| Server IP : 185.124.137.244 / Your IP : 216.73.217.106 Web Server : LiteSpeed System : Linux id-dci-web1986.main-hosting.eu 5.14.0-611.26.1.el9_7.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Jan 29 05:24:47 EST 2026 x86_64 User : u686484674 ( 686484674) PHP Version : 8.0.30 Disable Function : system, exec, shell_exec, passthru, mysql_list_dbs, ini_alter, dl, symlink, link, chgrp, leak, popen, apache_child_terminate, virtual, mb_send_mail MySQL : OFF | cURL : ON | WGET : ON | Perl : OFF | Python : OFF | Sudo : OFF | Pkexec : OFF Directory : /proc/self/./root/proc/self/root/home/u686484674/vendor/mpdf/mpdf/src/ |
Upload File : |
<?php
namespace Mpdf;
use Mpdf\File\LocalContentLoaderInterface;
use Mpdf\File\StreamWrapperChecker;
use Mpdf\Http\ClientInterface;
use Mpdf\Log\Context as LogContext;
use Mpdf\PsrHttpMessageShim\Request;
use Mpdf\PsrLogAwareTrait\PsrLogAwareTrait;
use Psr\Log\LoggerInterface;
class AssetFetcher implements \Psr\Log\LoggerAwareInterface
{
use PsrLogAwareTrait;
private $mpdf;
private $contentLoader;
private $http;
public function __construct(Mpdf $mpdf, LocalContentLoaderInterface $contentLoader, ClientInterface $http, LoggerInterface $logger)
{
$this->mpdf = $mpdf;
$this->contentLoader = $contentLoader;
$this->http = $http;
$this->logger = $logger;
}
public function fetchDataFromPath($path, $originalSrc = null)
{
/**
* Prevents insecure PHP object injection through phar:// wrapper
* @see https://github.com/mpdf/mpdf/issues/949
* @see https://github.com/mpdf/mpdf/issues/1381
*/
$wrapperChecker = new StreamWrapperChecker($this->mpdf);
if ($wrapperChecker->hasBlacklistedStreamWrapper($path)) {
throw new \Mpdf\Exception\AssetFetchingException('File contains an invalid stream. Only ' . implode(', ', $wrapperChecker->getWhitelistedStreamWrappers()) . ' streams are allowed.');
}
if ($originalSrc && $wrapperChecker->hasBlacklistedStreamWrapper($originalSrc)) {
throw new \Mpdf\Exception\AssetFetchingException('File contains an invalid stream. Only ' . implode(', ', $wrapperChecker->getWhitelistedStreamWrappers()) . ' streams are allowed.');
}
$this->mpdf->GetFullPath($path);
return $this->isPathLocal($path) || ($originalSrc !== null && $this->isPathLocal($originalSrc))
? $this->fetchLocalContent($path, $originalSrc)
: $this->fetchRemoteContent($path);
}
public function fetchLocalContent($path, $originalSrc)
{
$data = '';
if ($originalSrc && $this->mpdf->basepathIsLocal && $check = @fopen($originalSrc, 'rb')) {
fclose($check);
$path = $originalSrc;
$this->logger->debug(sprintf('Fetching content of file "%s" with local basepath', $path), ['context' => LogContext::REMOTE_CONTENT]);
return $this->contentLoader->load($path);
}
if ($path && $check = @fopen($path, 'rb')) {
fclose($check);
$this->logger->debug(sprintf('Fetching content of file "%s" with non-local basepath', $path), ['context' => LogContext::REMOTE_CONTENT]);
return $this->contentLoader->load($path);
}
return $data;
}
public function fetchRemoteContent($path)
{
$data = '';
try {
$this->logger->debug(sprintf('Fetching remote content of file "%s"', $path), ['context' => LogContext::REMOTE_CONTENT]);
/** @var \Mpdf\PsrHttpMessageShim\Response $response */
$response = $this->http->sendRequest(new Request('GET', $path));
if (!str_starts_with((string) $response->getStatusCode(), '2')) {
$message = sprintf('Non-OK HTTP response "%s" on fetching remote content "%s" because of an error', $response->getStatusCode(), $path);
if ($this->mpdf->debug) {
throw new \Mpdf\MpdfException($message);
}
$this->logger->info($message);
return $data;
}
$data = $response->getBody()->getContents();
} catch (\InvalidArgumentException $e) {
$message = sprintf('Unable to fetch remote content "%s" because of an error "%s"', $path, $e->getMessage());
if ($this->mpdf->debug) {
throw new \Mpdf\MpdfException($message, 0, E_ERROR, null, null, $e);
}
$this->logger->warning($message);
}
return $data;
}
public function isPathLocal($path)
{
return str_starts_with($path, 'file://') || strpos($path, '://') === false; // @todo More robust implementation
}
}