autofirmer-expanded/extension/popup.js

const FIELDS = ['apiBase', 'pollSeconds', 'elementSelector'];
const DEFAULTS = {
    apiBase: 'http://localhost:3000',
    pollSeconds: 3,
    elementSelector: '',
};

async function load() {
    const cfg = { ...DEFAULTS, ...(await chrome.storage.local.get(FIELDS)) };
    for (const f of FIELDS) document.getElementById(f).value = cfg[f];
    render();
}

async function render() {
    const { state = {} } = await chrome.storage.local.get('state');

    // There is nothing to switch on: either it can reach the dashboard or it
    // cannot. `waiting` below says why a tick captured nothing.
    const color = state.connected ? '#22c55e' : '#ef4444';
    const label = state.connected ? 'Capturing' : 'Disconnected';

    const cap = state.lastCapture;
    const detail = state.waiting
        ? `<div class="muted">${esc(state.waiting)}</div>`
        : cap
            ? `<div class="muted">${esc(cap.title || cap.url)}<br>${(cap.bytes / 1024).toFixed(1)} KB · ${new Date(cap.at).toLocaleTimeString()}</div>`
            : '';

    document.getElementById('status').innerHTML =
        `<span class="dot" style="background:${color}"></span><strong>${label}</strong>` +
        detail +
        (state.error ? `<div class="err">${esc(state.error)}</div>` : '');
}

document.getElementById('save').addEventListener('click', async () => {
    const patch = {};
    for (const f of FIELDS) patch[f] = document.getElementById(f).value.trim();
    patch.pollSeconds = Number(patch.pollSeconds) || DEFAULTS.pollSeconds;
    patch.apiBase = patch.apiBase || DEFAULTS.apiBase;
    await chrome.storage.local.set(patch);
    setTimeout(render, 400);
});

document.getElementById('now').addEventListener('click', () => {
    chrome.runtime.sendMessage({ type: 'capture-now' }, () => setTimeout(render, 200));
});

document.getElementById('tsCheck').addEventListener('click', () => {
    // Kick off the scan and return. The worker writes progress and the result to
    // storage; renderTopstepState (below) reflects whatever is there, so the
    // popup can be closed and reopened mid-scan without losing the answer. The
    // callback only acknowledges the request was received — it carries no result.
    chrome.runtime.sendMessage({ type: 'topstep-check' }, () => void chrome.runtime.lastError);
});

/** Paint the Topstep panel from the stored scan state. */
function renderTopstepState(state) {
    const btn = document.getElementById('tsCheck');
    const out = document.getElementById('tsResult');
    if (!state) { out.innerHTML = ''; return; }

    if (state.running) {
        btn.disabled = true;
        btn.textContent = 'Checking…';
        out.innerHTML = '<div class="muted">Scanning the Topstep dashboard…</div>';
        return;
    }

    btn.disabled = false;
    btn.textContent = 'Check activatable accounts';

    if (state.error) {
        out.innerHTML = `<div class="err">${esc(state.error)}</div>`;
        return;
    }
    const r = state.result;
    if (!r) { out.innerHTML = ''; return; }
    if (r.signedOut) {
        out.innerHTML = '<div class="err">Not signed in to Topstep. Open the dashboard, sign in, then check again.</div>';
        return;
    }
    if (r.error) {
        out.innerHTML = `<div class="err">${esc(r.error)}</div>`;
        return;
    }

    const n = r.activatableCount || 0;
    const acctUrl = (id) => `https://dashboard.topstep.com/dashboard/accounts/${encodeURIComponent(id)}`;
    const list = (r.activatable || [])
        .map((a) => `<li><a href="${acctUrl(a.id)}" target="_blank" rel="noopener">${esc(a.name)}</a>${a.type ? ` · ${esc(a.type)}` : ''}</li>`)
        .join('');
    const when = r.checkedAt ? ` · ${new Date(r.checkedAt).toLocaleTimeString()}` : '';
    out.innerHTML =
        `<div class="big">${n} activatable</div>` +
        `<div class="muted">${r.alreadyActivated || 0} already activated · ${r.passedTotal || 0} passed total${when}</div>` +
        (list ? `<ul>${list}</ul>` : '<div class="muted" style="margin-top:6px">No passed accounts waiting on activation.</div>');
}

// Render whatever the last scan left behind when the popup opens…
chrome.storage.local.get('topstepScan').then(({ topstepScan }) => renderTopstepState(topstepScan));
// …and keep up with a scan that finishes while the popup is open.
chrome.storage.onChanged.addListener((c, area) => {
    if (area === 'local' && 'topstepScan' in c) renderTopstepState(c.topstepScan.newValue);
});

chrome.storage.onChanged.addListener((c, area) => { if (area === 'local' && 'state' in c) render(); });

function esc(s) {
    return String(s).replace(/[&<>"]/g, (ch) => ({ '&': '&amp;', '<': '&lt;', '>': '&gt;', '"': '&quot;' }[ch]));
}

load();