lib/gutenberg_rdf/rdf/agent.rb in gutenberg_rdf-0.0.2 vs lib/gutenberg_rdf/rdf/agent.rb in gutenberg_rdf-0.1.0

@@ -6,11 +6,11 @@
       def initialize(xml)
         @xml = xml
       end
 
       def id
-        xml.at_xpath('pgterms:agent').attribute('about').content.match(/\A\d\d\d\d\/agents\/(\d+)\z/)[1]
+        xml.elements['pgterms:agent'].attributes['about'].match(/\A\d\d\d\d\/agents\/(\d+)\z/)[1]
       end
 
       def fullname
         [firstname, lastname].join(' ')
       end
@@ -22,32 +22,32 @@
       def firstname
         @firstname ||= name_parts[:first]
       end
 
       def birthdate
-        xml.at_xpath('pgterms:agent/pgterms:birthdate').text
+        xml.elements['pgterms:agent/pgterms:birthdate'].text
       end
 
       def deathdate
-        xml.at_xpath('pgterms:agent/pgterms:deathdate').text
+        xml.elements['pgterms:agent/pgterms:deathdate'].text
       end
 
       def webpage
-        xml.at_xpath('pgterms:agent/pgterms:webpage').attribute('resource').content
+        xml.elements['pgterms:agent/pgterms:webpage'].attributes['resource']
       end
 
       def aliases
         entries = Array.new
-        xml.xpath('//pgterms:alias').each do |name|
+        xml.elements.each('pgterms:agent/pgterms:alias') do |name|
           entries << name.text
         end
         entries
       end
 
     private
 
       def name_parts
-        parts = xml.xpath('//pgterms:name').text.split(/, */)
+        parts = xml.elements['pgterms:agent/pgterms:name'].text.split(/, */)
         last  = parts.shift
         first = parts.reverse.join(' ')
 
         {first: first, last: last}
       end