优化sip消息构建，去除ServerTransaction的使用

648540858

2022-10-18 80d2edeef25f752e0a80a6cff99e38f61c2d2cb2

 src/main/java/com/genersoft/iot/vmp/utils/redis/RedisUtil.java

@@ -5,6 +5,7 @@


import com.alibaba.fastjson.JSONObject;

import com.genersoft.iot.vmp.utils.SpringBeanFactory;

import gov.nist.javax.sip.stack.UDPMessageChannel;

import org.springframework.data.redis.core.*;

import org.springframework.util.CollectionUtils;