Springboot + post Request Interface

This article is Springboot + post request generation interface, and includes the cookie with the transmission parameters post request. Lombok new framework, the use of lombok can not add member variables in a class of get / set methods. Framework comes with an associated method. Such as you do not need to add the following

   public String getUsename() {
        return usename;
    }

    public void setUsename(String usename) {
        this.usename = usename;
    }

 

 

 

 

 

 

<dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.16.14</version>
        </dependency>
    </dependencies>

 

java post request code as follows

com.course.server Package; 

Import com.course.bean.User; 
Import io.swagger.annotations.Api; 
Import io.swagger.annotations.ApiOperation; 
Import jdk.internal.org.objectweb.asm.tree.analysis.Value ; 
Import org.springframework.web.bind.annotation *;. 

Import a javax.servlet.http.Cookie; 
Import the javax.servlet.http.HttpServletRequest; 
Import javax.servlet.http.HttpServletResponse; 

@RestController 
@Api (value = "/ ", description =" this is all my post, please ") 
@ RequestMapping (" / V1 ") 
public class MyPostMethod { 
    // this variable is used to hold our cookies information 
    Private static Cookie the cookie; 
    // simulation scenarios: user login is successful get to the cookies, then get access to the list of other interfaces 

    / ** 
     * simulate user login scenarios
     @Param the Response * 
     * @param userName 
     * @param password 
     * @return 
     * / 
    @ RequestMapping (value = "/ the Login", Method, = RequestMethod.POST) 
    @ApiOperation (value = "login interface after a successful login get cookies", httpMethod = "POST") 
    public String the Login (HttpServletResponse the Response, 
                        @RequestParam (value = "username", required = to true) String userName, 
                        // @RequestParam (value = "username1", required = to true) String userName, 
                        // @RequestParam the parameter format is passed param format 
                        // username1 and the same parameters as the front end of the transfer, 
                        // the userName String, can be inconsistent, and the front end
                        @RequestParam (value = "password", required = to true) String password) { 
        IF (userName.equals ( "zhangshan") && password.equals ( "111111")) { 
            the cookie = new new Cookie ( "the Login", "to true" ); 
            response.addCookie (cookie); 
            return "Congratulations on your successful login"; 
        } the else 
            return "user name or password is incorrect"; 

    } 

    / ** 
     * Specifies the user to carry the cookie obtain a list of user information   
     * @param Request 
     * @param the user 
     @return * 
     * / 
    @ RequestMapping (value = "/ getUserList", Method, = RequestMethod.POST) 
    @ApiOperation (value = "get a list of users", httpMethod = "POST")
    public String getUserList(HttpServletRequest request, @RequestBody User user) {
// must be written HttpServletRequest reques, cookie or not the value of the parameter format tape cookie values should need to pass @RequestBody json format 

        // Get Cookies 
        the User new new user1 = the User (); 
        cookies [] = Cookies request.getCookies (); // get the cookie value 
        for (cookie cookie: Cookies) { 
            . IF (the Cookie.getName () .equals ( "the Login") && cookie.getValue () the equals ( "to true") && 
                    . user.getName () the equals ( " zhangshan ") && user.getPassword () the equals (." 111111 ")) { 

                user1.setUsename (" Lisi "); 
                user1.setAge (" 18 is "); 

                return user1.toString (); 
            } 

        } 

        return" invalid parameters "; 

    } 

}

User class (user information returned in the list)

com.course.bean Package Penalty for; 
Import lombok.Data; 
@Data 
public class {the User 
    Private String usename; 
    Private String password; 
    Private String name; 
    Private String Age; 
    // following because of the introduction lombox framework without the need to add member variables the get / set methods. 
Public String getUsename // () { 
// return usename; 
//} 
// 
// public void setUsename (String usename) { 
// this.usename = usename; 
//} 
// 
// public String the getPassword () { 
/ / password return; 
//} 
// 
// public void the setPassword (String password) { 
// = this.password password; 
//} 
//
//    public String getName() {
//        return name;
//    }
//
//    public void setName(String name) {
//        this.name = name;
//    }
//
//    public String getAge() {
//        return age;
//    }
//
//    public void setAge(String age) {
//        this.age = age;
//    }
}

 

main entrance

package com.example.demo;

        import org.springframework.boot.SpringApplication;
        import org.springframework.boot.autoconfigure.SpringBootApplication;
        import org.springframework.context.annotation.ComponentScan;

@SpringBootApplication
@ComponentScan("com.course")
public class Application {
    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }
}