/// <summary>
/// Schedules the error to be e-mailed asynchronously.
/// </summary>
/// <remarks>
/// The default implementation uses the <see cref="ThreadPool"/>
/// to queue the reporting.
/// </remarks>
protected virtual void ReportErrorAsync(Error error)
{
if (error == null)
{
throw new ArgumentNullException("error");
}
//
// Schedule the reporting at a later time using a worker from
// the system thread pool. This makes the implementation
// simpler, but it might have an impact on reducing the
// number of workers available for processing ASP.NET
// requests in the case where lots of errors being generated.
//
ThreadPool.QueueUserWorkItem(new WaitCallback(ReportError), error);
}
/// <summary>
/// Raises the <see cref="E:ClientSessionTerminated"/> event.
/// </summary>
/// <param name="args">The <see cref="LoginEventArgs"/> instance containing the event data.</param>
protected void OnClientSessionTerminated(LoginEventArgs args)
{
if (ClientSessionTerminated != null)
{
// fire event handlers asynchronously
ThreadPool.QueueUserWorkItem(_ =>
{
try
{
ClientSessionTerminated?.Invoke(this, args);
}
catch (Exception ex)
{
Trace.WriteLine("Warning: ClientSessionTerminated event handler has thrown" +
" an exception of type {0}: {1} {2}", ex.GetType(), ex.Message, ex.StackTrace);
}
});
}
}
virtual public bool QueueUserWorkItem(WaitCallback callback, object state)
{
return(SThreadPool.QueueUserWorkItem(callback, state));
}
virtual public bool QueueUserWorkItem(WaitCallback callback)
{
return(SThreadPool.QueueUserWorkItem(callback));
}