}
$ftp->close();
die('ERROR|' . $lang_module['ftp_error_detect_root']);
}
if ($nv_Request->isset_request('ftp_server', 'post')) {
$array_config['ftp_check_login'] = 0;
if (!empty($array_config['ftp_server']) and !empty($array_config['ftp_user_name']) and !empty($array_config['ftp_user_pass'])) {
$ftp_server = nv_unhtmlspecialchars($array_config['ftp_server']);
$ftp_port = intval($array_config['ftp_port']);
$ftp_user_name = nv_unhtmlspecialchars($array_config['ftp_user_name']);
$ftp_user_pass = nv_unhtmlspecialchars($array_config['ftp_user_pass']);
$ftp_path = nv_unhtmlspecialchars($array_config['ftp_path']);
if (!defined('NV_FTP_CLASS')) {
require NV_ROOTDIR . '/includes/class/ftp.class.php';
}
$ftp = new NVftp($ftp_server, $ftp_user_name, $ftp_user_pass, array('timeout' => 10), $ftp_port);
if (!empty($ftp->error)) {
$array_config['ftp_check_login'] = 3;
$error = (string) $ftp->error;
} elseif ($ftp->chdir($ftp_path) === false) {
$array_config['ftp_check_login'] = 2;
$error = $lang_global['ftp_error_path'];
} else {
$check_files = array(NV_CACHEDIR, NV_DATADIR, "images", "includes", "index.php", "js", "language", NV_LOGS_DIR, "mainfile.php", "modules", NV_SESSION_SAVE_PATH, "themes", NV_TEMP_DIR, NV_UPLOADS_DIR);
$list_files = $ftp->listDetail($ftp_path, 'all');
$a = 0;
if (!empty($list_files)) {
foreach ($list_files as $filename) {
if (in_array($filename['name'], $check_files)) {
++$a;
}
/**
* nv_deletefile()
*
* @param mixed $file
* @param bool $delsub
* @return
*/
function nv_deletefile($file, $delsub = false)
{
global $lang_global, $sys_info, $global_config;
// Kiem tra ten file
$realpath = realpath($file);
if (empty($realpath)) {
return array(0, sprintf($lang_global['error_non_existent_file'], $file));
}
$realpath = str_replace('\\', '/', $realpath);
$realpath = rtrim($realpath, '\\/');
$preg_match = preg_match('/^(' . nv_preg_quote(NV_ROOTDIR) . ')(\\/[\\S]+)/', $realpath, $path);
if (empty($preg_match)) {
return array(0, sprintf($lang_global['error_delete_forbidden'], $file));
}
$ftp_check_login = 0;
if ($sys_info['ftp_support'] and intval($global_config['ftp_check_login']) == 1) {
$ftp_server = nv_unhtmlspecialchars($global_config['ftp_server']);
$ftp_port = intval($global_config['ftp_port']);
$ftp_user_name = nv_unhtmlspecialchars($global_config['ftp_user_name']);
$ftp_user_pass = nv_unhtmlspecialchars($global_config['ftp_user_pass']);
$ftp_path = nv_unhtmlspecialchars($global_config['ftp_path']);
// Goi file Class xu ly
if (!defined('NV_FTP_CLASS')) {
require NV_ROOTDIR . '/includes/class/ftp.class.php';
}
// Ket noi, dang nhap
$ftp = new NVftp($ftp_server, $ftp_user_name, $ftp_user_pass, array('timeout' => 10), $ftp_port);
// Chuyen thu muc
if ($ftp->chdir($ftp_path) === true) {
$ftp_check_login = 1;
} else {
$ftp->close();
}
}
$filename = str_replace(NV_ROOTDIR . '/', '', str_replace('\\', '/', $realpath));
// Tinh chinh lai file cho phu hop voi chdir
if ($ftp_check_login == 1) {
if (is_dir($realpath)) {
$check = nv_ftp_del_dir($ftp, $filename, $delsub);
if ($check !== true) {
return array(0, $check);
}
} elseif ($ftp->unlink($realpath) === false) {
@unlink($realpath);
}
$ftp->close();
} elseif (is_dir($realpath)) {
$files = scandir($realpath);
$files2 = array_diff($files, array('.', '..', '.htaccess', 'index.html'));
if (sizeof($files2) and !$delsub) {
return array(0, sprintf($lang_global['error_delete_subdirectories_not_empty'], $path[2]));
} else {
$files = array_diff($files, array('.', '..'));
if (sizeof($files)) {
foreach ($files as $f) {
$unlink = nv_deletefile($realpath . '/' . $f, true);
if (empty($unlink[0])) {
$filename = str_replace(NV_ROOTDIR, '', str_replace('\\', '/', $realpath . '/' . $f));
return array(0, sprintf($lang_global['error_delete_failed'], $filename));
}
}
}
if (!@rmdir($realpath)) {
return array(0, sprintf($lang_global['error_delete_subdirectories_failed'], $path[2]));
} else {
return array(1, sprintf($lang_global['directory_deleted'], $path[2]));
}
}
} else {
@unlink($realpath);
}
if (file_exists($realpath)) {
return array(0, sprintf($lang_global['error_delete_failed'], $filename));
} else {
return array(1, sprintf($lang_global['file_deleted'], $filename));
}
}
/**
* NvUpdate::move_file()
*
* @param mixed $nv_update_config
* @param mixed $files
* @return
*/
public function move_file($nv_update_config, $files)
{
if (empty($files)) {
return true;
}
global $global_config;
$is_ftp = false;
if ($global_config['ftp_check_login'] == 1) {
$ftp_server = nv_unhtmlspecialchars($global_config['ftp_server']);
$ftp_port = intval($global_config['ftp_port']);
$ftp_user_name = nv_unhtmlspecialchars($global_config['ftp_user_name']);
$ftp_user_pass = nv_unhtmlspecialchars($global_config['ftp_user_pass']);
$ftp_path = nv_unhtmlspecialchars($global_config['ftp_path']);
$ftp = new NVftp($ftp_server, $ftp_user_name, $ftp_user_pass, array('timeout' => 20), $ftp_port);
if (empty($ftp->error) and $ftp->chdir($ftp_path)) {
$is_ftp = true;
}
}
// Nhat ki
$logs_message = array();
$logs_status = array();
// Bat dau tao thu muc
foreach ($files as $file_i) {
$cp = '';
$e = explode('/', $file_i);
foreach ($e as $p) {
if (!empty($p) and is_dir(NV_ROOTDIR . '/install/update/' . $cp . $p) and !is_dir(NV_ROOTDIR . '/' . $cp . $p)) {
// Neu khong tao thu muc theo cach thong thuong thi tao bang FTP (neu co)
if (@mkdir(NV_ROOTDIR . '/' . $cp . $p) == false and $is_ftp === true) {
$ftp->mkdir($cp . $p);
}
if (!is_dir(NV_ROOTDIR . '/' . $cp . $p)) {
// Nhat ki that bai
$logs_message[] = $this->lang['update_log_creat_dir'] . ' ' . $cp . $p;
$logs_status[] = false;
// Luu nhat ki
$this->log($nv_update_config, $logs_message, $logs_status);
if ($is_ftp === true) {
$ftp->close();
}
return $this->lang['update_error_creat_dir'] . ' ' . $cp . $p;
}
// Nhat ki thanh cong
$logs_message[] = $this->lang['update_log_creat_dir'] . ' ' . $cp . $p;
$logs_status[] = true;
}
$cp .= $p . '/';
}
}
// Di chuyen cac file
foreach ($files as $file_i) {
if (is_file(NV_ROOTDIR . '/install/update/' . $file_i)) {
// Neu ton tai thi xoa truoc
if (file_exists(NV_ROOTDIR . '/' . $file_i)) {
if (@unlink(NV_ROOTDIR . '/' . $file_i) == false and $is_ftp === true) {
// Dung ftp de xoa
$ftp->unlink($file_i);
}
}
// Di chuyen bang cach doi ten duong dan
if (@rename(NV_ROOTDIR . '/install/update/' . $file_i, NV_ROOTDIR . '/' . $file_i) == false and $is_ftp === true) {
// Dung ftp di chuyen
$ftp->rename('install/update/' . $file_i, $file_i);
}
if (file_exists(NV_ROOTDIR . '/install/update/' . $file_i)) {
// Nhat ki that bai
$logs_message[] = $this->lang['update_log_move_file'] . ' ' . $file_i;
$logs_status[] = false;
// Luu nhat ki
$this->log($nv_update_config, $logs_message, $logs_status);
if ($is_ftp === true) {
$ftp->close();
}
return $this->lang['update_error_move_file'] . ' ' . $file_i;
}
// Nhat ki thanh cong
$logs_message[] = $this->lang['update_log_move_file'] . ' ' . $file_i;
$logs_status[] = true;
}
}
// Luu nhat ki
$this->log($nv_update_config, $logs_message, $logs_status);
return true;
}
if ($step < 2) {
$nv_Request->set_Session('maxstep', 2);
}
$title = $lang_module['select_language'];
$contents = nv_step_1();
} elseif ($step == 2) {
// Tu dong nhan dang Remove Path
if ($nv_Request->isset_request('tetectftp', 'post')) {
$ftp_server = nv_unhtmlspecialchars($nv_Request->get_title('ftp_server', 'post', '', 1));
$ftp_port = intval($nv_Request->get_title('ftp_port', 'post', '21', 1));
$ftp_user_name = nv_unhtmlspecialchars($nv_Request->get_title('ftp_user_name', 'post', '', 1));
$ftp_user_pass = nv_unhtmlspecialchars($nv_Request->get_title('ftp_user_pass', 'post', '', 1));
if (!$ftp_server or !$ftp_user_name or !$ftp_user_pass) {
die('ERROR|' . $lang_module['ftp_error_empty']);
}
$ftp = new NVftp($ftp_server, $ftp_user_name, $ftp_user_pass, array('timeout' => 10), $ftp_port);
if (!empty($ftp->error)) {
$ftp->close();
die('ERROR|' . (string) $ftp->error);
} else {
$list_valid = array(NV_CACHEDIR, NV_DATADIR, 'images', 'includes', 'js', 'language', NV_LOGS_DIR, 'modules', 'themes', NV_TEMP_DIR, NV_UPLOADS_DIR);
$ftp_root = $ftp->detectFtpRoot($list_valid, NV_ROOTDIR);
if ($ftp_root === false) {
$ftp->close();
die('ERROR|' . (empty($ftp->error) ? $lang_module['ftp_error_detect_root'] : (string) $ftp->error));
}
$ftp->close();
die('OK|' . $ftp_root);
}
$ftp->close();
die('ERROR|' . $lang_module['ftp_error_detect_root']);
