101 lines
2.5 KiB
PHP
101 lines
2.5 KiB
PHP
<?php
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/**
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* Vvveb
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*
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* Copyright (C) 2022 Ziadin Givan
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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 Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Vvveb\System\Core;
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class Request {
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public $get = [];
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public $post = [];
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public $request = [];
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public $cookie = [];
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public $files = [];
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public $server = [];
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private $method;
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protected static $instance;
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public static function getInstance() {
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if (is_null(static::$instance)) {
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static::$instance = new static();
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}
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return static::$instance;
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}
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final private function __construct() {
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$this->get = &$_GET;
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$this->post = &$_POST;
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$this->request = &$_REQUEST;
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$this->cookie = &$_COOKIE;
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$this->files = &$_FILES;
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$this->server = &$_SERVER;
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$this->post = $this->filter($this->post, false);
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$this->get = $this->filter($this->get);
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$this->request = $this->filter($this->request);
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$this->cookie = $this->filter($this->cookie);
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$this->files = $this->filter($this->files);
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$this->method = strtolower($_SERVER['REQUEST_METHOD'] ?? 'get');
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if ($this->method == 'put' || $this->method == 'patch') {
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parse_str(file_get_contents('php://input'), $post);
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$this->post = $this->filter($post, false);
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}
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$this->request = array_merge($this->request, $this->get, $this->post);
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}
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public function filter($data, $filterText = true) {
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if (is_array($data)) {
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foreach ($data as $key => $value) {
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unset($data[$key]);
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$key = substr($this->filter($key, $filterText), 0, 255);
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$data[$key] = $this->filter($value, $filterText);
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}
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} else {
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if ($filterText) {
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$data = \Vvveb\filterText($data);
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} else {
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//$data = htmlspecialchars($data, ENT_COMPAT, 'UTF-8');
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$data = $data;
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}
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}
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return $data;
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}
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public function getMethod() {
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return $this->method;
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}
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public function isAjax() {
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return isset($this->server['HTTP_X_REQUESTED_WITH']) && $this->server['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest';
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}
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}
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