changed Nori#find to ignore namespaces /cc #474

CHANGELOG.md

@@ -1,3 +1,7 @@
+# UPCOMING
+
+* Change: `Nori#find` now ignores namespace prefixes in Hash keys it is searching through.
+
 # 2.2.0 (2013-04-25)
 
 * Feature: [#42](https://github.com/savonrb/nori/pull/42) adds the `:delete_namespace_attributes`

lib/nori.rb

@@ -32,8 +32,8 @@ def find(hash, *path)
     key = path.shift
     key = self.class.hash_key(key, @options)
 
-    return nil unless hash.include? key
-    find(hash[key], *path)
+    value = find_value(hash, key)
+    find(value, *path) if value
   end
 
   def parse(xml)
@@ -60,4 +60,13 @@ def validate_options!(available_options, options)
     end
   end
 
+  def find_value(hash, key)
+    hash.each do |k, v|
+      key_without_namespace = k.to_s.split(':').last
+      return v if key_without_namespace == key.to_s
+    end
+
+    nil
+  end
+
 end

spec/nori/api_spec.rb

@@ -85,6 +85,14 @@
 			result = @nori.find(@hash, 'userResponse', 'accountStatus')
 			expect(result).to eq("active")
 		end
+
+		it 'strips the namespaces from Hash keys' do
+			xml = '<v1:userResponse xmlns:v1="http://example.com"><v1:accountStatus>active</v1:accountStatus></v1:userResponse>'
+			hash = @nori.parse(xml)
+
+			result = @nori.find(hash, 'userResponse', 'accountStatus')
+			expect(result).to eq("active")
+		end
 	end
 
   context "#parse" do