From 6f34a6a7e99d4015cd5e8bc3669eea9107ac5837 Mon Sep 17 00:00:00 2001
From: ‘liusuyi’ <1951119284@qq.com>
Date: 星期四, 24 八月 2023 10:42:50 +0800
Subject: [PATCH] 开启防盗电定时器
---
src/main/java/com/ard/utils/mqtt/MqttConsumer.java | 110 +++++++++++++++++++++++++++++++++---------------------
1 files changed, 67 insertions(+), 43 deletions(-)
diff --git a/src/main/java/com/ard/utils/mqtt/MqttConsumer.java b/src/main/java/com/ard/utils/mqtt/MqttConsumer.java
index 144e233..fc03b39 100644
--- a/src/main/java/com/ard/utils/mqtt/MqttConsumer.java
+++ b/src/main/java/com/ard/utils/mqtt/MqttConsumer.java
@@ -1,12 +1,18 @@
package com.ard.utils.mqtt;
import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
import org.eclipse.paho.client.mqttv3.*;
import org.eclipse.paho.client.mqttv3.persist.MemoryPersistence;
+import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.ApplicationArguments;
import org.springframework.boot.ApplicationRunner;
+import org.springframework.core.annotation.Order;
+import org.springframework.expression.spel.ast.NullLiteral;
import org.springframework.stereotype.Component;
+
import java.io.UnsupportedEncodingException;
+
/**
* @Description: mqtt娑堣垂瀹㈡埛绔�
* @ClassName: MqttConsumer
@@ -16,15 +22,31 @@
**/
@Component
@Slf4j(topic = "mqtt")
+@Order(1)
public class MqttConsumer implements ApplicationRunner {
+ @Value("${spring.mqtt.enabled}")
+ private Boolean MQTT_ENABLED;
+ @Value("${spring.mqtt.topic}")
+ private String MQTT_TOPIC;
+ @Value("${spring.mqtt.host}")
+ private String MQTT_HOST;
+ @Value("${spring.mqtt.clientId}")
+ private String MQTT_CLIENT_ID;
+ @Value("${spring.mqtt.username}")
+ private String MQTT_USER_NAME;
+ @Value("${spring.mqtt.password}")
+ private String MQTT_PASSWORD;
+ @Value("${spring.mqtt.timeout}")
+ private int MQTT_TIMEOUT;
+ @Value("${spring.mqtt.keepalive}")
+ private int MQTT_KEEP_ALIVE;
private static MqttClient client;
@Override
public void run(ApplicationArguments args) {
- log.info("鍒濆鍖栧苟鍚姩mqtt......");
- if(PropertiesUtil.MQTT_ENABLED)
- {
+ log.debug("鍒濆鍖栧苟鍚姩mqtt......");
+ if (MQTT_ENABLED) {
this.connect();
}
}
@@ -38,7 +60,7 @@
getClient();
// 2 璁剧疆閰嶇疆
MqttConnectOptions options = getOptions();
- String[] topic = PropertiesUtil.MQTT_TOPIC.split(",");
+ String[] topic = MQTT_TOPIC.split(",");
// 3 娑堟伅鍙戝竷璐ㄩ噺
int[] qos = getQos(topic.length);
// 4 鏈�鍚庤缃�
@@ -49,39 +71,39 @@
}
/**
- * 鍒涘缓瀹㈡埛绔� --- 1 ---
+ * 鍒涘缓瀹㈡埛绔� --- 1 ---
*/
public void getClient() {
try {
if (null == client) {
- client = new MqttClient(PropertiesUtil.MQTT_HOST, PropertiesUtil.MQTT_CLIENT_ID, new MemoryPersistence());
+ client = new MqttClient(MQTT_HOST, MQTT_CLIENT_ID, new MemoryPersistence());
}
- log.info("--鍒涘缓mqtt瀹㈡埛绔�");
+ log.debug("--鍒涘缓mqtt瀹㈡埛绔�");
} catch (Exception e) {
log.error("鍒涘缓mqtt瀹㈡埛绔紓甯革細" + e);
}
}
/**
- * 鐢熸垚閰嶇疆瀵硅薄锛岀敤鎴峰悕锛屽瘑鐮佺瓑 --- 2 ---
+ * 鐢熸垚閰嶇疆瀵硅薄锛岀敤鎴峰悕锛屽瘑鐮佺瓑 --- 2 ---
*/
public MqttConnectOptions getOptions() {
MqttConnectOptions options = new MqttConnectOptions();
//璁剧疆鐢ㄦ埛鍚嶅瘑鐮�
- options.setUserName(PropertiesUtil.MQTT_USER_NAME);
- options.setPassword(PropertiesUtil.MQTT_PASSWORD.toCharArray());
+ options.setUserName(MQTT_USER_NAME);
+ options.setPassword(MQTT_PASSWORD.toCharArray());
// 璁剧疆瓒呮椂鏃堕棿
- options.setConnectionTimeout(PropertiesUtil.MQTT_TIMEOUT);
+ options.setConnectionTimeout(MQTT_TIMEOUT);
// 璁剧疆浼氳瘽蹇冭烦鏃堕棿
- options.setKeepAliveInterval(PropertiesUtil.MQTT_KEEP_ALIVE);
+ options.setKeepAliveInterval(MQTT_KEEP_ALIVE);
// 鏄惁娓呴櫎session
options.setCleanSession(true);
- log.info("--鐢熸垚mqtt閰嶇疆瀵硅薄");
+ log.debug("--鐢熸垚mqtt閰嶇疆瀵硅薄");
return options;
}
/**
- * qos --- 3 ---
+ * qos --- 3 ---
*/
public int[] getQos(int length) {
@@ -96,17 +118,17 @@
*/
qos[i] = 1;
}
- log.info("--璁剧疆娑堟伅鍙戝竷璐ㄩ噺");
+ log.debug("--璁剧疆娑堟伅鍙戝竷璐ㄩ噺");
return qos;
}
/**
- * 瑁呰浇鍚勭瀹炰緥鍜岃闃呬富棰� --- 4 ---
+ * 瑁呰浇鍚勭瀹炰緥鍜岃闃呬富棰� --- 4 ---
*/
public void create(MqttConnectOptions options, String[] topic, int[] qos) {
try {
client.setCallback(new MqttConsumerCallback(client, options, topic, qos));
- log.info("--娣诲姞鍥炶皟澶勭悊绫�");
+ log.debug("--娣诲姞鍥炶皟澶勭悊绫�");
client.connect(options);
} catch (Exception e) {
log.info("瑁呰浇瀹炰緥鎴栬闃呬富棰樺紓甯革細" + e);
@@ -121,7 +143,7 @@
*/
public void subscribe(String topic, int qos) {
try {
- log.info("topic:" + topic);
+ log.debug("topic:" + topic);
client.subscribe(topic, qos);
} catch (MqttException e) {
e.printStackTrace();
@@ -130,8 +152,8 @@
/**
* 鍙戝竷锛岄潪鎸佷箙鍖�
- *
- * qos鏍规嵁鏂囨。璁剧疆涓�1
+ * <p>
+ * qos鏍规嵁鏂囨。璁剧疆涓�1
*
* @param topic
* @param msg
@@ -144,30 +166,32 @@
* 鍙戝竷
*/
public static void publish(int qos, boolean retained, String topic, String pushMessage) {
- log.info("銆愪富棰樸��:" + topic + "銆恞os銆�:" + qos + "銆恜ushMessage銆�:" + pushMessage);
- MqttMessage message = new MqttMessage();
- message.setQos(qos);
- message.setRetained(retained);
- try {
- message.setPayload(pushMessage.getBytes("UTF-8"));
- } catch (UnsupportedEncodingException e) {
- log.error("mqtt缂栫爜寮傚父锛�" + e.getMessage());
- }
- MqttTopic mTopic = client.getTopic(topic);
- if (null == mTopic) {
- log.error("topic锛�" + topic + " 涓嶅瓨鍦�");
- }
- MqttDeliveryToken token;
- try {
- token = mTopic.publish(message);
- token.waitForCompletion();
- if (token.isComplete()) {
- log.info("娑堟伅鍙戦�佹垚鍔�");
+ if (client != null) {
+ log.debug("銆愪富棰樸��:" + topic + "銆恞os銆�:" + qos + "銆恜ushMessage銆�:" + pushMessage);
+ MqttMessage message = new MqttMessage();
+ message.setQos(qos);
+ message.setRetained(retained);
+ try {
+ message.setPayload(pushMessage.getBytes("UTF-8"));
+ } catch (UnsupportedEncodingException e) {
+ log.error("mqtt缂栫爜寮傚父锛�" + e.getMessage());
}
- } catch (MqttPersistenceException e) {
- log.error("mqtt鎸佷箙寮傚父锛�" + e.getMessage());
- } catch (MqttException e) {
- log.error("mqtt寮傚父锛�" + e.getMessage());
+ MqttTopic mTopic = client.getTopic(topic);
+ if (null == mTopic) {
+ log.error("topic锛�" + topic + " 涓嶅瓨鍦�");
+ }
+ MqttDeliveryToken token;
+ try {
+ token = mTopic.publish(message);
+ token.waitForCompletion();
+ if (token.isComplete()) {
+ log.debug("娑堟伅鍙戦�佹垚鍔�");
+ }
+ } catch (MqttPersistenceException e) {
+ log.error("mqtt鎸佷箙寮傚父锛�" + e.getMessage());
+ } catch (MqttException e) {
+ log.error("mqtt寮傚父锛�" + e.getMessage());
+ }
}
}
}
--
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