playlist json

index.mjs

@@ -3,6 +3,7 @@ import fs from 'fs';
 import corsPassThru from './cors/index.mjs';
 import radarPassThru from './cors/radar.mjs';
 import outlookPassThru from './cors/outlook.mjs';
+import playlist from './src/playlist.mjs';
 
 const app = express();
 const port = process.env.WS4KP_PORT ?? 8080;
@@ -14,6 +15,7 @@ app.set('view engine', 'ejs');
 app.get('/stations/*', corsPassThru);
 app.get('/Conus/*', radarPassThru);
 app.get('/products/*', outlookPassThru);
+app.get('/playlist.json', playlist);
 
 // version
 const { version } = JSON.parse(fs.readFileSync('package.json'));

src/playlist-reader.mjs

@@ -0,0 +1,12 @@
+import fs from 'fs/promises';
+
+const reader = async () => {
+	// get the listing of files in the folder
+	const rawFiles = await fs.readdir('./server/music');
+	// filter for mp3 files
+	const files = rawFiles.filter((file) => file.match(/\.mp3$/));
+	console.log(files);
+	return files;
+};
+
+export default reader;

src/playlist.mjs

@@ -0,0 +1,15 @@
+import reader from './playlist-reader.mjs';
+
+const playlistGenerator = async (req, res) => {
+	try {
+		const availableFiles = await reader();
+		res.json({
+			availableFiles,
+		});
+	} catch (e) {
+		console.error(e);
+	}
+	res.send();
+};
+
+export default playlistGenerator;