public List <T> GetObjectChunkUploadClassList <T>(string chunkKeyCurrentComplete, List <T> listEntity) where T : class
{
List <T> result = new List <T>();
if (listEntity == null)
{
if (!string.IsNullOrEmpty(chunkKeyCurrentComplete))
{
string[] checkChunk = chunkKeyCurrentComplete.ToString().Split("_");
string key1 = string.Empty;
string key2 = string.Empty;
if (checkChunk.Count() > 1)
{
key1 = checkChunk[0];
key2 = checkChunk[1];
if (key2.ToString().ToLower().Contains("complete"))
{
string[] checkChunkDetail = key2.ToString().Split("|");
int maxCount = 0;
if (checkChunkDetail.Count() > 1)
{
maxCount = Convert.ToInt32(checkChunkDetail[1]);
ChunkDataInfo dataInfo = new ChunkDataInfo
{
ChunkKey = key1,
ChunkMaxCount = maxCount
};
ChunkDataResult resultTemp = CompressObject.GetInstance.ChunkDataUploadSvrVerify(dataInfo);
result = CompressObject.GetInstance.ConvertChunkDataResultToList <T>(resultTemp);
}
}
}
}
}
result = listEntity;
return(result);
}
public byte[] GetObjectChunkUploadByte(string chunkKeyCurrentComplete, byte[] bite)
{
byte[] result = null;
if (bite == null)
{
if (!string.IsNullOrEmpty(chunkKeyCurrentComplete))
{
string[] checkChunk = chunkKeyCurrentComplete.ToString().Split("_");
string key1 = string.Empty;
string key2 = string.Empty;
if (checkChunk.Count() > 1)
{
key1 = checkChunk[0];
key2 = checkChunk[1];
if (key2.ToString().ToLower().Contains("complete"))
{
string[] checkChunkDetail = key2.ToString().Split("|");
int maxCount = 0;
if (checkChunkDetail.Count() > 1)
{
maxCount = Convert.ToInt32(checkChunkDetail[1]);
ChunkDataInfo dataInfo = new ChunkDataInfo
{
ChunkKey = key1,
ChunkMaxCount = maxCount
};
ChunkDataResult resultTemp = CompressObject.GetInstance.ChunkDataUploadSvrVerify(dataInfo);
result = CompressObject.GetInstance.ConvertChunkDataResultToByteArray(resultTemp);
}
}
}
}
}
result = bite;
return(result);
}
public ChunkDataResult ChunkDataUploadSvrVerify(ChunkDataInfo chunk)
{
// if you want to call this methode... just make sure all your loop ChunkDataUploadSvrAsync has been finished
ChunkDataResult dataResult = new ChunkDataResult();
string chunkKey = chunk.ChunkKey;
int chunkCount = chunk.ChunkMaxCount;
byte[] byteData = null;
List <ChunkData> listChunk = new List <ChunkData>();
int tryTimes = 0;
int maxTryTimes = 6;// max 1 minute for waiting
string tempForByte = string.Empty;
while (true)
{
tryTimes++;
for (int i = 0; i < chunkCount; i++)
{
object obj = cacher.GetValue(chunkKey + "_" + (i + 1).ToString());
if (obj != null)
{
listChunk.Add((ChunkData)obj);
}
else
{
string a = string.Empty;
}
}
if (listChunk.Count == chunkCount)
{
break;
}
if (tryTimes == maxTryTimes)
{
break;
}
listChunk = new List <ChunkData>();
Task.Delay(10000);
}
if (listChunk.Count > 0)
{
string strChunked64Base = string.Empty;//it's str64base
var makna = listChunk.OrderBy(a => a.ChunkCurrent).ToList();
foreach (var item in listChunk.OrderBy(a => a.ChunkCurrent).ToList())
{
strChunked64Base = strChunked64Base + item.DataChunk;
}
if (!string.IsNullOrEmpty(strChunked64Base))
{
tempForByte = this.DeCompressedData(strChunked64Base);
// var sshasil = Newtonsoft.Json.JsonConvert.DeserializeObject<List<RFIDTagStorage_Testing>>(sss);
byteData = Convert.FromBase64String(strChunked64Base);
}
dataResult.FileNameWithExt = listChunk[0].FileName;
dataResult.DataChunk = tempForByte;
}
return(dataResult);
}
private void ParseData(string fileName)
{
using (var reader = new FileReader(fileName))
{
reader.SetByteOrder(true);
//Now for the chunk table. It basically has 2 sections.
//One is for files
//The second contains the data
List <ChunkFileInfo> fileChunks = new List <ChunkFileInfo>();
reader.SeekBegin(FileTableOffset);
for (int i = 0; i < NumFileEntries; i++)
{
ChunkDataInfo chunk = new ChunkDataInfo();
DataChunks.Add(chunk);
byte chunkFlags = reader.ReadByte();
byte unk = reader.ReadByte(); //1
chunk.Type = (SectionMagic)reader.ReadUInt16();
chunk.Size = reader.ReadUInt32();
chunk.Offset = reader.ReadUInt32();
if (chunkFlags == 0x12)
{
chunk.BlockIndex = 0;
}
if (chunkFlags == 0x25)
{
chunk.BlockIndex = 1;
}
if (chunkFlags == 2)
{
chunk.BlockIndex = 2;
}
if (chunkFlags == 0x42)
{
chunk.BlockIndex = 3;
}
if (chunkFlags == 3)
{
chunk.BlockIndex = 0;
}
}
while (reader.Position <= reader.BaseStream.Length - 12)
{
ChunkDataInfo chunk = new ChunkDataInfo();
DataChunks.Add(chunk);
byte chunkFlags = reader.ReadByte();
byte unk = reader.ReadByte(); //1
chunk.Type = (SectionMagic)reader.ReadUInt16();
chunk.Size = reader.ReadUInt32();
chunk.Offset = reader.ReadUInt32();
byte blockFlag = (byte)(chunkFlags >> 4);
if (blockFlag < 7)
{
chunk.BlockIndex = (sbyte)blockFlag;
}
/* Console.WriteLine($"chunkFlags { chunkFlags }");
* Console.WriteLine($"unk { unk }");
* Console.WriteLine($"Type { chunk.Type }");
* Console.WriteLine($"Offset { chunk.Offset }");
* Console.WriteLine($"Size { chunk.Size }");*/
}
return;
}
}
