[ninefold|storage] Update an existing file

lib/fog/storage/models/ninefold/file.rb

@@ -71,9 +71,14 @@ module Fog
           directory.kind_of?(Directory) ? ns = directory.key : ns = directory
           ns += key
           options['Content-Type'] = content_type if content_type
-          data = connection.post_namespace(ns, :body => body)
-          #p data
-          self.objectid = data.headers['location'].split('/')[-1]
+          if objectid
+            # pre-existing file, do a PUT
+            data = connection.put_namespace(ns, :body => body)
+          else
+            # new file, POST
+            data = connection.post_namespace(ns, :body => body)
+            self.objectid = data.headers['location'].split('/')[-1]
+          end
           merge_attributes(data.headers)
           true
         end

lib/fog/storage/ninefold.rb

@@ -21,6 +21,7 @@ module Fog
       # request :delete_container
       request :get_namespace
       request :post_namespace
+      request :put_namespace
       request :delete_namespace
 
       module Utils

lib/fog/storage/requests/ninefold/put_namespace.rb

@@ -0,0 +1,20 @@
+module Fog
+  module Storage
+    class Ninefold
+      class Real
+
+        def put_namespace(namespace = '', options = {})
+          options = options.reject {|key, value| value.nil?}
+          request({
+                    :expects  => 200,
+                    :method   => 'PUT',
+                    :path     => "namespace/" + namespace,
+                    :query    => {},
+                    :parse => true
+                  }.merge(options))
+        end
+
+      end
+    end
+  end
+end

tests/storage/models/ninefold/file_update_tests.rb

@@ -0,0 +1,15 @@
+if storage_providers.keys.include? :ninefold
+  for provider, config in storage_providers
+
+    Shindo.tests("Storage[:ninefold] | nested directories", [provider]) do
+      ninefold = Fog::Storage[:ninefold]
+      tests("update a file").succeeds do
+        dir = ninefold.directories.create(:key => 'updatefiletests')
+        f = dir.files.create(:key => 'lorem.txt', :body => lorem_file)
+        f.body = "xxxxxx"
+        f.save
+      end
+    end
+
+  end
+end