DWORD WINAPI WatchDog::Thread_WatchDog_HeartBeat(LPVOID pParam)//zhouzx
{
WatchDog * pThis = (WatchDog *)pParam;
DOG_STATUS struDogStatus;
for(;;)
{
//给看门狗发送正常的心跳接口
SendHeartbeat(DOG_NORMAL);
//狗进程不存在时重启狗进程
struDogStatus = GetWatchdogStatus();
if (DOG_NOTACTIVE == struDogStatus)
{
//TRACE("==YQ== 狗进程重启!!!");
OpenWatchDog(6);
}
//控制发送心跳的时间间隔
if(WaitForSingleObject(pThis->m_hCloseWatchDogEvent,6000) == WAIT_OBJECT_0)
{
break;
}
}
return 0;
}
void WatchDog::RunWatchDog(bool bNotice)
{
if (false == m_bOpenWatchDog)
{//关闭看门狗
ClosedWatchDog();
return;
}
//看门狗已启动
if (m_hWatchDog)
{
return;
}
//启动看门狗
//第一个接口函数，传递心跳间隔
if(OpenWatchDog(6))
{
//传递服务器所在pc的登陆用户名和密码，为自动重启所用
//if (!WriteAdminInfoToFileEX(m_chSysName, m_chSysPassWord))
//{
// AfxMessageBox(_T("用户信息保存失败!"), MB_OK | MB_ICONINFORMATION);
//}
//创建发送心跳的线程和控制线程退出的事件
DWORD dwRet;
m_hCloseWatchDogEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
m_hWatchDog = CreateThread(NULL,0, LPTHREAD_START_ROUTINE (Thread_WatchDog_HeartBeat), (void*)this,0,&dwRet);
LOG(LEVEL_INFO, "开启看门狗程序");
if (m_hWatchDog && bNotice)
{
AfxMessageBox(_T("启动看门狗成功!"), MB_ICONINFORMATION);
}
}
else
{
AfxMessageBox(_T("启动看门狗失败!"),MB_ICONSTOP);
}
}
int CWatchDog_BF518::run()
{
OpenRunLight();
return OpenWatchDog();
}
