function _hashed_id_parse_request($qv)
{
$hashed_id = $qv->query_vars['hashed_id'];
if (strlen($hashed_id) > 0) {
$hashids = new hashids(AUTH_KEY, HASHED_IDS_MIN_LENGTH);
$id = $hashids->decrypt($hashed_id);
if (isset($id[0]) && is_numeric($id[0])) {
$qv->query_vars['p'] = $id[0];
} else {
$qv->query_vars['pagename'] = $hashed_id;
}
}
return $qv;
}
<?php
/* test for speed */
$number_of_ints_to_encrypt_at_once = 3;
$start_at = 0;
$end_at = 100;
/* this script will encrypt AND decrypt (when it decrypts it checks that hash is legit) */
require_once '../lib/hashids.php-5-3.php';
$hashids = new hashids();
function microtime_float()
{
list($usec, $sec) = explode(' ', microtime());
return (double) $usec + (double) $sec;
}
$total = 0;
$time_start = microtime_float();
for ($i = $start_at; $i <= $end_at; $i++, $total++) {
$numbers = array_fill(0, $number_of_ints_to_encrypt_at_once, $i);
$hash = call_user_func_array(array($hashids, 'encrypt'), $numbers);
$numbers = $hashids->decrypt($hash);
echo $hash . ' - ' . implode(', ', $numbers) . "\n";
}
$time_stop = microtime_float();
$total = number_format($total);
echo "\nTotal hashes created: {$total}.\nTotal time: " . ($time_stop - $time_start) . "\n";
exit;
