Update app.py

app.py

@@ -267,12 +267,14 @@ async def on_startup():
 
 logger = logging.getLogger(__name__)
 
-
 @app.post("/delivery")
 async def create_delivery_order(order_req: DeliveryOrderRequest):
     try:
+        logger.info(f"Received order request: {order_req}")
+
         # Generate a unique order ID like "DEL-123456789"
         order_id = f"DEL-{random.randint(100000000, 999999999)}"
+        logger.info(f"Generated order ID: {order_id}")
 
         # Extract delivery location
         delivery_address = order_req.delivery_address.lower()
@@ -281,17 +283,20 @@ async def create_delivery_order(order_req: DeliveryOrderRequest):
             if town in delivery_address:
                 shipping_cost = cost
                 break
+        logger.info(f"Calculated shipping cost: ₦{shipping_cost}")
 
         # Set item price (adjustable)
         item_price = 5000
         total_amount = item_price + shipping_cost
-        total_amount_kobo = total_amount * 100  
+        total_amount_kobo = total_amount * 100
+        logger.info(f"Total order amount: ₦{total_amount}")
 
         # Get user email or default
         email = getattr(order_req, "email", "[email protected]")
 
         # Generate Paystack payment link
         payment_data = create_paystack_payment_link(email, total_amount_kobo, order_id)
+        logger.info(f"Generated payment data: {payment_data}")
 
         if payment_data.get("status"):
             payment_link = payment_data["data"]["authorization_url"]
@@ -308,6 +313,7 @@ async def create_delivery_order(order_req: DeliveryOrderRequest):
                 f"🕒 Please confirm and process."
             )
             send_whatsapp_message(MANAGEMENT_WHATSAPP_NUMBER, whatsapp_message)
+            logger.info(f"Sent WhatsApp notification to management for order {order_id}")
 
             return {
                 "order_id": order_id,
@@ -317,6 +323,7 @@ async def create_delivery_order(order_req: DeliveryOrderRequest):
                 "message": "Order created successfully. Please complete payment using the link provided."
             }
         else:
+            logger.error(f"Failed to generate payment link for order {order_id}")
             return {
                 "order_id": order_id,
                 "total_amount": f"₦{total_amount}",
@@ -325,8 +332,10 @@ async def create_delivery_order(order_req: DeliveryOrderRequest):
             }
 
     except Exception as e:
+        logger.error(f"Error creating delivery order: {e}", exc_info=True)
         raise HTTPException(status_code=500, detail=f"Error: {str(e)}")
 
+
 @app.post("/chatbot")
 async def enhanced_chatbot_handler(request: Request, bg: BackgroundTasks):
     data = await request.json()