Shikiryu_Backup/app/code/Transport/FTP.php

102 lines
2.8 KiB
PHP

<?php
namespace Shikiryu\Backup\Transport;
class Ftp extends TransportAbstract
{
private $connection;
protected $host;
protected $login;
protected $password;
protected $folder;
private $files;
private $streams;
public function __construct($backup, $config)
{
parent::__construct($backup, $config);
// $this->path = $this->config['path'];
if (!empty($this->folder)) {
$this->folder = sprintf('/%s/', ltrim(rtrim($this->folder, '/'), '/'));
}
$this->connection = ftp_connect($this->host);
if ($this->connection == false) {
throw new \Exception(sprintf('I can\'t connect to the FTP %s', $this->host));
}
$login = @ftp_login($this->connection, $this->login, $this->password);
if ($login === false) {
$msg = sprintf('Connexion FTP %s refusée avec %s et %s', $this->host, $this->login, $this->password);
throw new \Exception($msg);
}
$this->setFiles($this->backup->getFilesTobackup());
$this->setStreams($this->backup->getStreamsTobackup());
}
private function setFiles($files = array())
{
if (is_array($files) && !empty($files)) {
$this->files = $files;
}
return $this;
}
private function setStreams($streams = array())
{
if (is_array($streams) && !empty($streams)) {
$this->streams = $streams;
}
return $this;
}
/**
* @return bool
*/
public function send()
{
$sent = true;
ftp_pasv($this->connection, true);
if (!empty($this->files)) {
foreach ($this->files as $file => $name) {
$upload = ftp_put($this->connection, $this->folder.$name, $file, FTP_BINARY);
if (!$upload) {
$sent = false;
echo 'FTP upload manquée de '.$file.' vers '.$this->folder.$name;
}
}
}
if (!empty($this->streams)) {
foreach ($this->streams as $name => $stream) {
if (count(explode('.', $name)) < 2) {
$name = 'backup' . $name . '.txt';
}
file_put_contents($name, $stream);
$upload = ftp_put($this->connection, $this->folder.$name, $name, FTP_ASCII);
if (!$upload) {
echo 'FTP upload manquée de '.$name.' vers '.$this->folder.$name;
$sent = false;
}
unlink($name);
}
}
if (!$sent) {
throw new \Exception('At least an upload didnt work.');
}
return $sent;
}
public function __destruct()
{
ftp_close($this->connection);
}
}