无法使用Zuul API网关进行日志记录

问题描述 投票:0回答:1

这是我的ZuulFilter.java

import javax.servlet.http.HttpServletRequest;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;

import com.netflix.zuul.ZuulFilter;
import com.netflix.zuul.context.RequestContext;
import com.netflix.zuul.exception.ZuulException;

@Component
public class ZuulLoggingFilter extends ZuulFilter {

    private Logger logger = LoggerFactory.getLogger(this.getClass());

    @Override
    public boolean shouldFilter() {
        return false;
    }

    @Override
    public Object run() throws ZuulException {
        HttpServletRequest request = RequestContext.getCurrentContext().getRequest();
        logger.info("request -->{} request uri -->{}",request,request.getRequestURI());
        return null;
    }

    @Override
    public String filterType() {
        return "pre";
    }

    @Override
    public int filterOrder() {
        return 1;
    }

}

我使用了slf4j库来记录,但是在使用api网关后我在控制台中看不到任何日志。我使用了以下url的api网关

http://localhost:8765/ {应用名称} / {URI}。

我有正确的响应,但它没有登录控制台。

java slf4j netflix-zuul netflix-feign
1个回答
0
投票

过滤器必须返回true才能运行调用:

@Override
public boolean shouldFilter() {
    return true;
}
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