//arg 回调获取到的客户端信息
//还未考虑多个客户端。
public void serverStart(updateConStatus conStatus)
{
//创建服务器对象，默认监听本机0.0.0.0，端口5004
server = new SocketServer(port);
//处理从客户端收到的消息
server.HandleRecMsg = new Action <byte[], SocketConnection, SocketServer>((bytes, client, theServer) =>
{
if (bufLength + bytes.Length > 110)//收到的数据超过buf，将数据清空
{
bufLength = 0;
Array.Clear(msgBuf, 0, msgBuf.Length);
Console.WriteLine("recv 22 error data!!!");
return;
}
Array.Copy(bytes, 0, msgBuf, bufLength, bytes.Length);
bufLength += bytes.Length;
if (bufLength < 11)
{
return;
}
checkMsg();
//printMsg(bytes);
});
server.HandleSendMsg = new Action <byte[], SocketConnection, SocketServer>((msg, client, theServer) =>
{
// TODO
});
//处理服务器启动后事件
server.HandleServerStarted = new Action <SocketServer>(theServer =>
{
Console.WriteLine("服务已启动************");
//this.Invoke(new RefreshUI(refreshUI), new object[] { "服务已启动************" });
});
//处理新的客户端连接后的事件
server.HandleNewClientConnected = new Action <SocketServer, SocketConnection>((theServer, theCon) =>
{
string clientIP = ((IPEndPoint)theCon._socket.RemoteEndPoint).Address.ToString();
theCon.Property = clientIP;
theServer.AddConnection(theCon);
theDevice = theCon;
conCount++;
conStatus(conCount, theCon);
Console.WriteLine($@"一个新的客户端[{clientIP}]接入，当前连接数：{theServer.GetConnectionCount()}");
});
//处理客户端连接关闭后的事件
server.HandleClientClose = new Action <SocketConnection, SocketServer>((theCon, theServer) =>
{
theServer.RemoveConnection(theCon);
conCount--;
Console.WriteLine($@"一个客户端关闭，当前连接数为：{theServer.GetConnectionCount()}");
// this.Invoke(new RefreshUI(refreshUI), new object[] { $@"一个新的客户端接入，当前连接数：{theServer.GetConnectionCount()}" });
});
//处理异常
server.HandleException = new Action <Exception>(ex =>
{
// this.Invoke(new RefreshUI(refreshUI), new object[] { $@"ohoops,an error !!!!" });
});
//服务器启动
server.StartServer();
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="socket">维护的Socket对象</param>
/// <param name="server">维护此连接的服务对象</param>
public SocketConnection(Socket socket, SocketServer server)
{
_socket = socket;
_server = server;
}