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[ArchiveTools] Make sure files are moved if in romba mode

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This commit is contained in:
Matt Nadareski
2016-10-06 11:06:03 -07:00
parent 19d23d5ebb
commit 1d48490798
1 changed files with 43 additions and 45 deletions
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88
SabreTools.Helper/Tools/ArchiveTools.cs
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@@ -1047,54 +1047,52 @@ namespace SabreTools.Helper
string outfile = Path.Combine(outDir, rom.SHA1 + ".gz"); string outfile = Path.Combine(outDir, rom.SHA1 + ".gz");
// If the output file exists, don't try to write again // If the output file exists, don't try to write again
if (File.Exists(outfile)) if (!File.Exists(outfile))
{ {
return true; // Compress the input stream
FileStream inputStream = File.OpenRead(input);
GZipStream outputStream = new GZipStream(File.Open(outfile, FileMode.Create, FileAccess.Write), CompressionMode.Compress);
inputStream.CopyTo(outputStream);
// Dispose of the streams
inputStream.Dispose();
outputStream.Dispose();
// Now that it's ready, inject the header info
BinaryWriter sw = new BinaryWriter(new MemoryStream());
BinaryReader br = new BinaryReader(File.OpenRead(outfile));
// Write standard header and TGZ info
byte[] data = Constants.TorrentGZHeader
.Concat(Style.StringToByteArray(rom.MD5)) // MD5
.Concat(Style.StringToByteArray(rom.CRC)) // CRC
.Concat(BitConverter.GetBytes(rom.Size).Reverse().ToArray()) // Long size (Mirrored)
.ToArray();
sw.Write(data);
// Finally, copy the rest of the data from the original file
br.BaseStream.Seek(10, SeekOrigin.Begin);
int i = 10;
while (br.BaseStream.Position < br.BaseStream.Length)
{
sw.Write(br.ReadByte());
i++;
}
// Dispose of the stream
br.Dispose();
// Now write the new file over the original
BinaryWriter bw = new BinaryWriter(File.Open(outfile, FileMode.Create));
sw.BaseStream.Seek(0, SeekOrigin.Begin);
bw.BaseStream.Seek(0, SeekOrigin.Begin);
sw.BaseStream.CopyTo(bw.BaseStream);
// Dispose of the streams
bw.Dispose();
sw.Dispose();
} }
// Compress the input stream
FileStream inputStream = File.OpenRead(input);
GZipStream outputStream = new GZipStream(File.Open(outfile, FileMode.Create, FileAccess.Write), CompressionMode.Compress);
inputStream.CopyTo(outputStream);
// Dispose of the streams
inputStream.Dispose();
outputStream.Dispose();
// Now that it's ready, inject the header info
BinaryWriter sw = new BinaryWriter(new MemoryStream());
BinaryReader br = new BinaryReader(File.OpenRead(outfile));
// Write standard header and TGZ info
byte[] data = Constants.TorrentGZHeader
.Concat(Style.StringToByteArray(rom.MD5)) // MD5
.Concat(Style.StringToByteArray(rom.CRC)) // CRC
.Concat(BitConverter.GetBytes(rom.Size).Reverse().ToArray()) // Long size (Mirrored)
.ToArray();
sw.Write(data);
// Finally, copy the rest of the data from the original file
br.BaseStream.Seek(10, SeekOrigin.Begin);
int i = 10;
while (br.BaseStream.Position < br.BaseStream.Length)
{
sw.Write(br.ReadByte());
i++;
}
// Dispose of the stream
br.Dispose();
// Now write the new file over the original
BinaryWriter bw = new BinaryWriter(File.Open(outfile, FileMode.Create));
sw.BaseStream.Seek(0, SeekOrigin.Begin);
bw.BaseStream.Seek(0, SeekOrigin.Begin);
sw.BaseStream.CopyTo(bw.BaseStream);
// Dispose of the streams
bw.Dispose();
sw.Dispose();
// If we're in romba mode, create the subfolder and move the file // If we're in romba mode, create the subfolder and move the file
if (romba) if (romba)
{ {