improve quackit script

Rakefile

@@ -68,23 +68,29 @@ task :quackit_import do
   require 'open-uri'
   require_relative File.join('lib', 'swot', 'academic_tlds')
 
-  domains = Set.new
+  new_domains = Set.new
   doc = Nokogiri::HTML(open('http://www.quackit.com/domain-names/country_domain_extensions.cfm'))
   doc.css('#content li').each do |li|
-    desc = li.content.split(' - ')[1]
+    desc = li.content.split(/\s+-\s+/)[1]
     if desc =~ /academic|education|school/i
       domain_el = li.at_css('b')
-      domain = domain_el.content.sub(/\A\./, '')
-      if domain =~ /\A(\w+\.)*\w+\z/ && !Swot::ACADEMIC_TLDS.include?(domain)
-        puts "#{domain} - #{desc.strip.gsub(/\s+/, ' ')}"
-        domains << domain
+      # some lines have more than one domain listed
+      domains = domain_el.content.split(/\s*\/\s*/)
+      domains.each do |domain|
+        # remove leading space
+        domain = domain.sub(/\A\./, '')
+        unless Swot::ACADEMIC_TLDS.include?(domain)
+          # print out for manual review
+          puts "#{domain} - #{desc.strip.gsub(/\s+/, ' ')}"
+          new_domains << domain
+        end
       end
     end
   end
 
-  puts "\nNEW DOMAINS:\n\n"
+  puts "\nNEW DOMAINS (#{new_domains.size}):\n\n"
 
-  domains.sort.each do |domain|
+  new_domains.sort.each do |domain|
     puts domain
   end
 end