From f8b161a149fc44fbca3a9f2aa5c546ec78d3c646 Mon Sep 17 00:00:00 2001
From: Jeonkyujin <954qew@naver.com>
Date: Thu, 21 Nov 2024 18:39:32 +0900
Subject: [PATCH] =?UTF-8?q?feat:=20=EA=B2=8C=EC=8B=9C=EB=AC=BC=20=EC=82=AD?=
 =?UTF-8?q?=EC=A0=9C=20=EA=B8=B0=EB=8A=A5?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/cotato/backend/common/dto/DataResponse.java     | 4 ++++
 .../backend/common/exception/GlobalExceptionHandler.java | 4 ++--
 .../java/cotato/backend/domains/post/PostController.java | 8 ++++++++
 .../java/cotato/backend/domains/post/PostService.java    | 9 +++++++++
 4 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/backend/src/main/java/cotato/backend/common/dto/DataResponse.java b/backend/src/main/java/cotato/backend/common/dto/DataResponse.java
index 4802e59..142478e 100644
--- a/backend/src/main/java/cotato/backend/common/dto/DataResponse.java
+++ b/backend/src/main/java/cotato/backend/common/dto/DataResponse.java
@@ -24,4 +24,8 @@ public static <T> DataResponse<T> from(T data) {
 	public static <T> DataResponse<Void> ok() {
 		return new DataResponse<>(HttpStatus.OK, null);
 	}
+
+	public static <T> DataResponse<String> success(String message) {
+		return new DataResponse<>(HttpStatus.OK, message);
+	}
 }
diff --git a/backend/src/main/java/cotato/backend/common/exception/GlobalExceptionHandler.java b/backend/src/main/java/cotato/backend/common/exception/GlobalExceptionHandler.java
index f052f14..5959602 100644
--- a/backend/src/main/java/cotato/backend/common/exception/GlobalExceptionHandler.java
+++ b/backend/src/main/java/cotato/backend/common/exception/GlobalExceptionHandler.java
@@ -13,10 +13,10 @@
 public class GlobalExceptionHandler {
 
 	@ExceptionHandler(ApiException.class)
-	public ResponseEntity<Object> handleApiException(ApiException e) {
+	public ResponseEntity<String> handleApiException(ApiException e) {
 		log.warn("handleApiException", e);
 
-		return makeErrorResponseEntity(e.getHttpStatus(), e.getMessage(), e.getCode());
+		return ResponseEntity.status(e.getHttpStatus()).body(e.getMessage());
 	}
 
 	private ResponseEntity<Object> makeErrorResponseEntity(HttpStatus httpStatus, String message, String code) {
diff --git a/backend/src/main/java/cotato/backend/domains/post/PostController.java b/backend/src/main/java/cotato/backend/domains/post/PostController.java
index 5c41cf6..390a324 100644
--- a/backend/src/main/java/cotato/backend/domains/post/PostController.java
+++ b/backend/src/main/java/cotato/backend/domains/post/PostController.java
@@ -7,6 +7,7 @@
 
 import org.springframework.data.domain.Page;
 import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -67,5 +68,12 @@ public ResponseEntity<Map<String, Object>> readByView(@RequestParam(defaultValue
 		return ResponseEntity.ok(response);
 	}
 
+	@DeleteMapping("/delete/{id}")
+	public ResponseEntity<DataResponse<String>> deletePostBySingle(@PathVariable Long id) {
+		postService.deletePostBySingle(id);
+
+		return ResponseEntity.ok(DataResponse.success("게시글이 성공적으로 삭제 되었습니다."));
+	}
+
 
 }
diff --git a/backend/src/main/java/cotato/backend/domains/post/PostService.java b/backend/src/main/java/cotato/backend/domains/post/PostService.java
index da5d9f2..c635799 100644
--- a/backend/src/main/java/cotato/backend/domains/post/PostService.java
+++ b/backend/src/main/java/cotato/backend/domains/post/PostService.java
@@ -9,6 +9,7 @@
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.data.domain.Pageable;
+import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -64,4 +65,12 @@ public Page<Post> getPosts(int page, int size) {
 		Pageable pageable = PageRequest.of(page, size);
 		return postRepository.findAllByOrderByViewsDesc(pageable);
 	}
+
+	public void deletePostBySingle(Long id) {
+		Post post = postRepository.findById(id)
+			.orElseThrow(() -> ApiException.of(HttpStatus.NOT_FOUND,"해당 ID의 게시글을 찾을 수 없습니다", ""));
+		postRepository.delete(post);
+
+	}
+
 }