- def relay_unfollow(conn, %{relay_url: target}) do
- :ok = Relay.unfollow(target)
+ def right_delete(
+ %{assigns: %{user: %User{:nickname => admin_nickname}}} = conn,
+ %{
+ "permission_group" => permission_group,
+ "nickname" => nickname
+ }
+ )
+ when permission_group in ["moderator", "admin"] do
+ if admin_nickname == nickname do
+ conn
+ |> put_status(403)
+ |> json(%{error: "You can't revoke your own admin status."})
+ else
+ user = User.get_by_nickname(nickname)
+
+ info =
+ %{}
+ |> Map.put("is_" <> permission_group, false)
+
+ info_cng = User.Info.admin_api_update(user.info, info)
+
+ cng =
+ Ecto.Changeset.change(user)
+ |> Ecto.Changeset.put_embed(:info, info_cng)
+
+ {:ok, _user} = User.update_and_set_cache(cng)
+
+ json(conn, info)
+ end
+ end