314 lines
11 KiB
PHP
314 lines
11 KiB
PHP
<?php
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require_once __DIR__ . '/app/logger.php';
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require_once __DIR__ . '/app/auth.php';
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// 加载API_PASS（未设置则跳转到配置页）
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if (!file_exists(__DIR__ . '/app/pass.php')) {
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header('Location: config_add.php');
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exit;
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}
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include __DIR__ . '/app/pass.php';
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// 统一会话认证：前端输入密码验证后建立会话，30分钟滑动过期
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requireAuth();
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// 处理操作
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$action = $_GET['action'] ?? '';
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if ($action === 'clear' && $_SERVER['REQUEST_METHOD'] === 'POST') {
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Logger::clear();
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header('Location: view_log.php?cleared=1');
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exit;
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}
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// 读取日志文件
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$logFile = Logger::getLogFile();
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$logContent = '';
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$logLines = [];
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if (file_exists($logFile)) {
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$logContent = file_get_contents($logFile);
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$logLines = array_filter(explode("\n", trim($logContent)));
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// 反转数组，最新的在前面
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$logLines = array_reverse($logLines);
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}
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// 过滤级别
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$filterLevel = $_GET['level'] ?? 'ALL';
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$filteredLines = $logLines;
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if ($filterLevel !== 'ALL') {
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$filteredLines = array_filter($logLines, function($line) use ($filterLevel) {
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return strpos($line, "[{$filterLevel}]") !== false;
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});
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}
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// 搜索关键词
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$search = $_GET['search'] ?? '';
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if ($search) {
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$filteredLines = array_filter($filteredLines, function($line) use ($search) {
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return stripos($line, $search) !== false;
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});
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}
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// 限制显示行数
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$limit = intval($_GET['limit'] ?? 100);
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$filteredLines = array_slice($filteredLines, 0, $limit);
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$cleared = isset($_GET['cleared']);
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?>
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<!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>VPSHUB - 日志查看器</title>
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<style>
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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background: #f0f2f5;
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padding: 20px;
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}
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.container {
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max-width: 1400px;
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margin: 0 auto;
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background: white;
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border-radius: 8px;
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box-shadow: 0 2px 8px rgba(0,0,0,0.1);
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overflow: hidden;
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}
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.header {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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padding: 20px 30px;
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.header h1 {
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font-size: 24px;
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}
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.controls {
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padding: 20px 30px;
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background: #f8f9fa;
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border-bottom: 1px solid #e9ecef;
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display: flex;
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gap: 15px;
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flex-wrap: wrap;
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align-items: center;
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}
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.controls select,
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.controls input,
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.controls button {
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padding: 8px 12px;
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border: 1px solid #ddd;
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border-radius: 4px;
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font-size: 14px;
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}
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.controls input {
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flex: 1;
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min-width: 200px;
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}
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.controls button {
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background: #007bff;
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color: white;
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border: none;
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cursor: pointer;
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transition: background 0.2s;
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}
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.controls button:hover {
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background: #0056b3;
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}
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.controls button.danger {
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background: #dc3545;
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}
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.controls button.danger:hover {
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background: #c82333;
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}
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.stats {
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padding: 15px 30px;
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background: #fff3cd;
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border-bottom: 1px solid #ffc107;
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display: flex;
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gap: 20px;
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font-size: 14px;
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}
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.stat-item {
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display: flex;
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align-items: center;
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gap: 5px;
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}
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.log-container {
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padding: 20px 30px;
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max-height: 70vh;
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overflow-y: auto;
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}
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.log-line {
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padding: 8px 12px;
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margin-bottom: 4px;
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border-radius: 4px;
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font-family: 'Courier New', monospace;
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font-size: 13px;
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line-height: 1.5;
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word-break: break-all;
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}
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.log-line.INFO {
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background: #d1ecf1;
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border-left: 3px solid #17a2b8;
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}
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.log-line.WARNING {
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background: #fff3cd;
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border-left: 3px solid #ffc107;
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}
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.log-line.ERROR {
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background: #f8d7da;
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border-left: 3px solid #dc3545;
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}
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.log-line.DEBUG {
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background: #e2e3e5;
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border-left: 3px solid #6c757d;
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}
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.timestamp {
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color: #6c757d;
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font-weight: bold;
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}
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.level {
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display: inline-block;
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padding: 2px 8px;
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border-radius: 3px;
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font-size: 11px;
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font-weight: bold;
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margin: 0 8px;
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}
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.level.INFO { background: #17a2b8; color: white; }
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.level.WARNING { background: #ffc107; color: black; }
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.level.ERROR { background: #dc3545; color: white; }
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.level.DEBUG { background: #6c757d; color: white; }
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.source {
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color: #495057;
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font-style: italic;
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}
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.message {
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color: #212529;
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}
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.empty-state {
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text-align: center;
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padding: 60px 20px;
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color: #6c757d;
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}
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.empty-state svg {
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width: 80px;
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height: 80px;
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margin-bottom: 20px;
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opacity: 0.3;
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}
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.alert {
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padding: 12px 20px;
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margin: 20px 30px 0;
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border-radius: 4px;
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background: #d4edda;
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border: 1px solid #c3e6cb;
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color: #155724;
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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="container">
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<div class="header">
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<h1>📋 VPSHUB 日志查看器</h1>
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<div>
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<span style="font-size: 14px; opacity: 0.9;">
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<?php echo date('Y-m-d H:i:s'); ?>
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</span>
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</div>
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</div>
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<?php if ($cleared): ?>
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<div class="alert">✅ 日志已清空</div>
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<?php endif; ?>
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<div class="controls">
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<select name="level" onchange="window.location.href='view_log.php?level=' + this.value + '&search=<?php echo urlencode($search); ?>&limit=<?php echo $limit; ?>'">
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<option value="ALL" <?php echo $filterLevel === 'ALL' ? 'selected' : ''; ?>>全部级别</option>
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<option value="INFO" <?php echo $filterLevel === 'INFO' ? 'selected' : ''; ?>>INFO</option>
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<option value="WARNING" <?php echo $filterLevel === 'WARNING' ? 'selected' : ''; ?>>WARNING</option>
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<option value="ERROR" <?php echo $filterLevel === 'ERROR' ? 'selected' : ''; ?>>ERROR</option>
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<option value="DEBUG" <?php echo $filterLevel === 'DEBUG' ? 'selected' : ''; ?>>DEBUG</option>
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</select>
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<form method="GET" style="flex: 1; display: flex; gap: 10px;">
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<input type="hidden" name="level" value="<?php echo htmlspecialchars($filterLevel); ?>">
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<input type="text" name="search" placeholder="搜索日志..." value="<?php echo htmlspecialchars($search); ?>">
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<button type="submit">🔍 搜索</button>
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</form>
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<select onchange="window.location.href='view_log.php?level=<?php echo urlencode($filterLevel); ?>&search=<?php echo urlencode($search); ?>&limit=' + this.value">
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<option value="50" <?php echo $limit === 50 ? 'selected' : ''; ?>>50行</option>
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<option value="100" <?php echo $limit === 100 ? 'selected' : ''; ?>>100行</option>
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<option value="200" <?php echo $limit === 200 ? 'selected' : ''; ?>>200行</option>
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<option value="500" <?php echo $limit === 500 ? 'selected' : ''; ?>>500行</option>
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<option value="1000" <?php echo $limit === 1000 ? 'selected' : ''; ?>>1000行</option>
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</select>
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<form method="POST" action="view_log.php?action=clear" onsubmit="return confirm('确定要清空所有日志吗？此操作不可恢复！');">
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<button type="submit" class="danger">🗑️ 清空日志</button>
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</form>
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<button onclick="location.reload()">🔄 刷新</button>
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</div>
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<div class="stats">
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<div class="stat-item">
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<strong>总行数:</strong> <?php echo count($logLines); ?>
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</div>
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<div class="stat-item">
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<strong>显示:</strong> <?php echo count($filteredLines); ?>
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</div>
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<div class="stat-item">
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<strong>文件大小:</strong> <?php echo number_format(filesize($logFile) / 1024, 2); ?> KB
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</div>
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</div>
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<div class="log-container">
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<?php if (empty($filteredLines)): ?>
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<div class="empty-state">
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<svg viewBox="0 0 24 24" fill="currentColor">
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<path d="M14 2H6c-1.1 0-1.99.9-1.99 2L4 20c0 1.1.89 2 1.99 2H18c1.1 0 2-.9 2-2V8l-6-6zm2 16H8v-2h8v2zm0-4H8v-2h8v2zm-3-5V3.5L18.5 9H13z"/>
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</svg>
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<h3>暂无日志记录</h3>
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<p>当系统运行时，日志将显示在这里</p>
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</div>
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<?php else: ?>
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<?php foreach ($filteredLines as $line): ?>
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<?php
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// 解析日志行
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preg_match('/\[(.*?)\] \[(.*?)\] \[(.*?)\] (.*)/', $line, $matches);
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if ($matches) {
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$timestamp = $matches[1];
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$level = $matches[2];
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$source = $matches[3];
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$message = $matches[4];
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} else {
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$timestamp = '';
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$level = 'INFO';
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$source = '';
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$message = $line;
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}
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?>
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<div class="log-line <?php echo htmlspecialchars($level); ?>">
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<?php if ($timestamp): ?>
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<span class="timestamp">[<?php echo htmlspecialchars($timestamp); ?>]</span>
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<?php endif; ?>
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<span class="level <?php echo htmlspecialchars($level); ?>"><?php echo htmlspecialchars($level); ?></span>
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<?php if ($source): ?>
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<span class="source">[<?php echo htmlspecialchars($source); ?>]</span>
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<?php endif; ?>
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<span class="message"><?php echo htmlspecialchars($message); ?></span>
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</div>
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<?php endforeach; ?>
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<?php endif; ?>
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</div>
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</div>
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</body>
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</html>
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