Tapjoy/pagerduty_utils

module Tapjoy
  module PagerDuty
    class Override

      # Initializer services to import values from pg_connect.yaml
      # to configure organization-specific values (currently, subdomain and api_token)
      def initialize(email, schedule_name, override_length)
        pg = Tapjoy::PagerDuty::Base.new
        override_window_hash = override_window(override_length)
        puts pg.set_override(**query_dates, **override_window_hash,
          user_id: pg.get_user_id(email),
          schedule_id: pg.get_schedule_id(schedule_name) # case-sensitive
        )
      end

      private
      def time_string(time_object)
        return time_object.iso8601.to_s
      end

      def query_dates
        # This shrinks the query to a one-day window
        since_date = time_string(Time.now)
        until_date = time_string((Time.now + (1*86400)))

        return {query_start: since_date, query_end: until_date}
      end

      def override_window(override_time)
        from_time = Time.now.iso8601.to_s
        # 3600 is number of seconds, change this to alter the override window
        until_time = (Time.now + override_time).iso8601.to_s

        return {override_start: from_time, override_end: until_time}
      end
    end
  end
end