Remove "default" image description

[akkoma] / lib / pleroma / web / activity_pub / object_validators / emoji_react_validator.ex

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 f4870f58095033b1eda3499a1925c489f3ca5bd6..6109a0355e93f12a32dafd9ff0877c6e55be3a03 100644 (file)
--- a/lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex
+++ b/lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex
@@ -13,7 +13,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.EmojiReactValidator do
   import Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
 
   @primary_key false
-  @emoji_regex ~r/:[A-Za-z0-9_-]+:/
+  @emoji_regex ~r/:[A-Za-z0-9_-]+(@.+)?:/
 
   embedded_schema do
     quote do
@@ -53,6 +53,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.EmojiReactValidator do
   defp fix(data) do
     data =
       data
+      |> fix_emoji_qualification()
       |> CommonFixes.fix_actor()
       |> CommonFixes.fix_activity_addressing()
 
@@ -77,6 +78,23 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.EmojiReactValidator do
   defp matches_shortcode?(nil), do: false
   defp matches_shortcode?(s), do: Regex.match?(@emoji_regex, s)
 
+  defp fix_emoji_qualification(%{"content" => emoji} = data) do
+    new_emoji = Pleroma.Emoji.fully_qualify_emoji(emoji)
+
+    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)