Function refreshWifiStatus

web/scripts/ragnar_modern.js:8121–8257

()

    const iface = ifaceSel && ifaceSel.value ? ifaceSel.value : '';
    const secsEl = document.getElementById('eigrp-secs');
    const secs = secsEl && secsEl.value ? secsEl.value : '15';
    _ndBusy(btn, true, 'Listening…');
    out.classList.remove('hidden');
    out.innerHTML = '<p class="text-sm text-gray-400">Passively capturing EIGRP on the segment…</p>';
    try {
        _eigrpFillIfaces();
        const qs = '?seconds=' + encodeURIComponent(secs) + (iface ? '&interface=' + encodeURIComponent(iface) : '');
        const d = await fetchAPI('/api/net/eigrp-watch' + qs);
        if (!d || d.success === false) {
            const msg = (d && d.error) || 'failed';
            let extra = '';
            if (d && d.missing_tool) extra = ' <button onclick="installNetTool(\'tcpdump\', this, runEigrpWatch)" class="ml-2 underline text-cyan-400">Install tcpdump</button>';
            out.innerHTML = '<p class="text-sm text-red-400">Error: ' + escapeHtml(msg) + extra + '</p>';
            return;
        }
        const [cls, label] = _EIGRP_VERDICT_STYLE[d.verdict] || _EIGRP_VERDICT_STYLE.unknown;
        let html = `<div class="mb-2 px-3 py-2 rounded border ${cls} text-sm">${label}</div>`;
        html += `<p class="text-xs text-gray-500 mb-2">Interface: ${escapeHtml(d.interface || '—')} · ${d.seconds}s · ${d.packet_count} EIGRP pkts, ${d.router_count} router(s), ${d.prefix_count} prefix(es) @ ${d.rate}/s${d.learned ? ' · <span class="text-gray-400">baseline learned now</span>' : ''}</p>`;
        if ((d.routers || []).length) {
            html += '<p class="text-xs uppercase text-gray-400 mt-2 mb-1">EIGRP routers (' + d.routers.length + ')</p>' +
                '<table class="min-w-full text-xs text-gray-300 whitespace-nowrap"><thead>' +
                '<tr class="text-left text-gray-500"><th class="px-2 py-1">Router</th><th class="px-2 py-1">AS</th><th class="px-2 py-1">AF</th><th class="px-2 py-1">Auth</th><th class="px-2 py-1">Status</th></tr>' +
                '</thead><tbody>' +
                d.routers.map(r => {
                    const badge = r.baseline ? '<span class="text-green-400">✓ known</span>' : '<span class="text-amber-300">? new</span>';
                    const auth = r.auth ? '<span class="text-green-400">yes</span>' : '<span class="text-amber-300">none</span>';
                    return `<tr class="border-t border-slate-800">
                        <td class="px-2 py-1 font-mono ${r.baseline ? '' : 'text-amber-300'}">${escapeHtml(r.src)}</td>
                        <td class="px-2 py-1 font-mono">${(r.as || []).join(', ') || '?'}</td>
                        <td class="px-2 py-1 text-gray-400">${escapeHtml(r.af)}</td>
                        <td class="px-2 py-1">${auth}</td>
                        <td class="px-2 py-1">${badge}</td>
                    </tr>`;
                }).join('') +
                '</tbody></table>';
        }
        if ((d.prefixes || []).length) {
            html += '<p class="text-xs uppercase text-gray-400 mt-2 mb-1">Advertised prefixes (' + d.prefixes.length + ')</p>' +
                '<table class="min-w-full text-xs text-gray-300 whitespace-nowrap"><thead>' +
                '<tr class="text-left text-gray-500"><th class="px-2 py-1">Prefix</th><th class="px-2 py-1">Next-hop</th><th class="px-2 py-1">Origin</th><th class="px-2 py-1">Kind</th><th class="px-2 py-1">Status</th></tr>' +
                '</thead><tbody>' +
                d.prefixes.map(p => {
                    const bad = (p.status === 'new' || p.status === 'nexthop-changed');
                    const st = bad ? `<span class="text-red-300">${escapeHtml(p.status)}</span>` : `<span class="text-gray-500">${escapeHtml(p.status)}</span>`;
                    return `<tr class="border-t border-slate-800">
                        <td class="px-2 py-1 font-mono ${bad ? 'text-red-300' : ''}">${escapeHtml(p.prefix)}</td>
                        <td class="px-2 py-1 font-mono">${escapeHtml(p.nexthop)}</td>
                        <td class="px-2 py-1 font-mono text-gray-400">${escapeHtml(p.origin)}</td>
                        <td class="px-2 py-1 text-gray-400">${escapeHtml(p.kind)}</td>
                        <td class="px-2 py-1">${st}</td>
                    </tr>`;
                }).join('') +
                '</tbody></table>';
        }
        if (d.reasons && d.reasons.length) {
            html += '<ul class="text-xs text-gray-400 mt-2 list-disc pl-5">' +
                d.reasons.map(r => '<li>' + escapeHtml(r) + '</li>').join('') + '</ul>';
        }