moco与rest-client

Moco介绍

在开发过程中，用到在模拟api的简单服务器。

Moco已经在github上开源，可点击连接：https://github.com/dreamhead/moco

下载包在话也可以直接在Central Repository: com/github/dreamhead/moco-runner

运行命令

java -jar moco-runner-1.3.0-standalone.jar http -p 80 -c  user.json

user.json 内容为：

[
    {
  
      "description":"http://127.0.0.1/demo",
      "request":{
  
        "uri":"/demo"
  
      },
      "response":
      {
  
        "text":"Hello WORLD"
  
      }
    },
    {   "description":"http://127.0.0.1/demo?name=xiaohong&age=age",
        "request":{
          "uri":"/demo/user",
          "method":"get",
          "queries":{
            "name":"xiaohong",
            "age":"18"
          }
        },
        "redirectTo":"/demo/search"
    },
    {
        "request":{
          "uri":"/demo/search",
          "method" : "get"
        },
        "response":{
          "headers":{"Content-Type":"text/html;charset=utf-8"},
            "status": 200,
            "json": {
                "code": 1,
                "msg": "查询成功",
                "data": {
                    "userid": 1001,
                    "username": "tomcat"
                }
            },
            "cookies" :{
                "login" : "true"
            }
        }
      },
      {
          "request":{
            "uri":"/demo/search",
            "method" : "post",
            "json" :{
                "name" : "jack"
             }
          },
          "response":{
            "headers":{"Content-Type":"text/html;charset=utf-8"},
              "status": 200,
              "json": {
                  "code": 1,
                  "msg": "查询成功",
                  "data": {
                      "userid": 1001,
                      "username": "tomcat"
                  }
              },
              "cookies" :{
                  "login" : "true"
              }
          }
        },
        {
            "request":{
              "uri":"/demo/user",
              "headers":{"Content-Type":"application/x-www-form-urlencoded; charset=UTF-8"},
              "method" : "post",
              "forms" : {
                "userid": "1001",
                "username": "tomcat"
              }
            },
            "response":
            {
        
              "text":"Hello WORLD"
        
            }
          }
  ]

restclient

Wisdom rest-client 一款自动化测试REST API的工具，它可以自动化测试REST API并生成精美的测试报告，同时基于测试过的历史数据，可以生成精美的REST API文档。

https://github.com/Wisdom-Projects/

RestTemplate

		<dependency>
			<groupId>commons-httpclient</groupId>
			<artifactId>commons-httpclient</artifactId>
			<version>3.1</version>
		</dependency>
		<dependency>
			<groupId>org.apache.httpcomponents</groupId>
			<artifactId>httpclient</artifactId>
			<version>4.5.3</version>
		</dependency>
		<dependency>
			<groupId>org.apache.httpcomponents</groupId>
			<artifactId>httpmime</artifactId>
			<version>4.5.3</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-web</artifactId>
			<version>5.3.22</version>
		</dependency>
	
		<dependency>
			<groupId>com.alibaba.fastjson2</groupId>
			<artifactId>fastjson2</artifactId>
			<version>2.0.13</version>
		</dependency>
		<dependency>
			<groupId>com.fasterxml.jackson.core</groupId>
			<artifactId>jackson-databind</artifactId>
			<version>2.13.4</version>
		</dependency>

HttpComponentsClientRestfulHttpRequestFactory(为get能传递json数据)

import org.apache.http.client.methods.HttpEntityEnclosingRequestBase;
import org.apache.http.client.methods.HttpUriRequest;
import org.springframework.http.HttpMethod;
import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;

import java.net.URI;


public class HttpComponentsClientRestfulHttpRequestFactory extends HttpComponentsClientHttpRequestFactory {
    @Override
    protected HttpUriRequest createHttpUriRequest(HttpMethod httpMethod, URI uri) {

        if (httpMethod == HttpMethod.GET) {
            return new HttpGetRequestWithEntity(uri);
        }
        return super.createHttpUriRequest(httpMethod, uri);
    }

    /**
     * 定义HttpGetRequestWithEntity实现HttpEntityEnclosingRequestBase抽象类，以支持GET请求携带body数据
     */
    private static final class HttpGetRequestWithEntity extends HttpEntityEnclosingRequestBase {
        public HttpGetRequestWithEntity(final URI uri) {
            super.setURI(uri);
        }

        @Override
        public String getMethod() {
            return HttpMethod.GET.name();

        }
    }
}

import org.springframework.http.HttpEntity;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpMethod;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.http.client.SimpleClientHttpRequestFactory;
import org.springframework.web.client.RestTemplate;

import com.alibaba.fastjson2.JSONObject;

public class TestWeb {
    public static RestTemplate restTemplate() {
        RestTemplate restTemplate = new RestTemplate(getClientHttpRequestFactory());
        restTemplate.setRequestFactory(new HttpComponentsClientRestfulHttpRequestFactory());
        return restTemplate;
    }


    private static SimpleClientHttpRequestFactory getClientHttpRequestFactory() {
        SimpleClientHttpRequestFactory clientHttpRequestFactory = new SimpleClientHttpRequestFactory();
        clientHttpRequestFactory.setConnectTimeout(60000);
        clientHttpRequestFactory.setReadTimeout(60000);
        return clientHttpRequestFactory;
    }

    public static void main(String[] args) {
        
        String url = "http://localhost:6060/hxms/login";
        
        RestTemplate restTemplate = restTemplate() ;
 
        JSONObject object=new JSONObject();
        object.put("username","hxms");
        object.put("password","123456");
        String jsonData = object.toString();

        HttpHeaders headers = new HttpHeaders();
        headers.setContentType(MediaType.APPLICATION_JSON);
        HttpEntity<String> httpEntity = new HttpEntity<>(jsonData, headers);
        ResponseEntity<String> responseEntity = restTemplate.exchange(url, HttpMethod.GET, httpEntity, String.class);
        // post 
        // ResponseEntity<String> responseEntity = restTemplate.exchange(url, HttpMethod.POST, httpEntity, String.class);
        HttpStatus statusCode = responseEntity.getStatusCode();
        String body = responseEntity.getBody();
        System.out.println(statusCode);
        System.out.println(body);
    }
}