Add link headers in ChatController.index2

[akkoma] / lib / pleroma / web / pleroma_api / controllers / chat_controller.ex

diff --git a/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex b/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex
index bfc0a1f191f55463c8d86ed51a3d69d0af2934a4..669d50132c584e34760c2fb9712b9d64df83f67f 100644 (file)
--- a/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex
+++ b/lib/pleroma/web/pleroma_api/controllers/chat_controller.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
 defmodule Pleroma.Web.PleromaAPI.ChatController do
   use Pleroma.Web, :controller
@@ -35,10 +35,10 @@ defmodule Pleroma.Web.PleromaAPI.ChatController do
 
   plug(
     OAuthScopesPlug,
-    %{scopes: ["read:chats"]} when action in [:messages, :index, :show]
+    %{scopes: ["read:chats"]} when action in [:messages, :index, :index2, :show]
   )
 
-  plug(OpenApiSpex.Plug.CastAndValidate, render_error: Pleroma.Web.ApiSpec.RenderError)
+  plug(Pleroma.Web.ApiSpec.CastAndValidate)
 
   defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.ChatOperation
 
@@ -82,7 +82,7 @@ defmodule Pleroma.Web.PleromaAPI.ChatController do
              media_id: params[:media_id],
              idempotency_key: idempotency_key(conn)
            ),
-         message <- Object.normalize(activity, false),
+         message <- Object.normalize(activity, fetch: false),
          cm_ref <- MessageReference.for_chat_and_object(chat, message) do
       conn
       |> put_view(MessageReferenceView)
@@ -138,20 +138,34 @@ defmodule Pleroma.Web.PleromaAPI.ChatController do
     end
   end
 
-  def index(%{assigns: %{user: %{id: user_id} = user}} = conn, params) do
-    exclude_users =
-      User.cached_blocked_users_ap_ids(user) ++
-        if params[:with_muted], do: [], else: User.cached_muted_users_ap_ids(user)
-
+  def index(%{assigns: %{user: user}} = conn, params) do
     chats =
-      user_id
-      |> Chat.for_user_query()
-      |> where([c], c.recipient not in ^exclude_users)
+      index_query(user, params)
       |> Repo.all()
 
     render(conn, "index.json", chats: chats)
   end
 
+  def index2(%{assigns: %{user: user}} = conn, params) do
+    chats =
+      index_query(user, params)
+      |> Pagination.fetch_paginated(params)
+
+    conn
+    |> add_link_headers(chats)
+    |> render("index.json", chats: chats)
+  end
+
+  defp index_query(%{id: user_id} = user, params) do
+    exclude_users =
+      User.cached_blocked_users_ap_ids(user) ++
+        if params[:with_muted], do: [], else: User.cached_muted_users_ap_ids(user)
+
+    user_id
+    |> Chat.for_user_query()
+    |> where([c], c.recipient not in ^exclude_users)
+  end
+
   def create(%{assigns: %{user: user}} = conn, %{id: id}) do
     with %User{ap_id: recipient} <- User.get_cached_by_id(id),
          {:ok, %Chat{} = chat} <- Chat.get_or_create(user.id, recipient) do