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ADSB updates

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This commit is contained in:
Zakary Timson
2026-06-25 17:11:18 -04:00
parent 29ccc7aba9
commit a38098e3b7
2 changed files with 48 additions and 33 deletions
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server/data/aircraft.db
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81
server/src/adsb.mjs
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@@ -13,56 +13,72 @@ const SHAPES_PATH = resolve(DATA, 'shapes.json');
const history = new Map();
const MAX_HISTORY = 500;
const CSV_URL = 'https://s3.opensky-network.org/data-samples/metadata/aircraft-database-complete-2024-06.csv';
const MIL_RANGES_URL = ':8080/db-3.14.1707/ranges.js';
const CSV_URL = 'https://s3.opensky-network.org/data-samples/metadata/aircraft-database-complete-2024-06.csv';
const MIL_RANGES_URL = ':8080/db-3.14.1708/ranges.js';
const MILITARY_OPERATORS = ['air force', 'army', 'navy', 'marine', 'coast guard', 'military', 'defence', 'defense', 'luftwaffe', 'RAF', 'USAF', 'USN', 'USMC'];
const CARGO_OPERATORS = ['fedex', 'ups', 'dhl', 'cargo', 'freight', 'logistic', 'atlas air', 'kalitta', 'air freight'];
const PASSENGER_OPERATORS = ['airlines', 'airways', 'air ', 'jet', 'easyjet', 'ryanair', 'delta', 'united', 'american', 'southwest', 'lufthansa', 'emirates', 'british'];
const MILITARY_CLASSES = ['H1M', 'H2M', 'L1M', 'L2M', 'L4M', 'A0'];
const milRanges = [];
let db;
async function syncMilitaryRanges() {
const { ADSB_URL } = cfg();
try {
const res = await fetch(ADSB_URL + MIL_RANGES_URL);
if (!res.ok) throw new Error(`HTTP ${res.status}`);
const { military } = await res.json();
db.exec('DELETE FROM military_ranges');
const insert = db.prepare('INSERT INTO military_ranges (start, end) VALUES (?, ?)');
const insertMany = db.transaction(ranges => {
for (const [s, e] of ranges) insert.run(s.toUpperCase(), e.toUpperCase());
});
insertMany(military);
milRanges.length = 0;
milRanges.push(...military.map(([s, e]) => [s.toUpperCase(), e.toUpperCase()]));
} catch (e) {
const rows = db.prepare('SELECT start, end FROM military_ranges').all();
milRanges.length = 0;
milRanges.push(...rows.map(r => [r.start, r.end]));
}
}
export async function initAircraftDb() {
if (!fs.existsSync(DATA)) fs.mkdirSync(DATA, { recursive: true });
const missing = !fs.existsSync(DB_PATH);
if(missing) console.log(`✈️ Building database`);
if (missing) console.log(`✈️ Building database`);
db = new Database(DB_PATH);
db.exec(`
CREATE TABLE IF NOT EXISTS aircraft (
icao24 TEXT PRIMARY KEY,
built TEXT,
categoryDescription TEXT,
country TEXT,
engines TEXT,
class TEXT,
manufacturer TEXT,
model TEXT,
modes TEXT,
operator TEXT,
operatorCallsign TEXT,
owner TEXT,
registration TEXT,
serialNumber TEXT,
aircraft TEXT
icao24 TEXT PRIMARY KEY,
built TEXT,
categoryDescription TEXT,
country TEXT,
engines TEXT,
class TEXT,
manufacturer TEXT,
model TEXT,
modes TEXT,
operator TEXT,
operatorCallsign TEXT,
owner TEXT,
registration TEXT,
serialNumber TEXT,
aircraft TEXT
);
CREATE TABLE IF NOT EXISTS military_ranges (
start TEXT NOT NULL,
end TEXT NOT NULL
start TEXT NOT NULL,
end TEXT NOT NULL
);
`);
`);
// Always refresh military ranges on startup
const { ADSB_URL } = cfg();
const res = await fetch(ADSB_URL + MIL_RANGES_URL);
if (!res.ok) throw new Error(`Failed to fetch military ranges: HTTP ${res.status}`);
const { military } = await res.json();
db.exec('DELETE FROM military_ranges');
const insertRange = db.prepare('INSERT INTO military_ranges (start, end) VALUES (?, ?)');
const insertRanges = db.transaction(ranges => { for (const [s, e] of ranges) insertRange.run(s.toUpperCase(), e.toUpperCase()); });
insertRanges(military);
await syncMilitaryRanges();
if (missing) {
const res = await fetch(CSV_URL);
@@ -77,7 +93,7 @@ export async function initAircraftDb() {
@class, @manufacturer, @model, @modes, @operator,
@operatorCallsign, @owner, @registration, @serialNumber, @aircraft
)
`);
`);
const insertMany = db.transaction(rows => {
for (const row of rows) insert.run(row);
@@ -112,8 +128,7 @@ export async function initAircraftDb() {
function isIcaoInMilitaryRange(icao) {
if (!icao) return false;
const hex = icao.toUpperCase();
const match = db.prepare('SELECT 1 FROM military_ranges WHERE start <= ? AND end >= ? LIMIT 1').get(hex, hex);
return !!match;
return milRanges.some(([s, e]) => hex >= s && hex <= e);
}
function wordMatch(text, keyword) {