快遞查詢介面通用API是給發貨電商用來實現查詢快遞物流軌跡功能的,介面對接前要先到快遞鳥網站申請介面祕鑰和APIKEY
對接要求:
(1)、查詢介面支援按照運單號查詢(單個查詢,併發不超過10個/S)。
(2)、指定的物流運單號選擇相應的快遞公司編碼,格式不對或則編碼錯誤都會返失敗的資訊。如EMS物流單號應選擇快遞公司編碼(EMS)
(3)、返回的物流跟蹤資訊按照發生的時間升序排列。
(4)、介面指令1002
(5)、介面提供:快遞鳥
(6)、請求地址:http://api.kdniao.cc/Ebusines...
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.UnsupportedEncodingException;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.security.MessageDigest;
import java.util.HashMap;
import java.util.Map;
/**
*
* 單日超過500單查詢量,建議接入物流軌跡訂閱推送介面
*
*/
public class KdniaoTrackQueryAPI {
//DEMO
public static void main(String[] args) {
KdniaoTrackQueryAPI api = new KdniaoTrackQueryAPI();
try {
String result = api.getOrderTracesByJson("ANE", "210001633605");
System.out.print(result);
} catch (Exception e) {
e.printStackTrace();
}
}
//電商ID
private String EBusinessID="申請";
//電商加密私鑰,注意保管,不要洩漏
private String AppKey="申請";
//請求url
private String ReqURL="http://api.kdniao.cc/Ebusiness/EbusinessOrderHandle.aspx";
/**
* Json方式 查詢訂單物流軌跡
* @throws Exception
*/
public 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);
//根據公司業務處理返回的資訊......
return result;
}
/**
* MD5加密
* @param str 內容
* @param charset 編碼方式
* @throws Exception
*/
@SuppressWarnings("unused")
private 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編碼
* @param str 內容
* @param charset 編碼方式
* @throws UnsupportedEncodingException
*/
private String base64(String str, String charset) throws UnsupportedEncodingException{
String encoded = base64Encode(str.getBytes(charset));
return encoded;
}
@SuppressWarnings("unused")
private String urlEncoder(String str, String charset) throws UnsupportedEncodingException{
String result = URLEncoder.encode(str, charset);
return result;
}
/**
* 電商Sign簽名生成
* @param content 內容
* @param keyValue Appkey
* @param charset 編碼方式
* @throws UnsupportedEncodingException ,Exception
* @return DataSign簽名
*/
@SuppressWarnings("unused")
private 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 傳送POST方法的請求
* @param url 傳送請求的 URL
* @param params 請求的引數集合
* @return 遠端資源的響應結果
*/
@SuppressWarnings("unused")
private 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();
// 傳送POST請求必須設定如下兩行
conn.setDoOutput(true);
conn.setDoInput(true);
// POST方法
conn.setRequestMethod("POST");
// 設定通用的請求屬性
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();
// 獲取URLConnection物件對應的輸出流
out = new OutputStreamWriter(conn.getOutputStream(), "UTF-8");
// 傳送請求引數
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輸出流的緩衝
out.flush();
// 定義BufferedReader輸入流來讀取URL的響應
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塊來關閉輸出流、輸入流
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', '+', '/' };
public 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();
}
}