快递鸟第三方接口demo

心已赠人 2023-02-18 03:16 3阅读 0赞

1.首先需要实名申请  
2.再填入自己的EBusinessID和AppKey

import org.springframework.web.bind.annotation.PostMapping;
    import org.springframework.web.bind.annotation.RequestMapping;
    import org.springframework.web.bind.annotation.RestController;
    
    import java.io.*;
    import java.net.HttpURLConnection;
    import java.net.URL;
    import java.net.URLEncoder;
    import java.security.MessageDigest;
    import java.util.HashMap;
    import java.util.Map;
    
    /** * * 快递鸟物流轨迹即时查询接口 */
    @RestController
    @RequestMapping("/select")
    public class KdniaoTrackQueryAPI { 
    
        //电商ID（快的鸟申请的商户ID）
        private String EBusinessID="******";
        //电商加密私钥，快递鸟提供，注意保管，不要泄漏（快的鸟申请的 API key 值）
        private String AppKey="*********";
        //请求url
        private String ReqURL="http://api.kdniao.com/api/dist";
    
        /** * Json方式 查询订单物流轨迹 * @throws Exception * ShipperCode 发货快递简称 * LogisticCode 快递单号 */
        @PostMapping("/api")
        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);
            //根据公司业务处理返回的信息......
    
            return result;
        }
    
        /** * MD5加密 * @param str 内容 * @param charset 编码方式 * @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编码 * @param str 内容 * @param charset 编码方式 * @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;
        }
    
        /** * 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 */
        @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 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 */
        @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();
                // 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', '+', '/' };
    
        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();
        }
    
    }

3.postman请求如下（必须是上线的快递单号）  
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L20wXzQ2NTQ5MDg1_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20200615190659868.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L20wXzQ2NTQ5MDg1,size_16,color_FFFFFF,t_70