SpringBoot 项目使用hutool 工具进行 http 接口调用的处理方法

HttpRequest

<!-- hutool 工具包 -->

<dependency>

     <groupId>cn.hutool</groupId>

     <artifactId>hutool-all</artifactId>

     <version>5.7.7</version>

</dependency>

<!--       测试类-->

<dependency>

     <groupId>junit</groupId>

     <artifactId>junit</artifactId>

</dependency>

@Test

public void huToolPost() {

     System.out.println( "--------------------------------post请求-----------------------------------" );

     HashMap<String, String> paramMaps = new HashMap<>( 4 );

     paramMaps.put( "pid" , "463669875660294144" );

     paramMaps.put( "mobile" , "123456." );

     paramMaps.put( "name" , "123456." );

     paramMaps.put( "message" , "" );

     HttpResponse response = HttpRequest.post( "http://192.168.99.202:8202/thySystem/pg-biz-sae/app/opinion/add" )

             .header( "Content-Type" , "application/json" )

             .header( "token" , "710515329923024896" )

             .header( "kong-request-id" , "710515329923024896" )

             .body(JSON.toJSONString(paramMaps))

             .execute();

     int status = response.getStatus();

     System.out.println( "请求响应状态码:" + status);

     String body = response.body();

     System.out.println(body);

     JSONObject jsonObject = JSONObject.parseObject(body);

     Object msg = jsonObject.get( "msg" );

     System.out.println(msg);

     Object code = jsonObject.get( "code" );

     System.out.println(code);

}

/**

  * 文件上传测试

  */

@Test

public void huToolUploadFile(){

     File f1 = new File( "C:\Users\12043\Desktop\cat.jpeg" );

     File f2 = new File( "C:\Users\12043\Desktop\cat.jpeg" );

     File[] files = new File[ 2 ];

     files[ 0 ] = f1;

     files[ 1 ] = f2;

     HttpResponse response = HttpRequest.post( "url" )

             .form( "param" , "test" )

             .form( "key" , files)

             .execute();

}

@Test

public void huToolGet(){

     System.out.println( "--------------------------------get请求-----------------------------------" );

     HashMap<String, Object> getParamMaps = new HashMap<>( 5 );

     getParamMaps.put( "sortStr" , "recordFlag,baseInfo.createTime" );

     getParamMaps.put( "sortDirection" , "ASC" );

     getParamMaps.put( "filterStr" , "flowAbleInfo.nodeId==craCheck" );

     getParamMaps.put( "pageSize" , 10 );

     getParamMaps.put( "pageNo" , 0 );

     HttpResponse getResponse = HttpRequest.get( "http://192.168.99.202:8202/thySystem/pg-biz-sae/sae/list" )

             .header( "Content-Type" , "application/json" )

             .header( "token" , "710515329923024896" )

             .header( "kong-request-id" , "710515329923024896" ).form(getParamMaps).execute();

     int status1 = getResponse.getStatus();

     System.out.println( "请求响应状态码:" + status1);

     String body1 = getResponse.body();

     System.out.println(body1);

     JSONObject jsonObject1 = JSONObject.parseObject(body1);

     Object msg1 = jsonObject1.get( "msg" );

     System.out.println(msg1);

     Object code1 = jsonObject1.get( "code" );

     System.out.println(code1);

}