fix typo and broken url

Dectinc Chen

2021-04-16 681351d74040d64024c924a6d7da4e17b96d6a38

 src/main/java/com/genersoft/iot/vmp/gb28181/event/platformKeepaliveExpire/PlatformKeepaliveExpireEventLister.java

@@ -49,7 +49,7 @@
        if (logger.isDebugEnabled()) {
            logger.debug("平台心跳到期事件事件触发，平台国标ID：" + event.getPlatformGbID());
        }
        ParentPlatform parentPlatform = storager.queryParentPlatById(event.getPlatformGbID());
        ParentPlatform parentPlatform = storager.queryParentPlatByServerGBId(event.getPlatformGbID());
        ParentPlatformCatch parentPlatformCatch = redisCatchStorage.queryPlatformCatchInfo(event.getPlatformGbID());
        if (parentPlatformCatch == null) {
            return;
@@ -64,6 +64,7 @@
            // 有3次未收到心跳回复, 设置平台状态为离线, 开始重新注册
            logger.warn("有3次未收到心跳回复,标记设置平台状态为离线, 并重新注册 平台国标ID：" + event.getPlatformGbID());
            publisher.platformNotRegisterEventPublish(event.getPlatformGbID());
            parentPlatformCatch.setKeepAliveReply(0);
        }else {
            // 再次发送心跳
            String callId = sipCommanderForPlatform.keepalive(parentPlatform);