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# Copyright (c) 2014 Skytap http://skytap.com/
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish, dis-
# tribute, sublicense, and/or sell copies of the Software, and to permit
# persons to whom the Software is furnished to do so, subject to the fol-
# lowing conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
"""
Represents a VPC Peering Connection.
"""
from boto.ec2.ec2object import TaggedEC2Object
class VpcInfo(object):
def __init__(self):
"""
Information on peer Vpc.
:ivar id: The unique ID of peer Vpc.
:ivar owner_id: Owner of peer Vpc.
:ivar cidr_block: CIDR Block of peer Vpc.
"""
self.vpc_id = None
self.owner_id = None
self.cidr_block = None
def __repr__(self):
return 'VpcInfo:%s' % self.vpc_id
def startElement(self, name, attrs, connection):
pass
def endElement(self, name, value, connection):
if name == 'vpcId':
self.vpc_id = value
elif name == 'ownerId':
self.owner_id = value
elif name == 'cidrBlock':
self.cidr_block = value
else:
setattr(self, name, value)
class VpcPeeringConnectionStatus(object):
"""
The status of VPC peering connection.
:ivar code: The status of the VPC peering connection. Valid values are:
* pending-acceptance
* failed
* expired
* provisioning
* active
* deleted
* rejected
:ivar message: A message that provides more information about the status of the VPC peering connection, if applicable.
"""
def __init__(self, code=0, message=None):
self.code = code
self.message = message
def __repr__(self):
return '%s(%d)' % (self.code, self.message)
def startElement(self, name, attrs, connection):
pass
def endElement(self, name, value, connection):
if name == 'code':
self.code = value
elif name == 'message':
self.message = value
else:
setattr(self, name, value)
class VpcPeeringConnection(TaggedEC2Object):
def __init__(self, connection=None):
"""
Represents a VPC peering connection.
:ivar id: The unique ID of the VPC peering connection.
:ivar accepter_vpc_info: Information on peer Vpc.
:ivar requester_vpc_info: Information on requester Vpc.
:ivar expiration_time: The expiration date and time for the VPC peering connection.
:ivar status_code: The status of the VPC peering connection.
:ivar status_message: A message that provides more information about the status of the VPC peering connection, if applicable.
"""
super(VpcPeeringConnection, self).__init__(connection)
self.id = None
self.accepter_vpc_info = VpcInfo()
self.requester_vpc_info = VpcInfo()
self.expiration_time = None
self._status = VpcPeeringConnectionStatus()
@property
def status_code(self):
return self._status.code
@property
def status_message(self):
return self._status.message
def __repr__(self):
return 'VpcPeeringConnection:%s' % self.id
def startElement(self, name, attrs, connection):
retval = super(VpcPeeringConnection, self).startElement(name, attrs, connection)
if retval is not None:
return retval
if name == 'requesterVpcInfo':
return self.requester_vpc_info
elif name == 'accepterVpcInfo':
return self.accepter_vpc_info
elif name == 'status':
return self._status
return None
def endElement(self, name, value, connection):
if name == 'vpcPeeringConnectionId':
self.id = value
elif name == 'expirationTime':
self.expiration_time = value
else:
setattr(self, name, value)
def delete(self):
return self.connection.delete_vpc_peering_connection(self.id)
def _update(self, updated):
self.__dict__.update(updated.__dict__)
def update(self, validate=False, dry_run=False):
vpc_peering_connection_list = self.connection.get_all_vpc_peering_connections(
[self.id],
dry_run=dry_run
)
if len(vpc_peering_connection_list):
updated_vpc_peering_connection = vpc_peering_connection_list[0]
self._update(updated_vpc_peering_connection)
elif validate:
raise ValueError('%s is not a valid VpcPeeringConnection ID' % (self.id,))
return self.status_code
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