package com.sinata.core.util;
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import com.alibaba.fastjson.JSON;
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import com.sinata.core.base.tips.ErrorTip;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.InputStreamReader;
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import java.net.HttpURLConnection;
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import java.net.MalformedURLException;
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import java.net.URL;
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import java.net.UnknownHostException;
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import java.util.List;
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import java.util.Map;
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/**
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* 物流快递接口
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* https://market.aliyun.com/products/57126001/cmapi021863.html?spm=5176.2020520132.101.2.7e567218tcHFxx#sku=yuncode1586300000
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*
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* @author goku
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* @date 2023/3/19
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*/
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public class ExpressApi {
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public static void main(String[] args) {
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Object query = query("773079237697693", null);
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System.out.println(JSON.toJSONString(query));
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}
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/**
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* 全国快递物流查询
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*
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* @param no 快递单号 【顺丰请输入单号 : 收件人或寄件人手机号后四位。例如：123456789:1234】
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* @param type 快递公司字母简写：不知道可不填 95%能自动识别，填写查询速度会更快【见产品详情】
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*/
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public static Object query(String no, String type) {
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// 【1】请求地址 支持http 和 https 及 WEBSOCKET
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String host = "https://wuliu.market.alicloudapi.com";
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// 【2】后缀
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String path = "/kdi";
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// 【3】开通服务后 买家中心-查看AppCode
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String appcode = "98c01d788f374355a00b9367e0e488f5";
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// 【5】拼接请求链接
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String urlSend = host + path + "?no=" + no + "&type=" + (type == null ? "" : type);
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try {
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URL url = new URL(urlSend);
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HttpURLConnection httpURLCon = (HttpURLConnection) url.openConnection();
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// 格式Authorization:APPCODE (中间是英文空格)
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httpURLCon.setRequestProperty("Authorization", "APPCODE " + appcode);
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int httpCode = httpURLCon.getResponseCode();
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if (httpCode == 200) {
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String json = read(httpURLCon.getInputStream());
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return JSON.parseObject(json, Map.class);
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} else {
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Map<String, List<String>> map = httpURLCon.getHeaderFields();
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String error = map.get("X-Ca-Error-Message").get(0);
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if (httpCode == 400 && error.equals("Invalid AppCode `not exists`")) {
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return new ErrorTip(500, "AppCode错误");
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} else if (httpCode == 400 && error.equals("Invalid Url")) {
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return new ErrorTip(500, "请求的 Method、Path 或者环境错误");
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} else if (httpCode == 400 && error.equals("请求的 Method、Path 或者环境错误")) {
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return new ErrorTip(500, "参数错误");
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} else if (httpCode == 403 && error.equals("Unauthorized")) {
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return new ErrorTip(500, "服务未被授权（或URL和Path不正确）");
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} else if (httpCode == 403 && error.equals("Quota Exhausted")) {
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return new ErrorTip(500, "套餐包次数用完");
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} else {
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return new ErrorTip(500, "参数名错误 或 其他错误");
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}
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}
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} catch (MalformedURLException e) {
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return new ErrorTip(500, "URL格式错误");
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} catch (UnknownHostException e) {
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return new ErrorTip(500, "URL地址错误");
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} catch (Exception e) {
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// 打开注释查看详细报错异常信息
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// e.printStackTrace();
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}
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return new ErrorTip(500, "查询失败");
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}
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/**
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* 读取返回结果
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*/
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private static String read(InputStream is) throws IOException {
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StringBuffer sb = new StringBuffer();
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BufferedReader br = new BufferedReader(new InputStreamReader(is));
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String line = null;
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while ((line = br.readLine()) != null) {
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line = new String(line.getBytes(), "utf-8");
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sb.append(line);
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}
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br.close();
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return sb.toString();
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}
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}
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