lib/term_extraction/yahoo.rb in term_extraction-0.1.4 vs lib/term_extraction/yahoo.rb in term_extraction-0.1.5

@@ -1,21 +1,16 @@
-require 'nokogiri'
+require 'crack'
 require 'addressable/uri'
 require 'open-uri'
 
 class TermExtraction
   class Yahoo < TermExtraction
     def terms
-      terms = []
-      data  = Nokogiri::XML.parse(remote_xml)
-
-      unless data.nil?
-        data.search('//s:Result', ns).each do |n|
-          terms << n.text
-        end
+      begin
+        Crack::XML.parse(remote_xml)['ResultSet']['Result']
+      rescue
+        []
       end
-
-      terms
     end
 
     def uri
       api_uri = Addressable::URI.parse(gateway)
       api_uri.query_values = {
\ No newline at end of file