feign服务调用添加Header参数

精英丶阿琦

于 2019-12-23 21:53:51 发布

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文章标签： java spring

本文链接：https://blog.youkuaiyun.com/zhaoqi_i/article/details/103674051

feign服务调用添加Header参数

@Configuration
public class FeignConfiguration implements RequestInterceptor {
	
	private static final Logger logger = LoggerFactory.getLogger(FeignConfiguration.class);
	
	@Override
	public void apply(RequestTemplate template) {
		ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
		if(null != attributes) {
			HttpServletRequest request = attributes.getRequest();
	        String token = request.getHeader("token");
	        template.header("token", token);
		}
        logger.info("feign interceptor header:{}",template);
	}
}