ftpclient.php

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<?php
// $Id: modules.php 965 2012-05-28 03:18:09Z i.bitcero $
// --------------------------------------------------------------
// Red México Common Utilities
// A framework for Red México Modules
// Author: Eduardo Cortés <i.bitcero@gmail.com>
// Email: i.bitcero@gmail.com
// License: GPL 2.0
// --------------------------------------------------------------

class RMFtpClient
{
    private $server = '';
    private $port = 21;
    private $uname = '';
    private $pass = '';
    // Almacena el manejador ftp
    private $connection = '';
    
    public function __construct($server,$port=21,$uname='',$pass=''){
        
        $this->server = $server;
        $this->port = $port;
        $this->uname = $uname;
        $this->pass = $pass;
        
    }
    
    public function connect($ssl = false, $timeout = 90){
        $this->connection = $ssl ? ftp_ssl_connect($this->server, $this->port, $timeout) : ftp_connect($this->server, $this->port, $timeout);
        if (!ftp_login($this->connection, $this->uname, $this->pass)){
            return false;
        } else {
            return true;
        }
    }
    
    public function pasv($bool = true){
        ftp_pasv($this->connection, $bool);
    }
    
    public function pwd(){
        return ftp_pwd($this->connection);
    }
    
    public function chdir($dir){
        return ftp_chdir($this->connection, $dir);
    }
    
    public function delete($ruta){
        return ftp_delete($this->connection, $ruta);
    }
    
    public function chmod($mode, $ruta){
        return ftp_chmod($this->connection, intval($mode), $ruta);
    }
    
    public function get($local, $remote, $mode = FTP_ASCII, $pos = 0){
        return ftp_get($this->connection, $local, $remote, $mode, $pos);
    }
    
    public function mtime($ruta){
        return ftp_mdtm($this->connection, $ruta);
    }
    
    public function mkdir($dir){
        return ftp_mkdir($this->connection, $dir);
    }
    
    public function nlist($dir){
        return ftp_nlist($this->connection, $dir);
    }
    
    public function put($remote, $local, $mode = FTP_ASCII, $pos = 0){
        return ftp_put($this->connection, $remote, $local, $mode, $pos);
    }
    
    public function rawlist($dir, $mode = false){
        return ftp_rawlist($this->connection, $dir, $mode);
    }
    
    public function rename($old, $new){
        return ftp_rename($this->connection, $old, $new);
    }
    
    public function rmdir($dir){
        return ftp_rmdir($this->connection, $dir);
    }
    
    public function size($file){
        return ftp_size($this->connection, $file);
    }
    
    public function systype(){
        return ftp_systype($this->connection);
    }
    
    public function isDir($dir){
        $current = $this->pwd();
        if ($this->chdir($dir)){
            $this->chdir($current);
            return true;
        } else {
            return false;
        }
    }
    
    public function close(){
        ftp_close($this->connection);   
    }
}