chuanqi-client-config/linuxdo.php

<?php
include 'config.php';
include 'function.php';

$act = input('act');
$mySQLi = new mysqli($_CONFIG_DB['db_host'], $_CONFIG_DB['db_user'], $_CONFIG_DB['db_password'], $_CONFIG_DB['db_name'], $_CONFIG_DB['db_port']);
if ($mySQLi->connect_errno)
    exit($mySQLi->connect_error);
$mySQLi->set_charset($_CONFIG_DB['db_charset']);

switch ($act) {
    case 'bind':
        $stmt1 = $mySQLi->prepare('insert into `player_connect_threeparty` (player_id, type, connect_id) values(?, `linuxdo`, ?)');
        $stmt1->bind_param('ssisiissis', input('account'), input('connect_id'));
        $stmt1->execute();
        $stmt1->close();
        $stmt2 = $mySQLi->prepare('select password from player where username=?');
        $stmt2->bind_param('s', input('account'));
        $stmt2->execute();
        $result = $stmt2->get_result();
        $data = $result->fetch_array();
        $result->free_result();
        $stmt2->close();
        exit(json_encode($data));
    default:
        $code = $_GET['code'];

        $key = base64_encode($_LINUXDO_CONNECT['client_id'] . ':' . $_LINUXDO_CONNECT['client_secret']);

        $header = [
            'Authorization: Basic ' . $key
        ];

        $post = http_build_query([
            'grant_type' => 'authorization_code',
            'code' => $code,
            'redirect_uri' => ''
        ]);

        $getTokenRes = get_curl('https://connect.linux.do/oauth2/token', $post, 0, 0, $header);

        $getTokenArr = json_decode($getTokenRes, true);

        if (isset($getTokenArr['access_token'])) {
            $access_token = $getTokenArr['access_token'];

            $header = [
                'Authorization: Bearer ' . $access_token
            ];

            $getUserRes = get_curl('https://connect.linux.do/api/user', 0, 0, 0, $header);

            $getUserArr = json_decode($getUserRes, true);
            $userInfo = [];

            if (isset($getUserArr['id'])) {
                // 保存每个用户数据项到 session 中
                $userInfo['user_id'] = $getUserArr['id'];
                $userInfo['user_sub'] = $getUserArr['sub'];
                $userInfo['user_username'] = $getUserArr['username'];
                $userInfo['user_login'] = $getUserArr['login'];
                $userInfo['user_name'] = $getUserArr['name'];
                $userInfo['user_email'] = $getUserArr['email'];
                $userInfo['user_avatar_template'] = $getUserArr['avatar_template'];
                $userInfo['user_avatar_url'] = $getUserArr['avatar_url'];
                $userInfo['user_active'] = $getUserArr['active'];
                $userInfo['user_trust_level'] = $getUserArr['trust_level'];
                $userInfo['user_silenced'] = $getUserArr['silenced'];
                $userInfo['user_external_ids'] = $getUserArr['external_ids'] ?? 'null';
                $userInfo['user_api_key'] = $getUserArr['api_key'];
            }

            // 判断是否已经关联
            $stmt = $mySQLi->prepare('select player_id from player_connect_threeparty where type=`linuxdo` and connect_id=?');
            $stmt->bind_param('s', $userInfo['user_username']);
            $stmt->execute();
            $result = $stmt->get_result();
            $row = $result->fetch_array();
            if (!empty($row)) {
                $getPlayer = $mySQLi->prepare('select username,password from player where id=?');
                $getPlayer->bind_param('s', $row['player_id']);
                $getPlayer->execute();
                $res = $getPlayer->get_result();
                $account = $res->fetch_array();
                exit("<script language='javascript'>window.location.href='/play?account={$account['username']}&token={$account['password']}';</script>");
            }
            //echo json_encode($getUserArr);
        } else {
            echo json_encode($getTokenArr);
        }
        break;
}

// cURL 函数
function get_curl($url, $post = 0, $referer = 0, $cookie = 0, $header = 0, $ua = 0, $nobaody = 0, $addheader = 0)
{
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    $httpheader[] = "Accept: */*";
    $httpheader[] = "Accept-Encoding: gzip,deflate,sdch";
    $httpheader[] = "Accept-Language: zh-CN,zh;q=0.8";
    $httpheader[] = "Connection: close";
    if ($header) {
        $httpheader = array_merge($httpheader, $header);
    }
    curl_setopt($ch, CURLOPT_HTTPHEADER, $httpheader);
    if ($post) {
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
    }
    if ($header) {
        curl_setopt($ch, CURLOPT_HEADER, false);
    }
    if ($cookie) {
        curl_setopt($ch, CURLOPT_COOKIE, $cookie);
    }
    if ($referer) {
        if ($referer == 1) {
            curl_setopt($ch, CURLOPT_REFERER, '');
        } else {
            curl_setopt($ch, CURLOPT_REFERER, $referer);
        }
    }
    if ($ua) {
        curl_setopt($ch, CURLOPT_USERAGENT, $ua);
    } else {
        curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36");
    }
    if ($nobaody) {
        curl_setopt($ch, CURLOPT_NOBODY, 1);
    }
    curl_setopt($ch, CURLOPT_ENCODING, "gzip");
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    $ret = curl_exec($ch);
    curl_close($ch);
    return $ret;
}
?>
<!DOCTYPE HTML>
<html>

<head>
    <meta charset="UTF-8">
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

    <meta name="viewport"
        content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no" />
    <meta name="applicable-device" content="mobile">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <meta name="apple-mobile-web-app-capable" content="yes" />

    <meta name="full-screen" content="yes" />
    <meta name="x5-fullscreen" content="true" />
    <meta name="360-fullscreen" content="true" />

    <meta name="screen-orientation" content="portrait">
    <meta name="x5-orientation" content="portrait">
    <meta name="x5-page-mode" content="app">

    <title><?= $_CONFIG['game_name'] ?> <?= $_CONFIG['game_description'] ?></title>
    <meta name="description" content="<?= $_CONFIG['game_name'] ?> <?= $_CONFIG['game_description'] ?>">
    <meta name="keywords" content="<?= $_CONFIG['game_name'] ?>,<?= $_CONFIG['game_description'] ?>">

    <link rel="stylesheet" href="static/css/login.css?v=1.1.6" />
    <script>
        document.onkeydown = document.onkeyup = document.onkeypress = function (event) {
            var e = event || window.event || arguments.callee.caller.arguments[0];
            if (e && e.keyCode == 123) {
                e.returnValue = false;
                return false;
            }
        }
    </script>
</head>

<body oncontextmenu="return false" onselectstart="return false" ondragstart="return false">
    <?php if (empty($row)) { ?>
        <div style="width:400px">
            当前尚未有你的游戏账号,请选择<br>
            <a onclick="registerDirect" style="cursor:pointer"><b>Linuxdo账号绑定</b></a></br>
            <input type="hidden" id="linuxdo" value="<?= $userInfo['user_username'] ?>">
            <script>
                function handleBind(account, linuxdo_account) {
                    return fetch("/linuxdo?act=bind&account=" + account + "&connect_id=" + linuxdo_account).then(res => {
                        const { password } = res.data
                        location.href = "/play?account=" + document.getElementById("linuxdo").value + "&token=" + password;
                    })
                }
                function processLogin(params = {}, connect_id) {
                    const formData = new FormData();
                    formData.append("serverId", "1");
                    Object.entries(params).forEach(([key, value]) => formData.append(key, value));
                    fetch("/api?act=reg", { method: "POST", body: formData }).then(res => {
                        if (res.code == '0') {
                            handleBind(res.data.account, connect_id)
                        } else {
                            showTips(res.msg, 6, 'error');
                            return
                        })
                })
                            }
                function registerDirect() {
                    const linuxdo_account = document.getElementById("linuxdo").value;
                    processLogin({ type: "1", account: linuxdo_account, password: "1", password2: "1" }, linuxdo_account)
                }
                function linkAccount() {
                    const account = document.getElementById("account").value;
                    const password = document.getElementById("password").value;
                    const linuxdo_account = document.getElementById("linuxdo").value;
                    processLogin({ type: "0", account, password, }, linuxdo_account)
                }

            </script>
            <br>
            <br>
            如果已有账号,请输入账号和密码<br>
            <input type="text" id="account" placeholder="请输入账号" onKeyUp="value = value.replace(/[\W]/g, '')"
                autocomplete="off" disableautocomplete>
            <br>
            <input type="password" id="password" placeholder="请输入密码">
            <br>
            <button type="submit" @click="linkAccount">绑定并登录</button>
        </div>
    <?php } ?>
</body>

</html>