Class: VWO::Services::EventDispatcher

Inherits:
Object
  • Object
show all
Includes:
CONSTANTS, Enums, Utils::Utility
Defined in:
lib/vwo/services/event_dispatcher.rb

Constant Summary collapse

EXCLUDE_KEYS = 
['url'].freeze

Constants included from CONSTANTS

CONSTANTS::API_VERSION, CONSTANTS::DEFAULT_EVENTS_PER_REQUEST, CONSTANTS::DEFAULT_REQUEST_TIME_INTERVAL, CONSTANTS::GOAL_TYPES, CONSTANTS::HTTPS_PROTOCOL, CONSTANTS::HTTP_PROTOCOL, CONSTANTS::LIBRARY_PATH, CONSTANTS::MAX_EVENTS_PER_REQUEST, CONSTANTS::MAX_RANGE, CONSTANTS::MAX_TRAFFIC_PERCENT, CONSTANTS::MAX_TRAFFIC_VALUE, CONSTANTS::MIN_EVENTS_PER_REQUEST, CONSTANTS::MIN_REQUEST_TIME_INTERVAL, CONSTANTS::PLATFORM, CONSTANTS::RUBY_VARIABLE_TYPES, CONSTANTS::SDK_NAME, CONSTANTS::SDK_VERSION, CONSTANTS::SEED_VALUE, CONSTANTS::STATUS_RUNNING, CONSTANTS::URL_NAMESPACE, CONSTANTS::VWO_DELIMITER

Instance Method Summary collapse

Methods included from Utils::Utility

#convert_to_symbol_hash, #get_url, #get_variation_identifiers, #prepare_push_response, #remove_sensitive_properties

Methods included from Utils

#valid_campaign_for_track_api?, #valid_track_api_params?

Methods included from Utils::Validations

#invalid_config_log, #valid_basic_data_type?, #valid_batch_event_settings, #valid_boolean?, #valid_config_log, #valid_goal?, #valid_hash?, #valid_number?, #valid_settings_file?, #valid_string?, #valid_value?, #validate_sdk_config?

Constructor Details

#initialize(is_development_mode = false) ⇒ EventDispatcher

Initialize the dispatcher with logger and development mode

Parameters:

  • : (Boolean) —

    To specify whether the request to our server should be made or not.



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# File 'lib/vwo/services/event_dispatcher.rb', line 35

def initialize(is_development_mode = false)
  @logger = VWO::Utils::Logger
  @is_development_mode = is_development_mode
end

Instance Method Details

#dispatch(impression, main_keys, end_point) ⇒ Object

Dispatch the impression event having properties object only if dev-mode is OFF

@param :properties hash having impression properties

the request to be dispatched to the VWO server

@return



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# File 'lib/vwo/services/event_dispatcher.rb', line 46

def dispatch(impression, main_keys, end_point)
  return true if @is_development_mode

  modified_event = impression.reject do |key, _value|
    EXCLUDE_KEYS.include?(key)
  end

  resp = VWO::Utils::Request.get(impression['url'], modified_event)
  if resp.code == '200'
    @logger.log(
      LogLevelEnum::INFO,
      'IMPRESSION_SUCCESS',
      {
        '{file}' => FILE,
        '{endPoint}' => end_point,
        '{accountId}' => impression['account_id'] || impression[:account_id],
        '{mainKeys}' => JSON.generate(main_keys)
      }
    )
    true
  else
    @logger.log(
      LogLevelEnum::ERROR,
      'IMPRESSION_FAILED',
      {
        '{file}' => FileNameEnum::BATCH_EVENTS_DISPATCHER,
        '{err}' => resp.message,
        '{endPoint}' => impression['url']
      }
    )
    false
  end
rescue StandardError => e
  @logger.log(
    LogLevelEnum::ERROR,
    'IMPRESSION_FAILED',
    {
      '{file}' => FileNameEnum::BATCH_EVENTS_DISPATCHER,
      '{err}' => e.message,
      '{endPoint}' => impression['url']
    }
  )
  false
end

#dispatch_event_arch_post(params, post_data, options = {}) ⇒ Object 



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# File 'lib/vwo/services/event_dispatcher.rb', line 91

def dispatch_event_arch_post(params, post_data, options = {})
  return true if @is_development_mode

  url = HTTPS_PROTOCOL + get_url(ENDPOINTS::EVENTS)
  resp = VWO::Utils::Request.event_post(url, params, post_data, SDK_NAME, options)
  if resp.code == '200'
    @logger.log(
      LogLevelEnum::INFO,
      'IMPRESSION_SUCCESS_FOR_EVENT_ARCH',
      {
        '{file}' => FileNameEnum::BATCH_EVENTS_DISPATCHER,
        '{event}' => "visitor property:#{JSON.generate(post_data[:d][:visitor][:props])}",
        '{endPoint}' => url,
        '{accountId}' => params[:a]
      }
    )
    true
  else
    @logger.log(
      LogLevelEnum::ERROR,
      'IMPRESSION_FAILED',
      {
        '{file}' => FileNameEnum::EVENT_DISPATCHER,
        '{err}' => resp.message,
        '{endPoint}' => url
      }
    )
    false
  end
rescue StandardError => e
  @logger.log(
    LogLevelEnum::ERROR,
    'IMPRESSION_FAILED',
    {
      '{file}' => FileNameEnum::EVENT_DISPATCHER,
      '{err}' => e.message,
      '{endPoint}' => url
    }
  )
  false
end