Update app.py

app.py

@@ -4,15 +4,38 @@ import json
 import os
 
 API_URL = "https://host.palple.polrambora.com/pmsq"
+AUTH_FILE = "auth_key.json"
+CONVO_FILE = "conversation_history.json"
 API_TOKEN = os.getenv("POLLY")
 
+ASSISTANT_PIC_PATH = "https://huggingface.co/spaces/PLRMB/P-MSQ-API-PREVIEW/resolve/main/API.png"  
+USER_PIC_PATH = "https://huggingface.co/spaces/PLRMB/P-MSQ-API-PREVIEW/resolve/main/usr.png"
+
 headers = {
     "Authorization": f"{API_TOKEN}",
     "Content-Type": "application/json",
 }
 
-ASSISTANT_PIC_PATH = "https://huggingface.co/spaces/PLRMB/P-MSQ-API-PREVIEW/resolve/main/API.png"  
-USER_PIC_PATH = "https://huggingface.co/spaces/PLRMB/P-MSQ-API-PREVIEW/resolve/main/usr.png"
+def check_auth(key):
+    if not os.path.exists(AUTH_FILE):
+        return False
+    with open(AUTH_FILE, 'r') as f:
+        saved_key = f.read().strip()
+        return key == saved_key
+
+def save_auth(key):
+    with open(AUTH_FILE, 'w') as f:
+        f.write(key)
+
+def load_conversation():
+    if os.path.exists(CONVO_FILE):
+        with open(CONVO_FILE, 'r') as f:
+            return json.load(f)
+    return []
+
+def save_conversation(history):
+    with open(CONVO_FILE, 'w') as f:
+        json.dump(history, f)
 
 def respond(message, history, system_message, max_tokens, top_p, temperature):
     messages = []
@@ -49,6 +72,7 @@ def respond(message, history, system_message, max_tokens, top_p, temperature):
         response_json = response.json()
         assistant_reply = response_json["msq"]["message"][0]
         history.append((message, assistant_reply, "You", "P-ALPLE", USER_PIC_PATH, ASSISTANT_PIC_PATH))
+        save_conversation(history)
         return history, assistant_reply
     else:
         return history, "Error: " + response.json().get("error", "Unknown error occurred.")
@@ -71,27 +95,41 @@ def render_message(history):
     return messages_html
 
 with gr.Blocks(css=".chatbox {height: 400px; overflow-y: auto; border: 1px solid #ccc; padding: 10px; background-color: #f9f9f9;}") as demo:
+    def auth_and_load(auth_key):
+        if check_auth(auth_key):
+            history = load_conversation()
+            return render_message(history), gr.update(visible=True), gr.update(visible=False)
+        return "", gr.update(visible=False), gr.update(visible=True)
+
+    def authorize_and_proceed(auth_key):
+        save_auth(auth_key)
+        return auth_and_load(auth_key)
+
     gr.Markdown("## P-MSQ Chat Interface")
 
-    chatbot_output = gr.HTML(elem_id="chatbox")  
+    chatbot_output = gr.HTML(elem_id="chatbox", visible=False)  
 
     msg_input = gr.Textbox(
         show_label=False, 
         placeholder="Type your message and press Enter...", 
         lines=2,
-        elem_id="input-text"
+        elem_id="input-text",
+        visible=False
     )
 
-    send_btn = gr.Button("Send")
-    regen_btn = gr.Button("Clear")
+    send_btn = gr.Button("Send", visible=False)
+    regen_btn = gr.Button("Clear", visible=False)
 
-    system_message = gr.Textbox(value="You are P-MSQ (Messaging Service Query), a friendly AI Chatbot that can help in any situations.", label="System message")
+    auth_key_input = gr.Textbox(label="Enter your auth key:", type="password", visible=True)
+    auth_btn = gr.Button("Authorize", visible=True)
+
+    system_message = gr.Textbox(value="You are P-MSQ (Messaging Service Query), a friendly AI Chatbot that can help in any situations.", label="System message", visible=False)
     
-    gr.Markdown("### Settings")
+    gr.Markdown("### Settings", visible=False)
     
-    max_tokens = gr.Slider(minimum=1, maximum=2048, value=1024, step=1, label="Max new tokens")
-    top_p = gr.Slider(minimum=0, maximum=2, value=0.8, step=0.1, label="Top P")
-    temperature = gr.Slider(minimum=0.1, maximum=1, value=0.7, step=0.1, label="Temperature")
+    max_tokens = gr.Slider(minimum=1, maximum=2048, value=1024, step=1, label="Max new tokens", visible=False)
+    top_p = gr.Slider(minimum=0, maximum=2, value=0.8, step=0.1, label="Top P", visible=False)
+    temperature = gr.Slider(minimum=0.1, maximum=1, value=0.7, step=0.1, label="Temperature", visible=False)
 
     history_state = gr.State([])  
     last_message_state = gr.State("")  
@@ -115,7 +153,11 @@ with gr.Blocks(css=".chatbox {height: 400px; overflow-y: auto; border: 1px solid
                     inputs=[history_state, last_message_state, system_message, max_tokens, top_p, temperature], 
                     outputs=[chatbot_output, history_state])
 
-    with gr.Row():
+    auth_btn.click(auth_and_load, inputs=auth_key_input, outputs=[chatbot_output, chatbot_output, auth_btn])
+
+    auth_key_input.submit(authorize_and_proceed, inputs=auth_key_input, outputs=[chatbot_output, chatbot_output, auth_btn])
+
+    with gr.Row(visible=False):
         send_btn
         regen_btn