/// <summary>
/// 解包
/// </summary>
/// <param name="packet">接受数据包</param>
/// <param name="next">投递到下一个处理器</param>
/// <returns>解包的对象</returns>
public static object Unpacked(ReceivePackage packet, Func <ReceivePackage, object> next)
{
if (packet.MsgInfo == null || packet.MsgInfo.MsgType != MsgTypes.Protobuf)
{
return(next(packet));
}
// 如果这里引发了异常，那么这个协议会被抛弃
// 所以我们不捕获这里的异常
var stream = new System.IO.MemoryStream(packet.Body.Array, packet.Body.Offset, packet.Body.Count);
stream.SetLength(packet.Body.Count);
return(ProtoBuf.Meta.RuntimeTypeModel.Default.Deserialize(stream, null, packet.MsgInfo.ProtocolType));
}
/// <summary>
/// 解包
/// </summary>
/// <param name="packet">接受数据包</param>
/// <param name="next">投递到下一个处理器</param>
/// <returns>解包的对象</returns>
public static object Unpacked(ReceivePackage packet, Func <ReceivePackage, object> next)
{
if (packet.MsgInfo == null || packet.MsgInfo.MsgType != MsgTypes.Binary)
{
return(next(packet));
}
//ReceiveStream.Reset(packet.Body.Array, packet.Body.Offset, packet.Body.Count);
var buff = new byte[packet.Body.Count];
Array.Copy(packet.Body.Array, packet.Body.Offset, buff, 0, packet.Body.Count);
var msg = MsgHelper.UnpackParam(packet.MsgInfo.ProtocolType, buff); // Generate(packet.MsgInfo) as IMsg;
//if (msg == null)
//{
// throw new NotSupportedException("Can not generate protocol [" + packet.MsgInfo.Name + "]");
//}
//msg.UnMarshal(ReceiveStream);
return(msg);
}
