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path: root/app/services/projects/import_export/export_service.rb
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module Projects
  module ImportExport
    class ExportService < BaseService

      def execute(options = {})
        @shared = Gitlab::ImportExport::Shared.new(relative_path: File.join(project.path_with_namespace, 'work'))
        save_all if [save_version, save_project_tree, save_uploads, bundle_repo, bundle_wiki_repo].all?
        cleanup_and_notify_worker if @shared.errors.any?
      end

      private

      def save_version
        Gitlab::ImportExport::VersionSaver.save(shared: @shared)
      end

      def save_project_tree
        Gitlab::ImportExport::ProjectTreeSaver.new(project: project, shared: @shared).save
      end

      def save_uploads
        Gitlab::ImportExport::UploadsSaver.save(project: project, shared: @shared)
      end

      def bundle_repo
        Gitlab::ImportExport::RepoBundler.new(project: project, shared: @shared).bundle
      end

      def bundle_wiki_repo
        Gitlab::ImportExport::WikiRepoBundler.new(project: project, shared: @shared).bundle
      end

      def save_all
        Gitlab::ImportExport::Saver.save(shared: @shared)
      end

      def cleanup_and_notify_worker
        FileUtils.rm_rf(@shared.export_path)
        raise Gitlab::ImportExport::Error.new(@shared.errors.join(', '))
      end
    end
  end
end