public override void Write(BinaryWriter bw)
{
base.Write(bw);
if (Tree == null)
{
bw.Write(false);
}
else
{
bw.Write(true);
Tree.Write(bw);
}
if (Game == null)
{
bw.Write(false);
}
else
{
bw.Write(true);
Game.Write(bw);
}
int count = _dirDats.Count;
bw.Write(count);
for (int i = 0; i < count; i++)
{
_dirDats[i].Write(bw);
}
count = _children.Count;
bw.Write(count);
for (int i = 0; i < count; i++)
{
FileType type = _children[i].FileType;
bw.Write((byte)type);
_children[i].Write(bw);
}
if (DBTypeGet.isCompressedDir(FileType))
{
bw.Write((byte)ZipStatus);
}
}
public static RvFile FromAZipFile(RvFile dbDir, EScanLevel eScanLevel, ThreadWorker thWrk)
{
RvFile fileDir = new RvFile(dbDir.FileType);
DatStatus chechingDatStatus = dbDir.IsInToSort ? DatStatus.InToSort : DatStatus.NotInDat;
string filename = dbDir.FullNameCase;
ICompress checkZ = dbDir.FileType == FileType.Zip ? new Zip() : (ICompress) new SevenZ();
ZipReturn zr = checkZ.ZipFileOpen(filename, dbDir.FileModTimeStamp);
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 (_fs == null)
{
_fs = new FileScan();
}
List <FileScan.FileResults> fr = _fs.Scan(checkZ, false, eScanLevel == EScanLevel.Level2 || eScanLevel == EScanLevel.Level3);
// add all of the file information from the zip file into scanDir
for (int i = 0; i < checkZ.LocalFilesCount(); i++)
{
LocalFile lf = checkZ.GetLocalFile(i);
RvFile tFile = new RvFile(DBTypeGet.FileFromDir(dbDir.FileType))
{
Name = lf.Filename,
ZipFileIndex = i,
ZipFileHeaderPosition = lf.LocalHead,
Size = lf.UncompressedSize,
CRC = lf.CRC,
FileModTimeStamp = lf.LastModified
};
// all levels read the CRC from the ZIP header
tFile.SetStatus(chechingDatStatus, GotStatus.Got);
tFile.FileStatusSet(FileStatus.SizeFromHeader | FileStatus.CRCFromHeader);
if (fr[i].FileStatus != ZipReturn.ZipGood)
{
thWrk.Report(new bgwShowCorrupt(fr[i].FileStatus, filename + " : " + lf.Filename));
tFile.GotStatus = GotStatus.Corrupt;
}
else
{
tFile.HeaderFileType = fr[i].HeaderFileType;
tFile.SHA1 = fr[i].SHA1;
tFile.MD5 = fr[i].MD5;
tFile.AltSize = fr[i].AltSize;
tFile.AltCRC = fr[i].AltCRC;
tFile.AltSHA1 = fr[i].AltSHA1;
tFile.AltMD5 = fr[i].AltMD5;
if (fr[i].CRC != null)
{
tFile.FileStatusSet(FileStatus.CRCFromHeader);
if (eScanLevel == EScanLevel.Level2 || eScanLevel == EScanLevel.Level3)
{
tFile.FileStatusSet(FileStatus.CRCVerified);
}
}
tFile.FileStatusSet(
FileStatus.SizeVerified |
(fr[i].HeaderFileType != HeaderFileType.Nothing ? FileStatus.HeaderFileTypeFromHeader : 0) |
(fr[i].SHA1 != null ? FileStatus.SHA1Verified : 0) |
(fr[i].MD5 != null ? FileStatus.MD5Verified : 0) |
(fr[i].AltSize != null ? FileStatus.AltSizeVerified : 0) |
(fr[i].AltCRC != null ? FileStatus.AltCRCVerified : 0) |
(fr[i].AltSHA1 != null ? FileStatus.AltSHA1Verified : 0) |
(fr[i].AltMD5 != null ? FileStatus.AltMD5Verified : 0)
);
}
fileDir.ChildAdd(tFile);
}
}
else if (zr == ZipReturn.ZipFileLocked)
{
thWrk.Report(new bgwShowError(filename, "Zip File Locked"));
dbDir.FileModTimeStamp = 0;
dbDir.GotStatus = GotStatus.FileLocked;
}
else
{
thWrk.Report(new bgwShowCorrupt(zr, filename));
dbDir.GotStatus = GotStatus.Corrupt;
}
checkZ.ZipFileClose();
return(fileDir);
}
public static RvFile FromADir(RvFile dbDir, EScanLevel eScanLevel, ThreadWorker bgw, ref bool fileErrorAbort)
{
string fullDir = dbDir.FullName;
DatStatus datStatus = dbDir.IsInToSort ? DatStatus.InToSort : DatStatus.NotInDat;
RvFile fileDir = new RvFile(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)
{
RvFile tDir = new RvFile(FileType.Dir)
{
Name = dir.Name,
FileModTimeStamp = dir.LastWriteTime
};
tDir.SetStatus(datStatus, GotStatus.Got);
fileDir.ChildAdd(tDir);
}
// add all the files into scanDir
foreach (FileInfo oFile in oFiles)
{
string fName = oFile.Name;
if (fName == "__RomVault.tmp")
{
File.Delete(oFile.FullName);
continue;
}
string fExt = Path.GetExtension(oFile.Name);
FileType ft = DBTypeGet.fromExtention(fExt);
if (Settings.rvSettings.FilesOnly)
{
ft = FileType.File;
}
RvFile tFile = new RvFile(ft)
{
Name = oFile.Name,
Size = (ulong)oFile.Length,
FileModTimeStamp = oFile.LastWriteTime
};
tFile.FileStatusSet(FileStatus.SizeVerified);
tFile.SetStatus(datStatus, GotStatus.Got);
if (eScanLevel == EScanLevel.Level3 && tFile.FileType == FileType.File)
{
FromAFile(tFile, fullDir, eScanLevel, bgw, ref fileErrorAbort);
}
fileDir.ChildAdd(tFile);
}
return(fileDir);
}
private static void Compare(RvFile dbDir, RvFile fileDir, bool report, bool enableCancel)
{
string fullDir = dbDir.FullName;
FileType ft = dbDir.FileType;
// now we scan down the dbDir and the scanDir, comparing them.
// if we find a match we mark dbDir as found.
// if we are missing a file in fileDir we mark that file in dbDir as missing.
// if we find extra files in fileDir we add it to dbDir and mark it as unknown.
// we also recurse into any sub directories.
int dbIndex = 0;
int fileIndex = 0;
while (dbIndex < dbDir.ChildCount || fileIndex < fileDir.ChildCount)
{
RvFile dbChild = null;
RvFile fileChild = null;
int res = 0;
if (dbIndex < dbDir.ChildCount && fileIndex < fileDir.ChildCount)
{
dbChild = dbDir.Child(dbIndex);
fileChild = fileDir.Child(fileIndex);
//Debug.WriteLine($@"{dbChild.Name} , {fileChild.Name}");
res = DBHelper.CompareName(dbChild, fileChild);
}
else if (fileIndex < fileDir.ChildCount)
{
//Get any remaining filedir's
fileChild = fileDir.Child(fileIndex);
res = 1;
}
else if (dbIndex < dbDir.ChildCount)
{
//Get any remaining dbDir's
dbChild = dbDir.Child(dbIndex);
res = -1;
}
if (report)
{
if (fileChild != null)
{
long timenow = DateTime.Now.Ticks;
if (timenow - _lastUpdateTime > TimeSpan.TicksPerSecond / 10)
{
_lastUpdateTime = timenow;
_thWrk.Report(new bgwValue2(fileIndex + 1));
_thWrk.Report(new bgwText2(Path.Combine(fullDir, fileChild.Name)));
}
}
}
// if this file was found in the DB
switch (res)
{
case 0:
if (dbChild == null || fileChild == null)
{
ReportError.SendAndShow("Error in File Scanning Code.");
break;
}
//Complete MultiName Compare
List <RvFile> dbs = new List <RvFile>();
List <RvFile> files = new List <RvFile>();
int dbsCount = 1;
int filesCount = 1;
dbs.Add(dbChild);
files.Add(fileChild);
while (dbIndex + dbsCount < dbDir.ChildCount && DBHelper.CompareName(dbChild, dbDir.Child(dbIndex + dbsCount)) == 0)
{
dbs.Add(dbDir.Child(dbIndex + dbsCount));
dbsCount += 1;
}
while (fileIndex + filesCount < fileDir.ChildCount && DBHelper.CompareName(fileChild, fileDir.Child(fileIndex + filesCount)) == 0)
{
files.Add(fileDir.Child(fileIndex + filesCount));
filesCount += 1;
}
bool caseTest = files.Count > 1;
// if we only have one file, we don't need to test twice.
// so we need to do a case sensitive match first and then a case insensitive match
// indexCase=0 means do full case filename test
// indexCase=1 means do case insensitive test
for (int indexCase = (caseTest ? 0 : 1); indexCase < 2; indexCase += 1)
{
for (int indexfile = 0; indexfile < filesCount; indexfile++)
{
if (files[indexfile].SearchFound)
{
continue;
}
for (int indexdb = 0; indexdb < dbsCount; indexdb++)
{
if (dbs[indexdb].SearchFound)
{
continue;
}
bool matched = Scanner.Compare.Phase1Test(dbs[indexdb], files[indexfile], EScanLevel, indexCase, out bool matchedAlt);
if (!matched)
{
continue;
}
MatchFound(dbs[indexdb], files[indexfile], matchedAlt);
dbs[indexdb].SearchFound = true;
files[indexfile].SearchFound = true;
}
if (files[indexfile].SearchFound)
{
continue;
}
for (int indexdb = 0; indexdb < dbsCount; indexdb++)
{
if (dbs[indexdb].SearchFound)
{
continue;
}
bool matched = Scanner.Compare.Phase2Test(dbs[indexdb], files[indexfile], EScanLevel, indexCase, fullDir, _thWrk, ref _fileErrorAbort, out bool matchedAlt);
if (!matched)
{
continue;
}
MatchFound(dbs[indexdb], files[indexfile], matchedAlt);
dbs[indexdb].SearchFound = true;
files[indexfile].SearchFound = true;
}
}
}
for (int indexdb = 0; indexdb < dbsCount; indexdb++)
{
if (dbs[indexdb].SearchFound)
{
dbIndex++;
continue;
}
DBFileNotFound(dbs[indexdb], dbDir, ref dbIndex);
}
for (int indexfile = 0; indexfile < filesCount; indexfile++)
{
if (files[indexfile].SearchFound)
{
continue;
}
if (NewFileFound(files[indexfile], dbDir, dbIndex))
{
dbIndex++;
}
}
fileIndex += filesCount;
break;
case 1:
if (NewFileFound(fileChild, dbDir, dbIndex))
{
dbIndex++;
}
fileIndex++;
break;
case -1:
DBFileNotFound(dbChild, dbDir, ref dbIndex);
break;
}
if (_fileErrorAbort)
{
return;
}
if (enableCancel && !DBTypeGet.isCompressedDir(ft) && _thWrk.CancellationPending)
{
return;
}
}
}
/// <summary>
/// Called from 5 places:
/// 1: ScanFiles: main top level loop.
/// 2: MatchFound: called after a ZIP/SevenZip is matched to an item in the DB, where the zip has either changed or never been scanned or level 3 scanning
/// 3: MatchFound: called when an directory is matched to an item in the DB that is not from a DAT. (This is a directory not found in the main tree, as main tree dir's are processes in top level loop
/// 4: NewFileFound: called after a new unmatched ZIP/SevenZip is found.
/// 5: NewFileFound: called after a new unmatched DIR is found.
/// </summary>
/// <param name="dbDir"></param>
/// <param name="report"></param>
private static void CheckADir(RvFile dbDir, bool report)
{
if (_cacheSaveTimer.Elapsed.TotalMinutes > Settings.rvSettings.CacheSaveTimePeriod)
{
_thWrk.Report("Saving Cache");
DB.Write();
_thWrk.Report("Saving Cache Complete");
_cacheSaveTimer.Reset();
_cacheSaveTimer.Start();
}
string fullDir = dbDir.FullName;
if (report)
{
_thWrk.Report(new bgwText2(fullDir));
}
// 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.
RvFile 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:
case FileType.SevenZip:
fileDir = Populate.FromAZipFile(dbDir, EScanLevel, _thWrk);
break;
case FileType.Dir:
fileDir = Populate.FromADir(dbDir, EScanLevel, _thWrk, ref _fileErrorAbort);
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)
{
_thWrk.Report(new bgwSetRange2(fileDir.ChildCount));
_thWrk.Report(new bgwRange2Visible(true));
}
if (!DBTypeGet.isCompressedDir(ft) && _thWrk.CancellationPending)
{
return;
}
Compare(dbDir, fileDir, report, true);
}
public static void Compare(RvDir dbDir, RvDir fileDir, bool report, bool enableCancel)
{
string fullDir = dbDir.FullName;
FileType ft = dbDir.FileType;
// now we scan down the dbDir and the scanDir, comparing them.
// if we find a match we mark dbDir as found.
// if we are missing a file in scanDir we mark that file in dbDir as missing.
// if we find extra files in scanDir we add it to dbDir and mark it as unknown.
// we also recurse into any sub directories.
int dbIndex = 0;
int fileIndex = 0;
while (dbIndex < dbDir.ChildCount || fileIndex < fileDir.ChildCount)
{
RvBase dbChild = null;
RvBase fileChild = null;
int res = 0;
if (dbIndex < dbDir.ChildCount && fileIndex < fileDir.ChildCount)
{
dbChild = dbDir.Child(dbIndex);
fileChild = fileDir.Child(fileIndex);
res = DBHelper.CompareName(dbChild, fileChild);
}
else if (fileIndex < fileDir.ChildCount)
{
//Get any remaining filedir's
fileChild = fileDir.Child(fileIndex);
res = 1;
}
else if (dbIndex < dbDir.ChildCount)
{
//Get any remaining dbDir's
dbChild = dbDir.Child(dbIndex);
res = -1;
}
if (report)
{
if (fileChild != null)
{
long timenow = DateTime.Now.Ticks;
if ((timenow - _lastUpdateTime) > (TimeSpan.TicksPerSecond / 10))
{
_lastUpdateTime = timenow;
_bgw.ReportProgress(0, new bgwValue2(fileIndex));
_bgw.ReportProgress(0, new bgwText2(Path.Combine(fullDir, fileChild.Name)));
}
}
}
// if this file was found in the DB
switch (res)
{
case 0:
if (dbChild == null || fileChild == null)
{
ReportError.SendAndShow(Resources.FileScanning_CheckADir_Error_in_File_Scanning_Code);
break;
}
//Complete MultiName Compare
List <RvBase> dbs = new List <RvBase>();
List <RvBase> files = new List <RvBase>();
int dbsCount = 1;
int filesCount = 1;
dbs.Add(dbChild);
files.Add(fileChild);
while (dbIndex + dbsCount < dbDir.ChildCount && DBHelper.CompareName(dbChild, dbDir.Child(dbIndex + dbsCount)) == 0)
{
dbs.Add(dbDir.Child(dbIndex + dbsCount));
dbsCount += 1;
}
while (fileIndex + filesCount < fileDir.ChildCount && DBHelper.CompareName(fileChild, fileDir.Child(fileIndex + filesCount)) == 0)
{
files.Add(fileDir.Child(fileIndex + filesCount));
filesCount += 1;
}
for (int indexfile = 0; indexfile < filesCount; indexfile++)
{
if (files[indexfile].SearchFound)
{
continue;
}
for (int indexdb = 0; indexdb < dbsCount; indexdb++)
{
if (dbs[indexdb].SearchFound)
{
continue;
}
bool matched = FullCompare(dbs[indexdb], files[indexfile], false, fullDir, EScanLevel);
if (!matched)
{
continue;
}
MatchFound(dbs[indexdb], files[indexfile]);
dbs[indexdb].SearchFound = true;
files[indexfile].SearchFound = true;
}
if (files[indexfile].SearchFound)
{
continue;
}
for (int indexdb = 0; indexdb < dbsCount; indexdb++)
{
if (dbs[indexdb].SearchFound)
{
continue;
}
bool matched = FullCompare(dbs[indexdb], files[indexfile], true, fullDir, EScanLevel);
if (!matched)
{
continue;
}
MatchFound(dbs[indexdb], files[indexfile]);
dbs[indexdb].SearchFound = true;
files[indexfile].SearchFound = true;
}
}
for (int indexdb = 0; indexdb < dbsCount; indexdb++)
{
if (dbs[indexdb].SearchFound)
{
dbIndex++;
continue;
}
DBFileNotFound(dbs[indexdb], dbDir, ref dbIndex);
}
for (int indexfile = 0; indexfile < filesCount; indexfile++)
{
if (files[indexfile].SearchFound)
{
continue;
}
NewFileFound(files[indexfile], dbDir, dbIndex);
dbIndex++;
}
fileIndex += filesCount;
break;
case 1:
NewFileFound(fileChild, dbDir, dbIndex);
dbIndex++;
fileIndex++;
break;
case -1:
DBFileNotFound(dbChild, dbDir, ref dbIndex);
break;
}
if (_fileErrorAbort)
{
return;
}
if (enableCancel && !DBTypeGet.isCompressedDir(ft) && _bgw.CancellationPending)
{
return;
}
}
}
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);
}
private static void LoadGameFromDat(ref RvDir tDat, XmlNode gameNode, FileType thisFileType)
{
if (gameNode.Attributes == null)
{
return;
}
RvDir parent = tDat;
RvDir tDir = new RvDir(DBTypeGet.DirFromFile(thisFileType))
{
Name = VarFix.CleanFileName(gameNode.Attributes.GetNamedItem("name")),
Game = new RvGame(),
Dat = tDat.Dat,
DatStatus = DatStatus.InDatCollect
};
tDir.Game.AddData(RvGame.GameData.Description, VarFix.String(gameNode.SelectSingleNode("description")));
tDir.Game.AddData(RvGame.GameData.RomOf, VarFix.CleanFileName(gameNode.Attributes.GetNamedItem("cloneof")));
tDir.Game.AddData(RvGame.GameData.CloneOf, VarFix.CleanFileName(gameNode.Attributes.GetNamedItem("cloneof")));
tDir.Game.AddData(RvGame.GameData.Year, VarFix.CleanFileName(gameNode.SelectSingleNode("year")));
tDir.Game.AddData(RvGame.GameData.Manufacturer, VarFix.CleanFileName(gameNode.SelectSingleNode("publisher")));
RvDir tDirCHD = new RvDir(FileType.Dir)
{
Name = VarFix.CleanFileName(gameNode.Attributes.GetNamedItem("name")),
Game = new RvGame(),
Dat = tDat.Dat,
DatStatus = DatStatus.InDatCollect
};
tDirCHD.Game.AddData(RvGame.GameData.Description, VarFix.String(gameNode.SelectSingleNode("description")));
tDirCHD.Game.AddData(RvGame.GameData.RomOf, VarFix.CleanFileName(gameNode.Attributes.GetNamedItem("cloneof")));
tDirCHD.Game.AddData(RvGame.GameData.CloneOf, VarFix.CleanFileName(gameNode.Attributes.GetNamedItem("cloneof")));
tDirCHD.Game.AddData(RvGame.GameData.Year, VarFix.CleanFileName(gameNode.SelectSingleNode("year")));
tDirCHD.Game.AddData(RvGame.GameData.Manufacturer, VarFix.CleanFileName(gameNode.SelectSingleNode("publisher")));
int index1;
string testName = tDir.Name;
int nameCount = 0;
while (parent.ChildNameSearch(tDir, out index1) == 0)
{
tDir.Name = testName + "_" + nameCount;
nameCount++;
}
tDirCHD.Name = tDir.Name;
XmlNodeList partNodeList = gameNode.SelectNodes("part");
if (partNodeList == null)
{
return;
}
for (int iP = 0; iP < partNodeList.Count; iP++)
{
_indexContinue = -1;
XmlNodeList dataAreaNodeList = partNodeList[iP].SelectNodes("dataarea");
if (dataAreaNodeList != null)
{
for (int iD = 0; iD < dataAreaNodeList.Count; iD++)
{
XmlNodeList romNodeList = dataAreaNodeList[iD].SelectNodes("rom");
if (romNodeList != null)
{
for (int iR = 0; iR < romNodeList.Count; iR++)
{
LoadRomFromDat(ref tDir, romNodeList[iR], thisFileType);
}
}
}
}
}
for (int iP = 0; iP < partNodeList.Count; iP++)
{
XmlNodeList diskAreaNodeList = partNodeList[iP].SelectNodes("diskarea");
if (diskAreaNodeList != null)
{
for (int iD = 0; iD < diskAreaNodeList.Count; iD++)
{
XmlNodeList romNodeList = diskAreaNodeList[iD].SelectNodes("disk");
if (romNodeList != null)
{
for (int iR = 0; iR < romNodeList.Count; iR++)
{
LoadDiskFromDat(ref tDirCHD, romNodeList[iR]);
}
}
}
}
}
if (tDir.ChildCount > 0)
{
parent.ChildAdd(tDir, index1);
}
if (tDirCHD.ChildCount > 0)
{
parent.ChildAdd(tDirCHD, index1);
}
}
public override void Read(BinaryReader br, List <RvDat> parentDirDats)
{
base.Read(br, parentDirDats);
bool foundTree = br.ReadBoolean();
if (foundTree)
{
Tree = new RvTreeRow();
Tree.Read(br);
}
else
{
Tree = null;
}
bool foundGame = br.ReadBoolean();
if (foundGame)
{
Game = new RvGame();
Game.Read(br);
}
else
{
Game = null;
}
int count = br.ReadInt32();
_dirDats.Clear();
for (int i = 0; i < count; i++)
{
RvDat dat = new RvDat {
DatIndex = i
};
dat.Read(br);
_dirDats.Add(dat);
string datname = TreeFullName + @"\" + dat.GetData(RvDat.DatData.DatName);
if ((datname.Length >= 9) && (datname.Substring(0, 9) == @"RomVault\"))
{
datname = datname.Substring(9);
}
DB.Bgw.ReportProgress(0, new bgwText("Loading: " + datname));
DB.Bgw.ReportProgress((int)br.BaseStream.Position);
}
if (_dirDats.Count > 0)
{
parentDirDats = _dirDats;
}
count = br.ReadInt32();
_children.Clear();
for (int i = 0; i < count; i++)
{
RvBase tChild = DBTypeGet.GetRvType((FileType)br.ReadByte());
tChild.Parent = this;
tChild.Read(br, parentDirDats);
_children.Add(tChild);
}
if (DBTypeGet.isCompressedDir(FileType))
{
ZipStatus = (ZipStatus)br.ReadByte();
}
}
public static RvFile FromADir(RvFile dbDir, EScanLevel eScanLevel, ThreadWorker bgw, ref bool fileErrorAbort)
{
string fullDir = dbDir.FullName;
DatStatus datStatus = dbDir.IsInToSort ? DatStatus.InToSort : DatStatus.NotInDat;
RvFile fileDir = new RvFile(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)
{
RvFile tDir = new RvFile(FileType.Dir)
{
Name = dir.Name,
FileModTimeStamp = dir.LastWriteTime
};
tDir.SetStatus(datStatus, GotStatus.Got);
fileDir.ChildAdd(tDir);
}
// add all the files into scanDir
foreach (FileInfo oFile in oFiles)
{
string fName = oFile.Name;
if (fName == "__RomVault.tmp")
{
File.Delete(oFile.FullName);
continue;
}
string fExt = Path.GetExtension(oFile.Name);
FileType ft = DBTypeGet.fromExtention(fExt);
if (Settings.rvSettings.FilesOnly)
{
ft = FileType.File;
}
RvFile tFile = new RvFile(ft)
{
Name = oFile.Name,
Size = (ulong)oFile.Length,
FileModTimeStamp = oFile.LastWriteTime
};
tFile.FileStatusSet(FileStatus.SizeVerified);
tFile.SetStatus(datStatus, GotStatus.Got);
if (eScanLevel == EScanLevel.Level3 && tFile.FileType == FileType.File)
{
FromAFile(tFile, fullDir, eScanLevel, bgw, ref fileErrorAbort);
}
fileDir.ChildAdd(tFile);
/*
* // if we find a zip file add it as zip files.
* // else
* if (ft == FileType.File)
* {
* // 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
*
* errorCode = CHD.CheckFile(oFile, out tFile.AltSHA1, out tFile.AltMD5, out tFile.CHDVersion);
*
* if (errorCode == 0)
* {
* if (tFile.AltSHA1 != null)
* {
* tFile.FileStatusSet(FileStatus.AltSHA1FromHeader);
* }
* if (tFile.AltMD5 != null)
* {
* tFile.FileStatusSet(FileStatus.AltMD5FromHeader);
* }
*
* // if we are scanning at Level3 then we get all the info here
* if (EScanLevel == EScanLevel.Level3)
* {
* FileResults(fullDir, tFile);
* ChdManCheck(fullDir, tFile);
* }
* }
* else if (errorCode == 32)
* {
* tFile.GotStatus = GotStatus.FileLocked;
* _bgw.Report(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;
* }
* }
*/
}
return(fileDir);
}
private static void LoadGameFromDat(ref RvDir tDat, XmlNode gameNode, FileType thisFileType)
{
if (gameNode.Attributes == null)
{
return;
}
RvDir parent = tDat;
RvDir tDir;
int index1 = 0;
string fullname = VarFix.CleanFullFileName(gameNode.Attributes.GetNamedItem("name"));
if (_cleanFileNames)
{
fullname = fullname.Replace("/", "-");
}
else
{
while (fullname.Contains("/"))
{
int firstSlash = fullname.IndexOf("/", StringComparison.Ordinal);
string dir = fullname.Substring(0, firstSlash);
dir = VarFix.CleanFileName(dir);
fullname = fullname.Substring(firstSlash + 1);
int index;
if (parent.ChildNameSearch(new RvDir(FileType.Dir)
{
Name = dir
}, out index) == 0)
{
parent = (RvDir)parent.Child(index);
}
else
{
RvDir tpDir = new RvDir(FileType.Dir)
{
Name = dir,
DatStatus = DatStatus.InDatCollect,
Dat = tDat.Dat,
Tree = new RvTreeRow()
};
parent.ChildAdd(tpDir, index);
parent = tpDir;
}
}
}
tDir = new RvDir(DBTypeGet.DirFromFile(thisFileType))
{
Name = fullname,
DatStatus = DatStatus.InDatCollect,
Dat = tDat.Dat
};
string testName = tDir.Name;
int nameCount = 0;
while (parent.ChildNameSearch(tDir, out index1) == 0)
{
tDir.Name = testName + "_" + nameCount;
nameCount++;
}
tDir.Game = new RvGame();
tDir.Game.AddData(RvGame.GameData.RomOf, VarFix.CleanFileName(gameNode.Attributes.GetNamedItem("romof")));
tDir.Game.AddData(RvGame.GameData.Description, VarFix.String(gameNode.SelectSingleNode("description")));
tDir.Game.AddData(RvGame.GameData.Sourcefile, VarFix.String(gameNode.Attributes.GetNamedItem("sourcefile")));
tDir.Game.AddData(RvGame.GameData.IsBios, VarFix.String(gameNode.Attributes.GetNamedItem("isbios")));
tDir.Game.AddData(RvGame.GameData.CloneOf, VarFix.CleanFileName(gameNode.Attributes.GetNamedItem("cloneof")));
tDir.Game.AddData(RvGame.GameData.SampleOf, VarFix.CleanFileName(gameNode.Attributes.GetNamedItem("sampleof")));
tDir.Game.AddData(RvGame.GameData.Board, VarFix.String(gameNode.Attributes.GetNamedItem("board")));
tDir.Game.AddData(RvGame.GameData.Year, VarFix.String(gameNode.SelectSingleNode("year")));
tDir.Game.AddData(RvGame.GameData.Manufacturer, VarFix.String(gameNode.SelectSingleNode("manufacturer")));
XmlNode trurip = gameNode.SelectSingleNode("trurip");
if (trurip != null)
{
tDir.Game.AddData(RvGame.GameData.Trurip, "yes");
tDir.Game.AddData(RvGame.GameData.Year, VarFix.String(trurip.SelectSingleNode("year")));
tDir.Game.AddData(RvGame.GameData.Publisher, VarFix.String(trurip.SelectSingleNode("publisher")));
tDir.Game.AddData(RvGame.GameData.Developer, VarFix.String(trurip.SelectSingleNode("developer")));
tDir.Game.AddData(RvGame.GameData.Edition, VarFix.String(trurip.SelectSingleNode("edition")));
tDir.Game.AddData(RvGame.GameData.Version, VarFix.String(trurip.SelectSingleNode("version")));
tDir.Game.AddData(RvGame.GameData.Type, VarFix.String(trurip.SelectSingleNode("type")));
tDir.Game.AddData(RvGame.GameData.Media, VarFix.String(trurip.SelectSingleNode("media")));
tDir.Game.AddData(RvGame.GameData.Language, VarFix.String(trurip.SelectSingleNode("language")));
tDir.Game.AddData(RvGame.GameData.Players, VarFix.String(trurip.SelectSingleNode("players")));
tDir.Game.AddData(RvGame.GameData.Ratings, VarFix.String(trurip.SelectSingleNode("ratings")));
tDir.Game.AddData(RvGame.GameData.Peripheral, VarFix.String(trurip.SelectSingleNode("peripheral")));
tDir.Game.AddData(RvGame.GameData.Genre, VarFix.String(trurip.SelectSingleNode("genre")));
tDir.Game.AddData(RvGame.GameData.MediaCatalogNumber, VarFix.String(trurip.SelectSingleNode("mediacatalognumber")));
tDir.Game.AddData(RvGame.GameData.BarCode, VarFix.String(trurip.SelectSingleNode("barcode")));
}
RvDir tDirCHD = new RvDir(FileType.Dir)
{
Name = tDir.Name,
DatStatus = tDir.DatStatus,
Dat = tDir.Dat,
Game = tDir.Game
};
XmlNodeList romNodeList = gameNode.SelectNodes("rom");
if (romNodeList != null)
{
for (int i = 0; i < romNodeList.Count; i++)
{
LoadRomFromDat(ref tDir, romNodeList[i], thisFileType);
}
}
XmlNodeList diskNodeList = gameNode.SelectNodes("disk");
if (diskNodeList != null)
{
for (int i = 0; i < diskNodeList.Count; i++)
{
LoadDiskFromDat(ref tDirCHD, diskNodeList[i]);
}
}
if (tDir.ChildCount > 0)
{
parent.ChildAdd(tDir, index1);
}
if (tDirCHD.ChildCount > 0)
{
parent.ChildAdd(tDirCHD);
}
}
private static ReturnCode OpenInputStream(RvFile fileIn, bool rawCopy, out ICompress zipFileIn, out bool sourceTrrntzip, out Stream readStream, out ulong streamSize, out ushort compressionMethod, out string error)
{
zipFileIn = null;
sourceTrrntzip = false;
readStream = null;
streamSize = 0;
compressionMethod = 0;
if (fileIn.FileType == FileType.ZipFile || fileIn.FileType == FileType.SevenZipFile) // Input is a ZipFile
{
RvFile zZipFileIn = fileIn.Parent;
if (zZipFileIn.FileType != DBTypeGet.DirFromFile(fileIn.FileType))
{
error = "File Open but Source File is not correct type, Logic Error.";
return(ReturnCode.LogicError);
}
string fileNameIn = zZipFileIn.FullNameCase;
ZipReturn zr1;
if (zZipFileIn.FileType == FileType.SevenZip)
{
sourceTrrntzip = false;
zipFileIn = new SevenZ();
zr1 = zipFileIn.ZipFileOpen(fileNameIn, zZipFileIn.FileModTimeStamp);
}
else
{
sourceTrrntzip = (zZipFileIn.ZipStatus & ZipStatus.TrrntZip) == ZipStatus.TrrntZip;
zipFileIn = new Zip();
zr1 = zipFileIn.ZipFileOpen(fileNameIn, zZipFileIn.FileModTimeStamp, fileIn.ZipFileHeaderPosition == null);
}
switch (zr1)
{
case ZipReturn.ZipGood:
break;
case ZipReturn.ZipErrorFileNotFound:
error = "File not found, Rescan required before fixing " + fileIn.Name;
return(ReturnCode.RescanNeeded);
case ZipReturn.ZipErrorTimeStamp:
error = "File has changed, Rescan required before fixing " + fileIn.Name;
return(ReturnCode.RescanNeeded);
default:
error = "Error Open Zip" + zr1 + ", with File " + fileIn.DatTreeFullName;
return(ReturnCode.FileSystemError);
}
if (fileIn.FileType == FileType.SevenZipFile)
{
((SevenZ)zipFileIn).ZipFileOpenReadStream(fileIn.ZipFileIndex, out readStream, out streamSize);
}
else
{
if (fileIn.ZipFileHeaderPosition != null)
{
((Zip)zipFileIn).ZipFileOpenReadStreamQuick((ulong)fileIn.ZipFileHeaderPosition, rawCopy, out readStream, out streamSize, out compressionMethod);
}
else
{
((Zip)zipFileIn).ZipFileOpenReadStream(fileIn.ZipFileIndex, rawCopy, out readStream, out streamSize, out compressionMethod);
}
}
}
else // Input is a regular file
{
string fileNameIn = fileIn.FullName;
if (!File.Exists(fileNameIn))
{
error = "Rescan needed, File Not Found :" + fileNameIn;
return(ReturnCode.RescanNeeded);
}
FileInfo fileInInfo = new FileInfo(fileNameIn);
if (fileInInfo.LastWriteTime != fileIn.FileModTimeStamp)
{
error = "Rescan needed, File Changed :" + fileNameIn;
return(ReturnCode.RescanNeeded);
}
int errorCode = FileStream.OpenFileRead(fileNameIn, out readStream);
if (errorCode != 0)
{
error = new Win32Exception(errorCode).Message + ". " + fileNameIn;
return(ReturnCode.FileSystemError);
}
if (fileIn.Size == null)
{
error = "Null File Size found in Fixing File :" + fileNameIn;
return(ReturnCode.LogicError);
}
streamSize = (ulong)fileIn.Size;
if ((ulong)readStream.Length != streamSize)
{
error = "Rescan needed, File Length Changed :" + fileNameIn;
return(ReturnCode.RescanNeeded);
}
}
error = "";
return(ReturnCode.Good);
}
public static ReturnCode FixZip(RvFile fixZip, List <RvFile> fileProcessQueue, ref int totalFixed, out string errorMessage)
{
errorMessage = "";
//Check for error status
if (fixZip.DirStatus.HasUnknown())
{
return(ReturnCode.FindFixes); // Error
}
bool needsTrrntzipped = fixZip.ZipStatus != ZipStatus.TrrntZip && fixZip.GotStatus == GotStatus.Got && fixZip.DatStatus == DatStatus.InDatCollect && (Settings.rvSettings.FixLevel == EFixLevel.TrrntZipLevel1 || Settings.rvSettings.FixLevel == EFixLevel.TrrntZipLevel2 || Settings.rvSettings.FixLevel == EFixLevel.TrrntZipLevel3);
// file corrupt and not in tosort
// if file cannot be fully fixed copy to corrupt
// process zipfile
if (fixZip.GotStatus == GotStatus.Corrupt && fixZip.DatStatus != DatStatus.InToSort && !fixZip.DirStatus.HasFixable())
{
ReturnCode moveReturnCode = FixAZipFunctions.MoveZipToCorrupt(fixZip, out errorMessage);
if (moveReturnCode != ReturnCode.Good)
{
return(moveReturnCode);
}
}
// has fixable
// process zipfile
else if (fixZip.DirStatus.HasFixable())
{
// do nothing here but continue on to process zip.
}
// need trrntzipped
// process zipfile
else if (needsTrrntzipped)
{
// rv7Zip format is not finalized yet so do not use
if (!Settings.rvSettings.ConvertToRV7Z && (fixZip.FileType == FileType.SevenZip))
//if (fixZip.FileType == FileType.SevenZip)
{
needsTrrntzipped = false;
}
// do nothing here but continue on to process zip.
}
// got empty zip that should be deleted
// process zipfile
else if (fixZip.GotStatus == GotStatus.Got && fixZip.GotStatus != GotStatus.Corrupt && !fixZip.DirStatus.HasAnyFiles())
{
// do nothing here but continue on to process zip.
}
// else
// skip this zipfile
else
{
// nothing can be done to return
return(ReturnCode.Good);
}
if (!fixZip.DirStatus.HasFixable() && !needsTrrntzipped)
{
return(ReturnCode.Good);
}
string fixZipFullName = fixZip.TreeFullName;
if (!fixZip.DirStatus.HasFixable() && needsTrrntzipped)
{
Report.ReportProgress(new bgwShowFix(Path.GetDirectoryName(fixZipFullName), Path.GetFileName(fixZipFullName), "", 0, "TrrntZipping", "", "", ""));
}
FixFileUtils.CheckCreateDirectories(fixZip.Parent);
string filename = fixZip.FullName;
if (fixZip.GotStatus == GotStatus.NotGot)
{
if (File.Exists(filename))
{
errorMessage = "Unexpected file found in directory. Rescan needed.\n" + filename;
return(ReturnCode.RescanNeeded);
}
}
ReportError.LogOut("");
ReportError.LogOut(fixZipFullName + " : " + fixZip.RepStatus);
ReportError.LogOut("------------------------------------------------------------");
Debug.WriteLine(fixZipFullName + " : " + fixZip.RepStatus);
ReportError.LogOut("Zip File Status Before Fix:");
for (int intLoop = 0; intLoop < fixZip.ChildCount; intLoop++)
{
ReportError.LogOut(fixZip.Child(intLoop));
}
ReportError.LogOut("");
ReturnCode returnCode = ReturnCode.Good;
RepStatus fileRepStatus = RepStatus.UnSet;
ICompress tempFixZip = null;
ICompress toSortCorruptOut = null;
ICompress toSortZipOut = null;
try
{
RvFile toSortGame = null;
RvFile toSortCorruptGame = null;
List <RvFile> fixZipTemp = new List <RvFile>();
FileType fixFileType = fixZip.FileType;
for (int iRom = 0; iRom < fixZip.ChildCount; iRom++)
{
RvFile fixZippedFile = new RvFile(DBTypeGet.FileFromDir(fixFileType));
fixZip.Child(iRom).CopyTo(fixZippedFile);
fixZipTemp.Add(fixZippedFile);
ReportError.LogOut(fixZippedFile.RepStatus + " : " + fixZip.Child(iRom).FullName);
fileRepStatus = fixZippedFile.RepStatus;
switch (fixZippedFile.RepStatus)
{
#region Nothing to copy
// any file we do not have or do not want in the destination zip
case RepStatus.Missing:
case RepStatus.NotCollected:
case RepStatus.Rename:
case RepStatus.Delete:
if (!
(
// got the file in the original zip but will be deleting it
fixZippedFile.DatStatus == DatStatus.NotInDat && fixZippedFile.GotStatus == GotStatus.Got ||
fixZippedFile.DatStatus == DatStatus.NotInDat && fixZippedFile.GotStatus == GotStatus.Corrupt ||
fixZippedFile.DatStatus == DatStatus.InDatMerged && fixZippedFile.GotStatus == GotStatus.Got ||
fixZippedFile.DatStatus == DatStatus.InToSort && fixZippedFile.GotStatus == GotStatus.Got ||
fixZippedFile.DatStatus == DatStatus.InToSort && fixZippedFile.GotStatus == GotStatus.Corrupt ||
// do not have this file and cannot fix it here
fixZippedFile.DatStatus == DatStatus.InDatCollect && fixZippedFile.GotStatus == GotStatus.NotGot ||
fixZippedFile.DatStatus == DatStatus.InDatBad && fixZippedFile.GotStatus == GotStatus.NotGot ||
fixZippedFile.DatStatus == DatStatus.InDatMerged && fixZippedFile.GotStatus == GotStatus.NotGot
)
)
{
ReportError.SendAndShow("Error in Fix Rom Status " + fixZippedFile.RepStatus + " : " +
fixZippedFile.DatStatus + " : " + fixZippedFile.GotStatus);
}
if (fixZippedFile.RepStatus == RepStatus.Delete)
{
if (Settings.rvSettings.DetailedFixReporting)
{
Report.ReportProgress(new bgwShowFix(Path.GetDirectoryName(fixZipFullName), Path.GetFileName(fixZipFullName), fixZippedFile.Name, fixZippedFile.Size, "Delete", "", "", ""));
}
returnCode = FixFileUtils.DoubleCheckDelete(fixZippedFile, out errorMessage);
if (returnCode != ReturnCode.Good)
{
CloseZipFile(ref tempFixZip);
CloseToSortGame(toSortGame, ref toSortZipOut);
CloseToSortCorruptGame(toSortGame, ref toSortZipOut);
return(returnCode);
}
}
fixZippedFile.GotStatus = GotStatus.NotGot;
break;
#endregion
// any files we are just moving from the original zip to the destination zip
case RepStatus.Correct:
case RepStatus.InToSort:
case RepStatus.NeededForFix:
case RepStatus.Corrupt:
{
returnCode = FixAZipFunctions.CorrectZipFile(fixZip, fixZippedFile, ref tempFixZip, iRom, fileProcessQueue, out errorMessage);
if (returnCode != ReturnCode.Good)
{
CloseZipFile(ref tempFixZip);
CloseToSortGame(toSortGame, ref toSortZipOut);
CloseToSortCorruptGame(toSortGame, ref toSortZipOut);
return(returnCode);
}
break;
}
case RepStatus.CanBeFixed:
case RepStatus.CorruptCanBeFixed:
{
returnCode = FixAZipFunctions.CanBeFixed(fixZip, fixZippedFile, ref tempFixZip, fileProcessQueue, ref totalFixed, out errorMessage);
if (returnCode != ReturnCode.Good)
{
CloseZipFile(ref tempFixZip);
CloseToSortGame(toSortGame, ref toSortZipOut);
CloseToSortCorruptGame(toSortGame, ref toSortZipOut);
return(returnCode);
}
break;
}
case RepStatus.MoveToSort:
{
returnCode = FixAZipFunctions.MovetoSort(fixZip, fixZippedFile, ref toSortGame, ref toSortZipOut, iRom);
if (returnCode != ReturnCode.Good)
{
CloseZipFile(ref tempFixZip);
CloseToSortGame(toSortGame, ref toSortZipOut);
CloseToSortCorruptGame(toSortGame, ref toSortZipOut);
return(returnCode);
}
break;
}
case RepStatus.MoveToCorrupt:
FixAZipFunctions.MoveToCorrupt(fixZip, fixZippedFile, ref toSortCorruptGame, ref toSortCorruptOut, iRom);
break;
default:
ReportError.UnhandledExceptionHandler(
"Unknown file status found " + fixZippedFile.RepStatus + " while fixing file " +
fixZip.Name + " Dat Status = " + fixZippedFile.DatStatus + " GotStatus " +
fixZippedFile.GotStatus);
break;
}
}
//if ToSort Zip Made then close the zip and add this new zip to the Database
CloseToSortGame(toSortGame, ref toSortZipOut);
//if Corrupt Zip Made then close the zip and add this new zip to the Database
CloseToSortCorruptGame(toSortCorruptGame, ref toSortCorruptOut);
#region Process original Zip
if (File.Exists(filename))
{
if (!File.SetAttributes(filename, FileAttributes.Normal))
{
int error = Error.GetLastError();
Report.ReportProgress(new bgwShowError(filename,
"Error Setting File Attributes to Normal. Deleting Original Fix File. Code " + error));
}
try
{
File.Delete(filename);
}
catch (Exception e)
{
errorMessage = "Error While trying to delete file " + filename + ". " + e.Message;
if (tempFixZip != null && tempFixZip.ZipOpen != ZipOpenType.Closed)
{
tempFixZip.ZipFileClose();
tempFixZip = null;
}
return(ReturnCode.RescanNeeded);
}
}
#endregion
bool checkDelete = false;
#region process the temp Zip rename it to the original Zip
if (tempFixZip != null && tempFixZip.ZipOpen != ZipOpenType.Closed)
{
string tempFilename = tempFixZip.ZipFilename;
tempFixZip.ZipFileClose();
if (tempFixZip.LocalFilesCount() > 0)
{
// now rename the temp fix file to the correct filename
File.Move(tempFilename, filename);
FileInfo nFile = new FileInfo(filename);
RvFile tmpZip = new RvFile(FileType.Zip)
{
Name = Path.GetFileName(filename),
FileModTimeStamp = nFile.LastWriteTime
};
tmpZip.SetStatus(fixZip.DatStatus, GotStatus.Got);
fixZip.FileAdd(tmpZip, false);
fixZip.ZipStatus = tempFixZip.ZipStatus;
}
else
{
File.Delete(tempFilename);
checkDelete = true;
}
tempFixZip = null;
}
else
{
checkDelete = true;
}
#endregion
#region Now put the New Game Status information into the Database.
int intLoopFix = 0;
foreach (RvFile tmpZip in fixZipTemp)
{
tmpZip.CopyTo(fixZip.Child(intLoopFix));
if (fixZip.Child(intLoopFix).RepStatus == RepStatus.Deleted)
{
if (fixZip.Child(intLoopFix).FileRemove() == EFile.Delete)
{
fixZip.ChildRemove(intLoopFix);
continue;
}
}
intLoopFix++;
}
#endregion
if (checkDelete)
{
FixFileUtils.CheckDeleteFile(fixZip);
}
ReportError.LogOut("");
ReportError.LogOut("Zip File Status After Fix:");
for (int intLoop = 0; intLoop < fixZip.ChildCount; intLoop++)
{
ReportError.LogOut(fixZip.Child(intLoop));
}
ReportError.LogOut("");
return(ReturnCode.Good);
}
catch (ZipFileException ex)
{
tempFixZip?.ZipFileCloseFailed();
toSortZipOut?.ZipFileCloseFailed();
toSortCorruptOut?.ZipFileCloseFailed();
tempFixZip = null;
toSortZipOut = null;
toSortCorruptOut = null;
errorMessage = ex.Message;
return(ex.returnCode);
}
catch (Exception ex)
{
tempFixZip?.ZipFileCloseFailed();
toSortZipOut?.ZipFileCloseFailed();
toSortCorruptOut?.ZipFileCloseFailed();
tempFixZip = null;
toSortZipOut = null;
toSortCorruptOut = null;
errorMessage = ex.Message;
return(ReturnCode.LogicError);
}
finally
{
if (tempFixZip != null)
{
ReportError.UnhandledExceptionHandler($"{tempFixZip.ZipFilename} tempZipOut was left open, ZipFile= {fixZipFullName} , fileRepStatus= {fileRepStatus} , returnCode= {returnCode}");
}
if (toSortZipOut != null)
{
ReportError.UnhandledExceptionHandler($"{toSortZipOut.ZipFilename} toSortZipOut was left open");
}
if (toSortCorruptOut != null)
{
ReportError.UnhandledExceptionHandler($"{toSortCorruptOut.ZipFilename} toSortCorruptOut was left open");
}
}
}
