Merge branch 'develop' into 'oembed_provider'

[akkoma] / lib / pleroma / web / activity_pub / activity_pub.ex

diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex
index 32c08c9d2149ed62ccd8aabe18717223d99885c2..85fa83e2b55c0b716dc56ebf44057bdef0fc5bf7 100644 (file)
--- a/lib/pleroma/web/activity_pub/activity_pub.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub.ex
@@ -140,7 +140,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
              additional
            ),
          {:ok, activity} <- insert(create_data, local),
-         # Changing note count prior to federation in order not to reload `actor` (potentially updated by federator)
+         # Changing note count prior to enqueuing federation task in order to avoid race conditions on updating user.info
          {:ok, _actor} <- User.increase_note_count(actor),
          :ok <- maybe_federate(activity) do
       {:ok, activity}
@@ -289,7 +289,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
 
     with {:ok, _} <- Object.delete(object),
          {:ok, activity} <- insert(data, local),
-         # Changing note count prior to federation in order not to reload `actor` (potentially updated by federator)
+         # Changing note count prior to enqueuing federation task in order to avoid race conditions on updating user.info
          {:ok, _actor} <- User.decrease_note_count(user),
          :ok <- maybe_federate(activity) do
       {:ok, activity}
@@ -410,6 +410,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     |> Enum.reverse()
   end
 
+  defp restrict_since(query, %{"since_id" => ""}), do: query
+
   defp restrict_since(query, %{"since_id" => since_id}) do
     from(activity in query, where: activity.id > ^since_id)
   end
@@ -465,6 +467,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
 
   defp restrict_local(query, _), do: query
 
+  defp restrict_max(query, %{"max_id" => ""}), do: query
+
   defp restrict_max(query, %{"max_id" => max_id}) do
     from(activity in query, where: activity.id < ^max_id)
   end
@@ -804,11 +808,23 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
   def is_public?(%Object{data: %{"type" => "Tombstone"}}), do: false
   def is_public?(%Object{data: data}), do: is_public?(data)
   def is_public?(%Activity{data: data}), do: is_public?(data)
+  def is_public?(%{"directMessage" => true}), do: false
 
   def is_public?(data) do
     "https://www.w3.org/ns/activitystreams#Public" in (data["to"] ++ (data["cc"] || []))
   end
 
+  def is_private?(activity) do
+    !is_public?(activity) && Enum.any?(activity.data["to"], &String.contains?(&1, "/followers"))
+  end
+
+  def is_direct?(%Activity{data: %{"directMessage" => true}}), do: true
+  def is_direct?(%Object{data: %{"directMessage" => true}}), do: true
+
+  def is_direct?(activity) do
+    !is_public?(activity) && !is_private?(activity)
+  end
+
   def visible_for_user?(activity, nil) do
     is_public?(activity)
   end