44 lines
1.3 KiB
PHP
44 lines
1.3 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien.potencier@symfony-project.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Form\Validator;
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use Symfony\Component\Form\FormInterface;
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use Symfony\Component\Form\FormError;
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class DefaultValidator implements FormValidatorInterface
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{
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public function validate(FormInterface $form)
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{
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if (count($form->getExtraData()) > 0) {
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$form->addError(new FormError('This form should not contain extra fields'));
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}
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if ($form->isRoot() && isset($_SERVER['CONTENT_LENGTH'])) {
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$length = (int) $_SERVER['CONTENT_LENGTH'];
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$max = trim(ini_get('post_max_size'));
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switch (strtolower(substr($max, -1))) {
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// The 'G' modifier is available since PHP 5.1.0
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case 'g':
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$max *= 1024;
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case 'm':
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$max *= 1024;
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case 'k':
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$max *= 1024;
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}
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if ($length > $max) {
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$form->addError(new FormError('The uploaded file was too large. Please try to upload a smaller file'));
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}
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}
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}
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} |