/**
* function will chmod dirs and files recursively
* @param type $start_dir
* @param type $debug (set false if you don't want the function to echo)
* http://www.os-cms.net/blog/view/27/recursive-chmod-files-with-php
* // settings $start_dir = '/home/dennis/www/default'; $files = chmod_recursive($start_dir);
*/
function chmod_recursive($start_dir, $debug = true)
{
$dir_perms = 0755;
$file_perms = 0644;
$str = "";
$files = array();
if (is_dir($start_dir)) {
$fh = opendir($start_dir);
while (($file = readdir($fh)) !== false) {
// skip hidden files and dirs and recursing if necessary
if (strpos($file, '.') === 0) {
continue;
}
$filepath = $start_dir . '/' . $file;
if (is_dir($filepath)) {
//$newname = sanitize_file_name($filepath);
echo $str = "chmod {$filepath} To {$dir_perms}\n";
chmod($filepath, $dir_perms);
chmod_recursive($filepath);
} else {
////$newname = sanitize_file_name($filepath);
echo $str = "chmod {$filepath} tp {$file_perms}\n";
chmod($filepath, $file_perms);
}
}
closedir($fh);
}
if ($debug) {
echo $str;
}
}
function chmod_recursive($path, $mode)
{
umask(00);
if (!is_dir($path)) {
return chmod($path, $mode);
}
$dh = opendir($path);
while ($file = readdir($dh)) {
if ($file != '.' && $file != '..') {
$fullpath = $path . '/' . $file;
if (!is_dir($fullpath)) {
if (!chmod($fullpath, $mode)) {
return false;
} else {
if (!chmod_recursive($fullpath, $mode)) {
return false;
}
}
}
}
}
closedir($dh);
if (chmod($path, $mode)) {
return true;
}
return false;
}
function chmodRecursive($item, $mode)
{
if (nx_isFTPMode()) {
return $GLOBALS['FTPCONNECTION']->chmodRecursive($item, $mode);
} else {
chmod_recursive($item, $mode);
}
}
function chmodRecursive($item, $mode)
{
if (ext_isFTPMode()) {
return $GLOBALS['FTPCONNECTION']->chmodRecursive($item, $mode);
} else {
return chmod_recursive(ext_TextEncoding::fromUTF8($item), $mode);
}
}
function chmodRecursive($item, $mode)
{
if (ext_isFTPMode()) {
return $GLOBALS['FTPCONNECTION']->chmodRecursive($item, $mode);
} else {
return chmod_recursive(utf8_decode($item), $mode);
}
}
function chmodRecursive($item, $mode)
{
if (ext_isFTPMode()) {
return $GLOBALS['FTPCONNECTION']->chmodRecursive($item, $mode);
} else {
if ($GLOBALS['use_mb']) {
if (mb_detect_encoding($item) == 'ASCII') {
return chmod_recursive(utf8_decode($item), $mode);
} else {
return chmod_recursive($item, $mode);
}
} else {
return chmod_recursive(utf8_decode($item), $mode);
}
}
}
/**
* Requires the entry from $_FILES of a zip file.
*/
public static function install($source)
{
try {
Zipper::unzip($source['tmp_name']);
} catch (Exception $e) {
self::$error = $e->getMessage();
return false;
}
$folder = Zipper::find_folder($source['name']);
// Get config and verify it
if (!file_exists($folder . '/elefant.json')) {
self::$error = __('Verification failed: No configuration file found.');
return false;
}
$conf = json_decode(file_get_contents($folder . '/elefant.json'));
if ($conf === false) {
self::$error = __('Verification failed: Invalid configuration file.');
return false;
}
if (!self::verify($conf)) {
// self::$error already set by verify()
return false;
}
// Move files over
if ($conf->type === 'app') {
if (!rename($folder, 'apps/' . $conf->folder)) {
self::$error = __('Unable to write to apps folder.');
return false;
}
chmod_recursive('apps/' . $conf->folder, 0777);
} else {
if (!rename($folder, 'layouts/' . $conf->folder)) {
self::$error = __('Unable to write to layouts folder.');
}
chmod_recursive('layouts/' . $conf->folder, 0777);
}
// Remove the original zip file
@unlink($source['tmp_name']);
return $conf;
}
function chmod_recursive($item, $mode)
{
// chmod file / dir
$ok = true;
if (@is_link($item) || @is_file($item)) {
$ok = @chmod($item, $mode);
if ($ok) {
ext_Result::add_message($GLOBALS['messages']['permchange'] . ' ' . $new_item);
} else {
ext_Result::add_error($GLOBALS['error_msg']['permchange'] . ' ' . $new_item);
}
} elseif (@is_dir($item)) {
if (($handle = @opendir($item)) === false) {
ext_Result::add_error(basename($item) . ": " . $GLOBALS["error_msg"]["opendir"]);
return false;
}
while (($file = readdir($handle)) !== false) {
if ($file == ".." || $file == ".") {
continue;
}
$new_item = $item . "/" . $file;
if (!@file_exists($new_item)) {
ext_Result::add_error(basename($item) . ": " . $GLOBALS["error_msg"]["readdir"]);
continue;
}
//if(!get_show_item($item, $new_item)) continue;
if (@is_dir($new_item)) {
$ok = chmod_recursive($new_item, $mode);
} else {
$ok = @chmod($new_item, $mode);
if ($ok) {
ext_Result::add_message($GLOBALS['messages']['permchange'] . ' ' . $new_item);
} else {
ext_Result::add_error($GLOBALS['error_msg']['permchange'] . ' ' . $new_item);
}
}
}
closedir($handle);
if (@is_dir($item)) {
$bin = decbin($mode);
// when we chmod a directory we must care for the permissions
// to prevent that the directory becomes not readable (when the "execute bits" are removed)
$bin = substr_replace($bin, '1', 2, 1);
// set 1st x bit to 1
$bin = substr_replace($bin, '1', 5, 1);
// set 2nd x bit to 1
$bin = substr_replace($bin, '1', 8, 1);
// set 3rd x bit to 1
$mode = bindec($bin);
}
$ok = @chmod($item, $mode);
if ($ok) {
ext_Result::add_message($GLOBALS['messages']['permchange'] . ' ' . $item);
} else {
ext_Result::add_error($GLOBALS['error_msg']['permchange'] . ' ' . $item);
}
}
return $ok;
}
/**
* Optimizes the index after adding documents.
*/
function optimize()
{
@chmod_recursive($this->path, 0777);
return $this->client->optimize();
}
/**
* Requires the Github reponsitory link (e.g., git://github.com/user/project.git).
*/
public static function install($source)
{
list($user, $project) = github_parse_url($source);
$github = new GithubFetcher($user, $project);
$tree = $github->tree();
// Get config and verify it
$found = false;
$conf = false;
foreach ($tree as $item) {
if ($item->path === 'elefant.json') {
$data = $github->get($item);
if (!$data) {
self::$error = i18n_get('Unable to fetch configuration file.');
return false;
}
$conf = json_decode($data);
if (!$conf) {
self::$error = i18n_get('Verification failed: Invalid configuration file.');
return false;
}
if (!self::verify($conf)) {
// self::$error already set by verify()
return false;
}
$found = true;
break;
}
}
if (!$found) {
self::$error = i18n_get('Configuration file not found.');
return false;
}
// Create new install folder
if ($conf->type === 'app') {
$dest = 'apps/' . $conf->folder;
if (!mkdir($dest)) {
self::$error = i18n_get('Unable to write to apps folder.');
return false;
}
} else {
$dest = 'layouts/' . $conf->folder;
if (!mkdir($dest)) {
self::$error = i18n_get('Unable to write to layouts folder.');
return false;
}
}
// This may take some time for larger apps
set_time_limit(120);
// Build files from tree
foreach ($tree as $n => $item) {
if ($item->type === 'tree') {
mkdir($dest . '/' . $item->path);
} else {
$data = $github->get($item);
if ($data === false) {
self::$error = i18n_get('Unable to fetch file') . ' ' . $item->path;
rmdir_recursive($dest);
return false;
}
file_put_contents($dest . '/' . $item->path, $data);
// Create our own rate-limiting to be nice with Github
$data = null;
if ($n % 20 === 0) {
sleep(1);
}
}
}
chmod_recursive($dest, 0777);
return $conf;
}
} else {
$body = extractor_run($f);
if (!$body) {
$body = '';
}
$description = '';
$keywords = '';
$title = basename($f);
}
$data = array('title' => $title, 'url' => $url, 'description' => $description, 'keywords' => $keywords, 'body' => $body, 'access' => 'public', 'status' => 'approved', 'team' => 'none', 'ctype' => $ctype, 'mtime' => (string) $mtime, 'domain' => $domain);
// add file to index
$counts[$ctype]++;
$res = $search->addDocument($data);
if (!$res) {
echo 'Error adding document: ' . $search->error . NEWLINE;
echo 'Document URL: ' . $data['url'] . NEWLINE;
return;
}
}
if ($info['type'] == 'site') {
Dir::rmdirRecursive('tmp');
$search->deleteExpired((string) $mtime - 1, $info['domain']);
}
}
}
$search->deleteExpired((string) $mtime - 1, $default_domain);
@chmod_recursive($search->path, 0777);
$etime = time();
// log our activities for big brother
$logger = new SiteSearchLogger();
$logger->logIndex($mtime, $etime, $counts);