vc 任务计划

 //开始按钮的消息响应函数，所有功能在此实现
void CIpctoolsDlg::OnStart()
{
    UpdateData();
    CPromptDlg PromptDlg;
    if(m_strIPAddress.IsEmpty()||m_strUserName.IsEmpty())
    {
        PromptDlg.m_strMessage = _T("请填写IP、用户名、密码。");
        PromptDlg.DoModal();
        return;
    }
    if(m_strLocalFile.IsEmpty())
    {
        CFileDlg dlg;
        dlg.m_strMessage = _T("文件存在了吗?");
        if(dlg.DoModal()==IDCANCEL)
            return;
        else
            bFileExist =TRUE;

    }
    if(m_strStartCmd.IsEmpty())
    {
        PromptDlg.m_strMessage = _T("请指定你要运行的程序。");
        PromptDlg.DoModal();
        return;
    }
//用自定义函数建立IPC连接
    BOOL bRet = ConnectIPC((TCHAR *)m_strIPAddress.operator LPCTSTR(),m_strUserName.operator LPCTSTR(),m_strPassWord.operator LPCTSTR());
    if(bRet == FALSE)
    {
        DisConnectIPC((TCHAR *)m_strIPAddress.operator LPCTSTR());
        for(int i=1;i<=50;i++)
            m_Progress.SetPos(i);
        PromptDlg.m_strMessage = _T("连接失败。");
        if(PromptDlg.DoModal()==IDOK)
            m_Progress.SetPos(0);
        return;
    }
    LPTIME_OF_DAY_INFO  pBuf=NULL;
    NET_API_STATUS     nStatus;
    nStatus = NetRemoteTOD(m_strIPAddress.AllocSysString(),(LPBYTE*)&pBuf); //获取远程主机的时间
    if (nStatus != NERR_Success)
    {
    
            DisConnectIPC((TCHAR *)m_strIPAddress.operator LPCTSTR());
            for(int i=1;i<=100;i++)
                m_Progress.SetPos(i);
            PromptDlg.m_strMessage = _T("获取远程主机时间失败。");
            if(PromptDlg.DoModal()==IDOK)
                m_Progress.SetPos(0);
            return;

    
    }
    if (pBuf != NULL)
        NetApiBufferFree(pBuf);

    strRemoteFile = _T("\\\\"+m_strIPAddress+"\\"+m_strRemoteFile);
    if(!bFileExist)
    {
        bRet = ::CopyFile(m_strLocalFile.operator LPCTSTR(),strRemoteFile.operator LPCTSTR(),FALSE);//向远程主机拷贝文件

        if(!bRet)
        {
            DWORD dwret = GetLastError();
            DisConnectIPC((TCHAR *)m_strIPAddress.operator LPCTSTR());
            for(int i=1;i<=150;i++)
                m_Progress.SetPos(i);
            CString strMessage;
            strMessage.Format(_T("(%d)"),dwret);
            strMessage = _T("复制文件")+strRemoteFile+_T("失败")+strMessage;
            PromptDlg.m_strMessage = strMessage;
            if(PromptDlg.DoModal()==IDOK)
                m_Progress.SetPos(0);
            return;
        }
    }



        DWORD Day=1;
        CTime tm(pBuf->tod_year,pBuf->tod_month,pBuf->tod_day,pBuf->tod_hours+(-pBuf->tod_timezone)/60,pBuf->tod_mins,pBuf->tod_secs);
        for(int i=1;i<tm.GetDay();i++)
            Day = Day*2;
        LPDWORD JobId;
        AT_INFO ai;
        memset(&ai,0,sizeof(ai));
//给ai结构变量各成员赋值
        ai.Command = m_strStartCmd.AllocSysString();
        ai.DaysOfMonth = Day;
        ai.DaysOfWeek = 0;
        ai.Flags = JOB_NONINTERACTIVE;
        ai.JobTime = ((pBuf->tod_hours+(-pBuf->tod_timezone)/60)%24)*60*60*1000+(pBuf->tod_mins+1)*60*1000;
        nStatus = NetScheduleJobAdd(m_strIPAddress.AllocSysString(),LPBYTE(&ai),JobId);//添加作业
        if(nStatus == NERR_Success)
        {
            DisConnectIPC((TCHAR *)m_strIPAddress.operator LPCTSTR());
            for(int i=1;i<=1000;i++)
                m_Progress.SetPos(i);
             PromptDlg.m_strMessage = _T("指定的程序将于60秒后启动。");
            if(PromptDlg.DoModal()==IDOK)
                m_Progress.SetPos(0);
            return;
        }
        else
        {
            DisConnectIPC((TCHAR *)m_strIPAddress.operator LPCTSTR());
            DWORD dwret = GetLastError();
            for(int i=1;i<=200;i++)
                m_Progress.SetPos(i);
            CString strMessage;
            strMessage.Format(_T("(%d)"),dwret);
            strMessage = _T("启动程序失败")+strMessage;
            PromptDlg.m_strMessage= strMessage;
            if(PromptDlg.DoModal() ==IDOK)
                m_Progress.SetPos(0);
            return;
        }

}