[fix] 로그인 api response 오류 해결

src/main/java/com/kusithm/hdmedi_server/domain/user/auth/naver/NaverAccessToken.java

@@ -9,7 +9,7 @@
 @Builder
 @Getter
 public class NaverAccessToken {
-    private static final String TOKEN_TYPE = "Bearer ";
+    private static final String TOKEN_TYPE = "";
     private String accessToken;
 
     public static NaverAccessToken of(String accessToken){

src/main/java/com/kusithm/hdmedi_server/domain/user/auth/naver/NaverFeignClient.java

@@ -4,7 +4,7 @@
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestHeader;
 
-@FeignClient(name = "naver-feign-client", url = "https://openapi.naver.com")
+@FeignClient(name = "naver-feign-client", url = "https://openapi.naver.com/v1/nid/me")
 public interface NaverFeignClient {
     @GetMapping
     NaverAccessTokenInfo getNaverAccessTokenInfo(@RequestHeader("Authorization") String accessToken);

src/main/java/com/kusithm/hdmedi_server/domain/user/controller/AuthController.java

@@ -23,7 +23,6 @@ public class AuthController {
     @PostMapping("/signIn")
     public ResponseEntity<BaseResponse<?>> signIn(@RequestHeader("Authorization") final String token,
                                                   @RequestBody final UserAuthRequestDto userAuthRequestDto){
-
         final UserAuthResponseDto responseDto = authService.signIn(token, userAuthRequestDto);
         return ResponseEntity.status(HttpStatus.OK)
                 .body(BaseResponse.of(SuccessCode.OK, responseDto));

src/main/java/com/kusithm/hdmedi_server/domain/user/domain/User.java

@@ -17,11 +17,13 @@ public class User {
     @Enumerated(value = EnumType.STRING)
     private Platform platform;
     private String platformId;
+    private String userName;
 
-    public static User createUser(Platform platform, String platformId){
+    public static User createUser(Platform platform, String platformId, String userName){
         return User.builder()
                 .platform(platform)
                 .platformId(platformId)
+                .userName(userName)
                 .build();
     }
 }

src/main/java/com/kusithm/hdmedi_server/domain/user/dto/response/UserAuthResponseDto.java

@@ -8,15 +8,17 @@
 @Builder
 @Getter
 public class UserAuthResponseDto {
+    private Long userId;
+    private String userName;
     private String accessToken;
     private String refreshToken;
-    private Long userId;
 
     public static UserAuthResponseDto of(Token token, User user) {
         return UserAuthResponseDto.builder()
                 .accessToken(token.getAccessToken())
                 .refreshToken(token.getRefreshToken())
                 .userId(user.getId())
+                .userName(user.getUserName())
                 .build();
     }
 }

src/main/java/com/kusithm/hdmedi_server/domain/user/service/AuthService.java

@@ -9,13 +9,15 @@
 import com.kusithm.hdmedi_server.domain.user.repository.UserRepository;
 import com.kusithm.hdmedi_server.global.config.jwt.JwtProvider;
 import com.kusithm.hdmedi_server.global.config.jwt.Token;
+import com.kusithm.hdmedi_server.global.error.exception.EntityNotFoundException;
 import jakarta.transaction.Transactional;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 
 import java.util.Optional;
 
 import static com.kusithm.hdmedi_server.domain.user.domain.RefreshToken.createRefreshToken;
+import static com.kusithm.hdmedi_server.global.error.exception.ErrorCode.USER_NOT_FOUND;
 
 @RequiredArgsConstructor
 @Transactional
@@ -26,7 +28,7 @@ public class AuthService {
     private final UserRepository userRepository;
     private final JwtProvider jwtProvider;
 
-    public UserAuthResponseDto signIn(String token, UserAuthRequestDto requestDto){
+    public UserAuthResponseDto signIn(String token, UserAuthRequestDto requestDto) {
         Platform platform = Platform.getEnumPlatformFrom(requestDto.getPlatform());
         String platformId = getPlatformId(token);
         User findUser = getUser(platform, platformId);
@@ -35,26 +37,26 @@ public UserAuthResponseDto signIn(String token, UserAuthRequestDto requestDto){
         return UserAuthResponseDto.of(issuedToken, findUser);
     }
 
-    private User getUser(Platform platform, String platformId){
+    private User getUser(Platform platform, String platformId) {
         return userRepository.findUserByPlatformAndPlatformId(platform, platformId)
-                .orElseGet(() -> saveUser(platform, platformId));
+                .orElseThrow(() -> new EntityNotFoundException(USER_NOT_FOUND));
     }
 
-    private User saveUser(Platform platform, String platformId){
-        User createdUser = User.createUser(platform, platformId);
+    private User saveUser(Platform platform, String platformId, String userName) {
+        User createdUser = User.createUser(platform, platformId, userName);
         userRepository.save(createdUser);
         return createdUser;
     }
 
-    private String getPlatformId(String token){
+    private String getPlatformId(String token) {
         return naverOAuthProvider.getNaverPlatformId(token);
     }
 
-    private Token issueAccessTokenAndRefreshToken(User user){
+    private Token issueAccessTokenAndRefreshToken(User user) {
         return jwtProvider.issueToken(user.getId());
     }
 
-    private void updateRefreshToken(String refreshToken, User user){
+    private void updateRefreshToken(String refreshToken, User user) {
         refreshTokenRepository.save(createRefreshToken(user.getId(), refreshToken));
     }
 }

src/main/java/com/kusithm/hdmedi_server/global/error/exception/ErrorCode.java

@@ -37,6 +37,7 @@ public enum ErrorCode {
      * 404 Not Found
      */
     ENTITY_NOT_FOUND(HttpStatus.NOT_FOUND, "엔티티를 찾을 수 없습니다."),
+    USER_NOT_FOUND(HttpStatus.NOT_FOUND, "유저를 찾을 수 없습니다."),
 
     /**
      * 405 Method Not Allowed