151 lines
7.0 KiB
PHP
151 lines
7.0 KiB
PHP
<?php
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class core{
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public static $settings = '';
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/* ----------------------------------------------------------------------
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08.12.2022
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Наполняем базу городов, регионов и стран
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---------------------------------------------------------------------- */
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private static function get_geo_api($ip){
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$ch = curl_init('http://ip-api.com/json/' . $ip . '?lang=ru');
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ch, CURLOPT_HEADER, false);
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$res = curl_exec($ch);
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curl_close($ch);
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$res = json_decode($res, true);
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return $res;
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}
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static function geo(){
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$res=self::get_geo_api($_SERVER['REMOTE_ADDR']);
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$strana_id = \DB::getValue('SELECT `id` FROM `strana` WHERE `txt` = "' . $res['country'] . '"');
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if (!$strana_id && $res['country'])$strana_id=\DB::add("INSERT INTO `strana` (`txt`) VALUES (?)", array($res['country']));
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$region_id = \DB::getValue('SELECT `id` FROM `region` WHERE `region` = "' . $res['regionName'] . '" AND `strana_id` = ' . $strana_id);
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if ( !$region_id && $res['regionName'] )$region_id = \DB::add("INSERT INTO `region` (`region`, `strana_id`) VALUES (?, ?)", array($res['regionName'], $strana_id));
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$city_id = \DB::getValue('SELECT `id` FROM `city` WHERE `city` = "' . $res['city'] . '" AND `strana_id` = ' . $strana_id . ' AND `region_id`=' . $region_id);
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if (!$city_id && $res['city'] ){
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$city_id = \DB::add("INSERT INTO `city` (`city`, `strana_id`, `region_id`) VALUES (?, ?, ?)" , array( $res['city'], $strana_id, $region_id) );
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$_SESSION['city']=$city_id;
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}
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}
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/* ----------------------------------------------------------------------
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08.12.2022
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Берем настройки модуля/сайта
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---------------------------------------------------------------------- */
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static function getSettings($set, $mod='global'){
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$txt = \DB::getValue('SELECT `json` FROM `settings` WHERE `mod` = "' . $mod . '" LIMIT 1');
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$massiv = \json::from_j($txt);
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return $massiv[$set];
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}
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/* ----------------------------------------------------------------------
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08.12.2022
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Авторизация по куки
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---------------------------------------------------------------------- */
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static function loginCookies ( ) {
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if ( @$_COOKIE['cookies'] && !@$_SESSION['user_id']){
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$res = \json::from_j ( base64_decode ( $_COOKIE['cookies'] ) );
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$users = \DB::getAll('SELECT `dostup`, `act` FROM `users` WHERE `id` = "' . $res['user_id'] . '" AND `pwd`="' . $res['pwd'] . '" LIMIT 1');
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if ( $users[0]['dostup'] ) {
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$_SESSION['user_id'] = $res['user_id'];
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$_SESSION['dostup'] = $users[0]['dostup'];
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}
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}
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}
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/* ----------------------------------------------------------------------
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09.12.2022
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Получаем данные корзины
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---------------------------------------------------------------------- */
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static function getCart ( ) {
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$user_id = ( $_SESSION['user_id'] ? $_SESSION['user_id'] : session_id() );
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$cart = \DB::getAll('SELECT * FROM `cart` WHERE `user_id` = ' . $user_id);
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for($i = 0; $i < count($cart); $i++){
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$cart2=\DB::getAll('SELECT tovar.id, tovar.txt, tovar.cena, img.fileName FROM tovar, img WHERE tovar.id=' . $cart[$i]['pages_id'] . ' AND img.page_id=' . $cart[$i]['pages_id'] . ' LIMIT 1');
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}
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}
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/* ----------------------------------------------------------------------
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09.12.2022
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IP
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---------------------------------------------------------------------- */
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static function detect_ip ( ) {
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$ip = false;
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if (isset($_SERVER["HTTP_X_FORWARDED_FOR"]) and preg_match("#^[0-9.]+$#", $_SERVER["HTTP_X_FORWARDED_FOR"])) {
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$ip = $_SERVER["HTTP_X_FORWARDED_FOR"];
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}
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else if (isset($_SERVER["HTTP_X_REAL_IP"]) and preg_match("#^[0-9.]+$#", $_SERVER["HTTP_X_REAL_IP"])) {
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$ip = $_SERVER["HTTP_X_REAL_IP"];
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}
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else if (preg_match("#^[0-9.]+$#", $_SERVER["REMOTE_ADDR"])) {
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$ip = $_SERVER["REMOTE_ADDR"];
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}
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return $ip;
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}
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/* ----------------------------------------------------------------------
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09.12.2022
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Авторизация
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---------------------------------------------------------------------- */
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private static function redirectAfterLogin($dostup){
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if ( $dostup=='a' || $dostup=='m' ) header( 'Location: /admin/' );
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if ( $dostup=='u' ) header( 'Location: /' . self::getSettings('default_mod_auth') . '/' );
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}
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static function login ( ) {
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$user = \DB::getAll( 'SELECT `id`, `dostup` FROM `users` WHERE `email` = ? AND `pwd`=? LIMIT 1', array( $_POST['email'], md5( $_POST['pwd'] ) ) );
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if ( $user[0]['dostup'] ) {
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$_SESSION['dostup'] = $user[0]['dostup'];
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$_SESSION['user_id'] = $user[0]['id'];
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}
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if ( $_POST['remember'] == 'on' && $user[0]['dostup'] ) {
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$_SESSION['pwd'] = md5($_POST['pwd']);
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$cookies = base64_encode ( \json::to_j ( $_SESSION ) );
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$tri_mes = time() + 31536000;
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setcookie ( 'cookies', $cookies, $tri_mes, '/', $_SERVER['SERVER_NAME'] );
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}
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self::redirectAfterLogin( $user[0]['dostup'] );
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}
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/* ----------------------------------------------------------------------
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12.12.2022
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Получаем данные о пользователе
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---------------------------------------------------------------------- */
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static function getUserInfo ( $id ) {
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$user = \DB::getAll( 'SELECT * FROM `users` WHERE `id` = ? LIMIT 1', array( $id ) );
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return $user;
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}
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/* ----------------------------------------------------------------------
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13.12.2022
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Шифровальщик
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---------------------------------------------------------------------- */
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static function crypt ( $String, $act='crypt', $pwd ) {
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if ($act=='crypt')$String=base64_encode($String);
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$Salt='BGuxLWQtKweKEMV4';
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$StrLen = strlen($String);
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$Seq = $Password;
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$Gamma = '';
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while (strlen($Gamma)<$StrLen){
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$Seq = pack("H*",sha1($Gamma.$Seq.$Salt));
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$Gamma.=substr($Seq,0,8);
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}
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$result = $String^$Gamma;
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if ($act=='decrypt')$String=base64_decode($String);
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return $result;
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}
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/* ----------------------------------------------------------------------
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15.12.2022
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Генератор паролей
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---------------------------------------------------------------------- */
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static function genpassword ( $number=10 ) {
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$arr = array('a','b','c','d','e','f', 'g','h','i','j','k','l','m','n','o','p','r','s','t','u','v','x','y','z','1','2','3','4','5','6','7','8','9','0');
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$pass = "";
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for($i = 0; $i < $number; $i++){
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$index = rand(0, count($arr) - 1);
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$pass .= $arr[$index];
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}
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return $pass;
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}
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}
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