1 files changed, 22 insertions, 4 deletions
diff --git a/lib/pleroma/plugs/ensure_authenticated_plug.ex b/lib/pleroma/plugs/ensure_authenticated_plug.ex
index 27cd41aec..3fe550806 100644
--- a/lib/pleroma/plugs/ensure_authenticated_plug.ex
+++ b/lib/pleroma/plugs/ensure_authenticated_plug.ex
@@ -1,23 +1,41 @@
 # 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.Plugs.EnsureAuthenticatedPlug do
   import Plug.Conn
   import Pleroma.Web.TranslationHelpers
+
   alias Pleroma.User
 
+  use Pleroma.Web, :plug
+
   def init(options) do
     options
   end
 
-  def call(%{assigns: %{user: %User{}}} = conn, _) do
+  @impl true
+  def perform(
+        %{
+          assigns: %{
+            auth_credentials: %{password: _},
+            user: %User{multi_factor_authentication_settings: %{enabled: true}}
+          }
+        } = conn,
+        _
+      ) do
+    conn
+    |> render_error(:forbidden, "Two-factor authentication enabled, you must use a access token.")
+    |> halt()
+  end
+
+  def perform(%{assigns: %{user: %User{}}} = conn, _) do
     conn
   end
 
-  def call(conn, _) do
+  def perform(conn, _) do
     conn
     |> render_error(:forbidden, "Invalid credentials.")
-    |> halt
+    |> halt()
   end
 end