ActivityPub: Use is_unicode_emoji? function.

[akkoma] / lib / pleroma / web / pleroma_api / pleroma_api_controller.ex

diff --git a/lib/pleroma/web/pleroma_api/pleroma_api_controller.ex b/lib/pleroma/web/pleroma_api/pleroma_api_controller.ex
index 759d8aef0208ad5f7370573b54936eb61d5ced4f..bb090d37f1a726a18b1aacee7835a624b0973b07 100644 (file)
--- a/lib/pleroma/web/pleroma_api/pleroma_api_controller.ex
+++ b/lib/pleroma/web/pleroma_api/pleroma_api_controller.ex
@@ -7,11 +7,58 @@ defmodule Pleroma.Web.PleromaAPI.PleromaAPIController do
 
   import Pleroma.Web.ControllerHelper, only: [add_link_headers: 7]
 
+  alias Pleroma.Activity
+  alias Pleroma.Object
+  alias Pleroma.User
   alias Pleroma.Conversation.Participation
   alias Pleroma.Web.ActivityPub.ActivityPub
-  alias Pleroma.Web.MastodonAPI.StatusView
+  alias Pleroma.Web.CommonAPI
+  alias Pleroma.Web.MastodonAPI.AccountView
   alias Pleroma.Web.MastodonAPI.ConversationView
-  alias Pleroma.Repo
+  alias Pleroma.Web.MastodonAPI.StatusView
+
+  def emoji_reactions_by(%{assigns: %{user: user}} = conn, %{"id" => activity_id}) do
+    with %Activity{} = activity <- Activity.get_by_id_with_object(activity_id),
+         %Object{data: %{"reactions" => emoji_reactions}} <- Object.normalize(activity) do
+      reactions =
+        Enum.reduce(emoji_reactions, %{}, fn {emoji, users}, res ->
+          users =
+            users
+            |> Enum.map(&User.get_cached_by_ap_id/1)
+
+          res
+          |> Map.put(
+            emoji,
+            AccountView.render("accounts.json", %{users: users, for: user, as: :user})
+          )
+        end)
+
+      conn
+      |> json(reactions)
+    else
+      _e ->
+        conn
+        |> json(%{})
+    end
+  end
+
+  def react_with_emoji(%{assigns: %{user: user}} = conn, %{"id" => activity_id, "emoji" => emoji}) do
+    with {:ok, _activity, _object} <- CommonAPI.react_with_emoji(activity_id, user, emoji),
+         activity = Activity.get_by_id(activity_id) do
+      conn
+      |> put_view(StatusView)
+      |> render("status.json", %{activity: activity, for: user, as: :activity})
+    end
+  end
+
+  def conversation(%{assigns: %{user: user}} = conn, %{"id" => participation_id}) do
+    with %Participation{} = participation <- Participation.get(participation_id),
+         true <- user.id == participation.user_id do
+      conn
+      |> put_view(ConversationView)
+      |> render("participation.json", %{participation: participation, for: user})
+    end
+  end
 
   def conversation_statuses(
         %{assigns: %{user: user}} = conn,
@@ -25,8 +72,7 @@ defmodule Pleroma.Web.PleromaAPI.PleromaAPIController do
 
     participation =
       participation_id
-      |> Participation.get()
-      |> Repo.preload(:conversation)
+      |> Participation.get(preload: [:conversation])
 
     if user.id == participation.user_id do
       activities =
@@ -57,10 +103,10 @@ defmodule Pleroma.Web.PleromaAPI.PleromaAPIController do
       |> Participation.get()
 
     with true <- user.id == participation.user_id,
-         {:ok, _} <- Participation.set_recipients(participation, recipients) do
+         {:ok, participation} <- Participation.set_recipients(participation, recipients) do
       conn
       |> put_view(ConversationView)
-      |> render("participation.json", %{participation: participation, user: user})
+      |> render("participation.json", %{participation: participation, for: user})
     end
   end
 end