ltsecurityinc安防产品在线商城代码

app/code/Plumrocket/GlobalPrivacyControl/Block/ComponentInit.php

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+<?php
+/**
+ * @package     Plumrocket_GlobalPrivacyControl
+ * @copyright   Copyright (c) 2025 Plumrocket Inc.
+ * @license     https://plumrocket.com/license   End-user License Agreement
+ */
+
+declare(strict_types=1);
+
+namespace Plumrocket\GlobalPrivacyControl\Block;
+
+use Magento\Framework\Code\Minifier\Adapter\Js\JShrink;
+use Magento\Framework\ObjectManagerInterface;
+use Magento\Framework\Serialize\SerializerInterface;
+use Magento\Framework\View\Element\Template;
+use Magento\Framework\View\Element\Template\Context;
+use Magento\Framework\View\Helper\SecureHtmlRenderer;
+use Plumrocket\GlobalPrivacyControl\Helper\Config;
+use Plumrocket\GlobalPrivacyControl\ViewModel\Geotargeting as GeotargetingViewModel;
+
+class ComponentInit extends Template
+{
+    public const SCRIPT_TAG_REPLACEMENT = 'pr-global-privacy-control-head-script';
+
+    /**
+     * @var \Magento\Framework\Code\Minifier\Adapter\Js\JShrink
+     */
+    private $jsMinifier;
+
+    /**
+     * @var \Magento\Framework\Serialize\SerializerInterface
+     */
+    private $serializer;
+
+    /**
+     * @var \Plumrocket\GlobalPrivacyControl\Helper\Config
+     */
+    private $config;
+
+    /**
+     * @var \Plumrocket\GlobalPrivacyControl\ViewModel\Geotargeting
+     */
+    private $geotargetingViewModel;
+
+    /**
+     * @var \Magento\Framework\View\Helper\SecureHtmlRenderer|mixed|null
+     */
+    private $secureHtmlRenderer;
+
+
+    /**
+     * @param \Magento\Framework\View\Element\Template\Context        $context
+     * @param \Magento\Framework\Code\Minifier\Adapter\Js\JShrink     $jsMinifier
+     * @param \Magento\Framework\Serialize\SerializerInterface        $serializer
+     * @param \Magento\Framework\ObjectManagerInterface               $objectManager
+     * @param \Plumrocket\GlobalPrivacyControl\Helper\Config          $config
+     * @param \Plumrocket\GlobalPrivacyControl\ViewModel\Geotargeting $geotargetingViewModel
+     * @param array                                                   $data
+     */
+    public function __construct(
+        Context $context,
+        JShrink $jsMinifier,
+        SerializerInterface $serializer,
+        ObjectManagerInterface $objectManager,
+        Config $config,
+        GeotargetingViewModel $geotargetingViewModel,
+        array $data = []
+    ) {
+        parent::__construct($context, $data);
+        $this->jsMinifier = $jsMinifier;
+        $this->serializer = $serializer;
+        $this->config = $config;
+        $this->geotargetingViewModel = $geotargetingViewModel;
+
+        /**
+         * @TODO Refactor when leave support of Magento 2.3.7 and less
+         */
+        $this->secureHtmlRenderer = class_exists(SecureHtmlRenderer::class)
+            ? $objectManager->get(SecureHtmlRenderer::class)
+            : null;
+
+    }
+
+    /**
+     * @return array
+     */
+    public function getConfig(): array
+    {
+        return [
+            'canProcessSignal' => $this->config->isModuleEnabled(),
+            'isGeotargetingEnabled' => $this->geotargetingViewModel->isEnabled(),
+            'geotargetingApiEndpoint' => $this->geotargetingViewModel->getApplicabilityUrl()
+        ];
+    }
+
+    /**
+     * @return string
+     */
+    public function getSerializedConfig(): string
+    {
+        return $this->serializer->serialize($this->getConfig());
+    }
+
+    /**
+     * @return array|string|string[]
+     */
+    protected function _toHtml()
+    {
+        $html = parent::_toHtml();
+
+        preg_match_all('/<script[\s\S]*?\/script>/', $html,  $scriptTags);
+        $scriptTags = array_shift($scriptTags);
+        foreach ($scriptTags as $scriptTag) {
+            try {
+                $modifiedScriptTag = $this->modifyScriptTag($scriptTag);
+            } catch (\Exception $e) {
+                continue;
+            }
+
+            $html = str_replace($scriptTag, $modifiedScriptTag, $html);
+        }
+
+        return $html;
+    }
+
+    /**
+     * Modify script tag to prevent from being moved to footer
+     *
+     * @param string $scriptTag
+     * @return string
+     * @throws \Exception
+     */
+    private function modifyScriptTag(string $scriptTag): string
+    {
+        /**
+         * @TODO Refactor when leave support of Magento 2.3.7 and less
+         */
+        if (! $this->secureHtmlRenderer) {
+            preg_match('#<script[\s\S]*?>([^`]*?)<\/script>#', $scriptTag, $matches);
+
+            if(isset($matches[1])) {
+                $originalTagContent = $matches[1];
+                $minifiedContent = $this->jsMinifier->minify($originalTagContent);
+                $scriptTag = str_replace($originalTagContent, $minifiedContent, $scriptTag);
+            }
+
+            return str_replace(
+                ['<script', '/script>'],
+                ['<' . self::SCRIPT_TAG_REPLACEMENT, '/'.self::SCRIPT_TAG_REPLACEMENT.'>'],
+                $scriptTag
+            );
+        }
+
+        $doc = new \DOMDocument();
+        $doc->loadHTML($scriptTag);
+        $scriptNode = $doc->getElementsByTagName('script')->item(0);
+
+        $tagAttributes = array_column(iterator_to_array($scriptNode->attributes), 'nodeValue', 'name');
+        $tagContent = $this->jsMinifier->minify($scriptNode->textContent);
+
+        return $this->secureHtmlRenderer->renderTag(self::SCRIPT_TAG_REPLACEMENT, $tagAttributes, $tagContent, false);
+    }
+}