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require 'cyborghood/base'
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require 'delegate'
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require 'cyborghood/objects/ldap'
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module CyborgHood
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class DnsDomain < Delegator
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attr_reader :ldap, :name
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def initialize(name)
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@name = name
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raise CyberError.new(:unrecoverable, "objects/dns", "invalid zone name") unless self.is_valid?
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# may not exist (if creating a new one)
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begin
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@ldap = LdapDnsDomain.find(name)
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rescue
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@ldap = nil
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end
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end
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def self.is_valid?(name)
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name =~ /^[a-z0-9.-]+\.[a-z]{2,4}$/
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end
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def is_valid?
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self.class.is_valid?(@name)
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end
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def hosted?
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not @ldap.nil?
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end
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def managed_by?(user)
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@ldap.managers.include? user.ldap.dn
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end
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def __getobj__
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@ldap
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end
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def self.find_by_manager(user)
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list = LdapDnsDomain.find(:all, :attribute => 'manager', :value => user.ldap.dn)
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list.collect do |l_dom|
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domain = allocate
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domain.instance_variable_set("@ldap", l_dom)
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end
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rescue ActiveLdap::Error => e
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raise CyberError.new(:unrecoverable, "db/ldap", e.message)
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end
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end
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class Person < Delegator
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attr_reader :ldap
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def self.find_by_fingerprint(fingerprint)
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list = LdapPerson.find(:all, :attribute => 'keyFingerPrint', :value => fingerprint)
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case list.size
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when 0
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nil
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when 1
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person = allocate
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person.instance_variable_set("@ldap", list.first)
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person
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else
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logger.warn "Multiple users match in database, so i guess there is a mistake. It is safer to skip..."
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nil
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end
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rescue ActiveLdap::Error => e
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raise CyberError.new(:unrecoverable, "db/ldap", e.message)
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end
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def __getobj__
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@ldap
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end
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end
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end
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