User 'FileHelper.is_image?' to check wether a link is poiting to an image

2017-06-22 12:54:42 +02:00 · 2017-06-22 12:54:42 +02:00 · 2e7753c27f
parent ca539854c8
commit 2e7753c27f
1 changed files with 1 additions and 1 deletions
--- a/app/jobs/regular/crawl_topic_link.rb
+++ b/app/jobs/regular/crawl_topic_link.rb
@ -64,7 +64,7 @@ module Jobs

        # Special case: Images
        # If the link is to an image, put the filename as the title
-        if topic_link.url =~ /\.(jpg|gif|png)$/
+        if FileHelper.is_image?(topic_link.url)
          uri = URI(topic_link.url)
          filename = File.basename(uri.path)
          crawled = (TopicLink.where(id: topic_link.id).update_all(["title = ?, crawled_at = CURRENT_TIMESTAMP", filename]) == 1)