Module: Shrine::Plugins::RemoteUrl

Defined in:
lib/shrine/plugins/remote_url.rb

Overview

Documentation lives in [doc/plugins/remote_url.md] on GitHub.

[doc/plugins/remote_url.md]: github.com/shrinerb/shrine/blob/master/doc/plugins/remote_url.md

Defined Under Namespace

Modules: AttacherMethods, AttachmentMethods, ClassMethods

Constant Summary collapse

LOG_SUBSCRIBER = 
-> (event) do
  Shrine.logger.info "Remote URL (#{event.duration}ms) – #{{
    remote_url:       event[:remote_url],
    download_options: event[:download_options],
    uploader:         event[:uploader],
  }.inspect}"
end

Class Method Summary collapse

Class Method Details

.configure(uploader, opts = {}) ⇒ Object 



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# File 'lib/shrine/plugins/remote_url.rb', line 19

def self.configure(uploader, opts = {})
  uploader.opts[:remote_url] ||= { downloader: Down.method(:download), log_subscriber: LOG_SUBSCRIBER }
  uploader.opts[:remote_url].merge!(opts)

  unless uploader.opts[:remote_url].key?(:max_size)
    fail Error, "The :max_size option is required for remote_url plugin"
  end

  # instrumentation plugin integration
  if uploader.respond_to?(:subscribe)
    uploader.subscribe(:remote_url, &uploader.opts[:remote_url][:log_subscriber])
  end
end