Create backup.app3.py

backup.app3.py

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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()