//ArraySegment
public static ArraySegment <byte> GetResAckMessage(MQDataInfo mQDataInfo)
{
byte[] msg = new byte[16];
MQTools.CharToByte(mQDataInfo.Head, msg);
msg[2] = mQDataInfo.PID;
msg[3] = (byte)MessageType.ResAck;
MQTools.ConvertIntToByteArray(mQDataInfo.MID, msg, 4);
MQTools.ConvertUShortToByteArray(mQDataInfo.Code, msg, 8);
MQTools.ConvertUShortToByteArray(mQDataInfo.Reserved, msg, 10);
MQTools.CharToByte(mQDataInfo.End, msg, 14);
return(new ArraySegment <byte>(msg));
}
public static byte[] GetSendMessageByte(MQDataInfo mQDataInfo)
{
byte[] msg = new byte[14 + mQDataInfo.Length + 2];
MQTools.CharToByte(mQDataInfo.Head, msg);
msg[2] = mQDataInfo.PID;
msg[3] = mQDataInfo.Type;
MQTools.ConvertIntToByteArray(mQDataInfo.MID, msg, 4);
MQTools.ConvertUShortToByteArray(mQDataInfo.Code, msg, 8);
MQTools.ConvertUShortToByteArray(mQDataInfo.Reserved, msg, 10);
MQTools.ConvertUShortToByteArray((ushort)mQDataInfo.Length, msg, 12);
Array.Copy(mQDataInfo.Body, 0, msg, 14, mQDataInfo.Length);
MQTools.CharToByte(mQDataInfo.End, msg, mQDataInfo.Length + 14);
return(msg);
}
public static byte[] GetSendMessageByte(ushort mqCode, byte[] data, int mqId, byte sendPid, byte mqType, ushort Reserved, char head, char end)
{
byte[] msg = new byte[14 + data.Length + 2];
MQTools.CharToByte(head, msg);
msg[2] = sendPid;
msg[3] = mqType;
MQTools.ConvertIntToByteArray(mqId, msg, 4);
MQTools.ConvertUShortToByteArray(mqCode, msg, 8);
MQTools.ConvertUShortToByteArray(Reserved, msg, 10);
MQTools.ConvertUShortToByteArray((ushort)data.Length, msg, 12);
Array.Copy(data, 0, msg, 14, data.Length);
//校验
//msg[data.Length + 14] = 0;
MQTools.CharToByte(end, msg, data.Length + 14);
return(msg);
}
public bool GetSendByte(out byte[] buffer)
{
buffer = new byte[14 + Length + 2];
MQTools.CharToByte(Head, buffer);
buffer[2] = PID;
buffer[3] = Type;
MQTools.ConvertIntToByteArray(MID, buffer, 4);
MQTools.ConvertUShortToByteArray(Code, buffer, 8);
MQTools.ConvertUShortToByteArray(Reserved, buffer, 10);
MQTools.ConvertUShortToByteArray((ushort)Length, buffer, 12);
if (Length > 0)
{
Array.Copy(Body, 0, buffer, 14, Length);
}
MQTools.CharToByte(End, buffer, Length + 14);
return(true);
}