Refactor: participant 확인 -> 어노테이션으로 분리

backend/src/main/java/com/worlabel/domain/folder/service/FolderService.java

@@ -4,9 +4,11 @@ import com.worlabel.domain.folder.entity.Folder;
 import com.worlabel.domain.folder.repository.FolderRepository;
 import com.worlabel.domain.folder.entity.dto.FolderRequest;
 import com.worlabel.domain.folder.entity.dto.FolderResponse;
+import com.worlabel.domain.participant.entity.PrivilegeType;
 import com.worlabel.domain.participant.service.ParticipantService;
 import com.worlabel.domain.project.entity.Project;
 import com.worlabel.domain.project.repository.ProjectRepository;
+import com.worlabel.global.annotation.CheckPrivilege;
 import com.worlabel.global.exception.CustomException;
 import com.worlabel.global.exception.ErrorCode;
 import lombok.RequiredArgsConstructor;
@@ -20,14 +22,12 @@ public class FolderService {
 
     private final FolderRepository folderRepository;
     private final ProjectRepository projectRepository;
-    private final ParticipantService participantService;
 
     /**
      * 폴더 생성
      */
+    @CheckPrivilege(PrivilegeType.EDITOR)
     public FolderResponse createFolder(final Integer memberId, final Integer projectId, final FolderRequest folderRequest) {
-        participantService.checkEditorUnauthorized(memberId, projectId);
-
         Project project = getProject(projectId);
 
         Folder parent = null;
@@ -45,9 +45,8 @@ public class FolderService {
      * 폴더 조회
      */
     @Transactional(readOnly = true)
+    @CheckPrivilege(PrivilegeType.VIEWER)
     public FolderResponse getFolderById(final Integer memberId, final Integer projectId, final Integer folderId) {
-        participantService.checkViewerUnauthorized(memberId, projectId);
-
         // 최상위 폴더
         if (folderId == 0) {
             return FolderResponse.from(folderRepository.findAllByProjectIdAndParentIsNull(projectId));
@@ -59,9 +58,8 @@ public class FolderService {
     /**
      * 폴더 수정
      */
+    @CheckPrivilege(PrivilegeType.EDITOR)
     public FolderResponse updateFolder(final Integer memberId, final Integer projectId, final Integer folderId, final FolderRequest updatedFolderRequest) {
-        participantService.checkEditorUnauthorized(memberId, projectId);
-
         Folder folder = getFolder(folderId, projectId);
 
         Folder parentFolder = folderRepository.findById(updatedFolderRequest.getParentId())
@@ -75,8 +73,8 @@ public class FolderService {
     /**
      * 폴더 삭제
      */
+    @CheckPrivilege(PrivilegeType.EDITOR)
     public void deleteFolder(final Integer memberId, final Integer projectId, final Integer folderId) {
-        participantService.checkEditorUnauthorized(memberId, projectId);
         Folder folder = getFolder(folderId, projectId);
         folderRepository.delete(folder);
     }
@@ -84,9 +82,8 @@ public class FolderService {
     /**
      *  리뷰 목록만 조회
      */
+    @CheckPrivilege(PrivilegeType.VIEWER)
     public FolderResponse getFolderByIdWithNeedReview(final Integer memberId, final Integer projectId, final Integer folderId) {
-        participantService.checkViewerUnauthorized(memberId, projectId);
-
         // 최상위 폴더
         if (folderId == 0) {
             return FolderResponse.from(folderRepository.findAllByProjectIdAndParentIsNull(projectId));

backend/src/main/java/com/worlabel/domain/labelcategory/service/LabelCategoryService.java

@@ -4,9 +4,11 @@ import com.worlabel.domain.labelcategory.entity.LabelCategory;
 import com.worlabel.domain.labelcategory.entity.dto.LabelCategoryRequest;
 import com.worlabel.domain.labelcategory.entity.dto.LabelCategoryResponse;
 import com.worlabel.domain.labelcategory.repository.LabelCategoryRepository;
+import com.worlabel.domain.participant.entity.PrivilegeType;
 import com.worlabel.domain.participant.service.ParticipantService;
 import com.worlabel.domain.project.entity.Project;
 import com.worlabel.domain.project.service.ProjectService;
+import com.worlabel.global.annotation.CheckPrivilege;
 import com.worlabel.global.exception.CustomException;
 import com.worlabel.global.exception.ErrorCode;
 import lombok.RequiredArgsConstructor;
@@ -21,12 +23,10 @@ import java.util.List;
 public class LabelCategoryService {
 
     private final LabelCategoryRepository labelCategoryRepository;
-    private final ParticipantService participantService;
     private final ProjectService projectService;
 
+    @CheckPrivilege(PrivilegeType.EDITOR)
     public LabelCategoryResponse createCategory(final Integer memberId, final Integer projectId, final LabelCategoryRequest categoryRequest) {
-        participantService.checkEditorUnauthorized(memberId, projectId);
-
         // 이미 존재하는지 확인 있다면 예외
         if (labelCategoryRepository.existsByNameAndProjectId(categoryRequest.getCategoryName(), projectId)) {
             throw new CustomException(ErrorCode.PROJECT_CATEGORY_EXIST);
@@ -40,24 +40,24 @@ public class LabelCategoryService {
         return LabelCategoryResponse.from(labelCategory);
     }
 
+    @CheckPrivilege(PrivilegeType.EDITOR)
     public void deleteCategory(final int memberId, final int projectId, final int categoryId) {
-        participantService.checkEditorUnauthorized(memberId, projectId);
         LabelCategory category = getCategory(categoryId);
         labelCategoryRepository.delete(category);
     }
 
+    @CheckPrivilege(PrivilegeType.VIEWER)
     public LabelCategoryResponse getCategoryById(final int memberId, final int projectId, final int categoryId) {
-        participantService.checkViewerUnauthorized(memberId, projectId);
         return LabelCategoryResponse.from(getCategory(categoryId));
     }
 
+    @CheckPrivilege(PrivilegeType.VIEWER)
     public boolean existByCategoryName(final int memberId, final int projectId, final String categoryName) {
-        participantService.checkViewerUnauthorized(memberId, projectId);
         return labelCategoryRepository.existsByNameAndProjectId(categoryName, projectId);
     }
 
+    @CheckPrivilege(PrivilegeType.VIEWER)
     public List<LabelCategoryResponse> getCategoryList(final Integer memberId, final Integer projectId) {
-        participantService.checkViewerUnauthorized(memberId, projectId);
         List<LabelCategory> labelCategoryList = labelCategoryRepository.findAllByProjectId(projectId);
         return labelCategoryList.stream().map(LabelCategoryResponse::from).toList();
     }
@@ -65,5 +65,4 @@ public class LabelCategoryService {
     private LabelCategory getCategory(final Integer categoryId) {
         return labelCategoryRepository.findById(categoryId).orElseThrow(() -> new CustomException(ErrorCode.PROJECT_CATEGORY_NOT_FOUND));
     }
-
 }