public static bool CompressDirectory(string directoryPath, string outputFileName, bool bIsDelete)
{
bool bRet = true;
if (string.IsNullOrEmpty(directoryPath) || string.IsNullOrEmpty(outputFileName))
{
return(false);
}
if (!Directory.Exists(directoryPath))
{
return(false);
}
using (ZipOutputStream zipoutputstream = new ZipOutputStream(File.Create(outputFileName)))
{
zipoutputstream.SetLevel(9);
Dictionary <string, DateTime> fileList = UniversalEditorUtility.GetAllFies(directoryPath);
foreach (KeyValuePair <string, DateTime> item in fileList)
{
FileStream fs = File.OpenRead(item.Key.ToString());
byte[] buffer = new byte[fs.Length];
fs.Read(buffer, 0, buffer.Length);
ZipEntry entry = new ZipEntry(item.Key.Substring(directoryPath.Length));
entry.DateTime = item.Value;
entry.Size = fs.Length;
fs.Close();
zipoutputstream.PutNextEntry(entry);
zipoutputstream.Write(buffer, 0, buffer.Length);
}
}
if (bIsDelete)
{
DirectoryInfo info = new DirectoryInfo(directoryPath);
UniversalEditorUtility.MakeDictionaryWriteable(info);
Directory.Delete(directoryPath, true);
}
return(bRet);
}