Shikiryu_Backup/Abstract.php

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<?php
include_once dirname(__FILE__) . '/Transport/Email.php';
include_once dirname(__FILE__) . '/Transport/FTP.php';
class Shikiryu_Backup_Abstract
{
protected $_filesToBackup;
protected $_streamsToBackup;
/**
*
*/
function __construct()
{
$this->_filesToBackup = array();
$this->_streamsToBackup = array();
}
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/**
* @return array
*/
public function getFilesToBackup()
{
return $this->_filesToBackup;
}
/**
* @return array
*/
public function getStreamsToBackup()
{
return $this->_streamsToBackup;
}
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/**
* Add the current date with the given format into the files names
*
* @param string $format
*
* @return $this
*/
function addDate($format = 'Ymd')
{
$tmpFiles = array();
foreach($this->_filesToBackup as $file => $name)
{
$nameA = explode('.', $name);
$nameA[] = end($nameA);
$nameA[count($nameA)-2] = date($format);
$name = implode('.', $nameA);
$tmpFiles[$file] = $name;
}
$this->_filesToBackup = $tmpFiles;
$tmpStream = array();
foreach($this->_streamsToBackup as $name => $stream)
{
$tmpStream[$name . '-' . date($format)] = $stream;
}
$this->_streamsToBackup = $tmpStream;
return $this;
}
/**
* Add the current time with the given format into the files names
*
* @param string $format
*
* @return $this
*/
function addTime($format = 'his')
{
$tmpFiles = array();
foreach($this->_filesToBackup as $file => $name)
{
$nameA = explode('.', $name);
$nameA[] = end($nameA);
$nameA[count($nameA)-2] = date($format);
$name = implode('.', $nameA);
$tmpFiles[$file] = $name;
}
$this->_filesToBackup = $tmpFiles;
$tmpStream = array();
foreach($this->_streamsToBackup as $name => $stream)
{
$tmpStream[$name . '-' . date($format)] = $stream;
}
$this->_streamsToBackup = $tmpStream;
return $this;
}
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/**
*
* @param $name string
* @param $args mixed
*
* @return bool
*/
public function __call($name, $args)
{
if (substr($name,0,8) == 'backupTo') {
$type = substr($name, 8);
return Shikiryu_Backup_Transport_Factory::getAndSend($type, $this, $args);
}
}
/*function backupToEmail($to, $from, $object, $mes)
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{
$email = new Shikiryu_Backup_Email();
$email->addTo($to)
->setFrom($from)
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->setSubject($object)
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->setMessage($mes)
->setFiles($this->_filesToBackup)
->setStreams($this->_streamsToBackup);
return $email->send();
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}*/
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function backupToDropbox()
{
}
function backupToFTP($adress, $login = '', $pwd = '', $path ='/')
{
$ftp = new Shikiryu_Backup_FTP($adress, $login, $pwd, $path);
$ftp->setFiles($this->_filesToBackup)
->setStreams($this->_streamsToBackup)
->send();
}
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/**
* @param $folder
*/
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function backupToFolder($folder)
{
if (!empty($folder)) {
$folder = sprintf('%s/',rtrim($folder, '/'));
}
// if($folder != '')
// {
// if(substr($folder, 0, -1) != '/')
// $folder .= '/';
// }
foreach($this->_filesToBackup as $file => $name)
{
copy($file, $folder . $name);
}
foreach($this->_streamsToBackup as $name => $file)
{
if (count(explode('.', $name)) < 2) {
$name = 'backup' . $name . '.txt';
}
file_put_contents($folder . $name, $file);
}
}
/**
* Check if all files got the minimum given size.
*
* @param int $fs
*
* @return bool
*/
function checkMinimumFilesize($fs)
{
foreach($this->_filesToBackup as $file => $name)
{
if (filesize($file) < $fs) {
return false;
}
}
foreach($this->_streamsToBackup as $name => $file)
{
if (mb_strlen($file, 'utf-8') < $fs) {
return false;
}
}
return true;
}
}
?>