public static bool ExtractZip(string zipFile, string dest, Action <string> onProgress, Action <string> onError)
{
if (!File.Exists(zipFile))
{
onError("Invalid path: " + zipFile);
return(false);
}
var extracted = new List <string>();
try
{
using (var stream = File.OpenRead(zipFile))
using (var z = new ZipInputStream(stream))
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);
}