Contents

require_relative 'rrutils'

module OpenDNS
  class DNSDB
    module ByIP
      include OpenDNS::DNSDB::RRUtils
      
      def rr_only_for_ips(responses)
        responses_is_hash = responses.kind_of?(Hash)
        responses = { a: responses } unless responses_is_hash
        responses.each_pair do |key, history|
          responses[key] = Response::Distinct.new(history.collect do |rr|
            rr.rr
          end.flatten.uniq)
        end
        responses = responses.values.first unless responses_is_hash
        responses
      end
      
      def history_by_ip(ips, type)
        ips_is_array = ips.kind_of?(Enumerable)
        ips = [ ips ] unless ips_is_array
        multi = query_multi
        queries = { }
        ips.each do |ip|
          next if queries[ip]
          url = "/dnsdb/ip/#{type}/#{ip}.json"
          query = query_handler(url)
          multi.queue(query)
          queries[ip] = query
        end
        multi.run
        responses = { }
        queries.each_pair do |ip, query|
          obj = MultiJson.load(query.response.body)
          responses[ip] = Response::Raw.new(obj).rrs
        end
        responses = Response::HashByIP[responses]
        responses = responses.values.first unless ips_is_array
        responses
      end
      
      def names_history_by_nameserver_ip(ips)
        history_by_ip(ips, 'ns')
      end
      
      def names_by_nameserver_ip(ips)
        rr_only_for_ips(names_history_by_nameserver_ip(ips))
      end
      
      def distinct_names_by_nameserver_ip(ips)
        distinct_rrs(names_by_nameserver_ip(ips))
      end
      
      def names_history_by_ip(ips)
        history_by_ip(ips, 'a')
      end
      
      def names_by_ip(ips)
        rr_only_for_ips(names_history_by_ip(ips))
      end
      
      def distinct_names_by_ip(ips)
        distinct_rrs(names_by_ip(ips))
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
opendns-dnsdb-0.3.0	lib/opendns-dnsdb/dnsdb/by_ip.rb