Class: SegmentationManager

Inherits:
Object
  • Object
show all
Defined in:
lib/wingify/packages/segmentation_evaluator/core/segmentation_manager.rb

Constant Summary collapse

@@instance =

Singleton instance

nil

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ SegmentationManager

Returns a new instance of SegmentationManager.



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# File 'lib/wingify/packages/segmentation_evaluator/core/segmentation_manager.rb', line 38

def initialize
  @evaluator = SegmentEvaluator.new
end

Instance Attribute Details

#evaluator ⇒ Object

Returns the value of attribute evaluator.



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# File 'lib/wingify/packages/segmentation_evaluator/core/segmentation_manager.rb', line 32

def evaluator
  @evaluator
end

Class Method Details

.instance ⇒ Object 



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# File 'lib/wingify/packages/segmentation_evaluator/core/segmentation_manager.rb', line 34

def self.instance
  @@instance ||= SegmentationManager.new
end

Instance Method Details

#attach_evaluator(evaluator = nil) ⇒ Object 



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# File 'lib/wingify/packages/segmentation_evaluator/core/segmentation_manager.rb', line 42

def attach_evaluator(evaluator = nil)
  @evaluator = evaluator || SegmentEvaluator.new
end

#set_contextual_data(settings, feature, context) ⇒ Object

Set the context for the segmentation evaluator

Parameters:



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# File 'lib/wingify/packages/segmentation_evaluator/core/segmentation_manager.rb', line 50

def set_contextual_data(settings, feature, context)
  attach_evaluator
  @evaluator.settings = settings
  @evaluator.context = context
  @evaluator.feature = feature

  # If both user agent and IP address are null, avoid making a gateway service call
  return if context&.get_user_agent.nil? && context&.get_ip_address.nil?

  if feature.get_is_gateway_service_required
    if SettingsService.instance.is_gateway_service_provided && (context.get_vwo.nil?)
      query_params = {}
      query_params['userAgent'] = context.get_user_agent if context&.get_user_agent
      query_params['ipAddress'] = context.get_ip_address if context&.get_ip_address

      begin
        params = get_query_params(query_params)
        vwo_data = get_from_gateway_service(params, UrlEnum::GET_USER_DATA)
        context.set_vwo(ContextVWOModel.new.model_from_dictionary(vwo_data))
      rescue StandardError => e
        LoggerService.log(LogLevelEnum::ERROR, "ERROR_SETTING_SEGMENTATION_CONTEXT", { err: e.message, an: ApiEnum::GET_FLAG, sId: context.get_session_id, uuid: context.get_uuid})
      end
    end
  end
end

#validate_segmentation(dsl, properties) ⇒ Object 



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# File 'lib/wingify/packages/segmentation_evaluator/core/segmentation_manager.rb', line 76

def validate_segmentation(dsl, properties)
  if has_campaign_variation_node?(dsl)
    platform_vars = @evaluator.context&.get_platform_variables
    web_testing_campaigns = platform_vars && (platform_vars[:webTestingCampaigns] || platform_vars['webTestingCampaigns'])
    return false unless web_testing_campaigns
  end

  @evaluator.is_segmentation_valid(dsl, properties)
end