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57 lines
1.0 KiB
PHP
57 lines
1.0 KiB
PHP
<?php
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/**
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*
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* This file is part of the phpBB Forum Software package.
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*
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* @copyright (c) phpBB Limited <https://www.phpbb.com>
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* @license GNU General Public License, version 2 (GPL-2.0)
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*
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* For full copyright and license information, please see
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* the docs/CREDITS.txt file.
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*
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*/
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namespace phpbb;
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use phpbb\request\type_cast_helper;
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/**
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* JSON sanitizer class
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*/
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class json_sanitizer
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{
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/**
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* Sanitize json data
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*
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* @param array $data Data to sanitize
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*
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* @return array Sanitized data
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*/
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static public function sanitize($data)
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{
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if (!empty($data))
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{
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$json_sanitizer = function (&$value, $key) {
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$type_cast_helper = new type_cast_helper();
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$type_cast_helper->set_var($value, $value, gettype($value), true);
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};
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array_walk_recursive($data, $json_sanitizer);
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}
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return $data;
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}
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/**
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* Decode and sanitize json data
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*
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* @param string $json JSON data string
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*
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* @return array Data array
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*/
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static public function decode($json)
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{
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$data = json_decode($json, true);
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return !empty($data) ? self::sanitize($data) : [];
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}
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}
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