Update app.py

app.py

@@ -173,9 +173,9 @@ def predict(input,
 
 if __name__ == "__main__":
     block = gr.Blocks()
-    with block as demo:
+    with block(analytics_enabled=False, theme='darkdefault',title='Meiya GPT大模型') as demo:
         gr.Markdown("<script language='javascript'>document.body.classList.toggle('dark');</script><div align='center' style='display: flex;flex-direction: row;'> \
-                        <div style='width:40%; flex: 1;padding: 10px;text-align: -webkit-right;'><img style='height:35px' src='https://300188.cn/templates/dist/img/l3.png'></div> \
+                        <div style='width:40%; flex: 1;padding: 10px;text-align: -webkit-right;'><img style='height:35px' src='https://aigpt.sphq.cn/chat/meiya_logo_white.png'></div> \
                             <div style='width:50%; margin-left: 10px; text-align: left;'><h2> Meiya GPT 美亚柏科大模型</span> </h2></div> \
                     ")
         with gr.Row():
@@ -264,4 +264,14 @@ if __name__ == "__main__":
         1. 使用时请先上传自己的知识文件，并且文件中不含某些特殊字符，否则将返回error. <br>
         2. 有任何使用问题，请通过[问题交流区](https://huggingface.co/spaces/thomas-yanxin/LangChain-ChatLLM/discussions)或[Github Issue区](https://github.com/thomas-yanxin/LangChain-ChatGLM-Webui/issues)进行反馈. <br>
         """)
+        
+    def auth(username, password):
+        if username == "admin" and password =="meiya":
+            return True
+        else:
+            return False
+        
     demo.queue().launch(server_name='0.0.0.0', share=False)
+     demo.launch(share=False, auth=auth,  debug=True, server_name='0.0.0.0', server_port=8006,auth_message="请输入用户名与密码")
+
+