diff options
Diffstat (limited to 'app/services/activitypub/fetch_remote_status_service.rb')
| -rw-r--r-- | app/services/activitypub/fetch_remote_status_service.rb | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/app/services/activitypub/fetch_remote_status_service.rb b/app/services/activitypub/fetch_remote_status_service.rb index 4f789d50b..9672b3d2b 100644 --- a/app/services/activitypub/fetch_remote_status_service.rb +++ b/app/services/activitypub/fetch_remote_status_service.rb @@ -15,24 +15,30 @@ class ActivityPub::FetchRemoteStatusService < BaseService return unless supported_context? - actor_id = nil + actor_uri = nil activity_json = nil + object_uri = nil if expected_object_type? - actor_id = value_or_id(first_of_value(@json['attributedTo'])) - activity_json = { 'type' => 'Create', 'actor' => actor_id, 'object' => @json } + actor_uri = value_or_id(first_of_value(@json['attributedTo'])) + activity_json = { 'type' => 'Create', 'actor' => actor_uri, 'object' => @json } + object_uri = uri_from_bearcap(@json['id']) elsif expected_activity_type? - actor_id = value_or_id(first_of_value(@json['actor'])) + actor_uri = value_or_id(first_of_value(@json['actor'])) activity_json = @json + object_uri = uri_from_bearcap(value_or_id(@json['object'])) end - return if activity_json.nil? || !trustworthy_attribution?(@json['id'], actor_id) + return if activity_json.nil? || object_uri.nil? || !trustworthy_attribution?(@json['id'], actor_uri) - actor = ActivityPub::TagManager.instance.uri_to_resource(actor_id, Account) - actor = ActivityPub::FetchRemoteAccountService.new.call(actor_id, id: true) if actor.nil? || needs_update?(actor) + actor = account_from_uri(actor_uri) return if actor.nil? || actor.suspended? + # If we fetched a status that already exists, then we need to treat the + # activity as an update rather than create + activity_json['type'] = 'Update' if equals_or_includes_any?(activity_json['type'], %w(Create)) && Status.where(uri: object_uri, account_id: actor.id).exists? + ActivityPub::Activity.factory(activity_json, actor).perform end @@ -43,6 +49,12 @@ class ActivityPub::FetchRemoteStatusService < BaseService Addressable::URI.parse(uri).normalized_host.casecmp(Addressable::URI.parse(attributed_to).normalized_host).zero? end + def account_from_uri(uri) + actor = ActivityPub::TagManager.instance.uri_to_resource(uri, Account) + actor = ActivityPub::FetchRemoteAccountService.new.call(uri, id: true) if actor.nil? || actor.possibly_stale? + actor + end + def supported_context? super(@json) end @@ -54,8 +66,4 @@ class ActivityPub::FetchRemoteStatusService < BaseService def expected_object_type? equals_or_includes_any?(@json['type'], ActivityPub::Activity::Create::SUPPORTED_TYPES + ActivityPub::Activity::Create::CONVERTED_TYPES) end - - def needs_update?(actor) - actor.possibly_stale? - end end |