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fog--fog/lib/fog/brightbox/models/compute/firewall_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

54 lines
1.5 KiB
Ruby

require 'fog/core/model'
module Fog
module Compute
class Brightbox
class FirewallRule < Fog::Model
identity :id
attribute :url
attribute :resource_type
attribute :description
attribute :source
attribute :source_port
attribute :destination
attribute :destination_port
attribute :protocol
attribute :icmp_type_name
attribute :created_at, :type => :time
attribute :firewall_policy_id, :aliases => "firewall_policy", :squash => "id"
# Sticking with existing Fog behaviour, save does not update but creates a new resource
def save
raise Fog::Errors::Error.new('Resaving an existing object may create a duplicate') if persisted?
requires :firewall_policy_id
options = {
:firewall_policy => firewall_policy_id,
:protocol => protocol,
:description => description,
:source => source,
:source_port => source_port,
:destination => destination,
:destination_port => destination_port,
:icmp_type_name => icmp_type_name
}.delete_if {|k,v| v.nil? || v == "" }
data = connection.create_firewall_rule(options)
merge_attributes(data)
true
end
def destroy
requires :identity
connection.destroy_firewall_rule(identity)
true
end
end
end
end
end