Start simple translation approach

index.js

@@ -65,13 +65,21 @@ DB.getDB.then((DB) => {
 
     // route for Home-Page
     app.get('/', sessionChecker, async (req, res) => {
-        if (req.userInfo) return res.json({
-            status: "ok",
-            userInfo: req.userInfo,
-            profileInfo: req.profileInfo
-        });
-        // This should not happend, since the sessionChecker should redirect to login
-        res.json({ status: "ok" });
+        try {
+            const userInfo = req.userInfo;
+            if(!userInfo) {
+                // This should not happend, since the sessionChecker should redirect to login
+                return res.status(401).json({ status: "Unauthorized" });
+            }
+            return res.json({
+                status: "ok",
+                userInfo: req.userInfo,
+                profileInfo: req.profileInfo
+            });
+        } catch (error) {
+            console.error("Error processing / path", error);
+            return res.status(500).json({ status: "Internal server error" });
+        }
     });
 
     // Check for an invitation for an email
@@ -136,12 +144,24 @@ DB.getDB.then((DB) => {
 
     // This is the endpoint to refresh the push notification token
     app.post('/token/', sessionChecker, async (req, res) => {
-        const profileid = getProfileId(req);
-        let token = req.body.token
-        DB.setProfileToken(profileid, token);
-        return res.json({
-            status: "ok"
-        });
+        try {
+            const profileid = getProfileId(req);
+            const { token } = req.body; 
+            // Validate token presence
+            if (!token) {
+                return res.status(400).json({ status: 'Token is required' });
+            }
+            // Set the token in the database and wait for completion
+            const result = await DB.setProfileToken(profileid, token);
+            // Assuming DB.setProfileToken() could fail, handle it appropriately
+            if (!result) {
+                return res.status(500).json({ status: 'Failed to update token' });
+            }
+            return res.json({ status: 'ok' });
+        } catch (error) {
+            console.error('Error setting profile token:', error);
+            return res.status(500).json({ status: 'Internal server error' });
+        }
     });
 
     // Used for webpush notifications