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rocketmq-starter应用举例

pull/6114/head
EightMonth 2024-04-12 10:16:30 +08:00
parent 7b06715bff
commit f1496b5084
11 changed files with 258 additions and 0 deletions
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6
jeecg-server-cloud/jeecg-system-cloud-start/pom.xml
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@ -49,6 +49,12 @@
<artifactId>jeecg-cloud-test-rabbitmq</artifactId>
<version>${jeecgboot.version}</version>
</dependency>-->
<!-- rocketmq例子-->
<!--<dependency>
<groupId>org.jeecgframework.boot</groupId>
<artifactId>jeecg-cloud-test-rocketmq</artifactId>
<version>${jeecgboot.version}</version>
</dependency>-->
<!-- 分布式事务例子
<dependency>
<groupId>org.jeecgframework.boot</groupId>

22
jeecg-server-cloud/jeecg-visual/jeecg-cloud-test/jeecg-cloud-test-rocketmq/pom.xml Normal file
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@ -0,0 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>org.jeecgframework.boot</groupId>
<artifactId>jeecg-cloud-test</artifactId>
<version>3.6.3</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<description>消息队列测试模块</description>
<artifactId>jeecg-cloud-test-rocketmq</artifactId>
<dependencies>
<!-- rocketmq消息队列-->
<dependency>
<groupId>org.jeecgframework.boot</groupId>
<artifactId>jeecg-boot-starter-rocketmq</artifactId>
</dependency>
</dependencies>
</project>

28
jeecg-server-cloud/jeecg-visual/jeecg-cloud-test/jeecg-cloud-test-rocketmq/src/main/java/org/jeecg/modules/test/rocketmq/constant/CloudConstant.java Normal file
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@ -0,0 +1,28 @@
package org.jeecg.modules.test.rocketmq.constant;
/**
* 微服务单元测试常量定义
* @author: zyf
* @date: 2022/04/21
*/
public interface CloudConstant {
/**
* MQ测试队列名字
*/
public final static String MQ_JEECG_PLACE_ORDER = "jeecg_place_order";
public final static String MQ_JEECG_PLACE_ORDER_TIME = "jeecg_place_order_time";
/**
* MQ测试消息总线
*/
public final static String MQ_DEMO_BUS_EVENT = "demoBusEvent";
/**
* 分布式锁lock key
*/
public final static String REDISSON_DEMO_LOCK_KEY1 = "demoLockKey1";
public final static String REDISSON_DEMO_LOCK_KEY2 = "demoLockKey2";
}

61
jeecg-server-cloud/jeecg-visual/jeecg-cloud-test/jeecg-cloud-test-rocketmq/src/main/java/org/jeecg/modules/test/rocketmq/controller/JeecgMqTestController.java Normal file
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@ -0,0 +1,61 @@
package org.jeecg.modules.test.rocketmq.controller;
import cn.hutool.core.util.RandomUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.jeecg.boot.starter.rabbitmq.client.RabbitMqClient;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.base.BaseMap;
import org.jeecg.modules.test.rocketmq.constant.CloudConstant;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import javax.servlet.http.HttpServletRequest;
/**
* RocketMqClient发送消息
* @author: zyf
* @date: 2022/04/21
*/
@RestController
@RequestMapping("/sys/test")
@Api(tags = "【微服务】MQ单元测试")
public class JeecgMqTestController {
@Autowired
private RabbitMqClient rabbitMqClient;
/**
* 测试方法：快速点击发送MQ消息
* 观察三个接受者如何分配处理消息：HelloReceiver1、HelloReceiver2、HelloReceiver3，会均衡分配
*
* @param req
* @return
*/
@GetMapping(value = "/rocketmq")
@ApiOperation(value = "测试rocketmq", notes = "测试rocketmq")
public Result<?> rabbitMqClientTest(HttpServletRequest req) {
//rabbitmq消息队列测试
BaseMap map = new BaseMap();
map.put("orderId", RandomUtil.randomNumbers(10));
rabbitMqClient.sendMessage(CloudConstant.MQ_JEECG_PLACE_ORDER, map);
rabbitMqClient.sendMessage(CloudConstant.MQ_JEECG_PLACE_ORDER_TIME, map,2);
return Result.OK("MQ发送消息成功");
}
@GetMapping(value = "/rocketmq2")
@ApiOperation(value = "rocketmq消息总线测试", notes = "rocketmq消息总线测试")
public Result<?> rabbitmq2(HttpServletRequest req) {
//rabbitmq消息总线测试
BaseMap params = new BaseMap();
params.put("orderId", "123456");
rabbitMqClient.publishEvent(CloudConstant.MQ_DEMO_BUS_EVENT, params);
return Result.OK("MQ发送消息成功");
}
}

29
jeecg-server-cloud/jeecg-visual/jeecg-cloud-test/jeecg-cloud-test-rocketmq/src/main/java/org/jeecg/modules/test/rocketmq/event/DemoBusEvent.java Normal file
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@ -0,0 +1,29 @@
package org.jeecg.modules.test.rocketmq.event;
import cn.hutool.core.util.ObjectUtil;
import lombok.extern.slf4j.Slf4j;
import org.jeecg.boot.starter.rabbitmq.event.EventObj;
import org.jeecg.boot.starter.rabbitmq.event.JeecgBusEventHandler;
import org.jeecg.common.base.BaseMap;
import org.jeecg.modules.test.rocketmq.constant.CloudConstant;
import org.springframework.stereotype.Component;
/**
* 消息处理器【发布订阅】
* @author: zyf
* @date: 2022/04/21
*/
@Slf4j
@Component(CloudConstant.MQ_DEMO_BUS_EVENT)
public class DemoBusEvent implements JeecgBusEventHandler {
@Override
public void onMessage(EventObj obj) {
if (ObjectUtil.isNotEmpty(obj)) {
BaseMap baseMap = obj.getBaseMap();
String orderId = baseMap.get("orderId");
log.info("业务处理----订单ID:" + orderId);
}
}
}

27
jeecg-server-cloud/jeecg-visual/jeecg-cloud-test/jeecg-cloud-test-rocketmq/src/main/java/org/jeecg/modules/test/rocketmq/listener/HelloReceiver1.java Normal file
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@ -0,0 +1,27 @@
package org.jeecg.modules.test.rocketmq.listener;
import lombok.extern.slf4j.Slf4j;
import org.apache.rocketmq.spring.annotation.RocketMQMessageListener;
import org.apache.rocketmq.spring.core.RocketMQListener;
import org.jeecg.common.base.BaseMap;
import org.jeecg.modules.test.rocketmq.constant.CloudConstant;
import org.springframework.stereotype.Component;
/**
* 定义接收者（可以定义N个接受者，消息会均匀的发送到N个接收者中）
*
* RabbitMq接受者1
* （@RabbitListener声明类上，一个类只能监听一个队列）
* @author: zyf
* @date: 2022/04/21
*/
@Slf4j
@Component
@RocketMQMessageListener(topic = CloudConstant.MQ_JEECG_PLACE_ORDER, consumerGroup = "helloReceiver1")
public class HelloReceiver1 implements RocketMQListener<BaseMap> {
public void onMessage(BaseMap baseMap) {
log.info("helloReceiver1接收消息：" + baseMap);
}
}

27
jeecg-server-cloud/jeecg-visual/jeecg-cloud-test/jeecg-cloud-test-rocketmq/src/main/java/org/jeecg/modules/test/rocketmq/listener/HelloReceiver2.java Normal file
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@ -0,0 +1,27 @@
package org.jeecg.modules.test.rocketmq.listener;//package org.jeecg.modules.cloud.rabbitmq;
import lombok.extern.slf4j.Slf4j;
import org.apache.rocketmq.spring.annotation.RocketMQMessageListener;
import org.apache.rocketmq.spring.core.RocketMQListener;
import org.jeecg.common.base.BaseMap;
import org.jeecg.modules.test.rocketmq.constant.CloudConstant;
import org.springframework.stereotype.Component;
/**
* 定义接收者（可以定义N个接受者，消息会均匀的发送到N个接收者中）
*
* RabbitMq接受者2
* （@RabbitListener声明类上，一个类只能监听一个队列）
* @author: zyf
* @date: 2022/04/21
*/
@Slf4j
@Component
@RocketMQMessageListener(topic = CloudConstant.MQ_JEECG_PLACE_ORDER, consumerGroup = "helloReceiver2")
public class HelloReceiver2 implements RocketMQListener<BaseMap> {
public void onMessage(BaseMap baseMap) {
log.info("helloReceiver2接收消息：" + baseMap);
}
}

27
jeecg-server-cloud/jeecg-visual/jeecg-cloud-test/jeecg-cloud-test-rocketmq/src/main/java/org/jeecg/modules/test/rocketmq/listener/HelloReceiver3.java Normal file
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@ -0,0 +1,27 @@
package org.jeecg.modules.test.rocketmq.listener;//package org.jeecg.modules.cloud.rabbitmq;
import lombok.extern.slf4j.Slf4j;
import org.apache.rocketmq.spring.annotation.RocketMQMessageListener;
import org.apache.rocketmq.spring.core.RocketMQListener;
import org.jeecg.common.base.BaseMap;
import org.jeecg.modules.test.rocketmq.constant.CloudConstant;
import org.springframework.stereotype.Component;
/**
* 定义接收者（可以定义N个接受者，消息会均匀的发送到N个接收者中）
*
* RabbitMq接受者3【我是处理人3】
* （@RabbitListener声明类方法上，一个类可以多监听多个队列）
* @author: zyf
* @date: 2022/04/21
*/
@Slf4j
@Component
@RocketMQMessageListener(topic = CloudConstant.MQ_JEECG_PLACE_ORDER, consumerGroup = "helloReceiver3")
public class HelloReceiver3 implements RocketMQListener<BaseMap> {
public void onMessage(BaseMap baseMap) {
log.info("helloReceiver3接收消息：" + baseMap);
}
}

24
jeecg-server-cloud/jeecg-visual/jeecg-cloud-test/jeecg-cloud-test-rocketmq/src/main/java/org/jeecg/modules/test/rocketmq/listener/HelloTimeReceiver.java Normal file
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@ -0,0 +1,24 @@
package org.jeecg.modules.test.rocketmq.listener;
import lombok.extern.slf4j.Slf4j;
import org.apache.rocketmq.spring.annotation.RocketMQMessageListener;
import org.apache.rocketmq.spring.core.RocketMQListener;
import org.jeecg.common.base.BaseMap;
import org.jeecg.modules.test.rocketmq.constant.CloudConstant;
import org.springframework.stereotype.Component;
/**
* 定义接收者（可以定义N个接受者，消息会均匀的发送到N个接收者中）
* @author: zyf
* @date: 2022/04/21
*/
@Slf4j
@Component
@RocketMQMessageListener(topic = CloudConstant.MQ_JEECG_PLACE_ORDER_TIME, consumerGroup = "helloTimeReceiver")
public class HelloTimeReceiver implements RocketMQListener<BaseMap> {
public void onMessage(BaseMap baseMap) {
log.info("helloTimeReceiver接收消息：" + baseMap);
}
}

1
jeecg-server-cloud/jeecg-visual/jeecg-cloud-test/pom.xml
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@ -24,5 +24,6 @@
<module>jeecg-cloud-test-more</module>
<module>jeecg-cloud-test-rabbitmq</module>
<module>jeecg-cloud-test-seata</module>
<module>jeecg-cloud-test-rocketmq</module>
</modules>
</project>

6
pom.xml
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@ -225,6 +225,12 @@
<artifactId>jeecg-boot-starter-rabbitmq</artifactId>
<version>${jeecgboot.version}</version>
</dependency>
<!--rocketmq-->
<dependency>
<groupId>org.jeecgframework.boot</groupId>
<artifactId>jeecg-boot-starter-rocketmq</artifactId>
<version>${jeecgboot.version}</version>
</dependency>
<!--分库分表shardingsphere-->
<dependency>
<groupId>org.jeecgframework.boot</groupId>