哈希算法工具类

public static String getHashWithSHA256(String originalMessage) {
    if (StringUtil.isEmpty(originalMessage)) {
        throw new BusinessException(SystemErrorCode.DATA_OPERATION_LIMITED);
    }
    String hashRes = "";
    try {
        MessageDigest messageDigest = MessageDigest.getInstance(ConstantUtil.DEFAULT_DIGESTER_SHA256);
        messageDigest.update(originalMessage.getBytes(StandardCharsets.UTF_8));
        hashRes = ByteUtils.toHexString(messageDigest.digest());
    } catch (NoSuchAlgorithmException e) {
        LOGGER.error("No Such Algorithm Exception in method caused by {}", e);
    }
    return hashRes;
}