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95 lines
2.5 KiB
95 lines
2.5 KiB
<?php
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/*
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** Zabbix
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** Copyright (C) 2001-2023 Zabbix SIA
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**
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** This program is free software; you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation; either version 2 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software
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** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**/
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class CControllerRegExTest extends CController {
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protected function init() {
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$this->disableCsrfValidation();
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}
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protected function checkInput() {
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$fields = [
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'ajaxdata' => 'array'
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];
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$ret = $this->validateInput($fields);
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if (!$ret) {
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$this->setResponse(new CControllerResponseFatal());
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}
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return $ret;
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}
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protected function checkPermissions() {
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return $this->checkAccess(CRoleHelper::UI_ADMINISTRATION_GENERAL);
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}
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protected function doAction() {
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$response = new CAjaxResponse();
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$data = $this->getInput('ajaxdata', []);
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$result = [
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'expressions' => $this->getInput('expressions', []),
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'errors' => [],
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'final' => true
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];
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if (array_key_exists('expressions', $data)) {
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foreach ($data['expressions'] as $id => $expression) {
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try {
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self::validateRegex($expression);
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$result['expressions'][$id] = CGlobalRegexp::matchExpression($expression, $data['testString']);
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$result['final'] = $result['final'] && $result['expressions'][$id];
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}
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catch (Exception $e) {
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$result['errors'][$id] = $e->getMessage();
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$result['final'] = false;
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}
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}
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}
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$response->success($result);
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$response->send();
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}
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private static function validateRegex(array $expression): void {
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$validator = new CRegexValidator([
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'messageInvalid' => _('Regular expression must be a string'),
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'messageRegex' => _('Incorrect regular expression "%1$s": "%2$s"')
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]);
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switch ($expression['expression_type']) {
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case EXPRESSION_TYPE_TRUE:
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case EXPRESSION_TYPE_FALSE:
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if (!$validator->validate($expression['expression'])) {
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throw new Exception($validator->getError());
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}
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break;
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default:
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if ($expression['expression'] === '') {
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throw new Exception(_('Expression cannot be empty'));
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}
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}
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}
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}
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