Update app.py

app.py

@@ -21,7 +21,8 @@ def extract_text_from_file(file):
         elif ext.endswith((".png", ".jpg", ".jpeg", ".bmp")):
             return "Image uploaded. You can ask about it."
         elif ext.endswith((".txt", ".py", ".json", ".html", ".md", ".css", ".js")):
-            with open(file.name, encoding="utf-8", errors="ignore") as f: return f.read()
+            with open(file.name, encoding="utf-8", errors="ignore") as f:
+                return f.read()
     except Exception as e:
         return f"File extraction failed: {e}"
 
@@ -59,16 +60,23 @@ def chat_response(history, message):
     except Exception as e:
         return f"Groq response failed: {e}"
 
+def format_for_chatbot(history):
+    return [{"role": role, "content": content} for role, content in history]
+
 def process_input(msg, file, audio, history):
     file_text = extract_text_from_file(file) if file else ""
     audio_text = transcribe_audio(audio) if audio else ""
     full_input = "\n".join([i for i in [msg, file_text, audio_text] if i])
+
     if not full_input.strip():
-        return history, gr.Textbox.update(value=""), None, None, gr.Textbox.update(value="No input provided.")
+        return history, gr.Textbox.update(value=""), None, None, gr.Textbox.update(value="⚠️ No input provided."), gr.update(value=format_for_chatbot(history))
+
     reply = chat_response(history, full_input)
     history.append(("user", msg.strip() or file_text or audio_text))
     history.append(("assistant", reply))
-    return history, gr.Textbox.update(value=""), None, None, gr.Textbox.update(value="Response generated.")
+
+    status_text = "✅ Response generated." if "failed" not in reply.lower() else f"⚠️ Error: {reply}"
+    return history, gr.Textbox.update(value=""), None, None, gr.Textbox.update(value=status_text), gr.update(value=format_for_chatbot(history))
 
 def save_chat_history(history):
     try:
@@ -97,7 +105,7 @@ def load_selected_chat(filename):
                 history.append((role.strip(), content.strip()))
     return history, gr.Textbox.update(value=f"Chat '{filename}' loaded.")
 
-def clear_chat(): return [], gr.Textbox.update(value="Chat cleared. Start fresh!")
+def clear_chat(): return [], gr.Textbox.update(value="🧹 Chat cleared. Start fresh!")
 
 custom_css = """
 .gradio-container { max-width: 1200px !important; margin: auto !important; }
@@ -107,7 +115,7 @@ select { appearance: auto !important; }
 with gr.Blocks(css=custom_css, title="Neobot - Chatbot") as demo:
     gr.Markdown("# 🤖 Neobot - Advanced AI Chatbot")
 
-    chatbot = gr.Chatbot(label="Chat History", height=500, show_copy_button=True)
+    chatbot = gr.Chatbot(label="Chat History", height=500, show_copy_button=True, type="messages")
     message_input = gr.Textbox(placeholder="Type your message or upload a file...", scale=4)
     send_button = gr.Button("Send 📤", scale=1)
 
@@ -124,21 +132,23 @@ with gr.Blocks(css=custom_css, title="Neobot - Chatbot") as demo:
     status_message = gr.Textbox(label="Status", interactive=False)
     chat_history = gr.State([])
 
-    send_button.click(process_input, [message_input, file_upload, audio_upload, chat_history], [chat_history, message_input, file_upload, audio_upload, status_message])\
-               .then(lambda h: h, [chat_history], [chatbot])
+    send_button.click(process_input, [message_input, file_upload, audio_upload, chat_history],
+                      [chat_history, message_input, file_upload, audio_upload, status_message, chatbot])
 
-    message_input.submit(process_input, [message_input, file_upload, audio_upload, chat_history], [chat_history, message_input, file_upload, audio_upload, status_message])\
-                 .then(lambda h: h, [chat_history], [chatbot])
+    message_input.submit(process_input, [message_input, file_upload, audio_upload, chat_history],
+                         [chat_history, message_input, file_upload, audio_upload, status_message, chatbot])
 
-    save_button.click(save_chat_history, [chat_history], [status_message])\
+    save_button.click(save_chat_history, [chat_history], [status_message]) \
                .then(lambda: gr.Dropdown.update(choices=get_saved_chats()), None, [saved_chats_dropdown])
 
-    clear_button.click(clear_chat, None, [chat_history, status_message])\
+    clear_button.click(clear_chat, None, [chat_history, status_message]) \
                 .then(lambda: [], None, [chatbot])
 
     refresh_button.click(lambda: gr.Dropdown.update(choices=get_saved_chats()), None, [saved_chats_dropdown])
 
-    load_button.click(load_selected_chat, [saved_chats_dropdown], [chat_history, status_message])\
-               .then(lambda h: h, [chat_history], [chatbot])
+    load_button.click(load_selected_chat, [saved_chats_dropdown], [chat_history, status_message]) \
+               .then(lambda h: format_for_chatbot(h), [chat_history], [chatbot])
 
-demo.launch()  # Required for Hugging Face Spaces to detect the Gradio app
+# ✅ Launch your app and confirm it's running
+demo.launch()
+print("✅ Neobot is now live! Listening for messages...")