'initproject'

张晓波

2023-09-19 164694c47c35d6654df69b533e8dbf8b5423efc5

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package com.thhy.general.config.feign;
 
import feign.RequestInterceptor;
import feign.RequestTemplate;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.util.StringUtils;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
 
import javax.servlet.http.HttpServletRequest;
 
public class FeignRequest implements RequestInterceptor {
 
    private Logger logger = LoggerFactory.getLogger(FeignRequest.class);
 
    @Override
    public void apply(RequestTemplate requestTemplate) {
        requestTemplate.header("Content-Type","application/json");
        HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
        String usertoken = request.getHeader("usertoken");
        if(!StringUtils.isEmpty(usertoken)){
            requestTemplate.header("usertoken",usertoken);
        }
 
        logger.info("feign拦截器");
    }
}