From 50718b289ef39ef027c4959cc835679ebadd84bb Mon Sep 17 00:00:00 2001
From: aijinhui <aijinhui>
Date: 星期五, 10 十一月 2023 17:32:05 +0800
Subject: [PATCH] 车辆电磁锁订阅
---
ard-work/src/main/java/com/ruoyi/utils/mqtt/MqttOnce.java | 27 +++++++++++++++++++++++++--
1 files changed, 25 insertions(+), 2 deletions(-)
diff --git a/ard-work/src/main/java/com/ruoyi/utils/mqtt/MqttOnce.java b/ard-work/src/main/java/com/ruoyi/utils/mqtt/MqttOnce.java
index b07a18b..3b88ad2 100644
--- a/ard-work/src/main/java/com/ruoyi/utils/mqtt/MqttOnce.java
+++ b/ard-work/src/main/java/com/ruoyi/utils/mqtt/MqttOnce.java
@@ -5,6 +5,8 @@
import com.ruoyi.sy.service.ArdSyCarRtuService;
import com.ruoyi.system.service.ISysConfigService;
import lombok.extern.slf4j.Slf4j;
+import org.eclipse.paho.client.mqttv3.*;
+import org.eclipse.paho.client.mqttv3.persist.MemoryPersistence;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.stereotype.Component;
@@ -31,10 +33,31 @@
public void init() {
//鑾峰彇鐢电閿佸湴鍧�
String mqttUrl = sysConfigService.selectConfigByKey("ElectromagneticLockUrl");
- List<ArdSyCarRtu> rtus = ardSyCarRtuService.allCarTopic();
+ List<ArdSyCarRtu> rtus = ardSyCarRtuService.allCarTopicList();
for (int i = 0; i < rtus.size(); i++) {
ArdSyCarRtu rtu = rtus.get(i);
- String publish = rtu.getTopicPublish();
+ String carId = rtu.getCarId();
+ String subscribe = rtu.getTopicSubscribe();
+ try {
+ MqttClient client = new MqttClient(mqttUrl,carId);
+// log.debug("--鍒涘缓"+carId+"鍙疯溅杈嗙數瀛愰攣mqtt瀹㈡埛绔�");
+ MqttConnectOptions options = new MqttConnectOptions();
+ //璁剧疆鐢ㄦ埛鍚嶅瘑鐮�
+ options.setUserName("admin");
+ options.setPassword("xzx12345".toCharArray());
+ // 璁剧疆瓒呮椂鏃堕棿
+ options.setConnectionTimeout(100);
+ // 璁剧疆浼氳瘽蹇冭烦鏃堕棿
+ options.setKeepAliveInterval(60);
+ // 鏄惁娓呴櫎session
+ options.setCleanSession(true);
+// log.debug("--鐢熸垚"+carId+"鍙疯溅杈嗙數瀛愰攣mqtt閰嶇疆瀵硅薄");
+ client.setCallback(new MqttOnceCallback(client,options,subscribe,2));
+// log.debug("--娣诲姞杞﹁締鐢电閿佸洖璋冨鐞嗙被");
+ client.connect(options);
+ }catch (Exception e) {
+ e.printStackTrace();
+ }
}
// MqttConsumer mqttConsumer = new MqttConsumer();
// for (int i = 0; i < topic.length; i++) {
--
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