问题描述

在导航规则上使用 <redirect/> 时遇到问题.我的应用程序在 HTTPS 上运行，当导航规则使用 <redirect/> 时，重定向将执行到 HTTP，而不是 HTTPS.有没有办法解决这个问题?

I'm having issues when using <redirect/> on navigation rules. My application works on HTTPS and when a navigation rule uses <redirect/> the redirect is done to HTTP, not HTTPS. Is there any way to solve this?

推荐答案

你应该实现一个自定义 ConfigurableNavigationHandler 将根据操作源重新映射 URL(我在这里假设并非所有重定向都是到 https 目的地).举个例子:

You should implement a custom ConfigurableNavigationHandler that will remap the URL based on the source of the action (I'm assuming here that not all your redirects are to https destinations). As an example:

 public class NavigationHandlerTest extends ConfigurableNavigationHandler {

 private NavigationHandlerTest concreteHandler;

 public NavigationHandlerTest(NavigationHandler concreteHandler) {
      this.concreteHandler = concreteHandler;
 }


 @Override
 public void handleNavigation(FacesContext context, String fromAction, String outcome) 
 {
    //here, check where navigation is going to/coming from and based on that build an appropriate URL.
     if(outcome.equals("someAction"){
        outcome = "https://foo.bar.baz"; //set destination url
          }


     concreteHandler.handleNavigation(context, fromAction, outcome);   

 }


   } 

在faces-config.xml

     <application>
        <navigation-handler>com.example.NavigationHandlerTest</navigation-handler>
     </application> 

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