# plug in xml-rpc client module

# prepare structures required to invoke KA API method
AuthInfo = Struct.new( "AuthInfo", :login, :password )
ServerAddress = Struct.new( "ServerAddress", :ips, :macs )
CreationParameters = Struct.new( "CreationParameters", :hwid )

# create xml-rpc client instance point to KA service
server = XMLRPC::Client.new2( 'https://ka.demo.plesk.com:7050/', nil, 900 )
begin
  puts 'Performing Call'
  # invoke KA api method partner10.createKey and pass required parameters
  result = server.call( "partner10.createKey",
      AuthInfo.new( "API_LOGIN", "API_PASSWORD" ),
      ServerAddress.new( [ "192.168.0.0" ], [] ),
      'CLIENT_ID',
      'VIRTUOZZO_2X3X',
      ['2CPU_40VPS'],
      CreationParameters.new( '2111.4355.5697.53D9.C5B3.766A.843A.1984' ),
      [ 'VIRTUOZZO_TOOLS' ],
      CreationParameters.new( '2111.4355.5697.53D9.C5B3.766A.843A.1984' ))

  puts "Contents:"

  result.each { | key, value | puts "#{key}: #{value}" }

  # error handling section
rescue XMLRPC::FaultException => e

  puts "Error:"

  puts e.faultCode

  puts e.faultString

end