SpringBoot集成Rabbitmq配置类版
SpringBoot集成Rabbitmq配置类版
consumer(消费者模块)
项目结构图
配置文件
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pom.xml
<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> <artifactId>xc-framework-parentartifactId> <groupId>com.xuechenggroupId> <version>1.0-SNAPSHOTversion> <relativePath>../xc-framework-parent/pom.xmlrelativePath> parent> <modelVersion>4.0.0modelVersion> <artifactId>test-rabbitmq-consumerartifactId> <dependencies> <dependency> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-amqpartifactId> dependency> <dependency> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-testartifactId> dependency> <dependency> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-loggingartifactId> dependency> dependencies> project> -
application.yml
server: port: 45000 spring: application: name: test-consumer-consumer rabbitmq: host: 127.0.0.1 # 安装rabbitmq的ip username: guest # rabbitmq的账号 password: guest # rabbitmq的密码 virtual-host: / # 虚拟主机
配置类
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RabbitmqConfig
package com.xuecheng.test.consumer.config; import org.springframework.amqp.core.*; import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; /** * @Author: 潇哥 * @DateTime: 2020/11/9 下午5:17 * @Description: TODO */ @Configuration public class RabbitmqConfig { public static final String QUEUE_INFORM_EMAIL = "queue_inform_email"; public static final String QUEUE_INFORM_SMS = "queue_inform_sms"; public static final String EXCHANGE_TOPIC_INFORM = "exchange_topic_inform"; public static final String ROUTINGKEY_EMAIL = "inform.#.email.#"; public static final String ROUTINGKEY_SMS = "inform.#.sms.#"; // 声明交换机 @Bean(EXCHANGE_TOPIC_INFORM) public Exchange EXCHANGE_TOPIC_INFORM(){ // durable(true) 持久化, mq重启之后交换机还在 return ExchangeBuilder.topicExchange(EXCHANGE_TOPIC_INFORM).durable(true).build(); } // 声明QUEUE_INFORM_EMAIL队列 @Bean(QUEUE_INFORM_EMAIL) public Queue QUEUE_INFORM_EMAIL(){ return new Queue(QUEUE_INFORM_EMAIL); } // 声明QUEUE_INFORM_SMS队列 @Bean(QUEUE_INFORM_SMS) public Queue QUEUE_INFORM_SMS(){ return new Queue(QUEUE_INFORM_SMS); } // ROUTINGKEY_EMAIL队列绑定交换机, 指定routingKey // @Qualifier注解给类成员变量使用时需要依赖@Autowired, 但是给方法参数可以单独使用 @Bean public Binding BINDING_QUEUE_INFORM_EMAIL(@Qualifier(QUEUE_INFORM_EMAIL) Queue queue, @Qualifier (EXCHANGE_TOPIC_INFORM) Exchange exchange){ return BindingBuilder.bind(queue).to(exchange).with(ROUTINGKEY_EMAIL).noargs(); } // ROUTINGKEY_SMS队列绑定交换机, 指定routingKey // @Qualifier注解给类成员变量使用时需要依赖@Autowired, 但是给方法参数可以单独使用 @Bean public Binding BINDING_QUEUE_INFORM_SMS(@Qualifier(QUEUE_INFORM_SMS) Queue queue, @Qualifier (EXCHANGE_TOPIC_INFORM) Exchange exchange){ return BindingBuilder.bind(queue).to(exchange).with(ROUTINGKEY_SMS).noargs(); } }
mq消息监听类
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ReceiveHandler
package com.xuecheng.test.consumer.mq; import com.xuecheng.test.consumer.config.RabbitmqConfig; import org.springframework.amqp.core.Message; import org.springframework.amqp.rabbit.annotation.RabbitListener; import org.springframework.stereotype.Component; /** * @Author: 潇哥 * @DateTime: 2020/11/9 下午5:32 * @Description: TODO */ @Component public class ReceiveHandler { @RabbitListener(queues = {RabbitmqConfig.QUEUE_INFORM_EMAIL}) public void accept_email(String msg, Message message) { System.out.println(msg); } }
启动类
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ConsumerApplication
package com.xuecheng.test.consumer; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; /** * @Author: 潇哥 * @DateTime: 2020/11/9 下午5:47 * @Description: TODO */ @SpringBootApplication public class ConsumerApplication { public static void main(String[] args) { SpringApplication.run(ConsumerApplication.class, args); } }
producer(生产者模块)
项目结构图
配置文件
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pom.xml
<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> <artifactId>xc-framework-parentartifactId> <groupId>com.xuechenggroupId> <version>1.0-SNAPSHOTversion> <relativePath>../xc-framework-parent/pom.xmlrelativePath> parent> <modelVersion>4.0.0modelVersion> <artifactId>test-rabbitmq-producerartifactId> <dependencies> <dependency> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-amqpartifactId> dependency> <dependency> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-testartifactId> dependency> <dependency> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-loggingartifactId> dependency> dependencies> project> -
application.yml
server: port: 44000 spring: application: name: test-producer-producer rabbitmq: host: 127.0.0.1 # 安装rabbitmq的ip username: guest # rabbitmq的账号 password: guest # rabbitmq的密码 virtual-host: / # 虚拟主机
配置类
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RabbitmqConfig
package com.xuecheng.test.producer.config; import org.springframework.amqp.core.*; import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; /** * @Author: 潇哥 * @DateTime: 2020/11/9 下午5:17 * @Description: TODO */ @Configuration public class RabbitmqConfig { public static final String QUEUE_INFORM_EMAIL = "queue_inform_email"; public static final String QUEUE_INFORM_SMS = "queue_inform_sms"; public static final String EXCHANGE_TOPIC_INFORM = "exchange_topic_inform"; public static final String ROUTINGKEY_EMAIL = "inform.#.email.#"; public static final String ROUTINGKEY_SMS = "inform.#.sms.#"; // 声明交换机 @Bean(EXCHANGE_TOPIC_INFORM) public Exchange EXCHANGE_TOPIC_INFORM(){ // durable(true) 持久化, mq重启之后交换机还在 return ExchangeBuilder.topicExchange(EXCHANGE_TOPIC_INFORM).durable(true).build(); } // 声明QUEUE_INFORM_EMAIL队列 @Bean(QUEUE_INFORM_EMAIL) public Queue QUEUE_INFORM_EMAIL(){ return new Queue(QUEUE_INFORM_EMAIL); } // 声明QUEUE_INFORM_SMS队列 @Bean(QUEUE_INFORM_SMS) public Queue QUEUE_INFORM_SMS(){ return new Queue(QUEUE_INFORM_SMS); } // ROUTINGKEY_EMAIL队列绑定交换机, 指定routingKey // @Qualifier注解给类成员变量使用时需要依赖@Autowired, 但是给方法参数可以单独使用 @Bean public Binding BINDING_QUEUE_INFORM_EMAIL(@Qualifier(QUEUE_INFORM_EMAIL) Queue queue, @Qualifier (EXCHANGE_TOPIC_INFORM) Exchange exchange){ return BindingBuilder.bind(queue).to(exchange).with(ROUTINGKEY_EMAIL).noargs(); } // ROUTINGKEY_SMS队列绑定交换机, 指定routingKey // @Qualifier注解给类成员变量使用时需要依赖@Autowired, 但是给方法参数可以单独使用 @Bean public Binding BINDING_QUEUE_INFORM_SMS(@Qualifier(QUEUE_INFORM_SMS) Queue queue, @Qualifier (EXCHANGE_TOPIC_INFORM) Exchange exchange){ return BindingBuilder.bind(queue).to(exchange).with(ROUTINGKEY_SMS).noargs(); } }
启动类
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ProducerApplication
package com.xuecheng.test.producer; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; /** * @Author: 潇哥 * @DateTime: 2020/11/8 下午10:05 * @Description: TODO */ @SpringBootApplication public class ProducerApplication { public static void main(String[] args) { SpringApplication.run(ProducerApplication.class, args); } }
测试–生产消息
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Producer05_topics_springboot
package com.xuecheng.test.producer; import com.xuecheng.test.producer.config.RabbitmqConfig; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.amqp.core.AmqpTemplate; import org.springframework.amqp.rabbit.core.RabbitTemplate; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.test.context.junit4.SpringRunner; /** * @Author: 潇哥 * @DateTime: 2020/11/9 下午5:25 * @Description: TODO */ @SpringBootTest @RunWith(SpringRunner.class) public class Producer05_topics_springboot { // 这两个模板都能生产消息 // 构建消息 @Autowired private RabbitTemplate rabbitTemplate; // 构建消息 @Autowired private AmqpTemplate amqpTemplate; @Test public void testSendEmail() { String message = "send email message to user"; // 生产消息方式一 rabbitTemplate.convertAndSend(RabbitmqConfig.EXCHANGE_TOPIC_INFORM, "inform.email", message); // 生产消息方式二 amqpTemplate.convertAndSend(RabbitmqConfig.EXCHANGE_TOPIC_INFORM, "inform.email", message); } }