Update index.js

index.js

@@ -345,6 +345,7 @@ app.post('/api/v1/generate-key', async (req, res) => {
     const userIdString = req.query.user_id;
     const userIdNumber = Number(userIdString);
     const email = req.query.email;
+    const username = req.query.username;
     
     if (isNaN(userIdNumber)) {
       return res.status(400).json({ error: "Invalid or missing user_id" });
@@ -362,7 +363,8 @@ app.post('/api/v1/generate-key', async (req, res) => {
       key: newKey,
       createdAt: new Date(),
       owner: userIdNumber,
-      type: "free"
+      type: "free",
+      username: username,
     };
     if (email) {
       userDocument.email = email;