add remote

app.py

@@ -64,7 +64,8 @@ def showInput(input, chatbot):
 def predict(input, chatbot, messages):
     chatbot.append((parse_text(input), ""))
     messages.append({"role": 'user', "content": input})
-    response=str(requests.post(os.environ.get("URL"), json.dumps(messages, ensure_ascii=False).encode('utf-8')).content, encoding="utf-8")
+    data = {'predict': messages}
+    response=str(requests.post(os.environ.get("URL"), data=json.dumps(data, ensure_ascii=False).encode('utf-8')).content, encoding="utf-8")
     chatbot[-1] = (parse_text(input), parse_text(response))
     messages.append({"role": "assistant", "content": response})
     return chatbot, messages
@@ -75,9 +76,14 @@ def reset_user_input():
 
 
 def reset_state():
-    chatbot = []
-    messages = []
-    return chatbot, messages
+    global answer
+    data = {'refresh': ''}
+    data=requests.post(os.environ.get("URL"), data=json.dumps(data, ensure_ascii=False).encode('utf-8')).content
+    data = json.loads(str(data, encoding="utf-8"))
+    chatbot = data['chatbot']
+    messages = data['messages']
+    answer = data['answer']
+    return chatbot, messages, gr.update(value=""), gr.update(value="Show Answer")
 
 
 def show_hide_answer():
@@ -87,13 +93,18 @@ def show_hide_answer():
         return gr.update(value=""), gr.update(value="Show Answer")
     else:
         show_ans = True
-        return gr.update(value=""), gr.update(value="Hide Answer")
+        return gr.update(value=answer), gr.update(value="Hide Answer")
 
+show_ans = False
 
 with gr.Blocks() as demo:
     gr.HTML("""<h1 align="center">海龟汤</h1>""")
 
-    chatbot = gr.Chatbot([])
+    data = {'refresh': ''}
+    data=requests.post(os.environ.get("URL"), data=json.dumps(data, ensure_ascii=False).encode('utf-8')).content
+    data = json.loads(str(data, encoding="utf-8"))
+    chatbot = gr.Chatbot(data['chatbot'])
+    answer = data['answer']
     with gr.Row():
         with gr.Column(scale=4):
             with gr.Column(scale=12):
@@ -107,13 +118,13 @@ with gr.Blocks() as demo:
                 container=False)
             answerBtn = gr.Button("Show Answer")
 
-    messages = gr.State([])
+    messages = gr.State(data['messages'])
 
     submitBtn.click(predict, [user_input, chatbot, messages], [chatbot, messages],
                     show_progress=True)
     submitBtn.click(reset_user_input, [], [user_input])
 
-    emptyBtn.click(reset_state, outputs=[chatbot, messages], show_progress=True)
+    emptyBtn.click(reset_state, outputs=[chatbot, messages, answer_output, answerBtn], show_progress=True)
 
     answerBtn.click(show_hide_answer, outputs=[answer_output, answerBtn])