【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<String,Object> tuisong(String RequestData,String RequestType,String DataSign) {
RequestData=Encodes.unescapeHtml(RequestData);
Map<String,Object> result=new HashMap<String,Object>();
//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<Ship> shipList=Lists.newArrayList();
Ship ship=null;
for(int i=0;i<jsonArray.length();i++){
jsonObj=jsonArray.getJSONObject(i);
if(!jsonObj.getBoolean("Success")){
continue;
}
ship=new Ship();
ship.setExpress(ErpUtils.getExpressByKdniao(jsonObj.getString("ShipperCode")));
ship.setExpressNo(jsonObj.getString("LogisticCode"));
String state=jsonObj.getString("State");
ship.setStatus(KdniaoUtils.getShipStatus(state));
if(ship.getStatus().equals(Ship.STATUS_SIGN)){
JSONArray array=jsonObj.getJSONArray("Traces");
JSONObject obj=array.getJSONObject(array.length()-1);
String time=obj.getString("AcceptTime");
ship.setSignTime(DateUtils.parseDate(time,"yyyy-MM-dd HH:mm:ss"));
}
shipList.add(ship);
}
shipService.updateStatus(shipList);
result.put("Success", true);
}catch (Exception e) {
result.put("Success", false);
result.put("Reason ", "解析数据失败。");
e.printStackTrace();
}
return result;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<String,String> StateMap=new HashMap<String,String>();
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<String, Object> trace(Ship ship){
Map<String, Object> map = new HashMap<String, Object>();
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<Map<String, String>> dataList = new ArrayList<Map<String, String>>();
for (int i = 0; i < list.length(); i++) {
JSONObject dataMapJson = (JSONObject) list.get(i);
Map<String, String> dataMap = new HashMap<String, String>();
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<String, Object> subscribe(Ship ship){
Map<String, Object> map = new HashMap<String, Object>();
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<String, String> params = new HashMap<String, String>();
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<String, String> params = new HashMap<String, String>();
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<String, String> 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<String, String> 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();
}
}