pay

backend/shop/views.py

@@ -741,12 +741,20 @@ class OrderViewSet(viewsets.ModelViewSet):
                 description = f"报名 {order.course.title}"
             else:
                 description = f"支付订单 {order.id}"
-
+            
+            # 强制修正回调地址为正确的后端接口地址
+            # 用户配置可能是 /pay (前端页面)，我们需要的是 /api/finish/ (后端回调接口)
+            current_notify = wechat_config.notify_url
+            if 'quant-speed.com' in current_notify:
+                notify_url = "https://market.quant-speed.com/api/finish/"
+            else:
+                notify_url = current_notify # Fallback
+                
             print(f"准备发起微信支付(小程序):")
             print(f"  OutTradeNo: {out_trade_no}")
             print(f"  Amount: {amount_in_cents} 分")
             print(f"  OpenID: {user.openid}")
-            print(f"  NotifyURL: {wechat_config.notify_url}")
+            print(f"  NotifyURL: {notify_url}")
 
             # 统一下单 (JSAPI)
             code, message = wxpay.pay(
@@ -754,7 +762,7 @@ class OrderViewSet(viewsets.ModelViewSet):
                 out_trade_no=out_trade_no,
                 amount={'total': amount_in_cents, 'currency': 'CNY'},
                 payer={'openid': user.openid}, # 小程序支付必须传 openid
-                notify_url=wechat_config.notify_url
+                notify_url=notify_url
             )
             
             print(f"微信支付响应: Code={code}, Message={message}")