Jürgen Mummert
30 lines
684 B
PHP
30 lines
684 B
PHP
<?php
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declare(strict_types=1);
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namespace Mummert\NewsSubmissionBundle\Service;
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use Symfony\Component\HtmlSanitizer\HtmlSanitizer;
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use Symfony\Component\HtmlSanitizer\HtmlSanitizerConfig;
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class NewsContentSanitizer
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{
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private readonly HtmlSanitizer $sanitizer;
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public function __construct()
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{
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$config = new HtmlSanitizerConfig();
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foreach (['p', 'h2', 'h3', 'strong', 'em', 'u', 'ul', 'ol', 'li'] as $tag) {
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$config = $config->allowElement($tag);
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}
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$this->sanitizer = new HtmlSanitizer($config);
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}
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public function sanitize(string $html): string
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{
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return trim($this->sanitizer->sanitize($html));
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}
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}
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