基于java的快递单号自动识别api接口代码实例.docx

基于java的快递单号自动识别api接口代码实例importjava.io.BufferedReader;importjava.io.IOException;importjava.io.InputStreamReader;importjava.io.OutputStreamWriter;importjava.io.UnsupportedEncodingException;.HttpURLConnection;.URL;.URLEncoder;importjava.security.MessageDigest;importjava.util.HashMap;importjava.util.Map; ?/**?*?* 快递鸟单号识别接口?*?* ?* ID和Key请到官网申请：/ServiceApply.aspx?*/?publicclassKdApiOrderDistinguish {?????????//DEMO????publicstaticvoidmain(String[] args) {????????KdApiOrderDistinguish api = newKdApiOrderDistinguish();????????try{????????????String result = api.getOrderTracesByJson(3967950525457);????????????System.out.print(result);?????????????????????} catch(Exception e) {????????????e.printStackTrace();????????}????}?????????//电商ID????privateString EBusinessID=请到快递鸟官网申请/ServiceApply.aspx;????//电商加密私钥，快递鸟提供，注意保管，不要泄漏????privateString AppKey=请到快递鸟官网申请/ServiceApply.aspx;????//请求url????privateString ReqURL=http://api.kdniao.cc/Ebusiness/EbusinessOrderHandle.aspx;?? ??????/**?????* Json方式 单号识别?????* @throws Exception ?????*/????publicString getOrderTracesByJson(String expNo) throwsException{????????String requestData= {LogisticCode:+ expNo + };?????????????????MapString, String params = newHashMapString, String();????????params.put(RequestData, urlEncoder(requestData, UTF-8));????????params.put(EBusinessID, EBusinessID);????????params.put(RequestType, 2002);????????String dataSign=encrypt(requestData, AppKey, UTF-8);????????params.put(DataSign, urlEncoder(dataSign, UTF-8));????????params.put(DataType, 2);?????????????????String result=sendPost(ReqURL, params); ?????????????????//根据公司业务处理返回的信息......?????????????????returnresult;????}??????/**?????* MD5加密?????* @param str 内容?????? ?????* @param charset 编码方式?????* @throws Exception ?????*/????@SuppressWarnings(unused)????privateString MD5(String str, String charset) throwsException {????????MessageDigest md = MessageDigest.getInstance(MD5);????????md.update(str.getBytes(charset));????????byte[] result = md.digest();????????Stri