static void Main(string[] args)
{
Console.WriteLine("DJSLACKERS - DJMainExtract");
args = Subfolder.Parse(args);
if (System.Diagnostics.Debugger.IsAttached && args.Length == 0)
{
Console.WriteLine();
Console.WriteLine("Debugger attached. Input file name:");
args = new string[] { Console.ReadLine() };
if (args[0] == "")
{
args[0] = @"D:\chds\753jaa11.chd";
}
}
for (int i = 0; i < args.Length; i++)
{
if (File.Exists(args[i]))
{
string sourceFileName = Path.GetFileNameWithoutExtension(args[i]);
string sourcePath = Path.GetDirectoryName(args[i]);
string targetPath = Path.Combine(sourcePath, sourceFileName);
Directory.CreateDirectory(targetPath);
Console.WriteLine();
Console.WriteLine("Processing " + args[i]);
using (FileStream fs = new FileStream(args[i], FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
CHD chd = CHD.Load(fs);
BinaryReader reader = new BinaryReader(chd);
long totalChunks = (int)(chd.Length / 0x1000000L);
for (int j = 0; j < totalChunks; j++)
{
chd.Position = (long)j * 0x1000000;
//DJMainChunk chunk = DJMainChunk.Read(chd, new int[] { 0x002000, 0x006000, 0x00A000, 0x00E000, 0x012000, 0x016000 }, new int[] { 0x000000, 0x000200 }, 0x020000);
DJMainChunk chunk = DJMainChunk.Read(chd, new int[] { 0x000400 }, new int[] { 0x000000, 0x000200 }, 0x002000);
if (chunk.ChartCount > 0)
{
Console.WriteLine("Exporting set " + j.ToString());
string fname = Path.Combine(Path.GetDirectoryName(args[i]), Util.ConvertToDecimalString(j, 3));
//ConvertHelper.BemaniToBMS.ConvertChart(chunk.Charts[0], 16, 192, fname, "", 0, chunk.SampleMaps[0]);
ConvertHelper.BemaniToBMS.ConvertSounds(chunk.Sounds, fname, 0.6f);
}
}
}
}
}
}
private static void ChdManCheck(string directory, RvFile tFile)
{
string filename = Path.Combine(directory, tFile.Name);
if (!tFile.FileStatusIs(FileStatus.SHA1CHDFromHeader))
{
return;
}
_bgw.ReportProgress(0, new bgwText2(filename));
string error;
CHD.CHDManCheck res = CHD.ChdmanCheck(filename, _bgw, out error);
switch (res)
{
case CHD.CHDManCheck.Good:
tFile.FileStatusSet(FileStatus.SHA1CHDVerified);
return;
case CHD.CHDManCheck.Corrupt:
_bgw.ReportProgress(0, new bgwShowError(filename, error));
tFile.GotStatus = GotStatus.Corrupt;
return;
case CHD.CHDManCheck.CHDReturnError:
case CHD.CHDManCheck.CHDUnknownError:
_bgw.ReportProgress(0, new bgwShowError(filename, error));
return;
case CHD.CHDManCheck.ChdmanNotFound:
return;
case CHD.CHDManCheck.CHDNotFound:
ReportError.Show("File: " + filename + " Error: Not Found scan Aborted.");
_fileErrorAbort = true;
return;
default:
ReportError.UnhandledExceptionHandler(error);
return;
}
}
static public StreamAdapterInfo Open(string filename)
{
filename = filename.ToLowerInvariant().Trim();
if (!File.Exists(filename))
{
return(null);
}
if (filename.EndsWith(@".chd"))
{
return(new StreamAdapterInfo(CHD.Load(new FileStream(filename, FileMode.Open, FileAccess.Read))));
}
if (filename.EndsWith(@".gz"))
{
var gz = new Gzip(filename);
return(new StreamAdapterInfo(gz.GetDeflateStream(), 0x7FFFFFFFFFFFL)); // stupid value to play nice with arithmetic
}
if (filename.EndsWith(@".zip"))
{
var zip = new Zip(filename);
if (zip.Files.Count > 0)
{
var file = zip.Files[0];
long length = file.UncompressedSize;
if (length == 0 && file.CompressedSize != 0)
{
length = file.CompressedSize;
}
return(new StreamAdapterInfo(zip.StreamFile(file), length));
}
}
return(new StreamAdapterInfo(new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read)));
}
public static void FromAFile(RvFile file, string directory, EScanLevel eScanLevel, ThreadWorker bgw, ref bool fileErrorAbort)
{
_bgw = bgw;
string filename = Path.Combine(directory, string.IsNullOrWhiteSpace(file.FileName) ? file.Name : file.FileName);
ICompress fileToScan = new Compress.File.File();
ZipReturn zr = fileToScan.ZipFileOpen(filename, file.FileModTimeStamp);
if (zr == ZipReturn.ZipFileLocked)
{
file.GotStatus = GotStatus.FileLocked;
return;
}
if (zr != ZipReturn.ZipGood)
{
ReportError.Show("File: " + filename + " Error: " + zr + ". Scan Aborted.");
file.GotStatus = GotStatus.FileLocked;
fileErrorAbort = true;
return;
}
if (_fs == null)
{
_fs = new FileScan();
}
List <FileScan.FileResults> fr = _fs.Scan(fileToScan, true, eScanLevel == EScanLevel.Level2 || eScanLevel == EScanLevel.Level3);
file.HeaderFileType = fr[0].HeaderFileType;
file.Size = fr[0].Size;
file.CRC = fr[0].CRC;
file.SHA1 = fr[0].SHA1;
file.MD5 = fr[0].MD5;
file.AltSize = fr[0].AltSize;
file.AltCRC = fr[0].AltCRC;
file.AltSHA1 = fr[0].AltSHA1;
file.AltMD5 = fr[0].AltMD5;
file.FileStatusSet(
FileStatus.SizeVerified |
(file.HeaderFileType != HeaderFileType.Nothing ? FileStatus.HeaderFileTypeFromHeader : 0) |
(file.CRC != null ? FileStatus.CRCVerified : 0) |
(file.SHA1 != null ? FileStatus.SHA1Verified : 0) |
(file.MD5 != null ? FileStatus.MD5Verified : 0) |
(file.AltSize != null ? FileStatus.AltSizeVerified : 0) |
(file.AltCRC != null ? FileStatus.AltCRCVerified : 0) |
(file.AltSHA1 != null ? FileStatus.AltSHA1Verified : 0) |
(file.AltMD5 != null ? FileStatus.AltMD5Verified : 0)
);
if (fr[0].HeaderFileType == HeaderFileType.CHD)
{
bool deepCheck = (eScanLevel == EScanLevel.Level2 || eScanLevel == EScanLevel.Level3);
CHD.fileProcess = FileProcess;
CHD.fileProgress = FileProgress;
CHD.fileSystemError = FileSystemError;
CHD.fileError = FileError;
CHD.generalError = GeneralError;
hdErr result = CHD.CheckFile(file.Name, directory, Settings.isLinux, ref deepCheck, out uint?chdVersion, out byte[] chdSHA1, out byte[] chdMD5, ref fileErrorAbort);
switch (result)
{
case hdErr.HDERR_NONE:
file.CHDVersion = chdVersion;
if (chdSHA1 != null)
{
file.AltSHA1 = chdSHA1;
file.FileStatusSet(FileStatus.AltSHA1FromHeader);
if (deepCheck)
{
file.FileStatusSet(FileStatus.AltSHA1Verified);
}
}
if (chdMD5 != null)
{
file.AltMD5 = chdMD5;
file.FileStatusSet(FileStatus.AltMD5FromHeader);
if (deepCheck)
{
file.FileStatusSet(FileStatus.AltMD5Verified);
}
}
break;
case hdErr.HDERR_OUT_OF_MEMORY:
case hdErr.HDERR_INVALID_FILE:
case hdErr.HDERR_INVALID_DATA:
case hdErr.HDERR_READ_ERROR:
case hdErr.HDERR_DECOMPRESSION_ERROR:
case hdErr.HDERR_CANT_VERIFY:
file.GotStatus = GotStatus.Corrupt;
break;
default:
ReportError.UnhandledExceptionHandler(result.ToString());
break;
}
}
fileToScan.ZipFileClose();
}
private static void CheckADir(RvDir dbDir, bool report)
{
if (_cacheSaveTimer.Elapsed.TotalMinutes > Settings.CacheSaveTimePeriod)
{
_bgw.ReportProgress(0, "Saving Cache");
DB.Write();
_bgw.ReportProgress(0, "Saving Cache Complete");
_cacheSaveTimer.Reset();
_cacheSaveTimer.Start();
}
string fullDir = dbDir.FullName;
if (report)
{
_bgw.ReportProgress(0, new bgwText2(fullDir));
}
DatStatus chechingDatStatus = dbDir.IsInToSort ? DatStatus.InToSort : DatStatus.NotInDat;
// this is a temporary rvDir structure to store the data about the actual directory/files we are scanning
// we will first populate this variable with the real file data from the directory, and then compare it
// with the data in dbDir.
RvDir fileDir = null;
Debug.WriteLine(fullDir);
FileType ft = dbDir.FileType;
#region "Populate fileDir"
// if we are scanning a ZIP file then populate scanDir from the ZIP file
switch (ft)
{
case FileType.Zip:
{
fileDir = new RvDir(ft);
// open the zip file
ZipFile checkZ = new ZipFile();
ZipReturn zr = checkZ.ZipFileOpen(fullDir, dbDir.TimeStamp, true);
if (zr == ZipReturn.ZipGood)
{
dbDir.ZipStatus = checkZ.ZipStatus;
// to be Scanning a ZIP file means it is either new or has changed.
// as the code below only calls back here if that is true.
//
// Level1: Only use header CRC's
// Just get the CRC for the ZIP headers.
//
// Level2: Fully checksum changed only files
// We know this file has been changed to do a full checksum scan.
//
// Level3: Fully checksum everything
// So do a full checksum scan.
if (EScanLevel == eScanLevel.Level2 || EScanLevel == eScanLevel.Level3)
{
checkZ.DeepScan();
}
// add all of the file information from the zip file into scanDir
for (int i = 0; i < checkZ.LocalFilesCount(); i++)
{
RvFile tFile = new RvFile(DBTypeGet.FileFromDir(ft))
{
Name = checkZ.Filename(i),
ZipFileIndex = i,
ZipFileHeaderPosition = checkZ.LocalHeader(i),
Size = checkZ.UncompressedSize(i),
CRC = checkZ.CRC32(i)
};
// all 3 levels read the CRC from the ZIP header
tFile.SetStatus(chechingDatStatus, GotStatus.Got);
tFile.FileStatusSet(FileStatus.SizeFromHeader | FileStatus.CRCFromHeader);
// if we are in level 2 or level 3 then do a full CheckSum Scan.
if (EScanLevel == eScanLevel.Level2 || EScanLevel == eScanLevel.Level3)
{
// DeepScan will return ZipReturn.ZipCRCDecodeError if the headers CRC and
// the actual CRC do not match.
// So we just need to set the MD5 and SHA1 from the ZIP file.
zr = checkZ.FileStatus(i);
if (zr == ZipReturn.ZipUntested)
{
_bgw.ReportProgress(0, new bgwShowCorrupt(zr, fullDir + " : " + checkZ.Filename(i)));
}
else if (zr != ZipReturn.ZipGood)
{
_bgw.ReportProgress(0, new bgwShowCorrupt(zr, fullDir + " : " + checkZ.Filename(i)));
tFile.GotStatus = GotStatus.Corrupt;
}
else
{
tFile.MD5 = checkZ.MD5(i);
tFile.SHA1 = checkZ.SHA1(i);
tFile.FileStatusSet(FileStatus.SizeVerified | FileStatus.CRCVerified | FileStatus.SHA1Verified | FileStatus.MD5Verified);
}
}
fileDir.ChildAdd(tFile);
}
}
else if (zr == ZipReturn.ZipFileLocked)
{
_bgw.ReportProgress(0, new bgwShowError(fullDir, "Zip File Locked"));
dbDir.TimeStamp = 0;
dbDir.GotStatus = GotStatus.FileLocked;
}
else
{
_bgw.ReportProgress(0, new bgwShowCorrupt(zr, fullDir));
dbDir.GotStatus = GotStatus.Corrupt;
}
checkZ.ZipFileClose();
}
break;
case FileType.Dir:
{
fileDir = new RvDir(FileType.Dir);
DirectoryInfo oDir = new DirectoryInfo(fullDir);
DirectoryInfo[] oDirs = oDir.GetDirectories();
FileInfo[] oFiles = oDir.GetFiles();
// add all the subdirectories into scanDir
foreach (DirectoryInfo dir in oDirs)
{
RvBase tDir = new RvDir(FileType.Dir)
{
Name = dir.Name,
TimeStamp = dir.LastWriteTime,
};
tDir.SetStatus(chechingDatStatus, GotStatus.Got);
fileDir.ChildAdd(tDir);
}
// add all the files into scanDir
foreach (FileInfo oFile in oFiles)
{
// if we find any zip files add them as zip files.
string fExt = Path.GetExtension(oFile.Name);
switch (fExt.ToLower())
{
case ".zip":
{
RvDir tGame = new RvDir(FileType.Zip)
{
Name = Path.GetFileNameWithoutExtension(oFile.Name),
TimeStamp = oFile.LastWriteTime,
};
tGame.SetStatus(chechingDatStatus, GotStatus.Got);
fileDir.ChildAdd(tGame);
}
break;
default:
{
string fName = oFile.Name;
if (fName == "__RomVault.tmp")
{
File.Delete(oFile.FullName);
continue;
}
// Scanning a file
//
// Level1 & 2 : (are the same for files) Fully checksum changed only files
// Here we are just getting the TimeStamp of the File, and later
// if the TimeStamp was not matched we will have to read the files CRC, MD5 & SHA1
//
// Level3: Fully checksum everything
// Get everything about the file right here so
// read CRC, MD5 & SHA1
// add all the files in the sub-directory to scanDir
RvFile tFile = new RvFile(FileType.File)
{
Name = fName,
Size = (ulong)oFile.Length,
TimeStamp = oFile.LastWriteTime
};
tFile.FileStatusSet(FileStatus.SizeVerified);
int errorCode = CHD.CheckFile(oFile, out tFile.SHA1CHD, out tFile.MD5CHD, out tFile.CHDVersion);
if (errorCode == 0)
{
if (tFile.SHA1CHD != null)
{
tFile.FileStatusSet(FileStatus.SHA1CHDFromHeader);
}
if (tFile.MD5CHD != null)
{
tFile.FileStatusSet(FileStatus.MD5CHDFromHeader);
}
tFile.SetStatus(chechingDatStatus, GotStatus.Got);
// if we are scanning at Level3 then we get all the info here
if (EScanLevel == eScanLevel.Level3)
{
DeepScanFile(fullDir, tFile);
ChdManCheck(fullDir, tFile);
}
}
else if (errorCode == 32)
{
tFile.GotStatus = GotStatus.FileLocked;
_bgw.ReportProgress(0, new bgwShowError(fullDir, "File Locked"));
}
else
{
string filename = Path.Combine(fullDir, tFile.Name);
ReportError.Show("File: " + filename + " Error: " + new Win32Exception(errorCode).Message + ". Scan Aborted.");
_fileErrorAbort = true;
return;
}
fileDir.ChildAdd(tFile);
}
break;
}
}
}
break;
default:
ReportError.SendAndShow("Un supported file type in CheckADir " + ft);
break;
}
#endregion
if (fileDir == null)
{
ReportError.SendAndShow("Unknown Reading File Type in Dir Scanner");
return;
}
if (report)
{
_bgw.ReportProgress(0, new bgwSetRange2(fileDir.ChildCount - 1));
_bgw.ReportProgress(0, new bgwRange2Visible(true));
}
if (!DBTypeGet.isCompressedDir(ft) && _bgw.CancellationPending)
{
return;
}
Compare(dbDir, fileDir, report, true);
}
