我之前使用过 BeginAccept()
和 BeginRead()
,但是现在我想在我的套接字服务器程序中使用新的异步 (async
, await
) 特性。
我该如何完成 AcceptAsync
和 ReceiveAsync
函数呢?
using System.Net;
using System.Net.Sockets;
namespace OfficialServer.Core.Server
{
public abstract class CoreServer
{
private const int ListenLength = 500;
private const int ReceiveTimeOut = 30000;
private const int SendTimeOut = 30000;
private readonly Socket _socket;
protected CoreServer(int port, string ip = "0.0.0.0")
{
_socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_socket.Bind(new IPEndPoint(IPAddress.Parse(ip), port));
_socket.Listen(ListenLength);
_socket.ReceiveTimeout = ReceiveTimeOut;
_socket.SendTimeout = SendTimeOut;
_socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.KeepAlive, true);
_socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.DontLinger, true);
}
public void Start()
{
}
}
}