/**
* Submits an HTTP POST to a reCAPTCHA server
* @param string $host
* @param string $path
* @param array $data
* @param int port
* @return array response
*/
function _recaptcha_http_post($host, $path, $data, $port = 80)
{
$req = _recaptcha_qsencode($data);
$request = new Request($host, $path, $port, true, true, 10);
$request->setData($data);
$request->setUserAgent('reCAPTCHA/PHP');
$request->skiplog(true);
if (!($response = $request->send())) {
trigger_error("Unable to reach reCAPCHA server.");
}
$response = explode("\r\n\r\n", $response, 2);
return $response;
}
}
unset($files);
krsort($sorted_files);
// Sort to time order
foreach ($sorted_files as $file) {
$filename = basename($file);
$type = preg_match('/^database/', $filename) ? 'database' : 'files';
$restore = preg_match('/^database_full|files/', $filename) ? '?_g=maintenance&node=index&restore=' . $filename . '#backup' : false;
$existing_backups[] = array('filename' => $filename, 'delete_link' => '?_g=maintenance&node=index&delete=' . $filename . '#backup', 'download_link' => '?_g=maintenance&node=index&download=' . $filename . '#backup', 'restore_link' => $restore, 'type' => $type, 'warning' => $type == 'database' ? $lang['maintain']['restore_db_confirm'] : $lang['maintain']['restore_files_confirm'], 'size' => formatBytes(filesize($file), true));
}
}
$GLOBALS['smarty']->assign('EXISTING_BACKUPS', $existing_backups);
## Upgrade
## Check current version
if ($request = new Request('www.cubecart.com', '/version-check/' . '2.3.22')) {
$request->skiplog(true);
$request->setMethod('get');
$request->cache(true);
$request->setSSL(true);
$request->setUserAgent('CubeCart');
$request->setData(array('version' => CC_VERSION));
if (($response = $request->send()) !== false) {
if (version_compare(trim($response), CC_VERSION, '>')) {
$GLOBALS['smarty']->assign('OUT_OF_DATE', sprintf($lang['dashboard']['error_version_update'], $response, CC_VERSION));
$GLOBALS['smarty']->assign('LATEST_VERSION', $response);
$GLOBALS['smarty']->assign('UPGRADE_NOW', $lang['maintain']['upgrade_now']);
$GLOBALS['smarty']->assign('FORCE', '0');
} else {
$GLOBALS['smarty']->assign('LATEST_VERSION', CC_VERSION);
$GLOBALS['smarty']->assign('UPGRADE_NOW', $lang['maintain']['force_upgrade']);
$GLOBALS['smarty']->assign('FORCE', '1');