Merge pull request #187 from gunsight1/feature_member_for_kakao

feature :: 카카오 로그인
Kernel360 · Feb 26, 2024 · c894b6e · c894b6e
2 parents 620efb3 + 8248b76
commit c894b6e
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Showing 12 changed files with 128 additions and 13 deletions.
diff --git a/module-api/src/main/java/com/kernel360/member/code/MemberBusinessCode.java b/module-api/src/main/java/com/kernel360/member/code/MemberBusinessCode.java
@@ -17,10 +17,11 @@ public enum MemberBusinessCode implements BusinessCode {
     SUCCESS_VALIDATE_PASSWORD_MEMBER(HttpStatus.OK.value(), "BMC008", "비밀번호가 확인 되었습니다."),
     SUCCESS_REQUEST_UPDATE_WASH_INFO_MEMBER(HttpStatus.OK.value(), "BMC009", "WashInfo 정보가 변경 되었습니다."),
     SUCCESS_REQUEST_UPDATE_CAR_INFO_MEMBER(HttpStatus.OK.value(), "BMC010", "CarInfo 정보가 변경 되었습니다."),
-    SUCCESS_REQUEST_FIND_MEMBER_ID(HttpStatus.OK.value(), "BMC011", "회원 아이디 찾기 메일이 발송되었습니다."),
+    SUCCESS_REQUEST_FIND_MEMBER_ID(HttpStatus.OK.value(), "BMC011","회원 아이디 찾기 메일이 발송되었습니다."),
     SUCCESS_REQUEST_SEND_RESET_PASSWORD_EMAIL(HttpStatus.OK.value(), "BMC012", "회원 비밀번호 초기화 메일이 발송되었습니다."),
     SUCCESS_REQUEST_RESET_PASSWORD_PAGE(HttpStatus.FOUND.value(), "BMC013", "비밀번호 초기화 토큰이 유효하므로 비밀번호 초기화 페이지로 접근합니다."),
-    SUCCESS_REQUEST_RESET_PASSWORD(HttpStatus.OK.value(), "BMC013", "비밀번호가 초기화되었습니다.");
+    SUCCESS_REQUEST_RESET_PASSWORD(HttpStatus.OK.value(), "BMC014", "비밀번호가 초기화되었습니다."),
+    SUCCESS_REQUEST_LOGIN_MEMBER_KAKAO(HttpStatus.OK.value(), "BMC015", "로그인 성공");
 
     private final int status;
     private final String code;

diff --git a/module-api/src/main/java/com/kernel360/member/code/MemberErrorCode.java b/module-api/src/main/java/com/kernel360/member/code/MemberErrorCode.java
@@ -14,8 +14,8 @@ public enum MemberErrorCode implements ErrorCode {
     FAILED_GENERATE_LOGIN_REQUEST_INFO(HttpStatus.INTERNAL_SERVER_ERROR.value(), "EMC005", "정보 불일치로 인한 로그인 정보 생성 실패"),
     FAILED_REQUEST_LOGIN(HttpStatus.BAD_REQUEST.value(), "EMC006", "정보 불일치로 인한 로그인 실패"),
     FAILED_FIND_MEMBER_INFO(HttpStatus.BAD_REQUEST.value(), "EMC007", "요청 회원정보가 존재하지 않습니다."),
-    EXPIRED_PASSWORD_RESET_TOKEN(HttpStatus.NOT_FOUND.value(), "EMC008", "유효하지 않은 비밀번호 초기화 토큰입니다");
-
+    EXPIRED_PASSWORD_RESET_TOKEN(HttpStatus.NOT_FOUND.value(), "EMC008", "유효하지 않은 비밀번호 초기화 토큰입니다"),
+    FAILED_REQUEST_LOGIN_FOR_KAKAO(HttpStatus.BAD_REQUEST.value(), "EMC009", "카카오 로그인 정보를 찾을 수 없습니다.");
 
     private final int status;
     private final String code;

diff --git a/module-api/src/main/java/com/kernel360/member/controller/MemberController.java b/module-api/src/main/java/com/kernel360/member/controller/MemberController.java
@@ -1,6 +1,7 @@
 package com.kernel360.member.controller;
 
 
+import com.fasterxml.jackson.core.JsonProcessingException;
 import com.kernel360.carinfo.entity.CarInfo;
 import com.kernel360.member.code.MemberBusinessCode;
 import com.kernel360.member.dto.CarInfoDto;
@@ -108,4 +109,12 @@ public ResponseEntity<ApiResponse<Object>> resetPassword(@RequestBody MemberCred
 
         return ApiResponse.toResponseEntity(MemberBusinessCode.SUCCESS_REQUEST_RESET_PASSWORD);
     }
+
+    @GetMapping("/login/forKakao")
+    public ResponseEntity<ApiResponse<MemberDto>> loginForKakao(@RequestHeader("Authorization") String accessToken) {
+
+        MemberDto member = memberService.loginForKakao(accessToken);
+
+        return ApiResponse.toResponseEntity(SUCCESS_REQUEST_LOGIN_MEMBER, member);
+    }
 }
diff --git a/module-api/src/main/java/com/kernel360/member/dto/KakaoUserDto.java b/module-api/src/main/java/com/kernel360/member/dto/KakaoUserDto.java
@@ -0,0 +1,16 @@
+package com.kernel360.member.dto;
+
+public record KakaoUserDto(
+        String id,
+        String email
+) {
+    public static KakaoUserDto of(
+            String id,
+            String email
+    ){
+        return new KakaoUserDto(
+            id,
+            email
+        );
+    }
+}
diff --git a/module-api/src/main/java/com/kernel360/member/dto/MemberDto.java b/module-api/src/main/java/com/kernel360/member/dto/MemberDto.java
@@ -66,6 +66,22 @@ public static MemberDto from(Member entity) {
         );
     }
 
+    public static MemberDto fromKakao(MemberDto dto, String token) {
+        return MemberDto.of(
+                dto.memberNo(),
+                dto.id(),
+                dto.email(),
+                dto.password(),
+                dto.gender(),
+                dto.age(),
+                dto.createdAt(),
+                dto.createdBy(),
+                dto.modifiedAt(),
+                dto.modifiedBy(),
+                token
+        );
+    }
+
     public Member toEntity() {
         return Member.of(
                 this.memberNo(),

diff --git a/module-api/src/main/java/com/kernel360/member/enumset/Age.java b/module-api/src/main/java/com/kernel360/member/enumset/Age.java
@@ -10,7 +10,8 @@ public enum Age {
     AGE_30(30),
     AGE_40(40),
     AGE_50(50),
-    AGE_60(60);
+    AGE_60(60),
+    AGE_99(99);
 
     private final int value;
 

diff --git a/module-api/src/main/java/com/kernel360/member/enumset/Gender.java b/module-api/src/main/java/com/kernel360/member/enumset/Gender.java
@@ -6,8 +6,9 @@
 
 @RequiredArgsConstructor
 public enum Gender {
-    man(0),
-    woman(1);
+    MALE(0),
+    FEMALE(1),
+    OTHERS(99);
 
     private final int value;
     public static String ordinalToName(int value) {

diff --git a/module-api/src/main/java/com/kernel360/member/service/KakaoRequest.java b/module-api/src/main/java/com/kernel360/member/service/KakaoRequest.java
@@ -0,0 +1,47 @@
+package com.kernel360.member.service;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.kernel360.exception.BusinessException;
+import com.kernel360.member.code.MemberErrorCode;
+import com.kernel360.member.dto.KakaoUserDto;
+import org.springframework.http.*;
+import org.springframework.stereotype.Component;
+import org.springframework.web.client.RestTemplate;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@Component
+public class KakaoRequest {
+
+    public KakaoUserDto getKakaoUserByToken(String accessToken) {
+
+        String url = "https://kapi.kakao.com/v2/user/me";
+
+        HttpHeaders headers = new HttpHeaders();
+
+        headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED);
+        headers.set("Authorization", "Bearer "+accessToken);
+        headers.set("charset", "utf-8");
+
+        HttpEntity<String> requestEntity = new HttpEntity<>(headers);
+        RestTemplate restTemplate = new RestTemplate();
+        ResponseEntity<String> responseEntity = restTemplate.exchange(url, HttpMethod.GET, requestEntity, String.class);
+
+        ObjectMapper mapper = new ObjectMapper();
+        Map<String, Object> kakaoResponse;
+
+        try {
+            kakaoResponse = mapper.readValue(responseEntity.getBody(), HashMap.class);
+        }catch (Exception e){
+            throw new BusinessException(MemberErrorCode.FAILED_REQUEST_LOGIN_FOR_KAKAO);
+        }
+        Map<String, Object> kakaoAccount = mapper.convertValue(kakaoResponse.get("kakao_account"), HashMap.class);
+
+        KakaoUserDto dto = KakaoUserDto.of(kakaoResponse.get("id").toString(),kakaoAccount.get("email").toString());
+
+        return dto;
+    }
+
+
+}
diff --git a/module-api/src/main/java/com/kernel360/member/service/MemberService.java b/module-api/src/main/java/com/kernel360/member/service/MemberService.java
@@ -6,10 +6,7 @@
 import com.kernel360.commoncode.service.CommonCodeService;
 import com.kernel360.exception.BusinessException;
 import com.kernel360.member.code.MemberErrorCode;
-import com.kernel360.member.dto.CarInfoDto;
-import com.kernel360.member.dto.MemberDto;
-import com.kernel360.member.dto.MemberInfo;
-import com.kernel360.member.dto.WashInfoDto;
+import com.kernel360.member.dto.*;
 import com.kernel360.member.entity.Member;
 import com.kernel360.member.enumset.Age;
 import com.kernel360.member.enumset.Gender;
@@ -39,6 +36,7 @@ public class MemberService {
     private final CommonCodeService commonCodeService;
     private final CarInfoRepository carInfoRepository;
     private final WashInfoRepository washInfoRepository;
+    private final KakaoRequest kakaoRequest;
 
     @Transactional
     public void joinMember(MemberDto requestDto) {
@@ -191,6 +189,7 @@ public MemberDto findByMemberId(String memberId) {
 
         return MemberDto.from(member);
     }
+
     @Transactional
     public void resetPasswordByMemberId(String memberId, String newPassword) {
         Member member = memberRepository.findOneById(memberId);
@@ -201,4 +200,20 @@ public void resetPasswordByMemberId(String memberId, String newPassword) {
         member.updatePassword(ConvertSHA256.convertToSHA256(newPassword));
     }
 
+    @Transactional
+    public MemberDto loginForKakao(String accessToken) {
+
+        KakaoUserDto kakaoUser = kakaoRequest.getKakaoUserByToken(accessToken);
+        if(Objects.isNull(memberRepository.findOneById(kakaoUser.id()))){
+            memberRepository.save(Member.createForKakao(kakaoUser.id(), kakaoUser.email(), "kakao", Gender.OTHERS.ordinal(), Age.AGE_99.ordinal()));
+        }
+
+        MemberDto memberDto = MemberDto.from(memberRepository.findOneById(kakaoUser.id()));
+
+        String loginToken = jwt.generateToken(memberDto.id());
+
+        authService.saveAuthByMember(memberDto.memberNo(), ConvertSHA256.convertToSHA256(loginToken));
+
+        return MemberDto.fromKakao(memberDto, loginToken);
+    }
 }
diff --git a/module-api/src/test/java/com/kernel360/auth/controller/AuthControllerTest.java b/module-api/src/test/java/com/kernel360/auth/controller/AuthControllerTest.java
@@ -8,6 +8,8 @@
 import org.springframework.mock.web.MockHttpServletRequest;
 import org.springframework.restdocs.payload.JsonFieldType;
 
+import static com.kernel360.common.utils.RestDocumentUtils.getDocumentRequest;
+import static com.kernel360.common.utils.RestDocumentUtils.getDocumentResponse;
 import static org.junit.jupiter.api.Assertions.*;
 import static org.mockito.BDDMockito.given;
 import static org.mockito.Mockito.*;
@@ -36,6 +38,8 @@ class AuthControllerTest extends ControllerTest {
                .andExpect(jsonPath("$.code").value("BAC001"))
                .andExpect(jsonPath("$.message").value("JWT 토큰 재발급 성공"))
                 .andDo(document("auth/reissuanceJWT",
+                        getDocumentRequest(),
+                        getDocumentResponse(),
                         responseFields(
                                 fieldWithPath("status").description("상태 코드"),
                                 fieldWithPath("message").description("응답 메시지"),

diff --git a/module-api/src/test/java/com/kernel360/member/controller/MemberControllerTest.java b/module-api/src/test/java/com/kernel360/member/controller/MemberControllerTest.java
@@ -31,7 +31,7 @@ class MemberControllerTest extends ControllerTest {
     void 회원가입요청() throws Exception {
 
         /** given 목데이터 세팅 **/
-        MemberDto memberDto = MemberDto.of("testID", "[email protected]", "testPassword", "man", "30");
+        MemberDto memberDto = MemberDto.of("testID", "[email protected]", "testPassword", "MALE", "30");
 
         ObjectMapper objectMapper = new ObjectMapper();
         String param = objectMapper.writeValueAsString(memberDto);

diff --git a/module-domain/src/main/java/com/kernel360/member/entity/Member.java b/module-domain/src/main/java/com/kernel360/member/entity/Member.java
@@ -41,7 +41,6 @@ public class Member extends BaseEntity {
     @Column(name = "age")
     private int age;
 
-
     public static Member of(Long memberNo, String id, String email, String password, int gender, int age) {
 
         return new Member(memberNo, id, email, password, gender, age);
@@ -125,4 +124,10 @@ public void updateCarInfo(CarInfo carInfo) {
         this.carInfo = carInfo;
     }
 
+    public static Member createForKakao(String id, String email, String password, int gender, int age) {
+
+        return new Member(id, email, password, gender, age);
+    }
+
+
 }