Contents

module ThreeScaleToolbox
  module Commands
    module ServiceCommand
      module CopyCommand
        class CopyMetricsTask
          include Task

          def call
            puts "original service has #{source_metrics.size} metrics"
            puts "target service has #{target_metrics.size} metrics"
            missing_metrics.each(&method(:create_metric))
            puts "created #{missing_metrics.size} metrics on the target service"
            invalidate_target_metrics if missing_metrics.size.positive?
          end

          private

          def create_metric(metric)
            new_metric = metric.reject { |key, _| %w[id links].include? key }
            Entities::Metric.create(service: target, attrs: new_metric)
          rescue ThreeScaleToolbox::ThreeScaleApiError => e
            raise e unless ThreeScaleToolbox::Helper.system_name_already_taken_error?(e.apierrors)

            warn "[WARN] metric #{metric.fetch('system_name')} not created. " \
              'Method with the same system_name exists.'
          end

          def missing_metrics
            @missing_metrics ||= ThreeScaleToolbox::Helper.array_difference(source_metrics, target_metrics) do |source, target|
              ThreeScaleToolbox::Helper.compare_hashes(source, target, ['system_name'])
            end
          end
        end
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
3scale_toolbox-0.17.1	lib/3scale_toolbox/commands/service_command/copy_command/copy_metrics_task.rb
3scale_toolbox-0.17.0	lib/3scale_toolbox/commands/service_command/copy_command/copy_metrics_task.rb
3scale_toolbox-0.16.0	lib/3scale_toolbox/commands/service_command/copy_command/copy_metrics_task.rb