2026-04-27 19:45:25 +07:00
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<!DOCTYPE html>
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<html lang="en" data-bs-theme="dark">
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2026-04-27 21:23:50 +07:00
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2026-04-27 19:45:25 +07:00
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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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2026-04-27 21:23:50 +07:00
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<title>Log Analytics Dashboard</title>
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2026-04-27 19:45:25 +07:00
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<link href="css/bootstrap.min.css" rel="stylesheet">
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<link href="css/dataTables.bootstrap5.min.css" rel="stylesheet">
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<script src="js/lucide.min.js"></script>
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2026-04-27 21:23:50 +07:00
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<script src="js/chart.js"></script>
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2026-04-27 19:45:25 +07:00
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<style>
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:root {
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--sidebar-width: 260px;
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--brand-color: #4ade80;
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--bg-dark: #0f172a;
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--card-dark: #1e293b;
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--border-color: #334155;
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}
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2026-04-27 21:23:50 +07:00
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body {
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background-color: var(--bg-dark);
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color: #f1f5f9;
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font-family: 'Inter', sans-serif;
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font-size: 0.85rem;
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height: 100vh;
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overflow: hidden;
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}
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2026-04-27 21:23:50 +07:00
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.wrapper {
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display: flex;
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height: 100vh;
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}
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2026-04-27 19:45:25 +07:00
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/* Sidebar */
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aside {
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width: var(--sidebar-width);
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background: var(--card-dark);
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border-right: 1px solid var(--border-color);
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display: flex;
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flex-direction: column;
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}
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2026-04-27 21:23:50 +07:00
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.sidebar-header {
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padding: 1rem;
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border-bottom: 1px solid var(--border-color);
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}
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.file-list {
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overflow-y: auto;
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flex-grow: 1;
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padding: 0.5rem;
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}
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.file-item {
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padding: 8px 12px;
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border-radius: 6px;
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cursor: pointer;
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display: flex;
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justify-content: space-between;
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margin-bottom: 2px;
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font-size: 0.8rem;
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}
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.file-item:hover {
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background: rgba(255, 255, 255, 0.05);
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}
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.file-item.active {
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background: rgba(74, 222, 128, 0.15);
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color: var(--brand-color);
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}
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/* Main Content */
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main {
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flex-grow: 1;
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display: flex;
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flex-direction: column;
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overflow: hidden;
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}
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.top-bar {
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padding: 0.75rem 1.5rem;
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background: var(--card-dark);
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border-bottom: 1px solid var(--border-color);
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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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/* Chart Area */
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.chart-container {
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height: 180px;
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background: #111827;
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padding: 10px 20px;
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border-bottom: 1px solid var(--border-color);
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}
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/* Stats & Toggles */
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.level-toggles .btn {
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border: none;
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font-size: 0.7rem;
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font-weight: 600;
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padding: 4px 10px;
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margin-right: 4px;
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}
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.btn-check:not(:checked)+.btn {
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opacity: 0.2;
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filter: grayscale(1);
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}
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.btn-dbg {
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background: #0ea5e9;
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color: white;
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}
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.btn-inf {
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background: #10b981;
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color: white;
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}
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.btn-wrn {
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background: #f59e0b;
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color: white;
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}
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.btn-err {
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background: #ef4444;
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color: white;
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}
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/* Table */
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.content-area {
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flex-grow: 1;
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padding: 1.25rem;
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overflow-y: auto;
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}
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.table-container {
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background: var(--card-dark);
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border-radius: 8px;
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border: 1px solid var(--border-color);
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}
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table.dataTable thead th {
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background: rgba(255, 255, 255, 0.03);
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font-size: 0.7rem;
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text-transform: uppercase;
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padding: 10px 15px !important;
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border-bottom: 1px solid var(--border-color) !important;
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}
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.lvl-indicator {
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width: 8px;
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height: 8px;
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border-radius: 50%;
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display: inline-block;
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margin-right: 8px;
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}
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.row-INF .lvl-indicator {
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background: #10b981;
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}
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.row-ERR .lvl-indicator {
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background: #ef4444;
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}
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.row-DBG .lvl-indicator {
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background: #0ea5e9;
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}
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.row-WRN .lvl-indicator {
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background: #f59e0b;
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}
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.search-input {
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background: rgba(0, 0, 0, 0.2);
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border: 1px solid var(--border-color);
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color: white;
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border-radius: 4px;
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padding: 4px 10px;
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font-size: 0.8rem;
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width: 250px;
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}
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</style>
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</head>
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2026-04-27 19:45:25 +07:00
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<body>
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2026-04-27 21:23:50 +07:00
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<div class="wrapper">
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<aside>
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<div class="sidebar-header">
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<h6 class="mb-3"><i data-lucide="activity" class="text-success me-2"></i>LogViewer Pro</h6>
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<button class="btn btn-sm btn-outline-secondary w-100"
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onclick="document.getElementById('dir-input').click()">
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<i data-lucide="folder" size="14"></i> Load Directory
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</button>
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<input type="file" id="dir-input" webkitdirectory hidden>
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</div>
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<div class="file-list" id="file-list"></div>
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</aside>
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<main>
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<div class="top-bar">
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<div class="level-toggles" id="filter-buttons">
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<input type="checkbox" class="btn-check" id="toggle-DBG" checked value="DBG">
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<label class="btn btn-dbg" for="toggle-DBG">DBG <span id="count-DBG">0</span></label>
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<input type="checkbox" class="btn-check" id="toggle-INF" checked value="INF">
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<label class="btn btn-inf" for="toggle-INF">INF <span id="count-INF">0</span></label>
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<input type="checkbox" class="btn-check" id="toggle-WRN" checked value="WRN">
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<label class="btn btn-wrn" for="toggle-WRN">WRN <span id="count-WRN">0</span></label>
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<input type="checkbox" class="btn-check" id="toggle-ERR" checked value="ERR">
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<label class="btn btn-err" for="toggle-ERR">ERR <span id="count-ERR">0</span></label>
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</div>
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<div class="d-flex gap-3">
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<input type="text" id="global-search" class="search-input" placeholder="Search RegEx...">
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<button class="btn btn-link text-white p-0" id="reset-filter" title="Reset Filters">
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<i data-lucide="rotate-ccw" size="18"></i>
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</button>
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</div>
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</div>
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<div class="chart-container">
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<canvas id="intensityChart"></canvas>
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</div>
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<div class="content-area">
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<div class="table-container">
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<table id="log-table" class="table table-dark table-hover table-sm w-100">
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<thead>
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<tr>
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<th width="30"></th>
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<th width="90">Level</th>
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<th width="120">Time</th>
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<th>Message</th>
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</tr>
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</thead>
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<tbody></tbody>
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</table>
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</div>
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</div>
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</main>
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</div>
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<div class="modal fade" id="logModal" tabindex="-1">
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<div class="modal-dialog modal-xl modal-dialog-centered">
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<div class="modal-content bg-dark border-secondary">
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<div class="modal-body p-0">
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<pre id="modal-content" class="m-0 p-4 text-info"
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style="font-size: 0.8rem; background: #000;"></pre>
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</div>
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2026-04-27 19:45:25 +07:00
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</div>
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</div>
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</div>
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2026-04-27 21:23:50 +07:00
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<script src="js/jquery-3.7.0.min.js"></script>
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<script src="js/jquery.dataTables.min.js"></script>
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<script src="js/dataTables.bootstrap5.min.js"></script>
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<script src="js/bootstrap.bundle.min.js"></script>
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<script>
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lucide.createIcons();
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let chart;
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let rawData = [];
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$(document).ready(function () {
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const table = $('#log-table').DataTable({
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dom: 'rtip',
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pageLength: 100,
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order: [[2, 'desc']],
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columns: [
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{
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className: 'text-center opacity-50',
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orderable: false,
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data: null,
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render: (d, t, row) => row.exception ? '<i data-lucide="plus-square" size="14"></i>' : ''
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},
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{
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data: 'level',
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render: l => `<span class="lvl-indicator"></span><strong>${l}</strong>`
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},
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{ data: 'time' },
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{
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data: 'message',
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render: m => `<span class="text-truncate d-block" style="max-width: 900px;">${m}</span>`
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}
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],
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createdRow: (row, data) => $(row).addClass('row-' + data.level),
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drawCallback: () => lucide.createIcons()
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});
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// Search & Reset
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$('#global-search').on('keyup', function () { table.search(this.value, true, false).draw(); });
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$('#reset-filter').on('click', () => {
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$('#global-search').val('');
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table.search('').column(2).search('').draw();
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});
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2026-04-27 21:23:50 +07:00
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// Initialize Chart.js
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const ctx = document.getElementById('intensityChart').getContext('2d');
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chart = new Chart(ctx, {
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type: 'bar',
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data: { labels: [], datasets: [{ label: 'Logs', data: [], backgroundColor: '#4ade80' }] },
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options: {
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responsive: true,
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maintainAspectRatio: false,
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plugins: { legend: { display: false }, tooltip: { mode: 'index', intersect: false } },
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scales: {
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x: { ticks: { color: '#64748b', font: { size: 10 } }, grid: { display: false } },
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y: { beginAtZero: true, grid: { color: '#334155' }, ticks: { color: '#64748b' } }
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},
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onClick: (e, activeEls) => {
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if (activeEls.length > 0) {
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const index = activeEls[0].index;
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const label = chart.data.labels[index];
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// Filter table by the HH:mm from the chart
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table.column(2).search('^' + label, true, false).draw();
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}
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2026-04-27 19:45:25 +07:00
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}
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}
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});
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2026-04-27 21:23:50 +07:00
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// Level Toggles
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$('.btn-check').on('change', () => table.draw());
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$.fn.dataTable.ext.search.push((settings, data, dataIndex) => {
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const level = data[1];
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const checked = $('.btn-check:checked').map((i, el) => $(el).val()).get();
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return checked.includes(level);
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2026-04-27 19:45:25 +07:00
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});
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2026-04-27 21:23:50 +07:00
|
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|
// Directory Handler
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$('#dir-input').on('change', function (e) {
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const files = Array.from(e.target.files).filter(f => f.name.endsWith('.log'));
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const list = $('#file-list').empty();
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files.forEach((file, idx) => {
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list.append(`<div class="file-item" onclick="loadLog(${idx})"><span>${file.name}</span></div>`);
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});
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window.loadedFiles = files;
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});
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window.loadLog = function (idx) {
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$('.file-item').removeClass('active').eq(idx).addClass('active');
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const reader = new FileReader();
|
|
|
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|
reader.onload = function (e) {
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const logs = parseLogs(e.target.result);
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|
rawData = logs;
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|
table.clear().rows.add(logs).draw();
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|
updateChart(logs);
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|
updateCounts(logs);
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|
};
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|
reader.readAsText(window.loadedFiles[idx]);
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};
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|
function parseLogs(text) {
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|
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|
|
const lines = text.split(/\r?\n/);
|
|
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|
|
const logs = [];
|
|
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|
|
const headerRegex = /^(\d{2}:\d{2}:\d{2}\.\d{3})\s\[(\w+)\]\s(.*)$/;
|
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|
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|
|
lines.forEach(line => {
|
|
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|
const match = line.match(headerRegex);
|
|
|
|
|
if (match) {
|
|
|
|
|
logs.push({ time: match[1], level: match[2], message: match[3], exception: "" });
|
|
|
|
|
} else if (logs.length > 0) {
|
|
|
|
|
logs[logs.length - 1].exception += line + "\n";
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
return logs;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function updateChart(logs) {
|
|
|
|
|
// Bin logs by Minute (HH:mm)
|
|
|
|
|
const bins = {};
|
|
|
|
|
logs.forEach(l => {
|
|
|
|
|
const min = l.time.substring(0, 5); // Get HH:mm
|
|
|
|
|
bins[min] = (bins[min] || 0) + 1;
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
const labels = Object.keys(bins).sort();
|
|
|
|
|
const data = labels.map(l => bins[l]);
|
|
|
|
|
|
|
|
|
|
chart.data.labels = labels;
|
|
|
|
|
chart.data.datasets[0].data = data;
|
|
|
|
|
chart.update();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function updateCounts(logs) {
|
|
|
|
|
const counts = { DBG: 0, INF: 0, WRN: 0, ERR: 0 };
|
|
|
|
|
logs.forEach(l => { if (counts[l.level] !== undefined) counts[l.level]++; });
|
|
|
|
|
Object.keys(counts).forEach(lvl => $(`#count-${lvl}`).text(counts[lvl]));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
$('#log-table tbody').on('click', 'tr', function () {
|
|
|
|
|
const data = table.row(this).data();
|
|
|
|
|
$('#modal-content').text(`[${data.time}] [${data.level}] ${data.message}\n\n${data.exception}`);
|
|
|
|
|
new bootstrap.Modal('#logModal').show();
|
|
|
|
|
});
|
2026-04-27 19:45:25 +07:00
|
|
|
});
|
2026-04-27 21:23:50 +07:00
|
|
|
</script>
|
2026-04-27 19:45:25 +07:00
|
|
|
</body>
|
2026-04-27 21:23:50 +07:00
|
|
|
|
2026-04-27 19:45:25 +07:00
|
|
|
</html>
|
