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package com.hfkj.service.pay.huift; |
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import com.alibaba.fastjson.JSONObject; |
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import com.hfkj.common.exception.ErrorCode; |
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import com.hfkj.common.exception.ErrorHelp; |
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import com.hfkj.common.exception.SysCode; |
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import com.hfkj.common.utils.HttpsUtils; |
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import com.hfkj.config.CommonSysConst; |
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import com.hfkj.entity.BsOrder; |
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import com.hfkj.model.order.OrderModel; |
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import com.hfkj.service.order.BsOrderService; |
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import com.hfkj.service.pay.huift.config.HuiftConfig; |
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import com.hfkj.sysenum.order.OrderPayTypeEnum; |
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import com.hfkj.sysenum.order.OrderStatusEnum; |
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import org.springframework.stereotype.Component; |
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import javax.annotation.Resource; |
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import java.math.BigDecimal; |
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import java.util.HashMap; |
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import java.util.Map; |
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/** |
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* @className: TradeService |
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* @author: HuRui |
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* @date: 2024/4/7 |
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**/ |
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@Component |
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public class TradeService { |
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@Resource |
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private BsOrderService orderService; |
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/** |
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* 交易-预下单 |
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* @param order |
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* @return |
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* @throws Exception |
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*/ |
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public JSONObject thirdPreOrder(OrderModel order) throws Exception { |
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Map<String,Object> param = new HashMap<>(); |
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param.put("shopCode", HuiftConfig.shopcode); |
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param.put("outTradeNo", order.getOrderNo()); |
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param.put("transAmt", order.getPayRealPrice().multiply(new BigDecimal("100")).intValue()); |
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param.put("mobileNbr", order.getUserPhone()); // 用户标识
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param.put("callbackUrl", CommonSysConst.getSysConfig().getDomainName() + "/order/payNotify/huiftPay"); |
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// param.put("remark", ""); // 备注
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// param.put("outAppId", "");
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param.put("outRedirectPath", CommonSysConst.getSysConfig().getDomainName()+"/phg/#/pages/user/order_list/order_list?tbIndex=-1"); |
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param.put("sign", HuiftConfig.md5Encode(HuiftConfig.paramSort(param, HuiftConfig.signSecret).getBytes()).toLowerCase()); |
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JSONObject response = HttpsUtils.doPost(HuiftConfig.reqUrl + "/hfq/v1/thirdPay/thirdPreOrder", JSONObject.toJSONString(param)); |
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if (response.getString("status").equals("ok")) { |
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return response.getJSONObject("data"); |
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} |
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throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR , response.getString("message")); |
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} |
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/** |
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* 查询交易结果 |
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* @param preOrderNo |
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* @return |
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* @throws Exception |
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*/ |
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public JSONObject thirdPayResult(String preOrderNo) throws Exception { |
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Map<String,Object> param = new HashMap<>(); |
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param.put("shopCode", HuiftConfig.shopcode); |
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param.put("preOrderNo", preOrderNo); |
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param.put("sign", HuiftConfig.md5Encode(HuiftConfig.paramSort(param, HuiftConfig.signSecret).getBytes()).toLowerCase()); |
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JSONObject response = HttpsUtils.doPost(HuiftConfig.reqUrl + "/hfq/v1/thirdPay/thirdPayResult", JSONObject.toJSONString(param)); |
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if (response.getString("status").equals("ok")) { |
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return response.getJSONObject("data"); |
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} |
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throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR , response.getString("message")); |
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} |
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/** |
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* 交易退款 |
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* @param refundOrderNo 退款订单号 |
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* @param refundPrice 退款金额 |
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* @param orderNo 订单号 |
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* @return |
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* @throws Exception |
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*/ |
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public JSONObject thirdPayRefund(String refundOrderNo, BigDecimal refundPrice, String orderNo) throws Exception { |
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// 查询订单
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BsOrder order = orderService.getOrder(orderNo); |
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if (order == null) { |
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throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "未知的的订单"); |
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} |
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if (!order.getOrderStatus().equals(OrderStatusEnum.status2.getCode()) |
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&& !order.getOrderStatus().equals(OrderStatusEnum.status3.getCode())) { |
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throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "订单当前状态无法退款"); |
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} |
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if (!order.getPayType().equals(OrderPayTypeEnum.type3.getCode())) { |
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throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "支付方式错误"); |
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} |
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Map<String,Object> param = new HashMap<>(); |
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param.put("shopCode", HuiftConfig.shopcode); |
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param.put("preOrderNo", order.getPayChannelOrderNo()); |
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param.put("outRefundNo", refundOrderNo); |
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param.put("refundAmt", refundPrice.multiply(new BigDecimal("100")).intValue()); |
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param.put("sign", HuiftConfig.md5Encode(HuiftConfig.paramSort(param, HuiftConfig.signSecret).getBytes()).toLowerCase()); |
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JSONObject response = HttpsUtils.doPost(HuiftConfig.reqUrl + "/hfq/v1/thirdPay/thirdPayRefund", JSONObject.toJSONString(param)); |
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if (response.getString("status").equals("ok")) { |
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return response.getJSONObject("data"); |
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} |
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throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR , response.getString("message")); |
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} |
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} |
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@ -0,0 +1,59 @@ |
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package com.hfkj.service.pay.huift.config; |
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import com.hfkj.config.CommonSysConst; |
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import org.apache.commons.lang3.StringUtils; |
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import javax.xml.bind.annotation.adapters.HexBinaryAdapter; |
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import java.security.MessageDigest; |
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import java.util.Arrays; |
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import java.util.Map; |
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import java.util.Set; |
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/** |
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* @className: HuiftConfig |
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* @author: HuRui |
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* @date: 2024/4/7 |
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**/ |
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public class HuiftConfig { |
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public final static String reqUrl = CommonSysConst.getSysConfig().getHuiftReqUrl(); |
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public final static String shopcode = CommonSysConst.getSysConfig().getHuiftShopCode(); |
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public final static String signSecret = CommonSysConst.getSysConfig().getHuiftSignSecret(); |
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/** |
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* 参数排序 |
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* @param param |
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* @return |
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*/ |
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public static String paramSort(final Map<String, Object> param, String key) { |
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Set<String> keySet = param.keySet(); |
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String[] keyArray = keySet.toArray(new String[keySet.size()]); |
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Arrays.sort(keyArray); |
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StringBuilder sb = new StringBuilder(); |
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for (String k : keyArray) { |
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if (StringUtils.isBlank(sb.toString())) { |
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sb.append(k).append("=").append(param.get(k)); |
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} else { |
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sb.append("&").append(k).append("=").append(param.get(k)); |
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} |
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} |
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sb.append(key); |
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return sb.toString(); |
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} |
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/** |
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* MD5加密 |
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* @param data |
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* @return |
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* @throws Exception |
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*/ |
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public static String md5Encode(byte[] data) throws Exception { |
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// 初始化MessageDigest
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MessageDigest md = MessageDigest.getInstance("MD5"); |
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// 执行摘要信息
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byte[] digest = md.digest(data); |
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// 将摘要信息转换为32位的十六进制字符串
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return new String(new HexBinaryAdapter().marshal(digest)); |
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} |
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} |
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