// 连接服务器
public void ConnectServer(string ip, int port, Action <Connection, string> callback)
{
NC.Close();
Debug.Log("ConnectServer " + ip + ":" + port);
#if UNITY_IPHONE && !UNITY_EDITOR
String newServerIp = "";
AddressFamily newAddressFamily = AddressFamily.InterNetwork;
IPv6SupportMidleware.getIPType(ip, port.ToString(), out newServerIp, out newAddressFamily);
UnityEngine.Debug.Log("ConnectServer use IPv6 ? " + (newAddressFamily == AddressFamily.InterNetworkV6 ? "Yes" : "No"));
NC.Connect2Peer(newServerIp, port, newAddressFamily, (Connection conn, string reason) => {
ResetAllConnection(conn);
callback(conn, reason);
});
#else
NC.Connect2Peer(ip, port, (Connection conn, string reason) =>
{
ResetAllConnection(conn);
callback(conn, reason);
});
#endif
}
public bool Connect(string hostName, int serviceport)
{
if (mIsConnected)
{
ExceptionCode = SOCKET_ERRCODE.ERR_CONNECT;
ExceptionMessage = "error; socket has already connected!";
return(false);
}
String newServerIp = "";
AddressFamily newAddressFamily = AddressFamily.InterNetwork;
IPv6SupportMidleware.getIPType(hostName, serviceport.ToString(), out newServerIp, out newAddressFamily);
mSocket = new Socket(newAddressFamily, SocketType.Stream, ProtocolType.Tcp);
mSocket.SendTimeout = 40 * 1000; //40s
mSocket.ReceiveTimeout = 40 * 1000; //40s
mSendList.Clear();
mSendTime = 0;
try
{
mSocket.BeginConnect(newServerIp, serviceport, new AsyncCallback(mSocketManager.AyncConnectCallback), this);
}
catch (Exception ex)
{
ExceptionCode = SOCKET_ERRCODE.ERR_CONNECT;
ExceptionMessage = ex.Message;
return(false);
}
return(true);
}
//连接
public void Connect()
{
if (isConnected || m_connectState == ConnectState.Connnecting)
{
Debug.Log("已经连接上了，别再连接，会出事的！");
return;
}
string strNewIp = "";
AddressFamily newAddressFamily = AddressFamily.InterNetwork;
IPv6SupportMidleware.getIPType(mIp, mPort.ToString(), out strNewIp, out newAddressFamily);
Debug.Log(" Socket AddressFamily :" + newAddressFamily.ToString() + "原始ip:" + mIp + ", 结果ip:" + strNewIp + ",端口:" + mPort);
m_client = new TcpClient(newAddressFamily);
m_client.SendTimeout = 1000;
m_client.ReceiveTimeout = 5000;
m_client.NoDelay = true;
m_client.SendBufferSize = 1024 * 8;
m_client.ReceiveBufferSize = NetConst.TMP_BUF_SIZE;
m_client.Client.Blocking = true;
m_connectState = ConnectState.Connnecting;
try
{
m_client.BeginConnect(strNewIp, mPort, new AsyncCallback(OnConnect), m_client);
}
catch (Exception e)
{
//*设置失败次数++
Debug.Log("连接不通：" + e.Message + " ==>" + e.ToString());
m_connectState = ConnectState.ConnectFail;
OnDisconnected(DisType.ConnectTimeOut, "连接游戏服务器失败！(-1)");
}
}
/// <summary>
/// 连接服务器
/// </summary>
void ConnectServer(string host, int port)
{
//if( RecUtil.GetInstance().IsRec() )
//{
String newServerIp = "";
AddressFamily newAddressFamily = AddressFamily.InterNetwork;
IPv6SupportMidleware.getIPType(host, port.ToString(), out newServerIp, out newAddressFamily);
if (!string.IsNullOrEmpty(newServerIp))
{
host = newServerIp;
}
client = null;
client = new TcpClient(newAddressFamily);
client.SendTimeout = 60000;
client.ReceiveTimeout = 60000;
client.NoDelay = true;
try
{
client.BeginConnect(host, port, new AsyncCallback(OnConnect), null);
}
catch (Exception e)
{
OnDisconnected(Protocal.ConnectFail, -1000, e.Message);
}
//}
}
protected override void DoConnect()
{
AddressFamily newAddressFamily = AddressFamily.InterNetwork;
IPv6SupportMidleware.getIPType(mIp, mPort.ToString(), out newAddressFamily);
mClientSocket = new Socket(newAddressFamily, SocketType.Stream, ProtocolType.Tcp);
mClientSocket.BeginConnect(mIp, mPort, (IAsyncResult ia) =>
{
mClientSocket.EndConnect(ia);
OnConnected();
}, null);
mStatus = SOCKSTAT.CONNECTING;
}
//public void CheckNetState()
//{
// if (socket == null)
// {
// return;
// }
// //DateTime start = DateTime.Now;
// UnityEngine.NetworkReachability state = UnityEngine.Application.internetReachability;
// if (state == UnityEngine.NetworkReachability.NotReachable)
// {
// IsNetStateChange = true;
// UnityEngine.Debug.Log("IsNetStateChange = true" + state.ToString());
// }
// else if (NetState != state)//处理3G 2G的情况
// {
// UnityEngine.Debug.Log("IsNetStateChange = true" + state.ToString());
// IsNetStateChange = true;
// }
// //UnityEngine.Debug.Log("CheckTime" + DateTime.Now.Subtract(start).TotalMilliseconds );
//}
/// <summary>
/// 打开连接
/// </summary>
public void Open()
{
isConnect = false;
UnityEngine.NetworkReachability state = UnityEngine.Application.internetReachability;
if (state != UnityEngine.NetworkReachability.NotReachable)
{
String newServerIp = "";
AddressFamily newAddressFamily = AddressFamily.InterNetwork;
IPv6SupportMidleware.getIPType(_host, _port.ToString(), out newServerIp, out newAddressFamily);
if (string.IsNullOrEmpty(newServerIp))
{
newServerIp = _host;
}
//Debug.LogError("444444444444444444OpenOpenOpenOpenOpenOpenOpenOpen");
_socket = new Socket(newAddressFamily, SocketType.Stream, ProtocolType.Tcp);
try
{
_socket.BeginConnect(newServerIp, _port, asyncResult =>
{
try
{
_socket.EndConnect(asyncResult);
if (_heartbeatThread == null)
{
_heartbeatThread = new Timer(SendHeartbeatPackage, null, HearInterval, HearInterval);
}
_thread = new Thread(new ThreadStart(CheckReceive));
_thread.Start();
isConnect = true;
Net.Instance.QueueEvent(EventDef.ServerConnectFinish);
}
catch (SocketException ex)
{
isConnect = false;
Net.Instance.QueueEvent(EventDef.ServerConnectFailure, ex.ToString());
}
//_socket.Connect(newServerIp, _port);
}, null);
}
catch
{
//socket.Dispose();
_socket = null;
throw;
}
}
}
protected override void DoConnect()
{
String newServerIp = "";
AddressFamily newAddressFamily = AddressFamily.InterNetwork;
IPv6SupportMidleware.getIPType(mIp, mPort.ToString(), out newServerIp, out newAddressFamily);
if (!string.IsNullOrEmpty(newServerIp))
{
mIp = newServerIp;
}
mClientSocket = new Socket(newAddressFamily, SocketType.Stream, ProtocolType.Tcp);
mClientSocket.BeginConnect(mIp, mPort, (IAsyncResult ia) =>
{
mClientSocket.EndConnect(ia);
OnConnected();
}, null);
}
private void ConnThread()
{
IPAddress ip = null;
IPAddress[] ipAry = Dns.GetHostAddresses(_host);
foreach (IPAddress ipAddress in ipAry)
{
if (ipAddress.AddressFamily == AddressFamily.InterNetwork)
{
ip = ipAddress;
break;
}
}
IPEndPoint ipEndPoint = new IPEndPoint(ip, _port);
#if UNITY_EDITOR
_socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_socket.Blocking = true;
_socket.Connect(ipEndPoint);
#endif
#if UNITY_ANDROID
//IPEndPoint ipEndPoint = new IPEndPoint(ip, _port);
_socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_socket.Blocking = true;
_socket.Connect(ipEndPoint);
#endif
#if UNITY_IOS
AddressFamily addressFamily = AddressFamily.InterNetwork;
string newIPAddress = string.Empty;
IPv6SupportMidleware.getIPType(ip.ToString(), _port.ToString(), out newIPAddress, out addressFamily);
_socket = new Socket(addressFamily, SocketType.Stream, ProtocolType.Tcp);
_socket.Blocking = true;
_socket.Connect(newIPAddress, _port);
#endif
_recvStream = new MemoryStream();
_recvThread = new Thread(new ThreadStart(RecvThread));
_sendThread = new Thread(new ThreadStart(SendThread));
_recvThread.Start();
_sendThread.Start();
_connThread = null;
}
private void HandleConnect(tReqHead pReq)
{
if (pReq == null)
{
return;
}
tReqConnect pConnect = (tReqConnect)pReq;
string ipv4 = pConnect.szRemoteIp;
int port = pConnect.uRemotePort;
//---------------use ipv6 to connect to gameserver-------------
String newServerIp = "";
AddressFamily newAddressFamily = AddressFamily.InterNetwork;
IPv6SupportMidleware.getIPType(ipv4, port.ToString(), out newServerIp, out newAddressFamily);
if (!string.IsNullOrEmpty(newServerIp))
{
ipv4 = newServerIp;
}
//-------------------------------------------------------------
mSocket = new Socket(newAddressFamily, SocketType.Stream, ProtocolType.Tcp);
if (mSocket == null)
{
// not used
SetClientState(eClientState.eClient_STATE_CONNECT_FAIL);
return;
}
// mSocketList[0] = mSocket;
mSocket.SendTimeout = 0;
mSocket.ReceiveTimeout = 0;
//mSocket.SetSocketOption (SocketOptionLevel.Socket, SocketOptionName.SendTimeout, 0);
//mSocket.SetSocketOption (SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, 0);
bool non = pConnect.timeOut >= 0;
/*
* if (non)
* mSocket.Blocking = false;
* else
* mSocket.Blocking = true;
*/
if (non)
{
// set waiting = true
mWaiting.Reset();
AsyncCallback callBack = new AsyncCallback(OnConnectCallBack);
mSocket.BeginConnect(ipv4, port, callBack, mSocket);
//阻塞当前线程，直到当前的 WaitHandle 收到信号
//返回值:如果当前实例收到信号，则为 true；否则为 false。
if (mWaiting.WaitOne(pConnect.timeOut))
{
if (mSocket.Connected && mSocket.Poll(0, SelectMode.SelectWrite))
{
SetClientState(eClientState.eClient_STATE_CONNECTED);
}
else
{
CloseSocket();
SetClientState(eClientState.eClient_STATE_CONNECT_FAIL);
}
}
else
{
if (mSocket.Connected && mSocket.Poll(0, SelectMode.SelectWrite))
{
SetClientState(eClientState.eClient_STATE_CONNECTED);
}
else
{
CloseSocket();
SetClientState(eClientState.eClient_STATE_CONNECT_FAIL);
}
}
}
else
{
//阻塞式
// yi zhi waiting...
try
{
mSocket.Connect(ipv4, port);
if (mSocket.Connected && mSocket.Poll(0, SelectMode.SelectWrite))
{
SetClientState(eClientState.eClient_STATE_CONNECTED);
}
else
{
CloseSocket();
SetClientState(eClientState.eClient_STATE_CONNECT_FAIL);
}
}
catch (Exception e)
{
CloseSocket();
SetClientState(eClientState.eClient_STATE_CONNECT_FAIL);
}
}
}
// 执行登录操作
public void OnLogin()
{
var srvAddr = SrvAddr.text;
var srvPort = 9530;
var addrFamily = AddressFamily.InterNetwork;
var acc = SystemInfo.deviceUniqueIdentifier;
var version = Application.version;
var deviceModel = SystemInfo.deviceModel.ToString();
var buildNo = "002";
GetPlatform();
#if UNITY_IPHONE && !UNITY_EDITOR
IPv6SupportMidleware.getIPType(srvAddr, srvPort.ToString(), out srvAddr, out addrFamily);
#endif
// 连接服务器
var gc = GameCore.Instance;
var nc = gc.Get <NetCore>();
SetTips("连接服务器 ...");
nc.Connect2Peer(srvAddr, srvPort, (conn, reason) =>
{
if (conn == null)
{
SetTips(reason);
}
else
{
gc.ServerConnection = conn;
// 登录
SetTips("请求登录 ...");
var buff = conn.Request2Srv("Login", (data) =>
{
var isNewVersion = data.ReadBool();
if (!isNewVersion)
{
downloadURL = data.ReadString();
SetTips("请更新到最新版本！");
DownloadBtn.SetActive(true);
LoginBtn.SetActive(false);
return;
}
else
{
DownloadBtn.SetActive(false);
LoginBtn.SetActive(true);
}
var ok = data.ReadBool();
if (ok)
{
PlayerPrefs.SetString("ServerAddress", srvAddr);
SetTips("登录成功");
GameCore.Instance.MeID = acc;
GameCore.Instance.MeInfo = data.Read <UserInfo>();
Hide();
UIManager.Instance.ShowTopUI("MainMenu", true);
UIManager.Instance.ShowTopUI("MainArea", true);
UnitConfigUtil.GetUnitCfgsFromServer();
UserManager.SyncAvatarsFromCfg();
var qName = data.ReadString();
if (!string.IsNullOrEmpty(qName))
{
QAUI.OnGetQuestionnaire(qName);
}
// StaticSoundMgr.Instance.PlaySound("Login");
}
else
{
SetTips("登录失败");
conn.Close();
}
}, (conntected) =>
{
SetTips("登录超时");
if (conntected)
{
conn.Close();
}
});
buff.Write(acc);
buff.Write(version);
buff.Write(platform);
buff.Write(deviceModel);
buff.Write(buildNo);
conn.End(buff);
}
}, addrFamily);
}
