public TcpClient(string host, int port)
{
this.Host = host;
this.Port = port;
UserTokenSession Session = new UserTokenSession();
//初始化发送接套字
SendEventArgs SendEvent = new SendEventArgs();
SendEvent.Completed += AsyncDispatchCenter;
SendEvent.UserToken = Session;
SendEvent.SendAction = ProcessSend;
//初始化接收接套字
ReceiveBuffer = new byte[BufferSize];
ReceiveEventArgs ReceiveEvent = new ReceiveEventArgs();
ReceiveEvent.Completed += AsyncDispatchCenter;
ReceiveEvent.UserToken = Session;
ReceiveEvent.ReceiveAction = ProcessReceive;
Buffer.SetBuffer(ReceiveEvent, ReceiveBuffer);
ShakeHandEvent = new ShakeHandEventArgs(ReceiveEvent, SendEvent);
ShakeHandEvent.Completed += AsyncDispatchCenter;
ShakeHandEvent.ConnectAction = StartConnect;
Session.ShakeHandEvent = ShakeHandEvent;
Session.Mode = ApplyMode.Client;
ShakeHandEvent.UserToken = Session;
}
/// <summary>
/// 接收池
/// </summary>
/// <param name="BufferSize"></param>
/// <param name="PoolSize"></param>
/// <param name="AcceptCompleted"></param>
/// <param name="IOCompleted"></param>
public ShakeHandEventArgsPool(int BufferSize, int PoolSize, EventHandler <SocketAsyncEventArgs> DispatchCenter)
{
ShakeHandPool = new ConcurrentStack <ShakeHandEventArgs>();
ReceiveBufferPool = new BufferPool(BufferSize, PoolSize);
SendBufferPool = new BufferPool(BufferSize, PoolSize);
for (int i = 0; i < PoolSize; i++)
{
UserTokenSession userToken = new UserTokenSession();
ReceiveEventArgs receiveEventArgs = new ReceiveEventArgs();
receiveEventArgs.UserToken = userToken;
receiveEventArgs.Completed += DispatchCenter;
Buffer.SetBuffer(receiveEventArgs, ReceiveBufferPool.Pop());
SendEventArgs senEventArgs = new SendEventArgs();
senEventArgs.UserToken = userToken;
senEventArgs.Completed += DispatchCenter;
Buffer.SetBuffer(senEventArgs, SendBufferPool.Pop());
ShakeHandEventArgs acceptEventArgs = new ShakeHandEventArgs(receiveEventArgs, senEventArgs);
acceptEventArgs.Completed += DispatchCenter;
acceptEventArgs.UserToken = userToken;
ShakeHandPool.Push(acceptEventArgs);
}
}
void ProcessSend(SocketAsyncEventArgs e)
{
SendEventArgs eventArgs = (SendEventArgs)e;
UserTokenSession UserToken = (UserTokenSession)eventArgs.UserToken;
switch (eventArgs.SocketError)
{
//需要重新连接
case SocketError.ConnectionReset:
UserToken.NoSuccessMessage.Enqueue(eventArgs.MemoryBuffer.ToArray());
StartConnect();
break;
//成功就不需要任何操作了
case SocketError.Success:
break;
default:
break;
}
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="ReceiveEventArgs">接收使用的接套字</param>
/// <param name="SendEventArgs">发送使用的接套字</param>
internal ShakeHandEventArgs(ReceiveEventArgs ReceiveEventArgs, SendEventArgs SendEventArgs)
{
this.ReceiveEventArgs = ReceiveEventArgs;
this.SendEventArgs = SendEventArgs;
}
void ProcessSend(SocketAsyncEventArgs e)
{
SendEventArgs eventArgs = (SendEventArgs)e;
UserTokenSession UserToken = (UserTokenSession)eventArgs.UserToken;
}
