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[DATFromDir] Try to delete the copied file in more places

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This commit is contained in:
Matt Nadareski
2016-09-22 11:17:10 -07:00
parent cfeccbb43d
commit b7ac716d64
2 changed files with 102 additions and 58 deletions
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129
SabreTools.Helper/Tools/FileTools.cs
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@@ -289,7 +289,6 @@ namespace SabreTools.Helper
{
writeStream.Write(ibuffer, 0, ilen);
}
freadStream.Close();
freadStream.Dispose();
zipFile.CloseWriteStream(Convert.ToUInt32(roms[-index - 1].CRC, 16));
}
@@ -493,64 +492,66 @@ namespace SabreTools.Helper
return encounteredErrors;
}
IReader reader = null;
SevenZipArchive sza = null;
try
{
if (at == ArchiveType.SevenZip && sevenzip != ArchiveScanLevel.External)
using (FileStream fs = File.OpenRead(input))
{
sza = SevenZipArchive.Open(File.OpenRead(input));
logger.Log("Found archive of type: " + at);
// Create the temp directory
Directory.CreateDirectory(tempDir);
// Extract all files to the temp directory
foreach (IArchiveEntry iae in sza.Entries)
if (at == ArchiveType.SevenZip && sevenzip != ArchiveScanLevel.External)
{
iae.WriteToDirectory(tempDir, ExtractOptions.PreserveFileTime | ExtractOptions.ExtractFullPath | ExtractOptions.Overwrite);
using (SevenZipArchive sza = SevenZipArchive.Open(fs))
{
logger.Log("Found archive of type: " + at);
// Create the temp directory
Directory.CreateDirectory(tempDir);
// Extract all files to the temp directory
foreach (IArchiveEntry iae in sza.Entries)
{
iae.WriteToDirectory(tempDir, ExtractOptions.PreserveFileTime | ExtractOptions.ExtractFullPath | ExtractOptions.Overwrite);
}
encounteredErrors = false;
}
}
encounteredErrors = false;
}
else if (at == ArchiveType.GZip && gz != ArchiveScanLevel.External)
{
logger.Log("Found archive of type: " + at);
// Create the temp directory
Directory.CreateDirectory(tempDir);
using (FileStream itemstream = File.OpenRead(input))
else if (at == ArchiveType.GZip && gz != ArchiveScanLevel.External)
{
logger.Log("Found archive of type: " + at);
// Create the temp directory
Directory.CreateDirectory(tempDir);
using (FileStream outstream = File.Create(Path.Combine(tempDir, Path.GetFileNameWithoutExtension(input))))
{
using (GZipStream gzstream = new GZipStream(itemstream, CompressionMode.Decompress))
using (GZipStream gzstream = new GZipStream(fs, CompressionMode.Decompress))
{
gzstream.CopyTo(outstream);
}
}
}
encounteredErrors = false;
}
else
{
reader = ReaderFactory.Open(File.OpenRead(input));
logger.Log("Found archive of type: " + at);
if ((at == ArchiveType.Zip && zip != ArchiveScanLevel.External) ||
(at == ArchiveType.Rar && rar != ArchiveScanLevel.External))
{
// Create the temp directory
Directory.CreateDirectory(tempDir);
// Extract all files to the temp directory
bool succeeded = reader.MoveToNextEntry();
while (succeeded)
{
reader.WriteEntryToDirectory(tempDir, ExtractOptions.PreserveFileTime | ExtractOptions.ExtractFullPath | ExtractOptions.Overwrite);
succeeded = reader.MoveToNextEntry();
}
encounteredErrors = false;
}
else
{
using (IReader reader = ReaderFactory.Open(fs))
{
logger.Log("Found archive of type: " + at);
if ((at == ArchiveType.Zip && zip != ArchiveScanLevel.External) ||
(at == ArchiveType.Rar && rar != ArchiveScanLevel.External))
{
// Create the temp directory
Directory.CreateDirectory(tempDir);
// Extract all files to the temp directory
bool succeeded = reader.MoveToNextEntry();
while (succeeded)
{
reader.WriteEntryToDirectory(tempDir, ExtractOptions.PreserveFileTime | ExtractOptions.ExtractFullPath | ExtractOptions.Overwrite);
succeeded = reader.MoveToNextEntry();
}
encounteredErrors = false;
}
}
}
}
}
catch (EndOfStreamException)
@@ -566,11 +567,6 @@ namespace SabreTools.Helper
// Don't log file open errors
encounteredErrors = true;
}
finally
{
reader?.Dispose();
sza?.Dispose();
}
return encounteredErrors;
}
@@ -694,7 +690,7 @@ namespace SabreTools.Helper
}
// Get the information from the file stream
Rom rom = GetSingleStreamInfo(File.OpenRead(input), noMD5, noSHA1, offset);
Rom rom = GetSingleStreamInfo(File.OpenRead(input), noMD5, noSHA1, offset, false);
// Add unique data from the file
rom.Name = Path.GetFileName(input);
@@ -779,7 +775,6 @@ namespace SabreTools.Helper
{
if (!keepReadOpen)
{
input.Close();
input.Dispose();
}
}
@@ -1243,6 +1238,11 @@ namespace SabreTools.Helper
/// <param name="filename">Name of the file to be deleted</param>
public async static void DeleteFile(string filename)
{
if (!File.Exists(filename))
{
return;
}
File.SetAttributes(filename, 0);
FileInfo fi = new FileInfo(filename);
fi.IsReadOnly = false;
@@ -1259,6 +1259,31 @@ namespace SabreTools.Helper
});
}
/// <summary>
/// Delete a directory asynchronously
/// </summary>
/// <param name="dirname">Name of the directory to be deleted</param>
public async static void DeleteDirectory(string dirname)
{
if (!Directory.Exists(dirname))
{
return;
}
DirectoryInfo di = new DirectoryInfo(dirname);
await Task.Factory.StartNew(() =>
{
while (di.Exists)
{
try
{
di.Delete(true);
}
catch { }
}
});
}
#endregion
}
}