Current File : //www/varak.net/mail2.varak.net_old/libraries/afterlogic/DAV/FS/SharedItem.php
<?php
/*
* Copyright 2004-2014, AfterLogic Corp.
* Licensed under AGPLv3 license or AfterLogic license
* if commercial version of the product was purchased.
* See the LICENSE file for a full license statement.
*/
namespace afterlogic\DAV\FS;
class SharedItem{
protected $path;
public function __construct($path) {
$this->path = $path;
}
public function getRootPath(){
return \CApi::DataPath() . '/' . Plugin::getPersonalPath() . '/' . $this->getOwner();
}
public function getPath() {
return $this->getRootPath() . '/' . $this->getLink();
}
public function getOwner() {
return $this->getProperty('owner');
}
public function getAccess() {
return $this->getProperty('access');
}
public function getLink() {
$link = $this->getProperty('link');
return $link;
}
public function isDirectory() {
return $this->getProperty('directory');
}
public function getName() {
list(, $name) = \Sabre\DAV\URLUtil::splitPath($this->getLink());
return $name;
}
public function exists() {
return file_exists($this->getPath());
}
/**
* @return array
*/
protected function getData()
{
if (!file_exists($this->path)) return array();
// opening up the file, and creating a shared lock
$handle = fopen($this->path,'r');
flock($handle,LOCK_SH);
$data = '';
// Reading data until the eof
while(!feof($handle)) {
$data.=fread($handle,8192);
}
// We're all good
fclose($handle);
// Unserializing and checking if the resource file contains data for this file
$data = unserialize($data);
if (!isset($data)) {
return array();
}
if (!isset($data))
{
$data = array();
}
return $data;
}
/**
* Updates the resource information
*
* @param array $newData
* @return void
*/
protected function putData(array $newData)
{
// opening up the file, and creating a shared lock
$handle = fopen($this->path,'w+');
flock($handle,LOCK_EX);
fwrite($handle,serialize($newData));
fclose($handle);
}
public function updateProperties($properties) {
$data = $this->getData();
foreach($properties as $propertyName=>$propertyValue) {
// If it was null, we need to delete the property
if (is_null($propertyValue)) {
if (isset($data[$propertyName])) {
unset($data[$propertyName]);
}
} else {
$data[$propertyName] = $propertyValue;
}
}
$this->putData($data);
return true;
}
public function getProperty($sName)
{
$aData = $this->getData();
return isset($aData[$sName]) ? $aData[$sName] : null;
}
public function setProperty($sName, $mValue)
{
$aData = $this->getData();
$aData[$sName] = $mValue;
$this->putData($aData);
}
public function delete()
{
unlink($this->path);
}
public function getItem()
{
if ($this->getProperty('directory'))
{
return new SharedDirectory($this->path, $this, true);
}
else
{
return new SharedFile($this->path, $this, true);
}
}
}
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