问题描述
我想在我的 Quarkus 应用程序中添加一个 HTTP 拦截器,以便我可以拦截所有 HTTP 请求.怎样才能做到这一点?
I would like to add an HTTP interceptor to my Quarkus application so I can intercept all HTTP requests.How can such that be achieved?
推荐答案
Quarkus 使用 RESTEasy 作为其 JAX-RS 引擎.这意味着您可以利用 RESTEasy 的所有功能,包括 过滤器和拦截器.
Quarkus uses RESTEasy as its JAX-RS engine. That means that you can take advantage of all of RESTEasy's features, including Filters and Interceptors.
例如,要创建一个非常简单的安全机制,您只需添加如下代码:
For example to create a very simple security mechanism, all you would need to do is add code like the following:
@Provider
public class SecurityInterceptor implements ContainerRequestFilter {
@Override
public void filter(ContainerRequestContext context) {
if ("/secret".equals(context.getUriInfo().getPath())) {
context.abortWith(Response.accepted("forbidden!").build());
}
}
}
需要注意的是,这仅适用于 Quarkus 中由 JAX-RS 处理的请求.如果请求由纯 Vert.x 或 Undertow 处理,则需要使用这些堆栈的过滤机制.
It should be noted that this only works for requests that are handled by JAX-RS in Quarkus. If the requests are handled by pure Vert.x or Undertow, the filtering mechanisms of those stacks will need to be used.
更新
当在 Quarkus 中使用 RESTEasy Reactive 时,可以使用 @ServerRequestFilter
注释来代替实现 ContainerRequestFilter
.请参阅此了解更多信息
When using RESTEasy Reactive with Quarkus, the @ServerRequestFilter
annotation can be used instead of implementing ContainerRequestFilter
.See this for more information
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