class ActiveStorage::Service::MirrorService

Parent:: ActiveStorage::Service

Wraps a set of mirror services and provides a single ActiveStorage::Service object that will all have the files uploaded to them. A primary service is designated to answer calls to download, exists?, and url.

Attributes

mirrors[R]

primary[R]

Public Class Methods

new(primary:, mirrors:) Show source

# File activestorage/lib/active_storage/service/mirror_service.rb, line 21
def initialize(primary:, mirrors:)
  @primary, @mirrors = primary, mirrors
end

Public Instance Methods

delete(key) Show source

# File activestorage/lib/active_storage/service/mirror_service.rb, line 34
def delete(key)
  perform_across_services :delete, key
end

Delete the file at the key on all services.

delete_prefixed(prefix) Show source

# File activestorage/lib/active_storage/service/mirror_service.rb, line 39
def delete_prefixed(prefix)
  perform_across_services :delete_prefixed, prefix
end

Delete files at keys starting with the prefix on all services.

upload(key, io, checksum: nil, **options) Show source

# File activestorage/lib/active_storage/service/mirror_service.rb, line 27
def upload(key, io, checksum: nil, **options)
  each_service.collect do |service|
    service.upload key, io.tap(&:rewind), checksum: checksum, **options
  end
end

Upload the io to the key specified to all services. If a checksum is provided, all services will ensure a match when the upload has completed or raise an ActiveStorage::IntegrityError.