1 files changed, 19 insertions, 11 deletions
diff --git a/lib/pleroma/web/metadata/utils.ex b/lib/pleroma/web/metadata/utils.ex
index de7195435..80a8be9a2 100644
--- a/lib/pleroma/web/metadata/utils.ex
+++ b/lib/pleroma/web/metadata/utils.ex
@@ -1,30 +1,42 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.Metadata.Utils do
+  alias Pleroma.Activity
   alias Pleroma.Emoji
   alias Pleroma.Formatter
   alias Pleroma.HTML
-  alias Pleroma.Web.MediaProxy
 
-  def scrub_html_and_truncate(%{data: %{"content" => content}} = object) do
-    content
+  defp scrub_html_and_truncate_object_field(field, object) do
+    field
     # html content comes from DB already encoded, decode first and scrub after
     |> HtmlEntities.decode()
     |> String.replace(~r/<br\s?\/?>/, " ")
-    |> HTML.get_cached_stripped_html_for_activity(object, "metadata")
+    |> Activity.HTML.get_cached_stripped_html_for_activity(object, "metadata")
     |> Emoji.Formatter.demojify()
     |> HtmlEntities.decode()
     |> Formatter.truncate()
   end
 
-  def scrub_html_and_truncate(content, max_length \\ 200) when is_binary(content) do
+  def scrub_html_and_truncate(%{data: %{"summary" => summary}} = object)
+      when is_binary(summary) and summary != "" do
+    summary
+    |> scrub_html_and_truncate_object_field(object)
+  end
+
+  def scrub_html_and_truncate(%{data: %{"content" => content}} = object) do
+    content
+    |> scrub_html_and_truncate_object_field(object)
+  end
+
+  def scrub_html_and_truncate(content, max_length \\ 200, omission \\ "...")
+      when is_binary(content) do
     content
     |> scrub_html
     |> Emoji.Formatter.demojify()
     |> HtmlEntities.decode()
-    |> Formatter.truncate(max_length)
+    |> Formatter.truncate(max_length, omission)
   end
 
   def scrub_html(content) when is_binary(content) do
@@ -37,10 +49,6 @@ defmodule Pleroma.Web.Metadata.Utils do
 
   def scrub_html(content), do: content
 
-  def attachment_url(url) do
-    MediaProxy.preview_url(url)
-  end
-
   def user_name_string(user) do
     "#{user.name} " <>
       if user.local do