class ThreeScaleToolbox::Commands::BackendCommand::CopyCommand::CopyMappingRulesTask

Public Instance Methods

run() click to toggle source

entrypoint

# File lib/3scale_toolbox/commands/backend_command/copy_command/copy_mapping_rules_task.rb, line 9
def run
  missing_rules.each do |mapping_rule|
    mr_attrs = mapping_rule.attrs.merge('metric_id' => metrics_map.fetch(mapping_rule.metric_id))
    Entities::BackendMappingRule.create(backend: target_backend, attrs: mr_attrs)
  end
  logger.info "created #{missing_rules.size} mapping rules"
  report['missing_mapping_rules_created'] = missing_rules.size
end

Private Instance Methods

metrics_map() click to toggle source
# File lib/3scale_toolbox/commands/backend_command/copy_command/copy_mapping_rules_task.rb, line 20
def metrics_map
  @metrics_map ||= source_backend.metrics_mapping(target_backend)
end
missing_rules() click to toggle source
# File lib/3scale_toolbox/commands/backend_command/copy_command/copy_mapping_rules_task.rb, line 24
def missing_rules
  @missing_rules ||= ThreeScaleToolbox::Helper.array_difference(source_backend.mapping_rules, target_backend.mapping_rules) do |source_rule, target_rule|
    source_rule.pattern == target_rule.pattern &&
      source_rule.http_method == target_rule.http_method &&
      source_rule.delta == target_rule.delta &&
      metrics_map.fetch(source_rule.metric_id) == target_rule.metric_id
  end
end