Add client support for vanity name servers

lib/dnsimple/client/clients.rb

@@ -21,6 +21,11 @@ def name_servers
       @services[:name_servers] ||= Client::NameServersService.new(self)
     end
 
+    # @return [Dnsimple::Client::VanityNameServersService] The vanity name server-related API proxy.
+    def vanity_name_servers
+      @services[:vanity_name_servers] ||= Client::VanityNameServersService.new(self)
+    end
+
     # @return [Dnsimple::Client::RegistrarService] The registrar-related API proxy.
     def registrar
       @services[:registrar] ||= Client::RegistrarService.new(self)
@@ -86,6 +91,13 @@ class NameServersService < ClientService
     end
 
 
+    require 'dnsimple/client/vanity_name_servers'
+
+    class VanityNameServersService < ClientService
+      include Client::VanityNameServers
+    end
+
+
     require 'dnsimple/client/registrar'
 
     class RegistrarService < ClientService

lib/dnsimple/client/vanity_name_servers.rb

@@ -0,0 +1,43 @@
+module Dnsimple
+  class Client
+    module VanityNameServers
+
+      # Enable vanity name servers for a domain. 
+      #
+      # @see https://developer.dnsimple.com/nameservers/vanity-nameservers/#enable
+      #
+      # @param  [#to_s] domain The domain id or domain name.
+      # @param  [Hash] names A hash of up to 4 external name servers; hash keys
+      # are ns1 through ns4, e.g.
+      #         {
+      #           "ns1": "ns1.example.com",
+      #           "ns2": "ns2.example.com"
+      #         }
+      #
+      # @return [void]
+      # @raise  [RequestError] When the request fails.
+      def enable(domain, names)
+        options = {
+                      "vanity_nameserver_configuration": {
+                        "server_source": "external"
+                      }
+                    }
+        options[:vanity_nameserver_configuration].merge!(names)
+        client.post("v1/domains/#{domain}/vanity_name_servers", options)
+      end
+
+      # Disable vanity name servers for a domain.
+      #
+      # @see https://developer.dnsimple.com/nameservers/vanity-nameservers/#disable
+      #
+      # @param  [#to_s] domain The domain id or domain name.
+      #
+      # @return [void]
+      # @raise  [RequestError] When the request fails.
+      def disable(domain)
+        client.delete("v1/domains/#{domain}/vanity_name_servers")
+      end
+
+    end
+  end
+end