package com.yeshi.fanli.util.vipshop;
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import com.google.gson.Gson;
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import com.google.gson.reflect.TypeToken;
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import com.yeshi.fanli.dto.vip.VIPConvertResultDTO;
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import com.yeshi.fanli.dto.vip.VIPSearchFilter;
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import com.yeshi.fanli.dto.vip.VIPSearchResult;
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import com.yeshi.fanli.dto.vip.goods.VIPGoodsInfo;
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import com.yeshi.fanli.dto.vipshop.VipShopOrderQueryModel;
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import com.yeshi.fanli.dto.vipshop.VipShopQueryOrderResultDTO;
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import com.yeshi.fanli.entity.vipshop.VipShopOrder;
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import net.sf.json.JSONArray;
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import net.sf.json.JSONObject;
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import org.apache.commons.httpclient.HttpClient;
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import org.apache.commons.httpclient.HttpException;
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import org.apache.commons.httpclient.methods.PostMethod;
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import org.yeshi.utils.HttpUtil;
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import org.yeshi.utils.StringUtil;
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import java.io.IOException;
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import java.io.UnsupportedEncodingException;
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import java.lang.reflect.Type;
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import java.net.URLEncoder;
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import java.util.*;
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/**
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* 唯品会接口服务商接口
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* 权限文档： https://vop.vip.com/home#/console/app/detail/permission/2343e85c
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*
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* @author Administrator
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*/
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public class VipShopSCApiUtil {
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private final static String appKey = "2343e85c";
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private final static String appSecret = "16AC47F90859E29078FD59E5A951E335";
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/**
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* 文档：https://vop.vip.com/doccenter/viewdoc/33
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* 授权链接：https://auth.vip.com/oauth2/authorize?client_id=9870c528&response_type=code&redirect_uri=http://www.baidu.com#
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*
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* @param code
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* @return
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*/
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private static String getAccessToken(String code) {
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//EFCD81A1A311349E2043F9D97B456B277165D3FE
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Map<String, String> params = new HashMap<>();
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params.put("client_id", appKey);
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params.put("client_secret", appSecret);
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params.put("grant_type", "authorization_code");
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params.put("redirect_uri", "http://www.baidu.com");
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params.put("request_client_ip", "192.168.3.122");
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params.put("code", code);
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List<String> list = new ArrayList<>();
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for (Iterator<String> its = params.keySet().iterator(); its.hasNext(); ) {
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String key = its.next();
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list.add(key + "=" + URLEncoder.encode(params.get(key)));
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}
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String url = "https://auth.vip.com/oauth2/token?" + StringUtil.concat(list, "&");
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String result = HttpUtil.post(url);
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JSONObject data = JSONObject.fromObject(result);
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return data.optString("access_token");
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}
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/**
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* 获取签名
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*
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* @param params
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* @return
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*/
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private static String getSign(Map<String, String> systemParams, JSONObject taskParams) {
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List<String> list = new ArrayList<>();
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for (Iterator<String> its = systemParams.keySet().iterator(); its.hasNext(); ) {
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String key = its.next();
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String value = systemParams.get(key);
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list.add(key + value);
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}
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Collections.sort(list);
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String source = "";
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for (String st : list)
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source += st;
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source += taskParams.toString();
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return StringUtil.MD5Hmac(source, appSecret);
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}
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private static Map<String, String> getSystemParams(String service, String method) {
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Map<String, String> params = new HashMap<String, String>();
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params.put("service", service);
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params.put("method", method);
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params.put("version", "1.0");
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params.put("timestamp", System.currentTimeMillis() / 1000 + "");
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params.put("format", "json");
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params.put("appKey", appKey);
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params.put("accessToken", "EFCD81A1A311349E2043F9D97B456B277165D3FE");
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return params;
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}
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/**
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* 基础请求
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*
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* @param service
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* @param method
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* @param taskParams
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* @return
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*/
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private static String baseRequest(String service, String method, JSONObject taskParams) {
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Map<String, String> systemParams = getSystemParams(service, method);
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String sign = getSign(systemParams, taskParams);
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systemParams.put("sign", sign);
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String baseUrl = "https://gw.vipapis.com";
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baseUrl += "?";
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for (Iterator<String> its = systemParams.keySet().iterator(); its.hasNext(); ) {
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String key = its.next();
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String value = "";
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try {
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value = URLEncoder.encode(systemParams.get(key), "UTF-8");
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} catch (UnsupportedEncodingException e) {
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e.printStackTrace();
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}
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baseUrl += key + "=" + value + "&";
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}
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baseUrl = baseUrl.endsWith("&") ? baseUrl.substring(0, baseUrl.length() - 1) : baseUrl;
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String result = post(baseUrl, taskParams.toString());
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return result;
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}
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@SuppressWarnings("deprecation")
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private static String post(String url, String body) {
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HttpClient client = new HttpClient();
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PostMethod method = new PostMethod(url);
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method.addRequestHeader("Content-Type", "application/json;charset=UTF-8");
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method.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
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method.setRequestBody(body);
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try {
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client.executeMethod(method);
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return method.getResponseBodyAsString();
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} catch (HttpException e) {
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e.printStackTrace();
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} catch (IOException e) {
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e.printStackTrace();
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}
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return null;
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}
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/**
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* 商品ID转链
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*
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* @param goodsId
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*/
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public static VIPConvertResultDTO convertLink(String goodsId, String tag) {
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JSONObject taskParams = new JSONObject();
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JSONArray goodsIdArray = new JSONArray();
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goodsIdArray.add(goodsId);
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taskParams.put("goodsIdList", goodsIdArray);
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taskParams.put("chanTag", tag);
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taskParams.put("requestId", System.currentTimeMillis() + "_" + UUID.randomUUID());
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String result = baseRequest("com.vip.adp.api.open.service.UnionUrlService", "genByGoodsIdWithOauth",
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JSONObject.fromObject(taskParams));
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System.out.println(result);
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JSONObject resultJSON = JSONObject.fromObject(result);
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if (resultJSON.optInt("returnCode") == 0) {
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String re = resultJSON.optJSONObject("result").optJSONArray("urlInfoList").optJSONObject(0).toString();
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return new Gson().fromJson(re, VIPConvertResultDTO.class);
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}
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return null;
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}
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public static VIPConvertResultDTO convertLinkByUrl(String url, String tag) {
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JSONObject taskParams = new JSONObject();
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JSONArray urlArray = new JSONArray();
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urlArray.add(url);
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taskParams.put("urlList", urlArray);
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if (tag != null) {
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taskParams.put("chanTag", tag);
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}
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taskParams.put("requestId", System.currentTimeMillis() + "_" + UUID.randomUUID());
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String result = baseRequest("com.vip.adp.api.open.service.UnionUrlService", "genByVIPUrl",
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JSONObject.fromObject(taskParams));
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System.out.println(result);
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JSONObject resultJSON = JSONObject.fromObject(result);
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if (resultJSON.optInt("returnCode") == 0) {
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String re = resultJSON.optJSONObject("result").optJSONArray("urlInfoList").optJSONObject(0).toString();
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return new Gson().fromJson(re, VIPConvertResultDTO.class);
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}
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return null;
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}
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/**
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* 根据商品ID获取商品详情
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*
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* @param goodsIdList
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* @return
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*/
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public static List<VIPGoodsInfo> getGoodsDetail(List<String> goodsIdList) {
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JSONObject params = new JSONObject();
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params.put("goodsIdList", goodsIdList);
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params.put("requestId", UUID.randomUUID());
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String result = baseRequest("com.vip.adp.api.open.service.UnionGoodsService", "getByGoodsIds",
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JSONObject.fromObject(params));
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System.out.println(result);
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JSONObject resultJson = JSONObject.fromObject(result);
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Gson gson = new Gson();
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List<VIPGoodsInfo> goodsList = new ArrayList<>();
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if (resultJson.optInt("returnCode") == 0) {
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JSONArray array = resultJson.optJSONArray("result");
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for (int i = 0; i < array.size(); i++) {
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VIPGoodsInfo info = gson.fromJson(array.optJSONObject(i).toString(), VIPGoodsInfo.class);
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if (info != null)
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goodsList.add(info);
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}
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return goodsList;
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}
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return null;
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}
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/**
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* 获取商品详情
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*
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* @param goodsId
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* @return
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*/
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public static VIPGoodsInfo getGoodsDetail(String goodsId) {
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List<String> goodsIdList = new ArrayList<>();
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goodsIdList.add(goodsId);
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List<VIPGoodsInfo> goodsList = getGoodsDetail(goodsIdList);
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if (goodsList == null || goodsList.size() == 0)
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return null;
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return goodsList.get(0);
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}
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public static VipShopQueryOrderResultDTO getOrderList(VipShopOrderQueryModel query) {
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JSONObject params = JSONObject.fromObject(new Gson().toJson(query));
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params.put("requestId", UUID.randomUUID());
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JSONObject root = new JSONObject();
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root.put("queryModel", params);
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String result = baseRequest("com.vip.adp.api.open.service.UnionOrderService", "orderList", root);
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System.out.println(result);
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JSONObject json = JSONObject.fromObject(result);
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if (json.optInt("returnCode") == 0) {
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JSONObject resultJson = json.optJSONObject("result");
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int total = resultJson.optInt("total");
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JSONArray array = JSONArray.fromObject(resultJson.optJSONArray("orderInfoList"));
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if (array != null) {
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Type type = new TypeToken<ArrayList<VipShopOrder>>() {
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}.getType();
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List<VipShopOrder> orderList = new Gson().fromJson(array.toString(), type);
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return new VipShopQueryOrderResultDTO(orderList, total);
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}
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}
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return null;
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}
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public static void main(String[] args) {
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VipShopOrderQueryModel model = new VipShopOrderQueryModel();
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model.setPage(1);
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model.setPageSize(20);
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model.setOrderSnList(Arrays.asList(new String[]{"21081436395569", "21072601507337"}));
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VipShopQueryOrderResultDTO dto = getOrderList(model);
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System.out.println(dto);
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}
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}
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