Merge branch 'fix/emoji-react-qualification' into 'develop'

EmojiReactValidator: fix emoji qualification

See merge request pleroma/pleroma!3708

1 files changed, 19 insertions, 0 deletions

diff --git a/lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex b/lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex
index ed072b888..2eb4f6842 100644
--- a/lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex
+++ b/lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex
@@ -49,6 +49,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.EmojiReactValidator do
   defp fix(data) do
     data =
       data
+      |> fix_emoji_qualification()
       |> CommonFixes.fix_actor()
       |> CommonFixes.fix_activity_addressing()
 
@@ -61,6 +62,24 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.EmojiReactValidator do
     end
   end
 
+  defp fix_emoji_qualification(%{"content" => emoji} = data) do
+    # Emoji variation sequence
+    new_emoji = emoji <> "\uFE0F"
+
+    cond do
+      Pleroma.Emoji.is_unicode_emoji?(emoji) ->
+        data
+
+      Pleroma.Emoji.is_unicode_emoji?(new_emoji) ->
+        data |> Map.put("content", new_emoji)
+
+      true ->
+        data
+    end
+  end
+
+  defp fix_emoji_qualification(data), do: data
+
   defp validate_emoji(cng) do
     content = get_field(cng, :content)