# frozen_string_literal: true
require 'json'
require 'openssl'

module NoradBeacon
  class ResultSet
    attr_accessor :url

    def initialize(assessment_url = nil)
      @results = []
      @url = assessment_url || JSON.parse(ENV.fetch('ASSESSMENT_PATHS')).first['assessment']
    end

    def add(result)
      @results.push(result)
    end

    def payload
      @payload ||= { results: @results, timestamp: Time.now.to_i }.to_json
    end

    def compute_signature
      OpenSSL::HMAC.hexdigest('sha256', ENV['NORAD_SECRET'], payload)
    end
  end
end