SpringBoot用HttpClient调用快递物流查询API接口

朱雀 2021-11-26 23:58 532阅读 0赞

# ps: #

** 闲着无聊，调用第三方接口玩玩，接口很简单。**

附：[快递物流查询API接口-支持1000多家快递公司-高实时-高稳定-高并发][API_-_1000_-_-_-]

![20190723113650366.png][]

## **将实现以下三个接口调用： ** ##

## ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NDk1Nzg2_size_16_color_FFFFFF_t_70][] ##

## **项目结构：** ##

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NDk1Nzg2_size_16_color_FFFFFF_t_70 1][]

### **请求参数：对象** ###

package com.lucifer.express.dto;
    
    import lombok.Data;
    
    /**
     * @author: lucifer
     * @date: 2019/7/23
     * @description: 请求参数
     */
    
    @Data
    public class ExpressListReqBody {
    
       /* 名称	类型	是否必须	描述
        expName	STRING	可选	快递/物流公司名称，比如传入 顺丰
        maxSize	LONG	可选	分页时,每页返回的最大记录数
        page	LONG	可选	分页的页数*/
    
        private String expName;
    
        private Long maxSize;
    
        private Long page;
    
    }

package com.lucifer.express.dto;
    
    import lombok.Data;
    
    /**
     * @author: lucifer
     * @date: 2019/7/23
     * @description: 快递物流节点跟踪 请求参数
     */
    @Data
    public class ExpressInfoReqBody {
    
       /* 名称	类型	是否必须	描述
        com	STRING	必选	快递公司字母简称,可以从接口"快递公司查询" 中查到该信息 如不知道快递公司名,可以使用"auto"代替,此时将自动识别快递单号所属公司（成功率99%，因为一个单号规则可能会映射到多个快递公司。如果识别失败，系统将返回可能的快递公司列表）。不推荐大面积使用auto，建议尽量传入准确的公司编码。
        nu	STRING	必选	单号
        receiverPhone	STRING	可选	收件人手机号后四位，顺丰需要填写(手机号后四位填一个就行，多填以寄件人为准)
        senderPhone	STRING	可选	寄件人手机号后四位,顺丰需要填写(手机号后四位填一个就行，多填以寄件人为准)*/
    
        private String com;
        private String nu;
        private String receiverPhone;
        private String senderPhone;
    
    
    }

### **ExpressController：控制层 ** ###

package com.lucifer.express.controller;
    
    import com.alibaba.fastjson.JSONObject;
    import com.lucifer.express.dto.ExpressInfoReqBody;
    import com.lucifer.express.dto.ExpressListReqBody;
    import com.lucifer.express.service.ExpressService;
    import org.springframework.web.bind.annotation.*;
    
    import javax.annotation.Resource;
    import java.io.IOException;
    
    /**
     * @author: lucifer
     * @date: 2019/7/23
     * @description: 控制层
     */
    @RestController
    public class ExpressController {
    
        @Resource
        private ExpressService expressService;
    
        /**
         * 快递公司查询
         *
         * @param reqBody
         * @return
         */
        @PostMapping(value = "getExpressList")
        public JSONObject getExpressList(@RequestBody ExpressListReqBody reqBody) {
            JSONObject jsonObject = null;
            try {
                jsonObject = expressService.getExpressList(reqBody);
            } catch (IOException e) {
                e.printStackTrace();
            }
            return jsonObject;
        }
    
        /**
         * 快递物流节点跟踪
         */
        @PostMapping(value = "getExpressInfo")
        public JSONObject getExpressInfo(@RequestBody ExpressInfoReqBody reqBody) {
            JSONObject jsonObject = null;
            try {
                jsonObject = expressService.getExpressInfo(reqBody);
            } catch (Exception e) {
                e.printStackTrace();
            }
            return jsonObject;
        }
    
        /**
         *单号查快递公司名
         */
        @GetMapping(value = "fetchCom")
        public JSONObject fetchCom(@RequestParam(value = "nu",required = false) String nu) {
            JSONObject jsonObject = null;
            try {
                jsonObject = expressService.fetchCom(nu);
            } catch (Exception e) {
                e.printStackTrace();
            }
            return jsonObject;
        }
    
    }

### **业务层接口 ExpressService：** ###

package com.lucifer.express.service;
    
    
    import com.alibaba.fastjson.JSONObject;
    import com.lucifer.express.dto.ExpressInfoReqBody;
    import com.lucifer.express.dto.ExpressListReqBody;
    
    import java.io.IOException;
    
    /**
     * @author: lucifer
     * @date: 2019/7/23
     * @description:
     */
    public interface ExpressService {
    
        /**
         * 快递公司查询
         *
         * @param reqBody
         * @return
         */
        JSONObject getExpressList(ExpressListReqBody reqBody) throws IOException;
    
        /**
         * 快递物流节点跟踪
         *
         * @param reqBody
         * @return
         * @throws IOException
         */
        JSONObject getExpressInfo(ExpressInfoReqBody reqBody) throws Exception;
    
        /**
         * 单号查快递公司名
         *
         * @param nu
         * @return
         */
        JSONObject fetchCom(String nu);
    }

### **业务层接口 实现** ExpressServiceImpl： ###

package com.lucifer.express.service.impl;
    
    import com.alibaba.fastjson.JSONObject;
    import com.lucifer.express.dto.ExpressInfoReqBody;
    import com.lucifer.express.dto.ExpressListReqBody;
    import com.lucifer.express.service.ExpressService;
    import com.lucifer.express.utils.HttpUtils;
    import org.apache.http.HttpResponse;
    import org.apache.http.util.EntityUtils;
    import org.springframework.beans.factory.annotation.Value;
    import org.springframework.stereotype.Service;
    
    import java.util.HashMap;
    import java.util.Map;
    
    /**
     * @author: lucifer
     * @date: 2019/7/23
     * @description:
     */
    @Service
    public class ExpressServiceImpl implements ExpressService {
    
        @Value("${express.appcode}")
        private String appcode;
    
        @Override
        public JSONObject getExpressList(ExpressListReqBody reqBody) {
            String host = "https://ali-deliver.showapi.com";
            String path = "/showapi_expressList";
            String method = "GET";
    
            Map<String, String> headers = new HashMap<>(16);
            //最后在header中的格式(中间是英文空格)为Authorization:APPCODE 83359fd73fe94948385f570e3c139105
            headers.put("Authorization", "APPCODE " + appcode);
            Map<String, String> querys = new HashMap<>(16);
            querys.put("expName", reqBody.getExpName());
            querys.put("maxSize", String.valueOf(reqBody.getMaxSize()));
            querys.put("page", String.valueOf(reqBody.getPage()));
            return getJsonObject(host, path, method, headers, querys);
        }
    
    
        @Override
        public JSONObject getExpressInfo(ExpressInfoReqBody reqBody) {
            String host = "https://ali-deliver.showapi.com";
            String path = "/showapi_expInfo";
            String method = "GET";
            Map<String, String> headers = new HashMap<>(16);
            //最后在header中的格式(中间是英文空格)为Authorization:APPCODE 83359fd73fe94948385f570e3c139105
            headers.put("Authorization", "APPCODE " + appcode);
            Map<String, String> querys = new HashMap<>(16);
            querys.put("com", reqBody.getCom());
            querys.put("nu", reqBody.getNu());
            querys.put("receiverPhone", reqBody.getReceiverPhone());
            querys.put("senderPhone", reqBody.getSenderPhone());
            return getJsonObject(host, path, method, headers, querys);
        }
    
    
        @Override
        public JSONObject fetchCom(String nu) {
            String host = "https://ali-deliver.showapi.com";
            String path = "/fetchCom";
            String method = "GET";
            Map<String, String> headers = new HashMap<>(16);
            //最后在header中的格式(中间是英文空格)为Authorization:APPCODE 83359fd73fe94948385f570e3c139105
            headers.put("Authorization", "APPCODE " + appcode);
            Map<String, String> querys = new HashMap<>(16);
            querys.put("nu", nu);
            return getJsonObject(host, path, method, headers, querys);
        }
    
        /**
         *
         * @param host
         * @param path
         * @param method
         * @param headers
         * @param querys
         * @return
         */
        private JSONObject getJsonObject(String host, String path, String method, Map<String, String> headers, Map<String, String> querys) {
            HttpResponse response;
            String str = null;
            try {
                response = HttpUtils.doGet(host, path, method, headers, querys);
                str = EntityUtils.toString(response.getEntity());
            } catch (Exception e) {
                e.printStackTrace();
            }
            JSONObject jsonObject = JSONObject.parseObject(str);
            return jsonObject;
        }
    }

### application.yml：(appcode使用自己的，你买了人家的服务就会提供给你了，这里用的免费的就行，体验一下) ###

express:
      appcode: xxxxxxxx

### HttpUtils：接口提供的工具类 ###

package com.lucifer.express.utils;
    
    import java.io.UnsupportedEncodingException;
    import java.net.URLEncoder;
    import java.security.KeyManagementException;
    import java.security.NoSuchAlgorithmException;
    import java.security.cert.X509Certificate;
    import java.util.ArrayList;
    import java.util.List;
    import java.util.Map;
    
    import javax.net.ssl.SSLContext;
    import javax.net.ssl.TrustManager;
    import javax.net.ssl.X509TrustManager;
    
    import org.apache.commons.lang.StringUtils;
    import org.apache.http.HttpResponse;
    import org.apache.http.NameValuePair;
    import org.apache.http.client.HttpClient;
    import org.apache.http.client.entity.UrlEncodedFormEntity;
    import org.apache.http.client.methods.HttpDelete;
    import org.apache.http.client.methods.HttpGet;
    import org.apache.http.client.methods.HttpPost;
    import org.apache.http.client.methods.HttpPut;
    import org.apache.http.conn.ClientConnectionManager;
    import org.apache.http.conn.scheme.Scheme;
    import org.apache.http.conn.scheme.SchemeRegistry;
    import org.apache.http.conn.ssl.SSLSocketFactory;
    import org.apache.http.entity.ByteArrayEntity;
    import org.apache.http.entity.StringEntity;
    import org.apache.http.impl.client.DefaultHttpClient;
    import org.apache.http.message.BasicNameValuePair;
    
    /**
     * @author: lucifer
     * @date: 2019/7/23
     * @description:
     */
    public class HttpUtils {
    
            /**
             * get
             *
             * @param host
             * @param path
             * @param method
             * @param headers
             * @param querys
             * @return
             * @throws Exception
             */
            public static HttpResponse doGet(String host, String path, String method,
                                             Map<String, String> headers,
                                             Map<String, String> querys)
                    throws Exception {
                HttpClient httpClient = wrapClient(host);
    
                HttpGet request = new HttpGet(buildUrl(host, path, querys));
                for (Map.Entry<String, String> e : headers.entrySet()) {
                    request.addHeader(e.getKey(), e.getValue());
                }
    
                return httpClient.execute(request);
            }
    
            /**
             * post form
             *
             * @param host
             * @param path
             * @param method
             * @param headers
             * @param querys
             * @param bodys
             * @return
             * @throws Exception
             */
            public static HttpResponse doPost(String host, String path, String method,
                                              Map<String, String> headers,
                                              Map<String, String> querys,
                                              Map<String, String> bodys)
                    throws Exception {
                HttpClient httpClient = wrapClient(host);
    
                HttpPost request = new HttpPost(buildUrl(host, path, querys));
                for (Map.Entry<String, String> e : headers.entrySet()) {
                    request.addHeader(e.getKey(), e.getValue());
                }
    
                if (bodys != null) {
                    List<NameValuePair> nameValuePairList = new ArrayList<NameValuePair>();
    
                    for (String key : bodys.keySet()) {
                        nameValuePairList.add(new BasicNameValuePair(key, bodys.get(key)));
                    }
                    UrlEncodedFormEntity formEntity = new UrlEncodedFormEntity(nameValuePairList, "utf-8");
                    formEntity.setContentType("application/x-www-form-urlencoded; charset=UTF-8");
                    request.setEntity(formEntity);
                }
    
                return httpClient.execute(request);
            }
    
            /**
             * Post String
             *
             * @param host
             * @param path
             * @param method
             * @param headers
             * @param querys
             * @param body
             * @return
             * @throws Exception
             */
            public static HttpResponse doPost(String host, String path, String method,
                                              Map<String, String> headers,
                                              Map<String, String> querys,
                                              String body)
                    throws Exception {
                HttpClient httpClient = wrapClient(host);
    
                HttpPost request = new HttpPost(buildUrl(host, path, querys));
                for (Map.Entry<String, String> e : headers.entrySet()) {
                    request.addHeader(e.getKey(), e.getValue());
                }
    
                if (StringUtils.isNotBlank(body)) {
                    request.setEntity(new StringEntity(body, "utf-8"));
                }
    
                return httpClient.execute(request);
            }
    
            /**
             * Post stream
             *
             * @param host
             * @param path
             * @param method
             * @param headers
             * @param querys
             * @param body
             * @return
             * @throws Exception
             */
            public static HttpResponse doPost(String host, String path, String method,
                                              Map<String, String> headers,
                                              Map<String, String> querys,
                                              byte[] body)
                    throws Exception {
                HttpClient httpClient = wrapClient(host);
    
                HttpPost request = new HttpPost(buildUrl(host, path, querys));
                for (Map.Entry<String, String> e : headers.entrySet()) {
                    request.addHeader(e.getKey(), e.getValue());
                }
    
                if (body != null) {
                    request.setEntity(new ByteArrayEntity(body));
                }
    
                return httpClient.execute(request);
            }
    
            /**
             * Put String
             * @param host
             * @param path
             * @param method
             * @param headers
             * @param querys
             * @param body
             * @return
             * @throws Exception
             */
            public static HttpResponse doPut(String host, String path, String method,
                                             Map<String, String> headers,
                                             Map<String, String> querys,
                                             String body)
                    throws Exception {
                HttpClient httpClient = wrapClient(host);
    
                HttpPut request = new HttpPut(buildUrl(host, path, querys));
                for (Map.Entry<String, String> e : headers.entrySet()) {
                    request.addHeader(e.getKey(), e.getValue());
                }
    
                if (StringUtils.isNotBlank(body)) {
                    request.setEntity(new StringEntity(body, "utf-8"));
                }
    
                return httpClient.execute(request);
            }
    
            /**
             * Put stream
             * @param host
             * @param path
             * @param method
             * @param headers
             * @param querys
             * @param body
             * @return
             * @throws Exception
             */
            public static HttpResponse doPut(String host, String path, String method,
                                             Map<String, String> headers,
                                             Map<String, String> querys,
                                             byte[] body)
                    throws Exception {
                HttpClient httpClient = wrapClient(host);
    
                HttpPut request = new HttpPut(buildUrl(host, path, querys));
                for (Map.Entry<String, String> e : headers.entrySet()) {
                    request.addHeader(e.getKey(), e.getValue());
                }
    
                if (body != null) {
                    request.setEntity(new ByteArrayEntity(body));
                }
    
                return httpClient.execute(request);
            }
    
            /**
             * Delete
             *
             * @param host
             * @param path
             * @param method
             * @param headers
             * @param querys
             * @return
             * @throws Exception
             */
            public static HttpResponse doDelete(String host, String path, String method,
                                                Map<String, String> headers,
                                                Map<String, String> querys)
                    throws Exception {
                HttpClient httpClient = wrapClient(host);
    
                HttpDelete request = new HttpDelete(buildUrl(host, path, querys));
                for (Map.Entry<String, String> e : headers.entrySet()) {
                    request.addHeader(e.getKey(), e.getValue());
                }
    
                return httpClient.execute(request);
            }
    
            private static String buildUrl(String host, String path, Map<String, String> querys) throws UnsupportedEncodingException {
                StringBuilder sbUrl = new StringBuilder();
                sbUrl.append(host);
                if (!StringUtils.isBlank(path)) {
                    sbUrl.append(path);
                }
                if (null != querys) {
                    StringBuilder sbQuery = new StringBuilder();
                    for (Map.Entry<String, String> query : querys.entrySet()) {
                        if (0 < sbQuery.length()) {
                            sbQuery.append("&");
                        }
                        if (StringUtils.isBlank(query.getKey()) && !StringUtils.isBlank(query.getValue())) {
                            sbQuery.append(query.getValue());
                        }
                        if (!StringUtils.isBlank(query.getKey())) {
                            sbQuery.append(query.getKey());
                            if (!StringUtils.isBlank(query.getValue())) {
                                sbQuery.append("=");
                                sbQuery.append(URLEncoder.encode(query.getValue(), "utf-8"));
                            }
                        }
                    }
                    if (0 < sbQuery.length()) {
                        sbUrl.append("?").append(sbQuery);
                    }
                }
    
                return sbUrl.toString();
            }
    
            private static HttpClient wrapClient(String host) {
                HttpClient httpClient = new DefaultHttpClient();
                if (host.startsWith("https://")) {
                    sslClient(httpClient);
                }
    
                return httpClient;
            }
    
            private static void sslClient(HttpClient httpClient) {
                try {
                    SSLContext ctx = SSLContext.getInstance("TLS");
                    X509TrustManager tm = new X509TrustManager() {
                        @Override
                        public X509Certificate[] getAcceptedIssuers() {
                            return null;
                        }
                        @Override
                        public void checkClientTrusted(X509Certificate[] xcs, String str) {
    
                        }
                        @Override
                        public void checkServerTrusted(X509Certificate[] xcs, String str) {
    
                        }
                    };
                    ctx.init(null, new TrustManager[] { tm }, null);
                    SSLSocketFactory ssf = new SSLSocketFactory(ctx);
                    ssf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
                    ClientConnectionManager ccm = httpClient.getConnectionManager();
                    SchemeRegistry registry = ccm.getSchemeRegistry();
                    registry.register(new Scheme("https", 443, ssf));
                } catch (KeyManagementException ex) {
                    throw new RuntimeException(ex);
                } catch (NoSuchAlgorithmException ex) {
                    throw new RuntimeException(ex);
                }
            }
        }

### pom.xml： ###

<?xml version="1.0" encoding="UTF-8"?>
    <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
        <modelVersion>4.0.0</modelVersion>
        <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>2.1.6.RELEASE</version>
            <relativePath/> 
        </parent>
        <groupId>com.lucifer</groupId>
        <artifactId>express</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <name>express</name>
        <description>Demo project for Spring Boot</description>
    
        <properties>
            <java.version>1.8</java.version>
        </properties>
    
        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
            </dependency>
    
            <dependency>
                <groupId>org.projectlombok</groupId>
                <artifactId>lombok</artifactId>
                <optional>true</optional>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
            </dependency>
    
            <dependency>
                <groupId>com.alibaba</groupId>
                <artifactId>fastjson</artifactId>
                <version>1.2.15</version>
            </dependency>
    
            <dependency>
                <groupId>org.apache.httpcomponents</groupId>
                <artifactId>httpclient</artifactId>
                <version>4.2.1</version>
            </dependency>
            <dependency>
                <groupId>org.apache.httpcomponents</groupId>
                <artifactId>httpcore</artifactId>
                <version>4.2.1</version>
            </dependency>
    
            <dependency>
                <groupId>commons-lang</groupId>
                <artifactId>commons-lang</artifactId>
                <version>2.6</version>
            </dependency>
    
            <dependency>
                <groupId>org.eclipse.jetty</groupId>
                <artifactId>jetty-util</artifactId>
                <version>9.3.7.v20160115</version>
            </dependency>
    
    
        </dependencies>
    
        <build>
            <plugins>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                </plugin>
            </plugins>
        </build>
    
    </project>

### 请求参数、返回信息 示例： ###

**（示例一）物流公司查询**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NDk1Nzg2_size_16_color_FFFFFF_t_70 2][]

**（示例二）快递物流节点跟踪**

**com:这个参数是快递公司字母简称，如果不填可以选择填auto代替；如：中通简称zhongtong，那么这个参数可以用zhongtong;**

**注：806649404001521954这个单号是网上找的圆通单号；**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NDk1Nzg2_size_16_color_FFFFFF_t_70 3][]

**（示例三）单号查快递公司名 **

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NDk1Nzg2_size_16_color_FFFFFF_t_70 4][]

[API_-_1000_-_-_-]: https://market.aliyun.com/products/57126001/cmapi010996.html?spm=5176.730006-56956004-57126001-cmapi010996.content.8.7c3d7d36kkviHa&innerSource=search_%EF%BF%BD%12&accounttraceid=69fd637c-2211-46c5-ab29-fa4f39b43d62#sku=yuncode499600008
[20190723113650366.png]: /images/20211126/5df4f278847043a5b21d0582db2c9d13.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NDk1Nzg2_size_16_color_FFFFFF_t_70]: /images/20211126/6fad634071b4491db89e32390ecec231.png
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