package com.mzl.flower.service.payment;
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import com.alibaba.fastjson.JSONObject;
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import com.mzl.flower.service.system.WeChatService;
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import com.mzl.flower.utils.HttpUtil;
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import com.wechat.pay.java.core.http.*;
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import com.wechat.pay.java.core.util.GsonUtil;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import java.time.ZonedDateTime;
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import java.time.format.DateTimeFormatter;
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import java.util.*;
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@Service
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@Transactional
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@Slf4j
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public class WxDeliveryGoodService {
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public JSONObject wxDeliveryGood(String orderId, String openid, String transactionId,
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String itemDesc, String merchantId,String accessToken) throws Exception {
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String requestPath = "https://api.weixin.qq.com/wxa/sec/order/upload_shipping_info?access_token="+accessToken;
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Map<String, Object> headers = new HashMap<>();
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headers.put("Accept", MediaType.APPLICATION_JSON.getValue());
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headers.put("Content-Type", MediaType.APPLICATION_JSON.getValue());
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Map<String,Object> body = new HashMap<>();
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Map<String,Object> orderKey = new HashMap<>();
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orderKey.put("order_number_type",2);//枚举值1,使用下单商户号和商户侧单号;枚举值2,使用微信支付单号。
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orderKey.put("transaction_id",transactionId);//原支付交易对应的微信订单号
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orderKey.put("mchid",merchantId);//支付下单商户的商户号,由微信支付生成并下发。
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orderKey.put("out_trade_no",orderId);//商户系统内部订单号
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body.put("order_key",orderKey);
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body.put("logistics_type",4);//物流模式,发货方式枚举值:1、实体物流配送采用快递公司进行实体物流配送形式 2、同城配送 3、虚拟商品,虚拟商品,例如话费充值,点卡等,无实体配送形式 4、用户自提
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body.put("delivery_mode",1);//发货模式,发货模式枚举值:1、UNIFIED_DELIVERY(统一发货)2、SPLIT_DELIVERY(分拆发货) 示例值: UNIFIED_DELIVERY
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//商品信息
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List<Map<String,Object>> shippingList = new ArrayList<>();
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Map<String,Object> itemMap = new HashMap<>();
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itemMap.put("item_desc",itemDesc);//商品描述
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shippingList.add(itemMap);
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body.put("shipping_list",shippingList);
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// 获取当前日期和时间
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ZonedDateTime zonedDateTime = ZonedDateTime.now();
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// 创建一个DateTimeFormatter
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DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mm:ss.SSSXXX");
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// 使用formatter格式化ZonedDateTime
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String formattedDateTime = zonedDateTime.format(formatter);//2024-08-19T14:02:28:424+08:00
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body.put("upload_time",formattedDateTime);//上传时间,用于标识请求的先后顺序 示例值: `2022-12-15T13:29:35.120+08:00`
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//支付者,支付者信息
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Map<String,Object> payer = new HashMap<>();
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payer.put("openid",openid);
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body.put("payer",payer);
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log.info("微信发货请求信息:"+GsonUtil.toJson(body));
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JSONObject json = HttpUtil.doRequest(HttpMethod.POST.name(), requestPath, "json", headers, null, body, new HashMap<>());
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log.info("微信发货返回信息:"+GsonUtil.toJson(json));
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return json;
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}
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}
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