3 files changed, 22 insertions, 17 deletions

diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex
index d9f74b6a4..9c0f5d771 100644
--- a/lib/pleroma/web/activity_pub/activity_pub.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub.ex
@@ -503,8 +503,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
   defp do_follow(follower, followed, activity_id, local) do
     with data <- make_follow_data(follower, followed, activity_id),
          {:ok, activity} <- insert(data, local),
-         :ok <- maybe_federate(activity),
-         _ <- User.set_follow_state_cache(follower.ap_id, followed.ap_id, activity.data["state"]) do
+         :ok <- maybe_federate(activity) do
       {:ok, activity}
     else
       {:error, error} -> Repo.rollback(error)
@@ -584,6 +583,16 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     end
   end
 
+  defp do_delete(%Object{data: %{"type" => "Tombstone", "id" => ap_id}}, _) do
+    activity =
+      ap_id
+      |> Activity.Queries.by_object_id()
+      |> Activity.Queries.by_type("Delete")
+      |> Repo.one()
+
+    {:ok, activity}
+  end
+
   @spec block(User.t(), User.t(), String.t() | nil, boolean()) ::
           {:ok, Activity.t()} | {:error, any()}
   def block(blocker, blocked, activity_id \\ nil, local \\ true) do
@@ -1230,17 +1239,17 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
 
   defp fetch_activities_query_ap_ids_ops(opts) do
     source_user = opts["muting_user"]
-    ap_id_relations = if source_user, do: [:mute, :reblog_mute], else: []
+    ap_id_relationships = if source_user, do: [:mute, :reblog_mute], else: []
 
-    ap_id_relations =
-      ap_id_relations ++
+    ap_id_relationships =
+      ap_id_relationships ++
         if opts["blocking_user"] && opts["blocking_user"] == source_user do
           [:block]
         else
           []
         end
 
-    preloaded_ap_ids = User.outgoing_relations_ap_ids(source_user, ap_id_relations)
+    preloaded_ap_ids = User.outgoing_relationships_ap_ids(source_user, ap_id_relationships)
 
     restrict_blocked_opts = Map.merge(%{"blocked_users_ap_ids" => preloaded_ap_ids[:block]}, opts)
     restrict_muted_opts = Map.merge(%{"muted_users_ap_ids" => preloaded_ap_ids[:mute]}, opts)
diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex
index 9cd3de705..09bd9a442 100644
--- a/lib/pleroma/web/activity_pub/transmogrifier.ex
+++ b/lib/pleroma/web/activity_pub/transmogrifier.ex
@@ -229,7 +229,8 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
     Map.put(object, "url", url["href"])
   end
 
-  def fix_url(%{"type" => "Video", "url" => url} = object) when is_list(url) do
+  def fix_url(%{"type" => object_type, "url" => url} = object)
+      when object_type in ["Video", "Audio"] and is_list(url) do
     first_element = Enum.at(url, 0)
 
     link_element = Enum.find(url, fn x -> is_map(x) and x["mimeType"] == "text/html" end)
@@ -398,7 +399,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
         %{"type" => "Create", "object" => %{"type" => objtype} = object} = data,
         options
       )
-      when objtype in ["Article", "Event", "Note", "Video", "Page", "Question", "Answer"] do
+      when objtype in ["Article", "Event", "Note", "Video", "Page", "Question", "Answer", "Audio"] do
     actor = Containment.get_actor(data)
 
     data =
@@ -1108,13 +1109,11 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
   end
 
   def add_mention_tags(object) do
-    mentions =
-      object
-      |> Utils.get_notified_from_object()
-      |> Enum.map(&build_mention_tag/1)
+    {enabled_receivers, disabled_receivers} = Utils.get_notified_from_object(object)
+    potential_receivers = enabled_receivers ++ disabled_receivers
+    mentions = Enum.map(potential_receivers, &build_mention_tag/1)
 
     tags = object["tag"] || []
-
     Map.put(object, "tag", tags ++ mentions)
   end
 
diff --git a/lib/pleroma/web/activity_pub/utils.ex b/lib/pleroma/web/activity_pub/utils.ex
index 15dd2ed45..c65bbed67 100644
--- a/lib/pleroma/web/activity_pub/utils.ex
+++ b/lib/pleroma/web/activity_pub/utils.ex
@@ -440,22 +440,19 @@ defmodule Pleroma.Web.ActivityPub.Utils do
     |> update(set: [data: fragment("jsonb_set(data, '{state}', ?)", ^state)])
     |> Repo.update_all([])
 
-    User.set_follow_state_cache(actor, object, state)
-
     activity = Activity.get_by_id(activity.id)
 
     {:ok, activity}
   end
 
   def update_follow_state(
-        %Activity{data: %{"actor" => actor, "object" => object}} = activity,
+        %Activity{} = activity,
         state
       ) do
     new_data = Map.put(activity.data, "state", state)
     changeset = Changeset.change(activity, data: new_data)
 
     with {:ok, activity} <- Repo.update(changeset) do
-      User.set_follow_state_cache(actor, object, state)
       {:ok, activity}
     end
   end