62 lines
1.7 KiB
Ruby
62 lines
1.7 KiB
Ruby
# frozen_string_literal: true
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class AutoMergeService < BaseService
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STRATEGY_MERGE_WHEN_PIPELINE_SUCCEEDS = 'merge_when_pipeline_succeeds'.freeze
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STRATEGIES = [STRATEGY_MERGE_WHEN_PIPELINE_SUCCEEDS].freeze
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class << self
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def all_strategies
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STRATEGIES
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end
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def get_service_class(strategy)
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return unless all_strategies.include?(strategy)
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"::AutoMerge::#{strategy.camelize}Service".constantize
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end
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end
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def execute(merge_request, strategy)
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service = get_service_instance(strategy)
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return :failed unless service&.available_for?(merge_request)
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service.execute(merge_request)
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end
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def update(merge_request)
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return :failed unless merge_request.auto_merge_enabled?
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get_service_instance(merge_request.auto_merge_strategy).update(merge_request)
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end
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def process(merge_request)
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return unless merge_request.auto_merge_enabled?
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get_service_instance(merge_request.auto_merge_strategy).process(merge_request)
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end
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def cancel(merge_request)
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return error("Can't cancel the automatic merge", 406) unless merge_request.auto_merge_enabled?
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get_service_instance(merge_request.auto_merge_strategy).cancel(merge_request)
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end
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def abort(merge_request, reason)
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return error("Can't abort the automatic merge", 406) unless merge_request.auto_merge_enabled?
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get_service_instance(merge_request.auto_merge_strategy).abort(merge_request, reason)
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end
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def available_strategies(merge_request)
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self.class.all_strategies.select do |strategy|
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get_service_instance(strategy).available_for?(merge_request)
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end
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end
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private
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def get_service_instance(strategy)
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self.class.get_service_class(strategy)&.new(project, current_user, params)
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end
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end
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