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<?php
namespace Bitrix\Transformer;
use Bitrix\Main\Web\Uri;
use Bitrix\Main\IO;
use Bitrix\Main\IO\InvalidPathException;
class File
{
/** @var int */
private $size;
/** @var string */
private $absolutePath;
/** @var IO\File */
private $ioFile;
/** @var \CCloudStorageBucket */
private $bucket;
private $localCloudPath;
/**
* File constructor.
* @param int|string $file - ID in b_file or path.
*/
public function __construct($file)
{
if(empty($file))
{
return;
}
if(is_int($file))
{
$this->createByCFileId($file);
}
if(!$this->absolutePath)
{
$this->createByPath($file);
}
if(!$this->absolutePath)
{
$rootPath = $_SERVER['DOCUMENT_ROOT'];
$this->createByPath($rootPath.$file);
}
if(!$this->absolutePath)
{
//relative in upload path
$absolutePath = FileUploader::getFullPath($file);
$this->createByPath($absolutePath);
}
if(!$this->absolutePath)
{
$this->findInCloud($file);
}
}
private function createByCFileId($fileId)
{
$file = \CFile::GetByID($fileId)->fetch();
if($file)
{
$this->absolutePath = \CFile::GetPath($fileId);
$this->size = $file['FILE_SIZE'];
}
}
private function createByPath($path)
{
try
{
$ioFile = new IO\File($path);
}
catch(InvalidPathException $exception)
{
return;
}
if($ioFile->isExists())
{
$this->ioFile = $ioFile;
$this->size = $this->ioFile->getSize();
$path = $this->ioFile->getPath();
$this->absolutePath = $path;
}
}
private function findInCloud($path)
{
if(\Bitrix\Main\Loader::includeModule('clouds'))
{
$cloudPath = \CCloudStorage::FindFileURIByURN($path, FileUploader::MODULE_ID);
if(!empty($cloudPath))
{
$this->bucket = \CCloudStorage::FindBucketByFile($cloudPath);
$this->size = $this->bucket->GetFileSize($cloudPath);
$this->absolutePath = $cloudPath;
$this->localCloudPath = $path;
}
}
}
private function findByURL($url)
{
$uri = new Uri($url);
if($uri->getHost() <> '')
{
if(mb_strpos($uri->getHost(), \CBXPunycode::PREFIX) === false)
{
$errors = array();
if(defined("BX_UTF"))
{
$punicodedPath = \CBXPunycode::ToUnicode($uri->getHost(), $errors);
}
else
{
$punicodedPath = \CBXPunycode::ToASCII($uri->getHost(), $errors);
}
if($punicodedPath != $uri->getHost())
{
$uri->setHost($punicodedPath);
}
}
$this->absolutePath = $uri->getLocator();
}
}
/**
* @return string
*/
public function getAbsolutePath()
{
return $this->absolutePath;
}
public function getPublicPath()
{
$documentRoot = \Bitrix\Main\Application::getDocumentRoot();
$publicPath = str_replace($documentRoot, '', $this->absolutePath);
return $publicPath;
}
/**
* @return int
*/
public function getSize()
{
return $this->size;
}
/**
* Delete file.
* @return bool
*/
public function delete()
{
if($this->ioFile)
{
return $this->ioFile->delete();
}
elseif($this->bucket)
{
return $this->bucket->DeleteFile($this->localCloudPath);
}
return false;
}
}