From a01086fe1c0accccf8ee5f98e601a6b14f0cf152 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 03 八月 2023 15:50:15 +0800
Subject: [PATCH] 修复tcp主动录像回放时ssrc不一致时点播失败的问题

---
 src/main/java/com/genersoft/iot/vmp/conf/DynamicTask.java |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/conf/DynamicTask.java b/src/main/java/com/genersoft/iot/vmp/conf/DynamicTask.java
index 9ca936c..f83eaf1 100644
--- a/src/main/java/com/genersoft/iot/vmp/conf/DynamicTask.java
+++ b/src/main/java/com/genersoft/iot/vmp/conf/DynamicTask.java
@@ -1,5 +1,6 @@
 package com.genersoft.iot.vmp.conf;
 
+import org.apache.commons.lang3.ObjectUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.scheduling.annotation.Scheduled;
@@ -100,7 +101,7 @@
 
     public boolean stop(String key) {
         boolean result = false;
-        if (futureMap.get(key) != null && !futureMap.get(key).isCancelled() && !futureMap.get(key).isDone()) {
+        if (!ObjectUtils.isEmpty(futureMap.get(key)) && !futureMap.get(key).isCancelled() && !futureMap.get(key).isDone()) {
             result = futureMap.get(key).cancel(false);
             futureMap.remove(key);
             runnableMap.remove(key);
@@ -127,11 +128,15 @@
     public void execute(){
         if (futureMap.size() > 0) {
             for (String key : futureMap.keySet()) {
-                if (futureMap.get(key).isDone()) {
+                if (futureMap.get(key).isDone() || futureMap.get(key).isCancelled()) {
                     futureMap.remove(key);
                     runnableMap.remove(key);
                 }
             }
         }
     }
+
+    public boolean isAlive(String key) {
+        return futureMap.get(key) != null && !futureMap.get(key).isDone() && !futureMap.get(key).isCancelled();
+    }
 }

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