+ def make_share(entry, doc, retweeted_activity) do
+ with {:ok, actor} <- find_make_or_update_user(doc),
+ %Object{} = object <- Object.get_by_ap_id(retweeted_activity.data["object"]["id"]),
+ id when not is_nil(id) <- string_from_xpath("/entry/id", entry),
+ {:ok, activity, _object} = ActivityPub.announce(actor, object, id, false) do
+ {:ok, activity}
+ end
+ end
+
+ def handle_share(entry, doc) do
+ with {:ok, retweeted_activity} <- get_or_build_object(entry),
+ {:ok, activity} <- make_share(entry, doc, retweeted_activity) do
+ {:ok, activity, retweeted_activity}
+ else
+ e -> {:error, e}
+ end
+ end
+
+ def make_favorite(entry, doc, favorited_activity) do
+ with {:ok, actor} <- find_make_or_update_user(doc),
+ %Object{} = object <- Object.get_by_ap_id(favorited_activity.data["object"]["id"]),
+ id when not is_nil(id) <- string_from_xpath("/entry/id", entry),
+ {:ok, activity, _object} = ActivityPub.like(actor, object, id, false) do
+ {:ok, activity}
+ end
+ end
+
+ def get_or_build_object(entry) do
+ with {:ok, activity} <- get_or_try_fetching(entry) do
+ {:ok, activity}
+ else
+ _e ->
+ with [object] <- :xmerl_xpath.string('/entry/activity:object', entry) do
+ handle_note(object, object)
+ end
+ end
+ end