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<div class="modal" id="oauth" tabindex="-1" role="dialog" aria-labelledby="oauthTitle">
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                    <div id="login" class="login-card">
                        <form action="/login" method="POST" id="login-form">
                            <h2>Login</h2>
                            <input id="emailInput" type="text" placeholder="E-mail " name="username" required="true">
                            <input id="passwordInput" type="password" placeholder="Password " name="password" required="true">
                            <div style="display: flex;justify-content: space-between">
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                            <button onclick="emailLogin()">Login</button>
                        </form>
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                    <div id="register" class="login-card inactive">
                        <h2>Register </h2>
                        <input id="registerEmailInput" type="text" placeholder="E-mail ">
                        <div style="display: flex;justify-content: space-between">
                            <input id="registerVerifyCodeInput" type="text" placeholder="Verification Code" style="width: 80%">
                            <button id="registerSendButton" onclick="sendRegVerifyCode()">Obtain verification code</button>
                        </div>
                        <input id="registerPasswordInput" type="password" placeholder="Password ">
                        <button onclick="emailRegister()">Register </button>
                        <a href="#" onclick="showPanel('login')">Go login</a>
                    </div>
                    <div id="forgot" class="login-card inactive">
                        <h2>Retrieve password</h2>
                        <input id="resetEmailInput" type="text" placeholder="E-mail ">
                        <div style="display: flex;justify-content: space-between">
                            <input id="resetVerifyCodeInput" type="text" placeholder="Verification Code" style="width: 80%">
                            <button id="resetSendButton" onclick="sendResetVerifyCode()">Obtain verification code</button>
                        </div>
                        <input id="newPassword" type="password" placeholder="New password">
                        <button onclick="resetPassword()">Reset password  </button>
                        <a href="#" onclick="showPanel('login')">Go login</a>
                    </div>
                </div>

                <div class="social-login-title">——————Recommend using social media accounts to log in——————</div>
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<script type="text/javascript" src="https://connect.qq.com/qc_jssdk.js"  data-appid="102029302" data-redirecturi="https://www.liuleinet.top/oauth/login/qq" charset="utf-8"></script>
<script>
    const WEIBO_APP_ID = "641915403";
    const QQ_APP_ID = "102029302";
    const QQ_REDIRECT_URI = "https://www.liuleinet.top/oauth/login/qq";
    const WEIBO_REDIRECT_URI = "https://www.liuleinet.top/oauth/login/weibo";
    var username = "";
    var password = "";
    var code = "";
    var regUsername = "";
    var regPassword = "";
    var resetUsername = "";
    var resetPasswordValue = "";
    var resetCode = "";
    var show = false;

    document.getElementById('emailInput').addEventListener('input', function(event) {
        username = event.target.value;
        console.log("username",username);
    });

    document.getElementById('passwordInput').addEventListener('input', function(event) {
        password = event.target.value;
        console.log("password",password);
    });

    document.getElementById('registerEmailInput').addEventListener('input', function(event) {
        regUsername = event.target.value;
        console.log("regUsername",regUsername);
    });

    document.getElementById('registerPasswordInput').addEventListener('input', function(event) {
        regPassword = event.target.value;
        console.log("regPassword",regPassword);
    });

    document.getElementById('resetEmailInput').addEventListener('input', function(event) {
        resetUsername = event.target.value;
        console.log("resetUsername",resetUsername);
    });

    document.getElementById('newPassword').addEventListener('input', function(event) {
        resetPasswordValue = event.target.value;
        console.log("resetPasswordValue",resetPasswordValue);
    });

    document.getElementById('registerVerifyCodeInput').addEventListener('input', function(event) {
        code = event.target.value;
        console.log("code",code);
    });

    document.getElementById('resetVerifyCodeInput').addEventListener('input', function(event) {
        resetCode = event.target.value;
        console.log("resetCode",resetCode);
    });

    var emailLogin = function () {
        $.ajax({
            type: "post",
            url: "/login",
            data: $("#login-form").serialize(),

            success: function (res) {

                console.log("res", res);
                if (res.flag) {
                    $.alert.info(res.message);
                    // 将用户信息存储到 Cookie 中
                    document.cookie = `nickname=; path=/;`;
                    // 重定向到主页
                    window.location.href = "/";
                } else {
                    $.alert.error(res.message);
                }
            }
        });
    }

    var emailRegister = function (){
        $.ajax({
            type: "post",
            url: "/register",
            contentType: 'application/json',
            data: JSON.stringify({
                code: code,
                password: regPassword,
                username: regUsername
            }),

            success: function (res) {

                console.log("res", res);
                if (res.flag) {
                    $.alert.info(res.message);
                } else {
                    $.alert.error(res.message);
                }
            }
        });
    }

    var resetPassword = function () {
        $.ajax({
            type: "put",
            url: "/users/password",
            contentType: 'application/json',
            data: JSON.stringify({
                code: resetCode,
                password: resetPasswordValue,
                username: resetUsername
            }),
            success: function (res) {

                console.log("res", res);
                if (res.flag) {
                    $.alert.info(res.message);
                } else {
                    $.alert.error(res.message);
                }
            }
        });
    }

    var sendRegVerifyCode = function () {
        const isValidEmail = /^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$/.test(regUsername);
        console.log("regUsername",regUsername);
        if(!isValidEmail){
            $.alert.error("请输入正确邮箱！");
        }else{
            $.ajax({
                type: "get",
                url: "/users/code",
                data: {
                    username: regUsername
                },

                success: function (res) {
                    console.log("res", res);
                    if (res.flag) {
                        $.alert.info(res.message);
                        disableButton(60,'reg'); // 禁用按钮并开始倒计时
                    } else {
                        $.alert.error(res.message);
                    }
                }
            });
        }
    }

    var  disableButton = function (seconds,type) {
        var button;
        if (type === 'reg') {
            button = $('#registerSendButton');
        } else if (type === 'reset') {
            button = $('#resetSendButton');
        }
        button.prop('disabled', true);

        var countdown = setInterval(function () {
            button.text(seconds + '秒后重试');
            seconds--;
            if (seconds < 0) {
                clearInterval(countdown);
                button.prop('disabled', false).text('获取验证码');
            }
        }, 1000);
    }

    var sendResetVerifyCode = function () {
        const isValidEmail = /^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$/.test(resetUsername);
        console.log("resetUsername",resetUsername);
        if(!isValidEmail){
            $.alert.error("请输入正确邮箱！");
        }else{
            $.ajax({
                type: "get",
                url: "/users/code",
                data: {
                    username: resetUsername
                },

                success: function (res) {

                    console.log("res", res);
                    if (res.flag) {
                        $.alert.info(res.message);
                        disableButton(60,'reset'); // 禁用按钮并开始倒计时
                    } else {
                        $.alert.error(res.message);
                    }
                }
            });
        }
    }

    var qqLogin = function() {
        window.open(
            "https://graph.qq.com/oauth2.0/show?which=Login&display=pc&client_id=" +
            +QQ_APP_ID +
            "&response_type=token&scope=all&redirect_uri=" +
            QQ_REDIRECT_URI,
            "_self"
        );
    }

    var weiboLogin = function() {
        window.open(
            "https://api.weibo.com/oauth2/authorize?client_id=" +
            WEIBO_APP_ID +
            "&response_type=code&redirect_uri=" +
            WEIBO_REDIRECT_URI,
            "_self"
        );
    }

    var showPanel = function(panelId) {
        var panels = document.getElementsByClassName('login-card');
        for (var i = 0; i < panels.length; i++) {
            if (panels[i].id === panelId) {
                panels[i].classList.remove('inactive');
            } else {
                panels[i].classList.add('inactive');
            }
        }
    }

    var wxLoginTimer = null;

    var wxLogin = function() {
        // 获取登录二维码
        $.ajax({
            type: "get",
            url: "/users/oauth/wxmini-qrcode",
            success: function(res) {
                console.log("res", res);
                if (res.flag) {
                    $('#oauth .modal-body').html(
                        '<div style="text-align:center">' +
                        '<img src="' + res.data.qrcodeUrl + '" style="width:200px">' +
                        '<p>请使用微信扫码登录</p>' +
                        '</div>'
                    );
                    
                    // 轮询扫码状态
                    wxLoginTimer = setInterval(function() {
                        checkWxLoginStatus(res.data.sceneStr);
                    }, 2000);
                }
            }
        });
    }

    var checkWxLoginStatus = function(sceneStr) {
        $.ajax({
            type: "get",
            url: "/users/oauth/wxmini-qrcode/status",
            data: { sceneStr: sceneStr },
            success: function(res) {
                console.log("checkWxLoginStatus RES",res);
                if (res.flag) {
                    var resData = res.data;
                    console.log("resData",resData);
                    var codeStatus = resData.codeStatus;
                    console.log("codeStatus",codeStatus);
                    var userInfoId = resData.userInfoId;
                    console.log("userInfoId",userInfoId);
                    switch(codeStatus) {
                        case 1: // 已扫码
                            $('#oauth .modal-body img').css('filter', 'grayscale(100%)'); // 添加灰色蒙版
                            $('#oauth .modal-body').append('<div class="overlay">请在微信中确认登录</div>'); // 显示提示信息
                            break;
                        case 2: // 已确认
                            clearInterval(wxLoginTimer);

                            // 保存用户信息和会话ID到Cookie
                            document.cookie = `nickname=; path=/`;
                            document.cookie = `JSESSIONID=; path=/`;
                            // 关闭登录弹窗
                            $('#oauth').modal('hide');
                            // 刷新页面以更新登录状态
                            window.location.reload();
                            break;
                        case 3: // 已过期
                            clearInterval(wxLoginTimer);
                            $('#oauth .modal-body img').css('filter', 'grayscale(100%)'); // 添加灰色蒙版
                            $('#oauth .modal-body').append('<div class="overlay">小程序码登录码已过期,请刷新重试</div>'); // 显示提示信息
                            $('#oauth .modal-body p').text('小程序码登录码已过期,请刷新重试');
                            break;
                    }
                }
            }
        });
    }

    // 关闭弹窗时清除定时器
    $('#oauth').on('hidden.bs.modal', function() {
        if(wxLoginTimer) {
            clearInterval(wxLoginTimer);
        }
    });
</script>
<style>
    .social-login-title {
        /*margin-top: 1.0rem;*/
        color: #b5b5b5;
        font-size: 0.75rem;
        text-align: center;
    }
    .login-container {
        position: relative;
        width: 300px;
        height: 380px; /* 调整为适合的高度 */
    }

    .login-li{
        display: flex;
        flex-direction: column;
    }

    .login-card {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 85%;
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