package com.sandu.ximon.admin.utils;
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import com.alipay.api.AlipayApiException;
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import com.alipay.api.AlipayClient;
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import com.alipay.api.DefaultAlipayClient;
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import com.alipay.api.domain.AlipayTradeRefundModel;
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import com.alipay.api.request.AlipayTradeQueryRequest;
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import com.alipay.api.request.AlipayTradeRefundRequest;
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import com.alipay.api.response.AlipayTradeRefundResponse;
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import com.google.gson.Gson;
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import com.sandu.ximon.admin.config.AlipayConfig;
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import com.sandu.ximon.admin.pay.alipay.UsrAlipayConfigService;
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import com.sandu.ximon.dao.domain.AliConfigEntity;
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import lombok.AllArgsConstructor;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.Map;
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@AllArgsConstructor
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public class AliPayUtils {
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public static boolean alipayQuery(String out_trade_no, Long streetlightId) {
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AliConfigEntity WxConfigEntity = UsrAlipayConfigService.getBean().getConfigByPoleId(streetlightId);// 获取客户的支付宝配置
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String checkStr = ConfigCheckUtils.checkAlipayConfig(WxConfigEntity);
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if( checkStr != null){
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LogUtils.error("查询失败");
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return false;
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}
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//获得初始化的AlipayClient
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AlipayClient alipayClient = new DefaultAlipayClient(AlipayConfig.gatewayUrl,
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WxConfigEntity.getAppId(), WxConfigEntity.getPrivateKey(),
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AlipayConfig.format, AlipayConfig.charset, WxConfigEntity.
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getPublicKey(), AlipayConfig.sign_type);
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//设置请求参数
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AlipayTradeQueryRequest alipayRequest = new AlipayTradeQueryRequest();
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//商户订单号，商户网站订单系统中唯一订单号
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alipayRequest.setBizContent("{\"out_trade_no\":\""+ out_trade_no +"\"}");
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//请求
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String result = null;
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try {
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result = alipayClient.execute(alipayRequest).getBody();
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} catch (AlipayApiException e) {
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e.printStackTrace();
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}
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Map map = (Map) new Gson().fromJson(result,Map.class).get("alipay_trade_query_response");
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if (map.get("sub_msg") != null) {
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if ("交易不存在".equals(map.get("sub_msg"))) {
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return false;
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}
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}
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if(map.get("trade_status")==null){
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return false;
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}
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if("TRADE_SUCCESS".equals(map.get("trade_status"))){
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// String payTime = (String) map.get("send_pay_date");
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return true;
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}else if("TRADE_CLOSED".equals(map.get("trade_status"))){
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LogUtils.error("交易已关闭(支付宝)");
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return false;
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}
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return false;
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}
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/**
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* 支付宝退款接口
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* @return
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*/
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public static boolean alipayrefund(Long streetlightId,
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String out_trade_no,
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Double refundAmount) {
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//LogService.getBean().log((long)0, ServerTask.SERVER_TASK,"退款操作",null,"{ 进行支付宝退款:"+out_trade_no+" }");
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//退款金额，不能大于订单总金额
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String refund_amount = refundAmount+"";
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//退款的原因说明
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String refund_reason = "充电桩退款";
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//标识一次退款请求，同一笔交易多次退款需要保证唯一，如需部分退款，则此参数必传。
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String out_request_no = new SimpleDateFormat("yyyyMMddHHmmss").format(new Date());
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AliConfigEntity WxConfigEntity = UsrAlipayConfigService.getBean().getConfigByPoleId(streetlightId); //找到是哪个客户的充电桩 就退款给谁
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String checkStr = ConfigCheckUtils.checkAlipayConfig(WxConfigEntity);
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if( checkStr != null){
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return false;
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}
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// SDK 公共请求类，包含公共请求参数，以及封装了签名与验签，开发者无需关注签名与验签
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AlipayClient client = new DefaultAlipayClient(AlipayConfig.gatewayUrl, WxConfigEntity.getAppId(),
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WxConfigEntity.getPrivateKey(), AlipayConfig.format,
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AlipayConfig.charset, WxConfigEntity.getPublicKey(), AlipayConfig.sign_type);
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AlipayTradeRefundRequest alipay_request = new AlipayTradeRefundRequest();
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AlipayTradeRefundModel model = new AlipayTradeRefundModel();
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model.setOutTradeNo(out_trade_no);
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// model.setTradeNo(out_trade_no);
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model.setRefundAmount(refund_amount);
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model.setRefundReason(refund_reason);
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model.setOutRequestNo(out_request_no);
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alipay_request.setBizModel(model);
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AlipayTradeRefundResponse alipay_response = null;
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try {
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alipay_response = client.execute(alipay_request);
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} catch (AlipayApiException e) {
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e.printStackTrace();
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}
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// System.out.println(alipay_response.getBody());
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if("10000".equals(alipay_response.getCode())){
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// 退款成功
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// LogService.getBean().log((long)0, ServerTask.SERVER_TASK,"退款操作",null,"{ 进行支付宝退款(成功):"+out_trade_no+",退款金额:"+refundAmount+" }");
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return true;
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}
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//保存退款金额和退款单号，将订单状态置为完成（RFERROR），保存到数据库
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// LogService.getBean().log((long)0, ServerTask.SERVER_TASK,"退款操作",null,"{ 进行支付宝退款(失败):"+out_trade_no+",退款金额:"+refundAmount+",reason: "+ JSON.toJSONString(alipay_response)+" }");
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return false;
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}
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}
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