Contents

module SnapshotArchive
  module Archives
    class Builder
      def self.call(dir:, stores:)
        new(dir, stores).call
      end

      attr_reader :dir, :stores
      def initialize(dir, stores)
        @dir = dir
        @stores = stores
      end

      def call
        stores_metadata = (
          stores
            .map { |name, store| store.backup(dir)&.merge(type: name) }
            .compact
        )

        {
          stores: stores_metadata
        }
      end
    end

    class Restore
      def self.call(metadata)
        new(metadata).call
      end

      attr_reader :metadata
      def initialize(metadata)
        @metadata = metadata
      end

      def call
        metadata.fetch("stores").reverse.each do |store_metadata|
          store = Cfg.instance.store(store_metadata.fetch("type"))
          store.restore(store_metadata)
        end
      end
    end

    class Presenter
      def self.call(metadata)
        new(metadata).call
      end

      attr_reader :metadata
      def initialize(metadata)
        @metadata = metadata
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
snapshot_archive-0.8.0	lib/snapshot_archive/archives.rb
snapshot_archive-0.7.0	lib/snapshot_archive/archives.rb
snapshot_archive-0.6.0	lib/snapshot_archive/archives.rb