private void WriteLog(int sniffMask, TracingLevel level, Exception ex, string from, string to, string message)
{
// NextVersion
//int repeat;
//if (TracingManager.AntiRepeat && !sniffed) {
// if (AntiRepeater.IsRepeated(out repeat)) {
// return;
// }
//} else {
// repeat = 1;
//}
//if (repeat > 1) {
// message = string.Format("!!!Repeat {0} times in last 5 seconds\r\n{1}", repeat, message);
//}
TracingEvent evt = new TracingEvent();
evt.Level = level;
evt.LoggerName = _loggerName;
evt.Time = DateTime.Now;
evt.Message = message;
evt.ProcessInfo = ServiceEnvironment.ProcessInfo;
evt.ServiceName = ServiceEnvironment.ServiceName;
evt.ComputerName = ServiceEnvironment.ComputerName;
evt.ThreadInfo = TracingHelper.FormatThreadInfo(Thread.CurrentThread);
evt.From = from ?? "";
evt.To = to ?? "";
evt.Error = ex == null ? "" : ex.ToString();
evt.Repeat = 1; // repeat;
if (sniffMask > 0)
{
for (int i = 0; i < TracingSniffer.MaxSniffer; i++)
{
if ((sniffMask & (1 << i)) > 0)
{
TracingSniffer sniffer = _sniffers[i];
if (sniffer != null)
{
sniffer.Enqueue(evt);
}
}
}
}
if (evt.Level == TracingLevel.Error)
{
_observerItem.LastError = evt.Message;
if (ex != null)
{
_observerItem.LastException = evt.Error;
}
}
TracingManager.Enqueue(evt);
}
public void AddSniffer(TracingSniffer sniffer)
{
if (_sniffers == null)
{
_sniffers = new TracingSniffer[TracingSniffer.MaxSniffer];
}
for (int i = 0; i < TracingSniffer.MaxSniffer; i++)
{
if (_sniffers[i] == null)
{
_sniffers[i] = sniffer;
break;
}
}
}
public void RemoveSniffer(TracingSniffer sniffer)
{
if (_sniffers == null)
{
return;
}
for (int i = 0; i < TracingSniffer.MaxSniffer; i++)
{
if (_sniffers[i] == sniffer)
{
_sniffers[i] = null;
break;
}
}
}
private bool CanLog(TracingLevel level, string from, string to, out int sniffMask)
{
sniffMask = 0;
if (_sniffers != null)
{
try {
for (int i = 0; i < TracingSniffer.MaxSniffer; i++)
{
TracingSniffer sniffer = _sniffers[i];
if (sniffer != null)
{
if (sniffer.CanSniff(level, from, to))
{
sniffMask |= (1 << i);
}
}
}
} catch (Exception ex) {
SystemLog.Unexcepted(ex);
}
}
return((level >= TracingManager.Level) || (sniffMask > 0));
}