spring boot添加http请求拦截器

问题描述：

在Spring启动应用程序中添加HttpRequest拦截器的正确方法是什么？我想要做的是为每个http请求记录请求和响应。

What is the right way to add HttpRequest interceptors in spring boot application? What I want to do is log requests and responses for every http request.

Spring启动文档根本不涉及这个主题。（ http://docs.spring.io/spring-boot/docs/current/reference/ htmlsingle / ）

Spring boot documentation does not cover this topic at all. (http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/)

我发现了一些关于如何对旧版本spring执行相同操作的Web示例，但这些示例与applicationcontext.xml一起使用。请帮助。

I found some web samples on how to do the same with older versions of spring, but those work with applicationcontext.xml. Please help.

答

由于您使用的是Spring Boot，我认为您更愿意尽可能依赖Spring的自动配置。要添加其他自定义配置（如拦截器），只需提供 WebMvcConfigurerAdapter 的配置或bean。

Since you're using Spring Boot, I assume you'd prefer to rely on Spring's auto configuration where possible. To add additional custom configuration like your interceptors, just provide a configuration or bean of WebMvcConfigurerAdapter.

这是一个示例配置类：

@Configuration
public class WebMvcConfig extends WebMvcConfigurerAdapter {

  @Autowired 
  HandlerInterceptor yourInjectedInterceptor;

  @Override
  public void addInterceptors(InterceptorRegistry registry) {
    registry.addInterceptor(...)
    ...
    registry.addInterceptor(getYourInterceptor()); 
    registry.addInterceptor(yourInjectedInterceptor);
    // next two should be avoid -- tightly coupled and not very testable
    registry.addInterceptor(new YourInterceptor());
    registry.addInterceptor(new HandlerInterceptor() {
        ...
    });
  }
}

注意请勿注释如果你想保留 mvc的Spring Boots自动配置。

NOTE do not annotate this with @EnableWebMvc, if you want to keep Spring Boots auto configuration for mvc.

spring boot添加http请求拦截器

相关推荐