【五：（mock数据）springboot+mock集成swaggerConfig】

目录

• [1、springboot 的Demo](#1、springboot 的Demo)
• 2、实例类
• [3、服务类 get请求方法](#3、服务类 get请求方法)
• 4、服务类的post请求方法
• [5、swaggerConfig 接口文档生成](#5、swaggerConfig 接口文档生成)
• 配置依赖

@SpringBootApplication
@ComponentScan("com.course")
public class Application {

    public static void main(String[] args) {
        SpringApplication.run(Application.class,args);
    }
}

1、springboot 的Demo

@Controller
@EnableAutoConfiguration
public class SampleController {

    @RequestMapping("/")
    @ResponseBody
    String home() {
        return "Hello World!";
    }
    public static void main(String[] args) throws Exception {
        SpringApplication.run(SampleController.class, args);
    }
}

2、实例类

@Data
public class User {
    private String userName;
    private String password;
    private String name;
    private String age;
    private String sex;
}

3、服务类 get请求方法

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;

@RestController
@Api(value = "/",tags = "这是我全部的get方法")
public class MyGetMethod {

    @RequestMapping(value = "/getCookies",method = RequestMethod.GET)
    @ApiOperation(value = "通过这个方法可以获取到Cookies",httpMethod = "GET")
    public String getCookies(HttpServletResponse response){
        //HttpServerletRequest 装请求信息的类
        //HttpServerletResponse  装响应信息的类
        Cookie cookie = new Cookie("login","true");
        response.addCookie(cookie);
        return "恭喜你获得cookies信息成功";
    }

    /**
     * 要求客户端携带cookies访问
     * 这是一个需要携带cookies信息才能访问的get请求
     */
    @RequestMapping(value = "/get/with/cookies",method = RequestMethod.GET)
    @ApiOperation(value = "要求客户端携带cookies访问",httpMethod = "GET")
    public String getWithCookies(HttpServletRequest request){
        Cookie[] cookies = request.getCookies();
        if(Objects.isNull(cookies)){
            return "你必须携带cookies信息来";
        }
        for(Cookie cookie : cookies){
            if(cookie.getName().equals("login") &&
                    cookie.getValue().equals("true")){
                return "这是一个需要携带cookies信息才能访问的get请求!";
            }
        }

        return "你必须携带cookies信息来";
    }

    /**
     * 开发一个需要携带参数才能访问的get请求。
     * 第一种实现方式 url: key=value&key=value
     * 我们来模拟获取商品列表
     */
    @RequestMapping(value = "/get/with/param",method = RequestMethod.GET)
    @ApiOperation(value = "需求携带参数才能访问的get请求方法一",httpMethod = "GET")
    public Map<String,Integer> getList(@RequestParam Integer start,
                                       @RequestParam Integer end){
        Map<String,Integer> myList = new HashMap<>();

        myList.put("鞋",400);
        myList.put("干脆面",1);
        myList.put("衬衫",300);

        return  myList;

    }

    /**
     * 第二种需要携带参数访问的get请求
     * url:ip:port/get/with/param/10/20
     */
    @RequestMapping(value = "/get/with/param/{start}/{end}")
    @ApiOperation(value = "需求携带参数才能访问的get请求的第二种实现",httpMethod = "GET")
    public  Map myGetList(@PathVariable Integer start,
                          @PathVariable Integer end){

        Map<String,Integer> myList = new HashMap<>();

        myList.put("鞋",400);
        myList.put("干脆面",1);
        myList.put("衬衫",300);

        return  myList;

    }

}

4、服务类的post请求方法

package com.course.server;


import com.course.bean.User;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@RestController
@Api(value = "/",tags = "这是我全部的post请求")
@RequestMapping("/v1")
public class MyPostMethod {

    //这个变量是用来装我们cookies信息的
    private static Cookie cookie;

    //用户登陆成功获取到cookies，然后再访问其他接口获取到列表

    @RequestMapping(value = "/login",method = RequestMethod.POST)
    @ApiOperation(value = "登陆接口，成功后获取cookies信息",httpMethod = "POST")
    public String login(HttpServletResponse response,
                        @RequestParam(value = "userName",required = true) String userName,
                        @RequestParam(value = "password",required = true)  String password){
        if(userName.equals("zhangsan") && password.equals("123456")){
            cookie = new Cookie("login","true");
            response.addCookie(cookie);
            return "恭喜你登陆成功了!";
        }
        return "用户名或者是密码错误！";
    }
    @RequestMapping(value = "/getUserList",method = RequestMethod.POST)
    @ApiOperation(value = "获取用户列表",httpMethod = "POST")
    public String getUserList(HttpServletRequest request,
                            @RequestBody User u){

        User user;
        //获取cookies
        Cookie[] cookies = request.getCookies();
        //验证cookies是否合法
        for(Cookie c : cookies){
            if(c.getName().equals("login")
                    && c.getValue().equals("true")
                    && u.getUserName().equals("zhangsan")
                    && u.getPassword().equals("123456")
                    ){
                user = new User();
                user.setName("lisi");
                user.setAge("18");
                user.setSex("man");
                return  user.toString();
            }

        }

        return "参数不合法";
    }
}

5、swaggerConfig 接口文档生成

@Configuration
@EnableSwagger2
public class SwaggerConfig {

    @Bean
    public Docket api(){
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .pathMapping("/")
                .select()
                .paths(PathSelectors.regex("/.*"))
                .build();
    }

    private ApiInfo apiInfo() {
        return  new ApiInfoBuilder().title("我的接口文档")
                .contact(new Contact("dazhou","","42197393@qq.com"))
                .description("这是我的swaggerui生成的接口文档")
                .version("1.0.0.0")
                .build();

    }
}

访问地址：http://localhost:8888/swagger-ui.html

配置依赖

<dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>2.6.1</version>
        </dependency>

        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.6.1</version>
        </dependency>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.16.14</version>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.2.38</version>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>1.3.0</version>
        </dependency>

    </dependencies>