You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
51 lines
1.7 KiB
51 lines
1.7 KiB
using DotNetty.Buffers;
|
|
using DotNetty.Codecs;
|
|
using DotNetty.Transport.Channels;
|
|
using HybirdFrameworkCore.Utils;
|
|
using log4net;
|
|
using Service.TBox.Msg;
|
|
using Service.TBox.Msg.TBox;
|
|
|
|
namespace Service.TBox.Codec;
|
|
|
|
public class Decoder : ByteToMessageDecoder
|
|
{
|
|
//TODO 实际开发时去掉
|
|
public static Queue<BaseMsg> Msgs { get; set; } = new();
|
|
//TODO 实际开发时去掉
|
|
public static Queue<byte[]> BytesQueue { get; set; } = new();
|
|
|
|
private static readonly ILog Log = LogManager.GetLogger(typeof(Decoder));
|
|
|
|
private readonly int _fixedLength = 13;
|
|
|
|
protected override void Decode(IChannelHandlerContext context, IByteBuffer input, List<object> output)
|
|
{
|
|
if (_fixedLength <= input.ReadableBytes)
|
|
{
|
|
byte[] bytes = new byte[_fixedLength-1];
|
|
input.SkipBytes(1);
|
|
input.ReadBytes(bytes);
|
|
|
|
//TODO 实际开发时去掉
|
|
BytesQueue.Enqueue(bytes);
|
|
|
|
Log.Info($"receive {BitUtls.BytesToHexStr(bytes)}");
|
|
|
|
int id = BitConverter.ToInt32(new byte[] { bytes[4], bytes[3], bytes[2], bytes[1] }, 0);
|
|
Log.Info(
|
|
$"receive id={id} {BitUtls.BytesToHexStr(BitConverter.GetBytes(0x1882D0F3))} {BitUtls.BytesToHexStr(BitConverter.GetBytes(4090528280))}");
|
|
BaseMsg baseMsg = id switch
|
|
{
|
|
0x1882D0F3 => ModelConvert.Decode<SocMsg>(bytes),
|
|
0x18FF48A8 => ModelConvert.Decode<StatusMsg>(bytes),
|
|
_ => ModelConvert.Decode<OtherMsg>(bytes),
|
|
};
|
|
|
|
//TODO 实际开发时去掉
|
|
Msgs.Enqueue(baseMsg);
|
|
output.Add(baseMsg);
|
|
}
|
|
}
|
|
}
|