Update server.js

server.js

@@ -10,6 +10,13 @@ const PORT = process.env.PORT || 7860;
 app.use(express.static('public'));
 app.use('/music', express.static('music'));
 
+const SUPPORTED_FORMATS = ['.mp3', '.mp4', '.wav', '.flac', '.ogg', '.opus']; // Add or remove formats as needed
+
+function isSupportedFormat(filename) {
+  const ext = path.extname(filename).toLowerCase();
+  return SUPPORTED_FORMATS.includes(ext);
+}
+
 app.get('/tracks', async (req, res) => {
     fs.readdir('music', async (err, files) => {
         if (err) {
@@ -18,15 +25,17 @@ app.get('/tracks', async (req, res) => {
         }
 
         const trackDetails = [];
-        for (const file of files.filter(file => file.endsWith('.mp3'))) {
-            const filePath = path.join(__dirname, 'music', file);
-            try {
-                const metadata = await mm.parseFile(filePath, { native: true });
-                const artwork = metadata.common.picture && metadata.common.picture[0] ? `data:${metadata.common.picture[0].format};base64,${metadata.common.picture[0].data.toString('base64')}` : '';
-                trackDetails.push({filename: file, artwork});
-            } catch (error) {
-                console.error(`Error reading metadata for file: ${file}`, error);
-            }
+        for (const file of files) {
+          if (isSupportedFormat(file)) { // Use the utility function here
+              const filePath = path.join(__dirname, 'music', file);
+              try {
+                  const metadata = await mm.parseFile(filePath, { native: true });
+                  const artwork = metadata.common.picture && metadata.common.picture[0] ? `data:${metadata.common.picture[0].format};base64,${metadata.common.picture[0].data.toString('base64')}` : '';
+                  trackDetails.push({filename: file, artwork});
+              } catch (error) {
+                  console.error(`Error reading metadata for file: ${file}`, error);
+              }
+          }
         }
 
         res.json(trackDetails);