| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.rocketmq.spring.autoconfigure; |
| |
| import java.util.Map; |
| import java.util.stream.Collectors; |
| import org.apache.rocketmq.client.exception.MQClientException; |
| import org.apache.rocketmq.client.producer.DefaultMQProducer; |
| import org.apache.rocketmq.spring.annotation.ExtRocketMQTemplateConfiguration; |
| import org.apache.rocketmq.spring.core.RocketMQTemplate; |
| import org.apache.rocketmq.spring.support.RocketMQMessageConverter; |
| import org.apache.rocketmq.spring.support.RocketMQUtil; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.springframework.aop.framework.AopProxyUtils; |
| import org.springframework.aop.scope.ScopedProxyUtils; |
| import org.springframework.beans.BeansException; |
| import org.springframework.beans.factory.SmartInitializingSingleton; |
| import org.springframework.beans.factory.support.BeanDefinitionValidationException; |
| import org.springframework.context.ApplicationContext; |
| import org.springframework.context.ApplicationContextAware; |
| import org.springframework.context.ConfigurableApplicationContext; |
| import org.springframework.context.annotation.Configuration; |
| import org.springframework.context.support.GenericApplicationContext; |
| import org.springframework.core.env.StandardEnvironment; |
| import org.springframework.util.StringUtils; |
| |
| @Configuration |
| public class ExtProducerResetConfiguration implements ApplicationContextAware, SmartInitializingSingleton { |
| private final static Logger log = LoggerFactory.getLogger(ExtProducerResetConfiguration.class); |
| |
| private ConfigurableApplicationContext applicationContext; |
| |
| private StandardEnvironment environment; |
| |
| private RocketMQProperties rocketMQProperties; |
| |
| private RocketMQMessageConverter rocketMQMessageConverter; |
| |
| public ExtProducerResetConfiguration(RocketMQMessageConverter rocketMQMessageConverter, |
| StandardEnvironment environment, RocketMQProperties rocketMQProperties) { |
| this.rocketMQMessageConverter = rocketMQMessageConverter; |
| this.environment = environment; |
| this.rocketMQProperties = rocketMQProperties; |
| } |
| |
| @Override |
| public void setApplicationContext(ApplicationContext applicationContext) throws BeansException { |
| this.applicationContext = (ConfigurableApplicationContext) applicationContext; |
| } |
| |
| @Override |
| public void afterSingletonsInstantiated() { |
| Map<String, Object> beans = this.applicationContext.getBeansWithAnnotation(ExtRocketMQTemplateConfiguration.class) |
| .entrySet().stream().filter(entry -> !ScopedProxyUtils.isScopedTarget(entry.getKey())) |
| .collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue)); |
| |
| beans.forEach(this::registerTemplate); |
| } |
| |
| private void registerTemplate(String beanName, Object bean) { |
| Class<?> clazz = AopProxyUtils.ultimateTargetClass(bean); |
| |
| if (!RocketMQTemplate.class.isAssignableFrom(bean.getClass())) { |
| throw new IllegalStateException(clazz + " is not instance of " + RocketMQTemplate.class.getName()); |
| } |
| |
| ExtRocketMQTemplateConfiguration annotation = clazz.getAnnotation(ExtRocketMQTemplateConfiguration.class); |
| GenericApplicationContext genericApplicationContext = (GenericApplicationContext) applicationContext; |
| validate(annotation, genericApplicationContext); |
| |
| DefaultMQProducer mqProducer = createProducer(annotation); |
| // Set instanceName same as the beanName |
| mqProducer.setInstanceName(beanName); |
| try { |
| mqProducer.start(); |
| } catch (MQClientException e) { |
| throw new BeanDefinitionValidationException(String.format("Failed to startup MQProducer for RocketMQTemplate {}", |
| beanName), e); |
| } |
| RocketMQTemplate rocketMQTemplate = (RocketMQTemplate) bean; |
| rocketMQTemplate.setProducer(mqProducer); |
| rocketMQTemplate.setMessageConverter(rocketMQMessageConverter.getMessageConverter()); |
| log.info("Set real producer to :{} {}", beanName, annotation.value()); |
| } |
| |
| private DefaultMQProducer createProducer(ExtRocketMQTemplateConfiguration annotation) { |
| |
| RocketMQProperties.Producer producerConfig = rocketMQProperties.getProducer(); |
| if (producerConfig == null) { |
| producerConfig = new RocketMQProperties.Producer(); |
| } |
| String nameServer = environment.resolvePlaceholders(annotation.nameServer()); |
| String groupName = environment.resolvePlaceholders(annotation.group()); |
| groupName = StringUtils.isEmpty(groupName) ? producerConfig.getGroup() : groupName; |
| |
| String ak = environment.resolvePlaceholders(annotation.accessKey()); |
| ak = StringUtils.isEmpty(ak) ? producerConfig.getAccessKey() : annotation.accessKey(); |
| String sk = environment.resolvePlaceholders(annotation.secretKey()); |
| sk = StringUtils.isEmpty(sk) ? producerConfig.getSecretKey() : annotation.secretKey(); |
| boolean isEnableMsgTrace = annotation.enableMsgTrace(); |
| String customizedTraceTopic = environment.resolvePlaceholders(annotation.customizedTraceTopic()); |
| customizedTraceTopic = StringUtils.isEmpty(customizedTraceTopic) ? producerConfig.getCustomizedTraceTopic() : customizedTraceTopic; |
| |
| DefaultMQProducer producer = RocketMQUtil.createDefaultMQProducer(groupName, ak, sk, isEnableMsgTrace, customizedTraceTopic); |
| |
| producer.setNamesrvAddr(nameServer); |
| producer.setSendMsgTimeout(annotation.sendMessageTimeout() == -1 ? producerConfig.getSendMessageTimeout() : annotation.sendMessageTimeout()); |
| producer.setRetryTimesWhenSendFailed(annotation.retryTimesWhenSendFailed() == -1 ? producerConfig.getRetryTimesWhenSendFailed() : annotation.retryTimesWhenSendFailed()); |
| producer.setRetryTimesWhenSendAsyncFailed(annotation.retryTimesWhenSendAsyncFailed() == -1 ? producerConfig.getRetryTimesWhenSendAsyncFailed() : annotation.retryTimesWhenSendAsyncFailed()); |
| producer.setMaxMessageSize(annotation.maxMessageSize() == -1 ? producerConfig.getMaxMessageSize() : annotation.maxMessageSize()); |
| producer.setCompressMsgBodyOverHowmuch(annotation.compressMessageBodyThreshold() == -1 ? producerConfig.getCompressMessageBodyThreshold() : annotation.compressMessageBodyThreshold()); |
| producer.setRetryAnotherBrokerWhenNotStoreOK(annotation.retryNextServer()); |
| |
| return producer; |
| } |
| |
| private void validate(ExtRocketMQTemplateConfiguration annotation, |
| GenericApplicationContext genericApplicationContext) { |
| if (genericApplicationContext.isBeanNameInUse(annotation.value())) { |
| throw new BeanDefinitionValidationException(String.format("Bean {} has been used in Spring Application Context, " + |
| "please check the @ExtRocketMQTemplateConfiguration", |
| annotation.value())); |
| } |
| } |
| } |