springboot redis distributed lock

SpringBoot often uses redis distributed locks during work, such as changing the amount. Spring integration redis provides a solution. The following are the steps to use.
maven importspring-integration-redis

<dependency>
    <groupId>org.springframework.integration</groupId>
    <artifactId>spring-integration-redis</artifactId>
    <version>5.3.1.RELEASE</version>
</dependency>

Define RedisLockRegistry Beans

@Bean(destroyMethod = "destroy")
public RedisLockRegistry redisLockRegistry(RedisConnectionFactory redisConnectionFactory) {
     return new RedisLockRegistry(redisConnectionFactory, “app_name_lock_registry”);
}

used in business code,

@Autowired
private RedisLockRegistry redisLockRegistry;

Lock lock = redisLockRegistry.obtain("lock_prefix" + id);
 try {
     boolean got = lock .tryLock(1L, SECONDS);
      if(!got){
          throw new RuntimeException(msg);
      }
  } catch (InterruptedException e) {
     throw new RuntimeException(msg);
  }
try{
 //业务逻辑
}catch(Exception e){

}finally{
	lock.unlock();
}