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require "proxy/dhcp/subnet"
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require "proxy/validations"
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module Proxy::DHCP
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# represent a DHCP Record
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class Record
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attr_reader :ip, :mac, :subnet, :options
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include Proxy::DHCP
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include Proxy::Log
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include Proxy::Validations
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def initialize options = {}
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@subnet = validate_subnet options[:subnet]
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@ip = validate_ip options[:ip]
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@mac = validate_mac options[:mac]
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@deleteable = options.delete(:deleteable) if options[:deleteable]
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@options = options
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@subnet.add_record(self)
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end
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def to_s
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"#{ip} / #{mac}"
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end
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def inspect
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self
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end
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def [] opt
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options[opt.to_sym]
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rescue
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nil
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end
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#TODO move this away from here, as this suppose to be a generic interface
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def deleteable?
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@deleteable
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end
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def <=>(other)
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self.ip <=> other.ip
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end
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# compare between incoming request and our existing record
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# if our record has all requested attributes then we say they are comparable
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def self.compare_options(record, request)
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request.each do |k,v|
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return false if record[k.to_sym] != v
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end
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true
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end
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end
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end
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