protected bool InternalTrySend(ISocketSession session, IProtoHandler protoHandler, ArraySegment<byte> segment)
{
if (!session.TrySend(segment))
return false;
return true;
}
protected void InternalSend(ISocketSession session, IProtoHandler protoHandler, ArraySegment<byte> segment)
{
if (!session.CanSend() || (protoHandler != null && !protoHandler.CanSend()))
return;
if (InternalTrySend(session, protoHandler, segment))
return;
var sendTimeOut = m_SendTimeOut;
//Don't retry, timeout directly
if (sendTimeOut < 0)
{
throw new TimeoutException("The sending attempt timed out");
}
var timeOutTime = sendTimeOut > 0 ? DateTime.Now.AddMilliseconds(sendTimeOut) : DateTime.Now;
var spinWait = new SpinWait();
while (session.CanSend())
{
spinWait.SpinOnce();
if (InternalTrySend(session, protoHandler, segment))
return;
//If sendTimeOut = 0, don't have timeout check
if (sendTimeOut > 0 && DateTime.Now >= timeOutTime)
{
throw new TimeoutException("The sending attempt timed out");
}
}
}
protected bool InternalTrySend(ISocketSession session, IProtoHandler protoHandler, ArraySegment <byte> segment)
{
if (!session.TrySend(segment))
{
return(false);
}
return(true);
}
public virtual bool TrySend(ISocketSession session, IProtoHandler protoHandler, ArraySegment <byte> data)
{
if (!session.CanSend() || (protoHandler != null && !protoHandler.CanSend()))
{
return(false);
}
return(InternalTrySend(session, protoHandler, data));
}
/// <summary>
/// 取消注册包处理函数
/// </summary>
/// <param name="handler">要注册的网络消息包处理类.</param>
public void UnRegisterHandler(IProtoHandler handler)
{
if (handler == null)
{
throw new GameFrameworkException("Packet handler is invalid.");
}
this.UnRegisterHandler(handler.PacketId, handler.Handler);
}
protected void InternalSend(ISocketSession session, IProtoHandler protoHandler, ArraySegment <byte> segment)
{
if (!session.CanSend() || (protoHandler != null && !protoHandler.CanSend()))
{
return;
}
if (InternalTrySend(session, protoHandler, segment))
{
return;
}
var sendTimeOut = m_SendTimeOut;
//Don't retry, timeout directly
if (sendTimeOut < 0)
{
throw new TimeoutException("The sending attempt timed out");
}
var timeOutTime = sendTimeOut > 0 ? DateTime.Now.AddMilliseconds(sendTimeOut) : DateTime.Now;
var spinWait = new SpinWait();
while (session.CanSend())
{
spinWait.SpinOnce();
if (InternalTrySend(session, protoHandler, segment))
{
return;
}
//If sendTimeOut = 0, don't have timeout check
if (sendTimeOut > 0 && DateTime.Now >= timeOutTime)
{
throw new TimeoutException("The sending attempt timed out");
}
}
}
public virtual void Send(ISocketSession session, IProtoHandler protoHandler, ArraySegment <byte> data)
{
InternalSend(session, protoHandler, new ArraySegment <byte>[] { data });
}
public virtual void Send(ISocketSession session, IProtoHandler protoHandler, IList <ArraySegment <byte> > segments)
{
InternalSend(session, protoHandler, segments);
}
public override void Send(ISocketSession session, IProtoHandler protoHandler, IList<ArraySegment<byte>> segments)
{
base.Send(session, protoHandler, protoHandler.DataEncoder.EncodeData(segments));
}
public virtual void Send(ISocketSession session, IProtoHandler protoHandler, ArraySegment<byte> data)
{
InternalSend(session, protoHandler, new ArraySegment<byte>[] { data });
}
public virtual void Send(ISocketSession session, IProtoHandler protoHandler, IList<ArraySegment<byte>> segments)
{
InternalSend(session, protoHandler, segments);
}
public override bool TrySend(ISocketSession session, IProtoHandler protoHandler, IList <ArraySegment <byte> > segments)
{
return(base.TrySend(session, protoHandler, protoHandler.DataEncoder.EncodeData(segments)));
}
public override void Send(ISocketSession session, IProtoHandler protoHandler, IList <ArraySegment <byte> > segments)
{
base.Send(session, protoHandler, protoHandler.DataEncoder.EncodeData(segments));
}
public override void Send(ISocketSession session, IProtoHandler protoHandler, ArraySegment <byte> data)
{
base.Send(session, protoHandler, protoHandler.DataEncoder.EncodeData(data));
}
public override bool TrySend(ISocketSession session, IProtoHandler protoHandler, IList<ArraySegment<byte>> segments)
{
return base.TrySend(session, protoHandler, protoHandler.DataEncoder.EncodeData(segments));
}
public virtual bool TrySend(ISocketSession session, IProtoHandler protoHandler, ArraySegment<byte> data)
{
if (!session.CanSend() || (protoHandler != null && !protoHandler.CanSend()))
return false;
return InternalTrySend(session, protoHandler, data);
}
public override void Send(ISocketSession session, IProtoHandler protoHandler, ArraySegment<byte> data)
{
base.Send(session, protoHandler, protoHandler.DataEncoder.EncodeData(data));
}