Add the file model implementation.

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

@@ -0,0 +1,75 @@
+require 'fog/core/model'
+
+module Fog
+  module HP
+    class Storage
+
+      class File < Fog::Model
+
+        identity  :key,             :aliases => 'name'
+
+        attribute :content_length,  :aliases => ['bytes', 'Content-Length'], :type => :integer
+        attribute :content_type,    :aliases => ['content_type', 'Content-Type']
+        attribute :etag,            :aliases => ['hash', 'Etag']
+        attribute :last_modified,   :aliases => ['last_modified', 'Last-Modified'], :type => :time
+
+        def body
+          attributes[:body] ||= if last_modified
+            collection.get(identity).body
+          else
+            ''
+          end
+        end
+
+        def body=(new_body)
+          attributes[:body] = new_body
+        end
+
+        def directory
+          @directory
+        end
+
+        def destroy
+          requires :directory, :key
+          connection.delete_object(directory.key, key)
+          true
+        end
+
+        def owner=(new_owner)
+          if new_owner
+            attributes[:owner] = {
+              :display_name => new_owner['DisplayName'],
+              :id           => new_owner['ID']
+            }
+          end
+        end
+
+        def public=(new_public)
+          new_public
+        end
+
+        def public_url
+          requires :key
+          self.collection.get_url(self.key)
+        end
+
+        def save(options = {})
+          requires :body, :directory, :key
+          options['Content-Type'] = content_type if content_type
+          data = connection.put_object(directory.key, key, body, options)
+          merge_attributes(data.headers)
+          self.content_length = Fog::Storage.get_body_size(body)
+          true
+        end
+
+        private
+
+        def directory=(new_directory)
+          @directory = new_directory
+        end
+
+      end
+
+    end
+  end
+end