    # File lib/fog/hp/models/storage/file.rb, line 68
            def save(options = {})
              requires :body, :directory, :key
              options['Content-Type'] = content_type if content_type
              data = service.put_object(directory.key, key, body, options)
              merge_attributes(data.headers)
              self.content_length = Fog::Storage.get_body_size(body)
              true
            end