/// <summary>
/// Inspects the log level of the event data and triggers the corresponding event if there is a listener.
/// </summary>
/// <param name="e">The <see cref="LogEventArgs"/> instance containing the event data.</param>
internal static void RaiseException(LogEventArgs e)
{
if (MuteMessages)
{
return;
}
if (e != null)
{
switch (e.LogLevel)
{
case LogLevelType.Verbose:
OnVerboseMessage?.Invoke(e);
break;
case LogLevelType.Debug:
OnDebugMessage?.Invoke(e);
break;
case LogLevelType.Info:
OnInfoMessage?.Invoke(e);
break;
case LogLevelType.Warn:
OnWarnMessage?.Invoke(e);
break;
case LogLevelType.Error:
OnErrorMessage?.Invoke(e);
break;
case LogLevelType.Fatal:
OnFatalMessage?.Invoke(e);
break;
}
}
}
/// <summary>
/// Clears the listeners that may be attached to the events. Typically used for testing.
/// </summary>
public static void ClearListeners()
{
try
{
if (OnDebugMessage != null)
{
foreach (Delegate invoker in OnDebugMessage.GetInvocationList())
{
OnDebugMessage -= (LogEventHandler)invoker;
}
}
}
catch (Exception e)
{
Debug.WriteLine(e);
}
try
{
if (OnErrorMessage != null)
{
foreach (Delegate invoker in OnErrorMessage.GetInvocationList())
{
OnErrorMessage -= (LogEventHandler)invoker;
}
}
}
catch (Exception e)
{
Debug.WriteLine(e);
}
try
{
if (OnFatalMessage != null)
{
foreach (Delegate invoker in OnFatalMessage.GetInvocationList())
{
OnFatalMessage -= (LogEventHandler)invoker;
}
}
}
catch (Exception e)
{
Debug.WriteLine(e);
}
try
{
if (OnInfoMessage != null)
{
foreach (Delegate invoker in OnInfoMessage.GetInvocationList())
{
OnInfoMessage -= (LogEventHandler)invoker;
}
}
}
catch (Exception e)
{
Debug.WriteLine(e);
}
try
{
if (OnVerboseMessage != null)
{
foreach (Delegate invoker in OnVerboseMessage.GetInvocationList())
{
OnVerboseMessage -= (LogEventHandler)invoker;
}
}
}
catch (Exception e)
{
Debug.WriteLine(e);
}
try
{
if (OnWarnMessage != null)
{
foreach (Delegate invoker in OnWarnMessage.GetInvocationList())
{
OnWarnMessage -= (LogEventHandler)invoker;
}
}
}
catch (Exception e)
{
Debug.WriteLine(e);
}
}
