public static void Connect(IPEndPoint ip)
{
if (!CheckNet())
{
return;
}
if (Status != NetStatus.Null)
{
Debug.LogError("请先退出Net状态:" + Status);
return;
}
if (info != null)
{
Debug.LogWarning("请勿重复连接tcp服务器");
}
else
{
socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
socket.Bind(new IPEndPoint(IP, Port));
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
listen = new Thread(() =>
{
try
{
Debug.Log("开始连接tcp服务器……");
socket.Connect(ip);
info = new TcpInfo(socket);
info.CloseEvent += () =>
{
info = null;
Net.Status = NetStatus.Null;
Debug.Log("断开tcp服务器");
};
info.Receive();
Net.Status = NetStatus.Client;
Debug.Log("成功连接tcp服务器：" + socket.RemoteEndPoint.ToString());
}
catch (Exception e)
{
Debug.LogError("连接tcp服务器失败,提示：" + e.Message.ToString());
}
});
listen.Start();
}
}
public static void Listen(int listenNumber = 12)
{
if (!CheckNet())
{
return;
}
if (Status != NetStatus.Null)
{
Debug.LogError("请先退出Net状态:" + Status);
return;
}
if (socket != null)
{
Debug.LogWarning("请勿重复创建tcp服务器");
}
try
{
socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
socket.Bind(new IPEndPoint(IP, Port));
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
socket.Listen(listenNumber);
ClientMax = listenNumber;
listen = new Thread(() =>
{
while (socket != null)
{
Socket s = socket.Accept();
IPEndPoint ip = (IPEndPoint)s.RemoteEndPoint;
if (Clients.ContainsIP(ip))
{
if (!clients.ContainsKey(ip))
{
TcpInfo n = new TcpInfo(s);
clients.Add(ip, n);
if (AddClientEvent != null)
{
AddClientEvent(Clients.GetClient(ip));
}
n.Receive();
n.CloseEvent += () =>
{
clients.Remove(ip);
if (Clients.ContainsIP(ip))
{
if (RemoveClientEvent != null)
{
RemoveClientEvent(Clients.GetClient(ip));
}
Clients.Remove(ip);
}
Debug.Log(ip + "断开连接");
};
Debug.Log("新用户登入：" + ip);
}
else
{
s.Close();
Debug.Log("用户重复登入：" + ip);
}
}
else
{
s.Close();
string i = "";
foreach (var c in Clients)
{
i += c.PlayerName + " :" + c.IP + "\n";
}
Debug.Log("拒绝用户：" + ip + "\nClients:\n" + i);
}
}
});
listen.Start();
Net.Status = NetStatus.Server;
Debug.Log("tcp服务器开启，开始监听:" + socket.LocalEndPoint);
}
catch (Exception e)
{
socket = null;
Debug.LogError("创建tcp服务器失败,错误：" + e.Message.ToString());
}
}