public static Dictionary <string, Stream> ExtractBlubbZip(Stream FromStream, string Password)
{
Dictionary <string, Stream> streams = new Dictionary <string, Stream>();
BlubbZipInputStream zipStream = new BlubbZipInputStream(FromStream);
try {
zipStream.Password = Password;
BlubbZipEntry entry;
byte[] buff = new byte[65536];
while ((entry = zipStream.GetNextEntry()) != null)
{
if (entry.IsDirectory)
{
while (zipStream.Read(buff, 0, buff.Length) > 0)
{
}
}
else
{
streams.Add(entry.Name, ExtractStream(zipStream, entry.Size));
}
}
} finally {
zipStream.Close();
}
return(streams);
}
private static bool UnpackFile(string APath, string BasePath)
{
try {
using (BlubbZipInputStream s = new BlubbZipInputStream(File.OpenRead(APath))) {
BlubbZipEntry theEntry;
while ((theEntry = s.GetNextEntry()) != null)
{
string fileName = Path.Combine(BasePath, theEntry.Name);
string directoryName = Path.GetDirectoryName(fileName);
if (directoryName.Length > 0 && Directory.Exists(directoryName) == false)
{
Directory.CreateDirectory(directoryName);
}
if (theEntry.IsFile == true && File.Exists(fileName))
{
File.Delete(fileName);
}
if (theEntry.IsFile == true)
{
using (FileStream streamWriter = File.Create(fileName)) {
int size = 2048;
byte[] data = new byte[2048];
while (true)
{
if ((size = s.Read(data, 0, data.Length)) == 0)
{
break;
}
streamWriter.Write(data, 0, size);
}
}
}
}
}
} catch (Exception e) {
System.Diagnostics.Debug.WriteLine(e);
System.Windows.Forms.MessageBox.Show("Failed to extract Patch \"" + Path.GetFileName(APath) + "\"!\nPlease inform an Administrator about this.", "Extract Error", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error);
return(false);
}
return(true);
}
private static bool UnpackFile(string APath, string BasePath)
{
try {
using (BlubbZipInputStream s = new BlubbZipInputStream(File.OpenRead(APath))) {
BlubbZipEntry theEntry;
while ((theEntry = s.GetNextEntry()) != null)
{
string fileName = Path.Combine(BasePath, theEntry.Name);
string directoryName = Path.GetDirectoryName(fileName);
if (directoryName.Length > 0 && Directory.Exists(directoryName) == false)
{
Directory.CreateDirectory(directoryName);
}
if (theEntry.IsFile == true && File.Exists(fileName))
{
File.Delete(fileName);
}
if (theEntry.IsFile == true)
{
using (FileStream streamWriter = File.Create(fileName)) {
int size = 2048;
byte[] data = new byte[2048];
while (true)
{
if ((size = s.Read(data, 0, data.Length)) == 0)
{
break;
}
streamWriter.Write(data, 0, size);
}
}
}
}
}
} catch (Exception e) {
System.Diagnostics.Debug.WriteLine(e);
return(false);
}
return(true);
}
