在 PreProcessInterceptor 中访问 HttpSession [英] Accessing HttpSession in PreProcessInterceptor

问题描述

是否可以在PreProcessInterceptor的preProcess方法中访问/创建HttpSession?

Is it possible to access/create the HttpSession in the preProcess method of a PreProcessInterceptor?

(RestEasy 2.3.4)

(RestEasy 2.3.4)

推荐答案

您可以通过使用 @Context 注入 HttpServletRequest 来访问 HttpSession> 注释，然后从请求中获取会话，如下所示:

You can access the HttpSession by injecting the HttpServletRequest using the @Context annotation and then getting the session from the request like so:

@Context
private HttpServletRequest servletRequest;

@Override
public ServerResponse preProcess(HttpRequest request, ResourceMethod method)
        throws Failure, WebApplicationException 
{       
    HttpSession session = servletRequest.getSession();

    //Do something with the session here...
}

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