Application fully migrated to modular approach

app/api/v1/product.py

@@ -66,25 +66,33 @@ def create_product(
     """Create a new product with validation and marketplace support (Protected)"""
 
     try:
+        logger.info(f"Starting product creation for ID: {product.product_id}")
+
         # Check if product_id already exists
+        logger.info("Checking for existing product...")
         existing = product_service.get_product_by_id(db, product.product_id)
+        logger.info(f"Existing product found: {existing is not None}")
+
         if existing:
+            logger.info("Product already exists, raising 400 error")
             raise HTTPException(status_code=400, detail="Product with this ID already exists")
 
+        logger.info("No existing product found, proceeding to create...")
         db_product = product_service.create_product(db, product)
+        logger.info("Product created successfully")
 
-        logger.info(
-            f"Created product {db_product.product_id} for marketplace {db_product.marketplace}, "
-            f"shop {db_product.shop_name}")
         return db_product
 
+    except HTTPException as he:
+        logger.info(f"HTTPException raised: {he.status_code} - {he.detail}")
+        raise  # Re-raise HTTP exceptions
     except ValueError as e:
+        logger.error(f"ValueError: {str(e)}")
         raise HTTPException(status_code=400, detail=str(e))
     except Exception as e:
-        logger.error(f"Error creating product: {str(e)}")
+        logger.error(f"Unexpected error: {str(e)}", exc_info=True)
         raise HTTPException(status_code=500, detail="Internal server error")
 
-
 @router.get("/product/{product_id}", response_model=ProductDetailResponse)
 def get_product(
         product_id: str,