[FEAT/#87] 인증 동네 리스트 조회 구현

src/main/java/com/acon/server/global/exception/ErrorType.java

@@ -48,7 +48,7 @@ public enum ErrorType {
     INVALID_FAVORITE_SPOT_ERROR(HttpStatus.BAD_REQUEST, 40017, "유효하지 않은 favoriteSpot입니다."),
     INVALID_FAVORITE_SPOT_RANK_SIZE_ERROR(HttpStatus.BAD_REQUEST, 40030, "favoriteSpotRank의 사이즈가 잘못되었습니다."),
     INVALID_FAVORITE_CUISINE_RANK_SIZE_ERROR(HttpStatus.BAD_REQUEST, 40031, "favoriteCuisineRank의 사이즈가 잘못되었습니다."),
-    ALREADY_VERIFIED_AREA_ERROR(HttpStatus.BAD_REQUEST, 40032, "이미 인증된 동네가 존재합니다."),
+    INVALID_AREA_SIZE_ERROR(HttpStatus.BAD_REQUEST, 40032, "동네 인증은 최소 1개 ~ 최대 5개까지 가능합니다."),
     INVALID_IMAGE_TYPE_ERROR(HttpStatus.BAD_REQUEST, 40045, "유효하지 않은 imageType입니다."),
     INVALID_NICKNAME_ERROR(HttpStatus.BAD_REQUEST, 40051, "닉네임이 조건을 만족하지 않습니다."),
     INVALID_BIRTH_DATE_ERROR(HttpStatus.BAD_REQUEST, 40053, "유효하지 않은 생년월일입니다."),

src/main/java/com/acon/server/member/api/controller/MemberController.java

@@ -3,18 +3,19 @@
 import com.acon.server.member.api.request.GuidedSpotRequest;
 import com.acon.server.member.api.request.LoginRequest;
 import com.acon.server.member.api.request.LogoutRequest;
-import com.acon.server.member.api.request.MemberAreaRequest;
 import com.acon.server.member.api.request.PreferenceRequest;
 import com.acon.server.member.api.request.ProfileRequest;
 import com.acon.server.member.api.request.ReissueTokenRequest;
+import com.acon.server.member.api.request.VerifiedAreaRequest;
 import com.acon.server.member.api.request.WithdrawalReasonRequest;
 import com.acon.server.member.api.response.AcornCountResponse;
 import com.acon.server.member.api.response.AreaResponse;
 import com.acon.server.member.api.response.LoginResponse;
-import com.acon.server.member.api.response.MemberAreaResponse;
 import com.acon.server.member.api.response.PreSignedUrlResponse;
 import com.acon.server.member.api.response.ProfileResponse;
 import com.acon.server.member.api.response.ReissueTokenResponse;
+import com.acon.server.member.api.response.VerifiedAreaListResponse;
+import com.acon.server.member.api.response.VerifiedAreaResponse;
 import com.acon.server.member.application.service.MemberService;
 import com.acon.server.member.domain.enums.Cuisine;
 import com.acon.server.member.domain.enums.DislikeFood;
@@ -62,16 +63,25 @@ public ResponseEntity<LoginResponse> login(
         );
     }
 
-    @PostMapping(path = "/member/area",
+    @PostMapping(path = "/members/verified-areas",
             consumes = MediaType.APPLICATION_JSON_VALUE,
             produces = MediaType.APPLICATION_JSON_VALUE
     )
-    public ResponseEntity<MemberAreaResponse> postArea(
-            @Valid @RequestBody final MemberAreaRequest request
+    public ResponseEntity<VerifiedAreaResponse> postVerifiedArea(
+            @Valid @RequestBody final VerifiedAreaRequest request
     ) {
 
         return ResponseEntity.ok(
-                memberService.createMemberArea(request.latitude(), request.longitude())
+                memberService.createVerifiedArea(request.latitude(), request.longitude())
+        );
+    }
+
+    @GetMapping(path = "/members/verified-areas", produces = MediaType.APPLICATION_JSON_VALUE)
+    public ResponseEntity<VerifiedAreaListResponse> getVerifiedAreaList(
+    ) {
+
+        return ResponseEntity.ok(
+                memberService.fetchVerifiedAreaList()
         );
     }
 

src/main/java/com/acon/server/member/api/request/MemberAreaRequest.java → src/main/java/com/acon/server/member/api/request/VerifiedAreaRequest.java

@@ -1,7 +1,7 @@
 package com.acon.server.member.api.request;
 
 // TODO: validation 추가
-public record MemberAreaRequest(
+public record VerifiedAreaRequest(
         Double latitude,
         Double longitude
 ) {

src/main/java/com/acon/server/member/api/response/VerifiedAreaListResponse.java

@@ -0,0 +1,9 @@
+package com.acon.server.member.api.response;
+
+import java.util.List;
+
+public record VerifiedAreaListResponse(
+        List<VerifiedAreaResponse> verifiedAreaList
+) {
+
+}

src/main/java/com/acon/server/member/api/response/MemberAreaResponse.java → src/main/java/com/acon/server/member/api/response/VerifiedAreaResponse.java

@@ -1,14 +1,14 @@
 package com.acon.server.member.api.response;
 
-public record MemberAreaResponse(
+public record VerifiedAreaResponse(
         Long id,
         String name
 ) {
 
-    public static MemberAreaResponse of(
+    public static VerifiedAreaResponse of(
             final Long id,
             final String name
     ) {
-        return new MemberAreaResponse(id, name);
+        return new VerifiedAreaResponse(id, name);
     }
 }

src/main/java/com/acon/server/member/application/service/MemberService.java

@@ -9,10 +9,11 @@
 import com.acon.server.global.external.s3.S3Adapter;
 import com.acon.server.member.api.response.AcornCountResponse;
 import com.acon.server.member.api.response.LoginResponse;
-import com.acon.server.member.api.response.MemberAreaResponse;
 import com.acon.server.member.api.response.PreSignedUrlResponse;
 import com.acon.server.member.api.response.ProfileResponse;
 import com.acon.server.member.api.response.ReissueTokenResponse;
+import com.acon.server.member.api.response.VerifiedAreaListResponse;
+import com.acon.server.member.api.response.VerifiedAreaResponse;
 import com.acon.server.member.application.mapper.GuidedSpotMapper;
 import com.acon.server.member.application.mapper.MemberMapper;
 import com.acon.server.member.application.mapper.PreferenceMapper;
@@ -61,6 +62,7 @@ public class MemberService {
     private static final char[] CHARACTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_.".toCharArray();
     private static final int MAX_NICKNAME_LENGTH = 16;
     private static final String NICKNAME_PATTERN = "^[a-zA-Z0-9_.가-힣]+$";
+    private static final int MAX_VERIFIED_AREA_SIZE = 5;
 
     private final GuidedSpotRepository guidedSpotRepository;
     private final MemberRepository memberRepository;
@@ -155,15 +157,17 @@ private String generateRandomNickname() {
     }
 
     @Transactional
-    public MemberAreaResponse createMemberArea(
+    public VerifiedAreaResponse createVerifiedArea(
             final Double latitude,
             final Double longitude
     ) {
         MemberEntity memberEntity = memberRepository.findByIdOrElseThrow(principalHandler.getUserIdFromPrincipal());
 
-        // 추후 여러 동네 인증이 가능하게 되면 제거 예정
-        if (verifiedAreaRepository.existsByMemberId(memberEntity.getId())) {
-            throw new BusinessException(ErrorType.ALREADY_VERIFIED_AREA_ERROR);
+        List<VerifiedAreaEntity> verifiedAreaEntityList = verifiedAreaRepository.findAllByMemberId(
+                memberEntity.getId());
+
+        if (verifiedAreaEntityList.size() >= MAX_VERIFIED_AREA_SIZE) {
+            throw new BusinessException(ErrorType.INVALID_AREA_SIZE_ERROR);
         }
 
         String legalDong = naverMapsAdapter.getReverseGeoCodingResult(latitude, longitude);
@@ -175,7 +179,21 @@ public MemberAreaResponse createMemberArea(
                 .map(entity -> updateVerifiedAreaEntity(entity, currentDate))
                 .orElseGet(() -> createVerifiedAreaEntity(legalDong, memberEntity.getId(), currentDate));
 
-        return MemberAreaResponse.of(savedVerifiedAreaEntity.getId(), savedVerifiedAreaEntity.getName());
+        return VerifiedAreaResponse.of(savedVerifiedAreaEntity.getId(), savedVerifiedAreaEntity.getName());
+    }
+
+    @Transactional(readOnly = true)
+    public VerifiedAreaListResponse fetchVerifiedAreaList() {
+        MemberEntity memberEntity = memberRepository.findByIdOrElseThrow(principalHandler.getUserIdFromPrincipal());
+        List<VerifiedAreaEntity> verifiedAreaEntityList = verifiedAreaRepository.findAllByMemberId(
+                memberEntity.getId());
+        List<VerifiedAreaResponse> verifiedAreaList = verifiedAreaEntityList.stream()
+                .map(verifiedAreaEntity -> VerifiedAreaResponse.of(verifiedAreaEntity.getId(),
+                        verifiedAreaEntity.getName()))
+                .toList();
+
+        return new VerifiedAreaListResponse(verifiedAreaList);
+
     }
 
     private VerifiedAreaEntity updateVerifiedAreaEntity(