void DeleteEmptyDirectories(IEnumerable <string> dir, bool ftp = false)
{
FTPClient cl = null;
string pathOnServer = null;
if (ftp)
{
cl = GetFTPClient();
pathOnServer = Config.PathOnServer;
}
foreach (var d in dir)
{
if (ftp)
{
string url = Utils.CombineUrl(pathOnServer, BundleFolder, d);
var hasFiles = cl.GetFilesList(url).Any();
if (!hasFiles)
{
Out.WriteLine("Deleting folder " + d);
cl.DeleteDirectory(url);
}
}
else
{
if (!Directory.GetFiles(d).Any())
{
Out.WriteLine("Deleting folder " + Path.GetFileName(d));
Directory.Delete(d);
}
}
}
}