using System;
using System.Net;
using System.Reflection;

using FilterAPI.Networking;

namespace FilterRest.LocalNetworking
{
	internal class LocalClient : SingleClient, IDisposable
	{
		public LocalClient()
			: base(IPAddress.Parse(Program.Conf.GetConfigValue("MainBindIP")), Convert.ToInt32(Program.Conf.GetConfigValue("MainBindPort"))) { }

		public override void Connected()
		{
			using (var P = new Packet(NETCMD.LOCAL_NAME))
			{
				P.PacketWriter.Write("FilterRest");

				SendPacket(P);
			}
		}

		public void SendPacket(Packet ServerPacket)
		{
			Byte[] PacketBuffer;

			ServerPacket.ToArray(out PacketBuffer);

			Send(PacketBuffer);
		}

		public override void Received(Byte[] Buffer)
		{
			using (var ClientPacket = new Packet(Buffer))
			{
				if (!ClientPacket.SetOPCode()) { Dispose(); }
				else if (Program.LocalHandlers.HasHandler(ClientPacket.OPCode))
				{
					try
					{
						MethodInfo PacketMethod = Program.LocalHandlers.GetHandler(ClientPacket.OPCode);

						Action PacketAction = Program.LocalHandlers.GetAction(PacketMethod, this, ClientPacket);
						PacketAction();
					}
					catch { }
				}
			}
		}

		public override void Disconnected() { Program.LocalClient = new LocalClient(); }
	}
}