public static Header HeaderParse(IByteBuffer buffer)
{
// start sign
var startSign = buffer.ReadByte();
// task sn
var taskId = buffer.ReadByte();
// msg sn
var msgSn = buffer.ReadByte();
// ttl
var ttl = buffer.ReadByte();
// 通信方式
// 0x81 - 以太网, 0x82 - GPRS , 0x83 - NBIOT
var transportCode = buffer.ReadByte();
var transportType = (TransportType)transportCode;
// 时间戳
var timestamp = buffer.ReadInt();
var date = TimestampUtil.ConvertSeconds2DateTime(timestamp).AddHours(8);
// 控制命令 心跳 - 0x4064
var funCode = buffer.ReadShort();
var funType = (FunType)funCode;
// src mac - 6B
var srcMacBytes = new byte[6];
buffer.ReadBytes(srcMacBytes);
// dst mac
var dstMacBytes = new byte[6];
buffer.ReadBytes(dstMacBytes);
var srcMac = BytesUtil.BytesToHex(srcMacBytes);
var dstMac = BytesUtil.BytesToHex(dstMacBytes);
// content length
var length = buffer.ReadShort();
byte[] content = null;
if (length > 0)
{
content = new byte[length];
buffer.ReadBytes(content);
}
var crc = new byte[2];
buffer.ReadBytes(crc);
var header = new Header()
{
TaskId = taskId,
MsgSn = msgSn,
Ttl = ttl,
TransportType = transportType,
Time = date,
FunType = funType,
SrcMac = srcMac,
DstMac = dstMac,
Length = length,
Content = content,
crc = crc
};
return(header);
}
public static byte[] BuildSensorMsg(string mac, int port, SensorType sensorType, byte[] coreData)
{
var buffer = Unpooled.Buffer(1024);
try
{
var settingCoreSize = 1;
var detectInterval = 5;
var coreSize = coreData.Length / 21;
buffer.WriteByte(settingCoreSize);
buffer.WriteShort(detectInterval);
buffer.WriteByte(coreSize);
var macBytes = BytesUtil.Hex2Bytes(mac);
buffer.WriteBytes(macBytes);
buffer.WriteByte(port);
buffer.WriteShort((int)sensorType);
buffer.WriteInt(TimestampUtil.ConvertDateTime2Seconds(DateTime.Now));
buffer.WriteBytes(coreData);
var msg = new byte[buffer.ReadableBytes];
buffer.ReadBytes(msg);
return(msg);
}
finally
{
buffer.Release();
}
}
public static byte[] BuildMessage(int taskId, TransportType transportType, FunType funType, string mac, byte[] content)
{
var buffer = Unpooled.Buffer(100);
try
{
// start sign
buffer.WriteByte(LoraConst.StartSign);
// task sn
buffer.WriteByte(taskId);
// msg sn
buffer.WriteByte(SearialUtil.GetSerial(mac));
// ttl
buffer.WriteByte(0);
// 通信方式
// 0x81 - 以太网, 0x82 - GPRS , 0x83 - NBIOT
buffer.WriteByte((int)transportType);
// 时间戳
buffer.WriteInt(TimestampUtil.GetUtcSecondsStamp());
// 控制命令 心跳 - 0x4064
buffer.WriteShort((int)funType);
// src mac - 6B
var macBytes = BytesUtil.Hex2Bytes(mac);
buffer.WriteBytes(macBytes);
// dst mac
buffer.WriteBytes(macBytes);
// content length
if (content != null)
{
buffer.WriteShort(content.Length);
buffer.WriteBytes(content);
}
else
{
buffer.WriteShort(0);
}
var validatingData = new byte[buffer.ReadableBytes];
buffer.GetBytes(buffer.ReaderIndex, validatingData);
// crc
var crc = CRC16.calcCrc16(validatingData);
buffer.WriteShort(crc);
var msg = new byte[buffer.ReadableBytes];
buffer.ReadBytes(msg);
return(msg);
}
finally
{
buffer.Release();
}
}
public ExerciseResultVO(int score, float accuracy, int bonusScore, IList <FullRoundVO> history, int currentDifficulty)
{
Accuracy = accuracy;
Score = score;
BonusScore = bonusScore;
_history = history;
ReactionTimeGoodRunAverage = 0;
ReactionTimeBadRunAverage = 0;
if (_history != null && history.Any())
{
GoodRuns = _history.Count(x => !x.RoundResult.Any(y => !y.AnswerCorrect));
BadRuns = _history.Count(x => x.RoundResult.Any(y => !y.AnswerCorrect));
CurrentDifficulty = currentDifficulty;
StartDifficulty = _history[0].RoundDataVO.Difficulty;
MeanDifficulty = (float)_history.Sum(x => x.RoundDataVO.Difficulty) / _history.Count;
MaxDifficulty = Math.Max(_history.Max(x => x.RoundDataVO.Difficulty), currentDifficulty);
MinDifficulty = Math.Min(_history.Min(x => x.RoundDataVO.Difficulty), currentDifficulty);
FirstErrorDifficulty = _history.Any(x => x.RoundResult.Any(y => !y.AnswerCorrect)) ? _history.First(x => x.RoundResult.Any(y => !y.AnswerCorrect)).RoundDataVO.Difficulty : -1;
ReactionTimeAverage = (int)(_history.Any(x => x.RoundResult != null) ? _history.Sum(x => x.RoundResult.Sum(y => y.ReactionTime.TotalMilliseconds)) / _history.Count : 0);
if (_history.Any(x => x.RoundResult != null))
{
var sum = (_history.Sum(x => x.RoundResult.Any(y => y.AnswerCorrect) ? x.RoundResult.Sum(y => y.ReactionTime.TotalMilliseconds) : 0));
if (sum > 0)
{
ReactionTimeGoodRunAverage = (int)(sum / _history.Count(x => x.RoundResult.Any(y => y.AnswerCorrect)));
}
sum = (_history.Sum(x => x.RoundResult.Any(y => !y.AnswerCorrect) ? x.RoundResult.Sum(y => y.ReactionTime.TotalMilliseconds) : 0));
if (sum > 0)
{
ReactionTimeBadRunAverage = (int)(sum / _history.Count(x => x.RoundResult.Any(y => !y.AnswerCorrect)));
}
}
var builder = new StringBuilder();
foreach (var round in _history)
{
builder.Append(round.RoundResult.Any(y => !y.AnswerCorrect) ? "1" : "0");
}
GameHistory = builder.ToString().EncryptZeroOne();
}
else
{
GameHistory = "";
}
FinishedTimestamp = TimestampUtil.NowUnixTimestamp();
}
public void Serialize(BinaryWriter writer)
{
writer.Write(0);
writer.Write(TimestampUtil.UnixTimestamp());
writer.Write((byte)1);
writer.Write(new byte[10]);
writer.Write((short)1);
for (int i = 0; i < 1; ++i)
{
writer.Write((short)1);
writer.Write((short)1);
writer.Write((short)1);
writer.Write((short)0);
writer.Write((short)4);
writer.WriteString("Olvia", 62);
writer.WriteString("Black Desert", 62);
writer.Write((byte)0);
writer.WriteStringAscii("127.0.0.1", 62);
writer.Write(new byte[39]);
writer.Write((short)8889);
writer.Write((byte)2);
writer.Write((byte)1);
writer.Write((byte)1);
writer.Write((byte)1);
writer.Write((byte)0);
writer.Write((short)0);
writer.Write((long)0);
writer.Write(TimestampUtil.UnixTimestamp());
writer.Write((byte)0);
writer.Write((byte)0);
writer.Write((short)0);
writer.Write(2000000);
writer.WriteString("", 62);
writer.Write(new byte[] {
0x40, 0x42, 0x0F, 0x00, 0x40, 0x42, 0x0F, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x03
});
}
}
