Question

我使用Spring-webflux创建RouterFunction和Handler。我有 @Aspect for My handler函数如下所示，将serverRequest正文和ServerResponse正文存储在database.But当试图获取Object时，我的请求被挂起。是否有任何示例代码来实现此功能。

@Around("@annotation(Log")
public Object log(ProceedingJoinPoint proceedingJoinPoint) throws Throwable {
    Object o = proceedingJoinPoint.proceed();
    ServerRequest serverRequest = ServerRequest.class.cast(proceedingJoinPoint.getArgs()[0]);
    Mono<Customer> customerMono = serverRequest.bodyToMono(Customer.class);
    Customer customer = customerMono.block() //Request Hanged here
    log.info("customer" + customer);
    return o;
}

Answer 1

block()是一个阻止调用，因此当你调用它时它会挂起。

要打印Mono<Customer> customer内的客户数据，请尝试以下操作：

customerMono.flatMap(customer -> System.out.println(customer)); // longhand form
customerMono.flatMap(System.out::println); // shorthand form of the above

Spring Webflux - aop - 如何获取请求/响应正文

1 个答案: