from moto.ec2.utils import add_tag_specification
from ._base_response import EC2BaseResponse
class NatGateways(EC2BaseResponse):
def create_nat_gateway(self) -> str:
subnet_id = self._get_param("SubnetId")
allocation_id = self._get_param("AllocationId")
connectivity_type = self._get_param("ConnectivityType")
tags = add_tag_specification(self._get_multi_param("TagSpecification"))
nat_gateway = self.ec2_backend.create_nat_gateway(
subnet_id=subnet_id,
allocation_id=allocation_id,
tags=tags,
connectivity_type=connectivity_type,
)
template = self.response_template(CREATE_NAT_GATEWAY)
return template.render(nat_gateway=nat_gateway)
def delete_nat_gateway(self) -> str:
nat_gateway_id = self._get_param("NatGatewayId")
nat_gateway = self.ec2_backend.delete_nat_gateway(nat_gateway_id)
template = self.response_template(DELETE_NAT_GATEWAY_RESPONSE)
return template.render(nat_gateway=nat_gateway)
def describe_nat_gateways(self) -> str:
filters = self._filters_from_querystring()
nat_gateway_ids = self._get_multi_param("NatGatewayId")
nat_gateways = self.ec2_backend.describe_nat_gateways(filters, nat_gateway_ids)
template = self.response_template(DESCRIBE_NAT_GATEWAYS_RESPONSE)
return template.render(nat_gateways=nat_gateways)
DESCRIBE_NAT_GATEWAYS_RESPONSE = """<DescribeNatGatewaysResponse xmlns="http://ec2.amazonaws.com/doc/2015-10-01/">
<requestId>bfed02c6-dae9-47c0-86a2-example</requestId>
<natGatewaySet>
{% for nat_gateway in nat_gateways %}
<item>
<subnetId>{{ nat_gateway.subnet_id }}</subnetId>
<natGatewayAddressSet>
{% for address_set in nat_gateway.address_set %}
<item>
{% if address_set.allocationId %}
<allocationId>{{ address_set.allocationId }}</allocationId>
{% endif %}
{% if address_set.privateIp %}
<privateIp>{{ address_set.privateIp }}</privateIp>
{% endif %}
{% if address_set.publicIp %}
<publicIp>{{ address_set.publicIp }}</publicIp>
{% endif %}
{% if address_set.networkInterfaceId %}
<networkInterfaceId>{{ address_set.networkInterfaceId }}</networkInterfaceId>
{% endif %}
{% if address_set.associationId %}
<associationId>{{ address_set.associationId }}</associationId>
{% endif %}
</item>
{% endfor %}
</natGatewayAddressSet>
<createTime>{{ nat_gateway.create_time }}</createTime>
<vpcId>{{ nat_gateway.vpc_id }}</vpcId>
<natGatewayId>{{ nat_gateway.id }}</natGatewayId>
<connectivityType>{{ nat_gateway.connectivity_type }}</connectivityType>
<state>{{ nat_gateway.state }}</state>
<tagSet>
{% for tag in nat_gateway.get_tags() %}
<item>
<key>{{ tag.key }}</key>
<value>{{ tag.value }}</value>
</item>
{% endfor %}
</tagSet>
</item>
{% endfor %}
</natGatewaySet>
</DescribeNatGatewaysResponse>
"""
CREATE_NAT_GATEWAY = """<CreateNatGatewayResponse xmlns="http://ec2.amazonaws.com/doc/2015-10-01/">
<requestId>1b74dc5c-bcda-403f-867d-example</requestId>
<natGateway>
<subnetId>{{ nat_gateway.subnet_id }}</subnetId>
<natGatewayAddressSet>
{% for address_set in nat_gateway.address_set %}
<item>
{% if address_set.allocationId %}
<allocationId>{{ address_set.allocationId }}</allocationId>
{% endif %}
{% if address_set.privateIp %}
<privateIp>{{ address_set.privateIp }}</privateIp>
{% endif %}
{% if address_set.publicIp %}
<publicIp>{{ address_set.publicIp }}</publicIp>
{% endif %}
{% if address_set.networkInterfaceId %}
<networkInterfaceId>{{ address_set.networkInterfaceId }}</networkInterfaceId>
{% endif %}
{% if address_set.associationId %}
<associationId>{{ address_set.associationId }}</associationId>
{% endif %}
</item>
{% endfor %}
</natGatewayAddressSet>
<createTime>{{ nat_gateway.create_time }}</createTime>
<vpcId>{{ nat_gateway.vpc_id }}</vpcId>
<natGatewayId>{{ nat_gateway.id }}</natGatewayId>
<connectivityType>{{ nat_gateway.connectivity_type }}</connectivityType>
<state>{{ nat_gateway.state }}</state>
<tagSet>
{% for tag in nat_gateway.get_tags() %}
<item>
<key>{{ tag.key }}</key>
<value>{{ tag.value }}</value>
</item>
{% endfor %}
</tagSet>
</natGateway>
</CreateNatGatewayResponse>
"""
DELETE_NAT_GATEWAY_RESPONSE = """<DeleteNatGatewayResponse xmlns="http://ec2.amazonaws.com/doc/2015-10-01/">
<requestId>741fc8ab-6ebe-452b-b92b-example</requestId>
<natGatewayId>{{ nat_gateway.id }}</natGatewayId>
</DeleteNatGatewayResponse>"""