public FileInfo[] GetFiles(string SearchPattern, bool includeHidden = true)
{
List<FileInfo> files = new List<FileInfo>();
if (Settings.IsUnix)
{
System.IO.DirectoryInfo di = new System.IO.DirectoryInfo(FullName);
System.IO.FileInfo[] arrDi = di.GetFiles(SearchPattern);
foreach (System.IO.FileInfo tDi in arrDi)
{
FileInfo lDi = new FileInfo
{
Name = tDi.Name,
FullName = Path.Combine(FullName, tDi.Name),
Length = tDi.Length,
LastWriteTime = tDi.LastWriteTimeUtc.Ticks
};
files.Add(lDi);
}
return files.ToArray();
}
string dirName = NameFix.AddLongPathPrefix(FullName);
Win32Native.WIN32_FIND_DATA findData = new Win32Native.WIN32_FIND_DATA();
SafeFindHandle findHandle = Win32Native.FindFirstFile(dirName + @"\" + SearchPattern, findData);
if (!findHandle.IsInvalid)
{
do
{
string currentFileName = findData.cFileName;
// if this is a directory, find its contents
if ((findData.dwFileAttributes & Win32Native.FILE_ATTRIBUTE_DIRECTORY) != 0) continue;
if (!includeHidden && (findData.dwFileAttributes & Win32Native.FILE_ATTRIBUTE_HIDDEN) != 0) continue;
FileInfo fi = new FileInfo
{
Name = currentFileName,
FullName = Path.Combine(FullName, currentFileName),
Length = Convert.Length(findData.nFileSizeHigh, findData.nFileSizeLow),
LastWriteTime = Convert.Time(findData.ftLastWriteTimeHigh, findData.ftLastWriteTimeLow)
};
files.Add(fi);
}
while (Win32Native.FindNextFile(findHandle, findData));
}
// close the find handle
findHandle.Dispose();
return files.ToArray();
}
// This Function returns:
// Good : Everything Worked Correctly
// RescanNeeded : Something unexpectidly changed in the files, so Stop prompt user to rescan.
// LogicError : This Should never happen and is a logic problem in the code
// FileSystemError : Something is wrong with the files
/// <summary>
/// Performs the RomVault File Copy, with the source and destination being files or zipped files
/// </summary>
/// <param name="fileIn">This is the file being copied, it may be a zipped file or a regular file system file</param>
/// <param name="zipFileOut">This is the zip file that is being writen to, if it is null a new zip file will be made if we are coping to a zip</param>
/// <param name="zipFilenameOut">This is the name of the .zip file to be made that will be created in zipFileOut</param>
/// <param name="fileOut">This is the actual output filename</param>
/// <param name="forceRaw">if true then we will do a raw copy, this is so that we can copy corrupt zips</param>
/// <param name="error">This is the returned error message if this copy fails</param>
/// <param name="foundFile">If we are SHA1/MD5 checking the source file for the first time, and it is different from what we expected the correct values for this file are returned in foundFile</param>
/// <returns>ReturnCode.Good is the valid return code otherwire we have an error</returns>
public static ReturnCode CopyFile(RvFile fileIn, ref ZipFile zipFileOut, string zipFilenameOut, RvFile fileOut, bool forceRaw, out string error, out RvFile foundFile)
{
foundFile = null;
error = "";
if (_buffer == null)
{
_buffer = new byte[BufferSize];
}
bool rawCopy = RawCopy(fileIn, fileOut, forceRaw);
ulong streamSize = 0;
ushort compressionMethod = 8;
bool sourceTrrntzip = false;
ZipFile zipFileIn = null;
System.IO.Stream readStream = null;
bool isZeroLengthFile = DBHelper.IsZeroLengthFile(fileOut);
if (!isZeroLengthFile)
{
#region check that the in and out file match
if (fileOut.FileStatusIs(FileStatus.SizeFromDAT) && fileOut.Size != null && fileIn.Size != fileOut.Size)
{
error = "Source and destination Size does not match. Logic Error.";
return(ReturnCode.LogicError);
}
if (fileOut.FileStatusIs(FileStatus.CRCFromDAT) && fileOut.CRC != null && !ArrByte.bCompare(fileIn.CRC, fileOut.CRC))
{
error = "Source and destination CRC does not match. Logic Error.";
return(ReturnCode.LogicError);
}
if (fileOut.FileStatusIs(FileStatus.SHA1FromDAT) && fileIn.FileStatusIs(FileStatus.SHA1Verified))
{
if (fileIn.SHA1 != null && fileOut.SHA1 != null && !ArrByte.bCompare(fileIn.SHA1, fileOut.SHA1))
{
error = "Source and destination SHA1 does not match. Logic Error.";
return(ReturnCode.LogicError);
}
}
if (fileOut.FileStatusIs(FileStatus.MD5CHDFromDAT) && fileIn.FileStatusIs(FileStatus.MD5Verified))
{
if (fileIn.MD5 != null && fileOut.MD5 != null && !ArrByte.bCompare(fileIn.MD5, fileOut.MD5))
{
error = "Source and destination SHA1 does not match. Logic Error.";
return(ReturnCode.LogicError);
}
}
#endregion
#region Find and Check/Open Input Files
if (fileIn.FileType == FileType.ZipFile) // Input is a ZipFile
{
RvDir zZipFileIn = fileIn.Parent;
if (zZipFileIn.FileType != FileType.Zip)
{
error = "Zip File Open but Source File is not a zip, Logic Error.";
return(ReturnCode.LogicError);
}
string fileNameIn = zZipFileIn.FullName;
sourceTrrntzip = (zZipFileIn.ZipStatus & ZipStatus.TrrntZip) == ZipStatus.TrrntZip;
//if (zZipFileIn.ZipFileType == RvZip.ZipType.Zip)
//{
zipFileIn = new ZipFile();
ZipReturn zr1;
if (fileIn.ZipFileHeaderPosition != null)
{
zr1 = zipFileIn.ZipFileOpen(fileNameIn, zZipFileIn.TimeStamp, false);
}
else
{
zr1 = zipFileIn.ZipFileOpen(fileNameIn, zZipFileIn.TimeStamp, true);
}
switch (zr1)
{
case ZipReturn.ZipGood:
break;
case ZipReturn.ZipErrorFileNotFound:
error = "File not found, Rescan required before fixing " + fileIn.Name;
return(ReturnCode.FileSystemError);
case ZipReturn.ZipErrorTimeStamp:
error = "File has changed, Rescan required before fixing " + fileIn.Name;
return(ReturnCode.FileSystemError);
default:
error = "Error Open Zip" + zr1 + ", with File " + fileIn.DatFullName;
return(ReturnCode.FileSystemError);
}
if (fileIn.ZipFileHeaderPosition != null)
{
zipFileIn.ZipFileOpenReadStreamQuick((ulong)fileIn.ZipFileHeaderPosition, rawCopy, out readStream, out streamSize, out compressionMethod);
}
else
{
zipFileIn.ZipFileOpenReadStream(fileIn.ZipFileIndex, rawCopy, out readStream, out streamSize, out compressionMethod);
}
}
else // Input is a regular file
{
string fileNameIn = fileIn.FullName;
if (!IO.File.Exists(fileNameIn))
{
error = "Rescan needed, File Changed :" + fileNameIn;
return(ReturnCode.RescanNeeded);
}
IO.FileInfo fileInInfo = new IO.FileInfo(fileNameIn);
if (fileInInfo.LastWriteTime != fileIn.TimeStamp)
{
error = "Rescan needed, File Changed :" + fileNameIn;
return(ReturnCode.RescanNeeded);
}
int errorCode = IO.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);
}
}
#endregion
}
else
{
sourceTrrntzip = true;
}
if (!rawCopy && (Program.rvSettings.FixLevel == eFixLevel.TrrntZipLevel1 || Program.rvSettings.FixLevel == eFixLevel.TrrntZipLevel2 || Program.rvSettings.FixLevel == eFixLevel.TrrntZipLevel3))
{
compressionMethod = 8;
}
#region Find and Check/Open Output Files
System.IO.Stream writeStream;
if (fileOut.FileType == FileType.ZipFile)
{
// if ZipFileOut == null then we have not open the output zip yet so open it from writing.
if (zipFileOut == null)
{
if (IO.Path.GetFileName(zipFilenameOut) == "__RomVault.tmp")
{
if (IO.File.Exists(zipFilenameOut))
{
IO.File.Delete(zipFilenameOut);
}
}
else if (IO.File.Exists(zipFilenameOut))
{
error = "Rescan needed, File Changed :" + zipFilenameOut;
return(ReturnCode.RescanNeeded);
}
zipFileOut = new ZipFile();
ZipReturn zrf = zipFileOut.ZipFileCreate(zipFilenameOut);
if (zrf != ZipReturn.ZipGood)
{
error = "Error Opening Write Stream " + zrf;
return(ReturnCode.FileSystemError);
}
}
else
{
if (zipFileOut.ZipOpen != ZipOpenType.OpenWrite)
{
error = "Output Zip File is not set to OpenWrite, Logic Error.";
return(ReturnCode.LogicError);
}
if (zipFileOut.ZipFilename != (new IO.FileInfo(zipFilenameOut).FullName))
{
error = "Output Zip file has changed name from " + zipFileOut.ZipFilename + " to " + zipFilenameOut + ". Logic Error";
return(ReturnCode.LogicError);
}
}
if (fileIn.Size == null)
{
error = "Null File Size found in Fixing File :" + fileIn.FullName;
return(ReturnCode.LogicError);
}
ZipReturn zr = zipFileOut.ZipFileOpenWriteStream(rawCopy, sourceTrrntzip, fileOut.Name, (ulong)fileIn.Size, compressionMethod, out writeStream);
if (zr != ZipReturn.ZipGood)
{
error = "Error Opening Write Stream " + zr;
return(ReturnCode.FileSystemError);
}
}
else
{
if (IO.File.Exists(zipFilenameOut) && fileOut.GotStatus != GotStatus.Corrupt)
{
error = "Rescan needed, File Changed :" + zipFilenameOut;
return(ReturnCode.RescanNeeded);
}
int errorCode = IO.FileStream.OpenFileWrite(zipFilenameOut, out writeStream);
if (errorCode != 0)
{
error = new Win32Exception(errorCode).Message + ". " + zipFilenameOut;
return(ReturnCode.FileSystemError);
}
}
#endregion
byte[] bCRC;
byte[] bMD5 = null;
byte[] bSHA1 = null;
if (!isZeroLengthFile)
{
#region Do Data Tranfer
ThreadCRC tcrc32 = null;
ThreadMD5 tmd5 = null;
ThreadSHA1 tsha1 = null;
if (!rawCopy)
{
tcrc32 = new ThreadCRC();
tmd5 = new ThreadMD5();
tsha1 = new ThreadSHA1();
}
ulong sizetogo = streamSize;
while (sizetogo > 0)
{
int sizenow = sizetogo > BufferSize ? BufferSize : (int)sizetogo;
try
{
readStream.Read(_buffer, 0, sizenow);
}
catch (ZlibException)
{
if (fileIn.FileType == FileType.ZipFile && zipFileIn != null)
{
ZipReturn zr = zipFileIn.ZipFileCloseReadStream();
if (zr != ZipReturn.ZipGood)
{
error = "Error Closing " + zr + " Stream :" + zipFileIn.Filename(fileIn.ReportIndex);
return(ReturnCode.FileSystemError);
}
zipFileIn.ZipFileClose();
}
else
{
readStream.Close();
}
if (fileOut.FileType == FileType.ZipFile)
{
ZipReturn zr = zipFileOut.ZipFileCloseWriteStream(new byte[] { 0, 0, 0, 0 });
if (zr != ZipReturn.ZipGood)
{
error = "Error Closing Stream " + zr;
return(ReturnCode.FileSystemError);
}
zipFileOut.ZipFileRollBack();
}
else
{
writeStream.Flush();
writeStream.Close();
IO.File.Delete(zipFilenameOut);
}
error = "Error in Data Stream";
return(ReturnCode.SourceCRCCheckSumError);
}
catch (Exception e)
{
error = "Error reading Source File " + e.Message;
return(ReturnCode.FileSystemError);
}
if (!rawCopy)
{
tcrc32.Trigger(_buffer, sizenow);
tmd5.Trigger(_buffer, sizenow);
tsha1.Trigger(_buffer, sizenow);
tcrc32.Wait();
tmd5.Wait();
tsha1.Wait();
}
try
{
writeStream.Write(_buffer, 0, sizenow);
}
catch (Exception e)
{
Debug.WriteLine(e.Message);
error = "Error writing out file. " + Environment.NewLine + e.Message;
return(ReturnCode.FileSystemError);
}
sizetogo = sizetogo - (ulong)sizenow;
}
writeStream.Flush();
#endregion
#region Collect Checksums
// if we did a full copy then we just calculated all the checksums while doing the copy
if (!rawCopy)
{
tcrc32.Finish();
tmd5.Finish();
tsha1.Finish();
bCRC = tcrc32.Hash;
bMD5 = tmd5.Hash;
bSHA1 = tsha1.Hash;
tcrc32.Dispose();
tmd5.Dispose();
tsha1.Dispose();
}
// if we raw copied and the source file has been FileChecked then we can trust the checksums in the source file
else
{
bCRC = ArrByte.Copy(fileIn.CRC);
if (fileIn.FileStatusIs(FileStatus.MD5Verified))
{
bMD5 = ArrByte.Copy(fileIn.MD5);
}
if (fileIn.FileStatusIs(FileStatus.SHA1Verified))
{
bSHA1 = ArrByte.Copy(fileIn.SHA1);
}
}
#endregion
#region close the ReadStream
if (fileIn.FileType == FileType.ZipFile && zipFileIn != null)
{
ZipReturn zr = zipFileIn.ZipFileCloseReadStream();
if (zr != ZipReturn.ZipGood)
{
error = "Error Closing " + zr + " Stream :" + zipFileIn.Filename(fileIn.ReportIndex);
return(ReturnCode.FileSystemError);
}
zipFileIn.ZipFileClose();
}
else
{
readStream.Close();
//if (IO.File.Exists(tmpFilename))
// IO.File.Delete(tmpFilename);
}
#endregion
}
else
{
// Zero Length File (Directory in a Zip)
if (fileOut.FileType == FileType.ZipFile)
{
zipFileOut.ZipFileAddDirectory();
}
bCRC = VarFix.CleanMD5SHA1("00000000", 8);
bMD5 = VarFix.CleanMD5SHA1("d41d8cd98f00b204e9800998ecf8427e", 32);
bSHA1 = VarFix.CleanMD5SHA1("da39a3ee5e6b4b0d3255bfef95601890afd80709", 40);
}
#region close the WriteStream
if (fileOut.FileType == FileType.ZipFile)
{
ZipReturn zr = zipFileOut.ZipFileCloseWriteStream(bCRC);
if (zr != ZipReturn.ZipGood)
{
error = "Error Closing Stream " + zr;
return(ReturnCode.FileSystemError);
}
fileOut.ZipFileIndex = zipFileOut.LocalFilesCount() - 1;
fileOut.ZipFileHeaderPosition = zipFileOut.LocalHeader(fileOut.ZipFileIndex);
}
else
{
writeStream.Flush();
writeStream.Close();
IO.FileInfo fi = new IO.FileInfo(zipFilenameOut);
fileOut.TimeStamp = fi.LastWriteTime;
}
#endregion
if (!isZeroLengthFile)
{
if (!rawCopy)
{
if (!ArrByte.bCompare(bCRC, fileIn.CRC))
{
fileIn.GotStatus = GotStatus.Corrupt;
error = "Source CRC does not match Source Data stream, corrupt Zip";
if (fileOut.FileType == FileType.ZipFile)
{
zipFileOut.ZipFileRollBack();
}
else
{
IO.File.Delete(zipFilenameOut);
}
return(ReturnCode.SourceCRCCheckSumError);
}
fileIn.FileStatusSet(FileStatus.CRCVerified | FileStatus.SizeVerified);
bool sourceFailed = false;
// check to see if we have a MD5 from the DAT file
if (fileIn.FileStatusIs(FileStatus.MD5FromDAT))
{
if (fileIn.MD5 == null)
{
error = "Should have an filein MD5 from Dat but not found. Logic Error.";
return(ReturnCode.LogicError);
}
if (!ArrByte.bCompare(fileIn.MD5, bMD5))
{
sourceFailed = true;
}
else
{
fileIn.FileStatusSet(FileStatus.MD5Verified);
}
}
// check to see if we have an MD5 (not from the DAT) so must be from previously scanning this file.
else if (fileIn.MD5 != null)
{
if (!ArrByte.bCompare(fileIn.MD5, bMD5))
{
// if we had an MD5 from a preview scan and it now does not match, something has gone really bad.
error = "The MD5 found does not match a previously scanned MD5, this should not happen, unless something got corrupt.";
return(ReturnCode.LogicError);
}
}
else // (FileIn.MD5 == null)
{
fileIn.MD5 = bMD5;
fileIn.FileStatusSet(FileStatus.MD5Verified);
}
// check to see if we have a SHA1 from the DAT file
if (fileIn.FileStatusIs(FileStatus.SHA1FromDAT))
{
if (fileIn.SHA1 == null)
{
error = "Should have an filein SHA1 from Dat but not found. Logic Error.";
return(ReturnCode.LogicError);
}
if (!ArrByte.bCompare(fileIn.SHA1, bSHA1))
{
sourceFailed = true;
}
else
{
fileIn.FileStatusSet(FileStatus.SHA1Verified);
}
}
// check to see if we have an SHA1 (not from the DAT) so must be from previously scanning this file.
else if (fileIn.SHA1 != null)
{
if (!ArrByte.bCompare(fileIn.SHA1, bSHA1))
{
// if we had an SHA1 from a preview scan and it now does not match, something has gone really bad.
error = "The SHA1 found does not match a previously scanned SHA1, this should not happen, unless something got corrupt.";
return(ReturnCode.LogicError);
}
}
else // (FileIn.SHA1 == null)
{
fileIn.SHA1 = bSHA1;
fileIn.FileStatusSet(FileStatus.SHA1Verified);
}
if (sourceFailed)
{
if (fileIn.FileType == FileType.ZipFile)
{
RvFile tZFile = new RvFile(FileType.ZipFile);
foundFile = tZFile;
tZFile.ZipFileIndex = fileIn.ZipFileIndex;
tZFile.ZipFileHeaderPosition = fileIn.ZipFileHeaderPosition;
}
else
{
foundFile = new RvFile(fileIn.FileType);
}
foundFile.Name = fileIn.Name;
foundFile.Size = fileIn.Size;
foundFile.CRC = bCRC;
foundFile.MD5 = bMD5;
foundFile.SHA1 = bSHA1;
foundFile.TimeStamp = fileIn.TimeStamp;
foundFile.SetStatus(DatStatus.NotInDat, GotStatus.Got);
foundFile.FileStatusSet(FileStatus.SizeVerified | FileStatus.CRCVerified | FileStatus.MD5Verified | FileStatus.SHA1Verified);
if (fileOut.FileType == FileType.ZipFile)
{
zipFileOut.ZipFileRollBack();
}
else
{
IO.File.Delete(zipFilenameOut);
}
return(ReturnCode.SourceCheckSumError);
}
}
}
if (fileOut.FileType == FileType.ZipFile)
{
fileOut.FileStatusSet(FileStatus.SizeFromHeader | FileStatus.CRCFromHeader);
}
if (fileOut.FileStatusIs(FileStatus.CRCFromDAT) && fileOut.CRC != null && !ArrByte.bCompare(fileOut.CRC, bCRC))
{
//Rollback the file
if (fileOut.FileType == FileType.ZipFile)
{
zipFileOut.ZipFileRollBack();
}
else
{
IO.File.Delete(zipFilenameOut);
}
return(ReturnCode.DestinationCheckSumError);
}
fileOut.CRC = bCRC;
if (!rawCopy || fileIn.FileStatusIs(FileStatus.CRCVerified))
{
fileOut.FileStatusSet(FileStatus.CRCVerified);
}
if (bSHA1 != null)
{
if (fileOut.FileStatusIs(FileStatus.SHA1FromDAT) && fileOut.SHA1 != null && !ArrByte.bCompare(fileOut.SHA1, bSHA1))
{
//Rollback the file
if (fileOut.FileType == FileType.ZipFile)
{
zipFileOut.ZipFileRollBack();
}
else
{
IO.File.Delete(zipFilenameOut);
}
return(ReturnCode.DestinationCheckSumError);
}
fileOut.SHA1 = bSHA1;
fileOut.FileStatusSet(FileStatus.SHA1Verified);
}
if (bMD5 != null)
{
if (fileOut.FileStatusIs(FileStatus.MD5FromDAT) && fileOut.MD5 != null && !ArrByte.bCompare(fileOut.MD5, bMD5))
{
//Rollback the file
if (fileOut.FileType == FileType.ZipFile)
{
zipFileOut.ZipFileRollBack();
}
else
{
IO.File.Delete(zipFilenameOut);
}
return(ReturnCode.DestinationCheckSumError);
}
fileOut.MD5 = bMD5;
fileOut.FileStatusSet(FileStatus.MD5Verified);
}
if (fileIn.Size != null)
{
fileOut.Size = fileIn.Size;
fileOut.FileStatusSet(FileStatus.SizeVerified);
}
if (fileIn.GotStatus == GotStatus.Corrupt)
{
fileOut.GotStatus = GotStatus.Corrupt;
}
else
{
fileOut.GotStatus = GotStatus.Got; // Changes RepStatus to Correct
}
fileOut.FileStatusSet(FileStatus.SizeVerified);
if (fileOut.SHA1CHD == null && fileIn.SHA1CHD != null)
{
fileOut.SHA1CHD = fileIn.SHA1CHD;
}
if (fileOut.MD5CHD == null && fileIn.MD5CHD != null)
{
fileOut.MD5CHD = fileIn.MD5CHD;
}
fileOut.CHDVersion = fileIn.CHDVersion;
fileOut.FileStatusSet(FileStatus.SHA1CHDFromHeader | FileStatus.MD5CHDFromHeader | FileStatus.SHA1CHDVerified | FileStatus.MD5CHDVerified, fileIn);
return(ReturnCode.Good);
}
private static ReturnCode MoveZiptoCorrupt(RvDir fixZip)
{
string fixZipFullName = fixZip.FullName;
if (!File.Exists(fixZipFullName))
{
_error = "File for move to corrupt not found " + fixZip.FullName;
return ReturnCode.RescanNeeded;
}
FileInfo fi = new FileInfo(fixZipFullName);
if (fi.LastWriteTime != fixZip.TimeStamp)
{
_error = "File for move to corrupt timestamp not correct " + fixZip.FullName;
return ReturnCode.RescanNeeded;
}
string corruptDir = Path.Combine(Settings.ToSort(), "Corrupt");
if (!Directory.Exists(corruptDir))
{
Directory.CreateDirectory(corruptDir);
}
RvDir toSort = (RvDir)DB.DirTree.Child(1);
int indexcorrupt;
RvDir corruptDirNew = new RvDir(FileType.Dir) { Name = "Corrupt", DatStatus = DatStatus.InToSort };
int found = toSort.ChildNameSearch(corruptDirNew, out indexcorrupt);
if (found != 0)
{
corruptDirNew.GotStatus = GotStatus.Got;
indexcorrupt = toSort.ChildAdd(corruptDirNew);
}
string toSortFullName = Path.Combine(corruptDir, fixZip.Name + ".zip");
string toSortFileName = fixZip.Name;
int fileC = 0;
while (File.Exists(toSortFullName))
{
fileC++;
toSortFullName = Path.Combine(corruptDir, fixZip.Name + fileC + ".zip");
toSortFileName = fixZip.Name + fileC;
}
if (!File.SetAttributes(fixZipFullName, FileAttributes.Normal))
{
int error = Error.GetLastError();
ReportProgress(new bgwShowError(fixZipFullName, "Error Setting File Attributes to Normal. Before Moving To Corrupt. Code " + error));
}
File.Copy(fixZipFullName, toSortFullName);
FileInfo toSortCorruptFile = new FileInfo(toSortFullName);
RvDir toSortCorruptGame = new RvDir(FileType.Zip)
{
Name = toSortFileName,
DatStatus = DatStatus.InToSort,
TimeStamp = toSortCorruptFile.LastWriteTime,
GotStatus = GotStatus.Corrupt
};
((RvDir)toSort.Child(indexcorrupt)).ChildAdd(toSortCorruptGame);
return ReturnCode.Good;
}
private static ReturnCode FixZip(RvDir fixZip)
{
//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.FixLevel == eFixLevel.TrrntZipLevel1 || Settings.FixLevel == eFixLevel.TrrntZipLevel2 || Settings.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)
{
ReturnCode movReturnCode = MoveZiptoCorrupt(fixZip);
if (movReturnCode != ReturnCode.Good)
return movReturnCode;
}
// 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)
{
// 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;
}
string fixZipFullName = fixZip.TreeFullName;
if (!fixZip.DirStatus.HasFixable() && needsTrrntzipped)
ReportProgress(new bgwShowFix(Path.GetDirectoryName(fixZipFullName), Path.GetFileName(fixZipFullName), "", 0, "TrrntZipping", "", "", ""));
CheckCreateParent(fixZip.Parent);
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((RvFile)fixZip.Child(intLoop));
ReportError.LogOut("");
ZipFile tempZipOut = null;
ZipFile toSortCorruptOut = null;
ZipFile toSortZipOut = null;
RvDir toSortGame = null;
RvDir toSortCorruptGame = null;
ReturnCode returnCode;
List<RvFile> fixZipTemp = new List<RvFile>();
for (int iRom = 0; iRom < fixZip.ChildCount; iRom++)
{
RvFile zipFileFixing = new RvFile(FileType.ZipFile);
fixZip.Child(iRom).CopyTo(zipFileFixing);
if (iRom == fixZipTemp.Count)
fixZipTemp.Add(zipFileFixing);
else
fixZipTemp[iRom] = zipFileFixing;
ReportError.LogOut(zipFileFixing.RepStatus + " : " + fixZip.Child(iRom).FullName);
switch (zipFileFixing.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
(zipFileFixing.DatStatus == DatStatus.NotInDat && zipFileFixing.GotStatus == GotStatus.Got) ||
(zipFileFixing.DatStatus == DatStatus.NotInDat && zipFileFixing.GotStatus == GotStatus.Corrupt) ||
(zipFileFixing.DatStatus == DatStatus.InDatMerged && zipFileFixing.GotStatus == GotStatus.Got) ||
(zipFileFixing.DatStatus == DatStatus.InToSort && zipFileFixing.GotStatus == GotStatus.Got) ||
(zipFileFixing.DatStatus == DatStatus.InToSort && zipFileFixing.GotStatus == GotStatus.Corrupt) ||
// do not have this file and cannot fix it here
(zipFileFixing.DatStatus == DatStatus.InDatCollect && zipFileFixing.GotStatus == GotStatus.NotGot) ||
(zipFileFixing.DatStatus == DatStatus.InDatBad && zipFileFixing.GotStatus == GotStatus.NotGot) ||
(zipFileFixing.DatStatus == DatStatus.InDatMerged && zipFileFixing.GotStatus == GotStatus.NotGot)
)
)
ReportError.SendAndShow(Resources.FixFiles_FixZip_Error_in_Fix_Rom_Status + zipFileFixing.RepStatus + Resources.FixFiles_FixZip_Colon + zipFileFixing.DatStatus + Resources.FixFiles_FixZip_Colon + zipFileFixing.GotStatus);
if (zipFileFixing.RepStatus == RepStatus.Delete)
{
returnCode = DoubleCheckDelete(zipFileFixing);
if (returnCode != ReturnCode.Good)
goto ZipOpenFailed;
}
zipFileFixing.GotStatus = GotStatus.NotGot;
break;
#endregion
#region Copy from Original to Destination
// 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:
{
if (!
(
(zipFileFixing.DatStatus == DatStatus.InDatCollect && zipFileFixing.GotStatus == GotStatus.Got) ||
(zipFileFixing.DatStatus == DatStatus.InDatMerged && zipFileFixing.GotStatus == GotStatus.Got) ||
(zipFileFixing.DatStatus == DatStatus.NotInDat && zipFileFixing.GotStatus == GotStatus.Got) ||
(zipFileFixing.DatStatus == DatStatus.InToSort && zipFileFixing.GotStatus == GotStatus.Got) ||
(zipFileFixing.DatStatus == DatStatus.InToSort && zipFileFixing.GotStatus == GotStatus.Corrupt)
)
)
ReportError.SendAndShow(Resources.FixFiles_FixZip_Error_in_Fix_Rom_Status + zipFileFixing.RepStatus + Resources.FixFiles_FixZip_Colon + zipFileFixing.DatStatus + Resources.FixFiles_FixZip_Colon + zipFileFixing.GotStatus);
RvFile foundFile;
bool rawcopy = (zipFileFixing.RepStatus == RepStatus.InToSort) || (zipFileFixing.RepStatus == RepStatus.Corrupt);
// Correct rawcopy=false
// NeededForFix rawcopy=false
// InToSort rawcopy=true
// Corrupt rawcopy=true
RepStatus originalStatus = zipFileFixing.RepStatus;
returnCode = FixFileCopy.CopyFile(
(RvFile)fixZip.Child(iRom),
ref tempZipOut,
Path.Combine(fixZip.Parent.FullName, "__RomVault.tmp"),
zipFileFixing, rawcopy,
out _error, out foundFile);
switch (returnCode)
{
case ReturnCode.Good: // correct reply to continue;
if (originalStatus == RepStatus.NeededForFix)
zipFileFixing.RepStatus = RepStatus.NeededForFix;
break;
case ReturnCode.SourceCRCCheckSumError:
{
RvFile tFile = (RvFile)fixZip.Child(iRom);
tFile.GotStatus = GotStatus.Corrupt;
ReCheckFile(tFile);
//decrease index so this file gets reprocessed
iRom--;
continue;
}
case ReturnCode.SourceCheckSumError:
{
// Set the file in the zip that we thought we correctly had as missing
RvFile tFile = (RvFile)fixZip.Child(iRom);
if (tFile.FileRemove() == EFile.Delete)
{
_error = "Should not mark for delete as it is in a DAT";
return ReturnCode.LogicError;
}
// Add in at the current location the incorrect file. (This file will be reprocessed and then at some point deleted.)
fixZip.ChildAdd(foundFile, iRom);
AddFoundFile(foundFile);
ReCheckFile(tFile);
//decrease index so this file gets reprocessed
iRom--;
continue;
}
// not needed as source and destination are the same
// case ReturnCode.DestinationCheckSumError:
default:
_error = zipFileFixing.FullName + " " + zipFileFixing.RepStatus + " " + returnCode + " : " + _error;
goto ZipOpenFailed;
}
}
break;
#endregion
#region Case.CanBeFixed
case RepStatus.CanBeFixed:
case RepStatus.CorruptCanBeFixed:
{
if (!(zipFileFixing.DatStatus == DatStatus.InDatCollect && (zipFileFixing.GotStatus == GotStatus.NotGot || zipFileFixing.GotStatus == GotStatus.Corrupt)))
ReportError.SendAndShow(Resources.FixFiles_FixZip_Error_in_Fix_Rom_Status + zipFileFixing.RepStatus + Resources.FixFiles_FixZip_Colon + zipFileFixing.DatStatus + Resources.FixFiles_FixZip_Colon + zipFileFixing.GotStatus);
ReportError.LogOut("Fixing File:");
ReportError.LogOut(zipFileFixing);
string strPath = fixZip.Parent.FullName;
string tempZipFilename = Path.Combine(strPath, "__RomVault.tmp");
if (DBHelper.IsZeroLengthFile(zipFileFixing))
{
RvFile fileIn = new RvFile(FileType.ZipFile) { Size = 0 };
RvFile foundFile;
returnCode = FixFileCopy.CopyFile(fileIn, ref tempZipOut, tempZipFilename, zipFileFixing, false, out _error, out foundFile);
switch (returnCode)
{
case ReturnCode.Good: // correct reply to continue;
break;
default:
_error = zipFileFixing.FullName + " " + zipFileFixing.RepStatus + " " + returnCode + " : " + _error;
goto ZipOpenFailed;
}
break;
}
#if NEWFINDFIX
List<RvFile> lstFixRomTable = new List<RvFile>();
List<RvFile> family = zipFileFixing.MyFamily.Family;
for (int iFind = 0; iFind < family.Count; iFind++)
{
if (family[iFind].GotStatus == GotStatus.Got && FindFixes.CheckIfMissingFileCanBeFixedByGotFile(zipFileFixing, family[iFind]))
lstFixRomTable.Add(family[iFind]);
}
#else
List<RvFile> lstFixRomTable;
DBHelper.RomSearchFindFixes(zipFileFixing, _lstRomTableSortedCRCSize, out lstFixRomTable);
#endif
ReportError.LogOut("Found Files To use for Fixes:");
foreach (RvFile t in lstFixRomTable)
ReportError.LogOut(t);
if (lstFixRomTable.Count > 0)
{
string ts = lstFixRomTable[0].Parent.FullName;
string sourceDir;
string sourceFile;
if (lstFixRomTable[0].FileType == FileType.ZipFile)
{
sourceDir = Path.GetDirectoryName(ts);
sourceFile = Path.GetFileName(ts);
}
else
{
sourceDir = ts;
sourceFile = "";
}
ReportProgress(new bgwShowFix(Path.GetDirectoryName(fixZipFullName), Path.GetFileName(fixZipFullName), zipFileFixing.Name, zipFileFixing.Size, "<--", sourceDir, sourceFile, lstFixRomTable[0].Name));
RvFile foundFile;
returnCode = FixFileCopy.CopyFile(lstFixRomTable[0], ref tempZipOut, tempZipFilename, zipFileFixing, false, out _error, out foundFile);
switch (returnCode)
{
case ReturnCode.Good: // correct reply so continue;
break;
case ReturnCode.SourceCRCCheckSumError:
{
ReportProgress(new bgwShowFixError("CRC Error"));
// the file we used for fix turns out to be corrupt
RvFile tFile = (RvFile)fixZip.Child(iRom);
// mark the source file as Corrupt
lstFixRomTable[0].GotStatus = GotStatus.Corrupt;
// recheck for the fix
ReCheckFile(tFile);
// if the file being used from the fix is actually from this file then we have a big mess, and we are just going to
// start over on this zip.
if (lstFixRomTable[0].Parent == fixZip)
{
returnCode = ReturnCode.StartOver;
goto ZipOpenFailed;
}
// add the fixing source zip into the processList so that it is also reprocessed and we just changed it.
if (!_processList.Contains(lstFixRomTable[0].Parent))
_processList.Add(lstFixRomTable[0].Parent);
// and go back one and try again.
iRom--;
continue;
}
case ReturnCode.SourceCheckSumError:
{
ReportProgress(new bgwShowFixError("Failed"));
// the file we used for fix turns out not not match its own DAT's correct MD5/SHA1
// (Problem with logic here is that it could still match the file being fixed, but this case is not correctly handled)
RvFile tFile = (RvFile)fixZip.Child(iRom);
// remove the file we thought we correctly had (The file that we where trying to use for the fix)
if (lstFixRomTable[0].FileRemove() == EFile.Delete)
{
_error = "Should not mark for delete as it is in a DAT";
return ReturnCode.LogicError;
}
// possibly use a check here to see if the index of the found file is futher down the zip and so we can just contine
// instead of restarting.
// add in the actual file we found
lstFixRomTable[0].Parent.ChildAdd(foundFile);
AddFoundFile(foundFile);
// recheck for the fix
ReCheckFile(tFile);
// if the file being used from the fix is actually from this file then we have a big mess, and we are just going to
// start over on this zip.
if (lstFixRomTable[0].Parent == fixZip)
{
returnCode = ReturnCode.StartOver;
goto ZipOpenFailed;
}
// add the fixing source zip into the processList so that it is also reprocessed and we just changed it.
if (!_processList.Contains(lstFixRomTable[0].Parent))
_processList.Add(lstFixRomTable[0].Parent);
// and go back one and try again.
iRom--;
continue;
}
case ReturnCode.DestinationCheckSumError:
{
ReportProgress(new bgwShowFixError("Failed"));
// the file we used for fix turns out not to have the correct MD5/SHA1
RvFile tFile = (RvFile)fixZip.Child(iRom);
// recheck for the fix
ReCheckFile(tFile);
// if the file being used from the fix is actually from this file then we have a big mess, and we are just going to
// start over on this zip.
// The need for this is that the file being pulled in from inside this zip will be marked as Rename
// and so would then automatically be deleted, in the case this exception happens, this source file instead
// should be set to move to tosort.
if (lstFixRomTable[0].Parent == fixZip)
{
returnCode = ReturnCode.StartOver;
goto ZipOpenFailed;
}
// and go back one and try again.
iRom--;
continue;
}
default:
//_error = zipFileFixing.FullName + " " + zipFileFixing.RepStatus + " " + returnCode + Environment.NewLine + _error;
goto ZipOpenFailed;
}
//Check to see if the files used for fix, can now be set to delete
CheckReprocessClearList();
foreach (RvFile tFixRom in lstFixRomTable)
{
if (tFixRom.RepStatus == RepStatus.NeededForFix)
{
tFixRom.RepStatus = RepStatus.Delete;
ReportError.LogOut("Setting File Status to Delete:");
ReportError.LogOut(tFixRom);
CheckReprocess(tFixRom, true);
}
}
CheckReprocessFinalCheck();
_fixed++;
}
else
// thought we could fix it, turns out we cannot
zipFileFixing.GotStatus = GotStatus.NotGot;
}
break;
#endregion
#region Case.MoveToSort
case RepStatus.MoveToSort:
{
if (!(zipFileFixing.DatStatus == DatStatus.NotInDat && zipFileFixing.GotStatus == GotStatus.Got))
ReportError.SendAndShow(Resources.FixFiles_FixZip_Error_in_Fix_Rom_Status + zipFileFixing.RepStatus + Resources.FixFiles_FixZip_Colon + zipFileFixing.DatStatus + Resources.FixFiles_FixZip_Colon + zipFileFixing.GotStatus);
ReportError.LogOut("Moving File out to ToSort:");
ReportError.LogOut(zipFileFixing);
// move the rom out to the To Sort Directory
if (toSortGame == null)
{
string toSortFullName = Path.Combine(Settings.ToSort(), fixZip.Name + ".zip");
string toSortFileName = fixZip.Name;
int fileC = 0;
while (File.Exists(toSortFullName))
{
fileC++;
toSortFullName = Path.Combine(Settings.ToSort(), fixZip.Name + fileC + ".zip");
toSortFileName = fixZip.Name + fileC;
}
toSortGame = new RvDir(FileType.Zip)
{
Name = toSortFileName,
DatStatus = DatStatus.InToSort,
GotStatus = GotStatus.Got
};
}
RvFile toSortRom = new RvFile(FileType.ZipFile)
{
Name = zipFileFixing.Name,
Size = zipFileFixing.Size,
CRC = zipFileFixing.CRC,
SHA1 = zipFileFixing.SHA1,
MD5 = zipFileFixing.MD5
};
toSortRom.SetStatus(DatStatus.InToSort, GotStatus.Got);
toSortRom.FileStatusSet(
FileStatus.SizeFromHeader | FileStatus.SizeVerified |
FileStatus.CRCFromHeader | FileStatus.CRCVerified |
FileStatus.SHA1FromHeader | FileStatus.SHA1Verified |
FileStatus.MD5FromHeader | FileStatus.MD5Verified
, zipFileFixing);
toSortGame.ChildAdd(toSortRom);
string destination = Path.Combine(Settings.ToSort(), toSortGame.Name + ".zip");
ReportProgress(new bgwShowFix(Path.GetDirectoryName(fixZipFullName), Path.GetFileName(fixZipFullName), zipFileFixing.Name, zipFileFixing.Size, "-->", "ToSort", Path.GetFileName(destination), toSortRom.Name));
RvFile foundFile;
returnCode = FixFileCopy.CopyFile((RvFile)fixZip.Child(iRom), ref toSortZipOut, destination, toSortRom, true, out _error, out foundFile);
switch (returnCode)
{
case ReturnCode.Good: // correct reply to continue;
break;
//raw copying so Checksums are not checked
//case ReturnCode.SourceCRCCheckSumError:
//case ReturnCode.SourceCheckSumError:
//case ReturnCode.DestinationCheckSumError:
default:
_error = zipFileFixing.FullName + " " + zipFileFixing.RepStatus + " " + returnCode + " : " + _error;
goto ZipOpenFailed;
}
zipFileFixing.GotStatus = GotStatus.NotGot; // Changes RepStatus to Deleted
}
break;
#endregion
#region Case.MoveToCorrupt
case RepStatus.MoveToCorrupt:
{
if (!((zipFileFixing.DatStatus == DatStatus.InDatCollect || zipFileFixing.DatStatus == DatStatus.NotInDat) && zipFileFixing.GotStatus == GotStatus.Corrupt))
ReportError.SendAndShow(Resources.FixFiles_FixZip_Error_in_Fix_Rom_Status + zipFileFixing.RepStatus + Resources.FixFiles_FixZip_Colon + zipFileFixing.DatStatus + Resources.FixFiles_FixZip_Colon + zipFileFixing.GotStatus);
ReportError.LogOut("Moving File to Corrupt");
ReportError.LogOut(zipFileFixing);
string toSortFullName;
if (toSortCorruptGame == null)
{
string corruptDir = Path.Combine(Settings.ToSort(), "Corrupt");
if (!Directory.Exists(corruptDir))
{
Directory.CreateDirectory(corruptDir);
}
toSortFullName = Path.Combine(corruptDir, fixZip.Name + ".zip");
string toSortFileName = fixZip.Name;
int fileC = 0;
while (File.Exists(toSortFullName))
{
fileC++;
toSortFullName = Path.Combine(corruptDir, fixZip.Name + fileC + ".zip");
toSortFileName = fixZip.Name + fileC;
}
toSortCorruptGame = new RvDir(FileType.Zip)
{
Name = toSortFileName,
DatStatus = DatStatus.InToSort,
GotStatus = GotStatus.Got
};
}
else
{
string corruptDir = Path.Combine(Settings.ToSort(), "Corrupt");
toSortFullName = Path.Combine(corruptDir, toSortCorruptGame.Name + ".zip");
}
RvFile toSortCorruptRom = new RvFile(FileType.ZipFile)
{
Name = zipFileFixing.Name,
Size = zipFileFixing.Size,
CRC = zipFileFixing.CRC
};
toSortCorruptRom.SetStatus(DatStatus.InToSort, GotStatus.Corrupt);
toSortCorruptGame.ChildAdd(toSortCorruptRom);
ReportProgress(new bgwShowFix(Path.GetDirectoryName(fixZipFullName), Path.GetFileName(fixZipFullName), zipFileFixing.Name, zipFileFixing.Size, "-->", "Corrupt", Path.GetFileName(toSortFullName), zipFileFixing.Name));
RvFile foundFile;
returnCode = FixFileCopy.CopyFile((RvFile)fixZip.Child(iRom), ref toSortCorruptOut, toSortFullName, toSortCorruptRom, true, out _error, out foundFile);
switch (returnCode)
{
case ReturnCode.Good: // correct reply to continue;
break;
// doing a raw copy so not needed
// case ReturnCode.SourceCRCCheckSumError:
// case ReturnCode.SourceCheckSumError:
// case ReturnCode.DestinationCheckSumError:
default:
_error = zipFileFixing.FullName + " " + zipFileFixing.RepStatus + " " + returnCode + " : " + _error;
goto ZipOpenFailed;
}
zipFileFixing.GotStatus = GotStatus.NotGot;
}
break;
#endregion
default:
ReportError.UnhandledExceptionHandler("Unknown file status found " + zipFileFixing.RepStatus + " while fixing file " + fixZip.Name + " Dat Status = " + zipFileFixing.DatStatus + " GotStatus " + zipFileFixing.GotStatus);
break;
}
}
#region if ToSort Zip Made then close the zip and add this new zip to the Database
if (toSortGame != null)
{
toSortZipOut.ZipFileClose();
toSortGame.TimeStamp = toSortZipOut.TimeStamp;
toSortGame.DatStatus = DatStatus.InToSort;
toSortGame.GotStatus = GotStatus.Got;
toSortGame.ZipStatus = toSortZipOut.ZipStatus;
RvDir toSort = (RvDir)DB.DirTree.Child(1);
toSort.ChildAdd(toSortGame);
}
#endregion
#region if Corrupt Zip Made then close the zip and add this new zip to the Database
if (toSortCorruptGame != null)
{
toSortCorruptOut.ZipFileClose();
toSortCorruptGame.TimeStamp = toSortCorruptOut.TimeStamp;
toSortCorruptGame.DatStatus = DatStatus.InToSort;
toSortCorruptGame.GotStatus = GotStatus.Got;
RvDir toSort = (RvDir)DB.DirTree.Child(1);
int indexcorrupt;
RvDir corruptDir = new RvDir(FileType.Dir) { Name = "Corrupt", DatStatus = DatStatus.InToSort };
int found = toSort.ChildNameSearch(corruptDir, out indexcorrupt);
if (found != 0)
{
corruptDir.GotStatus = GotStatus.Got;
indexcorrupt = toSort.ChildAdd(corruptDir);
}
((RvDir)toSort.Child(indexcorrupt)).ChildAdd(toSortCorruptGame);
}
#endregion
#region Process original Zip
string filename = fixZip.FullName;
if (File.Exists(filename))
{
if (!File.SetAttributes(filename, FileAttributes.Normal))
{
int error = Error.GetLastError();
ReportProgress(new bgwShowError(filename, "Error Setting File Attributes to Normal. Deleting Original Fix File. Code " + error));
}
try
{
File.Delete(filename);
}
catch (Exception)
{
int error = Error.GetLastError();
_error = "Error While trying to delete file " + filename + ". Code " + error;
if (tempZipOut != null && tempZipOut.ZipOpen != ZipOpenType.Closed)
tempZipOut.ZipFileClose();
return ReturnCode.RescanNeeded;
}
}
#endregion
bool checkDelete = false;
#region process the temp Zip rename it to the original Zip
if (tempZipOut != null && tempZipOut.ZipOpen != ZipOpenType.Closed)
{
string tempFilename = tempZipOut.ZipFilename;
tempZipOut.ZipFileClose();
if (tempZipOut.LocalFilesCount() > 0)
{
// now rename the temp fix file to the correct filename
File.Move(tempFilename, filename);
FileInfo nFile = new FileInfo(filename);
RvDir tmpZip = new RvDir(FileType.Zip)
{
Name = Path.GetFileNameWithoutExtension(filename),
TimeStamp = nFile.LastWriteTime
};
tmpZip.SetStatus(fixZip.DatStatus, GotStatus.Got);
fixZip.FileAdd(tmpZip);
fixZip.ZipStatus = tempZipOut.ZipStatus;
}
else
{
File.Delete(tempFilename);
checkDelete = true;
}
}
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)
CheckDeleteObject(fixZip);
ReportError.LogOut("");
ReportError.LogOut("Zip File Status After Fix:");
for (int intLoop = 0; intLoop < fixZip.ChildCount; intLoop++)
ReportError.LogOut((RvFile)fixZip.Child(intLoop));
ReportError.LogOut("");
return ReturnCode.Good;
ZipOpenFailed:
if (tempZipOut != null) tempZipOut.ZipFileCloseFailed();
if (toSortZipOut != null) toSortZipOut.ZipFileCloseFailed();
if (toSortCorruptOut != null) toSortCorruptOut.ZipFileCloseFailed();
return returnCode;
}
private static ReturnCode DoubleCheckDelete(RvFile fileDeleting)
{
if (!Settings.DoubleCheckDelete)
return ReturnCode.Good;
ReportError.LogOut("Double Check deleting file ");
ReportError.LogOut(fileDeleting);
if (DBHelper.IsZeroLengthFile(fileDeleting))
return ReturnCode.Good;
#if NEWFINDFIX
List<RvFile> lstFixRomTable = new List<RvFile>();
List<RvFile> family = fileDeleting.MyFamily.Family;
for (int iFind = 0; iFind < family.Count; iFind++)
{
if (family[iFind].GotStatus == GotStatus.Got && FindFixes.CheckIfMissingFileCanBeFixedByGotFile(fileDeleting, family[iFind]))
lstFixRomTable.Add(family[iFind]);
}
#else
List<RvFile> lstFixRomTableCRCSize;
List<RvFile> lstFixRomTableSHA1CHD;
DBHelper.RomSearchFindFixes(fileDeleting, _lstRomTableSortedCRCSize, out lstFixRomTableCRCSize);
DBHelper.RomSearchFindFixesSHA1CHD(fileDeleting, _lstRomTableSortedSHA1CHD, out lstFixRomTableSHA1CHD);
List<RvFile> lstFixRomTable = new List<RvFile>();
lstFixRomTable.AddRange(lstFixRomTableCRCSize);
lstFixRomTable.AddRange(lstFixRomTableSHA1CHD);
#endif
RvFile fileToCheck = null;
int i = 0;
while (i < lstFixRomTable.Count && fileToCheck == null)
{
switch (lstFixRomTable[i].RepStatus)
{
case RepStatus.Delete:
i++;
break;
case RepStatus.Correct:
case RepStatus.InToSort:
case RepStatus.Rename:
case RepStatus.NeededForFix:
case RepStatus.MoveToSort:
case RepStatus.Ignore:
fileToCheck = lstFixRomTable[i];
break;
default:
ReportError.LogOut("Double Check Delete Error Unknown " + lstFixRomTable[i].FullName + " " + lstFixRomTable[i].RepStatus);
ReportError.UnhandledExceptionHandler("Unknown double check delete status " + lstFixRomTable[i].RepStatus);
break;
}
}
//ReportError.LogOut("Found Files when double check deleting");
//foreach (RvFile t in lstFixRomTable)
// ReportError.LogOut(t);
if (fileToCheck == null)
{
ReportError.UnhandledExceptionHandler("Double Check Delete could not find the correct file. (" + fileDeleting.FullName + ")");
//this line of code never gets called because the above line terminates the program.
return ReturnCode.LogicError;
}
//if it is a file then
// check it exists and the filestamp matches
//if it is a ZipFile then
// check the parent zip exists and the filestamp matches
switch (fileToCheck.FileType)
{
case FileType.ZipFile:
{
string fullPathCheckDelete = fileToCheck.Parent.FullName;
if (!File.Exists(fullPathCheckDelete))
{
_error = "Deleting " + fileDeleting.FullName + " Correct file not found. Resan for " + fullPathCheckDelete;
return ReturnCode.RescanNeeded;
}
FileInfo fi = new FileInfo(fullPathCheckDelete);
if (fi.LastWriteTime != fileToCheck.Parent.TimeStamp)
{
_error = "Deleting " + fileDeleting.FullName + " Correct file timestamp not found. Resan for " + fileToCheck.FullName;
return ReturnCode.RescanNeeded;
}
break;
}
case FileType.File:
{
string fullPathCheckDelete = fileToCheck.FullName;
if (!File.Exists(fullPathCheckDelete))
{
_error = "Deleting " + fileDeleting.FullName + " Correct file not found. Resan for " + fullPathCheckDelete;
return ReturnCode.RescanNeeded;
}
FileInfo fi = new FileInfo(fullPathCheckDelete);
if (fi.LastWriteTime != fileToCheck.TimeStamp)
{
_error = "Deleting " + fileDeleting.FullName + " Correct file timestamp not found. Resan for " + fileToCheck.FullName;
return ReturnCode.RescanNeeded;
}
break;
}
default:
ReportError.UnhandledExceptionHandler("Unknown double check delete status " + fileToCheck.RepStatus);
break;
}
return ReturnCode.Good;
}
