如何在ContainerRequestFilter中获取远程IP [英] How to get the remote IP in a ContainerRequestFilter

问题描述

我有这个课程，想记录其余的请求:

I have this class and wants to log the rest-requests:

public class RequestFilter implements ContainerRequestFilter {

    private static final Logger LOG = LoggerFactory.getLogger(RequestFilter.class);

    @Override
    public void filter(ContainerRequestContext requestContext) throws IOException {
        LOG.info("REST-Request from '{}' for '{}'", "XXX", requestContext.getUriInfo().getPath());
        // ... and do some auth stuff (not relevant for this question)
    }
}

如何获取请求的远程IP? TIA！

How do do I get the remote IP of the request? TIA!

推荐答案

尝试一下:

public class RequestFilter implements ContainerRequestFilter {

    private static final Logger LOG = LoggerFactory.getLogger(RequestFilter.class);

    @Context
    private HttpServletRequest request;

    // rest of your stuff here

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