Add ISO 8601 validations

app/models/epp/epp_domain.rb

@@ -357,7 +357,7 @@ class Epp::EppDomain < Domain
     end
 
     abs_datetime = parsed_frame.css('absolute').text
-    abs_datetime = abs_datetime.to_date if abs_datetime
+    abs_datetime = DateTime.parse(abs_datetime) if abs_datetime.present?
 
     transaction do
       kr = keyrelays.create(
@@ -373,14 +373,16 @@ class Epp::EppDomain < Domain
         accepter: registrar
       )
 
-      registrar.messages.create(
+      return false unless valid?
+
+      registrar.messages.create!(
         body: 'Key Relay action completed successfully.',
         attached_obj_type: kr.class.to_s,
         attached_obj_id: kr.id
       )
-
-      kr
     end
+
+    true
   end
 
   ### VALIDATIONS ###

app/models/keyrelay.rb

@@ -1,8 +1,34 @@
 class Keyrelay < ActiveRecord::Base
+  include EppErrors
+
   belongs_to :domain
 
   belongs_to :requester, class_name: 'Registrar'
   belongs_to :accepter, class_name: 'Registrar'
 
   delegate :name, to: :domain, prefix: true
+
+  validates :expiry_relative, duration_iso8601: true
+
+  def epp_code_map
+    {
+      '2005' => [
+        [:expiry_relative, :unknown_pattern, { value: { obj: 'relative', val: expiry_relative } }]
+      ]
+    }
+  end
+
+  def status
+    if expiry_relative
+      exp_date = pa_date + ISO8601::Duration.new(expiry_relative).to_seconds
+    elsif expiry_absolute
+      exp_date = expiry_positive
+    end
+
+    if Time.now > exp_date
+      return 'expired'
+    else
+      return 'pending'
+    end
+  end
 end

app/models/message.rb

@@ -5,6 +5,8 @@ class Message < ActiveRecord::Base
 
   scope :queued, -> { where(queued: true) }
 
+  validates :body, presence: true
+
   def dequeue
     self.queued = false
     save

app/validators/duration_iso8601_validator.rb

@@ -0,0 +1,9 @@
+class DurationIso8601Validator < ActiveModel::EachValidator
+  def validate_each(record, attribute, value)
+    return unless value.present?
+
+    ISO8601::Duration.new(value)
+    rescue => _e
+      record.errors[attribute] << (options[:message] || record.errors.generate_message(attribute, :unknown_pattern))
+  end
+end