private OutputResults process(string conversion, SourceFile sourceFile, bool renameWithMasks, bool toNkit, NkitFormatType nkitFormat, bool isRecovery, bool fullVerify, bool calcHashes, bool testMode, Func <NStream, IEnumerable <Processor> > passes)
{
OutputResults results = null;
NStream nstream = _nstream;
string lastTmp = null;
string tmp = null;
this.ConvertionName = conversion;
try
{
SourceFile sf = null;
long sourceSize = nstream.SourceSize;
_context = new Context();
_context.Initialise(this.ConvertionName, sourceFile, _settings, true, isRecovery, nstream.IsGameCube, nstream.Id8, this);
List <Processor> processors = passes(nstream).Where(a => a != null).ToList();
if (nkitFormat == NkitFormatType.Gcz)
{
processors.Add(new Processor(new IsoReader(), new GczWriter(), "To GCZ", this, false, true, ProcessorSizeMode.Stream));
}
if (calcHashes)
{
processors.Add(new Processor(new IsoReader(), new HashWriter(), "Calc Hashes", this, false, true, ProcessorSizeMode.Stream));
}
if (fullVerify)
{
if (!toNkit)
{
processors.Add(new Processor(new IsoReader(), new VerifyWriter(), "Full Verify", this, false, true, ProcessorSizeMode.Stream));
}
else
{
processors.Add(new Processor(nstream.IsGameCube ? new NkitReaderGc() : (IReader) new NkitReaderWii(), new VerifyWriter(), "NKit Verify", this, true, true, ProcessorSizeMode.Image));
}
processors.Last().Writer.RequireVerifyCrc = true;
processors.Last().Writer.VerifyIsWrite = true; //read verify
}
_totalPasses = processors.Count();
if (processors.Count == 0)
{
return(null);
}
DateTime dt = DateTime.Now;
_completedPasses = 0;
Log("PROCESSING" + (testMode ? " [TEST MODE]" : ((_context.Settings.DeleteSource ? " [DELETE SOURCE]" : ""))));
Log("-------------------------------------------------------------------------------");
if (_forcedWiiFullNkitRebuild)
{
LogBlank();
Log(string.Format("Nkit Reencode forced: NkitUpdatePartitionRemoval is {0} and source image has {1} Update Partition", _context.Settings.NkitUpdatePartitionRemoval.ToString(), nstream.IsNkitUpdateRemoved ? "no" : "an"));
LogBlank();
}
Log(string.Format("{0} [{1}] {2} [MiB:{3,2:#.0}]", friendly(nstream.Title), friendly(nstream.Id), nstream.IsGameCube ? "GameCube" : "Wii", (sourceSize / (double)(1024 * 1024))));
LogBlank();
string passesText = getPassesLine(nstream, processors);
Log(passesText);
int i = 1;
foreach (Processor pro in processors.Where(pro => pro != null))
{
LogDebug(string.Format("Pass {0}: {1}", (i++).ToString(), pro.ToString()));
}
LogBlank();
foreach (Processor pro in processors)
{
//sort out temp file and open input as nstream each time
//raise progress and output messages from processors
if (sf != null)
{
nstream = sf.OpenNStream(!(pro.Writer is HashWriter)); //if hashWriter then read as raw file
sf = null;
}
tmp = null;
FileStream tmpFs = null;
try
{
if (pro.HasWriteStream)
{
tmp = Path.Combine(_context.Settings.TempPath, Path.GetFileName(Path.GetTempFileName()));
if (!Directory.Exists(_context.Settings.TempPath))
{
Directory.CreateDirectory(_context.Settings.TempPath);
}
tmpFs = File.Create(tmp, 0x400 * 0x400 * 4, FileOptions.SequentialScan);
}
_logCache = new List <Tuple <string, LogMessageType> >();
OutputResults nr = pro.Process(_context, nstream, tmpFs ?? Stream.Null);
_logCache = null;
if (results == null)
{
results = nr;
results.DiscType = nstream.IsGameCube ? DiscType.GameCube : DiscType.Wii;
results.InputFileName = sourceFile.AllFiles.Length != 0 ? sourceFile.AllFiles[0] : sourceFile.FilePath;
results.InputDiscNo = nstream.DiscNo;
results.InputDiscVersion = nstream.Version;
results.InputTitle = nstream.Title;
results.InputId8 = nstream.Id8;
results.InputSize = sourceSize;
results.FullSize = nstream.ImageSize;
results.Passes = passesText;
if (pro.IsVerify)
{
results.OutputSize = results.InputSize;
}
}
else if (pro.Writer is HashWriter) //hash writer gives no meaningful info back other than md5 and sha1 (the crc is forced when nkit, so ignore)
{
results.OutputMd5 = nr.OutputMd5;
results.OutputSha1 = nr.OutputSha1;
}
else
{
if (nr.AliasJunkId != null)
{
results.AliasJunkId = nr.AliasJunkId;
}
if (nr.OutputTitle != null)
{
results.OutputDiscNo = nr.OutputDiscNo;
results.OutputDiscVersion = nr.OutputDiscVersion;
results.OutputTitle = nr.OutputTitle;
}
results.OutputId8 = nr.OutputId8;
results.OutputCrc = nr.OutputCrc;
results.OutputPrePatchCrc = nr.OutputPrePatchCrc;
results.FullSize = nstream.ImageSize;
if (tmp != null)
{
results.OutputSize = nr.OutputSize;
}
if (nr.ValidationCrc != 0 && results.VerifyCrc != 0)
{
results.VerifyCrc = 0; //blank verify if a new ValidationCrc is set - verification happened when both != 0
}
if (nr.VerifyCrc != 0)
{
results.VerifyCrc = nr.VerifyCrc;
}
if (nr.ValidationCrc != 0)
{
results.ValidationCrc = nr.ValidationCrc;
}
if (nr.ValidateReadResult != VerifyResult.Unverified)
{
results.ValidateReadResult = nr.ValidateReadResult;
}
if (nr.VerifyOutputResult != VerifyResult.Unverified)
{
if (results.ValidateReadResult == VerifyResult.Unverified && nstream.IsNkit)
{
results.ValidateReadResult = nr.VerifyOutputResult;
}
results.VerifyOutputResult = nr.VerifyOutputResult;
}
if (nr.IsRecoverable)
{
results.IsRecoverable = nr.IsRecoverable;
}
}
}
finally
{
if (tmpFs != null)
{
tmpFs.Dispose();
}
nstream.Close();
}
if (lastTmp != null && tmp != null)
{
File.Delete(lastTmp);
}
//handle failures well
if (results.ValidateReadResult == VerifyResult.VerifyFailed || results.VerifyOutputResult == VerifyResult.VerifyFailed)
{
lastTmp = tmp; //keep post loop happy
break;
}
if (_completedPasses != _totalPasses) //last item
{
sf = SourceFiles.OpenFile(tmp ?? lastTmp);
}
if (tmp != null)
{
lastTmp = tmp;
}
}
TimeSpan ts = DateTime.Now - dt;
results.ProcessingTime = ts;
//FAIL
if (results.ValidateReadResult == VerifyResult.VerifyFailed || results.VerifyOutputResult == VerifyResult.VerifyFailed)
{
LogBlank();
Log(string.Format("Verification Failed Crc:{0} - Failed Test Crc:{1}", results.OutputCrc.ToString("X8"), results.ValidationCrc.ToString("X8")));
if (lastTmp != null) //only null when verify only
{
Log("Deleting Output" + (Settings.OutputLevel != 3 ? "" : " (Skipped as OutputLevel is 3:Debug)"));
results.OutputFileName = null;
if (Settings.OutputLevel != 3)
{
File.Delete(lastTmp);
}
LogBlank();
}
}
else //SUCCESS
{
LogBlank();
Log(string.Format("Completed ~ {0}m {1}s [MiB:{2:#.0}]", ((int)ts.TotalMinutes).ToString(), ts.Seconds.ToString(), (results.OutputSize / (double)(1024 * 1024))));
LogBlank();
Log("RESULTS");
Log("-------------------------------------------------------------------------------");
uint finalCrc = results.ValidationCrc != 0 ? results.ValidationCrc : results.OutputCrc;
string mask = _context.Settings.MatchFailRenameToMask;
results.OutputFileExt = "." + SourceFiles.ExtensionString(false, false, toNkit, nkitFormat == NkitFormatType.Gcz).ToLower();
results.RedumpInfo = _context.Dats.GetRedumpEntry(_context.Settings, _context.Dats, finalCrc);
if (results.RedumpInfo.MatchType == MatchType.Redump || results.RedumpInfo.MatchType == MatchType.Custom)
{
Log(string.Format("{0} [{1} Name]", results.RedumpInfo.MatchName, results.RedumpInfo.MatchType.ToString()));
if (results.IsRecoverable)
{
Log(string.Format("Missing Recovery data is required to correctly restore this image!", results.RedumpInfo.MatchName, results.RedumpInfo.MatchType.ToString()));
}
mask = results.RedumpInfo.MatchType == MatchType.Custom ? _context.Settings.CustomMatchRenameToMask : _context.Settings.RedumpMatchRenameToMask;
}
else
{
Log(string.Format("CRC {0} not in Redump or Custom Dat", finalCrc.ToString("X8")));
}
LogBlank();
outputResults(results);
if (lastTmp != null) //only null when verify only
{
if (testMode)
{
Log("TestMode: Deleting Output");
results.OutputFileName = null;
if (File.Exists(lastTmp))
{
File.Delete(lastTmp);
}
}
else if (isRecovery && _context.Settings.RecoveryMatchFailDelete && results.RedumpInfo.MatchType == MatchType.MatchFail)
{
Log("Failed to Recover to Dat Entry: Deleting Output");
results.OutputFileName = null;
File.Delete(lastTmp);
}
else
{
if (renameWithMasks)
{
results.OutputFileName = _context.Dats.GetFilename(results, mask);
Log("Renaming Output Using Masks");
}
else
{
results.OutputFileName = SourceFiles.GetUniqueName(sourceFile.CreateOutputFilename(results.OutputFileExt));
Log("Renaming Output Based on Source File" + (sourceFile.AllFiles.Count() > 1 ? "s" : ""));
}
LogBlank();
string path = Path.GetDirectoryName(results.OutputFileName);
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
File.Move(lastTmp, results.OutputFileName);
Log(string.Format("Output: {0}", Path.GetDirectoryName(results.OutputFileName)));
Log(string.Format(" {0}", Path.GetFileName(results.OutputFileName)));
//double check test mode just to be sure
if (_context.Settings.DeleteSource && !testMode && results.VerifyOutputResult == VerifyResult.VerifySuccess)
{
LogBlank();
Log("Deleting Source:");
foreach (string s in sourceFile.AllFiles.Length == 0 ? new string[] { sourceFile.FilePath } : sourceFile.AllFiles)
{
Log(string.Format(" {0}", s));
File.Delete(s);
}
}
}
LogBlank();
}
}
}
catch (Exception ex)
{
try
{
if (lastTmp == null)
{
lastTmp = tmp;
}
if (lastTmp != null)
{
LogBlank();
Log("Deleting Output" + (Settings.OutputLevel != 3 ? "" : " (Skipped as OutputLevel is 3:Debug)"));
if (results != null)
{
results.OutputFileName = null;
}
if (Settings.OutputLevel != 3)
{
File.Delete(lastTmp);
}
}
}
catch { }
if (_context.Settings.EnableSummaryLog)
{
if (results == null)
{
results = new OutputResults();
results.Conversion = this.ConvertionName;
results.DiscType = (nstream?.IsGameCube ?? true) ? DiscType.GameCube : DiscType.Wii;
results.InputFileName = (sourceFile?.AllFiles?.Length ?? 0) == 0 ? (sourceFile?.FilePath ?? "") : (sourceFile?.AllFiles.FirstOrDefault() ?? "");
results.InputDiscNo = nstream?.DiscNo ?? 0;
results.InputDiscVersion = nstream?.Version ?? 0;
results.InputTitle = nstream?.Title ?? "";
results.InputId8 = nstream?.Id8 ?? "";
results.InputSize = sourceFile?.Length ?? 0;
}
results.VerifyOutputResult = VerifyResult.Error;
HandledException hex = ex as HandledException;
if (hex == null)
{
hex = new HandledException(ex, "Unhandled Exception");
}
results.ErrorMessage = hex.FriendlyErrorMessage;
}
throw;
}
finally
{
if (_context.Settings.EnableSummaryLog)
{
summaryLog(_context.Settings, results);
Log("Summary Log Written" + (results.VerifyOutputResult != VerifyResult.Error ? "" : " as Errored!"));
LogBlank();
}
}
return(results);
}
public string ExtensionString()
{
return(SourceFiles.ExtensionString(_isIsoDec, _isWbfs, _isNkit, _isGcz));
}