def _save_file(self, data, path):
        """Save an file to the specified path.
        :param data: binary data of the file
        :param path: path to save the file to
        """
        with open(path, 'wb') as tfile:
            for chunk in data:
                tfile.write(chunk)
Save an file to the specified path.
        :param data: binary data of the file
        :param path: path to save the file to