优化gps信息存入数据库

648540858
1 parent f84eebdb
Showing 3 changed files with 22 additions and 39 deletions
src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMHttpHookSubscribe.java
src/main/java/com/genersoft/iot/vmp/service/StreamGPSSubscribeTask.java
src/main/java/com/genersoft/iot/vmp/service/impl/RedisGpsMsgListener.java
@@ -60,7 +60,6 @@ public class ZLMHttpHookSubscribe {
                     }
                     result = result && key.getString(s).equals(hookResponse.getString(s));
                 }
-
             }
             if (null != result && result) {
                 event = eventMap.get(key);
-package com.genersoft.iot.vmp.service;
-
-import com.genersoft.iot.vmp.service.bean.GPSMsgInfo;
-import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
-import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.scheduling.annotation.Scheduled;
-import org.springframework.stereotype.Component;
-
-import java.util.List;
-
-
-/**
- * 定时查找redis中的GPS推送消息，并保存到对应的流中
- */
-@Component
-public class StreamGPSSubscribeTask {
-
-    @Autowired
-    private IRedisCatchStorage redisCatchStorage;
-
-    @Autowired
-    private IVideoManagerStorage storager;
-
-
-    @Scheduled(fixedRate = 30 * 1000)   //每30秒执行一次
-    public void execute(){
-        List<GPSMsgInfo> gpsMsgInfo = redisCatchStorage.getAllGpsMsgInfo();
-        if (gpsMsgInfo.size() > 0) {
-            storager.updateStreamGPS(gpsMsgInfo);
-            for (GPSMsgInfo msgInfo : gpsMsgInfo) {
-                msgInfo.setStored(true);
-                redisCatchStorage.updateGpsMsgInfo(msgInfo);
-            }
-        }
-
-    }
-}
@@ -4,6 +4,7 @@ import com.alibaba.fastjson.JSON;
 import com.genersoft.iot.vmp.gb28181.bean.HandlerCatchData;
 import com.genersoft.iot.vmp.service.bean.GPSMsgInfo;
 import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
+import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
 import org.jetbrains.annotations.NotNull;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -11,9 +12,11 @@ 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.annotation.Scheduled;
 import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
 import org.springframework.stereotype.Component;
+import java.util.List;
 import java.util.concurrent.ConcurrentLinkedQueue;
 /**
@@ -30,6 +33,9 @@ public class RedisGpsMsgListener implements MessageListener {
     @Autowired
     private IRedisCatchStorage redisCatchStorage;
+    @Autowired
+    private IVideoManagerStorage storager;
+
     private final ConcurrentLinkedQueue<Message> taskQueue = new ConcurrentLinkedQueue<>();
     @Qualifier("taskExecutor")
@@ -46,10 +52,26 @@ public class RedisGpsMsgListener implements MessageListener {
                 while (!taskQueue.isEmpty()) {
                     Message msg = taskQueue.poll();
                     GPSMsgInfo gpsMsgInfo = JSON.parseObject(msg.getBody(), GPSMsgInfo.class);
+                    // 只是放入redis缓存起来
                     redisCatchStorage.updateGpsMsgInfo(gpsMsgInfo);
                 }
                 taskQueueHandlerRun = false;
             });
         }
     }
+
+    /**
+     * 定时将经纬度更新到数据库
+     */
+    @Scheduled(fixedRate = 2 * 1000)   //每2秒执行一次
+    public void execute(){
+        List<GPSMsgInfo> gpsMsgInfo = redisCatchStorage.getAllGpsMsgInfo();
+        if (gpsMsgInfo.size() > 0) {
+            storager.updateStreamGPS(gpsMsgInfo);
+            for (GPSMsgInfo msgInfo : gpsMsgInfo) {
+                msgInfo.setStored(true);
+                redisCatchStorage.updateGpsMsgInfo(msgInfo);
+            }
+        }
+    }
 }