332 lines
8.2 KiB
PHP
332 lines
8.2 KiB
PHP
<!DOCTYPE html>
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<html lang="en">
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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>Application Logs</title>
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
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<style>
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:root {
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--brand: #0d9488;
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--brand-dark: #0f766e;
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--brand-light: #ccfbf1;
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}
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body {
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background: #f8fafc;
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font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
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color: #0f172a;
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}
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.page-wrap {
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max-width: 1000px;
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margin: 0 auto;
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padding: 2rem 1rem 3rem;
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}
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.page-header {
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margin-bottom: 1.5rem;
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}
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.page-title {
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font-size: 1.75rem;
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font-weight: 700;
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margin: 0;
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}
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.page-subtitle {
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color: #64748b;
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margin: 0.35rem 0 0;
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}
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.panel {
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background: #fff;
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border: 1px solid #e2e8f0;
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border-radius: 12px;
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box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
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overflow: hidden;
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}
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.filters {
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padding: 1.25rem;
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display: grid;
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grid-template-columns: 1fr auto;
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gap: 1rem;
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align-items: end;
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border-bottom: 1px solid #e2e8f0;
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}
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.form-label {
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font-size: 0.85rem;
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font-weight: 600;
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color: #334155;
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}
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.btn-brand {
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background: var(--brand);
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border-color: var(--brand);
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color: #fff;
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min-width: 110px;
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}
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.btn-brand:hover,
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.btn-brand:focus {
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background: var(--brand-dark);
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border-color: var(--brand-dark);
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color: #fff;
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}
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.table thead th {
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font-size: 0.75rem;
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letter-spacing: 0.04em;
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text-transform: uppercase;
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color: #64748b;
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border-bottom-color: #e2e8f0;
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background: #f8fafc;
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}
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.table tbody td {
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vertical-align: middle;
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border-bottom-color: #f1f5f9;
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}
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.empty-state {
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text-align: center;
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padding: 3rem 1rem;
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color: #64748b;
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}
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.footer-bar {
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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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padding: 0.9rem 1.25rem;
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border-top: 1px solid #e2e8f0;
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color: #64748b;
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font-size: 0.9rem;
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gap: 1rem;
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flex-wrap: wrap;
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}
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.alert-inline {
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margin: 1rem 1.25rem 0;
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}
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@media (max-width: 768px) {
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.filters {
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grid-template-columns: 1fr;
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}
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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="page-wrap">
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<div class="page-header">
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<h1 class="page-title">Application Logs</h1>
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<p class="page-subtitle">View or download daily log files. Results load 10 at a time.</p>
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</div>
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<div class="panel">
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<div id="alertBox"></div>
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<div class="filters">
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<div>
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<label for="searchInput" class="form-label">File name</label>
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<input id="searchInput" type="text" class="form-control" placeholder="Search file name...">
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</div>
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<div>
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<button id="searchBtn" class="btn btn-brand w-100">Search</button>
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</div>
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</div>
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<div class="table-responsive">
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<table class="table mb-0">
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<thead>
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<tr>
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<th>File name</th>
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<th>Size</th>
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<th>Last modified</th>
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<th>Action</th>
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</tr>
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</thead>
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<tbody id="logsBody">
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<tr>
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<td colspan="4" class="text-center py-4 text-muted">Loading logs...</td>
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</tr>
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</tbody>
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</table>
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</div>
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<div class="footer-bar">
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<div id="pageInfo">Page —</div>
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<div class="d-flex gap-2">
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<button id="prevBtn" class="btn btn-outline-secondary btn-sm" disabled>Previous</button>
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<button id="nextBtn" class="btn btn-brand btn-sm" disabled>Next</button>
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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>
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const baseUrl = <?= json_encode(base_url()) ?>.replace(/\/$/, '');
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const apiBase = baseUrl + '/logs';
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const searchInput = document.getElementById('searchInput');
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const searchBtn = document.getElementById('searchBtn');
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const logsBody = document.getElementById('logsBody');
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const pageInfo = document.getElementById('pageInfo');
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const prevBtn = document.getElementById('prevBtn');
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const nextBtn = document.getElementById('nextBtn');
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const alertBox = document.getElementById('alertBox');
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let currentSearch = '';
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let pageNumber = 1;
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let totalPages = 0;
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let totalFiles = 0;
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function showAlert(message, type = 'danger') {
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alertBox.innerHTML = `<div class="alert alert-${type} alert-inline mb-0">${escapeHtml(message)}</div>`;
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}
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function clearAlert() {
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alertBox.innerHTML = '';
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}
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function escapeHtml(value) {
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return String(value)
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.replaceAll('&', '&')
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.replaceAll('<', '<')
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.replaceAll('>', '>')
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.replaceAll('"', '"')
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.replaceAll("'", ''');
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}
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function renderEmpty(message) {
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logsBody.innerHTML = `
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<tr>
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<td colspan="4">
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<div class="empty-state">${escapeHtml(message)}</div>
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</td>
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</tr>`;
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}
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function renderLoading() {
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logsBody.innerHTML = `
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<tr>
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<td colspan="4" class="text-center py-4 text-muted">Loading logs...</td>
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</tr>`;
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}
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function renderFiles(files) {
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if (!files.length) {
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renderEmpty('No log files found');
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return;
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}
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logsBody.innerHTML = files.map((file) => {
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const viewUrl = `${apiBase}/view?file=${encodeURIComponent(file.name)}`;
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const downloadUrl = `${apiBase}/download?file=${encodeURIComponent(file.name)}`;
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return `
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<tr>
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<td><code>${escapeHtml(file.name)}</code></td>
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<td>${escapeHtml(file.size_human)}</td>
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<td>${escapeHtml(file.modified || '—')}</td>
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<td>
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<a class="btn btn-sm btn-outline-primary me-1" href="${viewUrl}" target="_blank" rel="noopener">View</a>
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<a class="btn btn-sm btn-brand" href="${downloadUrl}">Download</a>
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</td>
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</tr>`;
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}).join('');
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}
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function updatePagination() {
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if (totalFiles === 0) {
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pageInfo.textContent = 'No results';
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} else {
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pageInfo.textContent = `Page ${pageNumber} of ${totalPages} · ${totalFiles} file${totalFiles === 1 ? '' : 's'}`;
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}
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prevBtn.disabled = pageNumber <= 1;
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nextBtn.disabled = pageNumber >= totalPages || totalPages === 0;
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}
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async function loadLogs(resetPage = true) {
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clearAlert();
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if (resetPage) {
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pageNumber = 1;
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}
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renderLoading();
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const params = new URLSearchParams({
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page: String(pageNumber),
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limit: '10',
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});
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if (currentSearch) {
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params.set('q', currentSearch);
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}
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try {
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const response = await fetch(`${apiBase}/list?${params.toString()}`);
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const data = await response.json();
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if (data.status !== 'success') {
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showAlert(data.message || 'Unable to load logs');
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renderEmpty('Unable to load logs');
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totalPages = 0;
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totalFiles = 0;
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updatePagination();
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return;
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}
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totalPages = data.total_pages || 0;
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totalFiles = data.total || 0;
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pageNumber = data.page || pageNumber;
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renderFiles(data.files || []);
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updatePagination();
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} catch (error) {
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showAlert('Network error while loading logs');
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renderEmpty('Unable to load logs');
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totalPages = 0;
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totalFiles = 0;
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updatePagination();
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}
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}
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function runSearch() {
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currentSearch = searchInput.value.trim();
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loadLogs(true);
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}
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searchBtn.addEventListener('click', runSearch);
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searchInput.addEventListener('keydown', (event) => {
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if (event.key === 'Enter') {
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runSearch();
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}
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});
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prevBtn.addEventListener('click', () => {
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if (pageNumber <= 1) {
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return;
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}
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pageNumber -= 1;
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loadLogs(false);
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});
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nextBtn.addEventListener('click', () => {
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if (pageNumber >= totalPages) {
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return;
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}
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pageNumber += 1;
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loadLogs(false);
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});
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loadLogs(true);
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</script>
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</body>
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</html>
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