import pathlib current = pathlib.Path(__file__).parent root = current.parent import sys sys.path.append(str(root)) import assets secret = "123456" sample1 = assets.secret_crypto(secret) sample1_crypted, sample1_iv = sample1.crypted("Sample") sample1 = assets.secret_crypto(secret, sample1_iv) print("\"Sample\" after decrypt: " + sample1.decrypt(sample1_crypted))