From e3fb528d123d7d56f3bb669634a18de358c87073 Mon Sep 17 00:00:00 2001
From: Yamagishi Kazutoshi <ykzts@desire.sh>
Date: Mon, 4 Jun 2018 20:42:53 +0900
Subject: [PATCH] Skip processing when HEAD method returns 501 (#7730)
---
app/services/fetch_link_card_service.rb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/app/services/fetch_link_card_service.rb b/app/services/fetch_link_card_service.rb
index 86d0f9971..560a81768 100644
--- a/app/services/fetch_link_card_service.rb
+++ b/app/services/fetch_link_card_service.rb
@@ -40,7 +40,7 @@ class FetchLinkCardService < BaseService
@card ||= PreviewCard.new(url: @url)
failed = Request.new(:head, @url).perform do |res|
- res.code != 405 && (res.code != 200 || res.mime_type != 'text/html')
+ res.code != 405 && res.code != 501 && (res.code != 200 || res.mime_type != 'text/html')
end
return if failed