alias Pleroma.Object
@moduledoc "Ensure a re: is prepended on replies to a post with a Subject"
- @behaviour Pleroma.Web.ActivityPub.MRF
+ @behaviour Pleroma.Web.ActivityPub.MRF.Policy
@reply_prefix Regex.compile!("^re:[[:space:]]*", [:caseless])
+ def history_awareness, do: :auto
+
def filter_by_summary(
%{data: %{"summary" => parent_summary}} = _in_reply_to,
%{"summary" => child_summary} = child
def filter_by_summary(_in_reply_to, child), do: child
- def filter(%{"type" => "Create", "object" => child_object} = object)
- when is_map(child_object) do
+ def filter(%{"type" => type, "object" => child_object} = object)
+ when type in ["Create", "Update"] and is_map(child_object) do
child =
child_object["inReplyTo"]
|> Object.normalize(fetch: false)