public static String hash()

in src/main/java/org/apache/sling/auth/xing/login/XingLoginUtil.java [78:87]

• 10 lines of code
• 1 McCabe index (conditional complexity)

    public static String hash(final String json, final String secretKey, final String hashAlgorithm) throws InvalidKeyException, NoSuchAlgorithmException, UnsupportedEncodingException {
        final Gson gson = new Gson();
        final List<String> list = new ArrayList<String>();
        final Map map = gson.fromJson(json, Map.class);
        join(map, list, "");
        Collections.sort(list);
        final String message = StringUtils.join(list, null);
        final byte[] result = hmac(message, secretKey, hashAlgorithm);
        return Hex.encodeHexString(result);
    }