电商网站物流快递单号查询api接口申请案例

【场景需求描述】

电商平台及ISV商家对物流api接口的需求有很多，今天我们主要分享的就是快递鸟快递单号查询接口的对接指南，快递单号查询接口对接的应用场景有很多，很多场景会遇到，最主要的就是电商网站用户打开“我的订单”时调用此API显示物流信息详情，电商管理后台的物流系统，客服在对账前查询所有运单的签收状态，并追踪问题，电商平台对商家物流管控，要求必须在多久快递必须发出要看到揽件状态，多久必须收到货物看到签收状态，根据这些状态对商家管控从而提升用户的整体满意度。

【对接使用流程】

1、注册快递鸟账号并申请认证

2、快递鸟根据单号和快递公司查询到物流轨迹状态

3、快递鸟将查询到的物流轨迹状态反馈給电商平台或ISV服务商

4、电商平台或ISV服务商接收数据并实时处理做数据展示或应用

快递鸟功能非常强大，免费，可以随时查询快递轨迹，也可以推送快递状态，很强大很方便。直接上实现代码。直接上代码：这是开发的快递鸟推送的快递信息接口，接收数据处理数据。这里method一定要post

@RequestMapping(value = "tuisong",method=RequestMethod.POST)
    @ResponseBody
    public Map tuisong(String RequestData,String RequestType,String DataSign) {
         RequestData=Encodes.unescapeHtml(RequestData);
         Map result=new HashMap();
        //判断是从快递鸟进入
        if(!(RequestType.equals("101") && KdniaoUtils.isFromKdniao(RequestData, DataSign))){
            result.put("Success",false);
            result.put("Reason","不是快递鸟推送来的数据。");
            return result;
        }
        JSONObject jsonObj=new JSONObject(RequestData);
         result.put("EBusinessID",jsonObj.getString("EBusinessID"));
         result.put("UpdateTime",jsonObj.getString("PushTime"));
         try {
             JSONArray jsonArray=jsonObj.getJSONArray("Data");
             List shipList=Lists.newArrayList();
             Ship ship=null;
             for(int i=0;i

这里是个工具类，提供静态方法。KdniaoUtils.java
``public class KdniaoUtils {
//DEMO
public static void main(String[] args) throws UnsupportedEncodingException, Exception {
}
//电商ID
private static String EBusinessID="1283391";
//电商加密私钥，快递鸟提供，注意保管，不要泄漏
private static String AppKey="9df9507a-62fa-47f3-9227-bdd02b95ccf1";
//请求url
private static String ReqURL="http://api.kdniao.cc/Ebusiness/EbusinessOrderHandle.aspx";
public static Map StateMap=new HashMap();
static{
StateMap.put("0", "没有记录");
StateMap.put("1", "已揽收");
StateMap.put("2", "运输途中");
StateMap.put("201", "到达目的城市");
StateMap.put("3", "已签收");
StateMap.put("4", "问题件");
}
// 物流状态: 0-无轨迹，1-已揽收，2-在途中 201-到达派件城市，3-签收,4-问题件
public static int getShipStatus(String state){
switch (state){
case "0":
return Ship.STATUS_SHIPPED;
case "1":
return Ship.STATUS_SHIPPED;
case "2":
return Ship.STATUS_ONTHEWAY;
case "201":
return Ship.STATUS_PAISONG;
case "3":
return Ship.STATUS_SIGN;
case "4":
return Ship.STATUS_DIFFICULT;
default:
return Ship.STATUS_SHIPPED;
}
}
/**

• 快递物流轨迹跟踪
• @param ship
• @return
  */
  public static Map trace(Ship ship){
  Map map = new HashMap();
  try {
  String result=getOrderTracesByJson(ship.getExpress().getKdniao(),ship.getExpressNo());
  JSONObject dataJson = new JSONObject(result);
  if(dataJson.getBoolean("Success")){
  map.put("errCode",0);
  String state=dataJson.getString("state");
  map.put("status",getShipStatus(state));
  map.put("statusName",StateMap.containsKey(state)?StateMap.get(state):state);
  JSONArray list = (JSONArray) dataJson.get("Traces");
  if(list!=null&&list.length()>0) {
  List> dataList = new ArrayList>();
  for (int i = 0; i < list.length(); i++) {
  JSONObject dataMapJson = (JSONObject) list.get(i);
  Map dataMap = new HashMap();
  dataMap.put("time", dataMapJson.getString("AcceptTime"));// 每条跟踪信息的时间
  dataMap.put("content", dataMapJson.getString("AcceptStation"));// 每条跟综信息的描述
  dataList.add(dataMap);
  }
  map.put("dataList", dataList);
  }
  }else{
  map.put("errCode",1);
  map.put("errMsg", dataJson.getString("Reason"));
  }
  } catch (Exception e) {
  map.put("errMsg","快递接口调用出错。");
  e.printStackTrace();
  }
  return map;
  }
  /**
• 发送订阅信息
  */
  public static Map subscribe(Ship ship){
  Map map = new HashMap();
  try {
  String result=orderTracesSubByJson(ship.getExpress().getKdniao(),ship.getExpressNo());
  JSONObject dataJson = new JSONObject(result);
  if(dataJson.getBoolean("Success")){
  map.put("success", true);
  }else{
  map.put("success", false);
  map.put("errMsg", dataJson.getString("Reason"));
  }
  } catch (Exception e) {
  map.put("errMsg","快递接口调用出错。");
  e.printStackTrace();
  }
  return map;
  }
  /**
• Json方式 查询订单物流轨迹
• @throws Exception
  */
  public static String getOrderTracesByJson(String expCode, String expNo) throws Exception{
  String requestData= "{'OrderCode':'','ShipperCode':'" + expCode + "','LogisticCode':'" + expNo + "'}";
  Map params = new HashMap();
  params.put("RequestData", urlEncoder(requestData, "UTF-8"));
  params.put("EBusinessID", EBusinessID);
  params.put("RequestType", "1002");
  String dataSign=encrypt(requestData, AppKey, "UTF-8");
  params.put("DataSign", urlEncoder(dataSign, "UTF-8"));
  params.put("DataType", "2");
  String result=sendPost(ReqURL, params);
  return result;
  }
  /**
• Json方式 物流信息订阅
• @throws Exception
  */
  public static String orderTracesSubByJson(String expCode, String expNo) throws Exception{
  String requestData= "{'OrderCode':'','ShipperCode':'" + expCode + "','LogisticCode':'" + expNo + "'}";
  Map params = new HashMap();
  params.put("RequestData", urlEncoder(requestData, "UTF-8"));
  params.put("EBusinessID", EBusinessID);
  params.put("RequestType", "1008");
  String dataSign=encrypt(requestData, AppKey, "UTF-8");
  params.put("DataSign", urlEncoder(dataSign, "UTF-8"));
  params.put("DataType", "2");
  String result=sendPost(ReqURL, params);
  return result;
  }
  /**
• 判断是否从快递鸟进入的推送数据
• @param RequestData
• @param DataSign
• @return
  */
  public static boolean isFromKdniao(String RequestData,String DataSign){
  try {
  return encrypt(RequestData, AppKey, "UTF-8").equals(DataSign);
  } catch (UnsupportedEncodingException e) {
  e.printStackTrace();
  } catch (Exception e) {
  e.printStackTrace();
  }
  return false;
  }
  /**
• MD5加密
• @param str 内容
• @param charset 编码方式
• @throws Exception br/>*/
  @SuppressWarnings("unused")
  private static String MD5(String str, String charset) throws Exception {
  MessageDigest md = MessageDigest.getInstance("MD5");
  md.update(str.getBytes(charset));
  byte[] result = md.digest();
  StringBuffer sb = new StringBuffer(32);
  for (int i = 0; i < result.length; i++) {
  int val = result[i] & 0xff;
  if (val <= 0xf) {
  sb.append("0");
  }
  sb.append(Integer.toHexString(val));
  }
  return sb.toString().toLowerCase();
  }
  /**
• base64编码
• @param str 内容
• @param charset 编码方式
• @throws UnsupportedEncodingException
  */
  private static String base64(String str, String charset) throws UnsupportedEncodingException{
  String encoded = base64Encode(str.getBytes(charset));
  return encoded;
  } br/>@SuppressWarnings("unused")
  private static String urlEncoder(String str, String charset) throws UnsupportedEncodingException{
  String result = URLEncoder.encode(str, charset);
  return result;
  }
  /**
• 电商Sign签名生成
• @param content 内容
• @param keyValue Appkey
• @param charset 编码方式
• @throws UnsupportedEncodingException ,Exception
• @return DataSign签名br/>*/
  @SuppressWarnings("unused")
  private static String encrypt (String content, String keyValue, String charset) throws UnsupportedEncodingException, Exception
  {
  if (keyValue != null)
  {
  return base64(MD5(content + keyValue, charset), charset);
  }
  return base64(MD5(content, charset), charset);
  }
  /**
• 向指定 URL 发送POST方法的请求
• @param url 发送请求的 URL
• @param params 请求的参数集合
• @return 远程资源的响应结果br/>*/
  @SuppressWarnings("unused")
  private static String sendPost(String url, Map params) {
  OutputStreamWriter out = null;
  BufferedReader in = null;
  StringBuilder result = new StringBuilder();
  try {
  URL realUrl = new URL(url);
  HttpURLConnection conn =(HttpURLConnection) realUrl.openConnection();
  // 发送POST请求必须设置如下两行
  conn.setDoOutput(true);
  conn.setDoInput(true);
  // POST方法
  conn.setRequestMethod("POST");
  // 设置通用的请求属性
  conn.setRequestProperty("accept", "/");
  conn.setRequestProperty("connection", "Keep-Alive");
  conn.setRequestProperty("user-agent",
  "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;SV1)");
  conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
  conn.connect();
  // 获取URLConnection对象对应的输出流
  out = new OutputStreamWriter(conn.getOutputStream(), "UTF-8");
  // 发送请求参数
  if (params != null) {
  StringBuilder param = new StringBuilder();
  for (Map.Entry entry : params.entrySet()) {
  if(param.length()>0){
  param.append("&");
  }
  param.append(entry.getKey());
  param.append("=");
  param.append(entry.getValue());
  //System.out.println(entry.getKey()+":"+entry.getValue());
  }
  //System.out.println("param:"+param.toString());
  out.write(param.toString());
  }
  // flush输出流的缓冲
  out.flush();
  // 定义BufferedReader输入流来读取URL的响应
  in = new BufferedReader(
  new InputStreamReader(conn.getInputStream(), "UTF-8"));
  String line;
  while ((line = in.readLine()) != null) {
  result.append(line);
  }
  } catch (Exception e) {
  e.printStackTrace();
  }
  //使用finally块来关闭输出流、输入流
  finally{
  try{
  if(out!=null){
  out.close();
  }
  if(in!=null){
  in.close();
  }
  }
  catch(IOException ex){
  ex.printStackTrace();
  }
  }
  return result.toString();
  }
  private static char[] base64EncodeChars = new char[] {
  'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
  'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P',
  'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X',
  'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f',
  'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',
  'o', 'p', 'q', 'r', 's', 't', 'u', 'v',
  'w', 'x', 'y', 'z', '0', '1', '2', '3',
  '4', '5', '6', '7', '8', '9', '+', '/' };
  private static String base64Encode(byte[] data) {
  StringBuffer sb = new StringBuffer();
  int len = data.length;
  int i = 0;
  int b1, b2, b3;
  while (i < len) {
  b1 = data[i++] & 0xff;
  if (i == len)
  {
  sb.append(base64EncodeChars[b1 >>> 2]);
  sb.append(base64EncodeChars[(b1 & 0x3) << 4]);
  sb.append("==");
  break;
  }
  b2 = data[i++] & 0xff;
  if (i == len)
  {
  sb.append(base64EncodeChars[b1 >>> 2]);
  sb.append(base64EncodeChars[((b1 & 0x03) << 4) | ((b2 & 0xf0) >>> 4)]);
  sb.append(base64EncodeChars[(b2 & 0x0f) << 2]);
  sb.append("=");
  break;
  }
  b3 = data[i++] & 0xff;
  sb.append(base64EncodeChars[b1 >>> 2]);
  sb.append(base64EncodeChars[((b1 & 0x03) << 4) | ((b2 & 0xf0) >>> 4)]);
  sb.append(base64EncodeChars[((b2 & 0x0f) << 2) | ((b3 & 0xc0) >>> 6)]);
  sb.append(base64EncodeChars[b3 & 0x3f]);
  }
  return sb.toString();
  }
  }