Method toBytes

java/lib/src/main/java/io/github/ccxt/base/Crypto.java:495–501

(Object request)

    }

    private static byte[] toBytes(Object request) {
        Object v = (request);
        if (v == null) return new byte[0];
        if (v instanceof byte[] b) return b;
        if (v instanceof String s) return s.getBytes(StandardCharsets.UTF_8);
        return String.valueOf(v).getBytes(StandardCharsets.UTF_8);
    }

    private static BigInteger toPrivateKey(Object secret) {
        Object v = (secret);