Merge pull request #1660 from internetee/generate-whois-records-for-subzone

Create Whois::Record for subzones

app/jobs/regenerate_subzone_whoises_job.rb

@@ -0,0 +1,11 @@
+class RegenerateSubzoneWhoisesJob < Que::Job
+  def run
+    subzones = DNS::Zone.all
+
+    subzones.each do |zone|
+      next unless zone.subzone?
+
+      UpdateWhoisRecordJob.enqueue zone.origin, 'zone'
+    end
+  end
+end

app/jobs/update_whois_record_job.rb

@@ -3,15 +3,10 @@ class UpdateWhoisRecordJob < Que::Job
   def run(names, type)
     ::PaperTrail.request.whodunnit = "job - #{self.class.name} - #{type}"
 
-    klass = case type
-            when 'reserved' then ReservedDomain
-            when 'blocked'  then BlockedDomain
-            when 'domain'   then Domain
-            when 'disputed' then Dispute.active
-            end
+    klass = determine_class(type)
 
     Array(names).each do |name|
-      record = klass.find_by(name: name)
+      record = find_record(klass, name)
       if record
         send "update_#{type}", record
       else
@@ -20,6 +15,20 @@ class UpdateWhoisRecordJob < Que::Job
     end
   end
 
+  def find_record(klass, name)
+    klass == DNS::Zone ? klass.find_by(origin: name) : klass.find_by(name: name)
+  end
+
+  def determine_class(type)
+    case type
+    when 'reserved' then ReservedDomain
+    when 'blocked'  then BlockedDomain
+    when 'domain'   then Domain
+    when 'disputed' then Dispute.active
+    when 'zone'     then DNS::Zone
+    end
+  end
+
   def update_domain(domain)
     domain.whois_record ? domain.whois_record.save : domain.create_whois_record
   end
@@ -36,6 +45,10 @@ class UpdateWhoisRecordJob < Que::Job
     update_reserved(record)
   end
 
+  def update_zone(record)
+    update_reserved(record)
+  end
+
   # 1. deleting own
   # 2. trying to regenerate reserved in order domain is still in the list
   def delete_domain(name)
@@ -60,6 +73,11 @@ class UpdateWhoisRecordJob < Que::Job
     remove_status_from_whois(domain_name: name, domain_status: 'disputed')
   end
 
+  def delete_zone(name)
+    WhoisRecord.where(name: name).destroy_all
+    Whois::Record.where(name: name).destroy_all
+  end
+
   def remove_status_from_whois(domain_name:, domain_status:)
     Whois::Record.where(name: domain_name).each do |r|
       r.json['status'] = r.json['status'].delete_if { |status| status == domain_status }

app/models/concerns/zone/whois_queryable.rb

@@ -0,0 +1,72 @@
+module Concerns
+  module Zone
+    module WhoisQueryable
+      extend ActiveSupport::Concern
+
+      included do
+        after_save :update_whois_record, if: :subzone?
+        after_destroy :update_whois_record
+      end
+
+      def subzone?
+        origin.include? '.'
+      end
+
+      def update_whois_record
+        UpdateWhoisRecordJob.enqueue origin, 'zone'
+      end
+
+      def generate_data
+        wr = Whois::Record.find_or_initialize_by(name: origin)
+        wr.json = generate_json
+        wr.save
+      end
+
+      def generate_json
+        data = {}.with_indifferent_access
+        [domain_vars, registrar_vars, registrant_vars].each do |h|
+          data.merge!(h)
+        end
+
+        data
+      end
+
+      def domain_vars
+        { disclaimer: Setting.registry_whois_disclaimer, name: origin,
+          registered: created_at.try(:to_s, :iso8601), status: ['ok (paid and in zone)'],
+          changed: updated_at.try(:to_s, :iso8601), email: Setting.registry_email,
+          admin_contacts: [contact_vars], tech_contacts: [contact_vars],
+          nameservers: nameserver_vars }
+      end
+
+      def registrar_vars
+        { registrar: Setting.registry_juridical_name, registrar_website: Setting.registry_url,
+          registrar_phone: Setting.registry_phone }
+      end
+
+      def registrant_vars
+        { registrant: Setting.registry_juridical_name, registrant_reg_no: Setting.registry_reg_no,
+          registrant_ident_country_code: Setting.registry_country_code, registrant_kind: 'org',
+          registrant_disclosed_attributes: %w[name email] }
+      end
+
+      def contact_vars
+        { name: Setting.registry_invoice_contact, email: Setting.registry_email,
+          disclosed_attributes: %w[name email] }
+      end
+
+      def nameserver_vars
+        vars = []
+        return vars unless ns_records
+
+        parsed_ns = ns_records.gsub("\r", '').gsub("\n", '')
+        parsed_ns.split("#{origin}. IN NS ").each do |ns|
+          ns.delete_suffix! '.'
+          vars << ns if ns.match? Nameserver::HOSTNAME_REGEXP
+        end
+
+        vars
+      end
+    end
+  end
+end

app/models/dns/zone.rb

@@ -1,8 +1,11 @@
+# frozen_string_literal: true
+
 module DNS
   class Zone < ApplicationRecord
     validates :origin, :ttl, :refresh, :retry, :expire, :minimum_ttl, :email, :master_nameserver, presence: true
     validates :ttl, :refresh, :retry, :expire, :minimum_ttl, numericality: { only_integer: true }
     validates :origin, uniqueness: true
+    include Concerns::Zone::WhoisQueryable
 
     before_destroy do
       throw(:abort) if used?

test/jobs/regeneate_subzone_whoises_job_test.rb

@@ -0,0 +1,18 @@
+require 'test_helper'
+
+class RegenerateSubzoneWhoisesJobTest < ActiveSupport::TestCase
+  def test_regenerates_whois_data_only_for_subzones
+    subzone = dns_zones(:one).dup
+    subzone.origin = 'subzone.test'
+    subzone.save
+
+    Whois::Record.where(name: subzone.origin).destroy_all
+    Whois::Record.where(name: dns_zones(:one)).destroy_all
+    assert_nil Whois::Record.find_by(name: subzone.origin)
+    assert_nil Whois::Record.find_by(name: dns_zones(:one).origin)
+
+    RegenerateSubzoneWhoisesJob.run
+    assert Whois::Record.find_by(name: subzone.origin)
+    assert_nil Whois::Record.find_by(name: dns_zones(:one).origin)
+  end
+end

test/models/dns/zone_test.rb

@@ -124,6 +124,60 @@ class DNS::ZoneTest < ActiveSupport::TestCase
     assert zone.invalid?
   end
 
+  def test_determines_if_subzone
+    zone = valid_zone
+    zone.update(origin: 'pri.ee')
+    assert zone.subzone?
+  end
+
+  def test_updates_whois_after_update
+    subzone = dns_zones(:one).dup
+
+    subzone.origin = 'sub.zone'
+    subzone.save
+
+    whois_record = Whois::Record.find_by(name: subzone.origin)
+    assert whois_record.present?
+  end
+
+  def test_has_setting_info_as_contacts_for_subzones
+    subzone = dns_zones(:one).dup
+
+    subzone.origin = 'sub.zone'
+    subzone.save
+
+    whois_record = Whois::Record.find_by(name: subzone.origin)
+    assert whois_record.present?
+
+    assert_equal Setting.registry_whois_disclaimer, whois_record.json['disclaimer']
+    assert_equal Setting.registry_email, whois_record.json['email']
+    assert_equal Setting.registry_juridical_name, whois_record.json['registrar']
+    assert_equal Setting.registry_url, whois_record.json['registrar_website']
+    assert_equal Setting.registry_phone, whois_record.json['registrar_phone']
+
+    assert_equal Setting.registry_juridical_name, whois_record.json['registrant']
+    assert_equal Setting.registry_reg_no, whois_record.json['registrant_reg_no']
+    assert_equal Setting.registry_country_code, whois_record.json['registrant_ident_country_code']
+
+    contact = { name: Setting.registry_invoice_contact, email: Setting.registry_email,
+                disclosed_attributes: %w[name email] }.with_indifferent_access
+
+    assert_equal contact, whois_record.json['admin_contacts'][0]
+    assert_equal contact, whois_record.json['tech_contacts'][0]
+  end
+
+  def test_deletes_whois_record_after_destroy
+    subzone = dns_zones(:one).dup
+
+    subzone.origin = 'sub.zone'
+    subzone.save
+
+    assert Whois::Record.find_by(name: subzone.origin).present?
+
+    subzone.destroy
+    assert_nil Whois::Record.find_by(name: subzone.origin)
+  end
+
   private
 
   def valid_zone