73 lines
1.7 KiB
Ruby
73 lines
1.7 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module ImportExport
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module Group
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class TreeSaver
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attr_reader :full_path, :shared
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def initialize(group:, current_user:, shared:, params: {})
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@params = params
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@current_user = current_user
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@shared = shared
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@group = group
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@full_path = File.join(@shared.export_path, 'tree')
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end
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def save
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all_groups = Enumerator.new do |group_ids|
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groups.each do |group|
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serialize(group)
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group_ids << group.id
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end
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end
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json_writer.write_relation_array('groups', '_all', all_groups)
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true
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rescue StandardError => e
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@shared.error(e)
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false
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ensure
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json_writer&.close
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end
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private
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def groups
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@groups ||= Gitlab::ObjectHierarchy
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.new(::Group.where(id: @group.id))
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.base_and_descendants(with_depth: true)
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.order_by(:depth)
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end
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def serialize(group)
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ImportExport::Json::StreamingSerializer.new(
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group,
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group_tree,
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json_writer,
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exportable_path: "groups/#{group.id}"
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).execute
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end
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def group_tree
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@group_tree ||= Gitlab::ImportExport::Reader.new(
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shared: @shared,
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config: group_config
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).group_tree
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end
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def group_config
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Gitlab::ImportExport::Config.new(
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config: Gitlab::ImportExport.group_config_file
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).to_h
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end
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def json_writer
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@json_writer ||= ImportExport::Json::NdjsonWriter.new(@full_path)
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end
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end
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end
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end
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end
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