Examples with MqttFixedHeader io.netty.handler.codec.mqtt.MqttFixedHeader used on opensource projects

Example 6 with MqttFixedHeader

use of io.netty.handler.codec.mqtt.MqttFixedHeader in project activemq-artemis by apache.

the class MQTTProtocolHandler method sendPublishProtocolControlMessage.

void sendPublishProtocolControlMessage(int messageId, MqttMessageType messageType) {
    MqttQoS qos = (messageType == MqttMessageType.PUBREL) ? MqttQoS.AT_LEAST_ONCE : MqttQoS.AT_MOST_ONCE;
    MqttFixedHeader fixedHeader = new // Spec requires 01 in header for rel
    MqttFixedHeader(// Spec requires 01 in header for rel
    messageType, // Spec requires 01 in header for rel
    false, // Spec requires 01 in header for rel
    qos, false, 0);
    MqttPubAckMessage rel = new MqttPubAckMessage(fixedHeader, MqttMessageIdVariableHeader.from(messageId));
    sendToClient(rel);
}

Example 7 with MqttFixedHeader

use of io.netty.handler.codec.mqtt.MqttFixedHeader in project activemq-artemis by apache.

the class MQTTProtocolHandler method handleUnsubscribe.

void handleUnsubscribe(MqttUnsubscribeMessage message) throws Exception {
    session.getSubscriptionManager().removeSubscriptions(message.payload().topics());
    MqttFixedHeader header = new MqttFixedHeader(MqttMessageType.UNSUBACK, false, MqttQoS.AT_MOST_ONCE, false, 0);
    MqttUnsubAckMessage m = new MqttUnsubAckMessage(header, message.variableHeader());
    sendToClient(m);
}