59 lines
2.9 KiB
PHP
59 lines
2.9 KiB
PHP
<?php
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session_start();
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require_once "config.php";
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define('ERROR_NO_SUCH_USER', 'Такого пользователя не существует!');
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define('ERROR_USER_IS_BLOCKED', 'Пользователь заблокирован!');
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define('ERROR_WRONG_PASSWORD', 'Неверный пароль!');
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define('ERROR_EMPTY_CREDENTIALS', 'Вы не ввели логин или пароль!');
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foreach ($_POST as $key => $val) { //Проверка всех значений массива POST одним махом.
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$_POST[$key] = iconv(mb_detect_encoding($_POST[$key], 'auto'), 'utf-8', $val);
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}
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$username = filter_input(INPUT_POST, 'username', FILTER_SANITIZE_SPECIAL_CHARS);
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$password = $_POST['password'] ?? '';
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$battle = $_COOKIE['battle'] ?? '';
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$error = "";
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if ($username && $password) {
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$user_query = db::c()->query('SELECT `id`, `login` ,`pass`, `room`, `block` FROM `users` WHERE `login` = "?s"', $username)->fetch_assoc();
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if (!$user_query['id']) {
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$error = ERROR_NO_SUCH_USER;
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} elseif ($user_query['block'] == 1) {
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$error = ERROR_USER_IS_BLOCKED;
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} elseif (password_verify($password, $user_query['pass'])) {
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if (!$error) {
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# Проверка на мультоводство по используемому кукису.
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if ($battle != null && $user_query['id'] != $battle) {
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db::c()->query('INSERT INTO users_logs (user_id, type, text) VALUES (?i, "?s", "?s")', $user_query['id'], "multiaccounts", "Разные ID на входе. Возможно используются несколько аккаунтов.");
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}
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setcookie("battle", $user_query['id']);
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$_SESSION['uid'] = $user_query['id'];
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setcookie("uid", $user_query['id'], time() + 43200, "/", GAMEDOMAIN);
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setcookie("hashcode", md5($user_query['id'] . $user_query["pass"] . $user_query["login"]), time() + 43200, "/", GAMEDOMAIN);
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$_SESSION['sid'] = session_id();
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$onl = db::c()->query('SELECT user_id FROM online WHERE user_id = "?s"', $user_query['id'])->fetch_assoc();
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if (isset($onl['user_id'])) {
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db::c()->query('UPDATE online SET date = ?i WHERE user_id = "?s"', time(), $user_query['id']);
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} else {
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db::c()->query('INSERT INTO online (user_id, date, room, real_time) VALUES (?i, ?i, ?i, ?i)', $user_query['id'], time(), $user_query['room'], time());
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}
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db::c()->query('UPDATE `users` SET `session_id` = "?s", `enter_game` = ?i WHERE `id` = ?i', session_id(), 1, $user_query['id']);
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header("Location: fight.php");
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}
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} else {
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$error = ERROR_WRONG_PASSWORD;
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}
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} else {
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$error = ERROR_EMPTY_CREDENTIALS;
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}
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\Battles\Template::header('Входим...');
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if ($error) {
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echo sprintf('<a href="/"> ← на главную</a><h1>%s</h1>', $error);
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} |