xubinbin
2022-12-28 7b601a3e8f6de4acc9d6b9885ef23d6c90a4f349
src/main/java/com/genersoft/iot/vmp/service/impl/DeviceServiceImpl.java
@@ -154,7 +154,8 @@
        }
        // 刷新过期任务
        String registerExpireTaskKey = registerExpireTaskKeyPrefix + device.getDeviceId();
        dynamicTask.startDelay(registerExpireTaskKey, ()-> offline(device.getDeviceId()), device.getExpires() * 1000);
        // 增加一个10秒给设备重发消息的机会
        dynamicTask.startDelay(registerExpireTaskKey, ()-> offline(device.getDeviceId()), (device.getExpires() + 10) * 1000);
    }
    @Override