/// <summary> /// Tcp客户端连接断开,通知业务层 /// </summary> /// <param name="sender"></param> /// <param name="clientPoint"></param> public void OnTcpClientClosed(object sender, EndPoint clientPoint) { var token = ClientConnectManager.GetToken(clientPoint.ToString()); PacketHead head = new PacketHead(ConnectType.Tcp, PacketMsgType.Closed); head.GameId = token.GameId; head.ServerId = token.ServerId; head.Uid = token.Uid; var session = GameSessionManager.GetSession(head.GameId, head.ServerId); if (session == null) { return; } head.Address = session.GameAddress; head.EnableGzip = false; PacketMessage packet = new PacketMessage(); packet.Head = head; packet.Content = new byte[0]; if (CheckConnected(head.Address)) { OnSendToGame(head.Address, packet.ToByte()); } }
/// <summary> /// 从客户端接收数据 /// </summary> /// <param name="clientAddress"></param> /// <param name="data"></param> public override void Receive(string clientAddress, byte[] data) { try { //解析头部信息,转换成统一的流格式:head[MsgType(1)+uid(4)+gameId(4)+serverId(4)+gzip(1)] + (len(4)+data) BufferReader reader = new BufferReader(data); string paramString = reader.ReadPacketString(); paramString = HttpUtility.UrlDecode(paramString, Encoding.UTF8); int index = paramString.IndexOf("?d="); if (index != -1) { index += 3; paramString = paramString.Substring(index, paramString.Length - index); } PacketMessage packet = ParsePacketMessage(clientAddress, paramString, ConnectType.Tcp); var token = new UserToken(); token.GameId = packet.Head.GameId; token.ServerId = packet.Head.ServerId; token.Uid = packet.Head.Uid; ClientConnectManager.Push(clientAddress, token); if (ReceiveCompleted != null) { //分发送到游戏服 byte[] packData = packet.ToByte(); string successMsg = string.Format("{0}>>{1}接收到{2}字节!", DateTime.Now.ToString("HH:mm:ss:ms"), clientAddress, data.Length); ReceiveCompleted.BeginInvoke(clientAddress, packData, OnReceiveCompleted, successMsg); } } catch (Exception ex) { TraceLog.WriteError("Receive form client {0} error:{1}", clientAddress, ex); } }
public void Request(HttpConnection connection, string clientAddress, byte[] data) { string paramString = string.Empty; try { paramString = Encoding.ASCII.GetString(data); PacketMessage packet = ParsePacketMessage(clientAddress, paramString, ConnectType.Http); packet.Head.SSID = connection.SSID.ToString("N"); HttpConnectionManager.Push(connection); if (ReceiveCompleted != null) { //分发送到游戏服 byte[] packData = packet.ToByte(); string successMsg = string.Format("{0}>>{1}接收到{2}字节!", DateTime.Now.ToString("HH:mm:ss:ms"), clientAddress, data.Length); ReceiveCompleted.BeginInvoke(clientAddress, packData, OnReceiveCompleted, successMsg); } } catch (Exception ex) { TraceLog.WriteError("Receive form http request:{0} error:{1}", paramString, ex); } }
private void OnSocketClosing(object sender, EndPoint gamePoint) { if (sender is byte[]) { PacketMessage packet = PacketMessage.Parse(sender as byte[]); PacketMessage error = PacketMessage.CreateError(packet.Head, MessageError.SystemError, LanguageHelper.GetLang().ServerBusy); OnSendToClient(packet.Head.Address, error.ToByte()); } }
/// <summary> /// 从游戏服接收数据 /// </summary> /// <param name="gameAddress">游戏服的地址</param> /// <param name="data"></param> public override void Receive(string gameAddress, byte[] data) { try { PacketMessage packet = PacketMessage.Parse(data); var head = packet.Head; GameSession session = null; switch (head.MsgType) { case PacketMsgType.None: //心跳包 session = GameSessionManager.GetSession(head.GameId, head.ServerId); if (session != null) { session.GameAddress = gameAddress; session.AccessTime = DateTime.Now; Console.WriteLine("{0}>>Connect to host of game server {1}-{2} from {3}", DateTime.Now.ToLongTimeString(), head.GameId, head.ServerId, gameAddress); } break; case PacketMsgType.Register: session = new GameSession(head.GameId, head.ServerId); session.GameAddress = gameAddress; session.AccessTime = DateTime.Now; GameSessionManager.Register(session); break; case PacketMsgType.Push: OnSendToClient(head.Address, data); break; case PacketMsgType.SendTo: case PacketMsgType.Request: //发送到其它通道 Send(head.Address, packet.ToByte()); break; case PacketMsgType.Broadcast: //广播到客户端 var clientPointList = ClientConnectManager.FindAll(head.GameId, head.ServerId); foreach (var endPoint in clientPointList) { OnSendToClient(endPoint.ToString(), data); } break; default: throw new Exception(string.Format("The message type:{0} is not supported.", head.MsgType)); } } catch (Exception ex) { TraceLog.WriteError("Receive game {0} error:{1}", gameAddress, ex); } }
/// <summary> /// Tcp客户端连接断开,通知业务层 /// </summary> /// <param name="sender"></param> /// <param name="clientPoint"></param> public void OnTcpClientClosed(object sender, EndPoint clientPoint) { var token = ClientConnectManager.GetToken(clientPoint.ToString()); PacketHead head = new PacketHead(ConnectType.Tcp, PacketMsgType.Closed); head.GameId = token.GameId; head.ServerId = token.ServerId; head.Uid = token.Uid; var session = GameSessionManager.GetSession(head.GameId, head.ServerId); if (session == null) { return; } head.Address = session.GameAddress; head.EnableGzip = false; PacketMessage packet = new PacketMessage(); packet.Head = head; packet.Content = new byte[0]; if (CheckConnected(head.Address)) { OnSendToGame(head.Address, packet.ToByte()); } }