Update app.py

app.py

@@ -67,18 +67,23 @@ with gr.Blocks(js=js) as demo:
     def user(user_message, url_params, history):
         return "", history + [[user_message, None]]
 
-    def bot(history, url_params):
-        if "hi" in history[-1][0]:
+    def get_session_index(url_params):
+        if url_params: 
+            print(f"""
+                {json.dumps(url_params)}
+                """)
             session_index = url_params.get('session_index')
             if session_index:  # Check if session_index is not None or empty
-                bot_message = f"""{session_index}"""
+                print(session_index)
+                # Fetch personalized data
+                personalized_data = fetch_personalized_data(session_index)
+                print(personalized_data)
             else:
-                bot_message = "Session index is missing."
+                print("Session index is missing.")
         else:
-            bot_message = "There was an error. Please try again."
-        history[-1][1] = bot_message
+            print("There are no URL parameters available.")
         time.sleep(1)
-        return history
+        return session_index
 
     msg.submit(user, inputs=[msg, url_params, chatbot], outputs=[msg, chatbot], queue=False).then(
         fn=bot, inputs=[chatbot, url_params], outputs=[chatbot]