resteasy - 在 PreProcessInterceptor 中访问 HttpSession

Question

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

(RestEasy 2.3.4)

Answer 1

您可以HttpSession通过注入HttpServletRequestusing@Context注释然后从请求中获取会话来访问，如下所示：

@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...
}