock ensures a concurrent `ActivityPub::Activity::Create` either
# does not create a status at all, or has finished saving it to the
# database before we try to load it.
# Without the lock, `delete_later!` could be called after `delete_arrived_first?`
# and `Status.find` before `Status.create!`
with_redis_lock("create:#{object_uri}") { delete_later!(object_uri) }
Tombstone.find_or_create_by(uri: object_uri, account: @account)
end
@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?
return if @status.nil?
forwarder.forward! if forwarder.forwardable?
forward_for_conversation
delete_now!
end
end
def forward_for_conversation
return unless @status.conversation.present? && @status.conversation.local? && @json['signature'].present?
ActivityPub::ForwardConversationWorker.perform_async(Oj.dump(@json), @status.id, true)
end
def delete_friend
friend = FriendDomain.find_by(domain: @account.domain)
friend&.destroy
end
def forwarder
@forwarder ||= ActivityPub::Forwarder.new(@account, @json, @status)
end
def delete_now!
RemoveStatusService.new.call(@status, redraft: false)
end
end