///////////////////////
// Internal Mechanics
private static void consumeQueue()
{
NLogAsyncQueueWrapper wrapper = null;
while (_queue.TryDequeue(out wrapper))
{
processQueuedItem(wrapper, _queue.Count);
}
}
public static void Enqueue(Microsoft.Extensions.Logging.LogLevel loglevel, EventId eventid, object tstate, Exception ex, Delegate formatter, Type tstatetype, string name = "!")
{
int countQueued = _queue.Count;
if (checkCapacity(countQueued))
{
NLogAsyncQueueWrapper wrapper = new NLogAsyncQueueWrapper(loglevel, eventid, tstate, ex, formatter, tstatetype, getEnqueueData(name));
_queue.Enqueue(wrapper);
_eventThreadAction.Set();
}
}
// Working Code, commented out to see if calling .Log() is faster... and it is not
/*
* private static void processQueuedItem(NLogAsyncQueueWrapper wrapper, int countQueued)
* {
* Type tType = wrapper.TStateType;
* var t = Convert.ChangeType(wrapper.TStateObject, tType);
*
* string msg = string.Format("DQ={0},EVT={1},", countQueued.ToString(_qSizeFormatter), wrapper.EventId.Id.ToString("D4"));
* msg += wrapper.EnqueueData;
*
* if (wrapper.FormatterFn != null)
* {
* msg += (string)wrapper.FormatterFn.DynamicInvoke(t, wrapper.Exception);
* }
* else
* {
* msg += t.ToString();
* }
*
* switch (wrapper.LogLevel)
* {
* case Microsoft.Extensions.Logging.LogLevel.Trace:
* _logger.Log(NLog.LogLevel.Trace, wrapper.Exception, msg);
* break;
* case Microsoft.Extensions.Logging.LogLevel.Debug:
* _logger.Log(NLog.LogLevel.Debug, wrapper.Exception, msg);
* break;
* case Microsoft.Extensions.Logging.LogLevel.Information:
* _logger.Log(NLog.LogLevel.Info, wrapper.Exception, msg);
* break;
* case Microsoft.Extensions.Logging.LogLevel.Warning:
* _logger.Log(NLog.LogLevel.Warn, wrapper.Exception, msg);
* break;
* case Microsoft.Extensions.Logging.LogLevel.Error:
* _logger.Log(NLog.LogLevel.Error, wrapper.Exception, msg);
* break;
* case Microsoft.Extensions.Logging.LogLevel.Critical:
* _logger.Log(NLog.LogLevel.Fatal, wrapper.Exception, msg);
* break;
* default:
* msg = $"[Unrecognised logLevel {wrapper.LogLevel}] " + msg;
* _logger.Log(NLog.LogLevel.Error, wrapper.Exception, msg);
* break;
* }
*
* }
*/
private static void processQueuedItem(NLogAsyncQueueWrapper wrapper, int countQueued)
{
Type tType = wrapper.TStateType;
var t = Convert.ChangeType(wrapper.TStateObject, tType);
string msg = string.Format("DQ={0},EVT={1},", countQueued.ToString(_qSizeFormatter), wrapper.EventId.Id.ToString("D4"));
msg += wrapper.EnqueueData;
if (wrapper.FormatterFn != null)
{
msg += (string)wrapper.FormatterFn.DynamicInvoke(t, wrapper.Exception);
}
else
{
msg += t.ToString();
}
switch (wrapper.LogLevel)
{
case Microsoft.Extensions.Logging.LogLevel.Trace:
_logger.Trace(wrapper.Exception, msg);
break;
case Microsoft.Extensions.Logging.LogLevel.Debug:
_logger.Debug(wrapper.Exception, msg);
break;
case Microsoft.Extensions.Logging.LogLevel.Information:
_logger.Info(wrapper.Exception, msg);
break;
case Microsoft.Extensions.Logging.LogLevel.Warning:
_logger.Warn(wrapper.Exception, msg);
break;
case Microsoft.Extensions.Logging.LogLevel.Error:
_logger.Error(wrapper.Exception, msg);
break;
case Microsoft.Extensions.Logging.LogLevel.Critical:
_logger.Fatal(wrapper.Exception, msg);
break;
default:
msg = $"[Unrecognised logLevel {wrapper.LogLevel}] " + msg;
_logger.Error(wrapper.Exception, msg);
break;
}
}
