Strip HTML in and allow emoji in summaries.

[akkoma] / lib / pleroma / web / twitter_api / views / activity_view.ex

diff --git a/lib/pleroma/web/twitter_api/views/activity_view.ex b/lib/pleroma/web/twitter_api/views/activity_view.ex
index c37d5486aa0b7838643ad68545dbf1bd70aef0aa..9ba347d128b37cde89602e645bea9a5f0f6857ed 100644 (file)
--- a/lib/pleroma/web/twitter_api/views/activity_view.ex
+++ b/lib/pleroma/web/twitter_api/views/activity_view.ex
@@ -1,3 +1,7 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
 defmodule Pleroma.Web.TwitterAPI.ActivityView do
   use Pleroma.Web, :view
   alias Pleroma.Web.CommonAPI.Utils
@@ -7,11 +11,11 @@ defmodule Pleroma.Web.TwitterAPI.ActivityView do
   alias Pleroma.Web.TwitterAPI.TwitterAPI
   alias Pleroma.Web.TwitterAPI.Representers.ObjectRepresenter
   alias Pleroma.Activity
+  alias Pleroma.HTML
   alias Pleroma.Object
   alias Pleroma.User
   alias Pleroma.Repo
   alias Pleroma.Formatter
-  alias Pleroma.HTML
 
   import Ecto.Query
   require Logger
@@ -241,13 +245,15 @@ defmodule Pleroma.Web.TwitterAPI.ActivityView do
 
     html =
       content
-      |> HTML.filter_tags(User.html_filter_policy(opts[:for]))
+      |> HTML.get_cached_scrubbed_html_for_object(User.html_filter_policy(opts[:for]), activity)
       |> Formatter.emojify(object["emoji"])
 
     text =
-      content
-      |> String.replace(~r/<br\s?\/?>/, "\n")
-      |> HTML.strip_tags()
+      if content do
+        content
+        |> String.replace(~r/<br\s?\/?>/, "\n")
+        |> HTML.get_cached_stripped_html_for_object(activity)
+      end
 
     reply_parent = Activity.get_in_reply_to_activity(activity)
 
@@ -279,7 +285,7 @@ defmodule Pleroma.Web.TwitterAPI.ActivityView do
       "activity_type" => "post",
       "possibly_sensitive" => possibly_sensitive,
       "visibility" => Pleroma.Web.MastodonAPI.StatusView.get_visibility(object),
-      "summary" => summary
+      "summary" => HTML.strip_tags(summary) |> Formatter.emojify(object["emoji"])
     }
   end