refactor : add attachment column

src/main/java/org/bssm/attachit/domain/attachment/domain/Attachment.java

@@ -28,6 +28,7 @@ public class Attachment {
     private Long zIndex;
 
     @Column
+    @Enumerated(EnumType.STRING)
     private PostType postType;
 
     @Column

src/main/java/org/bssm/attachit/domain/attachment/presentation/AttachmentController.java

@@ -14,7 +14,6 @@
 public class AttachmentController {
 
     private final PostAttachmentService postAttachmentService;
-
     @PostMapping
     public ResponseEntity<String> createPost(@RequestPart("data") PostAttachmentRequest request, @RequestPart("file") MultipartFile file, HttpServletRequest httpServletRequest) {
         return postAttachmentService.execute(request, file, httpServletRequest);

src/main/java/org/bssm/attachit/domain/attachment/presentation/dto/request/PostAttachmentRequest.java

@@ -7,8 +7,8 @@
 public class PostAttachmentRequest {
     private String content;
     private Long colorCode;
-    private Long zIndex;
     private PostType postType;
-    private String xPosition;
-    private String yPosition;
+    private Long z;
+    private String x;
+    private String y;
 }

src/main/java/org/bssm/attachit/domain/attachment/presentation/dto/response/AttachmentResponse.java

@@ -0,0 +1,18 @@
+package org.bssm.attachit.domain.attachment.presentation.dto.response;
+
+import lombok.Builder;
+import lombok.Getter;
+import org.bssm.attachit.domain.attachment.domain.type.PostType;
+
+@Getter
+@Builder
+public class AttachmentResponse {
+    private String content;
+    private String url;
+    private Long colorCode;
+    private Long zIndex;
+    private PostType postType;
+    private String xPosition;
+    private String yPosition;
+    private String name;
+}

src/main/java/org/bssm/attachit/domain/attachment/service/GetAttachmentListService.java

@@ -1,8 +1,9 @@
 package org.bssm.attachit.domain.attachment.service;
 
 import lombok.RequiredArgsConstructor;
-import org.bssm.attachit.domain.attachment.domain.Attachment;
+import org.bssm.attachit.domain.attachment.presentation.dto.response.AttachmentResponse;
 import org.bssm.attachit.domain.attachment.repository.AttachmentRepository;
+import org.bssm.attachit.global.properties.FileProperties;
 import org.springframework.stereotype.Service;
 
 import java.util.List;
@@ -12,8 +13,20 @@
 public class GetAttachmentListService {
 
     private final AttachmentRepository attachmentRepository;
+    private final FileProperties fileProperties;
 
-    public List<Attachment> execute() {
-        return attachmentRepository.findAll();
+    public List<AttachmentResponse> execute() {
+        return attachmentRepository.findAll().stream().map(
+                attachment -> AttachmentResponse.builder()
+                        .content(attachment.getContent())
+                        .url(fileProperties.getUrl() + "/file?attachmentId=" + attachment.getId())
+                        .name(attachment.getUser().getName())
+                        .colorCode(attachment.getColorCode())
+                        .postType(attachment.getPostType())
+                        .xPosition(attachment.getXPosition())
+                        .yPosition(attachment.getYPosition())
+                        .zIndex(attachment.getZIndex())
+                        .build()
+        ).toList();
     }
 }

src/main/java/org/bssm/attachit/domain/attachment/service/PostAttachmentService.java

@@ -3,7 +3,6 @@
 import jakarta.servlet.http.HttpServletRequest;
 import lombok.RequiredArgsConstructor;
 import org.bssm.attachit.domain.attachment.domain.Attachment;
-import org.bssm.attachit.domain.attachment.exception.FileNotFoundException;
 import org.bssm.attachit.domain.attachment.presentation.dto.request.PostAttachmentRequest;
 import org.bssm.attachit.domain.attachment.repository.AttachmentRepository;
 import org.bssm.attachit.domain.user.domain.User;
@@ -24,26 +23,26 @@ public class PostAttachmentService {
     private final FileSaveUtil fileSaveUtil;
 
     public ResponseEntity<String> execute(PostAttachmentRequest request, MultipartFile file, HttpServletRequest httpServletRequest) {
-        if (file.isEmpty()) {
-            throw FileNotFoundException.EXCEPTION;
-        }
-
         User user = userRepository.findByEmail(jwtUtil.extractEmail(httpServletRequest)).orElseThrow(
                 () -> UserNotFoundException.EXCEPTION
         );
 
-        String path = fileSaveUtil.save(file);
+        String path = null;
+
+        if (!file.isEmpty()) {
+            path = fileSaveUtil.save(file);
+        }
 
         attachmentRepository.save(
                 Attachment.builder()
                         .path(path)
                         .content(request.getContent())
                         .user(user)
                         .colorCode(request.getColorCode())
-                        .zIndex(request.getZIndex())
+                        .zIndex(request.getZ())
                         .postType(request.getPostType())
-                        .xPosition(request.getXPosition())
-                        .yPosition(request.getYPosition())
+                        .xPosition(request.getX())
+                        .yPosition(request.getY())
                         .build()
         );
 

src/main/java/org/bssm/attachit/global/properties/FileProperties.java

@@ -11,4 +11,5 @@
 @ConfigurationProperties(prefix = "root")
 public class FileProperties {
     private Path path;
+    private String url;
 }

src/main/java/org/bssm/attachit/global/security/socket/WebSocketHandler.java

@@ -3,8 +3,8 @@
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import lombok.RequiredArgsConstructor;
-import org.bssm.attachit.domain.attachment.domain.Attachment;
 import org.bssm.attachit.domain.attachment.exception.SocketIOException;
+import org.bssm.attachit.domain.attachment.presentation.dto.response.AttachmentResponse;
 import org.bssm.attachit.domain.attachment.service.GetAttachmentListService;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Component;
@@ -37,7 +37,7 @@ public void afterConnectionClosed(WebSocketSession session, CloseStatus status)
 
     @Scheduled(fixedRate = 1000, initialDelay = 5000)
     public void sendAttachmentListToAllClients() throws JsonProcessingException {
-        List<Attachment> attachmentList = getAttachmentListService.execute();
+        List<AttachmentResponse> attachmentList = getAttachmentListService.execute();
         String jsonAttachments = objectMapper.writeValueAsString(attachmentList);
         TextMessage message = new TextMessage(jsonAttachments);
         CLIENTS.forEach((key, value) -> {

src/main/resources/application.yml

@@ -23,6 +23,7 @@ jwt:
 
 root:
   path: ${ROOT_PATH}
+  url: ${SERVER_URL}
 
 server:
   servlet:

src/test/java/org/bssm/attachit/AttachitApplicationTests.java

@@ -6,8 +6,8 @@
 @SpringBootTest
 class AttachitApplicationTests {
 
-    @Test
-    void contextLoads() {
-    }
+//    @Test
+//    void contextLoads() {
+//    }
 
 }