class method `self.create_before_direct_upload!`

Ruby on Rails 8.1.2

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.create_before_direct_upload!(key: nil, filename:, byte_size:, checksum:, content_type: nil, metadata: nil, service_name: nil, record: nil)

Returns a saved blob without uploading a file to the service. This blob will point to a key where there is no file yet. It’s intended to be used together with a client-side upload, which will first create the blob in order to produce the signed URL for uploading. This signed URL points to the key generated by the blob. Once the form using the direct upload is submitted, the blob can be associated with the right record using the signed ID.

Parameters

key key = nil
filename keyreq
byte_size keyreq
checksum keyreq
content_type key = nil
metadata key = nil
service_name key = nil
record key = nil

Source

# File activestorage/app/models/active_storage/blob.rb, line 106
    def create_before_direct_upload!(key: nil, filename:, byte_size:, checksum:, content_type: nil, metadata: nil, service_name: nil, record: nil)
      create! key: key, filename: filename, byte_size: byte_size, checksum: checksum, content_type: content_type, metadata: metadata, service_name: service_name
    end

Defined in activestorage/app/models/active_storage/blob.rb line 106 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveStorage::Blob

Signature

Parameters