Add support for VPCPeeringConnections.

moto/ec2/responses/vpc_peering_connections.py

@@ -0,0 +1,137 @@
+from jinja2 import Template
+
+from moto.core.responses import BaseResponse
+from moto.ec2.models import ec2_backend
+
+
+class VPCPeeringConnections(BaseResponse):
+    def create_vpc_peering_connection(self):
+        vpc = ec2_backend.get_vpc(self.querystring.get('VpcId')[0])
+        peer_vpc = ec2_backend.get_vpc(self.querystring.get('PeerVpcId')[0])
+        vpc_pcx = ec2_backend.create_vpc_peering_connection(vpc, peer_vpc)
+        template = Template(CREATE_VPC_PEERING_CONNECTION_RESPONSE)
+        return template.render(vpc_pcx=vpc_pcx)
+
+    def delete_vpc_peering_connection(self):
+        vpc_pcx_id = self.querystring.get('VpcPeeringConnectionId')[0]
+        vpc_pcx = ec2_backend.delete_vpc_peering_connection(vpc_pcx_id)
+        if vpc_pcx:
+            template = Template(DELETE_VPC_PEERING_CONNECTION_RESPONSE)
+            return template.render(vpc_pcx=vpc_pcx)
+        else:
+            return "", dict(status=404)
+
+    def describe_vpc_peering_connections(self):
+        vpc_pcxs = ec2_backend.get_all_vpc_peering_connections()
+        template = Template(DESCRIBE_VPC_PEERING_CONNECTIONS_RESPONSE)
+        return template.render(vpc_pcxs=vpc_pcxs)
+
+    def accept_vpc_peering_connection(self):
+        vpc_pcx_id = self.querystring.get('VpcPeeringConnectionId')[0]
+        vpc_pcx = ec2_backend.accept_vpc_peering_connection(vpc_pcx_id)
+        if vpc_pcx:
+            template = Template(ACCEPT_VPC_PEERING_CONNECTION_RESPONSE)
+            return template.render(vpc_pcx=vpc_pcx)
+        else:
+            return "", dict(status=404)
+
+    def reject_vpc_peering_connection(self):
+        vpc_pcx_id = self.querystring.get('VpcPeeringConnectionId')[0]
+        vpc_pcx = ec2_backend.reject_vpc_peering_connection(vpc_pcx_id)
+        if vpc_pcx:
+            template = Template(REJECT_VPC_PEERING_CONNECTION_RESPONSE)
+            return template.render()
+        else:
+            return "", dict(status=404)
+
+
+CREATE_VPC_PEERING_CONNECTION_RESPONSE = """
+<CreateVpcPeeringConnectionResponse xmlns="http://ec2.amazonaws.com/doc/2014-06-15/">
+  <requestId>7a62c49f-347e-4fc4-9331-6e8eEXAMPLE</requestId>
+  <vpcPeeringConnection>
+    <vpcPeeringConnectionId>{{ vpc_pcx.id }}</vpcPeeringConnectionId>
+    <requesterVpcInfo>
+      <ownerId>777788889999</ownerId>
+      <vpcId>{{ vpc_pcx.vpc.id }}</vpcId>
+      <cidrBlock>{{ vpc_pcx.vpc.cidr_block }}</cidrBlock>
+    </requesterVpcInfo>
+    <accepterVpcInfo>
+      <ownerId>123456789012</ownerId>
+      <vpcId>{{ vpc_pcx.peer_vpc.id }}</vpcId>
+    </accepterVpcInfo>
+    <status>
+      <code>initiating-request</code>
+      <message>Initiating request to {accepter ID}.</message>
+    </status>
+    <expirationTime>2014-02-18T14:37:25.000Z</expirationTime>
+    <tagSet/>
+  </vpcPeeringConnection>
+</CreateVpcPeeringConnectionResponse>
+"""
+
+DESCRIBE_VPC_PEERING_CONNECTIONS_RESPONSE = """
+<DescribeVpcPeeringConnectionsResponse xmlns="http://ec2.amazonaws.com/doc/2014-06-15/">
+  <requestId>7a62c49f-347e-4fc4-9331-6e8eEXAMPLE</requestId>
+  <vpcPeeringConnectionSet>
+    {% for vpc_pcx in vpc_pcxs %}
+      <item>
+        <vpcPeeringConnectionId>{{ vpc_pcx.id }}</vpcPeeringConnectionId>
+        <requesterVpcInfo>
+          <ownerId>777788889999</ownerId>
+          <vpcId>{{ vpc_pcx.vpc.id }}</vpcId>
+          <cidrBlock>{{ vpc_pcx.vpc.cidr_block }}</cidrBlock>
+        </requesterVpcInfo>
+        <accepterVpcInfo>
+          <ownerId>111122223333</ownerId>
+          <vpcId>{{ vpc_pcx.peer_vpc.id }}</vpcId>
+        </accepterVpcInfo>
+        <status>
+          <code>{{ vpc_pcx._status.code }}</code>
+          <message>{{ vpc_pcx._status.message }}</message>
+        </status>
+        <expirationTime>2014-02-17T16:00:50.000Z</expirationTime>
+        <tagSet/>
+      </item>
+    {% endfor %}
+  </vpcPeeringConnectionSet>
+</DescribeVpcPeeringConnectionsResponse>
+"""
+
+DELETE_VPC_PEERING_CONNECTION_RESPONSE = """
+<DeleteVpcPeeringConnectionResponse xmlns="http://ec2.amazonaws.com/doc/2014-06-15/">
+  <requestId>7a62c49f-347e-4fc4-9331-6e8eEXAMPLE</requestId>
+  <return>true</return>
+</DeleteVpcPeeringConnectionResponse>
+"""
+
+ACCEPT_VPC_PEERING_CONNECTION_RESPONSE = """
+<AcceptVpcPeeringConnectionResponse xmlns="http://ec2.amazonaws.com/doc/2014-06-15/">
+  <requestId>7a62c49f-347e-4fc4-9331-6e8eEXAMPLE</requestId>
+  <vpcPeeringConnection>
+    <vpcPeeringConnectionId>{{ vpc_pcx.id }}</vpcPeeringConnectionId>
+    <requesterVpcInfo>
+      <ownerId>123456789012</ownerId>
+      <vpcId>{{ vpc_pcx.vpc.id }}</vpcId>
+      <cidrBlock>{{ vpc_pcx.vpc.cidr_block }}</cidrBlock>
+    </requesterVpcInfo>
+    <accepterVpcInfo>
+      <ownerId>777788889999</ownerId>
+      <vpcId>{{ vpc_pcx.peer_vpc.id }}</vpcId>
+      <cidrBlock>{{ vpc_pcx.peer_vpc.cidr_block }}</cidrBlock>
+    </accepterVpcInfo>
+    <status>
+      <code>{{ vpc_pcx._status.code }}</code>
+      <message>{{ vpc_pcx._status.message }}</message>
+    </status>
+    <tagSet/>
+  </vpcPeeringConnection>
+</AcceptVpcPeeringConnectionResponse>
+"""
+
+REJECT_VPC_PEERING_CONNECTION_RESPONSE = """
+<RejectVpcPeeringConnectionResponse xmlns="http://ec2.amazonaws.com/doc/2014-06-15/">
+  <requestId>7a62c49f-347e-4fc4-9331-6e8eEXAMPLE</requestId>
+  <return>true</return>
+</RejectVpcPeeringConnectionResponse>
+"""
+