270 lines
12 KiB
HTML
270 lines
12 KiB
HTML
<!DOCTYPE html>
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<html lang="ru">
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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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<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
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<meta http-equiv="Pragma" content="no-cache">
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<meta http-equiv="Expires" content="0">
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<title>DrHider — обфускация документов</title>
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<link rel="icon" type="image/svg+xml" href="/static/favicon.svg">
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<style>
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:root {
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--brand-primary: #2563eb;
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--brand-gray: #d1d5db;
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--brand-grey-light: #f3f4f6;
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--bg: #f9fafb;
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--card: #ffffff;
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--text: #1a1a1a;
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--muted: #6b7280;
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--red: #ef4444;
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--green: #22c55e;
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}
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* { box-sizing: border-box; margin: 0; padding: 0; }
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body { font: 14px system-ui, sans-serif; color: var(--text); background: var(--bg); min-height: 100vh; }
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.topbar {
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background: var(--card); border-bottom: 1px solid var(--brand-gray);
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padding: 0 16px; height: 48px; display: flex; align-items: center; gap: 10px;
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}
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.topbar img { height: 18px; }
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.topbar .title { font-weight: 600; font-size: 14px; }
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.topbar .ver { font-weight: 400; color: var(--muted); font-size: 12px; margin-left: auto; }
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.content { max-width: 820px; margin: 20px auto; padding: 0 12px; }
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.card {
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background: var(--card); border-radius: 12px;
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border: 1px solid var(--brand-gray); box-shadow: 0 1px 2px rgba(0,0,0,.04);
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}
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.card-header {
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background: var(--brand-grey-light); padding: 10px 12px;
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font-weight: 600; font-size: 14px; border-bottom: 1px solid var(--brand-gray);
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}
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.card-body { padding: 12px; }
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.sub { font-size: 12px; color: var(--muted); margin-bottom: 10px; line-height: 1.5; }
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.file-input-wrap { margin-bottom: 10px; }
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.file-input-wrap input[type="file"] { width: 100%; font-size: 13px; }
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.table-wrap { border: 1px solid var(--brand-gray); border-radius: 8px; overflow: hidden; }
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table { width: 100%; border-collapse: collapse; font-size: 13px; }
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th {
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background: var(--brand-grey-light); text-transform: uppercase; padding: 6px 8px;
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border-right: 1px solid var(--brand-gray); text-align: left;
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font-weight: 600; font-size: 10px; color: var(--muted);
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}
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td {
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padding: 5px 8px; border-right: 1px solid var(--brand-gray);
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border-bottom: 1px solid var(--brand-gray);
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}
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tr:hover td { background: rgba(37,99,235,.03); }
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.name-cell { max-width: 340px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
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.num-cell { text-align: right; white-space: nowrap; }
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.empty-row td { color: var(--muted); text-align: center; padding: 20px; }
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.remove-btn {
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cursor: pointer; color: #f87171; background: none; border: none;
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padding: 2px 4px; font-size: 14px; line-height: 1;
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}
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.remove-btn:hover { color: var(--red); }
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.footer-bar {
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margin-top: 10px; display: flex; justify-content: space-between; align-items: center;
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font-size: 12px; color: var(--muted);
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}
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.btn {
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height: 32px; border-radius: 6px; padding: 0 12px; font-size: 13px;
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font-family: inherit; cursor: pointer; border: 1px solid var(--brand-gray);
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background: var(--card); color: var(--text);
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display: inline-flex; align-items: center; gap: 5px;
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}
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.btn-primary { background: var(--brand-primary); border-color: var(--brand-primary); color: #fff; }
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.btn-primary:hover { opacity: .9; }
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.btn:disabled { opacity: .4; cursor: not-allowed; }
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.status { margin-top: 10px; padding: 8px 12px; border-radius: 8px; font-size: 13px; display: none; }
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.status.progress { background: #eff6ff; border: 1px solid var(--brand-primary); color: var(--brand-primary); display: block; }
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.status.done { background: #f0fdf4; border: 1px solid var(--green); color: #16a34a; display: block; }
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.status.error { background: #fef2f2; border: 1px solid var(--red); color: #991b1b; display: block; }
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.status.pack { background: #fefce8; border: 1px solid #eab308; color: #a16207; display: block; }
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</style>
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</head>
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<body>
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<div class="topbar">
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<img src="/static/logo.svg" alt="Nubes">
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<span class="title">DrHider</span>
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<span class="ver">v{{ version }}</span>
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</div>
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<div class="content">
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<div class="card">
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<div class="card-header">Обфускация документов</div>
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<div class="card-body">
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<p class="sub">
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Загрузите документы (.docx, .pdf, .txt, .zip) — получите ZIP с обезличенными копиями.<br>
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Персональные данные, реквизиты, телефоны, email заменяются. CSV с таблицей замен сохраняется отдельно.
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</p>
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<div class="file-input-wrap">
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<input type="file" id="fileInput" multiple accept=".docx,.pdf,.txt,.doc,.zip">
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</div>
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<div class="table-wrap">
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<table>
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<thead>
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<tr>
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<th>Имя</th>
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<th style="width:80px;">Размер</th>
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<th style="width:80px;">Статус</th>
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<th style="width:32px;"></th>
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</tr>
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</thead>
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<tbody id="fileList">
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<tr class="empty-row"><td colspan="4">Нет выбранных файлов</td></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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<span id="fileCount">0 файлов</span>
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<button class="btn btn-primary" id="uploadBtn" disabled onclick="uploadFiles()">🛡️ Обфусцировать</button>
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</div>
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<div class="status" id="status"></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 fi = document.getElementById('fileInput');
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const fl = document.getElementById('fileList');
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const fc = document.getElementById('fileCount');
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const ub = document.getElementById('uploadBtn');
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const st = document.getElementById('status');
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let sf = [];
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function fs(b) { return b < 1024 ? b + ' B' : b < 1048576 ? (b / 1024).toFixed(1) + ' KB' : (b / 1048576).toFixed(1) + ' MB'; }
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function rr() {
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if (sf.length === 0) { fl.innerHTML = '<tr class="empty-row"><td colspan="4">Нет выбранных файлов</td></tr>'; }
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else { fl.innerHTML = sf.map((f, i) => '<tr id="row-' + i + '"><td class="name-cell">' + f.name + '</td><td class="num-cell">' + fs(f.size) + '</td><td class="num-cell" id="st-' + i + '" style="font-size:12px;">—</td><td><button class="remove-btn" onclick="rm(' + i + ')">✕</button></td></tr>').join(''); }
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fc.textContent = sf.length + ' файлов';
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ub.disabled = sf.length === 0;
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}
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function rm(i) { sf.splice(i, 1); const d = new DataTransfer(); sf.forEach(f => d.items.add(f)); fi.files = d.files; rr(); }
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window.addEventListener('load', () => { sf = []; fi.value = ''; rr(); });
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fi.addEventListener('change', () => { sf = Array.from(fi.files); rr(); });
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function ts() {
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const d = new Date();
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return d.getFullYear() + '-' + String(d.getMonth() + 1).padStart(2, '0') + '-' + String(d.getDate()).padStart(2, '0') + '_' + String(d.getHours()).padStart(2, '0') + '-' + String(d.getMinutes()).padStart(2, '0') + '-' + String(d.getSeconds()).padStart(2, '0');
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}
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function ss(idx, h) { const e = document.getElementById('st-' + idx); if (e) e.innerHTML = h; }
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// ═══════════ Нативный ZIP (без внешних библиотек) ═══════════
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async function unzip(zb) {
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const buf = await zb.arrayBuffer(); const dv = new DataView(buf);
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const files = {}; let pos = 0;
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while (pos < buf.byteLength - 4) {
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const sig = dv.getUint32(pos, true);
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if (sig === 0x04034b50) {
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const start = pos; // Начало local file header
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pos += 26;
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const nl = dv.getUint16(pos, true); pos += 2;
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const el = dv.getUint16(pos, true); pos += 2;
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const nm = new TextDecoder().decode(new Uint8Array(buf, pos, nl)); pos += nl + el;
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const cs = dv.getUint32(start + 18, true); // compressed size at offset 18
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files[nm] = new Blob([new Uint8Array(buf, pos, cs)]); pos += cs;
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} else break;
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}
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return files;
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}
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async function buildZip(entries) {
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const parts = []; const cd = []; let off = 0;
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for (const e of entries) {
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const d = new Uint8Array(await e.data.arrayBuffer());
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const nm = new TextEncoder().encode(e.name);
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const lh = new Uint8Array(30 + nm.length); const lv = new DataView(lh.buffer);
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lv.setUint32(0, 0x04034b50, true); lv.setUint16(6, 0x800, true);
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lv.setUint32(18, d.length, true); lv.setUint32(22, d.length, true);
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lv.setUint16(26, nm.length, true); lh.set(nm, 30); parts.push(lh, d);
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const ce = new Uint8Array(46 + nm.length); const cv = new DataView(ce.buffer);
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cv.setUint32(0, 0x02014b50, true); cv.setUint16(8, 0x800, true);
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cv.setUint32(20, d.length, true); cv.setUint32(24, d.length, true);
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cv.setUint16(28, nm.length, true); cv.setUint32(42, off, true); ce.set(nm, 46); cd.push(ce);
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off += 30 + nm.length + d.length;
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}
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const cs = cd.reduce((s, c) => s + c.length, 0);
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const eo = new Uint8Array(22); const ev = new DataView(eo.buffer);
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ev.setUint32(0, 0x06054b50, true); ev.setUint16(8, entries.length, true);
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ev.setUint16(10, entries.length, true); ev.setUint32(12, cs, true); ev.setUint32(16, off, true);
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return new Blob([...parts, ...cd, eo], { type: 'application/zip' });
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}
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async function uploadFiles() {
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if (sf.length === 0) return;
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ub.disabled = true;
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const total = sf.length;
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const tstamp = ts();
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const maps = [];
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const zEntries = [];
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let ok = 0, fail = 0;
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for (let i = 0; i < total; i++) {
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const f = sf[i], n = i + 1;
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const t0 = performance.now();
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// Бегущий секундомер в статусе
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const timer = setInterval(() => {
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const sec = Math.round((performance.now() - t0) / 1000);
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ss(i, '<span style="color:#2563eb">⏳ ' + sec + 'с</span>');
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}, 200);
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st.className = 'status progress';
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st.textContent = 'Файл ' + n + '/' + total + ': ' + f.name;
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const fd = new FormData();
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fd.append('files', f, f.name);
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try {
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const blob = await new Promise((resolve, reject) => {
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const x = new XMLHttpRequest();
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x.open('POST', '/api/drhider');
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x.responseType = 'blob';
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x.timeout = 600000;
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x.onload = () => x.status === 200 ? resolve(x.response) : reject(new Error('Сервер ' + x.status));
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x.onerror = () => reject(new Error('Сеть'));
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x.ontimeout = () => reject(new Error('Таймаут'));
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x.send(fd);
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});
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clearInterval(timer);
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const el = ((performance.now() - t0) / 1000).toFixed(1);
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const files = await unzip(blob);
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for (const [name, data] of Object.entries(files)) {
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if (name === 'mapping.csv') {
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const t = await data.text();
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const ls = t.split('\n');
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maps.push(maps.length === 0 ? ls.join('\n') : ls.slice(1).join('\n'));
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} else { zEntries.push({ name, data }); }
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}
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ss(i, '<span style="color:#22c55e">✓ ' + el + 'с</span>');
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ok++;
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} catch (err) {
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clearInterval(timer);
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ss(i, '<span style="color:#ef4444">✗</span>');
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fail++;
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}
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if (i < total - 1) await new Promise(r => setTimeout(r, 300));
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}
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if (ok > 0) {
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st.className = 'status pack'; st.textContent = 'Упаковка...';
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const zb = await buildZip(zEntries);
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const u = URL.createObjectURL(zb);
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const a = document.createElement('a'); a.href = u; a.download = 'drhider_' + tstamp + '.zip'; a.click();
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URL.revokeObjectURL(u);
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}
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if (maps.length > 0) {
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const cb = new Blob(['\ufeff' + maps.join('\n')], { type: 'text/csv;charset=utf-8' });
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const u = URL.createObjectURL(cb);
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const a = document.createElement('a'); a.href = u; a.download = 'drhider_' + tstamp + '.csv'; a.click();
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URL.revokeObjectURL(u);
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}
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st.className = fail === 0 ? 'status done' : 'status error';
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st.textContent = fail === 0 ? '✅ Готово! ' + ok + '/' + total : 'Готово: ' + ok + ' OK, ' + fail + ' ошибок из ' + total;
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ub.disabled = false;
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}
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</script>
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</body>
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</html>
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