def describe_transit_gateway_peering_attachments()

in source/aws/services/transit_gateway_peering_attachments.py [0:0]

• 44 lines of code
• 3 McCabe index (conditional complexity)

    def describe_transit_gateway_peering_attachments(self,
                                                     tgw_id: str,
                                                     states: list) -> list:
        """
        Describe the tgw peering attachments for the tagged tgw id
        :param tgw_id: tgw id of the tagged transit gateway
        :param states: use the state to limit the returned response
        :return: list of transit gateway peering attachments
        """
        try:
            response = self.ec2_client\
                .describe_transit_gateway_peering_attachments(
                    Filters=[
                        {
                            'Name': 'transit-gateway-id',
                            'Values': [tgw_id]
                        },
                        {
                            'Name': 'state',
                            'Values': states
                        }
                    ]
                )

            transit_gateway_peering_attachments_list = response.get(
                'TransitGatewayPeeringAttachments', [])
            next_token = response.get('NextToken', None)

            while next_token is not None:
                self.logger.info("Handling Next Token: {}".format(next_token))
                response = self.ec2_client\
                    .describe_transit_gateway_peering_attachments(
                        Filters=[
                            {
                                'Name': 'transit-gateway-id',
                                'Values': [tgw_id]
                            },
                            {
                                'Name': 'state',
                                'Values': states
                            }
                        ],
                        NextToken=next_token)
                self.logger.info("Extending TGW Peering Attachment List")
                transit_gateway_peering_attachments_list \
                    .extend(response.get('TransitGatewayPeeringAttachments',
                                         []))
                next_token = response.get('NextToken', None)

            return transit_gateway_peering_attachments_list
        except ClientError as error:
            self.logger.log_unhandled_exception(error)
            raise