$size
$md5
EOT;

$tInit  =   WBClock::now();

$body   =   sprintf($xml, $cnt);
$client->put($req['serverPath'] . '/explorer/upload', $body);
echo htmlspecialchars($body);
$res    =   $client->getResponseBody();
echo htmlspecialchars($res);

$uid        =   null;
if (preg_match('|(\d+)|i', $res, $match)) {
    $uid    =   $match[1];
}

// $client->delete($req['serverPath'] . '/explorer/upload/');

?>

= $req['chunkSize']) {
        $tChunk =   WBClock::now();
        $chunk  =   base64_encode($chunk);
        $cnt    =   <<$pos
$chunk
EOT;
        $chunk  =   '';
        $pos    =   ftell($fh);

        $body   =   sprintf($xml, $cnt);
        // echo htmlspecialchars($body) . "\n";
        echo "upload body size " . strlen($body) . " bytes ";

        if ($uid) {
            $client->post($req['serverPath'] . '/explorer/upload/' . $uid, $body);
            $res    =   $client->getResponseBody();
            // echo htmlspecialchars($res);
        }
        
        echo WBClock::stop($tChunk, 1000, 0 ) . "ms\n";
        flush();
    }
}
fclose($fh);
echo 'upload time: ' . WBClock::stop($tInit, 1000, 0) . "ms\n";

?>

{$req['file']}
0
EOT;

$body   =   sprintf($xml, $cnt);
$client->put($req['serverPath'] . '/explorer/file/' . $uid, $body);

echo 'file creation time: ' . WBClock::stop($tNow, 1000, 0) . "ms\n";


echo htmlspecialchars($body);
$res    =   $client->getResponseBody();
echo htmlspecialchars($res);

?>