mirror of
https://github.com/Studio-42/elFinder
synced 2026-06-08 12:37:09 +00:00
Артем
135 lines
3.2 KiB
PHP
135 lines
3.2 KiB
PHP
<?php
|
|
|
|
/**
|
|
* Simple elFinder driver for IIS FTP
|
|
*
|
|
**/
|
|
class elFinderVolumeFTPIIS extends elFinderVolumeFTP {
|
|
|
|
/**
|
|
* Connect to ftp server
|
|
*
|
|
* @return bool
|
|
**/
|
|
protected function connect() {
|
|
if (!($this->connect = ftp_connect($this->options['host'], $this->options['port'], $this->options['timeout']))) {
|
|
return $this->setError('Unable to connect to FTP server '.$this->options['host']);
|
|
}
|
|
if (!ftp_login($this->connect, $this->options['user'], $this->options['pass'])) {
|
|
$this->umount();
|
|
return $this->setError('Unable to login into '.$this->options['host']);
|
|
}
|
|
|
|
// switch off extended passive mode - may be usefull for some servers
|
|
//@ftp_exec($this->connect, 'epsv4 off' );
|
|
// enter passive mode if required
|
|
$this->options['mode'] = 'active';
|
|
ftp_pasv($this->connect, $this->options['mode'] == 'passive');
|
|
|
|
// enter root folder
|
|
if (!ftp_chdir($this->connect, $this->root))
|
|
{
|
|
$this->umount();
|
|
return $this->setError('Unable to open root folder.');
|
|
}
|
|
|
|
$stat = array();
|
|
$stat['name'] = $this->root;
|
|
$stat['mime'] = 'directory';
|
|
$this->filesCache[$this->root] = $stat;
|
|
$this->cacheDir($this->root);
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Parse line from ftp_rawlist() output and return file stat (array)
|
|
*
|
|
* @param string $raw line from ftp_rawlist() output
|
|
* @return array
|
|
**/
|
|
protected function parseRaw($raw) {
|
|
$info = preg_split("/\s+/", $raw, 9);
|
|
$stat = array();
|
|
|
|
$stat['name'] = join(" ", array_slice($info, 3, 9));
|
|
$stat['read'] = true;
|
|
if ($info[2] == '<DIR>')
|
|
{
|
|
$stat['size'] = 0;
|
|
$stat['mime'] = 'directory';
|
|
}
|
|
else
|
|
{
|
|
$stat['size'] = $info[2];
|
|
$stat['mime'] = $this->mimetype($stat['name']);
|
|
}
|
|
|
|
return $stat;
|
|
}
|
|
|
|
/**
|
|
* Cache dir contents
|
|
*
|
|
* @param string $path dir path
|
|
* @return void
|
|
**/
|
|
protected function cacheDir($path) {
|
|
$this->dirsCache[$path] = array();
|
|
|
|
if (preg_match('/\'|\"/', $path)) {
|
|
foreach (ftp_nlist($this->connect, $path) as $p) {
|
|
if (($stat = $this->_stat($p)) &&empty($stat['hidden'])) {
|
|
// $files[] = $stat;
|
|
$this->dirsCache[$path][] = $p;
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
foreach (ftp_rawlist($this->connect, $path) as $raw) {
|
|
if (($stat = $this->parseRaw($raw))) {
|
|
$p = $path.DIRECTORY_SEPARATOR.$stat['name'];
|
|
// $files[] = $stat;
|
|
$this->dirsCache[$path][] = $p;
|
|
//$stat['name'] = $p;
|
|
$this->filesCache[$p] = $stat;
|
|
}
|
|
}
|
|
}
|
|
|
|
protected function _stat($path) {
|
|
$stat = array();
|
|
|
|
$stat = $this->filesCache[$path];
|
|
|
|
if (empty($stat))
|
|
{
|
|
$this->cacheDir($this->_dirname($path));
|
|
$stat = $this->filesCache[$path];
|
|
|
|
}
|
|
|
|
return $stat;
|
|
}
|
|
|
|
|
|
protected function ftp_scan_dir($remote_directory)
|
|
{
|
|
$buff = ftp_rawlist($this->connect, $remote_directory, true);
|
|
$items = array();
|
|
foreach ($buff as $str) {
|
|
$info = preg_split("/\s+/", $str, 9);
|
|
$remote_file_path = $remote_directory . DIRECTORY_SEPARATOR . join(" ", array_slice($info, 3, 9));
|
|
$item = array();
|
|
$item['type'] = $info[2] == '<DIR>' ? 'd' : 'f';
|
|
$item['path'] = $remote_file_path;
|
|
$items[] = $item;
|
|
|
|
if ($item['type'] == 'd')
|
|
$items = array_merge($items, $this->ftp_scan_dir($item['path']));
|
|
}
|
|
return $items;
|
|
}
|
|
} // END class
|
|
|