484 lines
17 KiB
HTML
484 lines
17 KiB
HTML
<!DOCTYPE html>
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<html lang="en" data-bs-theme="dark">
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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>Log Viewer Pro // Timeline Brush</title>
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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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<script src="js/chart.js"></script>
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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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--selection-bg: rgba(74, 222, 128, 0.2);
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--selection-border: rgba(74, 222, 128, 0.5);
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}
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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: 0.82rem;
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height: 100vh;
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overflow: hidden;
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}
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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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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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.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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font-size: 0.8rem;
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margin-bottom: 2px;
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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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font-weight: 600;
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}
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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: 0.6rem 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 with Selection Overlay */
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.chart-container {
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height: 160px;
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background: #0b0e14;
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padding: 10px 20px;
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border-bottom: 1px solid var(--border-color);
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position: relative;
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user-select: none;
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}
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#selection-overlay {
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position: absolute;
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top: 10px;
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left: 20px;
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right: 20px;
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bottom: 10px;
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pointer-events: none;
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z-index: 10;
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}
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.selection-rect {
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fill: var(--selection-bg);
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stroke: var(--selection-border);
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stroke-width: 1;
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display: none;
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}
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/* Toggles & Controls */
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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: 700;
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padding: 4px 10px;
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margin-right: 3px;
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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(0.8);
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}
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.btn-inf {
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background: #10b981;
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color: #fff;
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}
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.btn-wrn {
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background: #f59e0b;
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color: #fff;
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}
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.btn-err {
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background: #ef4444;
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color: #fff;
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}
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.btn-crt {
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background: #a855f7;
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color: #fff;
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}
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.search-container {
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position: relative;
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width: 280px;
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}
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.search-container input {
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background: rgba(0, 0, 0, 0.3);
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border: 1px solid var(--border-color);
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color: white;
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border-radius: 6px;
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padding: 4px 30px;
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width: 100%;
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}
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.search-icon {
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position: absolute;
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left: 8px;
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top: 50%;
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transform: translateY(-50%);
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opacity: 0.4;
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}
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.clear-btn {
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position: absolute;
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right: 8px;
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top: 50%;
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transform: translateY(-50%);
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border: none;
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background: none;
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color: #64748b;
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cursor: pointer;
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display: none;
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}
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.content-area {
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flex-grow: 1;
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padding: 1rem;
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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, 0.02);
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font-size: 0.65rem;
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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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</style>
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</head>
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<body>
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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 d-flex align-items-center gap-2">
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<i data-lucide="activity" class="text-success"></i> LogAnalytics
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</h6>
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<button class="btn btn-sm btn-outline-secondary w-100" onclick="$('#dir-input').click()">
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<i data-lucide="folder" size="14"></i> 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">
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<input type="checkbox" class="btn-check" id="t-INF" checked value="INF">
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<label class="btn btn-inf" for="t-INF">INF <span id="c-INF">0</span></label>
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<input type="checkbox" class="btn-check" id="t-WRN" checked value="WRN">
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<label class="btn btn-wrn" for="t-WRN">WRN <span id="c-WRN">0</span></label>
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<input type="checkbox" class="btn-check" id="t-ERR" checked value="ERR">
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<label class="btn btn-err" for="t-ERR">ERR <span id="c-ERR">0</span></label>
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<input type="checkbox" class="btn-check" id="t-CRT" checked value="CRT">
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<label class="btn btn-crt" for="t-CRT">CRT <span id="c-CRT">0</span></label>
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</div>
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<div class="d-flex align-items-center gap-2">
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<div id="filter-info" class="small text-muted me-2" style="display:none">
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<span class="badge bg-secondary">Time Filtered</span>
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</div>
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<div class="search-container">
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<i data-lucide="search" size="14" class="search-icon"></i>
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<input type="text" id="global-search" placeholder="Search... (RegEx enabled)">
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<button id="clear-search" class="clear-btn"><i data-lucide="x" size="14"></i></button>
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</div>
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</div>
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</div>
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<div class="chart-container" id="chart-parent">
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<canvas id="intensityChart"></canvas>
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<svg id="selection-overlay" width="100%" height="100%">
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<rect class="selection-rect" x="0" y="0" width="0" height="100%"></rect>
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</svg>
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</div>
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<div class="content-area">
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<div class="table-container shadow">
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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="35"></th>
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<th width="90">Level</th>
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<th width="130">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-success-emphasis"
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style="font-size: 0.75rem; background: #000; overflow-x: auto; font-family: 'Fira Code', monospace;"></pre>
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</div>
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</div>
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</div>
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</div>
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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, table;
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let timeRange = { start: null, end: null };
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$(document).ready(function () {
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table = $('#log-table').DataTable({
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dom: 'rtip',
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pageLength: 50,
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order: [[2, 'desc']],
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columns: [
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{ className: 'text-center opacity-50', orderable: false, data: null, defaultContent: '<i data-lucide="eye" size="14"></i>' },
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{ data: 'level', render: l => `<span class="lvl-indicator"></span><strong>${l}</strong>` },
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{ data: 'time', className: 'text-muted' },
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{ data: 'message', render: m => `<span class="text-truncate d-block" style="max-width: 900px;">${m}</span>` }
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],
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createdRow: (row, data) => $(row).addClass('row-' + data.level),
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drawCallback: () => lucide.createIcons()
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});
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// Global Search
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$('#global-search').on('keyup', function () {
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table.search(this.value, true, false).draw();
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$('#clear-search').toggle(this.value.length > 0);
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});
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$('#clear-search').on('click', resetFilters);
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function resetFilters() {
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$('#global-search').val('').trigger('keyup');
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timeRange = { start: null, end: null };
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table.draw();
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$('#filter-info').hide();
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$('.selection-rect').hide();
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}
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// Intensity Chart
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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', barPercentage: 0.9, categoryPercentage: 0.9 }] },
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options: {
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responsive: true, maintainAspectRatio: false,
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plugins: { legend: { display: false }, tooltip: { enabled: true } },
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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: '#1e293b' }, ticks: { color: '#64748b', font: { size: 10 } } }
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}
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}
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});
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// --- DRAG TO SELECT LOGIC ---
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let isDragging = false;
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let startX = 0;
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const $overlay = $('#selection-overlay');
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const $rect = $('.selection-rect');
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$('#chart-parent').on('mousedown', function (e) {
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isDragging = true;
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startX = e.pageX - $overlay.offset().left;
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$rect.attr({ 'x': startX, 'width': 0 }).show();
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});
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$(window).on('mousemove', function (e) {
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if (!isDragging) return;
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let currentX = e.pageX - $overlay.offset().left;
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let width = currentX - startX;
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if (width < 0) {
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$rect.attr('x', currentX).attr('width', Math.abs(width));
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} else {
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$rect.attr('width', width);
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}
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});
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$(window).on('mouseup', function (e) {
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if (!isDragging) return;
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isDragging = false;
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const finalX = parseInt($rect.attr('x'));
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const finalWidth = parseInt($rect.attr('width'));
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if (finalWidth < 5) { // If just a click
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resetFilters();
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return;
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}
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// Map pixels to Chart labels
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const labels = chart.data.labels;
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const chartArea = chart.chartArea;
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const scale = chart.scales.x;
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const getValAtPixel = (px) => {
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const decimal = scale.getValueForPixel(px);
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const index = Math.round(decimal);
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return labels[Math.max(0, Math.min(labels.length - 1, index))];
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};
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timeRange.start = getValAtPixel(finalX);
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timeRange.end = getValAtPixel(finalX + finalWidth);
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$('#filter-info').show();
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table.draw();
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});
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// Right-click reset
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$('#chart-parent').on('contextmenu', e => { e.preventDefault(); resetFilters(); });
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// Custom Table Filter (Time + Level)
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$.fn.dataTable.ext.search.push((settings, data, dataIndex) => {
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const lvl = data[1];
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const checked = $('.btn-check:checked').map((i, el) => $(el).val()).get();
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if (!checked.includes(lvl)) return false;
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if (timeRange.start && timeRange.end) {
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const logTime = data[2].substring(0, 5); // HH:mm
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return logTime >= timeRange.start && logTime <= timeRange.end;
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}
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return true;
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});
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$('.btn-check').on('change', () => table.draw());
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// File loading
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$('#dir-input').on('change', function (e) {
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const files = Array.from(e.target.files).filter(f => f.name.endsWith('.log'));
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$('#file-list').empty().append(files.map((f, i) => `<div class="file-item" onclick="loadLog(${i})"><span>${f.name}</span></div>`));
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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 = e => {
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const logs = parseLogs(e.target.result);
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table.clear().rows.add(logs).draw();
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updateAnalytics(logs);
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resetFilters();
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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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const logs = [];
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const regex = /^(\d{2}:\d{2}:\d{2}\.\d{3})\s\[(TRC|DBG|INF|WRN|ERR|CRT)\]\s(.*)$/;
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text.split(/\r?\n/).forEach(line => {
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const match = line.match(regex);
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if (match) logs.push({ time: match[1], level: match[2], message: match[3], exception: "" });
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else if (logs.length > 0) logs[logs.length - 1].exception += line + "\n";
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});
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return logs;
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}
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function updateAnalytics(logs) {
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const counts = { INF: 0, WRN: 0, ERR: 0, CRT: 0 }, bins = {};
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logs.forEach(l => {
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if (counts[l.level] !== undefined) counts[l.level]++;
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const min = l.time.substring(0, 5);
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bins[min] = (bins[min] || 0) + 1;
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});
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Object.keys(counts).forEach(k => $(`#c-${k}`).text(counts[k].toLocaleString()));
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const sortedLabels = Object.keys(bins).sort();
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chart.data.labels = sortedLabels;
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chart.data.datasets[0].data = sortedLabels.map(l => bins[l]);
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chart.update();
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}
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$('#log-table tbody').on('click', 'tr', function () {
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const data = table.row(this).data();
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$('#modal-content').text(`[TIME] ${data.time}\n[LVL] ${data.level}\n\n${data.message}\n\n${data.exception}`);
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new bootstrap.Modal('#logModal').show();
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});
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});
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</script>
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</body>
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</html> |