__init__.py 文件源码

def export_data(data, output_file, format='json', compress=False):
        """Writes and optionally compresses Mixpanel data to disk in json or csv format

        :param data: A list of Mixpanel events or People profiles, if format='json', arbitrary json can be exported
        :param output_file: Name of file to write to
        :param format:  Output format can be 'json' or 'csv' (Default value = 'json')
        :param compress:  Option to gzip output (Default value = False)
        :type data: list
        :type output_file: str
        :type format: str
        :type compress: bool

        """
        with open(output_file, 'w+') as output:
            if format == 'json':
                json.dump(data, output)
            elif format == 'csv':
                Mixpanel._write_items_to_csv(data, output_file)
            else:
                msg = "Invalid format - must be 'json' or 'csv': format = " + str(format) + '\n' \
                      + "Dumping json to " + output_file
                Mixpanel.LOGGER.warning(msg)
                json.dump(data, output)

        if compress:
            Mixpanel._gzip_file(output_file)
            os.remove(output_file)