Update app.py

app.py

@@ -10,7 +10,8 @@ load_dotenv()
 
 bot = None  # Initially, no bot is created until the user logs in or registers
 
-def start_bot(userid, password, api_key_input=None):
+
+def start_bot(userid, password, api_key_input):
     global bot
     login_status = handle_login(userid, password, api_key_input)
     
@@ -28,6 +29,7 @@ def start_bot(userid, password, api_key_input=None):
             gr.update(visible=False)   # Keep chat section hidden
         )
 
+
 def answer(message, history):
     answer_md, tables_display, images_display, retrieved_display = bot.get_answer(message)
     
@@ -40,7 +42,10 @@ def answer(message, history):
     
     return combined_response
 
+
+
 with gr.Blocks(fill_height=True, fill_width=True) as app:
+
     with gr.Column(visible=True) as login_register_section:
         gr.Markdown("# 🔐 MediBot Login & Registration")
         with gr.Tabs():
@@ -52,7 +57,8 @@ with gr.Blocks(fill_height=True, fill_width=True) as app:
 
             with gr.TabItem("Register"):
                 gr.Markdown("## 🔐 Enter Your Groq Cloud API Key")
-                gr.Markdown("You can create an API key at [Groq Cloud Console](https://console.groq.com/keys)")
+                gr.Markdown("You can create an API key at [Groq Cloud Console]"
+                "(https://console.groq.com/keys)")
                 userid_register = gr.Textbox(label="UserID")
                 password_register = gr.Textbox(label="Password", type="password")
                 api_key_register = gr.Textbox(
@@ -61,17 +67,18 @@ with gr.Blocks(fill_height=True, fill_width=True) as app:
                     placeholder="sk-... (required)"
                 )
                 register_btn = gr.Button("Register")
-                register_output = gr.Textbox(label="Registration Status", interactive=False)
+                register_output = gr.Textbox(label="Registration Status", 
+                                             interactive=False)
 
     # Chat Section (Initially hidden)
     with gr.Column(visible=False) as chat_section:
         gr.ChatInterface(
-            answer,
-            title="🩺 Medico-Bot",
-            examples=["briefly explain me about cancer", "types of skin diseases?"],
-            flagging_options=['Like', 'Dislike'],
-            chatbot=gr.Chatbot(type="messages")  # Use new messages format
-        )
+                answer,
+                title="🩺 Medico-Bot",
+                examples=["briefly explain me about cancer", "types of skin diseases?"],
+                flagging_options = ['Like', 'Dislike'],
+                )
+
 
     # Function connections
     login_btn.click(
@@ -86,4 +93,5 @@ with gr.Blocks(fill_height=True, fill_width=True) as app:
         outputs=[register_output, login_register_section, chat_section]
     )
 
-app.launch(server_name="0.0.0.0", server_port=7860)
+
+app.launch()