private static IEnumerable <ReadTestResult> Read_Archive_Items(IEnumerable <FileEntry> files)
{
var results = new ConcurrentBag <ReadTestResult>();
//foreach (var file in files)
Parallel.ForEach(files, file =>
{
try
{
if (file.Archive is not Archive ar)
{
return;
}
using var ms = new MemoryStream();
ar.CopyFileToStream(ms, file.NameHash64, false);
var c = new CR2WFile {
FileName = file.NameOrHash
};
ms.Seek(0, SeekOrigin.Begin);
var readResult = c.Read(ms);
switch (readResult)
{
case EFileReadErrorCodes.NoCr2w:
results.Add(new ReadTestResult
{
FileEntry = file,
Success = true,
ReadResult = ReadTestResult.ReadResultType.NoCr2W
});
break;
case EFileReadErrorCodes.UnsupportedVersion:
results.Add(new ReadTestResult
{
FileEntry = file,
Success = false,
ReadResult = ReadTestResult.ReadResultType.UnsupportedVersion,
Message = $"Unsupported Version ({c.GetFileHeader().version})"
});
break;
case EFileReadErrorCodes.NoError:
var hasAdditionalBytes =
c.AdditionalCr2WFileBytes != null && c.AdditionalCr2WFileBytes.Any();
var(unknownTypes, unknownBytes) = c.GetUnknownBytes();
var hasUnknownBytes = unknownBytes > 0;
var res = ReadTestResult.ReadResultType.NoError;
var msg = "";
if (hasAdditionalBytes)
{
res |= ReadTestResult.ReadResultType.HasAdditionalBytes;
msg += $"Additional Bytes: {c.AdditionalCr2WFileBytes.Length}";
}
if (hasUnknownBytes)
{
res |= ReadTestResult.ReadResultType.HasUnknownBytes;
msg += $"UnknownBytes Bytes: {unknownBytes}";
}
results.Add(new ReadTestResult
{
FileEntry = file,
Success = true /*!hasAdditionalBytes && !hasUnknownBytes*/,
ReadResult = res,
Message = msg,
AdditionalBytes = hasAdditionalBytes ? c.AdditionalCr2WFileBytes.Length : 0,
UnknownBytes = hasUnknownBytes ? unknownBytes : 0,
UnknownTypes = hasUnknownBytes ? unknownTypes : null,
});
break;
default:
throw new ArgumentOutOfRangeException();
}
}
private static IEnumerable <ReadTestResult> Read_Archive_Items(IEnumerable <FileEntry> files)
{
var results = new ConcurrentBag <ReadTestResult>();
#if IS_PARALLEL
Parallel.ForEach(files, file =>
#else
foreach (var file in files)
#endif
{
try
{
var ar = s_bm.Archives.Lookup(file.Archive.ArchiveAbsolutePath).Value as Archive;
using var ms = new MemoryStream();
ar?.CopyFileToStreamWithoutBuffers(ms, file.NameHash64);
var c = new CR2WFile {
FileName = file.NameOrHash
};
ms.Seek(0, SeekOrigin.Begin);
var readResult = c.Read(ms);
switch (readResult)
{
case EFileReadErrorCodes.NoCr2w:
results.Add(new ReadTestResult
{
FileEntry = file, Success = true, ReadResult = ReadTestResult.ReadResultType.NoCr2W
});
break;
case EFileReadErrorCodes.UnsupportedVersion:
results.Add(new ReadTestResult
{
FileEntry = file,
Success = false,
ReadResult = ReadTestResult.ReadResultType.UnsupportedVersion,
Message = $"Unsupported Version ({c.GetFileHeader().version})"
});
break;
case EFileReadErrorCodes.NoError:
var hasAdditionalBytes =
c.AdditionalCr2WFileBytes != null && c.AdditionalCr2WFileBytes.Any();
var(unknownTypes, unknownBytes) = c.GetUnknownBytes();
var hasUnknownBytes = unknownBytes > 0;
var res = ReadTestResult.ReadResultType.NoError;
var msg = "";
if (hasAdditionalBytes)
{
res |= ReadTestResult.ReadResultType.HasAdditionalBytes;
msg += $"Additional Bytes: {c.AdditionalCr2WFileBytes.Length}";
}
if (hasUnknownBytes)
{
res |= ReadTestResult.ReadResultType.HasUnknownBytes;
msg += $"UnknownBytes Bytes: {unknownBytes}";
}
results.Add(new ReadTestResult
{
FileEntry = file,
Success = true /*!hasAdditionalBytes && !hasUnknownBytes*/,
ReadResult = res,
Message = msg,
AdditionalBytes = hasAdditionalBytes ? c.AdditionalCr2WFileBytes.Length : 0,
UnknownBytes = hasUnknownBytes ? unknownBytes : 0,
UnknownTypes = hasUnknownBytes ? unknownTypes : null,
});
break;
default:
throw new ArgumentOutOfRangeException();
}
}
catch (Exception e)
{
results.Add(new ReadTestResult
{
FileEntry = file,
Success = false,
ReadResult = ReadTestResult.ReadResultType.RuntimeException,
ExceptionType = e.GetType(),
Message = $"{e.Message}"
});
}
#if IS_PARALLEL
});