Add support of bulk removing of dnskeys

lib/deserializers/xml/dnssec.rb

@@ -41,7 +41,7 @@ module Deserializers
     class DnssecKeys
       attr_reader :frame, :key_data, :ds_data
 
-      def initialize(frame)
+      def initialize(frame, domain_name = nil)
         @key_data = []
         @ds_data = []
 
@@ -50,9 +50,25 @@ module Deserializers
           frame.css('dsData').each { |k| @ds_data << key_from_params(k, dsa: true) }
         end
 
-        return if frame.css('keyData').blank?
+        if frame.css('all')&.text == 'true'
+          keys_from_domain_name(domain_name)
+        elsif frame.css('keyData').present?
+          frame.css('keyData').each { |k| @key_data << key_from_params(k, dsa: false) }
+        end
+      end
 
-        frame.css('keyData').each { |k| @key_data << key_from_params(k, dsa: false) }
+      def keys_from_domain_name(domain_name)
+        domain = Epp::Domain.find_by(name: domain_name)
+        return unless domain
+
+        domain.dnskeys.each do |key|
+          @key_data << {
+            flags: key.flags,
+            protocol: key.protocol,
+            alg: key.alg,
+            public_key: key.public_key,
+          }
+        end
       end
 
       def key_from_params(obj, dsa: false)

lib/deserializers/xml/domain_update.rb

@@ -60,7 +60,8 @@ module Deserializers
       def dns_keys
         added = ::Deserializers::Xml::DnssecKeys.new(frame.css('add')).call
         added.each { |k| k[:action] = 'add' }
-        removed = ::Deserializers::Xml::DnssecKeys.new(frame.css('rem')).call
+        removed = ::Deserializers::Xml::DnssecKeys.new(frame.css('rem'),
+                                                       frame.css('name')&.text).call
         removed.each { |k| k[:action] = 'rem' }
 
         return if (added + removed).blank?

test/integration/epp/domain/update/rem_dns_test.rb

@@ -0,0 +1,96 @@
+require 'test_helper'
+
+class EppDomainUpdateRemDnsTest < EppTestCase
+  include ActionMailer::TestHelper
+  include ActiveJob::TestHelper
+
+  setup do
+    @domain = domains(:shop)
+    @contact = contacts(:john)
+    @dnskey = dnskeys(:one)
+    @dnskey.update(domain: @domain)
+    @original_registrant_change_verification =
+      Setting.request_confirmation_on_registrant_change_enabled
+    ActionMailer::Base.deliveries.clear
+  end
+
+  teardown do
+    Setting.request_confirmation_on_registrant_change_enabled =
+      @original_registrant_change_verification
+  end
+
+  def test_remove_dnskey_if_explicitly_set
+    request_xml = <<-XML
+      <?xml version="1.0" encoding="UTF-8" standalone="no"?>
+      <epp xmlns="#{Xsd::Schema.filename(for_prefix: 'epp-ee')}">
+        <command>
+          <update>
+            <domain:update xmlns:domain="#{Xsd::Schema.filename(for_prefix: 'domain-ee')}">
+              <domain:name>shop.test</domain:name>
+                <domain:chg>
+                  <domain:authInfo>
+                    <domain:pw>f0ff7d17b0</domain:pw>
+                  </domain:authInfo>
+                </domain:chg>
+            </domain:update>
+          </update>
+          <extension>
+          <secDNS:update xmlns:secDNS="urn:ietf:params:xml:ns:secDNS-1.1">
+            <secDNS:rem>
+              <secDNS:keyData>
+                <secDNS:flags>#{@dnskey.flags}</secDNS:flags>
+                <secDNS:protocol>#{@dnskey.protocol}</secDNS:protocol>
+                <secDNS:alg>#{@dnskey.alg}</secDNS:alg>
+                <secDNS:pubKey>#{@dnskey.public_key}</secDNS:pubKey>
+              </secDNS:keyData>
+            </secDNS:rem>
+          </secDNS:update>
+          </extension>
+        </command>
+      </epp>
+    XML
+
+    post epp_update_path, params: { frame: request_xml },
+                          headers: { 'HTTP_COOKIE' => 'session=api_bestnames' }
+    response_xml = Nokogiri::XML(response.body)
+    assert_correct_against_schema response_xml
+    @domain.reload
+    assert_equal 0, @domain.dnskeys.count
+    assert_epp_response :completed_successfully
+  end
+
+  def test_remove_dnskey_if_remove_all
+    request_xml = <<-XML
+      <?xml version="1.0" encoding="UTF-8" standalone="no"?>
+      <epp xmlns="#{Xsd::Schema.filename(for_prefix: 'epp-ee')}">
+        <command>
+          <update>
+            <domain:update xmlns:domain="#{Xsd::Schema.filename(for_prefix: 'domain-ee')}">
+              <domain:name>shop.test</domain:name>
+                <domain:chg>
+                  <domain:authInfo>
+                    <domain:pw>f0ff7d17b0</domain:pw>
+                  </domain:authInfo>
+                </domain:chg>
+            </domain:update>
+          </update>
+          <extension>
+          <secDNS:update xmlns:secDNS="urn:ietf:params:xml:ns:secDNS-1.1">
+            <secDNS:rem>
+              <secDNS:all>true</secDNS:all>
+            </secDNS:rem>
+          </secDNS:update>
+          </extension>
+        </command>
+      </epp>
+    XML
+
+    post epp_update_path, params: { frame: request_xml },
+         headers: { 'HTTP_COOKIE' => 'session=api_bestnames' }
+    response_xml = Nokogiri::XML(response.body)
+    assert_correct_against_schema response_xml
+    @domain.reload
+    assert_equal 0, @domain.dnskeys.count
+    assert_epp_response :completed_successfully
+  end
+end