# File lib/fog/aws/requests/storage/upload_part.rb, line 22
        def upload_part(bucket_name, object_name, upload_id, part_number, data, options = {})
          data = Fog::Storage.parse_data(data)
          headers = options
          headers['Content-Length'] = data[:headers]['Content-Length']
          request({
            :body       => data[:body],
            :expects    => 200,
            :idempotent => true,
            :headers    => headers,
            :host       => "#{bucket_name}.#{@host}",
            :method     => 'PUT',
            :path       => CGI.escape(object_name),
            :query      => {'uploadId' => upload_id, 'partNumber' => part_number}
          })
        end