mirror of
https://github.com/funamitech/mastodon
synced 2024-12-23 19:19:12 +09:00
a24605961a
* Revert "Fixes/do not override timestamps (#7331)"
This reverts commit 581a5c9d29.
* Document Snowflake ID corner-case a bit more
Snowflake IDs are used for two purposes: making object identifiers harder to
guess and ensuring they are in chronological order. For this reason, they
are based on the `created_at` attribute of the object.
Unfortunately, inserting items with older snowflakes IDs will break the
assumption of consumers of the paging APIs that new items will always have
a greater identifier than the last seen one.
* Add `override_timestamps` virtual attribute to not correlate snowflake ID with created_at
43 lines
1.2 KiB
Ruby
43 lines
1.2 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class ActivityPub::Activity::Announce < ActivityPub::Activity
|
|
def perform
|
|
original_status = status_from_uri(object_uri)
|
|
original_status ||= fetch_remote_original_status
|
|
|
|
return if original_status.nil? || delete_arrived_first?(@json['id']) || !announceable?(original_status)
|
|
|
|
status = Status.find_by(account: @account, reblog: original_status)
|
|
|
|
return status unless status.nil?
|
|
|
|
status = Status.create!(
|
|
account: @account,
|
|
reblog: original_status,
|
|
uri: @json['id'],
|
|
created_at: @json['published'],
|
|
override_timestamps: @options[:override_timestamps],
|
|
visibility: original_status.visibility
|
|
)
|
|
|
|
distribute(status)
|
|
status
|
|
end
|
|
|
|
private
|
|
|
|
def fetch_remote_original_status
|
|
if object_uri.start_with?('http')
|
|
return if ActivityPub::TagManager.instance.local_uri?(object_uri)
|
|
|
|
ActivityPub::FetchRemoteStatusService.new.call(object_uri, id: true)
|
|
elsif @object['url'].present?
|
|
::FetchRemoteStatusService.new.call(@object['url'])
|
|
end
|
|
end
|
|
|
|
def announceable?(status)
|
|
status.account_id == @account.id || status.public_visibility? || status.unlisted_visibility?
|
|
end
|
|
end
|