liujie
2025-11-22 bfbb651d3e15563ccfa53b860a88f990fdfedad6
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package com.stylefeng.guns.modular.huifu.biz;
 
import cn.hutool.http.HttpRequest;
import cn.hutool.http.HttpResponse;
import cn.hutool.http.HttpUtil;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.huifu.bspay.sdk.opps.core.BasePay;
import com.huifu.bspay.sdk.opps.core.config.MerConfig;
import com.huifu.bspay.sdk.opps.core.net.BasePayRequest;
import com.stylefeng.guns.core.util.ToolUtil;
import com.stylefeng.guns.modular.huifu.properties.HuiFuProperties;
import com.stylefeng.guns.modular.system.util.ResultUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
 
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.security.KeyFactory;
import java.security.PrivateKey;
import java.security.Signature;
import java.security.spec.PKCS8EncodedKeySpec;
import java.text.SimpleDateFormat;
import java.util.*;
 
/**
 * 斗拱支付工具类
 */
public class DouGongPayUtil {
 
    @Value("${huifu.product_id}")
    private static String productId;
 
    @Value("${huifu.sys_id}")
    private static String sysId;
 
    @Value("${huifu.rsa_private_key}")
    private static String privateKeyBase64;
 
 
 
    private static String callbackPath = "http://221.182.45.100:8006";//支付回调网关地址
 
    public static void main(String[] args) throws Exception {
 
        HttpRequest post = HttpUtil.createPost("https://api.huifu.com/v4/trade/payment/create");
        String req_seq_id = System.currentTimeMillis() + ToolUtil.getRandomNumber(10);
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMdd");
        String req_date = simpleDateFormat.format(new Date());
        String money ="0.01";
        money =  new BigDecimal(money).setScale(2, RoundingMode.HALF_UP).toString();
        String a = "{\n" +
                "    \"req_seq_id\": \"" + req_seq_id + "\",\n" +
                "    \"req_date\": \"" + req_date + "\",\n" +
                "    \"huifu_id\": \"6666000182995771\",\n" +
                "    \"trade_type\": \"A_NATIVE\",\n" +
                "    \"trans_amt\": \""+money+"\",\n" +
                "    \"goods_desc\": \"test\",\n" +
                "    \"remark\": \"嘉易行\",\n" +
                "    \"notify_url\": \""+"http://221.182.45.100:8006/base/DGCallBackZfb"+"\",\n" +
                "  }";
        // 去掉换行、空格等格式字符
        a = a.replaceAll("\\s", "");
 
 
        a = JSON.toJSONString(JSONObject.parseObject(a, TreeMap.class));
        String sign = sign(a, "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");
        System.out.println(a);
        String p = "{\n" +
                "  \"sys_id\": \"6666000182995771\",\n" +
                "  \"product_id\": \"KAZX\",\n" +
                "  \"sign\": \"" + sign + "\",\n" +
                "  \"data\": {\n" +
                "    \"req_seq_id\": \"" + req_seq_id + "\",\n" +
                "    \"req_date\": \"" + req_date + "\",\n" +
                "    \"huifu_id\": \"6666000182995771\",\n" +
                "    \"trade_type\": \"A_NATIVE\",\n" +
                "    \"trans_amt\": \""+money+"\",\n" +
                "    \"goods_desc\": \"test\",\n" +
                "    \"remark\": \"嘉易行\",\n" +
                "    \"notify_url\": \""+"http://221.182.45.100:8006/base/DGCallBackZfb"+"\",\n" +
                "  }\n" +
                "}\n";
        System.out.println(p);
        post.body(p);
 
        HttpResponse execute = post.execute();
        System.out.println(execute.body());
        String body = execute.body();
        JSONObject jsonObject = JSONObject.parseObject(body);
        System.out.println(jsonObject);
    }
 
 
    /**
     * 订单支付微信
     * @param money
     * @param openId
     * @param goodsDesc
     * @param type
     * @param orderId
     * @return
     */
    public static ResultUtil wxPayOrder(String money, String openId, String goodsDesc, int type, String orderId, int callType) {
        HttpRequest post = HttpUtil.createPost("https://api.huifu.com/v4/trade/payment/create");
        String req_seq_id = orderId + "_" + type + "_" + System.currentTimeMillis() + ToolUtil.getRandomNumber(10);
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMdd");
        String req_date = simpleDateFormat.format(new Date());
        String notifyUrl = "";
 
        money = new BigDecimal(money).setScale(2, RoundingMode.HALF_UP).toString();
        switch (callType) {
            case 1:
                // 订单支付
                notifyUrl = callbackPath + "/base/DGCallBack";
                break;
            case 2:
                // 支付小件物流差价支付回调
                notifyUrl = callbackPath +"/base/DGPayOrderLogisticsSpread";
                break;
            case 3:
                // 购买出行卡支付回调
                notifyUrl = callbackPath+"/base/DGPayTaxiCardPaymentSpread";
                break;
            case 4:
                // 感谢费支付回调
                notifyUrl = callbackPath + "/base/DGPayThankYouFee";
                break;
            case 5:
                // 取消订单
                notifyUrl = callbackPath + "/base/DGCancelOrderTaxi";
                break;
            case 6:
                // 充值
                notifyUrl = callbackPath + "/base/wxCancelUserBalance";
                break;
        }
        String a = "{\n" +
                "    \"req_seq_id\": \"" + req_seq_id + "\",\n" +
                "    \"req_date\": \"" + req_date + "\",\n" +
                "    \"huifu_id\": \"6666000182995771\",\n" +
                "    \"trade_type\": \"T_MINIAPP\",\n" +
                "    \"trans_amt\": \"" + money + "\",\n" +
                "    \"goods_desc\": \"" + goodsDesc + "\",\n" +
                "    \"remark\": \"嘉易行\",\n" +
                "    \"notify_url\": \""+notifyUrl+"\",\n" +
                "    \"method_expand\": \"{\\\"sub_openid\\\":\\\"" + openId + "\\\"}\"\n" +
                "  }";
        // 去掉换行、空格等格式字符
        a = a.replaceAll("\\s", "");
 
 
        a = JSON.toJSONString(JSONObject.parseObject(a, TreeMap.class));
        String sign = sign(a, "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");
        System.out.println(a);
        String p = "{\n" +
                "  \"sys_id\": \"6666000182995771\",\n" +
                "  \"product_id\": \"KAZX\",\n" +
                "  \"sign\": \"" + sign + "\",\n" +
                "  \"data\": {\n" +
                "    \"req_seq_id\": \"" + req_seq_id + "\",\n" +
                "    \"req_date\": \"" + req_date + "\",\n" +
                "    \"huifu_id\": \"6666000182995771\",\n" +
                "    \"trade_type\": \"T_MINIAPP\",\n" +
                "    \"trans_amt\": \"" + money + "\",\n" +
                "    \"goods_desc\": \"" + goodsDesc + "\",\n" +
                "    \"remark\": \"嘉易行\",\n" +
                "    \"notify_url\": \""+notifyUrl+"\",\n" +
                "    \"method_expand\": \"{\\\"sub_openid\\\":\\\"" + openId + "\\\"}\"\n" +
                "  }\n" +
                "}\n";
        System.out.println(p);
        post.body(p);
 
        HttpResponse execute = post.execute();
        System.out.println(execute.body());
        JSONObject jsonObject = JSONObject.parseObject(execute.body());
        jsonObject.put("req_seq_id",req_seq_id);
        return ResultUtil.success(jsonObject);
    }
 
    /**
     * 订单支付 支付宝
     * @param money
     * @param buyerId
     * @param goodsDesc
     * @param type
     * @param orderId
     * @return
     */
    public static ResultUtil aliPayOrder(String money, String buyerId, String goodsDesc, int type, String orderId, int callType) {
        HttpRequest post = HttpUtil.createPost("https://api.huifu.com/v4/trade/payment/create");
        String req_seq_id = orderId + "_" + type + "_" + System.currentTimeMillis() + ToolUtil.getRandomNumber(10);
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMdd");
        String req_date = simpleDateFormat.format(new Date());
        String notifyUrl = "";
 
        money = new BigDecimal(money).setScale(2, RoundingMode.HALF_UP).toString();
        switch (callType) {
            case 1:
                // 订单支付
                notifyUrl = callbackPath + "/base/DGCallBackZfb";
                break;
            case 2:
                // 支付小件物流差价支付回调
                notifyUrl = callbackPath +"/base/DGPayOrderLogisticsSpreadZfb";
                break;
            case 3:
                // 购买出行卡支付回调
                notifyUrl = callbackPath+"/base/DGPayTaxiCardPaymentSpreadZfb";
                break;
            case 4:
                // 感谢费支付回调
                notifyUrl = callbackPath + "/base/DGPayThankYouFeeZfb";
                break;
            case 5:
                // 取消订单
                notifyUrl = callbackPath + "/base/DGCancelOrderTaxiZfb";
                break;
            case 6:
                // 充值
                notifyUrl = callbackPath + "/base/wxCancelUserBalanceZfb";
                break;
        }
        String a = "{\n" +
                "    \"req_seq_id\": \"" + req_seq_id + "\",\n" +
                "    \"req_date\": \"" + req_date + "\",\n" +
                "    \"huifu_id\": \"6666000182995771\",\n" +
                "    \"trade_type\": \"A_NATIVE\",\n" +
                "    \"trans_amt\": \"" + money + "\",\n" +
                "    \"goods_desc\": \"" + goodsDesc + "\",\n" +
                "    \"remark\": \"嘉易行\",\n" +
                "    \"notify_url\": \""+notifyUrl+"\",\n" +
                "  }";
        // 去掉换行、空格等格式字符
        a = a.replaceAll("\\s", "");
 
 
        a = JSON.toJSONString(JSONObject.parseObject(a, TreeMap.class));
        String sign = sign(a, "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");
        System.out.println(a);
        String p = "{\n" +
                "  \"sys_id\": \"6666000182995771\",\n" +
                "  \"product_id\": \"KAZX\",\n" +
                "  \"sign\": \"" + sign + "\",\n" +
                "  \"data\": {\n" +
                "    \"req_seq_id\": \"" + req_seq_id + "\",\n" +
                "    \"req_date\": \"" + req_date + "\",\n" +
                "    \"huifu_id\": \"6666000182995771\",\n" +
                "    \"trade_type\": \"A_NATIVE\",\n" +
                "    \"trans_amt\": \"" + money + "\",\n" +
                "    \"goods_desc\": \"" + goodsDesc + "\",\n" +
                "    \"remark\": \"嘉易行\",\n" +
                "    \"notify_url\": \""+notifyUrl+"\",\n" +
                "  }\n" +
                "}\n";
        System.out.println(p);
        post.body(p);
 
        HttpResponse execute = post.execute();
        JSONObject jsonObject = JSONObject.parseObject(execute.body());
        return ResultUtil.success(jsonObject);
    }
 
 
 
    public static Map<String, Object> payFromUser(String req_seq_id, String req_date, String ord_amt, String huifu_id) throws Exception {
        // 1. 数据初始化,填入对应的商户配置
        MerConfig merConfig = new MerConfig();
//        merConfig.setProcutId(huiFuProperties.getProductId());
//        merConfig.setSysId(huiFuProperties.getSysId());
//        merConfig.setRsaPrivateKey(huiFuProperties.getRsaPrivateKey());
//        merConfig.setRsaPublicKey(huiFuProperties.getRsaPublicKey());
        merConfig.setProcutId("KAZX");
        merConfig.setSysId("6666000182995771");
        merConfig.setRsaPrivateKey("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");
        merConfig.setRsaPublicKey("MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsWrruP9JBxrUd8uEX5Z8y7pg/UIr5RNHSgDnHqNI1hbi2MfTzB5vZ275wSFFaLDD9BesgDWqsUepPS/opROlDCg9y6WYH8mkN23NmHL9F8kT48OMmH722am+Hp0XVMMwXqA0oNt4f7oW6kDemjZW8/RT4vIE7cyxoxSsVRvjqSpx9wDgFLPWh3o0pHQaoxLyeUsGBATHFrxEDlosBvsuXjMcgjPKXALrcemzKOhBmBkLgyxNVmh61ZK+FNXd+/X4PeZlnWf54NRQAUKe1308E6IIaszo+CjneKuhj1m/X4f7AIvxAqlhuCV5E/DfKRmGopxaWqdtE960Y/H4SmBh2wIDAQAB");
        BasePay.initWithMerConfig(merConfig);
 
        ord_amt=new BigDecimal(ord_amt).setScale(2,RoundingMode.HALF_UP).toString();
 
        // 2.组装请求参数
        Map<String, Object> paramsInfo = new HashMap<>();
        // 请求流水号
        paramsInfo.put("req_seq_id",req_seq_id);
        // 请求日期
        paramsInfo.put("req_date", req_date);
        // 出款方商户号
        paramsInfo.put("out_huifu_id", "6666000182995771");
        // 支付金额
        paramsInfo.put("ord_amt", ord_amt);
        // 分账对象
        paramsInfo.put("acct_split_bunch", "{\"acct_infos\":[{\"div_amt\":\""+ord_amt+"\",\"huifu_id\":\""+huifu_id+"\"}]}");
        // 安全信息
        paramsInfo.put("risk_check_data", "{\"sub_product\":\"1\",\"transfer_type\":\"05\"}");
        // 手续费承担方标识余额支付手续费承担方标识;商户余额支付扣收规则为接口指定承担方时必填!枚举值:&lt;br/&gt;OUT:出款方;&lt;br/&gt;IN:分账接受方。&lt;br/&gt;&lt;font color&#x3D;&quot;green&quot;&gt;示例值:IN&lt;/font&gt;
        paramsInfo.put("trans_fee_take_flag", "OUT");
        // 核验值verify_type不为空时必填。当verify_type&#x3D;SMS时,填写用户收到的短信验证码
//        paramsInfo.put("verify_value", "test");
        // 3. 发起API调用
        Map<String, Object> response = BasePayRequest.requestBasePay("v2/trade/acctpayment/pay", paramsInfo, null, false);;
        return response;
    }
 
 
 
    public static String sign(String data, String privateKeyBase64) {
        // Base64 --> Key
        try {
            byte[] bytes = Base64.getDecoder().decode(privateKeyBase64);
            PKCS8EncodedKeySpec keySpec = new PKCS8EncodedKeySpec(bytes);
            KeyFactory keyFactory;
            keyFactory = KeyFactory.getInstance("RSA");
            PrivateKey privateKey = keyFactory.generatePrivate(keySpec);
            // Sign
            Signature signature = Signature.getInstance("SHA256WithRSA");
            signature.initSign(privateKey);
            signature.update(data.getBytes("UTF-8"));
            return Base64.getEncoder().encodeToString(signature.sign());
        } catch (Exception e) {
            return null;
        }
    }
 
 
}