public static bool ExtractZip(string zipFile, string dest, Action<string> onProgress, Action<string> onError)
{
if (!File.Exists(zipFile))
{
onError("Invalid path: " + zipFile);
return false;
}
List<string> extracted = new List<string>();
try
{
var z = new ZipInputStream(File.OpenRead(zipFile));
z.ExtractZip(dest, extracted, s => onProgress("Extracting " + s));
}
catch (SharpZipBaseException)
{
foreach (var f in extracted)
File.Delete(f);
onError("Invalid archive");
return false;
}
return true;
}