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require 'unleash/strategy/util'
module Unleash
module Strategy
class GradualRolloutSessionId < Base
def name
'gradualRolloutSessionId'
end
# need: params['percentage'], params['groupId'], context.user_id,
def is_enabled?(params = {}, context = nil)
return false unless params.is_a?(Hash) && params.has_key?('percentage')
return false unless context.class.name == 'Unleash::Context'
return false if context.session_id.nil? || context.session_id.empty?
percentage = Integer(params['percentage'] || 0)
(percentage.positive? && Util.get_normalized_number(context.session_id, params['groupId'] || "") <= percentage)
end
end
end
end
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