64 lines
1.6 KiB
Ruby
64 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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# Copyright (c) [2025] SUSE LLC
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#
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# All Rights Reserved.
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of version 2 of the GNU General Public License as published
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# by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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# more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, contact SUSE LLC.
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#
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# To contact SUSE LLC about this file by physical or electronic mail, you may
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# find current contact information at www.suse.com.
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module Agama
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# Base class for generating a target object from a JSON.
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class JSONImporter
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# @param json [Hash]
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def initialize(json)
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@json = json
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end
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# Performs the conversion from Hash according to the JSON schema.
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#
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# @return [Object] A {Config} or any its configs from {Storage::Configs}.
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def import
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result = target
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imports.each do |property, value|
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next if value.nil?
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result.public_send("#{property}=", value)
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end
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result
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end
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private
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# @return [Hash]
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attr_reader :json
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# Target object (defined by derived classes).
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#
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# @return [Object]
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def target
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raise "Undefined target object"
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end
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# Imported properties.
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#
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# @return [Hash] e.g., { foo: 10, bar: nil }.
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def imports
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{}
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end
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end
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end
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