module JSONable
  def  jdumpXml (ovb, nm, ident=1, output=$stdout)

    serialized = Hash.new
    ovb.myattr_accessor.each do |attribute|
      #serialized[attribute] = ovb[attribute]
      puts "attribute =  #{attribute}"
      #serialized[attribute] = self.public_send attribute
    end

    hash = serialized

    tb = "\t"
    tbs = tb * ident
    tbse = tb * (ident-1)

    output.puts "#{tbse}<#{nm}>"
    hash.each do |key, val|
      #puts "attrib: key=#{key} val=#{val}"

      el = key
      if key.present?
        el = key.gsub(/_/, '-')
      end


      sv = val
      if val.to_s.empty?
        #skip ???
      else
        if val.instance_of? String
          #encode the string to be xml safe
          sv = CGI.escapeHTML(val)
        end
      end
      output.puts "#{tbs}<#{el}>#{sv}</#{el}>"
    end
    puts "#{tbse}</#{nm}>"
  end
end



module JamRuby
  class IcecastAdminAuthentication < ActiveRecord::Base
    include JSONable

    attr_accessible :source_password, :relay_user, :relay_password,   :admin_user, :admin_password
    #myattr_accessor = [:source_password, :relay_user, :relay_password,   :admin_user, :admin_password ]

    after_initialize :init

    protected
    def init
      #set only if nil
      self.source_password ||= "UndefinedSourcePassword"
      self.admin_password  ||= "JKAminPw"
    end

    public
    self.primary_key = 'id'

    validates :source_password,  presence: true, length: {minimum: 5}
    validates :admin_password, presence: true, length: {minimum: 5}

    def dumpXml (ident=1, output=$stdout)
      self.jdumpXml(self,"authentication", ident,output)
    end


  end
end