require "fog/brightbox/models/storage/files"

module Fog
  module Brightbox
    class Storage
      class Directory < Fog::Model
        identity :key, aliases: "name"

        attribute :bytes, aliases: "X-Container-Bytes-Used"
        attribute :count, aliases: "X-Container-Object-Count"
        attribute :read_permissions, aliases: "X-Container-Read"
        attribute :write_permissions, aliases: "X-Container-Write"

        def destroy
          requires :key
          service.delete_container(key)
          true
        rescue Excon::Errors::NotFound
          false
        end

        def files
          @files ||= begin
            Fog::Brightbox::Storage::Files.new(
              directory: self,
              service: service
            )
          end
        end

        attr_writer :public

        def public_url
          requires :key
          @public_url ||= ::File.join(service.management_url.to_s,
                                      Fog::Brightbox::Storage.escape(key, "/"))
        end

        def save
          requires :key
          options = {
            read_permissions: read_permissions,
            write_permissions: write_permissions
          }
          service.put_container(key, options)
          true
        end
      end
    end
  end
end
