NithinBhargav07/Patient-Management-app

1from cryptography.fernet import Fernet2from config import PASSWORD_KEY3 4fernet = Fernet(PASSWORD_KEY)5 6def encrypt_data(data: str) -> str:7    return fernet.encrypt(data.encode()).decode()8 9def decrypt_data(token: str) -> str:10    return fernet.decrypt(token.encode()).decode()11