Update app.py

app.py

@@ -8,6 +8,11 @@ owner_pets = {
     # Add more owners and their pets as needed
 }
 
+import os
+for owner, owned_pets in owner_pets.items():
+    for pet, img_path in owned_pets.items():
+        assert os.path.isfile(img_path), f"File '{img_path}' does not exist."
+
 # Define your function
 def your_function(owner_name, pet_name=None):
     pets = owner_pets.get(owner_name)
@@ -24,7 +29,9 @@ def your_function(owner_name, pet_name=None):
 
 # Define your Gradio interface
 def your_gradio_function(owner_name):
+    print(f"Received owner name: {owner_name}")
     image_path = your_function(owner_name)
+    print(f"Returned image path: {image_path}")
     return image_path
 
 # Create the interface