object_validators: Mark validate_data as private

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

diff --git a/lib/pleroma/web/activity_pub/object_validators/create_chat_message_validator.ex b/lib/pleroma/web/activity_pub/object_validators/create_chat_message_validator.ex
index dfc91bf718a4cab9424343263f5249210551c127..7a31a99bfeb8be15b0947886c24cff31a2f2d65a 100644 (file)
--- a/lib/pleroma/web/activity_pub/object_validators/create_chat_message_validator.ex
+++ b/lib/pleroma/web/activity_pub/object_validators/create_chat_message_validator.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 # NOTES
@@ -7,20 +7,21 @@
 # - doesn't embed, will only get the object id
 defmodule Pleroma.Web.ActivityPub.ObjectValidators.CreateChatMessageValidator do
   use Ecto.Schema
+  alias Pleroma.EctoType.ActivityPub.ObjectValidators
 
   alias Pleroma.Object
-  alias Pleroma.Web.ActivityPub.ObjectValidators.Types
 
   import Ecto.Changeset
+  import Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
 
   @primary_key false
 
   embedded_schema do
-    field(:id, Types.ObjectID, primary_key: true)
-    field(:actor, Types.ObjectID)
+    field(:id, ObjectValidators.ObjectID, primary_key: true)
+    field(:actor, ObjectValidators.ObjectID)
     field(:type, :string)
-    field(:to, Types.Recipients, default: [])
-    field(:object, Types.ObjectID)
+    field(:to, ObjectValidators.Recipients, default: [])
+    field(:object, ObjectValidators.ObjectID)
   end
 
   def cast_and_apply(data) do
@@ -38,11 +39,13 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CreateChatMessageValidator do
     |> validate_data(meta)
   end
 
-  def validate_data(cng, meta \\ []) do
+  defp validate_data(cng, meta) do
     cng
     |> validate_required([:id, :actor, :to, :type, :object])
     |> validate_inclusion(:type, ["Create"])
+    |> validate_actor_presence()
     |> validate_recipients_match(meta)
+    |> validate_actors_match(meta)
     |> validate_object_nonexistence()
   end
 
@@ -57,6 +60,19 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CreateChatMessageValidator do
     end)
   end
 
+  def validate_actors_match(cng, meta) do
+    object_actor = meta[:object_data]["actor"]
+
+    cng
+    |> validate_change(:actor, fn :actor, actor ->
+      if actor == object_actor do
+        []
+      else
+        [{:actor, "Actor doesn't match with object actor"}]
+      end
+    end)
+  end
+
   def validate_recipients_match(cng, meta) do
     object_recipients = meta[:object_data]["to"] || []