From 15220b607d14880a87ec6d7565c0d68cbe9b5ba4 Mon Sep 17 00:00:00 2001 From: k94314517 <8417338+k94314517@user.noreply.gitee.com> Date: 星期四, 12 十月 2023 18:15:49 +0800 Subject: [PATCH] 111 --- server/services/src/main/java/com/doumee/core/mqtt/service/MqttToolService.java | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/server/services/src/main/java/com/doumee/core/mqtt/service/MqttToolService.java b/server/services/src/main/java/com/doumee/core/mqtt/service/MqttToolService.java index 4dfae17..0d1b97b 100644 --- a/server/services/src/main/java/com/doumee/core/mqtt/service/MqttToolService.java +++ b/server/services/src/main/java/com/doumee/core/mqtt/service/MqttToolService.java @@ -36,16 +36,18 @@ * @param message * @param topic */ - public void pubMessage(String message,String topic){ + public int pubMessage(String message,String topic){ MqttMessage mess = new MqttMessage(); mess.setQos(1); mess.setRetained(true); mess.setPayload(message.getBytes()); try { MqttClientInit.getInstance(config,callBack).publish(topic, mess); + return 1; } catch (Exception e) { //LOGGER.error(e.getLocalizedMessage()); } + return 0; } public static void main(String[] args) { MqttToolService client1 = new MqttToolService(); -- Gitblit v1.9.3