fixing markers

server/airtraffic.mjs

@@ -8,23 +8,7 @@ const DIR        = dirname(fileURLToPath(import.meta.url))
 const SHAPES_PATH = resolve(DIR, 'public', 'aircraft.js')
 
 export async function getShapes() {
-	if (existsSync(SHAPES_PATH)) {
-		return JSON.parse(await readFile(SHAPES_PATH, 'utf8'))
-	}
-
-	const r    = await fetch('https://raw.githubusercontent.com/wiedehopf/tar1090/refs/heads/master/html/markers.js', {
-		headers: { 'User-Agent': 'Mozilla/5.0' }
-	})
-	const text = await r.text()
-
-	let shapes = {}
-	eval(text.replace('let shapes', 'shapes') + '; shapes = shapes;')
-
-	const fn = new Function(`${text.replace('let shapes', 'var shapes')}; return shapes;`)
-	shapes = fn()
-
-	await writeFile(SHAPES_PATH, JSON.stringify(shapes))
-	return shapes
+	JSON.parse(await readFile(SHAPES_PATH, 'utf8'))
 }
 
 export async function getAirTraffic() {