spring-boot - Spring Boot @ResponseStatus 不返回 HTTP 消息

Question

我在抛出异常时返回 HTTP 消息时遇到问题。我正在使用 @ResponseStatus 注释来处理 HTTP 状态代码，它显示正常但消息被忽略。
自定义异常:

@ResponseStatus(value = HttpStatus.INTERNAL_SERVER_ERROR, reason = "An error ocurred while trying to 
retrieve the instruments.")
public class InstrumentsNotFoundException extends RuntimeException { 

private static final Logger logger = LoggerFactory.getLogger(InstrumentsNotFoundException.class);

public InstrumentsNotFoundException(String errorMessage) {
    super(errorMessage);
    logger.error(errorMessage);
}

Controller :

@GetMapping({ "/portfolio/" })
public List<Instrument> getAll() {
    try {
        List<Instrument> instruments= portfolioYieldProcessor.getPortfolio();
        return instruments;
    } catch(RuntimeException e) {
        throw new ResponseStatusException(
                  HttpStatus.INTERNAL_SERVER_ERROR, "Sorry, an error occurred, please try again later.", e);
    }   
}

HttpMessage

Answer 1

从 SpringBoot 2.3 开始，这是默认行为，如您所见 here .
假设您使用的是 spring 2.3+

server.error.include-message=always

在您的 application.properties 中会为您解决问题。