decorators.py 文件源码

def invoke(self, event, context, inv_type=None, log_type='None', version=None):
        """Invoke the lambda function This is basically a low-level lambda interface.
        In most cases, you won't need to use this by yourself.

        :param event: lambda input
        :param context: lambda execution client context
        :param inv_type: invocation type
        :param log_type: log type
        :param version: version
        """
        if not self._was_updated and self.create_options & UPDATE_LAZY == UPDATE_LAZY:
            self._create_or_update()

        params = dict(
                FunctionName=self.name,
                InvocationType=inv_type or self._inv_type,
                LogType=log_type,
                ClientContext=json.dumps(context),
                Payload=json.dumps(event),
        )
        if version:
            params['Qualifier'] = version

        return self.client.invoke(**params)