using System;

using System.Net;
using System.Threading.Tasks;

using SBRL.Utilities;
using PixelHub.Net;
using System.Net.NetworkInformation;

namespace PixelHub.Server
{
	static class ServerProgram
	{
		private static int port = 5050;
		private static PrefixedWriter systemWriter = new PrefixedWriter(Console.Out) { Prefix = "[System] " };
		private static PrefixedWriter beaconWriter = new PrefixedWriter(Console.Out) { Prefix = "[Beacon] " };
		private static PrefixedWriter serverWriter = new PrefixedWriter(Console.Out) { Prefix = "[Server] " };

		public static void Main(string[] args)
		{
			systemWriter.WriteLine("Booting server.");
			DiscoveryBeacon beacon = new DiscoveryBeacon(
				IPAddress.Parse("239.62.148.30"), port,
				beaconWriter
			);
			beacon.LocalIP = IPAddress.Parse("10.42.0.1");
			beacon.NetworkInterfaceName = "wlp2s0";

			PixelHub server = new PixelHub(port, serverWriter);
			//server.BindAddress = IPAddress.Parse("10.42.0.1");

			systemWriter.WriteLine("Server booting complete. Beginning async loop.");
			//AsyncTools.ForgetTask(beacon.Emit());
			try {
				Task.WaitAll(new Task[] {
					beacon.Emit(),
					server.Listen()
				});
			}
			catch(AggregateException error) {
				foreach (Exception innerErr in error.InnerExceptions)
					Console.WriteLine(innerErr);
			}
		}
	}
}