RSpec
Ruby on Rails
Ruby
method
service_url
v6.0.0 -
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Class: Variant
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- What's this?
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new
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content_type
(<= v5.2.3)
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destroy
(>= v7.1.3.2)
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download
(>= v6.1.3.1)
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download_image
(<= v5.2.3)
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filename
(>= v5.2.3)
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forced_disposition_for_serving
(>= v6.1.3.1)
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format
(<= v5.2.3)
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image
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key
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open_image
(<= v5.2.3)
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process
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processed
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processed?
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service_url
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specification
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transform
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upload
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url
(>= v6.1.3.1)
= private
= protected
service_url(expires_in: ActiveStorage.service_urls_expire_in, disposition: :inline)
public
Returns the URL of the variant on the service. This URL is intended to be short-lived for security and not used directly with users. Instead, the service_url should only be exposed as a redirect from a stable, possibly authenticated URL. Hiding the service_url behind a redirect also gives you the power to change services without updating all URLs. And it allows permanent URLs that redirect to the service_url to be cached in the view.
Use url_for(variant) (or the implied form, like +link_to variant+ or +redirect_to variant+) to get the stable URL for a variant that points to the ActiveStorage::RepresentationsController, which in turn will use this service_call method for its redirection.
