pop-up for missing api keys

app.py

@@ -32,6 +32,11 @@ def initialize_client(api_key):
 
 def process_and_evaluate(api_key, user_input, llm_response, selected_evaluator):
     global client
+    if not api_key:
+        # Display a pop-up info message
+        gr.Info("API key is missing. Please enter your API key to proceed.")
+        return "", ""
+    
     if not client:
         evaluator_dropdown = initialize_client(api_key)
     
@@ -98,7 +103,7 @@ with gr.Blocks(theme=gr.themes.Default(primary_hue="blue")) as demo:
     api_key.change(
         fn=initialize_client,
         inputs=[api_key],
-        outputs=[]  # Remove evaluator_dropdown from outputs
+        outputs=[]
     )
     
     # Button to trigger the process
@@ -109,7 +114,7 @@ with gr.Blocks(theme=gr.themes.Default(primary_hue="blue")) as demo:
         outputs=[score, justification]
     )
 
-    gr.Markdown("[Homepage](https://www.rootsignals.ai/) | [Python SDK Docs](https://sdk.rootsignals.ai/en/latest/)")
+    gr.Markdown("[🌐 Homepage](https://www.rootsignals.ai/) | [🤖 Github Repo](https://sdk.rootsignals.ai/en/latest/) | [🐍 Python SDK Docs](https://sdk.rootsignals.ai/en/latest/) | [💬 Discord](https://discord.gg/EhazTQsFnj)")
 
 if __name__ == "__main__":
     demo.launch()