Use fetch again, change timeout

src/pages/api/invoices/short-poll.js

@@ -14,7 +14,7 @@ export default async function handler(req, res) {
     try {
         // Poll for 120 seconds maximum
         const startTime = Date.now();
-        const timeoutDuration = 120000; // 120 seconds in milliseconds
+        const timeoutDuration = 30000; // 30 seconds in milliseconds
 
         while (Date.now() - startTime < timeoutDuration) {
             const pollResponse = await axios.get(`${BACKEND_URL}/api/invoices/polling`, {

src/pages/api/lightning-address/lnd.js

@@ -78,29 +78,22 @@ export default async function handler(req, res) {
                 settled: false
             }, { ex: expiry || 86400 });
 
-            // Trigger the polling endpoint
-            try {
-                await axios.get(`${BACKEND_URL}/api/invoices/short-poll`, {
-                    headers: {
-                        'Authorization': PLEBDEVS_API_KEY
-                    }
-                });
-                res.status(200).json({ 
-                    invoice, 
-                    payment_hash: paymentHashHex,
-                    verify_url: verifyUrl 
-                });
-                return;
-            } catch (error) {
+            // Trigger the polling endpoint without waiting for it
+            fetch(`${BACKEND_URL}/api/lightning-address/short-poll`, {
+                headers: {
+                    'Authorization': PLEBDEVS_API_KEY
+                }
+            }).catch(error => {
                 console.error('Error triggering polling:', error);
-                // return the response anyway, long running polling will be handled by the cron job
-                res.status(200).json({ 
-                    invoice, 
-                    payment_hash: paymentHashHex,
-                    verify_url: verifyUrl 
-                });
-                return;
-            }
+            });
+
+            // Return response immediately
+            res.status(200).json({ 
+                invoice, 
+                payment_hash: paymentHashHex,
+                verify_url: verifyUrl 
+            });
+            return;
         }
 
         // For non-zap requests, send response immediately

vercel.json

@@ -12,7 +12,7 @@
   ],
   "functions": {
     "src/pages/api/invoices/short-poll.js": {
-      "maxDuration": 120
+      "maxDuration": 60
     }
   }
 }