/** * Copyright (c) 2016-2020, Michael Yang 杨福海 ([email protected]). * <p> * Licensed under the GNU Lesser General Public License (LGPL) ,Version 3.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * <p> * http://www.gnu.org/licenses/lgpl-3.0.txt * <p> * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package io.jpress.web.commons.express.impl; import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.JSONArray; import com.alibaba.fastjson.JSONObject; import com.jfinal.kit.HashKit; import com.jfinal.log.Log; import io.jboot.utils.HttpUtil; import io.jboot.utils.StrUtil; import io.jpress.JPressOptions; import io.jpress.web.commons.express.ExpressCompany; import io.jpress.web.commons.express.ExpressInfo; import io.jpress.web.commons.express.ExpressQuerier; import java.util.ArrayList; import java.util.HashMap; import java.util.List; /** * @author michael yang ([email protected]) * @Date: 2019/11/20 * <p> * https://www.kuaidi100.com/openapi/api_post.shtml */ public class Kuaidi100ExpressQuerier implements ExpressQuerier { private static final Log LOG = Log.getLog(Kuaidi100ExpressQuerier.class); @Override public List<ExpressInfo> query(ExpressCompany company, String num) { String appId = JPressOptions.get("express_api_appid"); String appSecret = JPressOptions.get("express_api_appsecret"); String param = "{\"com\":\"" + company.getCode() + "\",\"num\":\"" + num + "\"}"; String sign = HashKit.md5(param + appSecret + appId).toUpperCase(); HashMap params = new HashMap(); params.put("param", param); params.put("sign", sign); params.put("customer", appId); String result = HttpUtil.httpPost("http://poll.kuaidi100.com/poll/query.do", params); if (StrUtil.isBlank(result)) { return null; } try { JSONObject jsonObject = JSON.parseObject(result); JSONArray jsonArray = jsonObject.getJSONArray("data"); if (jsonArray != null && jsonArray.size() > 0) { List<ExpressInfo> list = new ArrayList<>(); for (int i = 0; i < jsonArray.size(); i++) { JSONObject expObject = jsonArray.getJSONObject(i); ExpressInfo ei = new ExpressInfo(); ei.setInfo(expObject.getString("context")); ei.setTime(expObject.getString("time")); list.add(ei); } return list; } } catch (Exception ex) { LOG.error(ex.toString(), ex); } LOG.error(result); return null; } }