Contents

# frozen_string_literal: true
ActiveSupport::Reloader.to_prepare do
  Riiif::Image.file_resolver = Riiif::HttpFileResolver.new
  Riiif::Image.info_service = lambda do |id, _file|
    # id will look like a path to a pcdm:file
    # (e.g. rv042t299%2Ffiles%2F6d71677a-4f80-42f1-ae58-ed1063fd79c7)
    # but we just want the id for the FileSet it's attached to.

    # Capture everything before the first slash
    fs_id = id.sub(/\A([^\/]*)\/.*/, '\1')
    resp = Hyrax::SolrService.get("id:#{fs_id}")
    doc = resp['response']['docs'].first
    raise "Unable to find solr document with id:#{fs_id}" unless doc
    { height: doc['height_is'], width: doc['width_is'], format: doc['mime_type_ssi'], channels: doc['alpha_channels_ssi'] }
  end

  if Hyrax.config.use_valkyrie?
    # Use Valkyrie adapter to make sure file is available locally. Riiif will just open it then
    # id comes in with the format "FILE_SET_ID/files/FILE_ID"
    Riiif::Image.file_resolver.id_to_uri = lambda do |id|
      file_metadata = Hyrax.query_service.find_by(id: id.split('/').last)
      file = Hyrax.storage_adapter.find_by(id: file_metadata.file_identifier)
      file.disk_path.to_s
    end
  else
    Riiif::Image.file_resolver.id_to_uri = lambda do |id|
      Hyrax::Base.id_to_uri(CGI.unescape(id)).tap do |url|
        Rails.logger.info "Riiif resolved #{id} to #{url}"
      end
    end
  end
  Riiif::Image.authorization_service = Hyrax::IiifAuthorizationService

  Riiif.not_found_image = Rails.root.join('app', 'assets', 'images', 'us_404.svg')
  Riiif.unauthorized_image = Rails.root.join('app', 'assets', 'images', 'us_404.svg')

  Riiif::Engine.config.cache_duration = 365.days
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
hyrax-5.0.0.rc1	.koppie/config/initializers/riiif.rb