//package com.panzhihua.common.utlis;
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//
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//import feign.RequestInterceptor;
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//import feign.RequestTemplate;
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//import org.springframework.context.annotation.Bean;
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//import org.springframework.context.annotation.Configuration;
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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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//
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//import javax.servlet.http.HttpServletRequest;
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//import java.util.Enumeration;
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//
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///**
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// * @author zzj
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// */
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//@Configuration
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//public class FeignConfig {
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// //配置feign拦截器，解决请求头问题
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// @Bean("requestInterceptor")
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// public RequestInterceptor requestInterceptor() {
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// return new RequestInterceptor() {
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// //获取所有浏览器发送的请求属性，请求头赋值到feign
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// @Override
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// public void apply(RequestTemplate requestTemplate) {
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// //请求属性
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// ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
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// if (attributes != null) {
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// HttpServletRequest request = attributes.getRequest();
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// //获取浏览器发起的请求头
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// Enumeration<String> headerNames = request.getHeaderNames();
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// if (headerNames != null) {
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// while (headerNames.hasMoreElements()) {
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// String name = headerNames.nextElement(); //请求头名称 Authorization
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// String value = request.getHeader(name);//请求头数据 "Bearer b1dbb4cf-7de6-41e5-99e2-0e8b7e8fe6ee"
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// // 跳过 content-length，解决too many bites written的问题
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// if (name.equalsIgnoreCase("content-length")){
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// continue;
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// }
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// requestTemplate.header(name, value);
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// }
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// }
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// }
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//
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// }
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// };
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// }
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//}
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