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Alot of people have asked for VERY simple FTP functionality with PHP, so here it is. This class was designed with very simplistic transfers in mind. You simple create the class, get/send a file and then 'kill()' the object. It's that simple. I you find it useful.
| <?php
/*
PHP_FTP
Version 0.5
Ryan Flynn (ryan@ryanflynn || DALnet->#php->pizza_milkshake)
Tuesday, June 26 2001
Notes: Remember to have all permissions set to their appropriate settings before using this
class
*/
class PHP_FTP{
var $server='';
var $username='';
var $password='';
var $port=21;
var $remote_dir='';
function PHP_FTP($server, $username='anonymous', $password='', $port=21){
$this->server=$server;
$this->username=$username;
$this->password=$password;
$this->port=$port;
}
//exterior
function send($filename='', $save_as='', $passive=TRUE){
$conn=$this->return_connection() or die;
@ftp_pasv($conn, $passive);
$this->set_remote_dir(ftp_pwd($conn));
if(!@ftp_put($conn, $save_as, $filename, FTP_BINARY)){
@ftp_quit($this->conn);
return false;
}else{
@ftp_quit($this->conn);
return true;
}
return true;
}
/*
function get($filename='', $save_as='', $passive=TRUE){
$conn=$this->return_connection() or die;
@ftp_pasv($conn, $passive);
$this->set_remote_dir(ftp_pwd($conn));
if(!ftp_get($conn, $save_as, $this->remote_dir.$filename, FTP_BINARY)){
@ftp_quit($this->conn);
echo $this->remote_dir.$filename;
return false;
}else{
@ftp_quit($this->conn);
return true;
}
}
*/
function get($filename='', $save_as='', $passive=TRUE){
$handle = fopen($save_as, 'w');
$conn=$this->return_connection() or die;
@ftp_pasv($conn, $passive);
$this->set_remote_dir(ftp_pwd($conn));
if(!ftp_nb_fget($conn, $handle, $this->remote_dir.$filename, FTP_ASCII, 0)){
@ftp_quit($this->conn);
echo $this->remote_dir.$filename;
return false;
}else{
@ftp_quit($this->conn);
return true;
}
}
function kill(){
if($this->conn)
$this->disconnect();
unset($this);
}
//interior
function return_connection(){
$conn_id = @ftp_connect($this->server, $this->port) or die("Could not connect to FTP");
$login_result = @ftp_login($conn_id, $this->username, $this->password) or die("Could not login to FTP");
return $conn_id;
}
function set_remote_dir($dir){
$x = substr($dir, (strlen($dir)-1));
if($x != "/" && $x != "\\")
$dir.="/";
$this->remote_dir=$dir;
}
}
?> | |
Usage Example - Get a file
| <?php
require("class.ftp.php"); //include library
$f=new PHP_FTP('ftp.somesite.com', 'username', 'password'); //specify connect info
$f->get('html/test.txt', 'c:/php/ftp/blah.txt'); //yes, tested on Windows
$f->kill(); //optional destroy class method
?> | |
Usage Example - Send a file
| <?php
require("class.ftp.php");
$f=new PHP_FTP('ftp.somesite.com', 'username', 'password', 21); //optional port as 4th arg
$f->send('c:/php/ftp/blah.txt', 'html/test.txt'); //yes, tested on Windows
$f->kill();
?> | |
Usage Example - how to test for completion
| <?php
if(!$f->send('c:/php/ftp/blah.txt', 'html/test.txt')){
echo "File sent successfully!";
}else{
echo "Error sending file.";
}
?> | |
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| | | | Bruce Somers wrote :1655
"Alot of people have asked for VERY simple FTP functionality with PHP, so here it is. This class was designed with very simplistic transfers in mind. You simple create the class, get/send a file and then `kill()` the object. It`s that simple. I you find it useful."
There is a function kill() in PHP? How infantile it would be.
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