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class

ActiveStorage::BlobsController

rails latest stable - Superclass: ActiveStorage::BaseController

Class deprecated or moved

This class is deprecated or moved on the latest stable version. The last existing version (v6.0.0) is shown here.

Take a signed permanent reference for a blob and turn it into an expiring service URL for download. Note: These URLs are publicly accessible. If you need to enforce access protection beyond the security-through-obscurity factor of the signed blob references, you’ll need to implement your own authenticated redirection controller.

Included modules

  • ActiveStorage::SetBlob

Files

  • activestorage/app/controllers/active_storage/blobs_controller.rb