From bf22a2d21aae6e0feee3266540bc3bd1f0f9e6d4 Mon Sep 17 00:00:00 2001
From: Claude <claude@anthropic.com>
Date: Sat, 12 Jul 2025 12:49:37 +0530
Subject: [PATCH] Add webhook debugging to troubleshoot payment balance updates
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Add detailed logging to Stripe webhook handler
- Log webhook events, user processing, and balance updates
- Help identify if webhooks are being received and processed correctly
- Temporary debugging to resolve wallet balance not updating after payment

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 core/views.py            |  7 +++++++
 wallet/stripe_handler.py | 23 +++++++++++++++++++++--
 2 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/core/views.py b/core/views.py
index 26b42a0..ca16627 100644
--- a/core/views.py
+++ b/core/views.py
@@ -147,12 +147,19 @@ def wallet_topup_cancel_view(request):
 @require_http_methods(["POST"])
 def stripe_webhook_view(request):
     """Handle Stripe webhook events"""
+    print("🎯 Stripe webhook received!")
+    
     payload = request.body
     sig_header = request.META.get('HTTP_STRIPE_SIGNATURE')
     
+    print(f"📦 Payload length: {len(payload)} bytes")
+    print(f"🔐 Signature header: {sig_header is not None}")
+    
     stripe_handler = StripePaymentHandler()
     result = stripe_handler.handle_webhook(payload, sig_header)
     
+    print(f"✅ Webhook result: {result}")
+    
     if result['success']:
         return JsonResponse({'status': 'success'})
     else:
diff --git a/wallet/stripe_handler.py b/wallet/stripe_handler.py
index 5742fcd..32bb735 100644
--- a/wallet/stripe_handler.py
+++ b/wallet/stripe_handler.py
@@ -81,33 +81,52 @@ class StripePaymentHandler:
     
     def handle_webhook(self, payload, signature):
         """Handle Stripe webhook events"""
+        print(f"🔍 Processing webhook with signature: {bool(signature)}")
+        
         try:
             event = stripe.Webhook.construct_event(
                 payload, signature, settings.STRIPE_WEBHOOK_SECRET
             )
-        except ValueError:
+            print(f"📋 Event type: {event['type']}")
+        except ValueError as e:
+            print(f"❌ Invalid payload: {e}")
             return {'success': False, 'error': 'Invalid payload'}
-        except stripe.error.SignatureVerificationError:
+        except stripe.error.SignatureVerificationError as e:
+            print(f"❌ Invalid signature: {e}")
             return {'success': False, 'error': 'Invalid signature'}
         
         if event['type'] == 'checkout.session.completed':
             session = event['data']['object']
+            print(f"💳 Processing checkout session: {session['id']}")
             
             # Process successful payment
             user_id = session.get('client_reference_id')
             amount = session['amount_total'] / 100  # Convert from cents
             
+            print(f"👤 User ID: {user_id}, Amount: {amount} AED")
+            
             if user_id:
                 try:
                     user = User.objects.get(id=user_id)
+                    print(f"✅ Found user: {user.email}, Current balance: {user.wallet_balance}")
+                    
                     user.add_balance(
                         amount=amount,
                         description=f"Wallet top-up via Stripe",
                         stripe_session_id=session['id']
                     )
+                    user.refresh_from_db()
+                    print(f"💰 New balance: {user.wallet_balance}")
+                    
                     return {'success': True, 'message': 'Payment processed successfully'}
                 except User.DoesNotExist:
+                    print(f"❌ User not found: {user_id}")
                     return {'success': False, 'error': 'User not found'}
+            else:
+                print("❌ No user_id in session")
+                return {'success': False, 'error': 'No user reference'}
+        else:
+            print(f"ℹ️ Ignored event type: {event['type']}")
         
         return {'success': True, 'message': 'Event processed'}