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feat():修复MQTT连接，接收rabbitMq数据消费，拿到数据解析投递kafka

dev.analysis
LQS 2024-10-14 11:13:09 +08:00
parent 1631a7cae8
commit 16d8af0a4d
14 changed files with 325 additions and 222 deletions
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2
cloud-auth/src/main/resources/bootstrap.yml
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@ -7,7 +7,7 @@ nacos:
addr: 106.15.136.7:8848 addr: 106.15.136.7:8848
user-name: nacos user-name: nacos
password: nacos password: nacos
namespace: dev namespace: prod
# Spring # Spring
spring: spring:
application: application:

2
cloud-gateway/src/main/resources/bootstrap.yml
View File

@ -7,7 +7,7 @@ nacos:
addr: 106.15.136.7:8848 addr: 106.15.136.7:8848
user-name: nacos user-name: nacos
password: nacos password: nacos
namespace: dev namespace: prod
# Spring # Spring
spring: spring:

2
cloud-modules/cloud-modules-enterprise/cloud-modules-enterprise-server/src/main/resources/bootstrap.yml
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@ -7,7 +7,7 @@ nacos:
addr: 106.15.136.7:8848 addr: 106.15.136.7:8848
user-name: nacos user-name: nacos
password: nacos password: nacos
namespace: dev namespace: prod
spring: spring:
application: application:

2
cloud-modules/cloud-modules-event-process/src/main/resources/bootstrap.yml
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@ -7,7 +7,7 @@ nacos:
addr: 106.15.136.7:8848 addr: 106.15.136.7:8848
user-name: nacos user-name: nacos
password: nacos password: nacos
namespace: dev namespace: prod
spring: spring:
application: application:

2
cloud-modules/cloud-modules-file/src/main/resources/bootstrap.yml
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@ -7,7 +7,7 @@ nacos:
addr: 106.15.136.7:8848 addr: 106.15.136.7:8848
user-name: nacos user-name: nacos
password: nacos password: nacos
namespace: dev namespace: prod
# Spring # Spring
spring: spring:

2
cloud-modules/cloud-modules-gen/src/main/resources/bootstrap.yml
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@ -7,7 +7,7 @@ nacos:
addr: 106.15.136.7:8848 addr: 106.15.136.7:8848
user-name: nacos user-name: nacos
password: nacos password: nacos
namespace: dev namespace: prod
# Spring # Spring
spring: spring:

10
cloud-modules/cloud-modules-protocol-analysis/pom.xml
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@ -136,11 +136,11 @@
<artifactId>cloud-modules-enterprise-cache</artifactId> <artifactId>cloud-modules-enterprise-cache</artifactId>
</dependency> </dependency>
<!-- rabbit消息队列模块 --> <!-- &lt;!&ndash; rabbit消息队列模块 &ndash;&gt;-->
<dependency> <!-- <dependency>-->
<groupId>com.muyu</groupId> <!-- <groupId>com.muyu</groupId>-->
<artifactId>cloud-common-rabbit</artifactId> <!-- <artifactId>cloud-common-rabbit</artifactId>-->
</dependency> <!-- </dependency>-->
<!-- &lt;!&ndash; gateway系统模块 &ndash;&gt;--> <!-- &lt;!&ndash; gateway系统模块 &ndash;&gt;-->
<!-- <dependency>--> <!-- <dependency>-->
<!-- <groupId>com.muyu</groupId>--> <!-- <groupId>com.muyu</groupId>-->

134
cloud-modules/cloud-modules-protocol-analysis/src/main/java/com/muyu/analysis/parsing/MQTT/ParsingMQTT.java
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@ -1,6 +1,6 @@
package com.muyu.analysis.parsing.mqtt; package com.muyu.analysis.parsing.mqtt;
import com.muyu.analysis.parsing.mqtt.service.MqttClientService; //import com.muyu.analysis.parsing.mqtt.service.MqttClientService;
import com.muyu.common.core.constant.KafkaConstants; import com.muyu.common.core.constant.KafkaConstants;
import com.muyu.common.core.constant.RedisConstants; import com.muyu.common.core.constant.RedisConstants;
import com.muyu.common.core.domain.Result; import com.muyu.common.core.domain.Result;
@ -67,19 +67,21 @@ public class ParsingMQTT {
@Resource @Resource
private CarMessageValueCacheService allMessageValueCacheService; private CarMessageValueCacheService allMessageValueCacheService;
@Autowired // @Autowired
private MqttClientService mqttClientService; // private MqttClientService mqttClientService;
/**
* 协议解析
*/
@PostConstruct
public JSONObject mqttClient(MqttMessage mqttMessage,String messageStr) {
// String topic = "vehicle";
//// String MQTTConnect.BROKER = "tcp://106.15.136.7:1883";
//// String clientId = "JavaSample";
String payload = new String(mqttMessage.getPayload());
log.info("====:{}", payload); // /**
// * 协议解析
// */
// @PostConstruct
// public JSONObject mqttClient(MqttMessage mqttMessage,String messageStr) {
//// String topic = "vehicle";
////// String MQTTConnect.BROKER = "tcp://106.15.136.7:1883";
////// String clientId = "JavaSample";
//
// String payload = new String(mqttMessage.getPayload());
// log.info("====:{}", payload);
// try { // try {
// // 第三个参数为空，默认持久化策略 // // 第三个参数为空，默认持久化策略
@ -134,12 +136,93 @@ public class ParsingMQTT {
// /**
// * 协议解析
// * @param messageStr
// * @return
// */
// public JSONObject protocolParsing() {
//根据空格切割数据
// String[] hexArray = messageStr.split(" ");
// StringBuilder result = new StringBuilder();
// //遍历十六进制数据转换为字符
// for (String hex : hexArray) {
// int decimal = Integer.parseInt(hex, 16);
// result.append((char) decimal);
// }
// //取出车辆VIN码
// String vehicleVin = result.substring(1, 18);
// log.info("车辆VIN码: " + vehicleVin);
// //根据车辆VIN码查询报文模板ID
// // 根据车辆VIN码查询车辆信息
// Vehicle vehicle = vehicleCacheService.get(vehicleVin);
// VehicleType vehicleType = vehicleTypeCacheService.get(String.valueOf(vehicle.getVehicleTypeId()));
// Long templateId = vehicleType.getMessageTemplateId();
// List<MessageValueListResp> templateList = allMessageValueCacheService.get(String.valueOf(templateId));
// //判断报文模板列表不为空
// if (templateList.isEmpty()) {
// log.info("报文模版为空");
// throw new RuntimeException("报文模版为空");
// }
// //存储报文模版解析后的数据
// JSONObject jsonObject = new JSONObject();
// for (MessageValueListResp messageValue : templateList) {
// //起始位下标
// Integer startIndex = messageValue.getMessageStartIndex() - 1;
// //结束位下标
// Integer endIndex = messageValue.getMessageEndIndex();
// //根据报文模版截取数据
// String value = result.substring(startIndex, endIndex);
// //存入数据
// jsonObject.put(messageValue.getMessageLabel(), value);
// }
// return jsonObject;
//// }
// }
/**
* 协议解析
*/
@PostConstruct
public void mqttClient() {
// String topic = "vehicle";
//// String MQTTConnect.BROKER = "tcp://106.15.136.7:1883";
//// String clientId = "JavaSample";
try {
// 第三个参数为空，默认持久化策略
MqttClient sampleClient = new MqttClient(MQTTConnect.BROKER, MQTTConnect.CLIENT_ID);
MqttConnectOptions connOpts = new MqttConnectOptions();
connOpts.setCleanSession(true);
log.info("连接中MQTTConnect.BROKER: {}", MQTTConnect.BROKER);
sampleClient.connect(connOpts);
sampleClient.subscribe(MQTTConnect.TOPIC, 0);
sampleClient.setCallback(new MqttCallback() {
// 连接丢失
@Override
public void connectionLost(Throwable throwable) {
}
// 连接成功
@Override
public void messageArrived(String s, MqttMessage mqttMessage) throws Exception {
System.out.println(new String(mqttMessage.getPayload()));
JSONObject entries = this.protocolParsing(new String(mqttMessage.getPayload()));
ProducerRecord<String, String> producerRecord = new ProducerRecord<>(KafkaConstants.MESSAGE_PARSING,
entries.toString() );
kafkaProducer.send(producerRecord);
log.info("解析之后的数据："+entries);
}
/** /**
* 协议解析 * 协议解析
* @param messageStr * @param messageStr
* @return * @return
*/ */
// public JSONObject protocolParsing() { public JSONObject protocolParsing(String messageStr) {
//根据空格切割数据 //根据空格切割数据
String[] hexArray = messageStr.split(" "); String[] hexArray = messageStr.split(" ");
StringBuilder result = new StringBuilder(); StringBuilder result = new StringBuilder();
@ -175,7 +258,27 @@ public class ParsingMQTT {
jsonObject.put(messageValue.getMessageLabel(), value); jsonObject.put(messageValue.getMessageLabel(), value);
} }
return jsonObject; return jsonObject;
// } }
// 接收信息
@Override
public void deliveryComplete(IMqttDeliveryToken iMqttDeliveryToken) {
}
});
} catch (MqttException me) {
log.info("reason " + me.getReasonCode());
log.info("msg " + me.getMessage());
log.info("loc " + me.getLocalizedMessage());
log.info("cause " + me.getCause());
log.info("excep " + me);
System.out.println("reason " + me.getReasonCode());
System.out.println("msg " + me.getMessage());
System.out.println("loc " + me.getLocalizedMessage());
System.out.println("cause " + me.getCause());
System.out.println("excep " + me);
me.printStackTrace();
}
} }
@ -184,4 +287,5 @@ public class ParsingMQTT {
} }

219
cloud-modules/cloud-modules-protocol-analysis/src/main/java/com/muyu/analysis/parsing/MQTT/service/MqttClientService.java
View File

@ -1,110 +1,109 @@
package com.muyu.analysis.parsing.mqtt.service; //package com.muyu.analysis.parsing.mqtt.service;
//
//
//
import cn.hutool.json.JSONObject; //import cn.hutool.json.JSONObject;
import com.muyu.analysis.parsing.mqtt.ParsingMQTT; //import com.muyu.common.core.constant.KafkaConstants;
import com.muyu.common.core.constant.KafkaConstants; //import com.muyu.enterprise.domain.MqttProperties;
import com.muyu.enterprise.domain.MqttProperties; //import jakarta.annotation.Resource;
import jakarta.annotation.Resource; //import lombok.extern.slf4j.Slf4j;
import lombok.extern.slf4j.Slf4j; //import org.apache.kafka.clients.producer.KafkaProducer;
import org.apache.kafka.clients.producer.KafkaProducer; //import org.apache.kafka.clients.producer.ProducerRecord;
import org.apache.kafka.clients.producer.ProducerRecord; //import org.eclipse.paho.client.mqttv3.*;
import org.eclipse.paho.client.mqttv3.*; //import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Autowired; //import org.springframework.stereotype.Service;
import org.springframework.stereotype.Service; //
//import javax.annotation.PreDestroy;
import javax.annotation.PreDestroy; //import java.io.IOException;
import java.io.IOException; //import java.util.concurrent.ExecutorService;
import java.util.concurrent.ExecutorService; //import java.util.concurrent.Executors;
import java.util.concurrent.Executors; //
//
///**
/** // * @Author：李庆帅
* @Author：李庆帅 // * @Package：com.muyu.analysis.parsing.mqtt.service
* @Package：com.muyu.analysis.parsing.mqtt.service // * @Project：cloud-server
* @Project：cloud-server // * @name：MqttClientService
* @name：MqttClientService // * @Date：2024/10/10 20:24
* @Date：2024/10/10 20:24 // */
*/ //
//@Service
@Service //@Slf4j
@Slf4j //public class MqttClientService {
public class MqttClientService { //
// @Autowired
@Autowired // private ParsingMQTT messageProcessor;
private ParsingMQTT messageProcessor; //
// @Resource
@Resource // private KafkaProducer<String, String> kafkaProducer;
private KafkaProducer<String, String> kafkaProducer; //
// private final ExecutorService executorService = Executors.newCachedThreadPool();
private final ExecutorService executorService = Executors.newCachedThreadPool(); // private MqttClient sampleClient;
private MqttClient sampleClient; //
//
// public void connectAndSubscribeAsync(MqttProperties mqttProperties) {
public void connectAndSubscribeAsync(MqttProperties mqttProperties) { // executorService.submit(() -> {
executorService.submit(() -> { // try {
try { // connectAndSubscribe(mqttProperties);
connectAndSubscribe(mqttProperties); // } catch (MqttException | IOException e) {
} catch (MqttException | IOException e) { // log.error("MQTT连接或订阅失败", e);
log.error("MQTT连接或订阅失败", e); // }
} // });
}); // }
} //
// private void connectAndSubscribe(MqttProperties mqttProperties) throws MqttException, IOException {
private void connectAndSubscribe(MqttProperties mqttProperties) throws MqttException, IOException { // if (sampleClient != null && sampleClient.isConnected()) {
if (sampleClient != null && sampleClient.isConnected()) { // log.info("MQTT客户端已经连接，跳过重新连接。");
log.info("MQTT客户端已经连接，跳过重新连接。"); // return;
return; // }
} //
// sampleClient = new MqttClient(mqttProperties.getBroker(), mqttProperties.getClientId());
sampleClient = new MqttClient(mqttProperties.getBroker(), mqttProperties.getClientId()); // MqttConnectOptions connOpts = new MqttConnectOptions();
MqttConnectOptions connOpts = new MqttConnectOptions(); // connOpts.setUserName(mqttProperties.getUserName());
connOpts.setUserName(mqttProperties.getUserName()); // connOpts.setPassword(mqttProperties.getPassword().toCharArray());
connOpts.setPassword(mqttProperties.getPassword().toCharArray()); // connOpts.setCleanSession(true);
connOpts.setCleanSession(true); //
// sampleClient.connect(connOpts);
sampleClient.connect(connOpts); // sampleClient.subscribe(mqttProperties.getTopic(), 0);
sampleClient.subscribe(mqttProperties.getTopic(), 0); //
// sampleClient.setCallback(new MqttCallback() {
sampleClient.setCallback(new MqttCallback() { // @Override
@Override // public void connectionLost(Throwable throwable) {
public void connectionLost(Throwable throwable) { // log.error("连接丢失：{}", throwable.getMessage());
log.error("连接丢失：{}", throwable.getMessage()); // }
} //
// @Override
@Override // public void messageArrived(String s, MqttMessage mqttMessage) {
public void messageArrived(String s, MqttMessage mqttMessage) { // executorService.submit(() -> messageProcessor.mqttClient(mqttMessage,new String(mqttMessage.getPayload())));
executorService.submit(() -> messageProcessor.mqttClient(mqttMessage,new String(mqttMessage.getPayload()))); // System.out.println(new String(mqttMessage.getPayload()));
System.out.println(new String(mqttMessage.getPayload())); // JSONObject entries =messageProcessor.mqttClient(mqttMessage,new String(mqttMessage.getPayload()));
JSONObject entries =messageProcessor.mqttClient(mqttMessage,new String(mqttMessage.getPayload())); //// JSONObject entries = o.protocolParsing(new String(mqttMessage.getPayload()));
// JSONObject entries = o.protocolParsing(new String(mqttMessage.getPayload())); //
// ProducerRecord<String, String> producerRecord = new ProducerRecord<>(KafkaConstants.MESSAGE_PARSING,
ProducerRecord<String, String> producerRecord = new ProducerRecord<>(KafkaConstants.MESSAGE_PARSING, // entries.toString() );
entries.toString() ); // kafkaProducer.send(producerRecord);
kafkaProducer.send(producerRecord); // log.info("解析之后的数据："+entries);
log.info("解析之后的数据："+entries); //
// }
} //
// @Override
@Override // public void deliveryComplete(IMqttDeliveryToken iMqttDeliveryToken) {
public void deliveryComplete(IMqttDeliveryToken iMqttDeliveryToken) { // log.info("消息发送完成：{}", iMqttDeliveryToken);
log.info("消息发送完成：{}", iMqttDeliveryToken); // }
} // });
}); // }
} //
// @PreDestroy
@PreDestroy // public void shutdown() {
public void shutdown() { // executorService.shutdown();
executorService.shutdown(); // if (sampleClient != null && sampleClient.isConnected()) {
if (sampleClient != null && sampleClient.isConnected()) { // try {
try { // sampleClient.disconnect();
sampleClient.disconnect(); // } catch (MqttException e) {
} catch (MqttException e) { // log.error("MQTT客户端断开连接失败", e);
log.error("MQTT客户端断开连接失败", e); // }
} // }
} // }
} //
//
//}
}

86
cloud-modules/cloud-modules-protocol-analysis/src/main/java/com/muyu/analysis/parsing/consumer/RabbitListenerComponent.java
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@ -1,43 +1,43 @@
package com.muyu.analysis.parsing.consumer; //package com.muyu.analysis.parsing.consumer;
//
//
import com.muyu.analysis.parsing.mqtt.service.MqttClientService; //import com.muyu.analysis.parsing.mqtt.service.MqttClientService;
import com.muyu.enterprise.domain.MqttProperties; //import com.muyu.enterprise.domain.MqttProperties;
import com.rabbitmq.client.Channel; //import com.rabbitmq.client.Channel;
import lombok.extern.slf4j.Slf4j; //import lombok.extern.slf4j.Slf4j;
import org.springframework.amqp.core.Message; //import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.annotation.Queue; //import org.springframework.amqp.rabbit.annotation.Queue;
import org.springframework.amqp.rabbit.annotation.RabbitListener; //import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.beans.factory.annotation.Autowired; //import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component; //import org.springframework.stereotype.Component;
//
//
//
/** ///**
* @Author：李庆帅 // * @Author：李庆帅
* @Package：com.muyu.analysis.parsing.consumer // * @Package：com.muyu.analysis.parsing.consumer
* @Project：cloud-server // * @Project：cloud-server
* @name：RabbitListenerComponent // * @name：RabbitListenerComponent
* @Date：2024/10/10 20:24 // * @Date：2024/10/10 20:24
*/ // */
//
@Component //@Component
@Slf4j //@Slf4j
public class RabbitListenerComponent { //public class RabbitListenerComponent {
@Autowired // @Autowired
private MqttClientService mqttClientService; // private MqttClientService mqttClientService;
//
private static final String FORM_QUEUE = "GO_LINE"; // private static final String FORM_QUEUE = "GO_LINE";
//
@RabbitListener(queuesToDeclare = @Queue(value = FORM_QUEUE, durable = "true")) // @RabbitListener(queuesToDeclare = @Queue(value = FORM_QUEUE, durable = "true"))
public void downline(MqttProperties mqttProperties, Message message, Channel channel) { // public void downline(MqttProperties mqttProperties, Message message, Channel channel) {
try { // try {
mqttClientService.connectAndSubscribeAsync(mqttProperties); // mqttClientService.connectAndSubscribeAsync(mqttProperties);
channel.basicAck(message.getMessageProperties().getDeliveryTag(), false); // channel.basicAck(message.getMessageProperties().getDeliveryTag(), false);
} catch (Exception e) { // } catch (Exception e) {
e.printStackTrace(); // e.printStackTrace();
log.error("处理RabbitMQ消息时发生错误", e); // log.error("处理RabbitMQ消息时发生错误", e);
} // }
} // }
//
} //}

2
cloud-modules/cloud-modules-protocol-analysis/src/main/resources/bootstrap.yml
View File

@ -7,7 +7,7 @@ nacos:
addr: 106.15.136.7:8848 addr: 106.15.136.7:8848
user-name: nacos user-name: nacos
password: nacos password: nacos
namespace: dev namespace: prod
spring: spring:
application: application:

2
cloud-modules/cloud-modules-system/src/main/resources/bootstrap.yml
View File

@ -7,7 +7,7 @@ nacos:
addr: 106.15.136.7:8848 addr: 106.15.136.7:8848
user-name: nacos user-name: nacos
password: nacos password: nacos
namespace: dev namespace: prod
spring: spring:
application: application:

2
cloud-modules/cloud-modules-vehicle-gateway/src/main/resources/bootstrap.yml
View File

@ -7,7 +7,7 @@ nacos:
addr: 106.15.136.7:8848 addr: 106.15.136.7:8848
user-name: nacos user-name: nacos
password: nacos password: nacos
namespace: dev namespace: prod
spring: spring:
application: application:

2
cloud-visual/cloud-visual-monitor/src/main/resources/bootstrap.yml
View File

@ -7,7 +7,7 @@ nacos:
addr: 106.15.136.7:8848 addr: 106.15.136.7:8848
user-name: nacos user-name: nacos
password: nacos password: nacos
namespace: dev namespace: prod
# Spring # Spring
spring: spring: