feat: Added custom Error

src/main/java/com/sitblueprint/admin/controller/exceptions/ApiError.java

@@ -0,0 +1,16 @@
+package com.sitblueprint.admin.controller.exceptions;
+
+import lombok.AllArgsConstructor;
+import lombok.NoArgsConstructor;
+
+import java.time.LocalDateTime;
+
+@AllArgsConstructor
+@NoArgsConstructor
+public class ApiError {
+    private LocalDateTime timestamp;
+    private int status;
+    private String error;
+    private String message;
+    private String path;
+}

src/main/java/com/sitblueprint/admin/controller/exceptions/GlobalExceptionHandler.java

@@ -7,22 +7,29 @@
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.context.request.WebRequest;
 
+import java.time.LocalDateTime;
 import java.util.NoSuchElementException;
 
 @ControllerAdvice
 public class GlobalExceptionHandler {
     @ExceptionHandler(ServiceException.class)
-    public ResponseEntity<String> handleServiceException(ServiceException e, WebRequest request) {
-        return new ResponseEntity<>(e.getMessage(), HttpStatus.INTERNAL_SERVER_ERROR);
+    public ResponseEntity<ApiError> handleServiceException(ServiceException e, WebRequest request) {
+        ApiError apiError = new ApiError(LocalDateTime.now(), HttpStatus.INTERNAL_SERVER_ERROR.value(),
+                "Internal Server Error", e.getMessage(), request.getDescription(false));
+        return new ResponseEntity<>(apiError, HttpStatus.INTERNAL_SERVER_ERROR);
     }
 
     @ExceptionHandler(NoSuchElementException.class)
-    public ResponseEntity<String> handleNoSuchElementException(NoSuchElementException e, WebRequest request) {
-        return new ResponseEntity<>("Resource not found", HttpStatus.NOT_FOUND);
+    public ResponseEntity<ApiError> handleNoSuchElementException(NoSuchElementException e, WebRequest request) {
+        ApiError apiError = new ApiError(LocalDateTime.now(), HttpStatus.NOT_FOUND.value(),
+                "Not Found Error", e.getMessage(), request.getDescription(false));
+        return new ResponseEntity<>(apiError, HttpStatus.NOT_FOUND);
     }
 
     @ExceptionHandler(Exception.class)
-    public ResponseEntity<String> handleGenericException(Exception e, WebRequest request) {
-        return new ResponseEntity<String>("An unexpected error has occurred", HttpStatus.INTERNAL_SERVER_ERROR);
+    public ResponseEntity<ApiError> handleGenericException(Exception e, WebRequest request) {
+        ApiError apiError = new ApiError(LocalDateTime.now(), HttpStatus.INTERNAL_SERVER_ERROR.value(),
+                "Internal Server Error", e.getMessage(), request.getDescription(false));
+        return new ResponseEntity<>(apiError, HttpStatus.INTERNAL_SERVER_ERROR);
     }
 }