Modifies census_api to parse genre and dob

lib/census_api.rb

@@ -38,7 +38,10 @@ class CensusApi
     end
 
     def date_of_birth
-      data[:datos_habitante][:item][:fecha_nacimiento_string]
+      str = data[:datos_habitante][:item][:fecha_nacimiento_string]
+      day, month, year = str.match(/(\d\d?)\D(\d\d?)\D(\d\d\d?\d?)/)[1..3]
+      return nil unless day.present? && month.present? && year.present?
+      Date.new(year.to_i, month.to_i, day.to_i)
     end
 
     def postal_code
@@ -50,7 +53,12 @@ class CensusApi
     end
 
     def genre # "Varón" or "Mujer"
-      data[:datos_habitante][:item][:descripcion_sexo]
+      case data[:datos_habitante][:item][:descripcion_sexo]
+      when "Varón"
+        "male"
+      when "Mujer"
+        "female"
+      end
     end
 
     private