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token-gated-economy/artifacts/api-server/src/routes/admin-relay-panel.ts
alexpaynex 66eb8ed394 Improve login security and user experience on admin panel
Add token validation on boot and auto-logout on 401 errors in the admin relay panel.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 418bf6f8-212b-4bb0-a7a5-8231a061da4e
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: 1c574898-7c6a-475e-8f63-129c59af48e7
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/9f85e954-647c-46a5-90a7-396e495a805a/418bf6f8-212b-4bb0-a7a5-8231a061da4e/67YBlXt
Replit-Helium-Checkpoint-Created: true
2026-03-19 21:00:19 +00:00

766 lines
28 KiB
TypeScript

/**
* admin-relay-panel.ts — Serves the relay admin dashboard HTML at /admin/relay.
*
* This page is registered directly in app.ts at /admin/relay (NOT under /api)
* so the route is accessible at a clean URL.
*
* Auth gate: on first visit the user is prompted for ADMIN_TOKEN, stored in
* localStorage, sent as Bearer Authorization header on every /api/admin call.
*
* Tabs:
* Queue — Pending events list with content preview, Approve/Reject; 15s auto-refresh
* Accounts — Whitelist table with Revoke; pubkey grant form
*
* Stats bar: pending, approved today, total accounts, live relay connections.
*/
import { Router, type Request, type Response } from "express";
const router = Router();
// Gate: in production the panel returns 403 when ADMIN_TOKEN is not configured.
// In development (no token set), the auth gate still renders and the API uses
// localhost-only fallback, so ops can still access the panel locally.
const ADMIN_TOKEN = process.env["ADMIN_TOKEN"] ?? process.env["ADMIN_SECRET"] ?? "";
const IS_PROD = process.env["NODE_ENV"] === "production";
router.get("/admin/relay", (_req: Request, res: Response) => {
if (IS_PROD && !ADMIN_TOKEN) {
res.status(403).send("Relay admin panel disabled: ADMIN_TOKEN is not configured.");
return;
}
res.setHeader("Content-Type", "text/html");
res.send(ADMIN_PANEL_HTML);
});
export default router;
// ─────────────────────────────────────────────────────────────────────────────
// Inline HTML — no build step required, served directly by Express.
// ─────────────────────────────────────────────────────────────────────────────
const ADMIN_PANEL_HTML = `<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<title>Relay Admin — Timmy Tower World</title>
<style>
:root {
--bg: #0a0a0f;
--surface: #13131a;
--surface2: #1a1a24;
--border: #2a2a3a;
--accent: #f7931a;
--accent2: #7b61ff;
--text: #e8e8f0;
--muted: #6b6b80;
--green: #00d4aa;
--red: #ff4d6d;
--yellow: #f7c948;
--blue: #4da8ff;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
background: var(--bg);
color: var(--text);
font-family: 'SF Mono', 'Fira Code', monospace;
min-height: 100vh;
display: flex;
flex-direction: column;
align-items: center;
padding: 32px 20px 60px;
}
header {
width: 100%;
max-width: 960px;
display: flex;
align-items: center;
justify-content: space-between;
margin-bottom: 28px;
}
.header-title { display: flex; align-items: center; gap: 14px; }
.header-title h1 {
font-family: system-ui, sans-serif;
font-size: 1.4rem;
font-weight: 700;
letter-spacing: -0.5px;
}
.header-title h1 span { color: var(--accent); }
.badge {
display: inline-block;
background: #1a1a2e;
border: 1px solid var(--accent2);
color: var(--accent2);
font-size: 0.65rem;
padding: 2px 7px;
border-radius: 4px;
letter-spacing: 1px;
vertical-align: middle;
}
.header-links { display: flex; gap: 14px; align-items: center; }
.header-links a {
color: var(--muted);
font-size: 0.78rem;
text-decoration: none;
font-family: system-ui, sans-serif;
transition: color 0.2s;
}
.header-links a:hover { color: var(--accent); }
#logout-btn {
background: transparent;
border: 1px solid var(--border);
color: var(--muted);
border-radius: 6px;
padding: 5px 12px;
font-size: 0.72rem;
cursor: pointer;
font-family: system-ui, sans-serif;
transition: border-color 0.2s, color 0.2s;
}
#logout-btn:hover { border-color: var(--red); color: var(--red); }
/* ── Auth gate ── */
#auth-gate {
background: var(--surface);
border: 1px solid var(--border);
border-radius: 12px;
padding: 36px;
width: 100%;
max-width: 440px;
text-align: center;
margin-top: 80px;
}
#auth-gate h2 {
font-family: system-ui, sans-serif;
font-size: 1.1rem;
font-weight: 700;
margin-bottom: 10px;
}
#auth-gate p {
color: var(--muted);
font-family: system-ui, sans-serif;
font-size: 0.88rem;
margin-bottom: 20px;
line-height: 1.5;
}
#auth-gate input {
width: 100%;
background: var(--bg);
border: 1px solid var(--border);
border-radius: 8px;
color: var(--text);
font-family: monospace;
font-size: 0.95rem;
padding: 12px 14px;
outline: none;
transition: border-color 0.2s;
margin-bottom: 14px;
}
#auth-gate input:focus { border-color: var(--accent2); }
#auth-gate .auth-btn {
width: 100%;
background: var(--accent);
color: #000;
border: none;
border-radius: 8px;
padding: 12px;
font-family: system-ui, sans-serif;
font-size: 0.95rem;
font-weight: 700;
cursor: pointer;
transition: opacity 0.2s;
}
#auth-gate .auth-btn:hover { opacity: 0.88; }
#auth-error {
color: var(--red);
font-family: system-ui, sans-serif;
font-size: 0.82rem;
margin-top: 10px;
display: none;
}
/* ── Main content ── */
#main { display: none; width: 100%; max-width: 960px; }
/* ── Stats bar ── */
.stats-bar {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 12px;
margin-bottom: 24px;
}
.stat-card {
background: var(--surface);
border: 1px solid var(--border);
border-radius: 10px;
padding: 18px 16px;
text-align: center;
}
.stat-card .stat-value {
font-size: 2rem;
font-weight: 700;
font-family: system-ui, sans-serif;
color: var(--text);
line-height: 1;
margin-bottom: 6px;
}
.stat-card .stat-label {
font-size: 0.7rem;
color: var(--muted);
text-transform: uppercase;
letter-spacing: 1px;
font-family: system-ui, sans-serif;
}
.stat-card.yellow .stat-value { color: var(--yellow); }
.stat-card.green .stat-value { color: var(--green); }
.stat-card.purple .stat-value { color: var(--accent2); }
.stat-card.blue .stat-value { color: var(--blue); }
/* ── Tabs ── */
.tab-bar {
display: flex;
border-bottom: 1px solid var(--border);
margin-bottom: 20px;
}
.tab-btn {
background: transparent;
border: none;
border-bottom: 2px solid transparent;
color: var(--muted);
font-family: system-ui, sans-serif;
font-size: 0.88rem;
font-weight: 600;
padding: 10px 22px;
cursor: pointer;
transition: color 0.2s, border-color 0.2s;
margin-bottom: -1px;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }
/* ── Table ── */
.table-wrap {
background: var(--surface);
border: 1px solid var(--border);
border-radius: 10px;
overflow: hidden;
}
.table-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 14px 20px;
border-bottom: 1px solid var(--border);
}
.table-header h3 {
font-family: system-ui, sans-serif;
font-size: 0.88rem;
font-weight: 700;
color: var(--muted);
text-transform: uppercase;
letter-spacing: 1px;
}
.table-header .hint { font-size: 0.7rem; color: var(--muted); font-family: system-ui, sans-serif; }
table { width: 100%; border-collapse: collapse; font-family: system-ui, sans-serif; font-size: 0.82rem; }
th {
text-align: left;
padding: 10px 16px;
background: var(--surface2);
color: var(--muted);
font-size: 0.7rem;
text-transform: uppercase;
letter-spacing: 0.5px;
font-weight: 600;
border-bottom: 1px solid var(--border);
}
td {
padding: 12px 16px;
border-bottom: 1px solid var(--border);
vertical-align: middle;
color: var(--text);
line-height: 1.4;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,0.02); }
.mono { font-family: monospace; font-size: 0.78rem; color: var(--accent2); }
.preview { color: var(--muted); max-width: 200px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ts { color: var(--muted); font-size: 0.75rem; }
/* ── Status pill ── */
.pill {
display: inline-block;
padding: 2px 8px;
border-radius: 20px;
font-size: 0.68rem;
font-weight: 600;
letter-spacing: 0.3px;
text-transform: uppercase;
}
.pill-pending { background: #2a2010; color: var(--yellow); border: 1px solid #443010; }
.pill-approved { background: #0d2820; color: var(--green); border: 1px solid #0f4030; }
.pill-auto_approved{ background: #0d2820; color: var(--green); border: 1px solid #0f4030; }
.pill-rejected { background: #2a0f18; color: var(--red); border: 1px solid #441020; }
.pill-read { background: #1a1a2e; color: var(--accent2); border: 1px solid #2a1a4e; }
.pill-write { background: #1a2a10; color: var(--green); border: 1px solid #1a4010; }
.pill-elite { background: #2a1a00; color: var(--accent); border: 1px solid #4a2a00; }
.pill-none { background: #1a1a1a; color: var(--muted); border: 1px solid #2a2a2a; }
/* ── Buttons ── */
.btn {
border: none;
border-radius: 6px;
padding: 5px 12px;
font-size: 0.75rem;
font-weight: 700;
cursor: pointer;
font-family: system-ui, sans-serif;
transition: opacity 0.15s, transform 0.1s;
}
.btn:hover { opacity: 0.85; transform: translateY(-1px); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; transform: none; }
.btn-approve { background: var(--green); color: #000; }
.btn-reject { background: var(--red); color: #fff; margin-left: 6px; }
.btn-revoke { background: transparent; border: 1px solid var(--red); color: var(--red); }
/* ── Grant form ── */
.grant-form {
background: var(--surface2);
border-top: 1px solid var(--border);
padding: 18px 20px;
display: flex;
align-items: flex-end;
gap: 10px;
flex-wrap: wrap;
}
.grant-form label {
font-family: system-ui, sans-serif;
font-size: 0.75rem;
color: var(--muted);
display: flex;
flex-direction: column;
gap: 5px;
flex: 1 1 280px;
}
.grant-form input, .grant-form select {
background: var(--bg);
border: 1px solid var(--border);
border-radius: 6px;
color: var(--text);
font-family: monospace;
font-size: 0.85rem;
padding: 8px 10px;
outline: none;
transition: border-color 0.2s;
}
.grant-form input:focus, .grant-form select:focus { border-color: var(--accent2); }
.grant-form select { font-family: system-ui, sans-serif; }
.btn-grant { background: var(--accent); color: #000; padding: 8px 18px; flex-shrink: 0; }
.empty-state { padding: 36px; text-align: center; color: var(--muted); font-family: system-ui, sans-serif; font-size: 0.88rem; }
/* ── Toast ── */
#toast {
position: fixed;
bottom: 28px;
right: 28px;
background: var(--surface);
border: 1px solid var(--border);
border-radius: 8px;
padding: 12px 18px;
font-family: system-ui, sans-serif;
font-size: 0.85rem;
color: var(--text);
opacity: 0;
pointer-events: none;
transition: opacity 0.2s;
z-index: 99;
max-width: 320px;
}
#toast.show { opacity: 1; }
#toast.ok { border-color: var(--green); color: var(--green); }
#toast.err { border-color: var(--red); color: var(--red); }
</style>
</head>
<body>
<!-- ── Auth gate ─────────────────────────────────────────────────────────── -->
<div id="auth-gate">
<h2>&#x1F512; Admin Access</h2>
<p>Enter the <strong>ADMIN_TOKEN</strong> to access the relay dashboard. It will be remembered in this browser.</p>
<input type="password" id="token-input" placeholder="Admin token…" autocomplete="current-password"/>
<button class="auth-btn" onclick="submitToken()">Unlock dashboard</button>
<div id="auth-error">Incorrect token — please try again.</div>
</div>
<!-- ── Main panel ─────────────────────────────────────────────────────────── -->
<div id="main">
<header>
<div class="header-title">
<h1>&#x26A1; Timmy <span>Relay</span> Admin <span class="badge">OPERATOR</span></h1>
</div>
<div class="header-links">
<a href="/api/ui">&#8592; Timmy UI</a>
<a href="/tower">Workshop</a>
<button id="logout-btn" onclick="logout()">Log out</button>
</div>
</header>
<!-- Stats bar: 4 metric cards -->
<div class="stats-bar">
<div class="stat-card yellow">
<div class="stat-value" id="stat-pending">—</div>
<div class="stat-label">Pending review</div>
</div>
<div class="stat-card green">
<div class="stat-value" id="stat-approved-today">—</div>
<div class="stat-label">Approved today</div>
</div>
<div class="stat-card purple">
<div class="stat-value" id="stat-accounts">—</div>
<div class="stat-label">Accounts</div>
</div>
<div class="stat-card blue">
<div class="stat-value" id="stat-connections">—</div>
<div class="stat-label">Relay connections</div>
</div>
</div>
<!-- Tabs -->
<div class="tab-bar">
<button class="tab-btn active" onclick="switchTab('queue',this)">Moderation Queue</button>
<button class="tab-btn" onclick="switchTab('accounts',this)">Accounts</button>
</div>
<!-- Queue tab -->
<div id="tab-queue" class="tab-pane active">
<div class="table-wrap">
<div class="table-header">
<h3>Pending events</h3>
<span class="hint">auto-refreshes every 15s</span>
</div>
<div id="queue-body"></div>
</div>
</div>
<!-- Accounts tab -->
<div id="tab-accounts" class="tab-pane">
<div class="table-wrap">
<div class="table-header">
<h3>Relay accounts</h3>
<span class="hint">whitelist</span>
</div>
<div id="accounts-body"></div>
<div class="grant-form">
<label>
Pubkey (64-char hex)
<input id="grant-pubkey" type="text" placeholder="a1b2c3…" maxlength="64" spellcheck="false"/>
</label>
<label style="flex:0 1 auto;">
Access
<select id="grant-level">
<option value="write">write</option>
<option value="read">read</option>
</select>
</label>
<label style="flex:0 1 160px;">
Notes
<input id="grant-notes" type="text" placeholder="optional" style="font-family:system-ui,sans-serif;"/>
</label>
<button class="btn btn-grant btn" onclick="grantAccount()">Grant access</button>
</div>
</div>
</div>
</div>
<div id="toast"></div>
<script>
const BASE = window.location.origin;
const LS_KEY = 'relay_admin_token';
let adminToken = '';
let refreshTimer = null;
// ── Auth ─────────────────────────────────────────────────────────────────────
async function verifyToken(token) {
const r = await fetch(BASE + '/api/admin/relay/stats', {
headers: { Authorization: 'Bearer ' + token }
}).catch(() => null);
if (!r || r.status === 401) return null;
return r;
}
async function submitToken() {
const val = document.getElementById('token-input').value.trim();
if (!val) return;
const r = await verifyToken(val);
if (!r) {
document.getElementById('auth-error').style.display = 'block';
return;
}
adminToken = val;
localStorage.setItem(LS_KEY, val);
showMain(await r.json());
}
document.getElementById('token-input').addEventListener('keydown', e => {
if (e.key === 'Enter') submitToken();
});
function logout() {
localStorage.removeItem(LS_KEY);
adminToken = '';
clearInterval(refreshTimer);
document.getElementById('main').style.display = 'none';
document.getElementById('auth-gate').style.display = 'block';
document.getElementById('token-input').value = '';
}
async function showMain(initialStats) {
document.getElementById('auth-gate').style.display = 'none';
document.getElementById('main').style.display = 'block';
if (initialStats) renderStats(initialStats);
await Promise.all([loadStats(), loadQueue()]);
refreshTimer = setInterval(async () => {
await Promise.all([loadStats(), loadQueue()]);
}, 15000);
}
// ── API helpers ──────────────────────────────────────────────────────────────
// api() wraps fetch with Bearer auth. On 401, clears stored token and forces
// back to auth gate so the user is never stuck in a degraded "logged-in" state
// with a stale/expired token.
async function api(path, opts) {
opts = opts || {};
const headers = Object.assign({ Authorization: 'Bearer ' + adminToken, 'Content-Type': 'application/json' }, opts.headers || {});
const r = await fetch(BASE + '/api' + path, Object.assign({}, opts, { headers }));
if (r.status === 401) {
localStorage.removeItem(LS_KEY);
adminToken = '';
clearInterval(refreshTimer);
document.getElementById('main').style.display = 'none';
document.getElementById('auth-gate').style.display = 'block';
document.getElementById('auth-error').style.display = 'block';
document.getElementById('auth-error').textContent = 'Session expired or token changed — please re-authenticate.';
}
return r;
}
// ── Stats ────────────────────────────────────────────────────────────────────
async function loadStats() {
try {
const r = await api('/admin/relay/stats');
if (!r.ok) return;
renderStats(await r.json());
} catch(e) { /* ignore */ }
}
function renderStats(d) {
document.getElementById('stat-pending').textContent = d.pending != null ? d.pending : '—';
document.getElementById('stat-approved-today').textContent = d.approvedToday != null ? d.approvedToday : '—';
document.getElementById('stat-accounts').textContent = d.totalAccounts != null ? d.totalAccounts : '—';
document.getElementById('stat-connections').textContent = d.liveConnections != null ? d.liveConnections : 'n/a';
}
// ── Queue tab ────────────────────────────────────────────────────────────────
async function loadQueue() {
const body = document.getElementById('queue-body');
try {
const r = await api('/admin/relay/queue?status=pending');
if (!r.ok) { body.innerHTML = '<div class="empty-state">Failed to load queue.</div>'; return; }
const d = await r.json();
if (!d.events || !d.events.length) {
body.innerHTML = '<div class="empty-state">No pending events.</div>';
return;
}
body.innerHTML = '<table><thead><tr>' +
'<th>Event ID</th><th>Pubkey</th><th>Kind</th><th>Content preview</th><th>Status</th><th>Queued</th><th>Actions</th>' +
'</tr></thead><tbody>' + d.events.map(renderQueueRow).join('') + '</tbody></table>';
} catch(e) {
body.innerHTML = '<div class="empty-state">Network error.</div>';
}
}
// esc() — HTML-escape a value before injection into innerHTML.
// Prevents XSS from any user-controlled field (contentPreview, notes, pubkey, etc.).
function esc(v) {
return String(v == null ? '' : v)
.replace(/&/g, '&amp;')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
.replace(/"/g, '&quot;')
.replace(/'/g, '&#39;');
}
function renderQueueRow(ev) {
// eventId and pubkey are server-validated hex strings, but still escape defensively.
var id8 = ev.eventId ? esc(ev.eventId.slice(0,8)) + '…' : '—';
var pk12 = ev.pubkey ? esc(ev.pubkey.slice(0,12)) + '…' : '—';
var preview = esc(ev.contentPreview || '(empty)');
var ts = ev.createdAt ? esc(new Date(ev.createdAt).toLocaleString()) : '—';
var status = esc(ev.status || 'none');
// onclick uses hex event IDs validated server-side — still sanitise to be safe.
var safeId = (ev.eventId || '').replace(/[^0-9a-f]/gi, '');
var pill = '<span class="pill pill-' + status + '">' + status + '</span>';
var approve = '<button class="btn btn-approve" onclick="queueApprove(\'' + safeId + '\',this)">Approve</button>';
var reject = '<button class="btn btn-reject" onclick="queueReject(\'' + safeId + '\',this)">Reject</button>';
var kind = ev.kind != null ? esc(String(ev.kind)) : '—';
return '<tr>' +
'<td class="mono">' + id8 + '</td>' +
'<td class="mono">' + pk12 + '</td>' +
'<td>' + kind + '</td>' +
'<td class="preview" title="' + preview + '">' + preview + '</td>' +
'<td>' + pill + '</td>' +
'<td class="ts">' + ts + '</td>' +
'<td>' + approve + reject + '</td>' +
'</tr>';
}
async function queueApprove(eventId, btn) {
btn.disabled = true;
try {
const r = await api('/admin/relay/queue/' + eventId + '/approve', { method: 'POST', body: JSON.stringify({ reason: 'admin approval' }) });
if (r.ok) { toast('Event approved', 'ok'); loadQueue(); loadStats(); }
else { const d = await r.json(); toast(d.error || 'Approve failed', 'err'); btn.disabled = false; }
} catch(e) { toast('Network error', 'err'); btn.disabled = false; }
}
async function queueReject(eventId, btn) {
btn.disabled = true;
try {
const r = await api('/admin/relay/queue/' + eventId + '/reject', { method: 'POST', body: JSON.stringify({ reason: 'admin rejection' }) });
if (r.ok) { toast('Event rejected', 'ok'); loadQueue(); loadStats(); }
else { const d = await r.json(); toast(d.error || 'Reject failed', 'err'); btn.disabled = false; }
} catch(e) { toast('Network error', 'err'); btn.disabled = false; }
}
// ── Accounts tab ─────────────────────────────────────────────────────────────
async function loadAccounts() {
const body = document.getElementById('accounts-body');
try {
const r = await api('/admin/relay/accounts');
if (!r.ok) { body.innerHTML = '<div class="empty-state">Failed to load accounts.</div>'; return; }
const d = await r.json();
if (!d.accounts || !d.accounts.length) {
body.innerHTML = '<div class="empty-state">No accounts whitelisted.</div>';
return;
}
body.innerHTML = '<table><thead><tr>' +
'<th>Pubkey</th><th>Access</th><th>Trust tier</th><th>Granted by</th><th>Notes</th><th>Date</th><th>Action</th>' +
'</tr></thead><tbody>' + d.accounts.map(renderAccountRow).join('') + '</tbody></table>';
} catch(e) {
body.innerHTML = '<div class="empty-state">Network error.</div>';
}
}
function renderAccountRow(ac) {
var pk = ac.pubkey || '';
var pk12 = esc(pk.slice(0,12)) + (pk.length > 12 ? '…' : '');
var ts = ac.grantedAt ? esc(new Date(ac.grantedAt).toLocaleDateString()) : '—';
// level and tier come from enum/trusted fields, but escape anyway.
var level = esc(ac.accessLevel || 'none');
var tier = esc(ac.trustTier || '—');
var grantedBy = esc(ac.grantedBy || '—');
var rawNotes = (ac.notes || '').slice(0,30) + ((ac.notes||'').length > 30 ? '…' : '');
var notes = esc(rawNotes);
var isRevoked = ac.revokedAt != null;
// pubkey is server-validated hex; strip non-hex chars for onclick safety.
var safePk = pk.replace(/[^0-9a-f]/gi, '');
var action = isRevoked
? '<span style="color:var(--muted);font-size:0.75rem;">revoked</span>'
: '<button class="btn btn-revoke" onclick="revokeAccount(\'' + safePk + '\',this)">Revoke</button>';
return '<tr>' +
'<td class="mono" title="' + esc(pk) + '">' + pk12 + '</td>' +
'<td><span class="pill pill-' + level + '">' + level + '</span></td>' +
'<td>' + tier + '</td>' +
'<td style="color:var(--muted);">' + grantedBy + '</td>' +
'<td style="color:var(--muted);font-size:0.78rem;">' + notes + '</td>' +
'<td class="ts">' + ts + '</td>' +
'<td>' + action + '</td>' +
'</tr>';
}
async function revokeAccount(pubkey, btn) {
if (!confirm('Revoke access for ' + pubkey.slice(0,12) + '…?')) return;
btn.disabled = true;
try {
const r = await api('/admin/relay/accounts/' + pubkey + '/revoke', { method: 'POST', body: JSON.stringify({ reason: 'admin revoke' }) });
if (r.ok) { toast('Access revoked', 'ok'); loadAccounts(); loadStats(); }
else { const d = await r.json(); toast(d.error || 'Revoke failed', 'err'); btn.disabled = false; }
} catch(e) { toast('Network error', 'err'); btn.disabled = false; }
}
async function grantAccount() {
var pubkey = document.getElementById('grant-pubkey').value.trim();
var level = document.getElementById('grant-level').value;
var notes = document.getElementById('grant-notes').value.trim();
if (!/^[0-9a-f]{64}$/.test(pubkey)) { toast('Pubkey must be 64 lowercase hex chars', 'err'); return; }
try {
const r = await api('/admin/relay/accounts/' + pubkey + '/grant', {
method: 'POST',
body: JSON.stringify({ level, notes: notes || undefined })
});
if (r.ok) {
toast('Access granted: ' + pubkey.slice(0,8) + '…', 'ok');
document.getElementById('grant-pubkey').value = '';
document.getElementById('grant-notes').value = '';
loadAccounts(); loadStats();
} else { const d = await r.json(); toast(d.error || 'Grant failed', 'err'); }
} catch(e) { toast('Network error', 'err'); }
}
// ── Tabs ─────────────────────────────────────────────────────────────────────
function switchTab(name, btn) {
document.querySelectorAll('.tab-pane').forEach(function(p){ p.classList.remove('active'); });
document.querySelectorAll('.tab-btn').forEach(function(b){ b.classList.remove('active'); });
document.getElementById('tab-' + name).classList.add('active');
btn.classList.add('active');
if (name === 'accounts') loadAccounts();
if (name === 'queue') loadQueue();
}
// ── Toast ─────────────────────────────────────────────────────────────────────
var toastTimer = null;
function toast(msg, type) {
var el = document.getElementById('toast');
el.textContent = msg;
el.className = 'show ' + (type || 'ok');
clearTimeout(toastTimer);
toastTimer = setTimeout(function(){ el.className = ''; }, 3000);
}
// ── Boot ─────────────────────────────────────────────────────────────────────
// Validate any saved token before showing the main panel to avoid a degraded
// "logged-in" state if the token was rotated or never valid.
(async function boot() {
var saved = localStorage.getItem(LS_KEY);
if (!saved) return;
var r = await verifyToken(saved);
if (!r) {
localStorage.removeItem(LS_KEY);
return;
}
adminToken = saved;
var stats = null;
try { stats = await r.json(); } catch(e) {}
showMain(stats);
})();
</script>
</body>
</html>`;