拦截更新

backend-java/src/main/java/com/pharmacopoeia/config/UnifiedResponseBodyAdvice.java

@@ -37,7 +37,7 @@ public class UnifiedResponseBodyAdvice implements ResponseBodyAdvice<Object> {
                                   MediaType selectedContentType,
                                   Class<? extends HttpMessageConverter<?>> selectedConverterType,
                                   ServerHttpRequest request, ServerHttpResponse response) {
-        if (body instanceof ApiResponse) {
+        if (body instanceof ApiResponse || body instanceof byte[]) {
             return body;
         }
         return ApiResponse.success(body);