private void ConnectResult(IAsyncResult rec_socket)
{
try
{
this.socket = (Socket)rec_socket.AsyncState;
this.socket.EndConnect(rec_socket);
this.socket.NoDelay = true;
this.socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendTimeout, 2000);
this.socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.KeepAlive, true);
Debug.Log("与服务器" + this.socket.RemoteEndPoint + "连接成功");
NetworkManagerV2.AddEvent(Protocal.Connect, new ByteBuffer());
this.thd = new Thread(new ThreadStart(this.Work));
this.thd.Start();
}
catch (Exception exc)
{
this.CloseConnect();
//netUnit.AddEvent(NotiConst.ConnectError, this.netUnit.netType);
Debug.Log(" 2 开始与服务器进行连接异常" + exc.ToString());
NetworkManagerV2.AddEvent(Protocal.ConnectError, new ByteBuffer());
}
}
static int SendMessage(IntPtr L)
{
try
{
int count = LuaDLL.lua_gettop(L);
if (count == 2 && TypeChecker.CheckTypes(L, 1, typeof(NetworkManagerV2), typeof(string)))
{
NetworkManagerV2 obj = (NetworkManagerV2)ToLua.ToObject(L, 1);
string arg0 = ToLua.ToString(L, 2);
obj.SendMessage(arg0);
return(0);
}
else if (count == 2 && TypeChecker.CheckTypes(L, 1, typeof(NetworkManagerV2), typeof(LuaFramework.ByteBuffer)))
{
NetworkManagerV2 obj = (NetworkManagerV2)ToLua.ToObject(L, 1);
LuaFramework.ByteBuffer arg0 = (LuaFramework.ByteBuffer)ToLua.ToObject(L, 2);
obj.SendMessage(arg0);
return(0);
}
else if (count == 3 && TypeChecker.CheckTypes(L, 1, typeof(NetworkManagerV2), typeof(string), typeof(UnityEngine.SendMessageOptions)))
{
NetworkManagerV2 obj = (NetworkManagerV2)ToLua.ToObject(L, 1);
string arg0 = ToLua.ToString(L, 2);
UnityEngine.SendMessageOptions arg1 = (UnityEngine.SendMessageOptions)ToLua.ToObject(L, 3);
obj.SendMessage(arg0, arg1);
return(0);
}
else if (count == 3 && TypeChecker.CheckTypes(L, 1, typeof(NetworkManagerV2), typeof(string), typeof(object)))
{
NetworkManagerV2 obj = (NetworkManagerV2)ToLua.ToObject(L, 1);
string arg0 = ToLua.ToString(L, 2);
object arg1 = ToLua.ToVarObject(L, 3);
obj.SendMessage(arg0, arg1);
return(0);
}
else if (count == 4 && TypeChecker.CheckTypes(L, 1, typeof(NetworkManagerV2), typeof(string), typeof(object), typeof(UnityEngine.SendMessageOptions)))
{
NetworkManagerV2 obj = (NetworkManagerV2)ToLua.ToObject(L, 1);
string arg0 = ToLua.ToString(L, 2);
object arg1 = ToLua.ToVarObject(L, 3);
UnityEngine.SendMessageOptions arg2 = (UnityEngine.SendMessageOptions)ToLua.ToObject(L, 4);
obj.SendMessage(arg0, arg1, arg2);
return(0);
}
else
{
return(LuaDLL.luaL_throw(L, "invalid arguments to method: NetworkManagerV2.SendMessage"));
}
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
private void Awake()
{
if (single != null)
{
Destroy(this);
}
else
{
single = this;
}
}
static int GetNetManager(IntPtr L)
{
try
{
ToLua.CheckArgsCount(L, 0);
NetworkManagerV2 o = LuaFramework.LuaHelper.GetNetManager();
ToLua.Push(L, o);
return(1);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
static int SendConnect(IntPtr L)
{
try
{
ToLua.CheckArgsCount(L, 1);
NetworkManagerV2 obj = (NetworkManagerV2)ToLua.CheckObject(L, 1, typeof(NetworkManagerV2));
obj.SendConnect();
return(0);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
static int AddEvent(IntPtr L)
{
try
{
ToLua.CheckArgsCount(L, 2);
int arg0 = (int)LuaDLL.luaL_checknumber(L, 1);
LuaFramework.ByteBuffer arg1 = (LuaFramework.ByteBuffer)ToLua.CheckObject(L, 2, typeof(LuaFramework.ByteBuffer));
NetworkManagerV2.AddEvent(arg0, arg1);
return(0);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
static int get_ip(IntPtr L)
{
object o = null;
try
{
o = ToLua.ToObject(L, 1);
NetworkManagerV2 obj = (NetworkManagerV2)o;
string ret = obj.ip;
LuaDLL.lua_pushstring(L, ret);
return(1);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e, o == null ? "attempt to index ip on a nil value" : e.Message));
}
}
static int get_port(IntPtr L)
{
object o = null;
try
{
o = ToLua.ToObject(L, 1);
NetworkManagerV2 obj = (NetworkManagerV2)o;
int ret = obj.port;
LuaDLL.lua_pushinteger(L, ret);
return(1);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e, o == null ? "attempt to index port on a nil value" : e.Message));
}
}
static int set_headTimer(IntPtr L)
{
object o = null;
try
{
o = ToLua.ToObject(L, 1);
NetworkManagerV2 obj = (NetworkManagerV2)o;
float arg0 = (float)LuaDLL.luaL_checknumber(L, 2);
obj.headTimer = arg0;
return(0);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e, o == null ? "attempt to index headTimer on a nil value" : e.Message));
}
}
static int set_newWork(IntPtr L)
{
object o = null;
try
{
o = ToLua.ToObject(L, 1);
NetworkManagerV2 obj = (NetworkManagerV2)o;
SelfNetwork arg0 = (SelfNetwork)ToLua.CheckObject(L, 2, typeof(SelfNetwork));
obj.newWork = arg0;
return(0);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e, o == null ? "attempt to index newWork on a nil value" : e.Message));
}
}
static int set_ip(IntPtr L)
{
object o = null;
try
{
o = ToLua.ToObject(L, 1);
NetworkManagerV2 obj = (NetworkManagerV2)o;
string arg0 = ToLua.CheckString(L, 2);
obj.ip = arg0;
return(0);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e, o == null ? "attempt to index ip on a nil value" : e.Message));
}
}
static int get_headTimer(IntPtr L)
{
object o = null;
try
{
o = ToLua.ToObject(L, 1);
NetworkManagerV2 obj = (NetworkManagerV2)o;
float ret = obj.headTimer;
LuaDLL.lua_pushnumber(L, ret);
return(1);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e, o == null ? "attempt to index headTimer on a nil value" : e.Message));
}
}
static int get_newWork(IntPtr L)
{
object o = null;
try
{
o = ToLua.ToObject(L, 1);
NetworkManagerV2 obj = (NetworkManagerV2)o;
SelfNetwork ret = obj.newWork;
ToLua.PushObject(L, ret);
return(1);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e, o == null ? "attempt to index newWork on a nil value" : e.Message));
}
}
public void SendMessage(ByteBuffer buffer)
{
try
{
if (this.IsSocketConnected())
{
if (this.socket.Poll(0, SelectMode.SelectWrite))
{
//Serializer des = new Serializer();
//des.SendData(pkt, pkt.pktType);
////SendData(des.sendBuff, des.nowWriteIndex);
byte[] bt = buffer.ToBytes();
int length = bt.Length;
byte[] bts = new byte[length + 4];
ByteCode.copyByte(bt, 0, bts, 4, length);
ByteCode.putInt(bts, length, 0);
this.socket.Send(bts);
buffer.Close();
}
else
{
NetworkManagerV2.AddEvent(Protocal.Exception, new ByteBuffer());
//this.netUnit.AddEvent(NotiConst.NetError, this.netUnit.netType);
Debug.Log("this.IsSocketConnected() falase");
}
}
else
{
NetworkManagerV2.AddEvent(Protocal.Exception, new ByteBuffer());
//this.netUnit.AddEvent(NotiConst.NetError, this.netUnit.netType);
Debug.Log("this.IsSocketConnected() falase");
}
}
catch (Exception e)
{
NetworkManagerV2.AddEvent(Protocal.Exception, new ByteBuffer());
Debug.Log(" net error " + e.ToString());
}
}
private void DecodeData()
{
while (true)
{
if (nowPktLength == -1)
{
//Debug.Log(" parse nowPktLength " + nowPktLength);
if (nowWriteIndex - nowReadIndex >= 4)
{
byte[] B2 = new byte[4];
ByteCode.copyByte(allReceiveByte, nowReadIndex, B2, 0, 4);
nowReadIndex += 4;
nowPktLength = ByteCode.getInt(B2, 0);
}
else
{
break;
}
}
if (nowPktLength != -1)
{
//Debug.Log(" deserialize nowPktLength " + nowPktLength);
if (nowWriteIndex - nowReadIndex >= nowPktLength)
{
byte[] needReadBytes = new byte[nowPktLength];
ByteCode.copyByte(allReceiveByte, nowReadIndex, needReadBytes, 0, nowPktLength);
nowReadIndex += nowPktLength;
nowPktLength = -1;
ByteBuffer buffer = new ByteBuffer(needReadBytes);
NetworkManagerV2.AddEvent(Protocal.Message, buffer);
}
else
{
break;
}
}
}
}
public void LinkServer(string ip, int port)
{
try
{
OnRegister();
IPEndPoint epServer = new IPEndPoint(IPAddress.Parse(ip), port);
Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
socket.BeginConnect(epServer, new AsyncCallback(ConnectResult), socket);
Debug.Log(" 开始与" + ip + ":" + port + "服务器进行连接 ");
}
catch (Exception exc)
{
this.CloseConnect();
//netUnit.AddEvent(NotiConst.ConnectError, this.netUnit.netType);
Debug.Log("1 与服务器进行连接异常" + exc.ToString());
NetworkManagerV2.AddEvent(Protocal.ConnectError, new ByteBuffer());
}
}
public void Work()
{
while (true)
{
try
{
if (this.IsSocketConnected())
{
//如果远程主机处于关机状态或关闭了连接，则 Available 会引发 SocketException
//if (this.socket.Available != 0) 妈的这个有 BUG 别用
//C# 进行SOCKET开发---当连接与与服务器断开时的问题 http://blog.csdn.net/qwlovedzm/article/details/6171992
//C# 如何判断socket连接断开？ http://bbs.csdn.net/topics/290010343
//https://msdn.microsoft.com/zh-cn/library/system.net.sockets.socket.poll.aspx
//此方法不能检测某些类型的连接问题，例如，网络电缆中断或远程主机意外关闭。您必须尝试发送或接收数据以检测这些类型的错误
if (this.socket.Poll(0, SelectMode.SelectRead))
{
byte[] bt = new byte[buffSize];
int leng = this.socket.Receive(bt, bt.Length, SocketFlags.None);
Debug.Log(" leng " + leng);
//Debug.Log(" this.socket.Receiv leng " + leng);
//为什么TCP Socket.Receive不阻塞，直接返回0字节
//https://social.msdn.microsoft.com/Forums/vstudio/zh-CN/fcc03f1b-4329-4bc7-be60-09210629169c/tcp-socketreceive0
if (leng <= 0)
{
CloseConnect();
NetworkManagerV2.AddEvent(Protocal.Disconnect, new ByteBuffer());
Debug.Log("net error Receive 0 ");
break;
}
else
{
if (leng > buffSize - nowWriteIndex)
{
Debug.Log("缓冲区不够了" + (buffSize - nowWriteIndex));
byte[] newReceiveByte = new byte[buffSize];
ByteCode.copyByte(allReceiveByte, nowReadIndex, newReceiveByte, 0, nowWriteIndex - nowReadIndex);
allReceiveByte = newReceiveByte;
nowWriteIndex = nowWriteIndex - nowReadIndex;
nowReadIndex = 0;
}
ByteCode.copyByte(bt, 0, allReceiveByte, nowWriteIndex, leng);
//bt = null;
nowWriteIndex = nowWriteIndex + leng;
//Debug.Log(" nowWriteIndex " + nowWriteIndex);
DecodeData();
//Debug.Log(" nowReadIndex " + nowReadIndex);
}
}
}
else
{
CloseConnect();
NetworkManagerV2.AddEvent(Protocal.Exception, new ByteBuffer());
Debug.Log(" !this.IsSocketConnected() ");
break;
}
}
catch (Exception e)
{
CloseConnect();
NetworkManagerV2.AddEvent(Protocal.Exception, new ByteBuffer());
Debug.Log(" net error " + e.ToString());
break;
}
//when close connection
//if not add below will raise
//System.ObjectDisposedException: The object was used after being disposed.
Thread.Sleep(10);
}
}
