is_valid = validate_key(key, secret_key, user_id) print(f"Is Key Valid? {is_valid}") This example doesn't cover the full complexity of managing exclusive registration keys but gives you a basic idea of how keys can be generated and validated.
def validate_key(key, secret_key, user_id): expected_key = generate_key(secret_key, user_id) return hmac.compare_digest(key, expected_key)
print(f"Generated Key: {key}")