+ def unlike(%User{} = actor, %Object{} = object) do
+ with %Activity{} = activity <- get_existing_like(actor.ap_id, object),
+ {:ok, _activity} <- Repo.delete(activity),
+ {:ok, object} <- remove_like_from_object(activity, object) do
+ {:ok, object}
+ else _e -> {:ok, object}
+ end
+ end
+
+ def announce(%User{ap_id: ap_id} = user, %Object{data: %{"id" => id}} = object, activity_id \\ nil, local \\ true) do
+ with announce_data <- make_announce_data(user, object, activity_id),
+ {:ok, activity} <- insert(announce_data, local),
+ {:ok, object} <- add_announce_to_object(activity, object),
+ :ok <- maybe_federate(activity) do
+ {:ok, activity, object}
+ else
+ error -> {:error, error}
+ end