Update app.py

app.py

@@ -1,18 +1,14 @@
 import streamlit as st
 import json
 from streamlit_option_menu import option_menu
+from pymongo import MongoClient
+import os
+
+uri = os.environ["MONGO_CONNECTION_STRING"]
+
+
 
-def loadfile():
-    with open("database/data.json") as file:
-        data = json.load(file)
-        return data
 
-def savefile(newuser):
-    data = loadfile()
-    usrdata = data['reminders']
-    usrdata.append(newuser)
-    with open("database/data.json", "w") as f:
-        json.dump(data, f, indent=4)
 
 def Signup():
     username = st.text_input("Username")
@@ -24,7 +20,7 @@ def Signup():
     }
     if st.button("Signup"):
             if password == confpass:
-                savefile(newuser)
+                col.insert_one({"username": username, "password": password})
                 st.write("You are Registered Sucessfully")
             else:
                 "Password do not match"