__init__.py 文件源码

def parse_payment_result(self, xml):
        """??????????"""
        try:
            data = xmltodict.parse(xml)
        except (xmltodict.ParsingInterrupted, ExpatError):
            raise InvalidSignatureException()

        if not data or 'xml' not in data:
            raise InvalidSignatureException()

        data = data['xml']
        sign = data.pop('sign', None)
        real_sign = calculate_signature(data, self.api_key)
        if sign != real_sign:
            raise InvalidSignatureException()

        data['sign'] = sign
        return data