如何更改 Active Storage Service url_expires_in 超时? [英] How do you change the Active Storage Service url_expires_in timeout?

问题描述

当 Active Storage 创建签名变体 URL 时，它会将默认超时设置为 5.minutes.我真的很想增加这个，但我一直在搜索 Github 问题、代码潜水，但在任何地方都找不到.在服务类的第 44 行设置了 class_attribute，但是如何覆盖?

When Active Storage creates a signed variant URL, it sets a default timeout of 5.minutes. I really want to increase this, but I've been trawling Github issues, code diving and cannot find it anywhere. On line 44 of the services class a class_attribute is set, but how can this be overwritten?

https://github.com/rails/rails/blob/5-2-stable/activestorage/lib/active_storage/service.rb#L44

我正在使用 url_for 生成签名的变体链接，然后似乎没有办法更改设置.任何帮助将不胜感激.

I'm using url_for to generate the signed variant links and there doesn't seem to be anyway to change the setting then. Any help would be greatly appreciated.

谢谢！:)

推荐答案

直接设置 ActiveStorage::Service.url_expires_in，例如在初始化程序中:

Set ActiveStorage::Service.url_expires_in directly, e.g. in an initializer:

# config/initializers/active_storage.rb
ActiveStorage::Service.url_expires_in = 1.hour

Rails 6 将添加 config.active_storage.service_urls_expire_in:

Rails 6 will add config.active_storage.service_urls_expire_in:

# config/initializers/active_storage.rb
Rails.application.config.active_storage.service_urls_expire_in = 1.hour

这篇关于如何更改 Active Storage Service url_expires_in 超时?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IT屋！