공통코드 컬럼 추가, 코드도 저장,수정할 수 있게 추가

src/main/java/com/kamco/cd/kamcoback/config/GlobalExceptionHandler.java

@@ -18,6 +18,7 @@ import java.util.stream.Collectors;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.core.annotation.Order;
 import org.springframework.dao.DataIntegrityViolationException;
+import org.springframework.dao.DuplicateKeyException;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.converter.HttpMessageNotReadableException;
 import org.springframework.web.bind.MethodArgumentNotValidException;
@@ -285,6 +286,29 @@ public class GlobalExceptionHandler {
         errorLog.getId());
   }
 
+  @ResponseStatus(HttpStatus.CONFLICT)
+  @ExceptionHandler(DuplicateKeyException.class)
+  public ApiResponseDto<String> handlerDuplicateKeyException(
+    DuplicateKeyException e, HttpServletRequest request) {
+    log.warn("[DuplicateKeyException] resource :{} ", e.getMessage());
+
+    String codeName = "DUPLICATE_DATA";
+
+    ErrorLogEntity errorLog =
+        saveErrerLogData(
+            request,
+            ApiResponseCode.getCode(codeName),
+            HttpStatus.valueOf("CONFLICT"),
+            ErrorLogDto.LogErrorLevel.WARNING,
+            e.getStackTrace());
+
+    return ApiResponseDto.createException(
+        ApiResponseCode.getCode(codeName),
+        ApiResponseCode.getMessage(codeName),
+        HttpStatus.valueOf("CONFLICT"),
+        errorLog.getId());
+  }
+
   @ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR)
   @ExceptionHandler(RuntimeException.class)
   public ApiResponseDto<String> handlerRuntimeException(