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import streamlit as st
import os
import json
def save_user_data(email, data):
"""Save user data to a file named after the user's email."""
with open(f"{email}.txt", "w") as file:
file.write(json.dumps(data))
def load_user_data(email):
"""Load user data from a file named after the user's email, or create a new file if it doesn't exist."""
if not os.path.isfile(f"{email}.txt"):
return {'email': '', 'phone': '', 'password': ''}
with open(f"{email}.txt", "r") as file:
return json.loads(file.read())
def list_saved_users():
"""List all files (users) with saved states containing '@' in filename."""
return [f[:-4] for f in os.listdir() if f.endswith('.txt') and '@' in f]
def main():
st.title('User Data Management')
# Sidebar for selecting a user file
st.sidebar.title("Saved Users")
saved_users = list_saved_users()
selected_user = st.sidebar.selectbox("Select a user", options=['New User'] + saved_users)
# Load or initialize data
if selected_user and selected_user != 'New User':
cached_data = load_user_data(selected_user)
else:
cached_data = {'email': '', 'phone': '', 'password': ''}
# Input fields with emojis
new_email = st.text_input("📧 Email Address", value=cached_data['email'])
new_phone = st.text_input("📱 Mobile Phone", value=cached_data['phone'])
new_password = st.text_input("🔑 Password", value=cached_data['password'], type='password')
# Save data when changes are made
if new_email and (new_email != cached_data['email'] or new_phone != cached_data['phone'] or new_password != cached_data['password']):
cached_data = {'email': new_email, 'phone': new_phone, 'password': new_password}
save_user_data(new_email, cached_data)
st.sidebar.success("Data updated and saved!")
# Show email link with GET parameter
if new_email:
st.write(f"Link for this user: https://huggingface.co/spaces/awacke1/Streamlit-Memory-Cache-Resource-and-Data/?email={new_email}`")
st.session_state['last_email'] = new_email
# Display current data without password
display_data = cached_data.copy()
display_data['password'] = '*****' # Hide the password
st.write("Current Data:")
st.json(display_data)
# Password Reset Simulation
if st.sidebar.button("Reset Password"):
reset_email = st.sidebar.text_input("Enter email for password reset")
if reset_email and reset_email in saved_users:
reset_data = load_user_data(reset_email)
reset_data['password'] = 'new_password' # Reset password
save_user_data(reset_email, reset_data)
st.sidebar.success(f"Password reset for {reset_email}")
# Run the app
if __name__ == "__main__":
main()
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