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@@ -34,54 +34,54 @@ public class PulsarClientService {
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private PulsarClient client;
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private Consumer<byte[]> consumer;
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- @Value("${mq.service-url}")
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- private String serviceUrl;
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-
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- @Value("${mq.auth-token}")
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- private String authToken;
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-
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- @Value("${mq.topic-ticket-generate}")
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- private String topicTicketGenerate;
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-
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- @Value("${mq.topic-ticket-pay}")
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- private String topicTicketPay;
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-
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- @Value("${mq.consumer-conn}")
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- private boolean consumerConn;
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-
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- @Value("${mq.consumer-topics}")
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- private String topics;
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-
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+// @Value("${mq.service-url}")
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+// private String serviceUrl;
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+//
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+// @Value("${mq.auth-token}")
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+// private String authToken;
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+//
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+// @Value("${mq.topic-ticket-generate}")
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+// private String topicTicketGenerate;
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+//
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+// @Value("${mq.topic-ticket-pay}")
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+// private String topicTicketPay;
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+//
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+// @Value("${mq.consumer-conn}")
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+// private boolean consumerConn;
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+//
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+// @Value("${mq.consumer-topics}")
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+// private String topics;
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+//
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@Autowired
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private PulsarConsumer pulsarConsumer;
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private final ConcurrentHashMap<String, Producer<byte[]>> Producers = new ConcurrentHashMap<String, Producer<byte[]>>();
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- @PostConstruct
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- public void init() throws PulsarClientException {
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- client = PulsarClient.builder()
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- .serviceUrl(serviceUrl)//【集群管理】接入地址处复制
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- .authentication(AuthenticationFactory.token(authToken))
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- .build();
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-
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- if (consumerConn) {
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- consumer = client.newConsumer()
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- .topic(topics.split(","))//topic完整路径，格式为persistent://集群（租户）ID/命名空间/Topic名称
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- .subscriptionName("mp")//需要现在控制台或者通过控制台API创建好一个订阅，此处填写订阅名
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- .subscriptionType(SubscriptionType.Exclusive)//声明消费模式为exclusive（独占）模式
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- .subscriptionInitialPosition(
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- SubscriptionInitialPosition.Earliest)//配置从最早开始消费，否则可能会消费不到历史消息
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- .subscribe();
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- new Thread(() -> {
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- try {
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- loop();
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- } catch (Exception e) {
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- logger.error("消费Pulsar数据异常，停止Pulsar连接：", e);
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- close();
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- }
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- }).start();
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- }
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- }
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+// @PostConstruct
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+// public void init() throws PulsarClientException {
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+// client = PulsarClient.builder()
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+// .serviceUrl(serviceUrl)//【集群管理】接入地址处复制
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+// .authentication(AuthenticationFactory.token(authToken))
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+// .build();
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+//
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+// if (consumerConn) {
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+// consumer = client.newConsumer()
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+// .topic(topics.split(","))//topic完整路径，格式为persistent://集群（租户）ID/命名空间/Topic名称
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+// .subscriptionName("mp")//需要现在控制台或者通过控制台API创建好一个订阅，此处填写订阅名
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+// .subscriptionType(SubscriptionType.Exclusive)//声明消费模式为exclusive（独占）模式
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+// .subscriptionInitialPosition(
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+// SubscriptionInitialPosition.Earliest)//配置从最早开始消费，否则可能会消费不到历史消息
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+// .subscribe();
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+// new Thread(() -> {
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+// try {
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+// loop();
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+// } catch (Exception e) {
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+// logger.error("消费Pulsar数据异常，停止Pulsar连接：", e);
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+// close();
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+// }
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+// }).start();
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+// }
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+// }
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private void loop() throws Exception {
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//消费消息
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@@ -104,60 +104,60 @@ public class PulsarClientService {
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}
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}
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- /**
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- * @param mqTopicType
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- * @param data 内容为json格式
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- * @throws PulsarClientException
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- */
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- public void producer(MqTopicType mqTopicType, String data) throws PulsarClientException {
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- logger.info("start producer mq data:" + data);
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- String topic = "";
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- if (mqTopicType.getValue() == MqTopicType.ticket_generate.getValue()) {
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- topic = topicTicketGenerate; // 盲票生成
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- } else if (mqTopicType.getValue() == MqTopicType.ticket_pay.getValue()) {
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- topic = topicTicketPay; // 盲票付款成功
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- }
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- Producer<byte[]> producer = null;
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- if (Producers.containsKey(mqTopicType.getValue())) {
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- producer = Producers.get(mqTopicType.getValue());
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- } else {
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- producer = client.newProducer()
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- .topic(topic)//topic完整路径，格式为persistent://集群（租户）ID/命名空间/Topic名称
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- .enableBatching(true)
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- .create();
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- Producers.put(mqTopicType.getValue(), producer);
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- }
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-
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- /*
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- producer.newMessage()//发送消息
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- .key(mqTopicType.getValue())
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- .value(data.getBytes())
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- .send();
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-
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-
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- */
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- CompletableFuture<MessageId> messageIdFuture = producer.newMessage()
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- .key(mqTopicType.getValue())
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- .value(data.getBytes())
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- .sendAsync();
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- Producer<byte[]> finalProducer = producer;
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- messageIdFuture.whenComplete(((messageId, throwable) -> {
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- if (null != throwable) {
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- logger.error("【消息投递异常,开始重试】mq data:" + data, throwable);
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- //todo 失败重试策略
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- try {
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- finalProducer.newMessage().deliverAfter(5, TimeUnit.SECONDS
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- ).key(mqTopicType.getValue()).value(data.getBytes()).send();
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- } catch (PulsarClientException e) {
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- logger.error("重试投递失败", e);
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- //todo 保存数据库，增加失败重试，通过体系化重试框架保证消息投递完整性
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- }
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- } else {
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- logger.info("【消息成功投递】");
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- }
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- }));
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-
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- }
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+// /**
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+// * @param mqTopicType
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+// * @param data 内容为json格式
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+// * @throws PulsarClientException
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+// */
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+// public void producer(MqTopicType mqTopicType, String data) throws PulsarClientException {
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+// logger.info("start producer mq data:" + data);
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+// String topic = "";
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+// if (mqTopicType.getValue() == MqTopicType.ticket_generate.getValue()) {
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+// topic = topicTicketGenerate; // 盲票生成
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+// } else if (mqTopicType.getValue() == MqTopicType.ticket_pay.getValue()) {
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+// topic = topicTicketPay; // 盲票付款成功
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+// }
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+// Producer<byte[]> producer = null;
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+// if (Producers.containsKey(mqTopicType.getValue())) {
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+// producer = Producers.get(mqTopicType.getValue());
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+// } else {
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+// producer = client.newProducer()
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+// .topic(topic)//topic完整路径，格式为persistent://集群（租户）ID/命名空间/Topic名称
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+// .enableBatching(true)
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+// .create();
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+// Producers.put(mqTopicType.getValue(), producer);
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+// }
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+//
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+// /*
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+// producer.newMessage()//发送消息
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+// .key(mqTopicType.getValue())
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+// .value(data.getBytes())
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+// .send();
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+//
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+//
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+// */
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+// CompletableFuture<MessageId> messageIdFuture = producer.newMessage()
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+// .key(mqTopicType.getValue())
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+// .value(data.getBytes())
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+// .sendAsync();
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+// Producer<byte[]> finalProducer = producer;
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+// messageIdFuture.whenComplete(((messageId, throwable) -> {
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+// if (null != throwable) {
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+// logger.error("【消息投递异常,开始重试】mq data:" + data, throwable);
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+// //todo 失败重试策略
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+// try {
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+// finalProducer.newMessage().deliverAfter(5, TimeUnit.SECONDS
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+// ).key(mqTopicType.getValue()).value(data.getBytes()).send();
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+// } catch (PulsarClientException e) {
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+// logger.error("重试投递失败", e);
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+// //todo 保存数据库，增加失败重试，通过体系化重试框架保证消息投递完整性
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+// }
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+// } else {
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+// logger.info("【消息成功投递】");
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+// }
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+// }));
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+//
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+// }
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public void consumer() throws PulsarClientException {
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MrWang