lib/onebox/engine/standard_embed.rb in onebox-1.8.17 vs lib/onebox/engine/standard_embed.rb in onebox-1.8.18

@@ -56,11 +56,12 @@
           headers = { 'Cookie' => options[:cookie] } if options[:cookie]
 
           response = (Onebox::Helpers.fetch_response(url, nil, nil, headers) rescue nil)
           doc = Nokogiri::HTML(response)
 
-          unless skip_canonical_link
+          ignore_canonical = doc.at('meta[property="og:ignore_canonical"]')
+          unless ignore_canonical && ignore_canonical['content'].to_s == 'true'
             # prefer canonical link
             canonical_link = doc.at('//link[@rel="canonical"]/@href')
             if canonical_link && "#{URI(canonical_link).host}#{URI(canonical_link).path}" != "#{URI(url).host}#{URI(url).path}"
               response = (Onebox::Helpers.fetch_response(canonical_link, nil, nil, headers) rescue nil)
               doc = Nokogiri::HTML(response) if response
@@ -121,13 +122,9 @@
               twitter[$1.tr('-:','_').to_sym] ||= value unless Onebox::Helpers::blank?(value)
             end
           end
 
           twitter
-        end
-
-        def skip_canonical_link
-          WhitelistedGenericOnebox.probable_discourse(URI(url))
         end
     end
   end
 end