using System;
using System.Diagnostics;

namespace infoWeb.WebModules
{
	/// <summary>
	/// Default exception to be thrown by the website, it will
	/// automatically log the contents of the exception to the
	/// Windows NT/2000 Application Event Log.
	/// </summary>
	public class AppException: System.Exception
	{
		public AppException()
		{
			LogEvent("An unexpected error occurred.");
		}

		public AppException(string message)
		{
			LogEvent(message);
		}

		public AppException(string message, Exception innerException)
		{
			LogEvent(message);
			if (innerException != null)
			{
				LogEvent(innerException.Message);
			}
		}

		private void LogEvent(string message)
		{
			if (!EventLog.SourceExists("ThePhile.COM"))
			{
				EventLog.CreateEventSource("ThePhile.COM", "Application");
			}
			EventLog.WriteEntry("ThePhile.COM", message, EventLogEntryType.Error);
		}
	}
}