SideEffects: Ensure a chat is present before streaming something out.

[akkoma] / lib / pleroma / web / views / streamer_view.ex

diff --git a/lib/pleroma/web/views/streamer_view.ex b/lib/pleroma/web/views/streamer_view.ex
index a9f14d09ac0de09af00b51946e4bb6a2b192d4aa..5e953d7706d6c9ff161966110764edd83d7ada41 100644 (file)
--- a/lib/pleroma/web/views/streamer_view.ex
+++ b/lib/pleroma/web/views/streamer_view.ex
@@ -1,16 +1,35 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.StreamerView do
   use Pleroma.Web, :view
 
   alias Pleroma.Activity
+  alias Pleroma.Chat
   alias Pleroma.Conversation.Participation
   alias Pleroma.Notification
   alias Pleroma.User
   alias Pleroma.Web.MastodonAPI.NotificationView
 
+  def render("chat_update.json", object, user, recipients) do
+    chat = Chat.get(user.id, hd(recipients -- [user.ap_id]))
+
+    representation =
+      Pleroma.Web.PleromaAPI.ChatView.render(
+        "show.json",
+        %{message: object, chat: chat}
+      )
+
+    %{
+      event: "pleroma:chat_update",
+      payload:
+        representation
+        |> Jason.encode!()
+    }
+    |> Jason.encode!()
+  end
+
   def render("update.json", %Activity{} = activity, %User{} = user) do
     %{
       event: "update",
@@ -25,7 +44,7 @@ defmodule Pleroma.Web.StreamerView do
     |> Jason.encode!()
   end
 
-  def render("notification.json", %User{} = user, %Notification{} = notify) do
+  def render("notification.json", %Notification{} = notify, %User{} = user) do
     %{
       event: "notification",
       payload: