public void Dispose()
{
client.Dispose();
GC.SuppressFinalize(this);
}
private static int MainInternal(IPEndPoint serverend, ushort agentport)
{
dict.Clear();
server.OnReceive += delegate(IServer sender, IntPtr connId, byte[] bytes)
{
if (!dict.Values.Contains(connId))
{
Message message = new Message();
message.MergeFrom(bytes); //这里需不需要拷贝？
if (message.PacketType == PacketType.MessageToServer) //是否有其他可能？如何处理？
{
MessageToServer msg = message.Content as MessageToServer;
UInt64 key = ((UInt64)msg.PlayerID | ((UInt64)msg.TeamID << 32));
if (dict.ContainsKey(key))
{
Console.WriteLine($"More than one client claims to have the same ID {msg.TeamID} {msg.PlayerID}.");
return(HandleResult.Error);
}
dict.TryAdd(key, connId);//不可能false
}
}
client.Send(bytes, bytes.Length);
return(HandleResult.Ok);
};
//去年是Client退出前还要专门发一个消息，今年不太清楚，暂且如此
server.OnClose += delegate(IServer sender, IntPtr connId, SocketOperation socketOperation, int errorCode)
{
foreach (UInt64 id in dict.Keys)
{
if (dict[id] == connId)
{
if (!dict.TryRemove(id, out IntPtr temp))
{
return(HandleResult.Error);
}
Console.WriteLine($"Player {id>>32} {id&0xffffffff} closed the connection.");
break;
}
}
return(HandleResult.Ok);
};
client.OnReceive += delegate(IClient sender, byte[] bytes)
{
MemoryStream istream = new MemoryStream(bytes);
BinaryReader br = new BinaryReader(istream);
PacketType type = (PacketType)br.PeekChar();
br.Close();//debug期间加的，也许有用也许没用
istream.Dispose();
if (type == PacketType.MessageToOneClient)
{
Message m = new Message();
m.MergeFrom(bytes);
MessageToOneClient message = m.Content as MessageToOneClient;
UInt64 key = ((UInt64)message.PlayerID | ((UInt64)message.TeamID << 32));
if (!dict.ContainsKey(key))
{
Console.WriteLine($"Error: No such player corresponding to ID {message.TeamID} {message.PlayerID}");
return(HandleResult.Error);
}
if (!server.Send(dict[key], bytes, bytes.Length))
{
Console.WriteLine($"向{dict[key]}发送失败。");
}
return(HandleResult.Ok);
}
foreach (IntPtr connId in server.GetAllConnectionIds())
{
if (!server.Send(connId, bytes, bytes.Length))
{
Console.WriteLine($"向{connId}发送失败。");
}
}
return(HandleResult.Ok);
};
Console.WriteLine("Connecting......");
if (!client.Connect(serverend.Address.ToString(), (ushort)serverend.Port))
{
Console.WriteLine("Failed to connect with the game server.");
}
else
{
int i;
for (i = 0; i < 300; i++)
{
if (client.IsConnected)
{
Console.WriteLine("Connect with the game server successfully.");
break;
}
else
{
Thread.Sleep(100);
}
}
if (i == 300)
{
Console.WriteLine("Failed to connect with the game server.");
}
}
server.Port = agentport;
if (server.Start())
{
Console.WriteLine("Agent starts listening.");
}
else
{
Console.WriteLine("Agent starts unsuccessfully");
}
Thread.Sleep(int.MaxValue);
dict.Clear();
server.Stop();
server.Dispose();
client.Stop();
client.Dispose();
return(0);
}