private static void fire_(Dictionary <string, List <Pair> > events, LinkedList <EventObj> firedEvents, string eventname, object[] args)
{
monitor_Enter(events);
List <Pair> lst = null;
if (!events.TryGetValue(eventname, out lst))
{
if (events == events_in)
{
Dbg.WARNING_MSG("Event::fireIn: event(" + eventname + ") not found!");
}
else
{
Dbg.WARNING_MSG("Event::fireOut: event(" + eventname + ") not found!");
}
monitor_Exit(events);
return;
}
for (int i = 0; i < lst.Count; i++)
{
EventObj eobj = new EventObj();
eobj.info = lst[i];
eobj.args = args;
firedEvents.AddLast(eobj);
}
monitor_Exit(events);
}
public bool connect(string ip, int port)
{
int count = 0;
__RETRY:
reset();
// Security.PrefetchSocketPolicy(ip, 843);
socket_ = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try
{
IPEndPoint endpoint = new IPEndPoint(IPAddress.Parse(ip), port);
socket_.Connect(endpoint);
}
catch (Exception e)
{
MonoBehaviour.print(e.ToString());
if (count < 3)
{
Dbg.WARNING_MSG("connect(" + ip + ":" + port + ") is error, try=" + count + "!");
goto __RETRY;
}
return(false);
}
return(true);
}
private void _asyncReceive()
{
if (_networkInterface == null || !_networkInterface.valid())
{
Dbg.WARNING_MSG("PacketReceiver::_asyncReceive(): network interface invalid!");
return;
}
var socket = _networkInterface.sock();
while (true)
{
// 必须有空间可写，否则我们阻塞在线程中直到有空间为止
int first = 0;
int space = _free();
while (space == 0)
{
if (first > 0)
{
if (first > 1000)
{
Dbg.ERROR_MSG("PacketReceiver::_asyncReceive(): no space!");
Event.fireIn("_closeNetwork", new object[] { _networkInterface });
return;
}
Dbg.WARNING_MSG("PacketReceiver::_asyncReceive(): waiting for space, Please adjust 'RECV_BUFFER_MAX'! retries=" + first);
System.Threading.Thread.Sleep(5);
}
first += 1;
space = _free();
}
int bytesRead = 0;
try
{
bytesRead = socket.Receive(_buffer, _wpos, space, 0);
}
catch (SocketException se)
{
Dbg.ERROR_MSG(string.Format("PacketReceiver::_asyncReceive(): receive error, disconnect from '{0}'! error = '{1}'", socket.RemoteEndPoint, se));
Event.fireIn("_closeNetwork", new object[] { _networkInterface });
return;
}
if (bytesRead > 0)
{
// 更新写位置
Interlocked.Add(ref _wpos, bytesRead);
}
else
{
Dbg.WARNING_MSG(string.Format("PacketReceiver::_asyncReceive(): receive 0 bytes, disconnect from '{0}'!", socket.RemoteEndPoint));
Event.fireIn("_closeNetwork", new object[] { _networkInterface });
return;
}
}
}
public static void nocacheFireOut(string eventname, object[] args)
{
Dictionary <string, List <Pair> > events = events_out;
monitor_Enter(events);
List <Pair> lst = null;
if (!events.TryGetValue(eventname, out lst))
{
if (events == events_in)
{
Dbg.WARNING_MSG("Event::fireIn: event(" + eventname + ") not found!");
}
else
{
Dbg.WARNING_MSG("Event::fireOut: event(" + eventname + ") not found!");
}
monitor_Exit(events);
return;
}
for (int i = 0; i < lst.Count; i++)
{
EventObj eobj = new EventObj();
eobj.info = lst[i];
eobj.args = args;
nocache_Fireout.AddLast(eobj);
}
monitor_Exit(events);
}
public void recv()
{
if (socket_ == null || socket_.Connected == false)
{
throw new ArgumentException("invalid socket!");
}
if (socket_.Poll(1000, SelectMode.SelectRead))
{
if (socket_ == null || socket_.Connected == false)
{
Dbg.WARNING_MSG("invalid socket!");
return;
}
int successReceiveBytes = 0;
try
{
successReceiveBytes = socket_.Receive(_datas, MemoryStream.BUFFER_MAX, 0);
}
catch (SocketException err)
{
if (err.ErrorCode == 10054 || err.ErrorCode == 10053)
{
Dbg.DEBUG_MSG(string.Format("NetworkInterface::recv(): disable connect!"));
if (socket_ != null && socket_.Connected)
{
socket_.Close();
}
socket_ = null;
Event.fire("onDisableConnect", new object[] {});
}
else
{
Dbg.ERROR_MSG(string.Format("NetworkInterface::recv(): socket error(" + err.ErrorCode + ")!"));
}
}
if (successReceiveBytes > 0)
{
// Dbg.DEBUG_MSG(string.Format("NetworkInterface::recv(): size={0}!", successReceiveBytes));
}
else if (successReceiveBytes == 0)
{
Dbg.DEBUG_MSG(string.Format("NetworkInterface::recv(): disable connect!"));
if (socket_ != null && socket_.Connected)
{
socket_.Close();
}
socket_ = null;
}
else
{
Dbg.ERROR_MSG(string.Format("NetworkInterface::recv(): socket error!"));
}
msgReader.process(_datas, (MessageLength)successReceiveBytes);
}
}
public void startRecv()
{
// 必须有空间可写，否则我们阻塞在线程中直到有空间为止
int first = 0;
int space = _free();
while (space == 0)
{
if (first > 0)
{
Dbg.WARNING_MSG("PacketReceiver::startRecv(): waiting for space! retries=" + first);
System.Threading.Thread.Sleep(5);
}
first += 1;
space = _free();
}
try
{
_networkInterface.sock().BeginReceive(_buffer, _wpos, space, 0,
new AsyncCallback(_onRecv), this);
}
catch (Exception e)
{
Dbg.ERROR_MSG("PacketReceiver::startRecv(): call ReceiveAsync() is err: " + e.ToString());
_networkInterface.close();
}
}
public void startRecv()
{
// 必须有空间可写，否则我们阻塞在线程中直到有空间为止
int first = 0;
int space = _free();
while (space == 0)
{
if (first > 0)
{
if (first > 1000)
{
throw new Exception("PacketReceiver::startRecv(): no space!");
}
Dbg.WARNING_MSG("PacketReceiver::startRecv(): waiting for space, Please adjust 'RECV_BUFFER_MAX'! retries=" + first);
System.Threading.Thread.Sleep(5);
}
first += 1;
space = _free();
}
try
{
_networkInterface.sock().BeginReceive(_buffer, _wpos, space, 0,
_asyncCallback, this);
}
catch (Exception e)
{
Dbg.ERROR_MSG("PacketReceiver::startRecv(): call ReceiveAsync() is err: " + e.ToString());
Event.fireIn("_closeNetwork", new object[] { _networkInterface });
}
}
public bool connect(string ip, int port)
{
int count = 0;
Regex rx = new Regex(@"((?:(?:25[0-5]|2[0-4]\d|((1\d{2})|([1-9]?\d)))\.){3}(?:25[0-5]|2[0-4]\d|((1\d{2})|([1-9]?\d))))");
if (rx.IsMatch(ip))
{
}
else
{
IPHostEntry ipHost = Dns.GetHostEntry(ip);
ip = ipHost.AddressList[0].ToString();
}
__RETRY:
reset();
TimeoutObject.Reset();
// Security.PrefetchSocketPolicy(ip, 843);
socket_ = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
socket_.SetSocketOption(System.Net.Sockets.SocketOptionLevel.Socket, SocketOptionName.ReceiveBuffer, MemoryStream.BUFFER_MAX);
try
{
IPEndPoint endpoint = new IPEndPoint(IPAddress.Parse(ip), port);
socket_.BeginConnect(endpoint, new AsyncCallback(connectCB), socket_);
if (TimeoutObject.WaitOne(10000))
{
}
else
{
reset();
}
}
catch (Exception e)
{
Dbg.WARNING_MSG(e.ToString());
if (count < 3)
{
Dbg.WARNING_MSG("connect(" + ip + ":" + port + ") is error, try=" + (count++) + "!");
goto __RETRY;
}
return(false);
}
if (!valid())
{
Event.fireAll("onConnectStatus", new object[] { false });
return(false);
}
Event.fireAll("onConnectStatus", new object[] { true });
return(true);
}
public void end()
{
System.TimeSpan time = System.DateTime.Now - startTime;
if (time.TotalMilliseconds >= 100)
{
Dbg.WARNING_MSG("Profile::profile(): '" + _name + "' took " + time.TotalMilliseconds + " ms");
}
}
public void process()
{
while (!isbreak)
{
networkInterface_.process();
}
Dbg.WARNING_MSG("KBEngine::process(): break!");
}
public bool connect(string ip, int port)
{
int count = 0;
__RETRY:
reset();
TimeoutObject.Reset();
// Security.PrefetchSocketPolicy(ip, 843);
socket_ = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
socket_.SetSocketOption(System.Net.Sockets.SocketOptionLevel.Socket, SocketOptionName.ReceiveBuffer, MemoryStream.BUFFER_MAX);
try
{
IPEndPoint endpoint = new IPEndPoint(IPAddress.Parse(ip), port);
socket_.BeginConnect(endpoint, new AsyncCallback(connectCB), socket_);
if (TimeoutObject.WaitOne(10000))
{
if (valid())
{
}
else
{
ChuMeng.MyEventSystem.myEventSystem.PushEvent(ChuMeng.MyEvent.EventType.ReConnect);
}
}
else
{
reset();
}
}
catch (Exception e)
{
Dbg.WARNING_MSG(e.ToString());
if (count < 3)
{
Dbg.WARNING_MSG("connect(" + ip + ":" + port + ") is error, try=" + (count++) + "!");
goto __RETRY;
}
return(false);
}
if (!valid())
{
return(false);
}
return(true);
}
protected override void _asyncSend()
{
if (_networkInterface == null || !_networkInterface.valid())
{
Dbg.WARNING_MSG("PacketSenderTCP::_asyncSend(): network interface invalid!");
return;
}
var socket = _networkInterface.sock();
while (true)
{
Monitor.Enter(_sending);
int sendSize = _wpos - _spos;
int t_spos = _spos % _buffer.Length;
if (t_spos == 0)
{
t_spos = sendSize;
}
if (sendSize > _buffer.Length - t_spos)
{
sendSize = _buffer.Length - t_spos;
}
int bytesSent = 0;
try
{
bytesSent = socket.Send(_buffer, _spos % _buffer.Length, sendSize, 0);
}
catch (SocketException se)
{
Dbg.ERROR_MSG(string.Format("PacketSenderTCP::_asyncSend(): send data error, disconnect from '{0}'! error = '{1}'", socket.RemoteEndPoint, se));
Event.fireIn("_closeNetwork", new object[] { _networkInterface });
Monitor.Exit(_sending);
return;
}
_spos += bytesSent;
// 所有数据发送完毕了
if (_spos == _wpos)
{
_sending = false;
Monitor.Exit(_sending);
return;
}
Monitor.Exit(_sending);
}
}
public override void process()
{
Socket socket = _networkInterface.sock();
while (socket.Available > 0)
{
int length = 0;
try
{
length = socket.Receive(_buffer);
}
catch (Exception e)
{
Dbg.ERROR_MSG("PacketReceiverKCP::process: " + e.ToString());
Event.fireIn("_closeNetwork", new object[] { _networkInterface });
return;
}
if (length <= 0)
{
Dbg.WARNING_MSG("PacketReceiverKCP::_asyncReceive(): KCP Receive <= 0!");
return;
}
((NetworkInterfaceKCP)_networkInterface).nextTickKcpUpdate = 0;
if (kcp_.Input(_buffer, 0, length) < 0)
{
Dbg.WARNING_MSG(string.Format("PacketReceiverKCP::_asyncReceive(): KCP Input get {0}!", length));
return;
}
while (true)
{
length = kcp_.Recv(_buffer, 0, _buffer.Length);
if (length < 0)
{
break;
}
if (_networkInterface.fileter() != null)
{
_networkInterface.fileter().recv(_messageReader, _buffer, 0, (MessageLengthEx)length);
}
else
{
_messageReader.process(_buffer, 0, (MessageLengthEx)length);
}
}
}
}
void _asyncSend()
{
if (_networkInterface == null || !_networkInterface.valid())
{
Dbg.WARNING_MSG("PacketSender::_asyncSend(): network interface invalid!");
return;
}
var socket = _networkInterface.sock();
while (true)
{
int sendSize = Interlocked.Add(ref _wpos, 0) - _spos;
int t_spos = _spos % _buffer.Length;
if (t_spos == 0)
{
t_spos = sendSize;
}
if (sendSize > _buffer.Length - t_spos)
{
sendSize = _buffer.Length - t_spos;
}
int bytesSent = 0;
try
{
bytesSent = socket.Send(_buffer, _spos % _buffer.Length, sendSize, 0);
}
catch (SocketException se)
{
Dbg.ERROR_MSG(string.Format("PacketSender::_asyncSend(): send data error, disconnect from '{0}'! error = '{1}'", socket.RemoteEndPoint, se));
Event.fireIn("_closeNetwork", new object[] { _networkInterface });
return;
}
int spos = Interlocked.Add(ref _spos, bytesSent);
// 所有数据发送完毕了
if (spos == Interlocked.Add(ref _wpos, 0))
{
Interlocked.Exchange(ref _sending, 0);
return;
}
}
}
private static void _onRecv(IAsyncResult ar)
{
// Retrieve the socket from the state object.
PacketReceiver state = (PacketReceiver)ar.AsyncState;
try
{
// 由于多线程问题，networkInterface可能已被丢弃了
// 例如：在连接loginapp之后自动开始连接到baseapp之前会先关闭并丢弃networkInterface
if (!state.networkInterface().valid())
{
return;
}
Socket client = state.networkInterface().sock();
// Read data from the remote device.
int bytesRead = client.EndReceive(ar);
if (bytesRead > 0)
{
// 更新写位置
Interlocked.Add(ref state._wpos, bytesRead);
state.startRecv();
}
else
{
if (bytesRead == 0)
{
Dbg.WARNING_MSG(string.Format("PacketReceiver::_processRecved(): disconnect!"));
Event.fireIn("_closeNetwork", new object[] { state.networkInterface() });
return;
}
else
{
state.startRecv();
}
}
}
catch (Exception e)
{
Dbg.ERROR_MSG(string.Format("PacketReceiver::_processRecved(): is error({0})!", e.ToString()));
Event.fireIn("_closeNetwork", new object[] { state.networkInterface() });
}
}
public override void process()
{
Socket socket = _networkInterface.sock();
while (socket.Available > 0)
{
int length = 0;
try
{
length = socket.Receive(_buffer);
}
catch (Exception e)
{
Dbg.ERROR_MSG("PacketReceiverKCP::process: " + e.ToString());
continue;
}
if (length <= 0)
{
Dbg.WARNING_MSG("PacketReceiverKCP::_asyncReceive(): KCP Receive <= 0!");
return;
}
if (kcp_.Input(_buffer, 0, length) < 0)
{
Dbg.WARNING_MSG(string.Format("PacketReceiverKCP::_asyncReceive(): KCP Input get {0}!", length));
return;
}
while (true)
{
length = kcp_.Recv(_buffer, 0, _buffer.Length);
if (length <= 0)
{
break;
}
_messageReader.process(_buffer, 0, (MessageLengthEx)length);
}
}
}
public bool connect(string ip, int port)
{
int count = 0;
__RETRY:
reset();
TimeoutObject.Reset();
// Security.PrefetchSocketPolicy(ip, 843);
socket_ = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try
{
IPEndPoint endpoint = new IPEndPoint(IPAddress.Parse(ip), port);
socket_.BeginConnect(endpoint, new AsyncCallback(connectCB), socket_);
if (TimeoutObject.WaitOne(10000))
{
}
else
{
reset();
}
}
catch (Exception e)
{
Dbg.WARNING_MSG(e.ToString());
if (count < 3)
{
Dbg.WARNING_MSG("connect(" + ip + ":" + port + ") is error, try=" + (count++) + "!");
goto __RETRY;
}
return(false);
}
return(valid());
}
public void destroy()
{
Dbg.WARNING_MSG("KBEngine::destroy()");
isbreak = true;
int i = 0;
while (!kbethread.over && i < 50)
{
Thread.Sleep(1);
i += 1;
}
if (t_ != null)
{
t_.Abort();
}
t_ = null;
reset();
}
public static System.Reflection.MethodInfo bindwriter(Byte argType)
{
Type writer = typeof(Bundle);
System.Reflection.MethodInfo info = null;
if (argType == EntityDef.datatype2id["UINT8"])
{
info = writer.GetMethod("writeUint8");
}
else if (argType == EntityDef.datatype2id["UINT16"])
{
info = writer.GetMethod("writeUint16");
}
else if (argType == EntityDef.datatype2id["UINT32"])
{
info = writer.GetMethod("writeUint32");
}
else if (argType == EntityDef.datatype2id["UINT64"])
{
info = writer.GetMethod("writeUint64");
}
else if (argType == EntityDef.datatype2id["INT8"])
{
info = writer.GetMethod("writeInt8");
}
else if (argType == EntityDef.datatype2id["INT16"])
{
info = writer.GetMethod("writeInt16");
}
else if (argType == EntityDef.datatype2id["INT32"])
{
info = writer.GetMethod("writeInt32");
}
else if (argType == EntityDef.datatype2id["INT64"])
{
info = writer.GetMethod("writeInt64");
}
else if (argType == EntityDef.datatype2id["FLOAT"])
{
info = writer.GetMethod("writeFloat");
}
else if (argType == EntityDef.datatype2id["DOUBLE"])
{
info = writer.GetMethod("writeDouble");
}
else if (argType == EntityDef.datatype2id["STRING"])
{
info = writer.GetMethod("writeString");
}
else if (argType == EntityDef.datatype2id["FIXED_DICT"])
{
info = writer.GetMethod("writeStream");
}
else if (argType == EntityDef.datatype2id["ARRAY"])
{
info = writer.GetMethod("writeStream");
}
else
{
info = writer.GetMethod("writeStream");
}
if (info == null)
{
Dbg.WARNING_MSG("StreamRWBinder:: bindwriter(" + argType + ") is error!");
}
return(info);
}
public override void process(byte[] datas, MessageLengthEx offset, MessageLengthEx length)
{
MessageLengthEx totallen = offset;
while (length > 0 && expectSize > 0)
{
if (state == READ_STATE.READ_STATE_MSGID)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
msgid = stream.readUint16();
stream.clear();
Message msg = Messages.clientMessages[msgid];
if (msg.msglen == -1)
{
state = READ_STATE.READ_STATE_MSGLEN;
expectSize = 2;
}
else if (msg.msglen == 0)
{
// 如果是0个参数的消息，那么没有后续内容可读了，处理本条消息并且直接跳到下一条消息
#if UNITY_EDITOR
Dbg.profileStart(msg.name);
#endif
msg.handleMessage(stream);
#if UNITY_EDITOR
Dbg.profileEnd(msg.name);
#endif
state = READ_STATE.READ_STATE_MSGID;
expectSize = 2;
}
else
{
expectSize = (MessageLengthEx)msg.msglen;
state = READ_STATE.READ_STATE_BODY;
}
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_MSGLEN)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
msglen = stream.readUint16();
stream.clear();
// 长度扩展
if (msglen >= 65535)
{
state = READ_STATE.READ_STATE_MSGLEN_EX;
expectSize = 4;
}
else
{
state = READ_STATE.READ_STATE_BODY;
expectSize = msglen;
}
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_MSGLEN_EX)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
expectSize = stream.readUint32();
stream.clear();
state = READ_STATE.READ_STATE_BODY;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_BODY)
{
if (length >= expectSize)
{
stream.append(datas, totallen, expectSize);
totallen += expectSize;
length -= expectSize;
int frpos = stream.rpos + (int)expectSize;
Message msg = Messages.clientMessages[msgid];
#if UNITY_EDITOR
Dbg.profileStart(msg.name);
#endif
msg.handleMessage(stream);
#if UNITY_EDITOR
Dbg.profileEnd(msg.name);
#endif
if (expectSize > 0 && frpos != stream.rpos)
{
Dbg.WARNING_MSG("MessageReaderTCP::process(" + msg.name + "): rpos(" + stream.rpos + ") invalid, expect="
+ frpos + ". msgID=" + msgid + ", msglen=" + expectSize + ".");
}
stream.clear();
state = READ_STATE.READ_STATE_MSGID;
expectSize = 2;
}
else
{
stream.append(datas, totallen, length);
expectSize -= length;
break;
}
}
}
}
public static System.Reflection.MethodInfo bindReader(Byte argType)
{
Type reader = typeof(MemoryStream);
System.Reflection.MethodInfo info = null;
if (argType == EntityDef.datatype2id["UINT8"])
{
info = reader.GetMethod("readUint8");
}
else if (argType == EntityDef.datatype2id["UINT16"])
{
info = reader.GetMethod("readUint16");
}
else if (argType == EntityDef.datatype2id["UINT32"])
{
info = reader.GetMethod("readUint32");
}
else if (argType == EntityDef.datatype2id["UINT64"])
{
info = reader.GetMethod("readUint64");
}
else if (argType == EntityDef.datatype2id["INT8"])
{
info = reader.GetMethod("readInt8");
}
else if (argType == EntityDef.datatype2id["INT16"])
{
info = reader.GetMethod("readInt16");
}
else if (argType == EntityDef.datatype2id["INT32"])
{
info = reader.GetMethod("readInt32");
}
else if (argType == EntityDef.datatype2id["INT64"])
{
info = reader.GetMethod("readInt64");
}
else if (argType == EntityDef.datatype2id["FLOAT"])
{
info = reader.GetMethod("readFloat");
}
else if (argType == EntityDef.datatype2id["DOUBLE"])
{
info = reader.GetMethod("readDouble");
}
else if (argType == EntityDef.datatype2id["STRING"])
{
info = reader.GetMethod("readString");
}
else if (argType == EntityDef.datatype2id["PYTHON"])
{
info = reader.GetMethod("readStream");
}
else if (argType == EntityDef.datatype2id["VECTOR2"])
{
info = reader.GetMethod("readStream");
}
else if (argType == EntityDef.datatype2id["VECTOR3"])
{
info = reader.GetMethod("readStream");
}
else if (argType == EntityDef.datatype2id["VECTOR4"])
{
info = reader.GetMethod("readStream");
}
else if (argType == EntityDef.datatype2id["BLOB"])
{
info = reader.GetMethod("readStream");
}
else if (argType == EntityDef.datatype2id["UNICODE"])
{
info = reader.GetMethod("readStream");
}
else if (argType == EntityDef.datatype2id["FIXED_DICT"])
{
info = reader.GetMethod("readStream");
}
else if (argType == EntityDef.datatype2id["ARRAY"])
{
info = reader.GetMethod("readStream");
}
else
{
info = reader.GetMethod("readStream");
}
if (info == null)
{
Dbg.WARNING_MSG("StreamRWBinder:: bindReader(" + argType + ") is error!");
}
return(info);
}
