403 lines
10 KiB
PHP
403 lines
10 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>File browser</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: 1100px;
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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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display: flex;
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align-items: flex-start;
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justify-content: space-between;
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gap: 1rem;
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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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.bucket-badge {
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background: var(--brand-light);
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color: var(--brand-dark);
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border: 1px solid #99f6e4;
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border-radius: 999px;
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padding: 0.45rem 0.9rem;
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font-size: 0.9rem;
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font-weight: 600;
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white-space: nowrap;
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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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}
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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 1fr auto;
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gap: 1rem;
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align-items: end;
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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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.empty-icon {
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width: 48px;
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height: 48px;
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border-radius: 12px;
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background: var(--brand-light);
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color: var(--brand-dark);
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display: inline-flex;
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align-items: center;
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justify-content: center;
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font-size: 1.4rem;
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margin-bottom: 0.75rem;
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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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}
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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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.page-header {
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flex-direction: column;
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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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<div>
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<h1 class="page-title">File browser</h1>
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<p class="page-subtitle">Browse upload objects by folder. Results load 10 at a time.</p>
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</div>
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<div class="bucket-badge" title="Storage driver: <?= esc($driver) ?>"><?= esc($bucket) ?></div>
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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="folderSelect" class="form-label">Folder</label>
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<select id="folderSelect" class="form-select">
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<option value="">Search or select folder</option>
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</select>
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</div>
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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="filesBody">
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<tr>
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<td colspan="4">
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<div class="empty-state">
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<div class="empty-icon">📁</div>
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<div>Select a folder to load files</div>
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</div>
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</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(/\/$/, '');
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const apiBase = baseUrl + '/storage/browser';
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const folderSelect = document.getElementById('folderSelect');
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const searchInput = document.getElementById('searchInput');
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const searchBtn = document.getElementById('searchBtn');
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const filesBody = document.getElementById('filesBody');
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const pageInfo = document.getElementById('pageInfo');
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const prevBtn = document.getElementById('prevBtn');
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const nextBtn = document.getElementById('nextBtn');
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const alertBox = document.getElementById('alertBox');
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let currentFolder = '';
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let currentSearch = '';
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let pageNumber = 1;
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let tokenStack = [''];
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let nextToken = null;
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function showAlert(message, type = 'danger') {
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alertBox.innerHTML = `<div class="alert alert-${type} alert-inline mb-0">${message}</div>`;
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}
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function clearAlert() {
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alertBox.innerHTML = '';
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}
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function renderEmpty(message) {
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filesBody.innerHTML = `
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<tr>
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<td colspan="4">
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<div class="empty-state">
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<div class="empty-icon">📁</div>
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<div>${message}</div>
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</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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filesBody.innerHTML = `
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<tr>
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<td colspan="4" class="text-center py-4 text-muted">Loading files...</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 files found in this folder');
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return;
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}
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filesBody.innerHTML = files.map((file) => {
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const openUrl = `${apiBase}/open?key=${encodeURIComponent(file.key)}`;
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const downloadUrl = `${apiBase}/download?key=${encodeURIComponent(file.key)}`;
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return `
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<tr>
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<td>${escapeHtml(file.file_name)}</td>
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<td>${escapeHtml(file.size_human)}</td>
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<td>${escapeHtml(file.last_modified || '—')}</td>
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<td>
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<a class="btn btn-sm btn-outline-primary me-1" href="${openUrl}" target="_blank" rel="noopener">Open</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 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 updatePagination() {
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pageInfo.textContent = currentFolder ? `Page ${pageNumber}` : 'Page —';
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prevBtn.disabled = pageNumber <= 1;
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nextBtn.disabled = !nextToken;
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}
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async function loadFolders() {
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const response = await fetch(`${apiBase}/folders`);
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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 folders');
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return;
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}
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data.folders.forEach((folder) => {
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const option = document.createElement('option');
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option.value = folder.value;
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option.textContent = folder.label;
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folderSelect.appendChild(option);
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});
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}
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async function loadFiles(resetPagination = true) {
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clearAlert();
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currentFolder = folderSelect.value;
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currentSearch = searchInput.value.trim();
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if (!currentFolder) {
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renderEmpty('Select a folder to load files');
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pageNumber = 1;
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tokenStack = [''];
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nextToken = null;
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updatePagination();
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return;
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}
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if (resetPagination) {
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pageNumber = 1;
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tokenStack = [''];
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}
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renderLoading();
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const params = new URLSearchParams({
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folder: currentFolder,
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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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const pageToken = tokenStack[tokenStack.length - 1];
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if (pageToken) {
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params.set('page_token', pageToken);
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}
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try {
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const response = await fetch(`${apiBase}/files?${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 files');
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renderEmpty('Unable to load files');
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nextToken = null;
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updatePagination();
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return;
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}
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renderFiles(data.files || []);
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nextToken = data.next_token || null;
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updatePagination();
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} catch (error) {
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showAlert('Network error while loading files');
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renderEmpty('Unable to load files');
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nextToken = null;
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updatePagination();
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}
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}
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searchBtn.addEventListener('click', () => loadFiles(true));
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searchInput.addEventListener('keydown', (event) => {
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if (event.key === 'Enter') {
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loadFiles(true);
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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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tokenStack.pop();
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pageNumber -= 1;
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loadFiles(false);
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});
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nextBtn.addEventListener('click', () => {
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if (!nextToken) {
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return;
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}
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tokenStack.push(nextToken);
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pageNumber += 1;
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loadFiles(false);
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});
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loadFolders();
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</script>
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</body>
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</html>
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