#2 0823

build.gradle

@@ -25,6 +25,9 @@ dependencies {
     implementation 'org.mybatis.spring.boot:mybatis-spring-boot-starter:2.2.0'
     implementation 'org.bgee.log4jdbc-log4j2:log4jdbc-log4j2-jdbc4.1:1.16'
     implementation 'junit:junit:4.13.1'
+    implementation("org.springframework.boot:spring-boot-starter-redis")
+    implementation("org.springframework.session:spring-session-data-redis")
+
     compileOnly 'org.projectlombok:lombok'
     runtimeOnly 'mysql:mysql-connector-java'
     annotationProcessor 'org.projectlombok:lombok'

src/main/java/com/sns/untitled/UntitledApplication.java

@@ -2,8 +2,10 @@
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.session.data.redis.config.annotation.web.http.EnableRedisHttpSession;
 
 @SpringBootApplication
+//@EnableRedisHttpSession
 public class UntitledApplication {
 
     public static void main(String[] args) {

src/main/java/com/sns/untitled/user/controller/UserController.java

@@ -1,29 +1,32 @@
 package com.sns.untitled.user.controller;
 
+import com.sns.untitled.user.dto.UserDto;
 import com.sns.untitled.user.service.UserService;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RestController;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.*;
+
+import javax.servlet.http.HttpSession;
 
 @RestController
+@RequestMapping("/user")
+@RequiredArgsConstructor
 public class UserController {
 
     private final UserService userService;
 
-    @Autowired
-    public UserController(UserService userService){
-        this.userService = userService;
+    @PostMapping("/login")
+    public void login(@RequestParam String id, @RequestParam String password, HttpSession httpSession) {
+        UserDto user = userService.login(id, password);
+        httpSession.setAttribute("userInfo", user);
     }
 
-    @PostMapping("/hello/{name}")
-    public String hello(@PathVariable String name){
-        return userService.hello(name);
+    @PostMapping("/logout")
+    public void logout() {
     }
 
-    @GetMapping("/login")
-    public String login(){
-        return "test";
+    @GetMapping("/{id}")
+    public UserDto getUserInfo(@PathVariable String id) {
+        UserDto user = userService.getUserInfo(id);
+        return user;
     }
 }

src/main/java/com/sns/untitled/user/model/User.java → src/main/java/com/sns/untitled/user/dto/UserDto.java

@@ -1,13 +1,13 @@
-package com.sns.untitled.user.model;
+package com.sns.untitled.user.dto;
 
 import lombok.Getter;
 import lombok.Setter;
 
-import java.util.Date;
+import java.time.LocalDateTime;
 
 @Getter
 @Setter
-public class User {
+public class UserDto {
 
     private int userId;
 
@@ -19,10 +19,12 @@ public class User {
 
     private String email;
 
-    private Date birth;
+    private LocalDateTime birth;
 
     private String profileImageName;
+
     private String profileImagePath;
+
     private String profileMessage;
 
 }

src/main/java/com/sns/untitled/user/mapper/UserMapper.java

@@ -1,9 +1,14 @@
 package com.sns.untitled.user.mapper;
 
+import com.sns.untitled.user.dto.UserDto;
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
 
 @Mapper
 public interface UserMapper {
 
-//    void insertName(String name);
+    UserDto findUserByIdAndPassword(@Param("id") String id, @Param("password") String password);
+
+    UserDto findUserById(@Param("id") String id);
+
 }

src/main/java/com/sns/untitled/user/service/UserService.java

@@ -1,7 +1,11 @@
 package com.sns.untitled.user.service;
 
+import com.sns.untitled.user.dto.UserDto;
+
 public interface UserService {
 
-    public String hello(String name);
+    UserDto login(String id, String password);
+
+    UserDto getUserInfo(String id);
 
 }

src/main/java/com/sns/untitled/user/service/impl/UserServiceImpl.java

@@ -1,23 +1,26 @@
 package com.sns.untitled.user.service.impl;
 
 import com.sns.untitled.user.mapper.UserMapper;
+import com.sns.untitled.user.dto.UserDto;
 import com.sns.untitled.user.service.UserService;
-import org.springframework.beans.factory.annotation.Autowired;
+import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 
 @Service
+@RequiredArgsConstructor
 public class UserServiceImpl implements UserService {
 
     private final UserMapper userMapper;
 
-    @Autowired
-    public UserServiceImpl(UserMapper userMapper){
-        this.userMapper = userMapper;
+    @Override
+    public UserDto login(String id, String password) {
+        UserDto userInfo = userMapper.findUserByIdAndPassword(id, password);
+        return userInfo;
     }
 
     @Override
-    public String hello(String name) {
-//        userMapper.insertName(name);
-        return "Hello " + name + " Success Insert";
+    public UserDto getUserInfo(String id) {
+        UserDto userInfo = userMapper.findUserById(id);
+        return userInfo;
     }
 }

src/main/resources/application.properties

@@ -3,3 +3,8 @@ spring.datasource.username=root
 spring.datasource.password=nzpen030#
 spring.datasource.driver-class-name=net.sf.log4jdbc.sql.jdbcapi.DriverSpy
 
+#spring.session.store-type=redis
+#spring.redis.host=localhost
+#spring.redis.password=
+#spring.redis.port=6379
+

src/main/resources/mapper/UserMapper.xml

@@ -2,8 +2,30 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 
 <mapper namespace="com.sns.untitled.user.mapper.UserMapper">
-<!--    <insert id="insertName" parameterType="String">-->
-<!--        INSERT INTO user_dump(user_name)-->
-<!--        VALUES(#{name})-->
-<!--    </insert>-->
+
+    <resultMap id="userDto" type="com.sns.untitled.user.dto.UserDto">
+        <result property="userId" column="user_id"/>
+        <result property="id" column="id"/>
+        <result property="password" column="password"/>
+        <result property="name" column="name"/>
+        <result property="email" column="email"/>
+        <result property="birth" column="birth"/>
+        <result property="profileImageName" column="profile_image_name"/>
+        <result property="profileImagePath" column="profile_image_path"/>
+        <result property="profileMessage" column="profile_message"/>
+    </resultMap>
+
+    <select id="findUserByIdAndPassword" resultMap="userDto">
+        SELECT *
+        FROM user
+        WHERE id = #{id}
+        AND password = #{password}
+    </select>
+
+    <select id="findUserById" resultMap="userDto">
+        SELECT *
+        FROM user
+        WHERE id = #{id}
+    </select>
+
 </mapper>

src/test/java/com/sns/untitled/user/service/impl/UserServiceImplTest.java

@@ -0,0 +1,50 @@
+package com.sns.untitled.user.service.impl;
+
+import com.sns.untitled.user.mapper.UserMapper;
+import com.sns.untitled.user.dto.UserDto;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.mockito.Mockito.*;
+
+@ExtendWith(MockitoExtension.class)
+class UserServiceImplTest {
+
+    @InjectMocks
+    UserServiceImpl userServiceImpl;
+
+    @Mock
+    UserMapper userMapper;
+
+    public UserDto userDto() {
+        UserDto user = new UserDto();
+        user.setUserId(1);
+        user.setId("admin");
+        user.setPassword("1234");
+        user.setName("관리자");
+        user.setEmail("admin@gmail.com");
+        user.setProfileImageName("프로필사진1");
+        user.setProfileImagePath("이미지경로");
+        user.setProfileMessage("상태메세지");
+        return user;
+    }
+
+    @Test
+    @DisplayName("로그인 성공")
+    public void successLogin() throws Exception {
+        //given
+        UserDto userDto = userDto();
+        when(userMapper.findUserByIdAndPassword("admin", "1234")).thenReturn(userDto);
+
+        //when
+        UserDto result = userServiceImpl.login("admin", "1234");
+
+        //then
+        assertEquals(result, userDto);
+    }
+}