public void Setup()
{
msg = null;
service = new NetMessageService(8668);
service.Start();
service.MessageReceived += HandleServiceMessageReceived;
}
protected override void OnTcpMessage(SocketToken token, INetMessage message)
{
if (message is PanRequest)
{
PanRequest req = message as PanRequest;
bool bo = APP.gameMap.WriteColumn(req.colomn.posX, req.colomn.posY, req.colomn.color, req.size);
Log.L(string.Format("User {0}/{1} Pan [{2},{3}] {4} {5}", req.account, req.name, req.colomn.posX, req.colomn.posY, req.colomn.color, req.size));
net.SendTcpMessageToAll(new PanBroadCast()
{
colomn = req.colomn,
account = req.account,
name = req.name
, size = req.size
});
}
if (message is AskPanRequest)
{
AskPanRequest req = message as AskPanRequest;
APP.gameMap.BroadCastMap((resp) =>
{
APP.net.SendTcpMessage(token, resp);
});
Log.L(string.Format("User {0}/{1} aaskForMap ", req.account, req.name));
}
}
public bool HandleMessage(INetMessage message)
{
int unitId = message.Reader.GetInt();
var serializePositionData = message.Reader.GetString();
PositionData positionData =
MessageSerializerService.DeserializeObjectOfType <PositionData>(serializePositionData);
var session = SessionCache.Instance.GetSessionById(message.Client.CurrentSessionId);
if (session == null || !session.IsStarted)
{
return(true);
}
if (session.Units.ContainsKey(unitId))
{
NetDataWriter _dataWriter = new NetDataWriter();
_dataWriter.Reset();
_dataWriter.Put((byte)NetOperationCode.SendUnit);
_dataWriter.Put(unitId);
_dataWriter.Put(serializePositionData);
foreach (var p in session.Players)
{
session.SendToAll(_dataWriter, DeliveryMethod.Sequenced);
}
}
return(true);
}
public bool HandleMessage(INetMessage message)
{
Console.WriteLine($"JoinSessionHandler. PeerId: {message.Client.NetPeer.Id}");
byte[] sessionId = new byte[12];
message.Reader.GetBytes(sessionId, 12);
NetDataWriter writer = new NetDataWriter();
writer.Put((byte)NetOperationCode.JoinSession);
if (message.Client.CurrentSessionId != null || !SessionCache.Instance.JoinSession(sessionId, message.Client))
{
writer.Put((byte)NetErrorCode.SessionConnectedFailed);
}
else
{
writer.Put((byte)NetErrorCode.Success);
writer.Put(message.Client.Units.Count);
foreach (var u in message.Client.Units)
{
writer.Put(MessageSerializerService.SerializeObjectOfType(u.Value.UnitData));
}
}
message.Client.NetPeer.Send(writer, DeliveryMethod.ReliableOrdered);
return(true);
}
protected override void OnTcpMessage(SocketToken token, INetMessage message)
{
if (message is RegisterResponse)
{
APP.message.Publish(this, 0, null, message);
}
}
public void BroadcastMessage(INetMessage msg, IRecipientFilter filter)
{
if (filter.IsInitMessage())
{
if (!msg.WriteToBuffer(Signon))
{
Out.Warning("BaseServer.BroadcastMessage: Init message would overflow signon buffer!");
}
return;
}
msg.SetReliable(filter.IsReliable());
foreach (var client in Clients)
{
if (!client.IsSpawned())
{
continue;
}
if (!client.NetChannel.SendNetMsg(msg))
{
if (msg.IsReliable())
{
Out.Warning("BaseServer.BroadcastMessage: Reliable filter message overflow for client {0}", client.GetClientName());
}
}
}
}
private void OnTcpRec(SocketToken token, BufferSegment seg)
{
tcpTokenPool.RefreshConnectionToken(token);
PacketReader pr;
if (!_tcpPkgs.TryGetValue(token, out pr))
{
pr = new PacketReader(Configs.net.TCPBuffersize * 4096);
_tcpPkgs.Add(token, pr);
}
pr.Set(seg.buffer, seg.offset, seg.count);
var pkgs = pr.Get();
if (pkgs != null)
{
for (int i = 0; i < pkgs.Count; i++)
{
var p = pkgs[i];
Type type = NetMessageTool.GetTypeByID(p.pkgID);
string msgstr = encoding.GetString(p.message);
INetMessage msg = Json.ToObject(type, msgstr) as INetMessage;
APP.env.modules.Loom.RunOnMainThread(() =>
{
if (onTcpMessage != null)
{
onTcpMessage(token, msg);
}
});
}
}
}
protected override void OnTcpMessage(SocketToken token, INetMessage message)
{
if (message is LoginRequest)
{
LoginRequest req = message as LoginRequest;
string err;
string name;
bool bo = APP.datas.users.TryLogin(req.account, req.psd, out name, out err);
Log.L(string.Format("User Login {0} {1} {2} {3}", req.account, name, req.psd, err));
net.SendTcpMessage(token, new LoginResponse()
{
account = req.account,
psd = req.psd,
name = name,
sucess = bo,
err = err
});
if (bo)
{
net.SendTcpMessageToAll(new loginBroadCast()
{
account = req.account,
name = name
});
}
}
}
public bool HandleMessage(INetMessage message)
{
Console.WriteLine($"SetUnitPositionHandler. PeerId: {message.Client.NetPeer.Id}");
if (message.Client.CurrentSessionId == null)
{
return(true);
}
var session = SessionCache.Instance.GetSessionById(message.Client.CurrentSessionId);
if (session == null || session.IsStarted)
{
return(true);
}
int unitId = message.Reader.GetInt();
PositionData positionData = MessageSerializerService.DeserializeObjectOfType <PositionData>(message.Reader.GetString());
if (session.Units.ContainsKey(unitId))
{
session.Units[unitId].UnitData.PositionData = positionData;
}
return(true);
}
public bool HandleMessage(INetMessage message)
{
if (message.Client.CurrentSessionId == null)
{
return(true);
}
var session = SessionCache.Instance.GetSessionById(message.Client.CurrentSessionId);
if (session == null)
{
return(true);
}
var senderId = message.Reader.GetInt();
var targetId = message.Reader.GetInt();
if (!session.Units.ContainsKey(targetId) || !session.Units.ContainsKey(senderId))
{
return(true);
}
NetDataWriter _dataWriter = new NetDataWriter();
_dataWriter.Reset();
_dataWriter.Put((byte)NetOperationCode.SendAttackUnit);
_dataWriter.Put(senderId);
_dataWriter.Put(targetId);
session.SendToAll(_dataWriter, DeliveryMethod.Sequenced);
return(true);
}
protected override void OnTcpMessage(SocketToken token, INetMessage message)
{
if (message is ChatBroadCast)
{
APP.message.Publish(this, 0, null, message);
}
}
private BufferSegment NetMessageToBufferSegment(INetMessage message)
{
var bytes = encoding.GetBytes(Json.ToJsonString(message));
Packet pac = new Packet(1, NetMessageTool.GetIDByType(message.GetType()), 1, bytes);
bytes = pac.Pack();
return(new BufferSegment(bytes, 0, bytes.Length));
}
public void SendTcpMessageToAll(INetMessage message)
{
var ie = tcpTokenPool.ReadNext().GetEnumerator();
while (ie.MoveNext())
{
SendTcpMessage(ie.Current.Token, message);
}
}
protected override void OnTcpMessage(SocketToken token, INetMessage message)
{
if (message is ChatBroadCast)
{
ChatBroadCast c = message as ChatBroadCast;
net.SendTcpMessageToAll(message);
Log.L(string.Format("Chat {0}/{1} {2} ", c.acc, c.name, c.message));
}
}
protected override void OnTcpMessage(SocketToken token, INetMessage message)
{
if (message is LoginResponse)
{
APP.message.Publish(this, 0, null, message);
}
if (message is loginBroadCast)
{
APP.message.Publish(this, 0, null, message);
}
}
public static void Send(this INetMessage message, NetworkDestination destination, Int32 recievedFrom = -1)
{
if (destination.ShouldRun())
{
message.OnRecieved();
}
if (destination.ShouldSend())
{
Header header = destination.GetHeader(NetworkCore.GetNetworkCoreHash(message.GetType()));
if (NetworkServer.active)
{
for (Int32 i = 0; i < NetworkServer.connections.Count; ++i)
{
if (i == recievedFrom)
{
continue;
}
NetworkConnection conn = NetworkServer.connections[i];
if (conn == null)
{
continue;
}
if (NetworkServer.localClientActive && NetworkServer.localConnections.Contains(conn))
{
continue;
}
using (Writer netWriter = NetworkCore.GetWriter(NetworkCore.messageIndex, conn, NetworkCore.qos))
{
NetworkWriter writer = netWriter;
writer.Write(header);
writer.Write(message);
}
}
}
else if (NetworkClient.active)
{
using (Writer netWriter = NetworkCore.GetWriter(NetworkCore.messageIndex, ClientScene.readyConnection, NetworkCore.qos))
{
NetworkWriter writer = netWriter;
writer.Write(header);
writer.Write(message);
}
}
}
}
public static int Dispatch(ByteReader reader, ReceiveMsgCallback callback)
{
if (callback == null)
{
return(0);
}
/*
* 协议格式：
* short: 协议大小
* short: 协议号
* 动态长度
*/
int LastPos = 0;
try
{
do
{
int msg_len = reader.ReadShort();
int msg_start = reader.GetPos();
int id = reader.ReadShort();
INetMessage msg = NetCenter.Recognize(id, reader);
if (msg == null)
{
break;
}
// 协议大小不对!
if (msg_len != (reader.GetPos() - msg_start))
{
break;
}
LastPos = reader.GetPos();
try
{
callback(id, msg);
}
catch (Exception)
{ }
}while (!reader.IsEnd());
}
catch (Exception)
{ }
return(LastPos);
}
public static INetMessage Recognize(int id, ByteReader reader)
{
if (!Dict.ContainsKey(id))
{
return(null);
}
Type t = Dict[id];
INetMessage msg = (INetMessage)System.Activator.CreateInstance(t, null);
msg.Decode(reader);
return(msg);
}
/// <summary>
/// Writes given network message into a given stream.
/// </summary>
/// <param name="message">The message to write.</param>
/// <param name="stream">The stream to write message to.</param>
/// <returns>true if message was written successfully, false otherwise</returns>
private bool WriteMessage(INetMessage message, MemoryStream stream)
{
BinaryWriter writer = new BinaryWriter(stream);
writer.Write(PROTOCOL_ID);
writer.Write((byte)message.MessageId);
if (!message.Write(writer))
{
Client.FatalError("Failed to write network message " + message.MessageId);
return(false);
}
statistics.RecordSendMessage(message.MessageId, stream.Length);
return(true);
}
public static byte[] Encoder(INetMessage message)
{
var ty = message.GetType();
var id = keys[ty];
using (var memory = new MemoryStream())
{
Serializer.Serialize(memory, message);
var data = new byte[memory.Length + 4];
Array.Copy(BitConverter.GetBytes((ushort)data.Length), 0, data, 0, 2);
Array.Copy(BitConverter.GetBytes((ushort)id), 0, data, 2, 2);
Array.Copy(memory.ToArray(), 0, data, 4, memory.Length);
return(data);
}
}
public bool SendNetMsg(INetMessage msg, bool forceReliable = false)
{
if (_remoteAddress == null)
{
return(true);
}
var stream = StreamUnreliable;
if (msg.IsReliable() || forceReliable)
{
stream = StreamReliable;
}
return(msg.WriteToBuffer(stream));
}
private void OnTCPRec(SocketToken token, BufferSegment seg)
{
tcpPkgReader.Set(seg.buffer, seg.offset, seg.count);
var pkgs = tcpPkgReader.Get();
if (pkgs != null)
{
pkgs.ForEach((p) =>
{
INetMessage msg = Json.ToObject(NetMessageTool.GetTypeByID(p.pkgID), encoding.GetString(p.message)) as INetMessage;
Framework.env1.modules.Loom.RunOnMainThread(() =>
{
onTcpMessage?.Invoke(token, msg);
});
});
}
}
public MessageRaw(INetMessage netMsg)
{
using (var memoryStream = new MemoryStream())
{
using (var writer = new BinaryWriter(memoryStream))
{
netMsg.OnSerialize(writer);
var idField = netMsg.GetType().GetField("ID", BindingFlags.Static | BindingFlags.Public);
if (idField == null)
{
throw new Exception();
}
type = (byte)(int)idField.GetValue(null);
length = (short)(memoryStream.Length + 3);
data = memoryStream.GetBuffer();
}
}
}
protected override void OnTcpMessage(SocketToken token, INetMessage message)
{
if (message is RegisterRequest)
{
RegisterRequest req = message as RegisterRequest;
string err;
bool bo = APP.datas.users.AddUser(req.account, req.name, req.psd, out err);
Log.L(string.Format("User Register {0} {1} {2} {3}", req.account, req.name, req.psd, err));
net.SendTcpMessage(token, new RegisterResponse()
{
account = req.account,
psd = req.psd,
name = req.name,
sucess = bo,
err = err
});
}
}
public void BroadcastMessage(INetMessage msg, bool onlyActive = false, bool reliable = false)
{
foreach (var client in Clients)
{
if ((onlyActive && !client.IsActive()) || !client.IsSpawned())
{
continue;
}
if (!client.NetChannel.SendNetMsg(msg, reliable))
{
if (msg.IsReliable() || reliable)
{
Out.Warning("BaseServer.BroadcastMessage: Reliable broadcast message overflow for client {0}", client.GetClientName());
}
}
}
}
public static void Send(Socket owner, INetMessage msg)
{
ByteWriter writer = new ByteWriter();
writer.Write(msg.GetID());
msg.Encode(writer);
short cnt = (short)writer.GetBytes().Length;
ByteWriter writer2 = new ByteWriter();
writer2.Write(cnt);
List <byte> ret = new List <byte>();
ret.AddRange(writer2.GetBytes());
ret.AddRange(writer.GetBytes());
owner.Send(ret.ToArray());
}
public bool HandleMessage(INetMessage message)
{
if (message.Client.CurrentSessionId == null)
{
return(true);
}
var session = SessionCache.Instance.GetSessionById(message.Client.CurrentSessionId);
if (session == null)
{
return(true);
}
var senderId = message.Reader.GetInt();
var targetId = message.Reader.GetInt();
if (!session.Units.ContainsKey(senderId) || !session.Units.ContainsKey(targetId))
{
return(true);
}
lock (session.Units)
{
var sender = session.Units[senderId];
var target = session.Units[targetId];
target.GetDamage(sender);
NetDataWriter _dataWriter = new NetDataWriter();
_dataWriter.Reset();
_dataWriter.Put((byte)NetOperationCode.SendDamage);
_dataWriter.Put(senderId);
_dataWriter.Put(targetId);
_dataWriter.Put(target.UnitData.Health);
Console.WriteLine($"{senderId} / {targetId} / {target.UnitData.Health}");
session.SendToAll(_dataWriter, DeliveryMethod.Sequenced);
return(true);
}
}
public static void Send(this INetMessage message, NetworkDestination destination)
{
if (destination.ShouldRun())
{
message.OnReceived();
}
if (destination.ShouldSend())
{
var header = destination.GetHeader(NetworkingAPI.GetNetworkHash(message.GetType()));
if (NetworkServer.active)
{
for (int i = 0; i < NetworkServer.connections.Count; ++i)
{
NetworkConnection conn = NetworkServer.connections[i];
if (conn == null)
{
continue;
}
if (NetworkServer.localClientActive && NetworkServer.localConnections.Contains(conn))
{
continue;
}
using (Writer netWriter = NetworkingAPI.GetWriter(NetworkingAPI.MessageIndex, conn, QosType.Reliable)) {
NetworkWriter writer = netWriter;
writer.Write(header);
writer.Write(message);
}
}
}
else if (NetworkClient.active)
{
using (Writer netWriter = NetworkingAPI.GetWriter(NetworkingAPI.MessageIndex, ClientScene.readyConnection, QosType.Reliable)) {
NetworkWriter writer = netWriter;
writer.Write(header);
writer.Write(message);
}
}
}
}
public static List <INetMessage> Decode(BitStream stream)
{
List <INetMessage> messages = new List <INetMessage>();
while (stream.Cursor < (stream.Length - SourceConstants.NETMSG_TYPE_BITS))
{
NetMessageType type = (NetMessageType)stream.ReadByte(SourceConstants.NETMSG_TYPE_BITS);
if (type == NetMessageType.NET_NOOP)
{
continue;
}
INetMessage newMsg = CreateNetMessage(type);
newMsg.ReadMsg(stream);
messages.Add(newMsg);
}
return(messages);
}
public bool HandleMessage(INetMessage message)
{
int unitId = message.Reader.GetInt();
var serializePositionData = message.Reader.GetString();
PositionData positionData =
MessageSerializerService.DeserializeObjectOfType <PositionData>(serializePositionData);
var session = SessionCache.Instance.GetSessionById(message.Client.CurrentSessionId);
if (session == null || !session.IsStarted)
{
return(true);
}
if (session.Units.ContainsKey(unitId))
{
session.Units[unitId].UnitData.PositionData = positionData;
}
return(true);
}
void AddMessage(INetMessage message)
{
m_pendingMessages.Enqueue(message);
Report("Sending Message: ID(" + message.MessageID + ")");
}
public void SendMessage(INetMessage message)
{
if(this.Connected)
{
if(clientChannel != null)
clientChannel.SendMessage(Serializer.SerializeObject(message));
else
callbackChannel.MessageReceived(Serializer.SerializeObject(message));
}
}
/// <summary>
/// 接收一条完整的 <seealso cref="INetMessage"/> 数据内容 ->
/// Receive a complete <seealso cref="INetMessage"/> data content
/// </summary>
/// <param name="socket">网络的套接字</param>
/// <param name="timeOut">超时时间</param>
/// <param name="netMessage">消息的格式定义</param>
/// <returns>带有是否成功的byte数组对象</returns>
protected OperateResult <byte[]> ReceiveByMessage(Socket socket, int timeOut, INetMessage netMessage)
{
HslTimeOut hslTimeOut = new HslTimeOut( )
{
DelayTime = timeOut,
WorkSocket = socket,
};
if (timeOut > 0)
{
ThreadPool.QueueUserWorkItem(new WaitCallback(ThreadPoolCheckTimeOut), hslTimeOut);
}
// 接收指令头
OperateResult <byte[]> headResult = Receive(socket, netMessage.ProtocolHeadBytesLength);
if (!headResult.IsSuccess)
{
hslTimeOut.IsSuccessful = true;
return(headResult);
}
netMessage.HeadBytes = headResult.Content;
int contentLength = netMessage.GetContentLengthByHeadBytes( );
if (contentLength <= 0)
{
hslTimeOut.IsSuccessful = true;
return(headResult);
}
OperateResult <byte[]> contentResult = Receive(socket, contentLength);
if (!contentResult.IsSuccess)
{
hslTimeOut.IsSuccessful = true;
return(contentResult);
}
// 防止没有实例化造成后续的操作失败
hslTimeOut.IsSuccessful = true;
netMessage.ContentBytes = contentResult.Content;
return(OperateResult.CreateSuccessResult(SoftBasic.SpliceTwoByteArray(headResult.Content, contentResult.Content)));
}
void HandleServiceMessageReceived(object arg1, INetMessageServiceCallback arg2, Byte[] message)
{
msg = (INetMessage)Communication.Serializer.DeserializeObject(message);
}
