49 lines
1.6 KiB
PHP
49 lines
1.6 KiB
PHP
<?php
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/**
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* This software is governed by the CeCILL-B license. If a copy of this license
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* is not distributed with this file, you can obtain one at
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* http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.txt
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*
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* Authors of STUdS (initial project): Guilhem BORGHESI (borghesi@unistra.fr) and Raphaël DROZ
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* Authors of Framadate/OpenSondate: Framasoft (https://github.com/framasoft)
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*
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* =============================
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*
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* Ce logiciel est régi par la licence CeCILL-B. Si une copie de cette licence
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* ne se trouve pas avec ce fichier vous pouvez l'obtenir sur
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* http://www.cecill.info/licences/Licence_CeCILL-B_V1-fr.txt
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*
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* Auteurs de STUdS (projet initial) : Guilhem BORGHESI (borghesi@unistra.fr) et Raphaël DROZ
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* Auteurs de Framadate/OpenSondage : Framasoft (https://github.com/framasoft)
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*/
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namespace Framadate\Services;
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/**
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* This class helps to clean all inputs from the users or external services.
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*/
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class InputService {
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function __construct() {}
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/**
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* This method filter an array calling "filter_var" on each items.
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* Only items validated are added at their own indexes, the others are not returned.
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*/
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function filterArray(array $arr, $type, $options = null) {
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$newArr = [];
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foreach($arr as $id=>$item) {
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$item = filter_var($item, $type, $options);
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if ($item !== false) {
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$newArr[$id] = $item;
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}
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}
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return $newArr;
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}
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function filterAllowedValues($value, array $allowedValues) {
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return in_array($value, $allowedValues, true) ? $value : null;
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}
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} |