class method `self.find_signed`

Ruby on Rails 8.0.4

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

self.find_signed(id, record: nil, purpose: :blob_id)

You can use the signed ID of a blob to refer to it on the client side without fear of tampering. This is particularly helpful for direct uploads where the client-side needs to refer to the blob that was created ahead of the upload itself on form submission.

The signed ID is also used to create stable URLs for the blob through the BlobsController.

Parameters

id req
record key = nil
purpose key = :blob_id

Source

# File activestorage/app/models/active_storage/blob.rb, line 69
    def find_signed(id, record: nil, purpose: :blob_id)
      super(id, purpose: purpose)
    end

Defined in activestorage/app/models/active_storage/blob.rb line 69 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveStorage::Blob

Signature

Parameters