class EenyMeeny::ExperimentConstraint

Public Class Methods

new(experiment_id, variation_id: nil) click to toggle source
# File lib/eeny-meeny/routing/experiment_constraint.rb, line 7
def initialize(experiment_id, variation_id: nil)
  @experiment = EenyMeeny::Experiment.find_by_id(experiment_id)
  @variation_id = variation_id
end

Public Instance Methods

matches?(request) click to toggle source
# File lib/eeny-meeny/routing/experiment_constraint.rb, line 12
def matches?(request)
  return false unless !@experiment.nil? && @experiment.active?
  participant_variation_id = EenyMeeny::Cookie.read(request.cookie_jar[EenyMeeny::Cookie.cookie_name(@experiment)])
  return false if participant_variation_id.nil? # Not participating in experiment
  (@variation_id.nil? || @variation_id.to_s == participant_variation_id)
end