Function normalizeHostRecord

web/scripts/ragnar_modern.js:4220–4311

(hostData)

            body: JSON.stringify({ action: 'disable' }) })
            .then(r => r.json()).then(d => { _wifidef.monitor = null; _wifidefUpdateMonBtn(); st.textContent = 'Monitor disabled'; }).catch(() => {});
        return;
    }
    const iface = _wifidef.iface || document.getElementById('wifidef-iface').value;
    if (!iface) return;
    st.textContent = 'Enabling monitor…';
    fetch('/api/wifidef/monitor', { method: 'POST', headers: { 'Content-Type': 'application/json' },
        body: JSON.stringify({ action: 'enable', interface: iface }) })
        .then(r => r.json()).then(d => {
            if (d.error) { st.textContent = '⚠ ' + d.error; return; }
            _wifidef.monitor = d.mon_iface;
            _wifidefUpdateMonBtn();
            st.textContent = d.warning ? ('⚠ ' + d.warning) : ('Monitor up on ' + d.mon_iface + (d.mode === 'vif' ? ' (link kept)' : ''));
        }).catch(() => { st.textContent = 'Enable failed'; });
}

// ---- Capture progress (live countdown for fixed-length captures) -----------
// Every WiFi Defense action captures for a KNOWN number of seconds, so show a
// real countdown + progress bar while the request is in flight. Past the
// capture window (monitor setup, channel tuning, analysis) it switches to a
// pulsing "analyzing…" state, so the user always sees work happening. Returns
// a handle whose done() stops the ticker; write the final status after that.
function _wifidefProgress(st, secs, label) {
    if (!st) return { done: () => {} };
    const t0 = Date.now(), total = Math.max(1, secs) * 1000;
    // Track colour is inline — bg-slate-700/80 isn't in the compiled Tailwind.
    const bar = (pct, pulse, text) =>
        '<span class="inline-flex items-center gap-1.5 align-middle">'
        + '<span class="inline-block w-28 h-1.5 rounded overflow-hidden" style="background:rgba(51,65,85,.8)">'
        + `<span class="block h-full rounded bg-Ragnar-500${pulse ? ' animate-pulse' : ''}" style="width:${pct}%"></span></span>`
        + `<span>${text}</span></span>`;
    const render = () => {
        const el = Date.now() - t0;
        if (el < total) {
            const left = Math.ceil((total - el) / 1000);
            st.innerHTML = bar(Math.min(100, Math.round(el / total * 100)), false,
                `${label} · ${left}s left`);
        } else {
            st.innerHTML = bar(100, true, 'capture done — analyzing…');
        }
    };
    render();
    const timer = setInterval(render, 500);
    return { done() { clearInterval(timer); } };
}

function wifidefScan() {
    const iface = _wifidef.iface || document.getElementById('wifidef-iface').value;
    if (!iface) return Promise.resolve();
    const secs = document.getElementById('wifidef-secs').value || 15;
    let ch = (document.getElementById('wifidef-channel').value || 'hop').trim();
    const chParam = /^\d+$/.test(ch) ? ch : 'auto';
    const st = document.getElementById('wifidef-status');
    const btn = document.getElementById('wifidef-scan-btn');
    const ctrl = new AbortController();
    _wifidef.abort = ctrl;
    const prog = _wifidefProgress(st, parseInt(secs) || 15,
        (_wifidef.continuous ? 'Continuous — capturing' : 'Capturing') + (chParam !== 'auto' ? ' ch ' + chParam : ''));
    if (btn) btn.disabled = true;