Examples with MqttActionMsg org.thingsboard.server.extensions.mqtt.action.MqttActionMsg used on opensource projects

Example 1 with MqttActionMsg

use of org.thingsboard.server.extensions.mqtt.action.MqttActionMsg in project thingsboard by thingsboard.

the class MqttMsgHandler method process.

@Override
public void process(PluginContext ctx, TenantId tenantId, RuleId ruleId, RuleToPluginMsg<?> msg) throws RuleException {
    if (!(msg instanceof MqttActionMsg)) {
        throw new RuleException("Unsupported message type " + msg.getClass().getName() + "!");
    }
    MqttActionPayload payload = ((MqttActionMsg) msg).getPayload();
    MqttMessage mqttMsg = new MqttMessage(payload.getMsgBody().getBytes(StandardCharsets.UTF_8));
    try {
        mqttClient.publish(payload.getTopic(), mqttMsg, null, new IMqttActionListener() {

            @Override
            public void onSuccess(IMqttToken asyncActionToken) {
                log.debug("Message [{}] was successfully delivered to topic [{}]!", msg.toString(), payload.getTopic());
                if (payload.isSync()) {
                    ctx.reply(new ResponsePluginToRuleMsg(msg.getUid(), tenantId, ruleId, BasicStatusCodeResponse.onSuccess(payload.getMsgType(), payload.getRequestId())));
                }
            }

            @Override
            public void onFailure(IMqttToken asyncActionToken, Throwable e) {
                log.warn("Failed to deliver message [{}] to topic [{}]!", msg.toString(), payload.getTopic());
                if (payload.isSync()) {
                    ctx.reply(new ResponsePluginToRuleMsg(msg.getUid(), tenantId, ruleId, BasicStatusCodeResponse.onError(payload.getMsgType(), payload.getRequestId(), new Exception(e))));
                }
            }
        });
    } catch (MqttException e) {
        throw new RuntimeException(e.getMessage(), e);
    }
}