package com.sunyard.chsm.utils;

import org.bouncycastle.util.encoders.Hex;

import java.util.Base64;

/**
 * @author liulu
 * @since 2024/12/6
 */
public abstract class CodecUtils {

    public static String encodeBase64(byte[] data) {
        return Base64.getEncoder().encodeToString(data);
    }

    public static byte[] decodeBase64(String str) {
        if (str == null || str.isEmpty()) {
            return null;
        }
        try {
            return Base64.getDecoder().decode(str);
        } catch (Exception var3) {
            if (str.length() > 32) {
                str = str.substring(0, 32) + "...";
            }

            String format = String.format("参数[%s]不是正确的base64格式", str);
            throw new IllegalArgumentException(format);
        }
    }

    public static String encodeHex(byte[] data) {
        if (data == null) {
            return "";
        }
        return Hex.toHexString(data);
    }

    public static byte[] decodeHex(String str) {
        if (str == null || str.isEmpty()) {
            return null;
        }
        try {
            return Hex.decode(str);
        } catch (Exception var3) {
            if (str.length() > 32) {
                str = str.substring(0, 32) + "...";
            }
            String format = String.format("参数[%s]不是正确的hex格式", str);
            throw new IllegalArgumentException(format);
        }
    }

}