问题
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
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.
Thank you! :)
回答1:
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 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
来源:https://stackoverflow.com/questions/52571555/how-do-you-change-the-active-storage-service-url-expires-in-timeout