问题描述
我正在尝试在http(不安全)站点内的https iframe中注册服务工作者.直到最近，我的代码都没有出现任何问题.从上次chrome更新(44)开始，此代码在iframe中失败:
I'm trying to register a service worker in an https iframe inside an http (unsecured) site.Until lately, my code ran without any issues. From the last chrome update (44) this code fails inside the iframe:
navigator.serviceWorker.register('./service-worker.js');
我在控制台中收到此错误:未捕获(承诺)的DOMException:仅允许安全来源
I get this error in console:Uncaught (in promise) DOMException: Only secure origins are allowed
现在是否有任何更改可以阻止受保护的iframe在不安全的父级中运行时注册服务工作者?
Was there any change that now prevents secured iframes from registering service workers if they are running in an unsecured parent?
推荐答案
最近更改.看来现在仍将保持当前行为-请参阅服务工作者规范存储库中的此讨论.这两个讨论都引用此规范作为政策的基础.
It appears that this did change recently. It also appears that the current behaviour will now be maintained - see this discussion at the service worker spec repository. Both of those discussions cite this specification as the basis for the policy.
这篇关于在https iframe中注册Service Worker时出现DOMException的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！