zuul sample

Posted 2020-09-14 小樽的雨后

https://github.com/kakawait/uaa-behind-zuul-sample/

 

1.参考资料

项目:https://github.com/kakawait/uaa-behind-zuul-sample/，按照这个项目实现后，虽然会跳转到认证服务的登录页，但登录成功后无法跳转回来，原因是做了二次302，但302的过程中将一些信息丢了，查原因是，主要跟踪了下面的类

预过滤器:

0 = {[email protected]} ，确定是否支持Dispatch请求
1 = {[email protected]} ,进行Servlet30请求包装
2 = {[email protected]} ,FormBody包装
3 = {[email protected]} 
4 = {[email protected]} 
5 = {[email protected]} ,addIgnoredHeaders不知道是啥意思
6 = {[email protected]} ,这个被跳过了,不知道是否可以直接disable算了

   ctx.addZuulRequestHeader("authorization", ctx.get(TOKEN_TYPE) + " " + getAccessToken(ctx));

正式过滤器：

0 = {[email protected]} 
1 = {[email protected]} 
2 = {[email protected]} 

 

2.zuul中主要的类

2.1 ZuulController

public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {}

2.2 RibbonRoutingFilter