fixed: response status 변경, list 객체 바인딩 수정

backend/board-service/src/main/java/org/egovframe/cloud/boardservice/api/board/BoardApiController.java

@@ -12,6 +12,7 @@ import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.domain.Sort;
 import org.springframework.data.web.PageableDefault;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import javax.validation.Valid;
@@ -88,6 +89,7 @@ public class BoardApiController {
      * @return BoardResponseDto 게시판 상세 응답 DTO
      */
     @PostMapping("/api/v1/boards")
+    @ResponseStatus(HttpStatus.CREATED)
     public BoardResponseDto save(@RequestBody @Valid BoardSaveRequestDto requestDto) {
         return boardService.save(requestDto);
     }
@@ -110,6 +112,7 @@ public class BoardApiController {
      * @param boardNo 게시판 번호
      */
     @DeleteMapping("/api/v1/boards/{boardNo}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable Integer boardNo) {
         boardService.delete(boardNo);
     }

backend/board-service/src/main/java/org/egovframe/cloud/boardservice/api/board/dto/BoardResponseDto.java

@@ -194,7 +194,7 @@ public class BoardResponseDto implements Serializable {
      * @param posts 게시물 목록
      */
     public void setNewestPosts(List<PostsSimpleResponseDto> posts) {
-        this.posts = new ArrayList<>(posts);
+        this.posts = posts == null ? null : new ArrayList<>(posts);
     }
 
 }

backend/board-service/src/main/java/org/egovframe/cloud/boardservice/api/comment/CommentApiController.java

@@ -6,6 +6,7 @@ import org.egovframe.cloud.boardservice.api.comment.dto.CommentSaveRequestDto;
 import org.egovframe.cloud.boardservice.api.comment.dto.CommentUpdateRequestDto;
 import org.egovframe.cloud.boardservice.service.comment.CommentService;
 import org.springframework.data.domain.Pageable;
+import org.springframework.http.HttpStatus;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.web.bind.annotation.*;
 
@@ -94,6 +95,7 @@ public class CommentApiController {
      * @param requestDto 댓글 등록 요청 DTO
      */
     @PostMapping("/api/v1/comments")
+    @ResponseStatus(HttpStatus.CREATED)
     public CommentResponseDto save(@RequestBody @Valid CommentSaveRequestDto requestDto) {
         return commentService.save(requestDto);
     }
@@ -119,6 +121,7 @@ public class CommentApiController {
      * @param commentNo 댓글 번호
      */
     @DeleteMapping("/api/v1/comments/delete/{boardNo}/{postsNo}/{commentNo}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void deleteByCreator(@PathVariable Integer boardNo, @PathVariable Integer postsNo, @PathVariable Integer commentNo) {
         String userId = SecurityContextHolder.getContext().getAuthentication().getName();
 
@@ -143,6 +146,7 @@ public class CommentApiController {
      * @param commentNo 댓글 번호
      */
     @DeleteMapping("/api/v1/comments/{boardNo}/{postsNo}/{commentNo}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable Integer boardNo, @PathVariable Integer postsNo, @PathVariable Integer commentNo) {
         commentService.delete(boardNo, postsNo, commentNo);
     }

backend/board-service/src/main/java/org/egovframe/cloud/boardservice/api/posts/PostsApiController.java

@@ -10,6 +10,7 @@ import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.domain.Sort;
 import org.springframework.data.web.SortDefault;
+import org.springframework.http.HttpStatus;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.web.bind.annotation.*;
 
@@ -132,6 +133,7 @@ public class PostsApiController {
      * @return PostsResponseDto 게시물 상세 응답 DTO
      */
     @PostMapping("/api/v1/posts/save/{boardNo}")
+    @ResponseStatus(HttpStatus.CREATED)
     public PostsResponseDto saveByCreator(@PathVariable Integer boardNo, @RequestBody @Valid PostsSimpleSaveRequestDto requestDto) {
         String userId = SecurityContextHolder.getContext().getAuthentication().getName();
         return postsService.save(boardNo, requestDto, userId);
@@ -159,6 +161,7 @@ public class PostsApiController {
      * @param postsNo 게시물 번호
      */
     @DeleteMapping("/api/v1/posts/remove/{boardNo}/{postsNo}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void deleteByCreator(@PathVariable Integer boardNo, @PathVariable Integer postsNo) {
         String userId = SecurityContextHolder.getContext().getAuthentication().getName();
 
@@ -173,6 +176,7 @@ public class PostsApiController {
      * @return PostsResponseDto 게시물 상세 응답 DTO
      */
     @PostMapping("/api/v1/posts/{boardNo}")
+    @ResponseStatus(HttpStatus.CREATED)
     public PostsResponseDto save(@PathVariable Integer boardNo, @RequestBody @Valid PostsSaveRequestDto requestDto) {
         return postsService.save(boardNo, requestDto);
     }
@@ -222,6 +226,7 @@ public class PostsApiController {
      * @param requestDtoList 게시물 삭제 요청 DTO List
      */
     @PutMapping("/api/v1/posts/delete")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@RequestBody @Valid List<PostsDeleteRequestDto> requestDtoList) {
         postsService.delete(requestDtoList);
     }

backend/board-service/src/main/java/org/egovframe/cloud/boardservice/api/posts/dto/PostsResponseDto.java

@@ -203,14 +203,14 @@ public class PostsResponseDto implements Serializable {
      * 이전 게시물
      */
     public void setPrevPosts(List<PostsSimpleResponseDto> prevPosts) {
-        this.prevPosts = new ArrayList<>(prevPosts);
+        this.prevPosts = prevPosts == null ? null : new ArrayList<>(prevPosts);
     }
 
     /**
      * 다음 게시물
      */
     public void setNextPosts(List<PostsSimpleResponseDto> nextPosts) {
-        this.nextPosts = new ArrayList<>(nextPosts);
+        this.nextPosts = nextPosts == null ? null : new ArrayList<>(nextPosts);
     }
 
 }

backend/board-service/src/main/java/org/egovframe/cloud/boardservice/domain/posts/Posts.java

@@ -138,7 +138,7 @@ public class Posts extends BaseEntity {
         this.noticeAt = noticeAt;
         this.deleteAt = deleteAt;
         this.creator = creator;
-        this.comments = new ArrayList<>(comments);
+        this.comments = comments == null ? null : new ArrayList<>(comments);
     }
 
     /**

backend/board-service/src/main/java/org/egovframe/cloud/boardservice/util/HttpUtil.java

@@ -26,7 +26,7 @@ public class HttpUtil {
      * static method 만으로 구성된 유틸리티 클래스
      * 객체 생성 금지
      */
-    private HttpUtil() {
+    private HttpUtil() throws IllegalStateException {
         throw new IllegalStateException("Http Utility Class");
     }
 

backend/board-service/src/test/java/org/egovframe/cloud/boardservice/api/board/BoardApiControllerTest.java

@@ -238,7 +238,7 @@ public class BoardApiControllerTest {
         );
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
 
         BoardResponseDto dto = responseEntity.getBody();
         assertThat(dto).isNotNull();
@@ -354,7 +354,7 @@ public class BoardApiControllerTest {
         );
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.NO_CONTENT);
 
         Optional<Board> board = selectData(boardNo);
         assertThat(board).isNotPresent();

backend/board-service/src/test/java/org/egovframe/cloud/boardservice/api/comment/CommentApiControllerTest.java

@@ -320,7 +320,7 @@ class CommentApiControllerTest {
         );
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
 
         CommentResponseDto dto = responseEntity.getBody();
         assertThat(dto).isNotNull();
@@ -476,7 +476,7 @@ class CommentApiControllerTest {
         );
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.NO_CONTENT);
 
         Optional<Comment> comment = selectData(boardNo, postsNo, commentNo);
         assertThat(comment).isPresent();

backend/board-service/src/test/java/org/egovframe/cloud/boardservice/api/posts/PostsApiControllerTest.java

@@ -442,7 +442,7 @@ class PostsApiControllerTest {
         );
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
 
         PostsResponseDto dto = responseEntity.getBody();
         assertThat(dto).isNotNull();
@@ -640,7 +640,7 @@ class PostsApiControllerTest {
         );
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.NO_CONTENT);
 
         List<Posts> list = postsRepository.findAll();
 

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/attachment/AttachmentApiController.java

@@ -10,6 +10,7 @@ import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.http.ContentDisposition;
 import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
@@ -56,6 +57,7 @@ public class AttachmentApiController {
      * @throws Exception
      */
     @PostMapping(value = "/api/v1/upload")
+    @ResponseStatus(HttpStatus.CREATED)
     public AttachmentFileResponseDto upload(@RequestParam("file") MultipartFile file) {
         return attachmentService.uploadFile(file);
     }
@@ -69,6 +71,7 @@ public class AttachmentApiController {
      * @return
      */
     @PostMapping(value = "/api/v1/upload/multi")
+    @ResponseStatus(HttpStatus.CREATED)
     public List<AttachmentFileResponseDto> uploadMulti(@RequestParam("files") List<MultipartFile> files) {
         return attachmentService.uploadFiles(files);
     }
@@ -81,6 +84,7 @@ public class AttachmentApiController {
      * @return
      */
     @PostMapping(value = "/api/v1/upload/editor")
+    @ResponseStatus(HttpStatus.CREATED)
     public AttachmentEditorResponseDto uploadEditor(@RequestBody AttachmentBase64RequestDto editorRequestDto) {
         return attachmentService.uploadEditor(editorRequestDto);
     }
@@ -210,6 +214,7 @@ public class AttachmentApiController {
      * @return 새로 생성한 첨부파일 code
      */
     @PostMapping(value = "/api/v1/attachments/file")
+    @ResponseStatus(HttpStatus.CREATED)
     public String save(@RequestBody List<AttachmentTempSaveRequestDto> saveRequestDtoList) {
         return attachmentService.save(saveRequestDtoList);
     }
@@ -260,6 +265,7 @@ public class AttachmentApiController {
      * @param uniqueId
      */
     @DeleteMapping(value = "/api/v1/attachments/{uniqueId}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable String uniqueId) {
         attachmentService.delete(uniqueId);
     }
@@ -273,6 +279,7 @@ public class AttachmentApiController {
      * @return
      */
     @PostMapping(value = "/api/v1/attachments/upload", consumes = {MediaType.MULTIPART_FORM_DATA_VALUE, MediaType.APPLICATION_JSON_VALUE})
+    @ResponseStatus(HttpStatus.CREATED)
     public String uploadAndSave(@RequestPart(value = "files", required = true) List<MultipartFile> files,
                                 @RequestPart(value = "info", required = false) AttachmentUploadRequestDto uploadRequestDto) {
         return attachmentService.uploadAndSave(files, uploadRequestDto);
@@ -339,6 +346,7 @@ public class AttachmentApiController {
      * @param attachmentCode
      */
     @DeleteMapping("/api/v1/attachments/{attachmentCode}/children")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void deleteAllEmptyEntity(@PathVariable String attachmentCode) {
         attachmentService.deleteAllEmptyEntity(attachmentCode);
     }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/banner/BannerApiController.java

@@ -7,6 +7,7 @@ import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.domain.Sort;
 import org.springframework.data.web.PageableDefault;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import javax.validation.Valid;
@@ -94,6 +95,7 @@ public class BannerApiController {
      * @return BannerResponseDto 배너 상세 응답 DTO
      */
     @PostMapping("/api/v1/banners")
+    @ResponseStatus(HttpStatus.CREATED)
     public BannerResponseDto save(@RequestBody @Valid BannerSaveRequestDto requestDto) {
         return bannerService.save(requestDto);
     }
@@ -128,6 +130,7 @@ public class BannerApiController {
      * @param bannerNo 배너 번호
      */
     @DeleteMapping("/api/v1/banners/{bannerNo}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable Integer bannerNo) {
         bannerService.delete(bannerNo);
     }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/code/CodeApiController.java

@@ -10,6 +10,7 @@ import org.egovframe.cloud.portalservice.domain.code.CodeRepository;
 import org.egovframe.cloud.portalservice.service.code.CodeService;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import javax.validation.Valid;
@@ -79,6 +80,7 @@ public class CodeApiController {
      * @return
      */
     @PostMapping("/api/v1/codes")
+    @ResponseStatus(HttpStatus.CREATED)
     public String save(@RequestBody @Valid CodeSaveRequestDto requestDto) {
         return codeService.save(requestDto);
     }
@@ -113,6 +115,7 @@ public class CodeApiController {
      * @param codeId
      */
     @DeleteMapping("/api/v1/codes/{codeId}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable String codeId) {
         codeService.delete(codeId);
     }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/code/CodeDetailApiController.java

@@ -6,6 +6,7 @@ import org.egovframe.cloud.portalservice.domain.code.CodeRepository;
 import org.egovframe.cloud.portalservice.service.code.CodeDetailService;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import javax.validation.Valid;
@@ -100,6 +101,7 @@ public class CodeDetailApiController {
      * @return
      */
     @PostMapping("/api/v1/code-details")
+    @ResponseStatus(HttpStatus.CREATED)
     public String save(@RequestBody @Valid CodeDetailSaveRequestDto requestDto) {
         return codeDetailService.save(requestDto);
     }
@@ -134,6 +136,7 @@ public class CodeDetailApiController {
      * @param codeId
      */
     @DeleteMapping("/api/v1/code-details/{codeId}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable String codeId) {
         codeDetailService.delete(codeId);
     }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/content/ContentApiController.java

@@ -11,6 +11,7 @@ import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.domain.Sort;
 import org.springframework.data.web.PageableDefault;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import javax.validation.Valid;
@@ -72,6 +73,7 @@ public class ContentApiController {
      * @return ContentResponseDto 컨텐츠 상세 응답 DTO
      */
     @PostMapping("/api/v1/contents")
+    @ResponseStatus(HttpStatus.CREATED)
     public ContentResponseDto save(@RequestBody @Valid ContentSaveRequestDto requestDto) {
         return contentService.save(requestDto);
     }
@@ -94,6 +96,7 @@ public class ContentApiController {
      * @param contentNo 컨텐츠 번호
      */
     @DeleteMapping("/api/v1/contents/{contentNo}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable Integer contentNo) {
         contentService.delete(contentNo);
     }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/menu/MenuApiController.java

@@ -5,6 +5,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.egovframe.cloud.portalservice.api.menu.dto.*;
 import org.egovframe.cloud.portalservice.domain.menu.SiteRepository;
 import org.egovframe.cloud.portalservice.service.menu.MenuService;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import javax.validation.Valid;
@@ -75,6 +76,7 @@ public class MenuApiController {
      * @return
      */
     @PostMapping(value = "/api/v1/menus")
+    @ResponseStatus(HttpStatus.CREATED)
     public MenuTreeResponseDto save(@RequestBody @Valid MenuTreeRequestDto menuTreeRequestDto) {
         return menuService.save(menuTreeRequestDto);
     }
@@ -121,6 +123,7 @@ public class MenuApiController {
      * @param menuId
      */
     @DeleteMapping(value = "/api/v1/menus/{menuId}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable Long menuId) {
         menuService.delete(menuId);
     }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/menu/MenuRoleApiController.java

@@ -7,6 +7,7 @@ import org.egovframe.cloud.portalservice.api.menu.dto.MenuRoleResponseDto;
 import org.egovframe.cloud.portalservice.api.menu.dto.MenuSideResponseDto;
 import org.egovframe.cloud.portalservice.domain.user.User;
 import org.egovframe.cloud.portalservice.service.menu.MenuRoleService;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
@@ -54,6 +55,7 @@ public class MenuRoleApiController {
      * @return
      */
     @PostMapping("/api/v1/menu-roles")
+    @ResponseStatus(HttpStatus.CREATED)
     public String save(@RequestBody List<MenuRoleRequestDto> menuRoleRequestDtoList) {
         return menuRoleService.save(menuRoleRequestDtoList);
     }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/menu/dto/MenuDnDRequestDto.java

@@ -48,6 +48,6 @@ public class MenuDnDRequestDto {
         this.parentId = parentId;
         this.level = level;
         this.icon = icon;
-        this.children = new ArrayList<>(children);
+        this.children = children == null ? null : new ArrayList<>(children);
     }
 }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/menu/dto/MenuRoleRequestDto.java

@@ -54,6 +54,6 @@ public class MenuRoleRequestDto {
         this.sortSeq = sortSeq;
         this.icon = icon;
         this.level = level;
-        this.children = new ArrayList<>(children);
+        this.children = children == null ? null : new ArrayList<>(children);
     }
 }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/policy/PolicyApiController.java

@@ -9,6 +9,7 @@ import org.egovframe.cloud.portalservice.api.policy.dto.PolicyUpdateRequestDto;
 import org.egovframe.cloud.portalservice.service.policy.PolicyService;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 /**
@@ -76,6 +77,7 @@ public class PolicyApiController {
      * @return
      */
     @PostMapping("/api/v1/policies")
+    @ResponseStatus(HttpStatus.CREATED)
     public Long save(@RequestBody PolicySaveRequestDto saveRequestDto) {
         return policyService.save(saveRequestDto);
     }
@@ -110,6 +112,7 @@ public class PolicyApiController {
      * @param id
      */
     @DeleteMapping("/api/v1/policies/{id}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable Long id) {
         policyService.delete(id);
     }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/privacy/PrivacyApiController.java

@@ -11,6 +11,7 @@ import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.domain.Sort;
 import org.springframework.data.web.PageableDefault;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import javax.validation.Valid;
@@ -83,6 +84,7 @@ public class PrivacyApiController {
      * @return PrivacyResponseDto 개인정보처리방침 상세 응답 DTO
      */
     @PostMapping("/api/v1/privacies")
+    @ResponseStatus(HttpStatus.CREATED)
     public PrivacyResponseDto save(@RequestBody @Valid PrivacySaveRequestDto requestDto) {
         return privacyService.save(requestDto);
     }
@@ -117,6 +119,7 @@ public class PrivacyApiController {
      * @param privacyNo 개인정보처리방침 번호
      */
     @DeleteMapping("/api/v1/privacies/{privacyNo}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable Integer privacyNo) {
         privacyService.delete(privacyNo);
     }

backend/portal-service/src/main/java/org/egovframe/cloud/portalservice/api/statistics/StatisticsApiController.java

@@ -4,6 +4,7 @@ import lombok.RequiredArgsConstructor;
 import org.egovframe.cloud.portalservice.api.statistics.dto.StatisticsResponseDto;
 import org.egovframe.cloud.portalservice.api.statistics.dto.StatisticsYMRequestDto;
 import org.egovframe.cloud.portalservice.service.statistics.StatisticsService;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletRequest;
@@ -59,6 +60,7 @@ public class StatisticsApiController {
      * @param request
      */
     @PostMapping("/api/v1/statistics/{statisticsId}")
+    @ResponseStatus(HttpStatus.CREATED)
     public void save(@PathVariable String statisticsId, HttpServletRequest request) {
         statisticsService.save(request, statisticsId);
     }

backend/portal-service/src/test/java/org/egovframe/cloud/portalservice/api/attachment/AttachmentApiControllerTest.java

@@ -187,7 +187,7 @@ class AttachmentApiControllerTest {
         ResponseEntity<AttachmentEditorResponseDto> responseEntity =
                 restTemplate.postForEntity(url, requestDto, AttachmentEditorResponseDto.class);
 
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
         assertThat(responseEntity.getBody().getOriginalFileName()).isEqualTo(testFile.getFilename());
     }
 
@@ -209,7 +209,7 @@ class AttachmentApiControllerTest {
                 restTemplate.postForEntity(url, requestEntity, AttachmentFileResponseDto.class);
 
         //then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
 
     }
 
@@ -234,7 +234,7 @@ class AttachmentApiControllerTest {
                         new ParameterizedTypeReference<List<AttachmentFileResponseDto>>() {});
 
         //then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
 
     }
 
@@ -273,7 +273,7 @@ class AttachmentApiControllerTest {
         ResponseEntity<String> responseEntity = restTemplate.postForEntity(url, saveRequestDtoList, String.class);
 
         //then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
     }
 
     @Test
@@ -454,7 +454,7 @@ class AttachmentApiControllerTest {
         ResponseEntity<String> responseEntity = restTemplate.postForEntity(url, requestEntity, String.class);
 
         //then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
         List<Attachment> attachmentList = attachmentRepository.findByCode(responseEntity.getBody());
         attachmentList.stream().forEach(attachment -> {
             Path filePath = Paths.get(fileStorageUtils.getFileStorageLocation()+"/" +attachment.getPhysicalFileName())

backend/portal-service/src/test/java/org/egovframe/cloud/portalservice/api/banner/BannerApiControllerTest.java

@@ -289,7 +289,7 @@ class BannerApiControllerTest {
         );
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
 
         BannerResponseDto dto = responseEntity.getBody();
         assertThat(dto).isNotNull();
@@ -386,7 +386,7 @@ class BannerApiControllerTest {
         );
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.NO_CONTENT);
 
         Optional<Banner> banner = selectData(bannerNo);
         assertThat(banner).isNotPresent();

backend/portal-service/src/test/java/org/egovframe/cloud/portalservice/api/code/CodeApiControllerTest.java

@@ -128,7 +128,7 @@ class CodeApiControllerTest {
         ResponseEntity<String> responseEntity = restTemplate.exchange(API_URL, HttpMethod.POST, httpEntity, String.class);
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
     }
 
     @Test

backend/portal-service/src/test/java/org/egovframe/cloud/portalservice/api/code/CodeDetailApiControllerTest.java

@@ -133,7 +133,7 @@ class CodeDetailApiControllerTest {
         ResponseEntity<String> responseEntity = restTemplate.exchange(API_URL, HttpMethod.POST, httpEntity, String.class);
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
     }
 
     @Test

backend/portal-service/src/test/java/org/egovframe/cloud/portalservice/api/content/ContentApiControllerTest.java

@@ -193,7 +193,7 @@ class ContentApiControllerTest {
 				});
 
 		// then
-		assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+		assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
 
 		ContentResponseDto dto = responseEntity.getBody();
 		assertThat(dto).isNotNull();
@@ -270,7 +270,7 @@ class ContentApiControllerTest {
 				ContentResponseDto.class);
 
 		// then
-		assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+		assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.NO_CONTENT);
 
 		Optional<Content> content = selectData(contentNo);
 		assertThat(content).isNotPresent();

backend/portal-service/src/test/java/org/egovframe/cloud/portalservice/api/menu/MenuApiControllerTest.java

@@ -232,7 +232,7 @@ class MenuApiControllerTest {
         ResponseEntity<MenuTreeResponseDto> responseEntity = restTemplate.postForEntity(url, menuTreeRequestDto, MenuTreeResponseDto.class);
 
         //then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
         System.out.println(responseEntity.getBody());
         assertThat(responseEntity.getBody()).extracting("name").isEqualTo(menuTreeRequestDto.getName());
 

backend/portal-service/src/test/java/org/egovframe/cloud/portalservice/api/menu/MenuRoleApiControllerTest.java

@@ -189,7 +189,7 @@ class MenuRoleApiControllerTest {
                 restTemplate.exchange("/api/v1/menu-roles", HttpMethod.POST, httpEntity, String.class);
 
         //then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
         assertThat(responseEntity.getBody()).isEqualTo("Success");
 
         List<MenuRole> roles = menuRoleRepository.findAll();

backend/portal-service/src/test/java/org/egovframe/cloud/portalservice/api/message/MessageApiControllerTest.java

@@ -2,6 +2,7 @@ package org.egovframe.cloud.portalservice.api.message;
 
 import java.util.List;
 
+import java.util.Map;
 import org.assertj.core.api.Assertions;
 import org.egovframe.cloud.portalservice.api.message.dto.MessageListResponseDto;
 import org.egovframe.cloud.portalservice.domain.message.Message;
@@ -52,10 +53,14 @@ class MessageApiControllerTest {
         String lang = "ko";
 
         // when
-        ResponseEntity<List<MessageListResponseDto>> responseEntity = restTemplate.exchange(API_URL + lang, HttpMethod.GET, null, new ParameterizedTypeReference<List<MessageListResponseDto>>(){});
+        ResponseEntity<Map<String, String>> responseEntity =
+            restTemplate.exchange(API_URL + lang, HttpMethod.GET, null, new ParameterizedTypeReference<Map<String, String>>(){});
 
         // then
-        responseEntity.getBody().forEach(messageListResponseDto -> System.out.println("id = " + messageListResponseDto.getMessageId() + ", messageName() = " + messageListResponseDto.getMessageName()));
+        Map<String, String> body = responseEntity.getBody();
+        body.entrySet().stream().forEach(entry -> {
+            System.out.println("id = " + entry.getKey() + ", messageName() = " + entry.getValue());
+        });
         Assertions.assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
         Assertions.assertThat(responseEntity.getBody().size()).isEqualTo(3);
     }

backend/portal-service/src/test/java/org/egovframe/cloud/portalservice/api/policy/PolicyApiControllerTest.java

@@ -93,7 +93,7 @@ class PolicyApiControllerTest {
         ResponseEntity<Long> responseEntity = restTemplate.postForEntity(API_URL, requestDto, Long.class);
 
         //then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
         Optional<Policy> policy = policyRepository.findById(responseEntity.getBody().longValue());
 
         System.out.println(policy.get().toString());

backend/portal-service/src/test/java/org/egovframe/cloud/portalservice/api/privacy/PrivacyApiControllerTest.java

@@ -232,7 +232,7 @@ class PrivacyApiControllerTest {
         );
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.CREATED);
 
         PrivacyResponseDto dto = responseEntity.getBody();
         assertThat(dto).isNotNull();
@@ -354,7 +354,7 @@ class PrivacyApiControllerTest {
         );
 
         // then
-        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
+        assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.NO_CONTENT);
 
         Optional<Privacy> privacy = selectData(privacyNo);
         assertThat(privacy).isNotPresent();

backend/user-service/src/main/java/org/egovframe/cloud/userservice/api/role/AuthorizationApiController.java

@@ -12,6 +12,7 @@ import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.domain.Sort;
 import org.springframework.data.web.PageableDefault;
+import org.springframework.http.HttpStatus;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.GrantedAuthority;
 import org.springframework.security.core.context.SecurityContextHolder;
@@ -115,6 +116,7 @@ public class AuthorizationApiController {
      * @return AuthorizationResponseDto 인가 상세 응답 DTO
      */
     @PostMapping("/api/v1/authorizations")
+    @ResponseStatus(HttpStatus.CREATED)
     public AuthorizationResponseDto save(@RequestBody @Valid AuthorizationSaveRequestDto requestDto) {
         return authorizationService.save(requestDto);
     }
@@ -137,6 +139,7 @@ public class AuthorizationApiController {
      * @param authorizationNo 인가 번호
      */
     @DeleteMapping("/api/v1/authorizations/{authorizationNo}")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@PathVariable Integer authorizationNo) {
         authorizationService.delete(authorizationNo);
     }

backend/user-service/src/main/java/org/egovframe/cloud/userservice/api/role/RoleAuthorizationApiController.java

@@ -8,6 +8,7 @@ import org.egovframe.cloud.userservice.api.role.dto.RoleAuthorizationSaveRequest
 import org.egovframe.cloud.userservice.service.role.RoleAuthorizationService;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import javax.validation.Valid;
@@ -59,6 +60,7 @@ public class RoleAuthorizationApiController {
      * @return List<RoleAuthorizationListResponseDto> 등록한 권한 인가 목록 응답 DTO
      */
     @PostMapping("/api/v1/role-authorizations")
+    @ResponseStatus(HttpStatus.CREATED)
     public List<RoleAuthorizationListResponseDto> save(@RequestBody @Valid List<RoleAuthorizationSaveRequestDto> requestDtoList) {
         return roleAuthorizationService.save(requestDtoList);
     }
@@ -69,6 +71,7 @@ public class RoleAuthorizationApiController {
      * @param requestDtoList 권한 인가 삭제 요청 DTO List
      */
     @PutMapping("/api/v1/role-authorizations")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
     public void delete(@RequestBody @Valid List<RoleAuthorizationDeleteRequestDto> requestDtoList) {
         roleAuthorizationService.delete(requestDtoList);
     }

backend/user-service/src/main/java/org/egovframe/cloud/userservice/api/user/UserApiController.java

@@ -11,6 +11,7 @@ import org.springframework.core.env.Environment;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.web.bind.annotation.*;
 
@@ -72,6 +73,7 @@ public class UserApiController {
      * @return
      */
     @PostMapping("/api/v1/users")
+    @ResponseStatus(HttpStatus.CREATED)
     public Long save(@RequestBody @Valid UserSaveRequestDto requestDto) {
         return userService.save(requestDto);
     }
@@ -153,6 +155,7 @@ public class UserApiController {
      * @return Boolean 성공 여부
      */
     @PostMapping("/api/v1/users/join")
+    @ResponseStatus(HttpStatus.CREATED)
     public Boolean join(@RequestBody @Valid UserJoinRequestDto requestDto) {
         return userService.join(requestDto);
     }

backend/user-service/src/main/java/org/egovframe/cloud/userservice/domain/role/Authorization.java

@@ -90,7 +90,7 @@ public class Authorization extends BaseEntity {
         this.urlPatternValue = urlPatternValue;
         this.httpMethodCode = httpMethodCode;
         this.sortSeq = sortSeq;
-        this.roleAuthorizations = new ArrayList<>(roleAuthorizations);
+        this.roleAuthorizations = roleAuthorizations == null ? null : new ArrayList<>(roleAuthorizations);
     }
 
     /**

backend/user-service/src/test/java/org/egovframe/cloud/userservice/api/role/AuthorizationApiControllerTest.java

@@ -245,7 +245,7 @@ class AuthorizationApiControllerTest {
         // then
         resultActions
                 .andDo(MockMvcResultHandlers.print())
-                .andExpect(MockMvcResultMatchers.status().isOk());
+                .andExpect(MockMvcResultMatchers.status().isCreated());
 
         String responseData = resultActions.andReturn().getResponse().getContentAsString();
         JSONObject jsonObject = new JSONObject(responseData);
@@ -333,7 +333,7 @@ class AuthorizationApiControllerTest {
         // then
         resultActions
                 .andDo(MockMvcResultHandlers.print())
-                .andExpect(MockMvcResultMatchers.status().isOk());
+                .andExpect(MockMvcResultMatchers.status().isNoContent());
 
         Optional<Authorization> authorization = selectData(authorizationNo);
         assertThat(authorization).isNotPresent();

backend/user-service/src/test/java/org/egovframe/cloud/userservice/api/role/RoleAuthorizationApiControllerTest.java

@@ -228,7 +228,7 @@ class RoleAuthorizationApiControllerTest {
         // then
         resultActions
                 .andDo(MockMvcResultHandlers.print())
-                .andExpect(MockMvcResultMatchers.status().isOk());
+                .andExpect(MockMvcResultMatchers.status().isCreated());
 
         String responseData = resultActions.andReturn().getResponse().getContentAsString();
         JSONArray jsonArray = new JSONArray(responseData);
@@ -282,7 +282,7 @@ class RoleAuthorizationApiControllerTest {
         // then
         resultActions
                 .andDo(MockMvcResultHandlers.print())
-                .andExpect(MockMvcResultMatchers.status().isOk());
+                .andExpect(MockMvcResultMatchers.status().isNoContent());
 
         List<RoleAuthorization> entityList = roleAuthorizationRepository.findAll(Sort.by(Sort.Direction.ASC, "roleAuthorizationId.authorizationNo"));
         for (int i = entityList.size() - 1; i >= 0; i--) {

backend/user-service/src/test/java/org/egovframe/cloud/userservice/api/user/UserApiControllerTest.java

@@ -324,7 +324,7 @@ class UserApiControllerTest {
         // then
         resultActions
                 .andDo(MockMvcResultHandlers.print())
-                .andExpect(MockMvcResultMatchers.status().isOk())
+                .andExpect(MockMvcResultMatchers.status().isCreated())
                 .andExpect(MockMvcResultMatchers.content().string("true"));
 
 //        userRepository.findByEmail("test_join" + TEST_COM).ifPresent(u -> deleteUser(u.getId()));