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