From 3fa4555a4b0097b070205c88ebd34b394a8914fd Mon Sep 17 00:00:00 2001
From: Jeong Jiho <jeongjiho0731@gmail.com>
Date: Wed, 17 Jul 2024 15:59:48 +0900
Subject: [PATCH] =?UTF-8?q?[BE]=20feat:=20=EC=BB=A4=EC=8A=A4=ED=85=80=20?=
 =?UTF-8?q?=EC=98=88=EC=99=B8=20=EB=8F=84=EC=9E=85=20=EB=B0=8F=20GlobalExc?=
 =?UTF-8?q?eptionHandler=20=EC=B2=98=EB=A6=AC=20=EC=98=88=EC=99=B8=20?=
 =?UTF-8?q?=EC=88=98=EC=A0=95=20(#93)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../friendogly/GlobalExceptionHandler.java            | 11 +++++++++--
 .../friendogly/exception/FriendoglyException.java     |  8 ++++++++
 2 files changed, 17 insertions(+), 2 deletions(-)
 create mode 100644 backend/src/main/java/com/woowacourse/friendogly/exception/FriendoglyException.java

diff --git a/backend/src/main/java/com/woowacourse/friendogly/GlobalExceptionHandler.java b/backend/src/main/java/com/woowacourse/friendogly/GlobalExceptionHandler.java
index 3cb627ecc..cb81cf01b 100644
--- a/backend/src/main/java/com/woowacourse/friendogly/GlobalExceptionHandler.java
+++ b/backend/src/main/java/com/woowacourse/friendogly/GlobalExceptionHandler.java
@@ -1,9 +1,11 @@
 package com.woowacourse.friendogly;
 
+import com.woowacourse.friendogly.exception.FriendoglyException;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.http.converter.HttpMessageNotReadableException;
 import org.springframework.web.HttpRequestMethodNotSupportedException;
+import org.springframework.web.bind.MethodArgumentNotValidException;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
 import org.springframework.web.servlet.resource.NoResourceFoundException;
@@ -11,11 +13,16 @@
 @RestControllerAdvice
 public class GlobalExceptionHandler {
 
-    @ExceptionHandler(IllegalArgumentException.class)
-    public ResponseEntity<String> handle(RuntimeException exception) {
+    @ExceptionHandler(FriendoglyException.class)
+    public ResponseEntity<String> handle(FriendoglyException exception) {
         return new ResponseEntity<>(exception.getMessage(), HttpStatus.BAD_REQUEST);
     }
 
+    @ExceptionHandler(MethodArgumentNotValidException.class)
+    public ResponseEntity<String> handle(MethodArgumentNotValidException exception) {
+        return new ResponseEntity<>("유효하지 않은 요청 값입니다.", HttpStatus.BAD_REQUEST);
+    }
+
     @ExceptionHandler(HttpMessageNotReadableException.class)
     public ResponseEntity<String> handle(HttpMessageNotReadableException exception) {
         return new ResponseEntity<>("읽을 수 없는 HTTP 메세지입니다.", HttpStatus.BAD_REQUEST);
diff --git a/backend/src/main/java/com/woowacourse/friendogly/exception/FriendoglyException.java b/backend/src/main/java/com/woowacourse/friendogly/exception/FriendoglyException.java
new file mode 100644
index 000000000..60cd06fdd
--- /dev/null
+++ b/backend/src/main/java/com/woowacourse/friendogly/exception/FriendoglyException.java
@@ -0,0 +1,8 @@
+package com.woowacourse.friendogly.exception;
+
+public class FriendoglyException extends RuntimeException {
+
+    public FriendoglyException(String message) {
+        super(message);
+    }
+}