private void sendMsg(RemoteClient rc, string msg)
{
byte[] temp = Encoding.Unicode.GetBytes(msg); //获得缓存数据流
NetworkStream streamToClient = rc.Client.GetStream();
lock (streamToClient)
{
try
{
Console.WriteLine("{0} 字节已发送给{1}！", temp.Length, rc.Name); //debug
streamToClient.Write(temp, 0, temp.Length); //发送数据流称到客户端
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
private bool addList(RemoteClient rc)
{
if (clientList.ContainsKey(rc.Name) == false) //名字未被注册，添加到客户端列表
{
sendMsg(rc, "true");
clientList.Add(rc.Name, rc);
Console.WriteLine("注册成功！ {0} 已上线", rc.Name);
System.Threading.Thread.Sleep(1000);
refreshList();
return(true);
}
else
{
sendMsg(rc, "false"); //已被注册，返回错误信息
Console.WriteLine(" {0} 名称已被注册，注册失败！", rc.Name);
return(false);
}
}
