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LogDisplayer

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File size: 24,055 Bytes

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>日志管理</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            padding: 20px;
        }

        .container {
            /*max-width: 1200px;*/
            margin: 0 auto;
            background: white;
            border-radius: 15px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            overflow: hidden;
        }

        .header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 30px;
            text-align: center;
        }

        .header h1 {
            font-size: 2.5rem;
            margin-bottom: 10px;
            font-weight: 300;
        }

        .header p {
            opacity: 0.9;
            font-size: 1.1rem;
        }

        .controls {
            padding: 30px;
            background: #f8f9fa;
            border-bottom: 1px solid #e9ecef;
        }

        .search-container {
            display: flex;
            gap: 15px;
            align-items: center;
            flex-wrap: wrap;
        }

        .search-input {
            flex: 1;
            min-width: 250px;
            padding: 12px 20px;
            border: 2px solid #e9ecef;
            border-radius: 25px;
            font-size: 16px;
            transition: all 0.3s ease;
        }

        .search-input:focus {
            outline: none;
            border-color: #667eea;
            box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
        }

        .btn {
            padding: 12px 25px;
            border: none;
            border-radius: 25px;
            cursor: pointer;
            font-size: 16px;
            font-weight: 500;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-primary {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
        }

        .btn-secondary {
            background: #6c757d;
            color: white;
        }

        .btn-secondary:hover {
            background: #5a6268;
            transform: translateY(-2px);
        }

        .page-size-container {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-top: 20px;
        }

        .page-size-container label {
            font-weight: 500;
            color: #495057;
        }

        .page-size-container select {
            padding: 8px 15px;
            border: 2px solid #e9ecef;
            border-radius: 8px;
            font-size: 14px;
            background: white;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .page-size-container select:focus {
            outline: none;
            border-color: #667eea;
            box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
        }

        .date-filter-container {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-top: 20px;
            flex-wrap: wrap;
        }

        .date-input-group {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .date-input-group label {
            font-weight: 500;
            color: #495057;
            min-width: 60px;
        }

        .date-input-group input[type="date"] {
            padding: 10px 15px;
            border: 2px solid #e9ecef;
            border-radius: 8px;
            font-size: 14px;
            background: white;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .date-input-group input[type="date"]:focus {
            outline: none;
            border-color: #667eea;
            box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
        }

        .date-shortcuts {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .date-shortcut-btn {
            padding: 8px 15px;
            border: 1px solid #e9ecef;
            background: white;
            border-radius: 8px;
            cursor: pointer;
            font-size: 13px;
            color: #495057;
            transition: all 0.3s ease;
        }

        .date-shortcut-btn:hover {
            background: #667eea;
            color: white;
            border-color: #667eea;
        }

        .date-shortcut-btn.active {
            background: #667eea;
            color: white;
            border-color: #667eea;
        }

        .main {
            padding: 30px;
        }

        .log-table {
            width: 100%;
            border-collapse: collapse;
            margin-bottom: 30px;
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .log-table th {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 15px;
            text-align: left;
            font-weight: 500;
        }

        .log-table td {
            padding: 15px;
            border-bottom: 1px solid #e9ecef;
            vertical-align: middle;
        }

        .log-table tr:hover {
            background: #f8f9fa;
        }

        .log-table tr:last-child td {
            border-bottom: none;
        }

        .username {
            font-weight: 600;
            color: #495057;
        }

        .token {
            width: 200px;
            font-family: 'Courier New', monospace;
            background: #f8f9fa;
            padding: 8px 12px;
            border-radius: 4px;
            font-size: 0.85rem;
            color: #6c757d;
            word-break: break-all;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            border: 1px solid #e9ecef;
        }

        .token:hover {
            background: #e9ecef;
            border-color: #667eea;
        }

        .token::after {
            content: "点击复制";
            position: absolute;
            top: -30px;
            left: 50%;
            transform: translateX(-50%);
            background: #333;
            color: white;
            padding: 4px 8px;
            border-radius: 4px;
            font-size: 12px;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s ease;
            white-space: nowrap;
        }

        .token:hover::after {
            opacity: 1;
        }

        .copy-success {
            background: #d4edda !important;
            border-color: #28a745 !important;
            color: #155724 !important;
        }

        .content {
            width: 300px;
            word-wrap: break-word;
            line-height: 1.4;
        }

        .timestamp {
            color: #6c757d;
            font-size: 0.9rem;
        }

        .pagination {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 20px;
            margin-top: 30px;
            flex-wrap: wrap;
        }

        .pagination .page-size-container {
            margin: 0;
        }

        .pagination-controls {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .pagination button {
            padding: 8px 12px;
            border: 1px solid #dee2e6;
            background: white;
            cursor: pointer;
            border-radius: 5px;
            transition: all 0.3s ease;
        }

        .pagination button:hover:not(:disabled) {
            background: #667eea;
            color: white;
            border-color: #667eea;
        }

        .pagination button:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .pagination .active {
            background: #667eea;
            color: white;
            border-color: #667eea;
        }

        .page-info {
            color: #6c757d;
            margin: 0 15px;
        }

        .no-data {
            text-align: center;
            padding: 60px 20px;
            color: #6c757d;
        }

        .no-data i {
            font-size: 4rem;
            margin-bottom: 20px;
            opacity: 0.5;
        }

        @media (max-width: 768px) {
            .container {
                margin: 10px;
                border-radius: 10px;
            }

            .header {
                padding: 20px;
            }

            .header h1 {
                font-size: 2rem;
            }

            .controls {
                padding: 20px;
            }

            .search-container {
                flex-direction: column;
                align-items: stretch;
            }

            .search-input {
                min-width: auto;
            }

            .date-filter-container {
                flex-direction: column;
                align-items: stretch;
            }

            .date-input-group {
                flex-direction: column;
            }

            .date-input-group label {
                min-width: auto;
            }

            .stats {
                justify-content: center;
            }

            .content {
                padding: 20px;
            }

            .log-table {
                font-size: 0.9rem;
            }

            .log-table th,
            .log-table td {
                padding: 10px 8px;
            }

            .error-content {
                max-width: 200px;
            }
        }
    </style>
</head>
<body>
    <div class="container">
        <div class="header">
            <h1>日志管理系统</h1>
        </div>

        <div class="controls">
            <div class="search-container">
                <input type="text" id="searchInput" class="search-input" placeholder="搜索用户名...">
                <button class="btn btn-primary" onclick="searchLogs()">搜索</button>
                <button class="btn btn-secondary" onclick="refreshLogs()">刷新</button>
            </div>

            <div class="date-filter-container">
                <div class="date-input-group">
                    <label for="fromDate">开始日期：</label>
                    <input type="date" id="fromDate">
                </div>
                <div class="date-input-group">
                    <label for="toDate">结束日期：</label>
                    <input type="date" id="toDate">
                </div>
                <button class="btn btn-primary" onclick="filterByDate()">过滤</button>

                <div class="date-shortcuts">
                    <button class="date-shortcut-btn" onclick="setDateRange('today')">今天</button>
                    <button class="date-shortcut-btn" onclick="setDateRange('week')">最近7天</button>
                    <button class="date-shortcut-btn" onclick="setDateRange('month')">最近30天</button>
                    <button class="date-shortcut-btn" onclick="setDateRange('all')">全部</button>
                </div>
            </div>
        </div>

        <div class="main">
            <table class="log-table" id="logTable">
                <thead>
                    <tr>
                        <th>Type</th>
                        <th>Source</th>
                        <th>UID</th>
                        <th>Username</th>
                        <th>Token</th>
                        <th>Content</th>
                        <th>Timestamp</th>
                    </tr>
                </thead>
                <tbody id="logTableBody">
                </tbody>
            </table>

            <div class="no-data" id="noData" style="display: none;">
                <div>📋</div>
                <h3>暂无数据</h3>
                <p>没有找到匹配的日志</p>
            </div>

            <div class="pagination" id="pagination">
                <div class="page-size-container">
                    <label for="pageSize">每页显示：</label>
                    <select id="pageSize" onchange="changePageSize()">
                        <option value="20" selected>20条</option>
                        <option value="40">40条</option>
                        <option value="60">60条</option>
                    </select>
                </div>
                <div class="pagination-controls">
                    <button onclick="goToPage(1)" id="firstBtn">首页</button>
                    <button onclick="goToPage(currentPage - 1)" id="prevBtn">上一页</button>
                    <span class="page-info" id="pageInfo">第 1 页，共 1 页</span>
                    <button onclick="goToPage(currentPage + 1)" id="nextBtn">下一页</button>
                    <button onclick="goToPage(totalPages)" id="lastBtn">末页</button>
                </div>
            </div>
        </div>
    </div>

    <script>
        const data = {{ data | tojson}};
        // 分页配置
        let currentPage = 1;
        let pageSize = 20;
        let totalPages = 1;
        let filteredLogs = [...data];
        let searchTerm = '';
        let currentDateFilter = null; // 记录当前的日期过滤范围

        // 初始化页面
        function initPage() {
            // 从URL参数中读取日期范围
            const urlParams = new URLSearchParams(window.location.search);
            const fromDate = urlParams.get('from_date');
            const toDate = urlParams.get('to_date');

            if (fromDate) {
                document.getElementById('fromDate').value = fromDate;
            }
            if (toDate) {
                document.getElementById('toDate').value = toDate;
            }

            renderLogs();
            updatePagination();
        }

        // 获取今天的日期（YYYY-MM-DD格式）
        function getTodayDate() {
            const today = new Date();
            return today.toISOString().split('T')[0];
        }

        // 获取指定天数前的日期
        function getDateBefore(days) {
            const date = new Date();
            date.setDate(date.getDate() - days);
            return date.toISOString().split('T')[0];
        }

        // 设置日期范围快捷选项
        function setDateRange(range) {
            const today = getTodayDate();

            switch(range) {
                case 'today':
                    document.getElementById('fromDate').value = today;
                    document.getElementById('toDate').value = today;
                    break;
                case 'week':
                    document.getElementById('fromDate').value = getDateBefore(6);
                    document.getElementById('toDate').value = today;
                    break;
                case 'month':
                    document.getElementById('fromDate').value = getDateBefore(29);
                    document.getElementById('toDate').value = today;
                    break;
                case 'all':
                    document.getElementById('fromDate').value = '';
                    document.getElementById('toDate').value = '';
                    break;
            }

            // 更新快捷按钮的active状态
            updateShortcutButtons(range);
        }

        // 更新快捷按钮的样式
        function updateShortcutButtons(active) {
            const buttons = document.querySelectorAll('.date-shortcut-btn');
            buttons.forEach((btn, index) => {
                const ranges = ['today', 'week', 'month', 'all'];
                btn.classList.remove('active');
                if (ranges[index] === active) {
                    btn.classList.add('active');
                }
            });
        }

        // 按日期过滤
        function filterByDate() {
            const fromDate = document.getElementById('fromDate').value;
            const toDate = document.getElementById('toDate').value;

            if (!fromDate && !toDate) {
                // 如果两个都为空，加载所有数据
                currentDateFilter = null;
                refreshFromServer(null, null);
                return;
            }

            if (fromDate && toDate) {
                if (fromDate > toDate) {
                    alert('开始日期不能晚于结束日期');
                    return;
                }
            }

            // 记录当前的日期过滤
            currentDateFilter = { from_date: fromDate, to_date: toDate };

            // 刷新并带上日期参数
            refreshFromServer(fromDate, toDate);
        }

        // 从服务器刷新数据，支持日期参数
        function refreshFromServer(fromDate, toDate) {
            let url = window.location.pathname;
            const params = new URLSearchParams();

            if (fromDate) {
                params.append('from_date', fromDate);
            }
            if (toDate) {
                params.append('to_date', toDate);
            }

            if (params.toString()) {
                url += '?' + params.toString();
            }

            // 重新加载页面
            window.location.href = url;
        }

        // 改变每页显示数量
        function changePageSize() {
            const select = document.getElementById('pageSize');
            pageSize = parseInt(select.value);
            currentPage = 1; // 重置到第一页
            renderLogs();
            updatePagination();
        }

        // 渲染日志表格
        function renderLogs() {
            const tbody = document.getElementById('logTableBody');
            const noData = document.getElementById('noData');
            const table = document.getElementById('logTable');

            if (filteredLogs.length === 0) {
                table.style.display = 'none';
                noData.style.display = 'block';
                return;
            }

            table.style.display = 'table';
            noData.style.display = 'none';

            totalPages = Math.ceil(filteredLogs.length / pageSize);
            const startIndex = (currentPage - 1) * pageSize;
            const endIndex = startIndex + pageSize;
            const currentLogs = filteredLogs.slice(startIndex, endIndex);

            tbody.innerHTML = '';

            currentLogs.forEach(log => {
                const row = document.createElement('tr');
                row.innerHTML = `
                    <td>
                        <div class="type">${log.type}</div>
                    </td>
                    <td>
                        <div class="uid">${log.source}</div>
                    </td>
                    <td>
                        <div class="uid">${log.uid}</div>
                    </td>
                    <td>
                        <div class="username">${log.username}</div>
                    </td>
                    <td>
                        <div class="token" onclick="copyToken('${log.token}')" title="点击复制">${log.token}</div>
                    </td>
                    <td>
                        <div class="content">${log.content}</div>
                    </td>
                    <td>
                        <div class="timestamp">${log.timestamp}</div>
                    </td>
                `;
                tbody.appendChild(row);
            });
        }

        // 复制token到剪贴板
        function copyToken(token) {
            navigator.clipboard.writeText(token).then(function() {
                // 显示复制成功的视觉反馈
                const tokenElements = document.querySelectorAll('.token');
                tokenElements.forEach(el => {
                    if (el.textContent === token) {
                        el.classList.add('copy-success');
                        setTimeout(() => {
                            el.classList.remove('copy-success');
                        }, 1000);
                    }
                });
            }).catch(function(err) {
                console.error('复制失败: ', err);
                // 降级方案：使用旧的复制方法
                const textArea = document.createElement('textarea');
                textArea.value = token;
                document.body.appendChild(textArea);
                textArea.select();
                document.execCommand('copy');
                document.body.removeChild(textArea);
            });
        }

        // 更新分页控件
        function updatePagination() {
            const pageInfo = document.getElementById('pageInfo');
            const firstBtn = document.getElementById('firstBtn');
            const prevBtn = document.getElementById('prevBtn');
            const nextBtn = document.getElementById('nextBtn');
            const lastBtn = document.getElementById('lastBtn');

            pageInfo.textContent = `第 ${currentPage} 页，共 ${totalPages} 页`;

            firstBtn.disabled = currentPage === 1;
            prevBtn.disabled = currentPage === 1;
            nextBtn.disabled = currentPage === totalPages;
            lastBtn.disabled = currentPage === totalPages;
        }

        // 跳转到指定页面
        function goToPage(page) {
            if (page < 1 || page > totalPages) return;
            currentPage = page;
            renderLogs();
            updatePagination();
        }

        // 搜索日志
        function searchLogs() {
            searchTerm = document.getElementById('searchInput').value.trim();

            if (searchTerm === '') {
                filteredLogs = [...data];
            } else {
                filteredLogs = data.filter(log =>
                    log.username.toLowerCase().includes(searchTerm.toLowerCase())
                );
            }

            currentPage = 1;
            renderLogs();
            updatePagination();
        }

        // 刷新日志
        function refreshLogs() {
            // 如果有日期过滤，使用带日期参数的刷新
            if (currentDateFilter) {
                refreshFromServer(currentDateFilter.from_date, currentDateFilter.to_date);
            } else {
                // 获取当前的URL参数
                const urlParams = new URLSearchParams(window.location.search);
                const fromDate = urlParams.get('from_date');
                const toDate = urlParams.get('to_date');

                if (fromDate || toDate) {
                    refreshFromServer(fromDate, toDate);
                } else {
                    // 模拟刷新数据
                    console.log('刷新日志数据...');
                    currentPage = 1;
                    renderLogs();
                    updatePagination();
                }
            }
        }

        // 监听回车键搜索
        document.getElementById('searchInput').addEventListener('keypress', function(e) {
            if (e.key === 'Enter') {
                searchLogs();
            }
        });

        // 监听日期输入框的回车键
        document.getElementById('fromDate').addEventListener('keypress', function(e) {
            if (e.key === 'Enter') {
                filterByDate();
            }
        });

        document.getElementById('toDate').addEventListener('keypress', function(e) {
            if (e.key === 'Enter') {
                filterByDate();
            }
        });

        // 页面加载完成后初始化
        document.addEventListener('DOMContentLoaded', initPage);
    </script>
</body>
</html>