private void TimeSync()
{
double error = 0;
try
{
Log.overlayLog($"时间同步：NTP请求发送");
var offset = new NtpClient(Settings.Default.NtpServer).GetOffset(out error);
Log.overlayLog($"时间同步：与北京时间相差{offset.Milliseconds}毫秒");
//TODO:error handler
if (CommonUtilities.SetSystemDateTime.SetLocalTimeByStr(
DateTime.Now.AddMilliseconds(offset.TotalMilliseconds * -0.5)))
{
tlblTime.Text = "本地时钟已同步";
}
else
{
tlblTime.Text = "设置系统时钟失败";
}
}
catch (Exception e)
{
tlblTime.Text = "获取网络时钟失败: " + error.ToString() + ": " + e.ToString();
}
}
private void btnTimeSync_Click(object sender, EventArgs e)
{
double error = 0;
var offset = new NtpClient("ntp3.aliyun.com").GetOffset(out error);
if (CommonUtilities.SetSystemDateTime.SetLocalTimeByStr(DateTime.Now.AddMilliseconds(offset.TotalMilliseconds * -0.5)))
{
timeLabel.Text = $"已同步 误差{error}ms";
}
else
{
timeLabel.Text = $"设置时间出错";
}
}