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fog--fog/lib/fog/rackspace/models/load_balancers/access_rule.rb
Paul Thornthwaite 40c0cd7122 Make use of #persisted? method
In many places we were checking for identity which was the shorthand for
checking if the resource had been saved by the service.

The #persisted? method was added to show a clearer intent and also offer
minimal ActiveModel interface
2012-12-23 02:45:05 +00:00

39 lines
1.1 KiB
Ruby

require 'fog/core/model'
module Fog
module Rackspace
class LoadBalancers
class AccessRule < Fog::Model
identity :id
attribute :address
attribute :type
def destroy
requires :identity, :load_balancer
connection.delete_access_rule(load_balancer.identity, identity)
true
end
def save
raise Fog::Errors::Error.new('Resaving an existing object may create a duplicate') if persisted?
requires :load_balancer, :address, :type
connection.create_access_rule(load_balancer.id, address, type)
#Unfortunately, access rules creation doesn't return an ID, we require a subsequent list call and comparison
data = connection.list_access_rules(load_balancer.id).body['accessList'].select do |ar|
ar['address'] == address && ar['type'] == type
end.first
merge_attributes(data)
true
end
private
def load_balancer
collection.load_balancer
end
end
end
end
end