package com.common.core.crypto;


import com.common.core.utils.SM4Utils;
import lombok.extern.slf4j.Slf4j;

/**
 * @author 廖振钦
 * @Date 2022-01-11 19:02
 * */

@Slf4j
public class ColumnHandler implements CryptoHandler<String, String>{

    public String encrypto(String src){
        if(null == src){
            return null;
        }
        try{
            return SM4Utils.encryptStr(src);
        }
        catch(Exception e){
            log.error(e.getMessage(), e);
            throw new RuntimeException(e.getMessage());
        }
    }

    public String decrypto(String src){
        if(null == src){
            return null;
        }
        try{
            return SM4Utils.decryptStr(src);
        }
        catch(Exception e){
            log.error(e.getMessage(), e);
            throw new RuntimeException(e.getMessage());
        }
    }

}