springboot整合rabbitmq(rabbitadmin)

http://blog.csdn.net/u011493599/article/details/62892490

引入jar包

[java]?view plain?copy

????

org.springframework.boot????

spring-boot-starter-amqp????


1在resource下創建rabbitmq.properties


[java]?view plain?copy

#是訪問port不是15672,15672是api和管理界面的port??

spring.rabbitmq.addresses=localhost:5672??

spring.rabbitmq.username=admin??

spring.rabbitmq.password=123456??

#如果要進行消息回調，則這里必須要設置為true??

spring.rabbitmq.publisherconfirms=true??

2創建rabbitmq對象RabbitMq

[java]?view plain?copy

package?com.demo.model;??


import?lombok.Getter;??

import?lombok.Setter;??

import?org.springframework.boot.context.properties.ConfigurationProperties;??

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


/**

?*?Created?by?huguoju?on?2017/3/2.

?*?rabbitmq配置文件

?*/??

@Configuration??

@Getter??

@Setter??

@ConfigurationProperties(locations?=?"classpath:rabbitmq/rabbitmq.properties",prefix?=?"spring.rabbitmq")??

public?class?RabbitMq{??


private?String?addresses;??

private?String?username;??

private?String?password;??

private?Boolean?publisherconfirms;??

}??

3生產者配置

? ?3.1通用性基礎配置


[java]?view plain?copy

package?com.demo.rabbitmq.sender;??



import?com.demo.model.RabbitMq;??

import?lombok.extern.slf4j.Slf4j;??

import?org.springframework.amqp.core.Message;??

import?org.springframework.amqp.core.MessageListener;??

import?org.springframework.amqp.core.Queue;??

import?org.springframework.amqp.rabbit.connection.CachingConnectionFactory;??

import?org.springframework.amqp.rabbit.connection.ConnectionFactory;??

import?org.springframework.amqp.rabbit.core.RabbitAdmin;??

import?org.springframework.amqp.rabbit.core.RabbitTemplate;??

import?org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer;??

import?org.springframework.amqp.rabbit.support.CorrelationData;??

import?org.springframework.amqp.support.converter.Jackson2JsonMessageConverter;??

import?org.springframework.beans.factory.annotation.Autowired;??

import?org.springframework.beans.factory.config.ConfigurableBeanFactory;??

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

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

import?org.springframework.context.annotation.Scope;??

import?org.springframework.messaging.converter.MappingJackson2MessageConverter;??


/**

?*?Created?by?huguoju?on?2017/3/2.

?*?創建消息生產者

?*/??

@Configuration??

@Slf4j??

public?class?AmqpConfig?{??

@Autowired??

private?RabbitMq?rabbitMq;??


/**

?????*?連接rabbitmq

?????*?@return

?????*/??

@Bean??

public?ConnectionFactory?connectionFactory(){??

CachingConnectionFactory?connectionFactory=new?CachingConnectionFactory();??

????????connectionFactory.setAddresses(rabbitMq.getAddresses());??

????????connectionFactory.setUsername(rabbitMq.getUsername());??

????????connectionFactory.setPassword(rabbitMq.getPassword());??

/**

?????????*?對于每一個RabbitTemplate只支持一個ReturnCallback。

?????????*?對于返回消息，模板的mandatory屬性必須被設定為true，

?????????*?它同樣要求CachingConnectionFactory的publisherReturns屬性被設定為true。

?????????*?如果客戶端通過調用setReturnCallback(ReturnCallback?callback)注冊了RabbitTemplate.ReturnCallback，那么返回將被發送到客戶端。

?????????*?這個回調函數必須實現下列方法：

?????????*void?returnedMessage(Message?message,?intreplyCode,?String?replyText,String?exchange,?String?routingKey);

?????????*/??

//?connectionFactory.setPublisherReturns(true);??

/**

?????????*?同樣一個RabbitTemplate只支持一個ConfirmCallback。

?????????*?對于發布確認，template要求CachingConnectionFactory的publisherConfirms屬性設置為true。

?????????*?如果客戶端通過setConfirmCallback(ConfirmCallback?callback)注冊了RabbitTemplate.ConfirmCallback，那么確認消息將被發送到客戶端。

?????????*?這個回調函數必須實現以下方法：

?????????*?void?confirm(CorrelationData?correlationData,?booleanack);

?????????*/??

????????connectionFactory.setPublisherConfirms(rabbitMq.getPublisherconfirms());??

return?connectionFactory;??

????}??


/**

?????*?rabbitAdmin代理類

?????*?@return

?????*/??

@Bean??

public?RabbitAdmin?rabbitAdmin(ConnectionFactory?connectionFactory){??

return?new?RabbitAdmin(connectionFactory);??

????}??


/**

?????*?創建rabbitTemplate?消息模板類

?????*?prototype原型模式:每次獲取Bean的時候會有一個新的實例

?????*??因為要設置回調類，所以應是prototype類型，如果是singleton類型，則回調類為最后一次設置

?????*?@return

?????*/??

@Bean??

@Scope(ConfigurableBeanFactory.SCOPE_PROTOTYPE)??

public?RabbitTemplate?rabbitTemplate(){??

RabbitTemplate?rabbitTemplate=new?RabbitTemplate(connectionFactory());??

//?rabbitTemplate.setMandatory(true);//返回消息必須設置為true??

rabbitTemplate.setMessageConverter(new?Jackson2JsonMessageConverter());//數據轉換為json存入消息隊列??

//??rabbitTemplate.setReplyAddress(replyQueue().getName());??

//??rabbitTemplate.setReplyTimeout(100000000);??

//發布確認??

rabbitTemplate.setConfirmCallback(new?RabbitTemplate.ConfirmCallback()?{??

//消息發送到queue時就執行??

@Override??

public?void?confirm(CorrelationData?correlationData,?boolean?b,?String?s)?{??

log.debug(correlationData+"http://////");??

if?(!b){??

log.debug("發送到queue失敗");??

throw?new?RuntimeException("send?error?"?+?s);??

????????????????}??

????????????}??

????????});??

return?rabbitTemplate;??

????}??

}??

?3.2創建exchange


[java]?view plain?copy

package?com.demo.rabbitmq.sender;??


/**

?*?Created?by?huguoju?on?2017/3/2.

?*?exchange交換機配置

?*/??

public?interface?RabbitMqExchange?{??

final?String?CONTRACT_FANOUT?=?"CONTRACT_FANOUT";??

final?String?CONTRACT_TOPIC?=?"CONTRACT_TOPIC";??

final?String?CONTRACT_DIRECT?=?"CONTRACT_DIRECT";??

}??

3.3創建queue


[java]?view plain?copy

package?com.demo.rabbitmq.sender;??


/**

?*?Created?by?huguoju?on?2017/3/2.

?*?消息隊列配置

?*/??

public?interface?RabbitMqQueue?{??

final?String?CONTRACE_SELF?="CONTRACT_SELF";??

final?String?CONTRACE_TENANT?="CONTRACT_TENANT";??

}??

3.4針對rabbitmq服務性的配置，配置queue和交換機并綁定

[java]?view plain?copy

package?com.demo.rabbitmq.sender;??


import?org.springframework.amqp.core.*;??

import?org.springframework.amqp.rabbit.core.RabbitAdmin;??

import?org.springframework.beans.factory.annotation.Autowired;??

import?org.springframework.beans.factory.annotation.Qualifier;??

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

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


/**

?*?Created?by?huguoju?on?2017/3/2.

?*?交換機配置并綁定queue

?*/??

@Configuration??

public?class?ContractExchangeConfig?{??

@Autowired??

private?RabbitAdmin?rabbitAdmin;??


/**

?????*?不處理路由鍵。你只需要簡單的將隊列綁定到交換機上。一個發送到交換機的消息都會被轉發到與該交換機綁定的所有隊列上。很像子網廣播，每臺子網內的主機都獲得了一份復制的消息。Fanout交換機轉發消息是最快的。

?????*?@return

?????*/??

//????@Bean??

//????FanoutExchange?contractFanoutExchange(){??

//????????FanoutExchange?fanoutExchange=new?FanoutExchange(RabbitMqExchange.CONTRACT_FANOUT);??

//????????rabbitAdmin.declareExchange(fanoutExchange);??

//????????return?fanoutExchange;??

//????}??


/**

?????*??將路由鍵和某模式進行匹配。此時隊列需要綁定要一個模式上。符號“#”匹配一個或多個詞，符號“*”匹配不多不少一個詞。因此“audit.#”能夠匹配到“audit.irs.corporate”，但是“audit.*”?只會匹配到“audit.irs”

?????*??默認：,?durable?=?true,?autoDelete?=?false

?????*?@return

?????*/??

@Bean??

????TopicExchange?contractTopicExchangeDurable(){??

TopicExchange?contractTopicExchange=new?TopicExchange(RabbitMqExchange.CONTRACT_TOPIC);??

????????rabbitAdmin.declareExchange(contractTopicExchange);??

return?contractTopicExchange;??

????}??


/**

?????*??處理路由鍵。需要將一個隊列綁定到交換機上，要求該消息與一個特定的路由鍵完全匹配。這是一個完整的匹配。如果一個隊列綁定到該交換機上要求路由鍵?“dog”，則只有被標記為“dog”的消息才被轉發，不會轉發dog.puppy，也不會轉發dog.guard，只會轉發dog

?????*?@return

?????*/??

@Bean??

????DirectExchange?contractDirectExchange(){??

DirectExchange?contractDirectExchange=new?DirectExchange(RabbitMqExchange.CONTRACT_DIRECT);??

????????rabbitAdmin.declareExchange(contractDirectExchange);??

return?contractDirectExchange;??

????}??

@Bean??

????Queue?queueContract(){??

Queue?queue=new?Queue(RabbitMqQueue.CONTRACE_SELF,true);??

????????rabbitAdmin.declareQueue(queue);??

return?queue;??

????}??

@Bean??

????Queue?queueTenant(){??

Queue?queue=new?Queue(RabbitMqQueue.CONTRACE_TENANT,true);??

????????rabbitAdmin.declareQueue(queue);??

return?queue;??

????}??


//????@Bean??

//????Binding?bindingExchangeContract(Queue?queueContract,FanoutExchange?exchange){??

//????????Binding?binding=BindingBuilder.bind(queueContract).to(exchange);??

//????????rabbitAdmin.declareBinding(binding);??

//????????return?binding;??

//????}??

@Bean??

????Binding?bindingExchangeContract(Queue?queueContract,TopicExchange?exchange){??

????????Binding?binding=BindingBuilder.bind(queueContract).to(exchange).with(RabbitMqQueue.CONTRACE_SELF);??

????????rabbitAdmin.declareBinding(binding);??

return?binding;??

????}??

//????@Bean??

//????Binding?bindingExchangeContract(Queue?queueContract,DirectExchange?exchange){??

//????????Binding?binding=BindingBuilder.bind(queueContract).to(exchange).with(RabbitMqQueue.CONTRACE_SELF);??

//????????rabbitAdmin.declareBinding(binding);??

//????????return?binding;??

//????}??

@Bean??

????Binding?bindingExchangeTenant(Queue?queueTenant,?TopicExchange?exchange)?{??

????????Binding?binding?=?BindingBuilder.bind(queueTenant).to(exchange).with(RabbitMqQueue.CONTRACE_TENANT);??

????????rabbitAdmin.declareBinding(binding);??

return?binding;??

????}??


//????@Bean??

//????Binding?bindingExchangeTenant(Queue?queueTenant,?DirectExchange?exchange)?{??

//????????Binding?binding?=?BindingBuilder.bind(queueTenant).to(exchange).with(RabbitMqQueue.CONTRACE_TENANT);??

//????????rabbitAdmin.declareBinding(binding);??

//????????return?binding;??

//????}??


}??

3.5創建消息體

[java]?view plain?copy

package?com.demo.rabbitmq.sender;??



import?lombok.Builder;??

import?lombok.Data;??

import?lombok.Getter;??


import?java.util.Date;??

import?java.util.List;??


/**??

*?Created?by?huguoju?on2017/3/3.??

[java]?view plain?copy

?*不能用@Builder，因為json反編譯的時候需要set方法，builder沒有set方法??

?*?合同消息載體??

?*/??

//@Builder??

//@Getter??

@Data??

public?class?ContractRabbitMq?{??

private?String?id;??

private?String?name;??

private?List?testList;??

private?Date?createDate;??

}??

[java]?view plain?copy

package?com.demo.rabbitmq.sender;??



import?lombok.Builder;??

import?lombok.Getter;??


/**

?*?Created?by?huguoju?on?2017/3/3.

?*?tenant消息載體

?*/??

@Builder??

@Getter??

public?class?TenantRabbitMq?{??

private?String?id;??

private?String?name;??

}??

4消費者配置,實際使用時應該和生產者不在一個項目里，這里只是演示，所有放在了一個項目里，很多公用的文件在實際開發中可以打jar用

4.1消息的監聽的代理類


[java]?view plain?copy

package?com.demo.rabbitmq.consumer;??


import?com.demo.model.RabbitMq;??

import?com.demo.rabbitmq.sender.RabbitMqExchange;??

import?com.demo.rabbitmq.sender.RabbitMqQueue;??

import?org.springframework.amqp.core.*;??

import?org.springframework.amqp.rabbit.annotation.EnableRabbit;??

import?org.springframework.amqp.rabbit.annotation.RabbitListenerConfigurer;??

import?org.springframework.amqp.rabbit.config.SimpleRabbitListenerContainerFactory;??

import?org.springframework.amqp.rabbit.connection.CachingConnectionFactory;??

import?org.springframework.amqp.rabbit.connection.ConnectionFactory;??

import?org.springframework.amqp.rabbit.listener.RabbitListenerEndpointRegistrar;??

import?org.springframework.beans.factory.annotation.Autowired;??

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

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

import?org.springframework.messaging.converter.MappingJackson2MessageConverter;??

import?org.springframework.messaging.handler.annotation.support.DefaultMessageHandlerMethodFactory;??


/**

?*?Created?by?huguoju?on?2017/3/3.

?*?接收方配置

?*?消息的監聽的代理類

?*/??

@Configuration??

@EnableRabbit??

public?class?ConsumerConfig?implements?RabbitListenerConfigurer?{??

@Autowired??

????ReceiverService?receiverService;??

@Autowired??

private?RabbitMq?rabbitMq;??

@Autowired??

private?ConnectionFactory?connectionFactory;??

@Bean??

public?DefaultMessageHandlerMethodFactory?handlerMethodFactory(){??

DefaultMessageHandlerMethodFactory?factory=new?DefaultMessageHandlerMethodFactory();??

factory.setMessageConverter(new?MappingJackson2MessageConverter());??

return?factory;??

????}??

//????@Bean??

//????public?SimpleMessageListenerContainer?messageContainer()?{??

//????????SimpleMessageListenerContainer?container?=?new?SimpleMessageListenerContainer(connectionFactory());??

//????????container.setQueues(queueContract());??

//??????//??container.setExposeListenerChannel(true);??

//????????container.setMaxConcurrentConsumers(1);??

//????????container.setConcurrentConsumers(1);??

//????????container.setAcknowledgeMode(AcknowledgeMode.MANUAL);?//設置確認模式手工確認??

//????????container.setMessageListener(new?MessageListener()?{??

//??

//????????????@Override??

//????????????public?void?onMessage(Message?message)?{??

//????????????????byte[]?body?=?message.getBody();??

//????????????????System.out.println("receive?msg?:?"?+?new?String(body));??

//???????????????//?channel.basicAck(message.getMessageProperties().getDeliveryTag(),?false);?//確認消息成功消費??

//????????????}??

//????????});??

//????????return?container;??

//????}??

@Bean??

public?SimpleRabbitListenerContainerFactory?rabbitListenerContainerFactory(){??

SimpleRabbitListenerContainerFactory?factory=new?SimpleRabbitListenerContainerFactory();??

????????factory.setConnectionFactory(connectionFactory);??

????????factory.setAcknowledgeMode(AcknowledgeMode.AUTO);??

return?factory;??

????}??


@Override??

public?void?configureRabbitListeners(RabbitListenerEndpointRegistrar?rabbitListenerEndpointRegistrar)?{??

????????rabbitListenerEndpointRegistrar.setMessageHandlerMethodFactory(handlerMethodFactory());??

????}??

}??

4.2消費者監聽

[java]?view plain?copy

package?com.demo.rabbitmq.consumer;??


import?com.demo.rabbitmq.sender.ContractRabbitMq;??

import?com.demo.rabbitmq.sender.RabbitMqQueue;??

import?com.demo.rabbitmq.sender.TenantRabbitMq;??

import?com.fasterxml.jackson.databind.ObjectMapper;??

import?org.springframework.amqp.rabbit.annotation.RabbitHandler;??

import?org.springframework.amqp.rabbit.annotation.RabbitListener;??

import?org.springframework.stereotype.Component;??


import?java.io.IOException;??


/**

?*?Created?by?huguoju?on?2017/3/3.

?*/??

@Component??

public?class?ReceiverService?{??

@RabbitListener(queues?=?RabbitMqQueue.CONTRACE_SELF)??

@RabbitHandler??

public?void?receiveContractQueue(ContractRabbitMq?contract)?{??

ObjectMapper?objectMapper=new?ObjectMapper();??

try?{??

System.out.println("Received?contract<"?+?objectMapper.writeValueAsString(contract)?+?">");??

}catch?(IOException?e)?{??

????????????e.printStackTrace();??

????????}??

????}??


@RabbitListener(queues?=?RabbitMqQueue.CONTRACE_TENANT)??

public?void?receiveTenantQueue(TenantRabbitMq?tenant)?{??

ObjectMapper?objectMapper=new?ObjectMapper();??

try?{??

System.out.println("Received?contract<"?+?objectMapper.writeValueAsString(tenant)?+?">");??

}catch?(IOException?e)?{??

????????????e.printStackTrace();??

????????}??

????}??

}??

以上就完成了。

創建測試controller

[java]?view plain?copy

package?com.demo.controller;??


import?com.demo.rabbitmq.sender.ContractRabbitMq;??

import?com.demo.service.rabbitMq.ContractRabbitmqService;??

import?com.google.common.collect.Lists;??

import?io.swagger.annotations.Api;??

import?org.springframework.beans.factory.annotation.Autowired;??

import?org.springframework.web.bind.annotation.RequestMapping;??

import?org.springframework.web.bind.annotation.RequestMethod;??

import?org.springframework.web.bind.annotation.RestController;??


import?java.util.Date;??


/**

?*?Created?by?huguoju?on?2017/3/6.

?*/??

@RestController??

@RequestMapping("rabbitmq")??

@Api(value?=?"測試rabbitmq",tags?=?"測試rabbitmq")??

public?class?RabbitMqController?{??


@Autowired??

public?ContractRabbitmqService?contractRabbitmqService;??

@RequestMapping(value?=?"contract/topic",method?=?{RequestMethod.POST,RequestMethod.GET})??

public?void?contractTopic(){??

ContractRabbitMq?mq=new?ContractRabbitMq();??

mq.setId("15");??

mq.setName("測試");??

mq.setTestList(Lists.newArrayList("111","222"));??

mq.setCreateDate(new?Date());??

????????contractRabbitmqService.sendContractRabbitmqTopic(mq);??

????}??

}??

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