69 lines
2.8 KiB
PHP
69 lines
2.8 KiB
PHP
<?php
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use Battles\Database\Db;
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use Battles\GameLogs;
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use Battles\Template;
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require_once "config.php";
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const ERROR_NO_SUCH_USER = 'Такого пользователя не существует!';
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const ERROR_USER_IS_BLOCKED = 'Пользователь заблокирован!';
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const ERROR_WRONG_PASSWORD = 'Неверный пароль!';
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const 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[$key] = iconv(mb_detect_encoding($val, '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::getInstance()->ofetch('SELECT id, login, pass, room, block, session_id FROM users WHERE login = ?', $username);
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if (!$user_query->id) {
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$error = ERROR_NO_SUCH_USER;
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} elseif ($user_query->block) {
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$error = ERROR_USER_IS_BLOCKED;
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} elseif (password_verify($password, $user_query->pass)) {
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# Проверка на мультоводство по используемому кукису.
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if ($battle != null && $user_query->id != $battle) {
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GameLogs::addUserLog($user_query->id,'Разные ID на входе. Возможно используются несколько аккаунтов.', 'multiaccounts');
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}
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# TEST! Влетаем всегда в одну и ту же сессию.
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if ($user_query->session_id) {
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session_id($user_query->session_id);
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}
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$_SESSION['uid'] = $user_query->id;
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setcookie("battle", $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 . $username), time() + 43200, "/", GAMEDOMAIN);
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$onl = Db::getInstance()->ofetch('SELECT 1 FROM online WHERE user_id = ?', $user_query->id);
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if ($onl) {
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Db::getInstance()->execute('UPDATE online SET login_time = ? WHERE user_id = ?', [time(), $user_query->id]);
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} else {
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Db::getInstance()->execute('INSERT INTO online (user_id, login_time, room, real_time) VALUES (?,?,?,?)', [$user_query->id, time(), $user_query->room, time()]);
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}
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Db::getInstance()->execute('UPDATE users SET session_id = ?, enter_game = 1 WHERE id = ?', [session_id(), $user_query->id]);
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session_start();
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header("Location: fight.php");
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} else {
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$error = ERROR_WRONG_PASSWORD;
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}
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} else {
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$error = ERROR_EMPTY_CREDENTIALS;
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}
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Template::header('Входим...');
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if ($error) {
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echo sprintf('<a href="/"> ← на главную</a><h1>%s</h1>', $error);
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} |