lib/carte/server.rb in carte-server-1.0.9 vs lib/carte/server.rb in carte-server-1.0.10

@@ -58,10 +58,22 @@
         cards = cards.paginate(per_page: 9, page: params[:page])
       end
 
       def markdown2html(markdown)
         renderer = Redcarpet::Render::HTML.new(filter_html:true)
-        Redcarpet::Markdown.new(renderer, autolink: true).render(markdown)
+        html = Redcarpet::Markdown.new(renderer, autolink: true).render(markdown)
+        parse_card_link(html)
+      end
+
+      def parse_card_link(html)
+        html.gsub(/\[\[(.+?)\]\]/) do |match|
+          title = $1.dup
+          if title.match(/<("[^"]*"|'[^']*'|[^'">])*>/)
+            match
+          else
+	    %Q(<a href="http://#{request.host}/#/#{URI.escape(title)}">#{title}</a>)
+          end
+        end
       end
     end
 
     get '/cards.xml' do
       @cards = search(params)