修改redis锁

common/pom.xml

@@ -107,12 +107,6 @@
             <artifactId>dom4j</artifactId>
             <version>1.6.1</version>
         </dependency>
-        <!-- https://mvnrepository.com/artifact/org.springframework.data/spring-data-redis -->
-        <dependency>
-            <groupId>org.springframework.data</groupId>
-            <artifactId>spring-data-redis</artifactId>
-            <version>2.4.3</version>
-        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-test</artifactId>

common/src/main/java/com/winsun/utils/RedisLockUtil.java

 package com.winsun.utils;
 
 
+import com.mysql.cj.util.TimeUtil;
 import org.springframework.data.redis.core.RedisTemplate;
-import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.stereotype.Component;
+import sun.rmi.runtime.Log;
 
 
 import javax.annotation.Resource;
@@ -16,10 +17,6 @@ public class RedisLockUtil {
     @Resource
     private RedisTemplate<String, String>  redisTemplate;
 
-    @Resource
-    private StringRedisTemplate stringRedisTemplate;
-
-
     /**
     * 创建锁
     *
@@ -30,17 +27,16 @@ public class RedisLockUtil {
     */
     public synchronized Boolean redisLock(String key,String value,long releaseTime){
         try{
-            boolean boo = redisTemplate.opsForValue().setIfAbsent(key,value,releaseTime, TimeUnit.MINUTES);
+            boolean boo = redisTemplate.opsForValue().setIfAbsent(key,value);
             if(boo){
+                redisTemplate.expire(key, 10, TimeUnit.SECONDS);
                 return true;
             }
-            return false;
         }catch (Exception e){
-            e.getMessage();
-        }finally {
-            deleteLock(key);
-            return false;
+            redisTemplate.delete(key);
+            e.printStackTrace();
         }
+        return false;
     }
     /**
      * 根据key'删除锁