Your IP : 216.73.216.97
<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Theme\Model\Url\Plugin;
/**
* Plugin that activates signing of static file URLs with corresponding deployment version
*/
class Signature
{
/**
* XPath for configuration setting of signing static files
*/
const XML_PATH_STATIC_FILE_SIGNATURE = 'dev/static/sign';
/**
* Template of signature component of URL, parametrized with the deployment version of static files
*/
const SIGNATURE_TEMPLATE = 'version%s';
/**
* @var \Magento\Framework\View\Url\ConfigInterface
*/
private $config;
/**
* @var \Magento\Framework\App\View\Deployment\Version
*/
private $deploymentVersion;
/**
* @param \Magento\Framework\View\Url\ConfigInterface $config
* @param \Magento\Framework\App\View\Deployment\Version $deploymentVersion
*/
public function __construct(
\Magento\Framework\View\Url\ConfigInterface $config,
\Magento\Framework\App\View\Deployment\Version $deploymentVersion
) {
$this->config = $config;
$this->deploymentVersion = $deploymentVersion;
}
/**
* Append signature to rendered base URL for static view files
*
* @param \Magento\Framework\Url\ScopeInterface $subject
* @param string $baseUrl
* @param string $type
* @param null $secure
* @return string
* @see \Magento\Framework\Url\ScopeInterface::getBaseUrl()
*
* @SuppressWarnings(PHPMD.UnusedFormalParameter)
*/
public function afterGetBaseUrl(
\Magento\Framework\Url\ScopeInterface $subject,
$baseUrl,
$type = \Magento\Framework\UrlInterface::URL_TYPE_LINK,
$secure = null
) {
if ($type == \Magento\Framework\UrlInterface::URL_TYPE_STATIC && $this->isUrlSignatureEnabled()) {
$baseUrl .= $this->renderUrlSignature() . '/';
}
return $baseUrl;
}
/**
* Whether signing of URLs is enabled or not
*
* @return bool
*/
protected function isUrlSignatureEnabled()
{
return (bool)$this->config->getValue(self::XML_PATH_STATIC_FILE_SIGNATURE);
}
/**
* Render URL signature from the template
*
* @return string
*/
protected function renderUrlSignature()
{
return sprintf(self::SIGNATURE_TEMPLATE, $this->deploymentVersion->getValue());
}
}