Merge branch 'fix/activity-expirations-again' into 'develop'

Fix activity expirations again

See merge request pleroma/pleroma!2866

lib/mix/tasks/pleroma/database.ex

@@ -134,13 +134,23 @@ defmodule Mix.Tasks.Pleroma.Database do
 
     Pleroma.Activity
     |> join(:left, [a], u in assoc(a, :expiration))
+    |> join(:inner, [a, _u], o in Object,
+      on:
+        fragment(
+          "(?->>'id') = COALESCE((?)->'object'->> 'id', (?)->>'object')",
+          o.data,
+          a.data,
+          a.data
+        )
+    )
     |> where(local: true)
     |> where([a, u], is_nil(u))
+    |> where([a], fragment("(? ->> 'type'::text) = 'Create'", a.data))
+    |> where([_a, _u, o], fragment("?->>'type' = 'Note'", o.data))
     |> Pleroma.RepoStreamer.chunk_stream(100)
     |> Stream.each(fn activities ->
       Enum.each(activities, fn activity ->
         expires_at = Timex.shift(activity.inserted_at, days: days)
-
         Pleroma.ActivityExpiration.create(activity, expires_at, false)
       end)
     end)

lib/pleroma/activity.ex

@@ -340,4 +340,10 @@ defmodule Pleroma.Activity do
       _ -> nil
     end
   end
+
+  @spec pinned_by_actor?(Activity.t()) :: boolean()
+  def pinned_by_actor?(%Activity{} = activity) do
+    actor = user_actor(activity)
+    activity.id in actor.pinned_activities
+  end
 end

lib/pleroma/activity_expiration.ex

@@ -46,7 +46,12 @@ defmodule Pleroma.ActivityExpiration do
 
     ActivityExpiration
     |> where([exp], exp.scheduled_at < ^naive_datetime)
+    |> limit(50)
+    |> preload(:activity)
     |> Repo.all()
+    |> Enum.reject(fn %{activity: activity} ->
+      Activity.pinned_by_actor?(activity)
+    end)
   end
 
   def validate_scheduled_at(changeset, false), do: changeset

lib/pleroma/web/activity_pub/side_effects.ex

@@ -23,6 +23,8 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
   alias Pleroma.Web.Streamer
   alias Pleroma.Workers.BackgroundWorker
 
+  require Logger
+
   def handle(object, meta \\ [])
 
   # Task this handles
@@ -251,13 +253,15 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
   # - Stream out the activity
   def handle(%{data: %{"type" => "Delete", "object" => deleted_object}} = object, meta) do
     deleted_object =
-      Object.normalize(deleted_object, false) || User.get_cached_by_ap_id(deleted_object)
+      Object.normalize(deleted_object, false) ||
+        User.get_cached_by_ap_id(deleted_object)
 
     result =
       case deleted_object do
         %Object{} ->
           with {:ok, deleted_object, activity} <- Object.delete(deleted_object),
-               %User{} = user <- User.get_cached_by_ap_id(deleted_object.data["actor"]) do
+               {_, actor} when is_binary(actor) <- {:actor, deleted_object.data["actor"]},
+               %User{} = user <- User.get_cached_by_ap_id(actor) do
             User.remove_pinnned_activity(user, activity)
 
             {:ok, user} = ActivityPub.decrease_note_count_if_public(user, deleted_object)
@@ -271,6 +275,10 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
             ActivityPub.stream_out(object)
             ActivityPub.stream_out_participations(deleted_object, user)
             :ok
+          else
+            {:actor, _} ->
+              Logger.error("The object doesn't have an actor: #{inspect(deleted_object)}")
+              :no_object_actor
           end
 
         %User{} ->