#--
# Ruby Whois
#
# An intelligent pure Ruby WHOIS client and parser.
#
# Copyright (c) 2009-2018 Simone Carletti <weppos@weppos.net>
#++


require_relative 'base'
require 'whois/scanners/iana'


module Whois
  class Parsers

    # Parser for the whois.iana.org server.
    class WhoisIanaOrg < Base
      include Scanners::Scannable

      self.scanner = Scanners::Iana


      property_supported :status do
        if available?
          :available
        else
          :registered
        end
      end

      property_supported :available? do
        !!(content_for_scanner =~ /This query returned 0 objects|organisation: Not assigned/)
      end

      property_supported :registered? do
        !available?
      end


      # TODO: registrar

      property_supported :registrant_contacts do
        build_contact("organisation", Parser::Contact::TYPE_REGISTRANT)
      end

      property_supported :admin_contacts do
        build_contact("administrative", Parser::Contact::TYPE_ADMINISTRATIVE)
      end

      property_supported :technical_contacts do
        build_contact("technical", Parser::Contact::TYPE_TECHNICAL)
      end


      property_supported :created_on do
        node("dates") { |raw| parse_time(raw["created"]) }
      end

      property_supported :updated_on do
        node("dates") { |raw| parse_time(raw["changed"]) }
      end

      property_not_supported :expires_on


      property_supported :nameservers do
        node("nameservers") do |raw|
          (raw["nserver"] || "").split("\n").map do |line|
            name, ipv4 = line.downcase.split(/\s+/)
            Parser::Nameserver.new(:name => name, :ipv4 => ipv4)
          end
        end
      end


      private

      def build_contact(element, type)
        node(element) do |raw|
          if raw["organisation"] != "Not assigned"
            address = (raw["address"] || "").split("\n")
            Parser::Contact.new(
              :type         => type,
              :name         => raw["name"],
              :organization => raw["organisation"],
              :address      => address[0],
              :city         => address[1],
              :zip          => address[2],
              :country      => address[3],
              :phone        => raw["phone"],
              :fax          => raw["fax-no"],
              :email        => raw["e-mail"]
            )
          end
        end
      end

    end

  end
end