java - Spring 异步: How to call spring hateoas ControllerLinkBuilder inside Async method

Question

我在 spring Async 方法中调用 ControllerLinkBuilder.linkTo 方法，但它无法找到当前请求。

service.setUrl(linkTo(Controller.class, Controller.METHOD_GET,
                headers.getFirst(HEADER_SOURCE), id).toString());

异常:

java.util.concurrent.ExecutionException: java.lang.IllegalStateException: Could not find current request via RequestContextHolder
Caused by: java.lang.IllegalStateException: Could not find current request via RequestContextHolder

Answer 1

作为 _Manan 响应的补充，您可以在属性文件上将属性继承设置为 true。请添加以下行:

spring.freemarker.request-context-attribute=true