DiskAttribute.deleteOnExitTemporaryFile = true; // should delete file on exit (in normal exit)
DiskAttribute.baseDirectory = null; // system temp directory
try {
Bootstrap b = new Bootstrap();
b.group(group).channel(NioSocketChannel.class).handler(new HttpUploadClientIntializer(sslCtx));
// Simple Get form: no factory used (not usable)
List<Entry<String, String>> headers = formget(b, host, port, get, uriSimple);
if (headers == null) {
factory.cleanAllHttpDatas();