screentinker/Examples/PIP-USD-Cap-Alert-Monitor-NOAA/test-parse.js
screentinker 0b138f10c6
Add PiP overlay example recipes (#132)
Self-contained examples for the PiP overlay API (POST /api/pip), each
with a CSP-safe query-param overlay (external JS), config.example.json,
zero runtime deps, an offline test, and a README:

- PIP-Announce-Broadcast    manual one-shot message to a screen/group
- PIP-Weather-Widget        Open-Meteo current conditions (keyless)
- PIP-Air-Quality           Open-Meteo US AQI widget (keyless)
- PIP-Crypto-Ticker         CoinGecko price strip (keyless)
- PIP-News-Ticker           scrolling RSS/Atom headlines
- PIP-Room-Status-Calendar  ICS-driven Available/Busy room sign
- PIP-Event-Countdown       client-side countdown, auto-clears at zero
- PIP-Welcome-Board         rotating welcome/birthday cards from CSV
- PIP-Fundraiser-Thermometer goal-progress bar from local/URL JSON
- PIP-QR-Rotator            rotating QR codes, encoded client-side
- PIP-Incident-Webhook      event-driven: red on firing, clear on resolved

Also includes the CAP-AU (NSW RFS) and US NWS/NOAA emergency-alert
monitors that push expiry-aware PiP overlays.

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-18 20:20:37 -05:00

44 lines
2.1 KiB
JavaScript

const fs = require('fs');
const cap = require('./cap-parse');
const xml = fs.readFileSync('./fixture-feed.xml', 'utf8');
const alerts = cap.parseFeed(xml);
// A screen physically located inside the Emergency Warning area.
const SCREEN = { lat: -33.85, lon: 151.20 };
const now = Date.parse('2026-06-18T10:00:00+10:00');
console.log(`Parsed ${alerts.length} alert(s) from the EDXL envelope:\n`);
for (const a of alerts) {
const g = cap.shouldShow(a, SCREEN, { now });
console.log(`${a.headline}`);
console.log(` alertLevel=${a.alertLevel} severity(CAP)=${a.severity} msgType=${a.msgType}`);
console.log(` geometry: polygon=${a.polygon ? a.polygon.length + 'pts' : 'none'} circle=${a.circle ? a.circle.km + 'km' : 'none'}`);
console.log(` => ${g.show ? 'SHOW PiP' : 'skip'} (${g.reason})\n`);
}
// Assertions
const byLevel = Object.fromEntries(alerts.map(a => [a.alertLevel, a]));
const results = alerts.map(a => ({ h: a.headline, show: cap.shouldShow(a, SCREEN, { now }).show }));
const shown = results.filter(r => r.show).map(r => r.h);
const expectShown = ['Test Ridge Road Fire'];
const ok =
shown.length === 1 &&
shown[0] === 'Test Ridge Road Fire' &&
cap.shouldShow(byLevel['Planned Burn'], SCREEN, { now }).reason.includes('below threshold') &&
cap.shouldShow(byLevel['Watch and Act'], SCREEN, { now }).reason === 'outside area';
console.log('--- assertions ---');
console.log('only the in-area Emergency Warning shows:', shown.join(', ') || '(none)');
console.log('planned burn filtered by threshold:', cap.shouldShow(byLevel['Planned Burn'], SCREEN, { now }).reason);
console.log('distant watch-and-act filtered by geofence:', cap.shouldShow(byLevel['Watch and Act'], SCREEN, { now }).reason);
// lat/lon flip sanity: the screen point must NOT be found if we naively swap to lon,lat
const swapped = { lat: SCREEN.lon, lon: SCREEN.lat };
const ew = byLevel['Emergency Warning'];
console.log('flip guard (swapped coords should be OUTSIDE):', cap.pointInAlertArea(swapped, ew) ? 'FAIL (matched)' : 'ok (no match)');
console.log('\nRESULT:', ok ? 'PASS ✅' : 'FAIL ❌');
process.exit(ok ? 0 : 1);