Update server.js

server.js

@@ -19,8 +19,9 @@ function isSupportedFormat(filename) {
 }
 
 app.get('/tracks', async (req, res) => {
+    const searchQuery = (req.query.search || '').toLowerCase();
     const pageNumber = parseInt(req.query.page) || 1;
-    const pageSize = 5; // Number of items per page
+    const pageSize = 5;
 
     fs.readdir('music', async (err, files) => {
         if (err) {
@@ -28,12 +29,17 @@ app.get('/tracks', async (req, res) => {
             return res.sendStatus(500);
         }
 
-        const filteredFiles = files.filter(file => isSupportedFormat(file));
+        // If there's a search query, filter files by it
+        let filteredFiles = files.filter(file => isSupportedFormat(file));
+        if (searchQuery) {
+          filteredFiles = filteredFiles.filter(file => file.toLowerCase().includes(searchQuery));
+        }
+
         const pageStart = (pageNumber - 1) * pageSize;
         const pageEnd = pageStart + pageSize;
         
-        // Slice files for the requested page
-        const pagedFiles = filteredFiles.slice(pageStart, pageEnd);
+        // Slice files for pagination after filtering, ONLY if not searching. If searching, ignore pagination and send first 5 results.
+        const pagedFiles = filteredFiles.slice(searchQuery ? 0 : pageStart, searchQuery ? pageSize : pageEnd);
 
         const trackDetails = [];
         for (const file of pagedFiles) {