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3 Commits

Author SHA1 Message Date
simon
b09d479140 Merge branch 'feature-BOX一期' into feature-shipeng
# Conflicts:
#	iot-modules/iot-box-user-api/src/test/java/UserTest.java
2023-09-25 17:47:51 +08:00
simon
5366d5b41e mq 2023-09-25 17:47:32 +08:00
simon
9eeeeea273 * 2023-09-20 17:22:56 +08:00
5 changed files with 195 additions and 1 deletions

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@ -0,0 +1,67 @@
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.qiuguo.iot</groupId>
<artifactId>iot-common</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>iot-rabbit</artifactId>
<name>iot-rabbit</name>
<description>mq类</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-amqp</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.amqp</groupId>
<artifactId>spring-rabbit-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring.boot.maven.plugin.version}</version>
<configuration>
<!--跳过对项目中main方法的查找-->
<skip>true</skip>
</configuration>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

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@ -0,0 +1,22 @@
package com.qiuguo.iot.rabbit.config;
import org.springframework.amqp.core.ExchangeBuilder;
import org.springframework.amqp.rabbit.annotation.Exchange;
import org.springframework.amqp.rabbit.connection.CachingConnectionFactory;
import org.springframework.amqp.rabbit.core.RabbitAdmin;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@Configuration
public class RabbitMqConfig {
@Bean
Exchange fanoutExchange(){
return ExchangeBuilder.fanoutExchange("fanoutExchange").durable(true).build();
}
@Bean
public RabbitAdmin rabbitAdmin(CachingConnectionFactory connectionFactory){
return new RabbitAdmin(connectionFactory);
}
}

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@ -0,0 +1,54 @@
package com.qiuguo.iot.rabbit.service;
import org.springframework.amqp.core.*;
import org.springframework.amqp.rabbit.connection.CachingConnectionFactory;
import org.springframework.amqp.rabbit.core.RabbitAdmin;
import org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer;
import org.springframework.stereotype.Component;
import javax.annotation.Resource;
@Component
public class MessageListenerContainerFactory {
@Resource
private CachingConnectionFactory connectionFactory;
@Resource
private RabbitAdmin rabbitAdmin;
@Resource
private Exchange fanoutExchange;
public SimpleMessageListenerContainer create(String queueName) {
Queue queue = QueueBuilder.nonDurable(queueName).maxLength(10000).autoDelete().exclusive().build();
rabbitAdmin.declareQueue(queue);
rabbitAdmin.declareBinding(BindingBuilder.bind(queue).to(fanoutExchange).with("").noargs());
SimpleMessageListenerContainer simpleMessageListenerContainer = new SimpleMessageListenerContainer();
// 在容器中放入刚创建好的队列
simpleMessageListenerContainer.setQueueNames(queue.getName());
simpleMessageListenerContainer.setConnectionFactory(connectionFactory);
/*
//设置当前的消费者数量
simpleMessageListenerContainer.setConcurrentConsumers(1);
simpleMessageListenerContainer.setMaxConcurrentConsumers(1);
//设置消息是否重回队列
simpleMessageListenerContainer.setDefaultRequeueRejected(false);
//设置自动确认消息simpleMessageListenerContainer.setAcknowledgeMode(AcknowledgeMode.AUTO);
//设置暴露监听器通道
simpleMessageListenerContainer.setExposeListenerChannel(true);
*/
return simpleMessageListenerContainer;
}
public SimpleMessageListenerContainer create(){
Queue queue = QueueBuilder.nonDurable().maxLength(10000).autoDelete().exclusive().build();
rabbitAdmin.declareQueue(queue);
rabbitAdmin.declareBinding(BindingBuilder.bind(queue).to(fanoutExchange).with("").noargs());
SimpleMessageListenerContainer simpleMessageListenerContainer = new SimpleMessageListenerContainer();
// 在容器中放入刚创建好的队列
simpleMessageListenerContainer.setQueueNames(queue.getName());
simpleMessageListenerContainer.setConnectionFactory(connectionFactory);
return simpleMessageListenerContainer;
}
}

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@ -0,0 +1,51 @@
package com.qiuguo.iot.user.api.controller.mq;
import com.qiuguo.iot.rabbit.service.MessageListenerContainerFactory;
import com.rabbitmq.client.Channel;
import lombok.extern.slf4j.Slf4j;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer;
import org.springframework.amqp.rabbit.listener.api.ChannelAwareMessageListener;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;
import reactor.core.publisher.Flux;
import javax.annotation.Resource;
/**
* @author simon
* @date 2023/9/25
* @description
**/
@RestController
@Slf4j
@RequestMapping("/mq")
public class MqController {
@Resource
private MessageListenerContainerFactory containerFactory;
@RequestMapping(value = "/test")
@ResponseBody
public Flux<String> test() {
//用自己写的工厂创建一个监听容器
SimpleMessageListenerContainer container = containerFactory.create("iot.yunxi.queue");
return Flux.create(sink->{
//容器中设置监听器用于接收到消息后使用sink发送给客户端
container.setupMessageListener((ChannelAwareMessageListener)(Message message, Channel channel)->{
if (sink.isCancelled()) {
container.stop();
return;
}
String msg = new String(message.getBody());
sink.next(msg);
});
//启动容器和停止容器
sink.onRequest(r -> container.start());
sink.onDispose(container::stop);
});
}
}

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@ -218,7 +218,7 @@ public class UserController {
*/
@PostMapping("/login/pwd")
public Mono<JSONObject> loginByPwd(@RequestBody JSONObject jsonObject) {
log.info("UserController[]loginByPwd[]jsonObject:{}", jsonObject);
//log.info("UserController[]loginByPwd[]jsonObject:{}", jsonObject);
return webClient.post().uri(baseUrl + pwdUrl).bodyValue(getMultiValueMap(jsonObject)).retrieve()
.bodyToMono(JSONObject.class)
.flatMap(res -> {