63 lines
2.0 KiB
C#
63 lines
2.0 KiB
C#
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using log4net;
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using Mina.Core.Buffer;
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using Mina.Core.Session;
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using Mina.Filter.Codec;
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using Mina.Filter.Codec.Demux;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace DM_Weight.Port
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{
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internal class MyMinaDecoder : IMessageDecoder
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{
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private readonly ILog logger = LogManager.GetLogger(typeof(SocketHelper));
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public MessageDecoderResult Decodable(IoSession session, IoBuffer input)
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{
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logger.Info("Decodable");
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return MessageDecoderResult.OK;
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}
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public MessageDecoderResult Decode(IoSession session, IoBuffer input, IProtocolDecoderOutput output)
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{
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DecodeReturn decodeReturn= new DecodeReturn();
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logger.Info("Decode");
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int length = input.Remaining;
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byte functionCode = input.Get(7);
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if (functionCode == 4)
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{
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int a = input.Get(length - 2);
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int b = input.Get(length - 1);
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int c = input.Get(length - 3);
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int d = input.Get(length - 4);
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//Console.WriteLine("a");
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//Console.WriteLine(a);
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//Console.WriteLine("b");
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//Console.WriteLine(b);
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//var r = Convert.ToString((a >> 14) | (b << 2), 2).PadLeft(18, '0').ToCharArray();
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//bool f = r.Any(c => c == '1');
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logger.Info($"查状态收到返回a:{a};b:{b};c:{c};d:{d}");
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bool f = false;
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if(a>0|| b>0||c>0||d>0)
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{
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f= true;
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}
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output.Write(f);
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}
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input.Position = length;
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return MessageDecoderResult.OK;
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}
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public void FinishDecode(IoSession session, IProtocolDecoderOutput output)
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{
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}
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}
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public class DecodeReturn
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{
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public int CodeFunction;
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public bool Flag;
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}
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}
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