From 7b601a3e8f6de4acc9d6b9885ef23d6c90a4f349 Mon Sep 17 00:00:00 2001
From: xubinbin <1323875150@qq.com>
Date: 星期三, 28 十二月 2022 13:26:33 +0800
Subject: [PATCH] 使用#替代$，防止SQL注入的风险（主要防止模糊查询sql部分的注入）。
---
src/main/java/com/genersoft/iot/vmp/conf/DynamicTask.java | 17 ++++++++++-------
1 files changed, 10 insertions(+), 7 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 b2c2358..041d738 100644
--- a/src/main/java/com/genersoft/iot/vmp/conf/DynamicTask.java
+++ b/src/main/java/com/genersoft/iot/vmp/conf/DynamicTask.java
@@ -1,10 +1,7 @@
package com.genersoft.iot.vmp.conf;
-import com.genersoft.iot.vmp.gb28181.task.ISubscribeTask;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.annotation.Bean;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler;
import org.springframework.stereotype.Component;
@@ -101,12 +98,14 @@
}
}
- public void stop(String key) {
- if (futureMap.get(key) != null && !futureMap.get(key).isCancelled()) {
- futureMap.get(key).cancel(false);
+ public boolean stop(String key) {
+ boolean result = false;
+ if (futureMap.get(key) != null && !futureMap.get(key).isCancelled() && !futureMap.get(key).isDone()) {
+ result = futureMap.get(key).cancel(false);
futureMap.remove(key);
runnableMap.remove(key);
}
+ return result;
}
public boolean contains(String key) {
@@ -128,11 +127,15 @@
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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