discourse/lib/crawler_detection.rb
2015-01-06 01:05:45 -08:00

7 lines
490 B
Ruby

module CrawlerDetection
# added 'ia_archiver' based on https://meta.discourse.org/t/unable-to-archive-discourse-pages-with-the-internet-archive/21232
# added 'Wayback Save Page' based on https://meta.discourse.org/t/unable-to-archive-discourse-with-the-internet-archive-save-page-now-button/22875
def self.crawler?(user_agent)
!/Googlebot|Mediapartners|AdsBot|curl|Twitterbot|facebookexternalhit|bingbot|Baiduspider|ia_archiver|Wayback Save Page/.match(user_agent).nil?
end
end