使用springboot操作rabbitmq

 因为使用了swagger，可以换种方式测试

地址 http://localhost:8080/swagger-ui.html

 

下面这个只有一个队列

 

 代码部分

<?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">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.java</groupId>
    <artifactId>rabbitmq-server</artifactId>
    <packaging>pom</packaging>
    <version>1.0-SNAPSHOT</version>
    <modules>
        <module>rabbitmq-provider</module>
        <module>rabbitmq-consumer</module>
        <module>rabbitmq-original</module>
        <module>rabbitmq-springboot</module>
    </modules>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.5.7</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <java.version>1.8</java.version>
    </properties>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-amqp</artifactId>
                <version>2.5.7</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <version>2.5.7</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.amqp</groupId>
                <artifactId>spring-rabbit-test</artifactId>
                <scope>test</scope>
            </dependency>
            <!--引入junit单元测试依赖-->
            <dependency>
                <groupId>junit</groupId>
                <artifactId>junit</artifactId>
                <version>4.12</version>
            </dependency>
            <dependency>
                <groupId>com.rabbitmq</groupId>
                <artifactId>amqp-client</artifactId>
                <version>5.12.0</version>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter</artifactId>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.9.2</version>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>2.9.2</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-stream-rabbit</artifactId>
            <version>3.2.5</version>
        </dependency>
<!--        <dependency>-->
<!--            <groupId>org.springframework.cloud</groupId>-->
<!--            <artifactId>spring-cloud-stream-binder-kafka</artifactId>-->
<!--            <version>2.2.1.RELEASE</version>-->
<!--        </dependency>-->
<!--        <dependency>-->
<!--            <groupId>org.springframework.cloud</groupId>-->
<!--            <artifactId>spring-cloud-stream-binder-rocketmq</artifactId>-->
<!--            <version>0.2.2.RELEASE</version>-->
<!--        </dependency>-->
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>


</project>

　　

<?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>
        <artifactId>rabbitmq-server</artifactId>
        <groupId>com.java</groupId>
        <version>1.0-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>rabbitmq-springboot</artifactId>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-amqp</artifactId>
        </dependency>
    </dependencies>


</project>

　　项目架构

 

server.port=8080
spring.rabbitmq.host=192.168.0.106
spring.rabbitmq.port=5672
spring.rabbitmq.username=root
spring.rabbitmq.password=qwejkl1992

logging.level.com.java=debug
logging.level.web=debug
spring.devtools.add-properties=false

　　

package com.java;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

/**
 * @Description:
 * @Author: qiuxie
 * @Create: 2023/7/21 10:01
 */
@SpringBootApplication
public class RabbitmqSpringbootApplication {

    public static void main(String[] args) {
        SpringApplication.run(RabbitmqSpringbootApplication.class,args);
    }

}


package com.java;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@Configuration
@EnableSwagger2
public class Swagger2 {
	   @Bean
	    public Docket createRestApi() {
	        return new Docket(DocumentationType.SWAGGER_2)
	                .apiInfo(apiInfo())
	                .select()
	                .apis(RequestHandlerSelectors.basePackage("com.java"))
	                .paths(PathSelectors.any())
	                .build();
	    }
	    private ApiInfo apiInfo() {
	        return new ApiInfoBuilder()
	                .title("Spring Boot中使用spring-boot-starter-amqp集成rabbitmq")
	                .description("包含web示例和java方法的示例")
	                .termsOfServiceUrl("http://www.myapp.com/")
	                .contact("roykingw")
	                .version("1.0")
	                .build();
	    }
}

　　

package com.java.config;


import com.java.constant.MyConstants;
import org.springframework.amqp.core.Binding;
import org.springframework.amqp.core.BindingBuilder;
import org.springframework.amqp.core.FanoutExchange;
import org.springframework.amqp.core.Queue;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * @Description:
 * @Author: qiuxie
 * @Create: 2023/7/21 10:04
 */
@Configuration
public class FanoutConfig {

    /**
     * 声明队列
     * @return
     */
    @Bean
    public Queue fanoutQ1() {
        return new Queue(MyConstants.QUEUE_FANOUT_Q1);
    }
    @Bean
    public Queue fanoutQ2() {
        return new Queue(MyConstants.QUEUE_FANOUT_Q2);
    }
    @Bean
    public Queue fanoutQ3() {
        return new Queue(MyConstants.QUEUE_FANOUT_Q3);
    }
    @Bean
    public Queue fanoutQ4() {
        return new Queue(MyConstants.QUEUE_FANOUT_Q4);
    }

    /**
     * 声明exchange
     * @return
     */
    @Bean
    public FanoutExchange setFanoutExchange() {
        return new FanoutExchange(MyConstants.EXCHANGE_FANOUT);
    }

    /**
     * 声明Binding,exchange与queue的绑定关系
     * @return
     */
    @Bean
    public Binding bindQ1() {
        return BindingBuilder.bind(fanoutQ1()).to(setFanoutExchange());
    }
    @Bean
    public Binding bindQ2() {
        return BindingBuilder.bind(fanoutQ2()).to(setFanoutExchange());
    }
    @Bean
    public Binding bindQ3() {
        return BindingBuilder.bind(fanoutQ3()).to(setFanoutExchange());
    }
    @Bean
    public Binding bindQ4() {
        return BindingBuilder.bind(fanoutQ4()).to(setFanoutExchange());
    }



    /**
     * 声明队列
     * @return
     */
    @Bean
    public Queue fanout() {
        return new Queue("fanout queue");
    }

    /**
     * 声明exchange
     * @return
     */
    @Bean
    public FanoutExchange setFanoutExchangeSpringboot() {
        return new FanoutExchange("fanoutExchangeSpringboot",false,false,null);
    }

    /**
     * 声明Binding,exchange与queue的绑定关系
     * @return
     */
    @Bean
    public Binding bind() {
        return new Binding("fanout queue",Binding.DestinationType.QUEUE,"fanoutExchangeSpringboot","fanout.biz.ex",null);
    }


}

　　

package com.java.constant;

/**
 * @author roy
 * @date 2022/4/26
 * @desc
 */
public class MyConstants {

    public static final String QUEUE_QUORUM = "quorumQueue";
    public static final String QUEUE_STREAM = "streamQueue";
    //direct模式，直接发送到队列
    public static final String QUEUE_DIRECT = "directqueue";
    //fanout模式
    public static final String EXCHANGE_FANOUT = "fanoutExchange";
    public static final String QUEUE_FANOUT_Q1 = "fanout.q1";
    public static final String QUEUE_FANOUT_Q2 = "fanout.q2";
    public static final String QUEUE_FANOUT_Q3 = "fanout.q3";
    public static final String QUEUE_FANOUT_Q4 = "fanout.q4";
    //topic模式
    public static final String EXCHANGE_TOPIC = "topicExchange";
    public static final String QUEUE_TOPIC1 = "hunan.eco";
    public static final String QUEUE_TOPIC2 = "hunan.IT";
    public static final String QUEUE_TOPIC3 = "hebei.eco";
    public static final String QUEUE_TOPIC4 = "hebei.IT";
    //header模式
    public static final String EXCHANGE_HEADER = "headerExchange";
    public static final String QUEUE_TXTYP1 = "txTyp1";
    public static final String QUEUE_BUSTYP1 = "busTyp1";
    public static final String QUEUE_TXBUSTYP1 = "txbusTyp1";

}

　　

package com.java.consume;

import com.java.constant.MyConstants;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.stereotype.Component;

/**
 * @Description: 消息的消费者
 * @Author: qiuxie
 * @Create: 2023/7/21 11:20
 */
@Component
public class MessageReceiver {

    /**
     * fanout模式接收还是只指定队列
     * @param message
     */
    //fanout模式接收还是只指定队列
    @RabbitListener(queues= MyConstants.QUEUE_FANOUT_Q1)
    public void fanoutReceiveq1(String message) {
        System.out.println("fanoutReceive q1 received message : " +message);
    }
    @RabbitListener(queues=MyConstants.QUEUE_FANOUT_Q2)
    public void fanoutReceiveq2(String message) {
        System.out.println("fanoutReceive q2 received message : " +message);
    }
    @RabbitListener(queues=MyConstants.QUEUE_FANOUT_Q3)
    public void fanoutReceiveq3(String message) {
        System.out.println("fanoutReceive q3 received message : " +message);
    }
    @RabbitListener(queues=MyConstants.QUEUE_FANOUT_Q4)
    public void fanoutReceiveq4(String message) {
        System.out.println("fanoutReceive q4 received message : " +message);
    }

    /**
     * fanout模式接收还是只指定队列
     * @param message
     */
    @RabbitListener(queues="fanout queue")
    public void fanoutReceive(String message) {
        System.out.println("fanoutReceive q received message : " +message);
    }

}

　　

package com.java.produce;

import com.java.constant.MyConstants;
import io.swagger.annotations.ApiOperation;
import org.springframework.amqp.AmqpException;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.core.MessageBuilder;
import org.springframework.amqp.core.MessageProperties;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

import java.io.UnsupportedEncodingException;
import java.util.UUID;

/**
 * @Description: 消息生产者
 * @Author: qiuxie
 * @Create: 2023/7/21 11:17
 */
@RestController
public class ProducerController {

    @Autowired
    private RabbitTemplate rabbitTemplate;


    @ApiOperation(value="fanout发送接口",notes="发送到fanoutExchange。消息将往该exchange下的所有queue转发")
    @GetMapping(value="/fanoutSend")
    public Object fanoutSend(String message) throws AmqpException, UnsupportedEncodingException {
        MessageProperties messageProperties = new MessageProperties();
        messageProperties.setContentType(MessageProperties.CONTENT_TYPE_TEXT_PLAIN);
        //fanout模式只往exchange里发送消息。分发到exchange下的所有queue
        rabbitTemplate.send(MyConstants.EXCHANGE_FANOUT, "", new Message(message.getBytes("UTF-8"),messageProperties));

        Message message2 = MessageBuilder.withBody(message.getBytes()).setMessageId(UUID.randomUUID().toString()).build();
        rabbitTemplate.send(message2);
        return "message sended : "+message;
    }

    @ApiOperation(value="fanout1发送接口",notes="发送到fanoutExchange。消息将往该exchange下的所有queue转发")
    @GetMapping(value="/fanoutSend1")
    public Object fanoutSend1(String message) throws AmqpException, UnsupportedEncodingException {
        MessageProperties messageProperties = new MessageProperties();
        messageProperties.setContentType(MessageProperties.CONTENT_TYPE_TEXT_PLAIN);
        //fanout模式只往exchange里发送消息。分发到exchange下的所有queue
        rabbitTemplate.send("fanoutExchangeSpringboot", "", new Message(message.getBytes("UTF-8"),messageProperties));

        Message message2 = MessageBuilder.withBody(message.getBytes()).setMessageId(UUID.randomUUID().toString()).build();
        rabbitTemplate.send(message2);
        return "message sended : "+message;
    }

}