Method: Empp::EmppParser.parseHeader

Defined in:
lib/empp/empp_parser.rb

.parseHeader(header) ⇒ Object 



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# File 'lib/empp/empp_parser.rb', line 22

def self.parseHeader(header)

  sio = StringIO.new(header)

  total_length = ''
  sio.read(4, total_length)
  total_length = BinData::Uint32be.read(total_length)

  command_id = ''
  sio.read(4, command_id)
  command_id = BinData::Uint32be.read(command_id)

  sequence_id = ''
  sio.read(4, sequence_id)
  sequence_id = BinData::Uint32be.read(sequence_id)

  object = nil

  case command_id
  when Constants::EMPP_CONNECT_RESP
    object = MsgConnectResp.new

  when Constants::EMPP_ACTIVE_TEST_RESP
    object = MsgActiveTestResp.new

  when Constants::EMPP_SUBMIT_RESP
    object = MsgSubmitResp.new

  when Constants::EMPP_DELIVER
    object = MsgDelivery.new
  else
    object = EmppBase.new
    object.command_id = -1
  end # end case

  object.total_length = total_length
  object.sequence_id = sequence_id

  object

end