分类：Zuul过滤器

2021
11-16

zuul过滤器中转发请求头的解决方案

zuul过滤器中转发请求头Zuul网关过滤的时候，如果不在网关过滤时转发请求头，经过网关时请求头就会丢失。网关过滤转发请求头代码如下@OverridepublicObjectrun()throwsZuulException{RequestContextcurrentContext=RequestContext.getCurrentContext();HttpServletRequestrequest=currentContext.getRequest();Enumeration<String>headerNames=request.getHeaderNames();if(he... 继续阅读 >

2021
03-17

Spring Cloud Zuul自定义过滤器的实现

构建Zuul自定义过滤器，限制ip频繁请求自定义zuul过滤器其实很简单1.首先pom文件得先引入zuul依赖<dependency><groupId>org.springframework.cloud</groupId><artifactId>spring-cloud-starter-netflix-zuul</artifactId></dependency>2.创建一个类，继承自ZuulFilterimportcom.netflix.zuul.ZuulFilter;importcom.netflix.zuul.exception.ZuulException;importorg.springframework.stereotype.Component;/***构建zuul... 继续阅读 >