b5344cd55e
- 修复添加账号按钮无反应问题
- 添加账号备注字段（可选）
- 添加账号设置按钮（修改密码/备注）
- 修复用户反馈���能
- 添加定时任务执行日志
- 修复容器重启后账号加载问题
- 修复所有JavaScript语法错误
- 优化账号加载机制（4层保障）
🤖 Generated with Claude Code
284 lines
8.8 KiB
HTML
284 lines
8.8 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>后台管理登录 - 知识管理平台</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: 'Microsoft YaHei', Arial, sans-serif;
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background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
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min-height: 100vh;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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.login-container {
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background: white;
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border-radius: 10px;
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box-shadow: 0 10px 40px rgba(0,0,0,0.2);
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width: 400px;
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padding: 40px;
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}
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.login-header {
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text-align: center;
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margin-bottom: 30px;
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}
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.login-header h1 {
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font-size: 28px;
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color: #333;
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margin-bottom: 10px;
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}
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.login-header p {
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color: #666;
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font-size: 14px;
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}
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.admin-badge {
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display: inline-block;
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background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
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color: white;
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padding: 5px 15px;
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border-radius: 20px;
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font-size: 12px;
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margin-bottom: 15px;
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}
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.form-group {
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margin-bottom: 20px;
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}
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.form-group label {
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display: block;
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margin-bottom: 8px;
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color: #333;
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font-weight: bold;
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}
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.form-group input {
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width: 100%;
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padding: 12px;
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border: 1px solid #ddd;
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border-radius: 5px;
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font-size: 14px;
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transition: border-color 0.3s;
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}
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.form-group input:focus {
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outline: none;
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border-color: #f5576c;
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}
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.btn-login {
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width: 100%;
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padding: 12px;
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background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
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color: white;
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border: none;
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border-radius: 5px;
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font-size: 16px;
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font-weight: bold;
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cursor: pointer;
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transition: transform 0.2s;
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}
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.btn-login:hover {
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transform: translateY(-2px);
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}
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.btn-login:active {
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transform: translateY(0);
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}
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.back-link {
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text-align: center;
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margin-top: 20px;
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color: #666;
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}
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.back-link a {
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color: #f5576c;
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text-decoration: none;
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font-weight: bold;
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}
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.back-link a:hover {
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text-decoration: underline;
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}
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.error-message {
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background: #ffe6e6;
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color: #d63031;
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padding: 10px;
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border-radius: 5px;
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margin-bottom: 20px;
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display: none;
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}
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.success-message {
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background: #e6ffe6;
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color: #27ae60;
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padding: 10px;
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border-radius: 5px;
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margin-bottom: 20px;
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display: none;
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}
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.warning-box {
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background: #fff3cd;
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border: 1px solid #ffc107;
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color: #856404;
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padding: 10px;
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border-radius: 5px;
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margin-bottom: 20px;
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font-size: 13px;
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}
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</style>
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</head>
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<body>
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<div class="login-container">
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<div class="login-header">
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<span class="admin-badge">管理员登录</span>
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<h1>后台管理系统</h1>
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<p>知识管理平台</p>
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</div>
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<div id="errorMessage" class="error-message"></div>
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<div id="successMessage" class="success-message"></div>
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<form id="loginForm" method="POST" action="/yuyx/api/login" onsubmit="handleLogin(event)">
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<div class="form-group">
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<label for="username">管理员账号</label>
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<input type="text" id="username" name="username" required>
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</div>
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<div class="form-group">
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<label for="password">密码</label>
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<input type="password" id="password" name="password" required>
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</div>
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<div id="captchaGroup" class="form-group" style="display: none;">
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<label for="captcha">验证码</label>
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<div style="display: flex; gap: 10px; align-items: center;">
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<input type="text" id="captcha" name="captcha" placeholder="请输入验证码" style="flex: 1;">
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<span id="captchaCode" style="font-size: 20px; font-weight: bold; letter-spacing: 5px; color: #f5576c; user-select: none;">----</span>
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<button type="button" onclick="refreshCaptcha()" style="padding: 8px 15px; background: #f0f0f0; border: 1px solid #ddd; border-radius: 4px; cursor: pointer;">刷新</button>
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</div>
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</div>
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<button type="submit" class="btn-login">登录后台</button>
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</form>
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<div class="back-link">
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<a href="/">返回用户登录</a>
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</div>
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</div>
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<script>
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let captchaSession = '';
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let needCaptcha = false;
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async function handleLogin(event) {
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event.preventDefault();
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const username = document.getElementById('username').value.trim();
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const password = document.getElementById('password').value.trim();
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const captchaInput = document.getElementById('captcha');
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const captcha = captchaInput ? captchaInput.value.trim() : '';
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const errorDiv = document.getElementById('errorMessage');
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const successDiv = document.getElementById('successMessage');
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errorDiv.style.display = 'none';
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successDiv.style.display = 'none';
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if (!username || !password) {
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errorDiv.textContent = '用户名和密码不能为空';
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errorDiv.style.display = 'block';
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return;
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}
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if (needCaptcha && !captcha) {
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errorDiv.textContent = '请输入验证码';
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errorDiv.style.display = 'block';
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return;
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}
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try {
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const response = await fetch('/yuyx/api/login', {
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method: 'POST',
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credentials: 'same-origin', // 确保发送和接收cookies
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({
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username: username,
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password: password,
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captcha_session: captchaSession,
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captcha: captcha,
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need_captcha: needCaptcha
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})
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});
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const data = await response.json();
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if (response.ok) {
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successDiv.textContent = '登录成功，正在跳转...';
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successDiv.style.display = 'block';
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// 等待1秒确保cookie设置完成
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await new Promise(resolve => setTimeout(resolve, 1000));
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// 使用replace避免返回按钮回到登录页
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window.location.replace(data.redirect || '/yuyx/admin');
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} else {
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errorDiv.textContent = data.error || '登录失败';
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errorDiv.style.display = 'block';
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if (data.need_captcha) {
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needCaptcha = true;
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document.getElementById('captchaGroup').style.display = 'block';
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await generateCaptcha();
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}
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}
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} catch (error) {
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errorDiv.textContent = '网络错误，请稍后重试';
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errorDiv.style.display = 'block';
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}
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}
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async function generateCaptcha() {
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try {
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const response = await fetch('/api/generate_captcha', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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}
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});
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const data = await response.json();
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if (data.session_id && data.captcha) {
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captchaSession = data.session_id;
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document.getElementById('captchaCode').textContent = data.captcha;
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}
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} catch (error) {
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console.error('生成验证码失败:', error);
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}
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}
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async function refreshCaptcha() {
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await generateCaptcha();
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document.getElementById('captcha').value = '';
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}
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</script>
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</body>
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</html>
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