rocketmq,收益管理，资源管理模块代码

2025-08-21 09:28:46 +08:00
parent 499e93b68a
commit 80dbba70fe
110 changed files with 9430 additions and 68 deletions
@@ -0,0 +1,47 @@
+package com.ruoyi.testrocketmq.producer;
+
+import com.ruoyi.testrocketmq.config.ProducerConfig;
+import org.springframework.beans.factory.annotation.Autowired;
+
+public class AsyncProducer {
+
+    @Autowired
+    private ProducerConfig producerConfig;
+
+    /**
+     * 发送异步的消息
+     * @param topic 主题
+     * @param tag 标签
+     * @param key 自定义的key，根据业务来定
+     * @param value 消息的内容
+     * @return org.apache.rocketmq.client.producer.SendResult
+     */
+//    public SendResult sendAsyncProducerMessage(String topic, String tag, String key, String value) throws UnsupportedEncodingException {
+//
+//        try {
+//            DefaultMQProducer defaultMQProducer = producerConfig.producer;
+//            //Create a message instance, specifying topic, tag and message body.
+//            Message msg = new Message(topic, tag, key,value.getBytes(RemotingHelper.DEFAULT_CHARSET));
+//            defaultMQProducer.send(msg, new SendCallback() {
+//                // 异步回调的处理
+//                @Override
+//                public void onSuccess(SendResult sendResult) {
+//                    System.out.printf("%-10d 异步发送消息成功 %s %n", msg, sendResult.getMsgId());
+//                }
+//
+//                @Override
+//                public void onException(Throwable e) {
+//                    System.out.printf("%-10d 异步发送消息失败 %s %n", msg, e);
+//                    e.printStackTrace();
+//                }
+//            });
+//        } catch (MQClientException e) {
+//            e.printStackTrace();
+//        } catch (RemotingException e) {
+//            e.printStackTrace();
+//        } catch (InterruptedException e) {
+//            e.printStackTrace();
+//        }
+//        return null;
+//    }
+}