fix: redirection

addons/payment_paydunya/controllers/main.py

@@ -1,5 +1,6 @@
 import logging
 import requests
+import json
 from odoo import http
 
 _logger = logging.getLogger(__name__)
@@ -43,7 +44,7 @@ class PaydunyaController(http.Controller):
             tx_model = http.request.env['payment.transaction'].sudo()
             handled = tx_model._handle_notification_data(data)
             if handled:
-                return http.request.redirect('/payment/process')
+                return http.request.redirect('/shop/confirmation')
         except Exception:
             _logger.exception('Error handling PayDunya notification data')
 
@@ -56,25 +57,32 @@ class PaydunyaController(http.Controller):
         _logger.info('PayDunya payment cancelled: token=%s', token)
         return http.request.redirect('/shop/cart')
 
-    @http.route('/payment/paydunya/callback', type='http', auth='public', methods=['POST'], csrf=False)
+    @http.route('/payment/paydunya/callback', type='http', auth='public', methods=['GET', 'POST'], csrf=False)
     def paydunya_callback(self, **kwargs):
         """Handle IPN callback from PayDunya.
         
         PayDunya sends data as application/x-www-form-urlencoded with 'data' key containing JSON.
         """
         try:
-            # The 'data' parameter contains the JSON-encoded transaction info
-            import json
+            payload = {}
             data_str = http.request.params.get('data')
             if data_str:
-                data = json.loads(data_str)
-                _logger.info('PayDunya IPN callback received: %s', data)
-                
-                tx_model = http.request.env['payment.transaction'].sudo()
-                tx_model._handle_notification_data(data)
+                payload = {'data': data_str}
+            elif http.request.params:
+                payload = dict(http.request.params)
+            else:
+                raw_body = http.request.httprequest.get_data(as_text=True)
+                if raw_body:
+                    try:
+                        payload = json.loads(raw_body)
+                    except Exception:
+                        payload = {'data': raw_body}
+
+            _logger.info('PayDunya IPN callback received: %s', payload)
+            tx_model = http.request.env['payment.transaction'].sudo()
+            tx_model._handle_notification_data(payload)
         except Exception:
             _logger.exception('Error handling PayDunya callback')
 
         # Always return 200 OK to PayDunya
         return 'OK'
-