add admin page to manage private data

webpages/admin.py

@@ -0,0 +1,34 @@
+import streamlit as st
+import pandas as pd
+import streamlit_authenticator as stauth
+
+from webpages.buffteks_authenticator import load_authenticator
+
+from webpages.adminpages.helloween_image import camera_photo
+
+def admin():
+    
+    try:
+        authenticator = load_authenticator()
+        authenticator.login()
+        
+    except Exception as e:
+        st.error(e)
+        
+
+    if st.session_state.get('authentication_status') is False:
+        st.error('Username/password is incorrect')
+    elif st.session_state.get('authentication_status') is None:
+        st.warning('Please enter your username and password')
+                
+    if st.session_state.get('authentication_status'):
+        authenticator.logout()
+        st.header(f'Welcome *{st.session_state.get("name")}*')
+        
+        st.divider()
+        with st.expander("Check Memberships"):
+            new_members = pd.read_json("new_members.json")
+            st.dataframe(new_members)
+            
+        st.divider()
+        camera_photo()