lib/fex/ship_response.rb in fex-0.0.1 vs lib/fex/ship_response.rb in fex-0.0.2

@@ -1,11 +1,35 @@
 require "base64"
+require "bigdecimal"
 
 module Fex
   class ShipResponse < Response
 
     def image
       @image ||= Base64.decode64(xpath("//Label/Parts/Image").inner_text)
+    end
+
+    def label_barcode
+      @label_barcode ||= css("Barcodes StringBarcodes Value").inner_text
+    end
+
+    def total_net_charge
+      @total_net_charge ||= BigDecimal find_total_net_charge
+    end
+
+    def tracking_number
+      @tracking_number ||= css("TrackingNumber").inner_text
+    end
+
+    private
+
+    def find_total_net_charge
+      charge = css("TotalNetCharge Amount").first
+      if charge
+        charge.inner_text
+      else
+        '0.0'
+      end
     end
 
   end
 end