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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Developer\Model\Config\Backend;
/**
* Backend model for validating ip addresses entered in Developer Client Restrictions
*/
class AllowedIps extends \Magento\Framework\App\Config\Value
{
/**
* @var \Magento\Framework\Message\ManagerInterface
*/
private $messageManager;
/**
* Escaper
*
* @var \Magento\Framework\Escaper
*/
protected $escaper;
/**
* Constructor
*
* @param \Magento\Framework\Model\Context $context
* @param \Magento\Framework\Registry $registry
* @param \Magento\Framework\App\Config\ScopeConfigInterface $config
* @param \Magento\Framework\App\Cache\TypeListInterface $cacheTypeList
* @param \Magento\Framework\Message\ManagerInterface $messageManager
* @param \Magento\Framework\Escaper $escaper
* @param \Magento\Framework\Model\ResourceModel\AbstractResource $resource
* @param \Magento\Framework\Data\Collection\AbstractDb $resourceCollection
* @param array $data
*/
public function __construct(
\Magento\Framework\Model\Context $context,
\Magento\Framework\Registry $registry,
\Magento\Framework\App\Config\ScopeConfigInterface $config,
\Magento\Framework\App\Cache\TypeListInterface $cacheTypeList,
\Magento\Framework\Message\ManagerInterface $messageManager,
\Magento\Framework\Escaper $escaper,
\Magento\Framework\Model\ResourceModel\AbstractResource $resource = null,
\Magento\Framework\Data\Collection\AbstractDb $resourceCollection = null,
array $data = []
) {
$this->messageManager = $messageManager;
$this->escaper = $escaper;
parent::__construct($context, $registry, $config, $cacheTypeList, $resource, $resourceCollection, $data);
}
/**
* Validate ip addresses before save
*
* @return $this
*/
public function beforeSave()
{
$allowedIpsRaw = $this->escaper->escapeHtml($this->getValue());
$noticeMsgArray = [];
$allowedIpsArray = [];
if (empty($allowedIpsRaw)) {
return parent::beforeSave();
}
$dataArray = explode(',', $allowedIpsRaw);
foreach ($dataArray as $data) {
if (filter_var(trim($data), FILTER_VALIDATE_IP)) {
$allowedIpsArray[] = $data;
} else {
$noticeMsgArray[] = $data;
}
}
$noticeMsg = implode(',', $noticeMsgArray);
if (!empty($noticeMsgArray)) {
$this->messageManager->addNotice(
__(
__('The following invalid values cannot be saved: %values', ['values' => $noticeMsg])
)
);
}
$this->setValue(implode(',', $allowedIpsArray));
return parent::beforeSave();
}
}