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module Fog
module AWS
class Compute
class Real
require 'fog/aws/parsers/compute/describe_subnets'
# Describe all or specified subnets
#
# ==== Parameters
# * filters<~Hash> - List of filters to limit results with
#
# === Returns
# * response<~Excon::Response>:
# * body<~Hash>:
# * 'requestId'<~String> - Id of request
# * 'subnetSet'<~Array>:
# * 'subnetId'<~String> - The Subnet's ID
# * 'state'<~String> - The current state of the Subnet. ['pending', 'available']
# * 'vpcId'<~String> - The ID of the VPC the subnet is in
# * 'cidrBlock'<~String> - The CIDR block the Subnet covers.
# * 'availableIpAddressCount'<~Integer> - The number of unused IP addresses in the subnet (the IP addresses for any
# stopped instances are considered unavailable)
# * 'availabilityZone'<~String> - The Availability Zone the subnet is in.
# * 'tagSet'<~Array>: Tags assigned to the resource.
# * 'key'<~String> - Tag's key
# * 'value'<~String> - Tag's value
# * 'mapPublicIpOnLaunch'<~Boolean> - Indicates whether instances launched in this subnet receive a public IPv4 address.
# * 'defaultForAz'<~Boolean> - Indicates whether this is the default subnet for the Availability Zone.
#
# {Amazon API Reference}[http://docs.amazonwebservices.com/AWSEC2/2011-07-15/APIReference/index.html?ApiReference-query-DescribeSubnets.html]
def describe_subnets(filters = {})
unless filters.is_a?(Hash)
Fog::Logger.warning("describe_subnets with #{filters.class} param is deprecated, use describe_subnets('subnet-id' => []) instead [light_black](#{caller.first})[/]")
filters = {'subnet-id' => [*filters]}
end
params = Fog::AWS.indexed_filters(filters)
request({
'Action' => 'DescribeSubnets',
:idempotent => true,
:parser => Fog::Parsers::AWS::Compute::DescribeSubnets.new
}.merge!(params))
end
end
class Mock
def describe_subnets(filters = {})
subnets = self.data[:subnets]
# Transition from pending to available
subnets.each do |subnet|
case subnet['state']
when 'pending'
subnet['state'] = 'available'
end
end
if filters['subnet-id']
subnets = subnets.reject {|subnet| subnet['subnetId'] != filters['subnet-id']}
end
Excon::Response.new(
:status => 200,
:body => {
'requestId' => Fog::AWS::Mock.request_id,
'subnetSet' => subnets
}
)
end
end
end
end
end
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