Fix incoming status creation date not being restricted to standard ISO8601 (#27655)

2023-11-06 10:28:14 +01:00 · 2023-11-06 10:28:14 +01:00 · 1076a6cd62
commit 1076a6cd62
parent 54a07731d1
2 changed files with 45 additions and 6 deletions
--- a/app/lib/activitypub/parser/status_parser.rb
+++ b/app/lib/activitypub/parser/status_parser.rb
@ -53,7 +53,8 @@ class ActivityPub::Parser::StatusParser
  end

  def created_at
-    @object['published']&.to_datetime
+    datetime = @object['published']&.to_datetime
+    datetime if datetime.present? && (0..9999).cover?(datetime.year)
  rescue ArgumentError
    nil
  end