100 lines
2.7 KiB
Ruby
100 lines
2.7 KiB
Ruby
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# Copyright (C) 2012-2021 Zammad Foundation, http://zammad-foundation.org/
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class Sequencer
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class Unit
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module Import
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module Kayako
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module SubSequence
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class Generic < Sequencer::Unit::Base
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uses :dry_run, :import_job, :field_map, :id_map, :default_language
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attr_accessor :iteration, :result
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EXPECTING = %i[action response].freeze
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def process
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loop.each_with_index do |_, iteration|
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@iteration = iteration
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@result = ::Sequencer.process(sequence_name,
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parameters: sequence_params,
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expecting: self.class.const_get(:EXPECTING))
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break if iteration_should_stop?
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end
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end
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def sequence_params
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{
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request_params: request_params,
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import_job: import_job,
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dry_run: dry_run,
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object: object,
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default_language: default_language,
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field_map: field_map,
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id_map: id_map,
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}
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end
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def request_params
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return {} if iteration.zero?
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if cursor_pagination?
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return cursor_pagination
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end
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offset_pagination
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end
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def object
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@object ||= self.class.name.demodulize.singularize
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end
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def sequence_name
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raise NotImplementedError
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end
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private
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def offset_pagination
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{
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offset: offset,
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}
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end
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def offset
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iteration * 5 # TODO: only ddebug, normally 100
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end
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def cursor_pagination?
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return if result.nil?
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@cursor_pagination ||= result[:response].header['link'].include?('after_id')
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end
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def cursor_pagination
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{
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after_id: cursor_after_id
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}
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end
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def cursor_after_id
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unescaped_header_next_link.match(%r{after_id=(\d+)})[1]
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end
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def unescaped_header_next_link
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CGI.unescape(CGI.unescape(result[:response].header['link']))
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end
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def iteration_should_stop?
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return true if result[:action] == :failed
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return true if result[:response].header['link'].blank? || result[:response].header['link'].exclude?('rel="next"')
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false
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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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end
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end
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