json.cache! ['json_screenshots'], expires_in: 1.hour do
  json.screenshots @s do |s|
    p = s.package
    json.extract! s, :version
    json.extract! p, :maintainer, :name, :section, :maintainer_email, :homepage, :description
    json.url package_url(p.name, protocol: 'https')
    json.thumb_image_url "#{request.protocol}#{request.host_with_port}#{s.simage_url(:thumb)}"
    json.small_image_url "#{request.protocol}#{request.host_with_port}#{s.simage_url(:small)}"
    json.large_image_url "#{request.protocol}#{request.host_with_port}#{s.simage_url(:large)}"
  end
end
