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[ArchiveTools] Fix empty folder detection

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This commit is contained in:
Matt Nadareski
2017-03-16 14:16:46 -07:00
parent 03eeb509cb
commit 9a9ea20614
1 changed files with 69 additions and 22 deletions
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91
SabreTools.Helper/Tools/ArchiveTools.cs
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@@ -641,11 +641,23 @@ namespace SabreTools.Helper.Tools
{
case ArchiveType.SevenZip:
SevenZipArchive sza = SevenZipArchive.Open(input, new ReaderOptions { LeaveStreamOpen = false });
foreach (SevenZipArchiveEntry entry in sza.Entries)
List<SevenZipArchiveEntry> sevenZipEntries = sza.Entries.OrderBy(e => e.Key, new NaturalSort.NaturalReversedComparer()).ToList();
string lastSevenZipEntry = null;
foreach (SevenZipArchiveEntry entry in sevenZipEntries)
{
if (entry != null && entry.IsDirectory && entry.Size == 0)
if (entry != null)
{
empties.Add(entry.Key);
// If the current is a superset of last, we skip it
if (lastSevenZipEntry != null && lastSevenZipEntry.StartsWith(entry.Key))
{
// No-op
}
// If the entry is a directory, we add it
else if (entry.IsDirectory)
{
empties.Add(entry.Key);
lastSevenZipEntry = entry.Key;
}
}
}
break;
@@ -656,33 +668,72 @@ namespace SabreTools.Helper.Tools
case ArchiveType.Rar:
RarArchive ra = RarArchive.Open(input, new ReaderOptions { LeaveStreamOpen = false });
foreach (RarArchiveEntry entry in ra.Entries)
List<RarArchiveEntry> rarEntries = ra.Entries.OrderBy(e => e.Key, new NaturalSort.NaturalReversedComparer()).ToList();
string lastRarEntry = null;
foreach (RarArchiveEntry entry in rarEntries)
{
if (entry != null && entry.IsDirectory && entry.Size == 0)
if (entry != null)
{
empties.Add(entry.Key);
// If the current is a superset of last, we skip it
if (lastRarEntry != null && lastRarEntry.StartsWith(entry.Key))
{
// No-op
}
// If the entry is a directory, we add it
else if (entry.IsDirectory)
{
empties.Add(entry.Key);
lastRarEntry = entry.Key;
}
}
}
break;
case ArchiveType.Tar:
TarArchive ta = TarArchive.Open(input, new ReaderOptions { LeaveStreamOpen = false });
foreach (TarArchiveEntry entry in ta.Entries)
List<TarArchiveEntry> tarEntries = ta.Entries.OrderBy(e => e.Key, new NaturalSort.NaturalReversedComparer()).ToList();
string lastTarEntry = null;
foreach (TarArchiveEntry entry in tarEntries)
{
if (entry != null && entry.IsDirectory && entry.Size == 0)
if (entry != null)
{
empties.Add(entry.Key);
// If the current is a superset of last, we skip it
if (lastTarEntry != null && lastTarEntry.StartsWith(entry.Key))
{
// No-op
}
// If the entry is a directory, we add it
else if (entry.IsDirectory)
{
empties.Add(entry.Key);
lastTarEntry = entry.Key;
}
}
}
break;
case ArchiveType.Zip:
SharpCompress.Archives.Zip.ZipArchive za = SharpCompress.Archives.Zip.ZipArchive.Open(input, new ReaderOptions { LeaveStreamOpen = false });
foreach (SharpCompress.Archives.Zip.ZipArchiveEntry entry in za.Entries)
List<SharpCompress.Archives.Zip.ZipArchiveEntry> zipEntries = za.Entries.OrderBy(e => e.Key, new NaturalSort.NaturalReversedComparer()).ToList();
string lastZipEntry = null;
foreach (SharpCompress.Archives.Zip.ZipArchiveEntry entry in zipEntries)
{
if (entry != null && entry.IsDirectory && entry.Size == 0)
if (entry != null)
{
empties.Add(entry.Key);
// If the current is a superset of last, we skip it
if (lastZipEntry != null && lastZipEntry.StartsWith(entry.Key))
{
// No-op
}
// If the entry is a directory, we add it
else
{
if (entry.IsDirectory)
{
empties.Add(entry.Key);
}
lastZipEntry = entry.Key;
}
}
}
break;
@@ -709,6 +760,7 @@ namespace SabreTools.Helper.Tools
public static List<Rom> GetExtendedArchiveFileInfo(string input, Hash omitFromScan = Hash.DeepHashes)
{
List<Rom> found = new List<Rom>();
string gamename = Path.GetFileNameWithoutExtension(input);
// First get the archive type
ArchiveType? at = GetCurrentArchiveType(input);
@@ -739,8 +791,7 @@ namespace SabreTools.Helper.Tools
sevenZipEntryRom.Name = entry.Key;
sevenZipEntryRom.Machine = new Machine()
{
Name = Path.GetFileNameWithoutExtension(input),
Description = Path.GetFileNameWithoutExtension(input),
Name = gamename,
};
sevenZipEntryRom.Date = entry.LastModifiedTime?.ToString("yyyy/MM/dd hh:mm:ss");
found.Add(sevenZipEntryRom);
@@ -762,8 +813,7 @@ namespace SabreTools.Helper.Tools
gzipEntryRom.Name = gzstream.FileName;
gzipEntryRom.Machine = new Machine()
{
Name = Path.GetFileNameWithoutExtension(input),
Description = Path.GetFileNameWithoutExtension(input),
Name = gamename,
};
gzipEntryRom.Date = gzstream.LastModified?.ToString("yyyy/MM/dd hh:mm:ss");
found.Add(gzipEntryRom);
@@ -786,8 +836,7 @@ namespace SabreTools.Helper.Tools
rarEntryRom.Name = entry.Key;
rarEntryRom.Machine = new Machine()
{
Name = Path.GetFileNameWithoutExtension(input),
Description = Path.GetFileNameWithoutExtension(input),
Name = gamename,
};
rarEntryRom.Date = entry.LastModifiedTime?.ToString("yyyy/MM/dd hh:mm:ss");
found.Add(rarEntryRom);
@@ -812,8 +861,7 @@ namespace SabreTools.Helper.Tools
tarEntryName.Name = entry.Key;
tarEntryName.Machine = new Machine()
{
Name = Path.GetFileNameWithoutExtension(input),
Description = Path.GetFileNameWithoutExtension(input),
Name = gamename,
};
tarEntryName.Date = entry.LastModifiedTime?.ToString("yyyy/MM/dd hh:mm:ss");
found.Add(tarEntryName);
@@ -861,8 +909,7 @@ namespace SabreTools.Helper.Tools
rarEntryRom.Name = zf.Entries[i].FileName;
rarEntryRom.Machine = new Machine()
{
Name = Path.GetFileNameWithoutExtension(input),
Description = Path.GetFileNameWithoutExtension(input),
Name = gamename,
};
rarEntryRom.Date = zf.Entries[i].LastMod.ToString("yyyy/MM/dd hh:mm:ss"); // TODO: Fix this from ticks
found.Add(rarEntryRom);