package com.ynxbd.common.helper;

import com.auth0.jwt.JWT;
import com.auth0.jwt.JWTCreator;
import com.auth0.jwt.algorithms.Algorithm;
import com.ynxbd.common.bean.in_hosp.InHospFeeItem;
import com.ynxbd.common.helper.common.JwtHelper;
import com.ynxbd.common.result.JsonResult;
import com.ynxbd.common.result.JsonResultEnum;
import com.ynxbd.common.result.Result;
import com.ynxbd.wx.utils.DesEncryptHelper;
import lombok.extern.slf4j.Slf4j;

import java.math.BigDecimal;
import java.util.Calendar;
import java.util.List;

@Slf4j
public class TestHelper {
//    public static void main(String[] args) {
//        String treatNum = "1579733" + "huiyou69";
//        String key = DigestUtils.md5Hex(treatNum).toUpperCase();
//        System.out.println(key);
//        String substring = key.substring(3, 12);
//        System.out.println(substring);
//    }

    private static final String TOKEN_KEY = "OPEN_ID";

    /**
     * 生成token
     *
     * @param sign 密钥
     * @return token
     */
    public static String createOpenIdToken(String sign, String openId) {
        try {
            JWTCreator.Builder builder = JWT.create();
            builder.withClaim(TOKEN_KEY, openId);
            // 有效时间
            Calendar instance = Calendar.getInstance();
            instance.add(Calendar.HOUR, 1);
            builder.withExpiresAt(instance.getTime());
            return builder.sign(Algorithm.HMAC256(sign));
        } catch (Exception e) {
            log.error("生成token异常：[ {} ]", e.getMessage());
            return null;
        }
    }

//    public static void main(String[] args) {
//        String token = createOpenIdToken("token", "openid-123");
//        System.out.println(token);
//        String openid = getUserOpenId(token);
//        System.out.println(openid);
//    }

    public static void main(String[] args) {
//        String token = "99CB4E005E234DDA73B67CB9F369425933951D90DA1778B1DDA55F3E0E6E24DCD40BBA9E60FDBB1D607848053494BFBCF9E39900626C6B3208CA72FF386E13401F65C2F874614CA7C085D6DC51C258F4800EA613E482FB3F87006ABD62C2730FFC16B1AE0E44762D76775510A3EEB8785B871B9759F1A7D22E860BE284C18F095F5F6D38C31D9965B4C0434D3BBBBE39";
//        String deToken = DesEncryptHelper.deCode(token);
//        System.out.println(deToken);
    }

    /**
     * 获取userId
     *
     * @return userId
     */
    public static String getUserOpenId(String token) {
        return JwtHelper.getTokenVal(token, TOKEN_KEY, String.class);
    }
}