From b6e604f2449bb65dfaafb0f0741ba54ff0d2f9c2 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期二, 30 四月 2024 15:20:03 +0800
Subject: [PATCH] 修改云端录像详情页使用直接访问zlm的方式播放录像
---
src/main/java/com/genersoft/iot/vmp/service/redisMsg/RedisPushStreamResponseListener.java | 76 ++++++++++++++++++++++++++++++++++++++
1 files changed, 76 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/service/redisMsg/RedisPushStreamResponseListener.java b/src/main/java/com/genersoft/iot/vmp/service/redisMsg/RedisPushStreamResponseListener.java
new file mode 100644
index 0000000..c90771b
--- /dev/null
+++ b/src/main/java/com/genersoft/iot/vmp/service/redisMsg/RedisPushStreamResponseListener.java
@@ -0,0 +1,76 @@
+package com.genersoft.iot.vmp.service.redisMsg;
+
+import com.alibaba.fastjson2.JSON;
+import com.genersoft.iot.vmp.service.bean.MessageForPushChannelResponse;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.data.redis.connection.Message;
+import org.springframework.data.redis.connection.MessageListener;
+import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
+import org.springframework.stereotype.Component;
+import org.springframework.util.ObjectUtils;
+
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentLinkedQueue;
+
+/**
+ * 鎺ユ敹redis杩斿洖鐨勬帹娴佺粨鏋�
+ * @author lin
+ */
+@Component
+public class RedisPushStreamResponseListener implements MessageListener {
+
+ private final static Logger logger = LoggerFactory.getLogger(RedisPushStreamResponseListener.class);
+
+ private ConcurrentLinkedQueue<Message> taskQueue = new ConcurrentLinkedQueue<>();
+
+ @Qualifier("taskExecutor")
+ @Autowired
+ private ThreadPoolTaskExecutor taskExecutor;
+
+
+ private Map<String, PushStreamResponseEvent> responseEvents = new ConcurrentHashMap<>();
+
+ public interface PushStreamResponseEvent{
+ void run(MessageForPushChannelResponse response);
+ }
+
+ @Override
+ public void onMessage(Message message, byte[] bytes) {
+ logger.info("[REDIS娑堟伅-璇锋眰鎺ㄦ祦缁撴灉]锛� {}", new String(message.getBody()));
+ boolean isEmpty = taskQueue.isEmpty();
+ taskQueue.offer(message);
+ if (isEmpty) {
+ taskExecutor.execute(() -> {
+ while (!taskQueue.isEmpty()) {
+ Message msg = taskQueue.poll();
+ try {
+ MessageForPushChannelResponse response = JSON.parseObject(new String(msg.getBody()), MessageForPushChannelResponse.class);
+ if (response == null || ObjectUtils.isEmpty(response.getApp()) || ObjectUtils.isEmpty(response.getStream())){
+ logger.info("[REDIS娑堟伅-璇锋眰鎺ㄦ祦缁撴灉]锛氬弬鏁颁笉鍏�");
+ continue;
+ }
+ // 鏌ョ湅姝ｅ湪绛夊緟鐨刬nvite娑堟伅
+ if (responseEvents.get(response.getApp() + response.getStream()) != null) {
+ responseEvents.get(response.getApp() + response.getStream()).run(response);
+ }
+ }catch (Exception e) {
+ logger.warn("[REDIS娑堟伅-璇锋眰鎺ㄦ祦缁撴灉] 鍙戠幇鏈鐞嗙殑寮傚父, \r\n{}", JSON.toJSONString(message));
+ logger.error("[REDIS娑堟伅-璇锋眰鎺ㄦ祦缁撴灉] 寮傚父鍐呭锛� ", e);
+ }
+ }
+ });
+ }
+ }
+
+ public void addEvent(String app, String stream, PushStreamResponseEvent callback) {
+ responseEvents.put(app + stream, callback);
+ }
+
+ public void removeEvent(String app, String stream) {
+ responseEvents.remove(app + stream);
+ }
+}
--
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