@Override
public void postProcess(IOTMessage ioTMessage) {
switch (ioTMessage.getMessageType()) {
case ConnectAcknowledgeMessage.MESSAGE_TYPE:
ConnectAcknowledgeMessage conMessage = (ConnectAcknowledgeMessage) ioTMessage;
/** Use the connection acknowledgement message to store session id for persistance. */
Channel channel = getChannel(ioTMessage.getConnectionId());
if (Objects.nonNull(channel)) {
if (MqttConnectReturnCode.CONNECTION_ACCEPTED.equals(conMessage.getReturnCode())) {
channel.attr(ServerImpl.REQUEST_SESSION_ID).set(ioTMessage.getSessionId());
} else {
closeClient(ioTMessage.getConnectionId());
}
}
break;
default:
super.postProcess(ioTMessage);
}
}
