Basic domain check command implementation

README.md

@@ -67,8 +67,8 @@ For development configuration, add:
     SetHandler cgi-script
   </Directory>
 
-  Listen 700
-  <VirtualHost *:700>
+  Listen 701
+  <VirtualHost *:701>
     SSLEngine on
     SSLCipherSuite ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP:+eNULL
     SSLCertificateFile /etc/apache2/ssl/apache.crt
@@ -89,6 +89,8 @@ For development configuration, add:
 </IfModule>
 ```
 
+Note: Its best to go with two virtual hosts, one for test and one for dev, then you don't have to worry about quitting the dev appserver for running tests (because of colliding ports).
+
 For plain TCP EPP configuration, see below (may be useful for debugging purposes).
 
 * `sudo a2ensite epp_ssl`
@@ -98,7 +100,7 @@ Try it out:
 
 * Fire up your appserver on port 8989 (This setup is tested with Unicorn)
 * `cd $mod_epp`
-* `./epptelnet.pl localhost 700 -s`
+* `./epptelnet.pl localhost 701 -s`
 
 You should receive the greeting from the registry server.  
 Wait for the greeting message on the STD, then send EPP/TCP frame:

app/controllers/epp/commands_controller.rb

@@ -12,4 +12,9 @@ class Epp::CommandsController < ApplicationController
     type = OBJECT_TYPES[parsed_frame.css('create create').attr('schemaLocation').value]
     send("create_#{type}")
   end
+
+  def check
+    type = OBJECT_TYPES[parsed_frame.css('check check').attr('schemaLocation').value]
+    send("check_#{type}")
+  end
 end

app/helpers/epp/commands_helper.rb

@@ -1,6 +1,6 @@
 module Epp::CommandsHelper
-  def command_params
-    node_set = parsed_frame.css('epp command create create').children.select(&:element?)
+  def command_params_for type
+    node_set = parsed_frame.css("epp command #{type} #{type}").children.select(&:element?)
     node_set.inject({}) {|hash, obj| hash[obj.name.to_sym] = obj.text;hash }
   end
 end

app/helpers/epp/domains_helper.rb

@@ -4,8 +4,17 @@ module Epp::DomainsHelper
     render '/epp/domains/create'
   end
 
+  def check_domain
+    cp = command_params_for('check')
+    @domain = cp[:name]
+
+    render '/epp/domains/check'
+  end
+
+  ### HELPER METHODS ###
+
   def domain_params
-    cp = command_params
+    cp = command_params_for('create')
     {
       name: cp[:name],
       registrar_id: current_epp_user.registrar.try(:id),

app/views/epp/domains/check.xml.builder

@@ -1,3 +1,17 @@
 xml.epp_head do
-  xml.bla
+  xml.response do
+    xml.result('code' => '1000') do
+      xml.msg 'Command completed successfully'
+    end
+
+    xml.resData do
+      xml.tag!('domain:chkData', 'xmlns:domain' => 'http://www.nic.cz/xml/epp/domain-1.4', 'xsi:schemaLocation' => 'http://www.nic.cz/xml/epp/domain-1.4 domain-1.4.xsd') do
+        xml.tag!('domain:cd') do
+          xml.tag!('domain:name', @domain, 'avail' => 1)
+        end
+      end
+    end
+
+    xml << render('/epp/shared/trID')
+  end
 end

app/views/epp/shared/_trID.xml.builder

@@ -0,0 +1,4 @@
+xml.trID do
+  xml.clTRID params[:clTRID]
+  xml.svTRID @svTRID
+end

spec/epp/domain_spec.rb

@@ -1,7 +1,7 @@
 require 'rails_helper'
 
 describe 'EPP Domain', epp: true do
-  let(:server) { server = Epp::Server.new({server: 'localhost', tag: 'test', password: 'test'}) }
+  let(:server) { server = Epp::Server.new({server: 'localhost', tag: 'test', password: 'test', port: 701}) }
 
   context 'with valid user' do
     before(:each) { Fabricate(:epp_user) }
@@ -14,5 +14,11 @@ describe 'EPP Domain', epp: true do
       expect(Domain.first.registrar.name).to eq('Zone Media OÜ')
     end
 
+    it 'checks domain' do
+      response = epp_request('domains/check.xml')
+      expect(response[:result_code]).to eq('1000')
+      expect(response[:msg]).to eq('Command completed successfully')
+    end
+
   end
 end

spec/epp/session_spec.rb

@@ -1,7 +1,7 @@
 require 'rails_helper'
 
 describe 'EPP Session', epp: true do
-  let(:server) { server = Epp::Server.new({server: 'localhost', tag: 'test', password: 'test'}) }
+  let(:server) { server = Epp::Server.new({server: 'localhost', tag: 'test', password: 'test', port: 701}) }
 
   context 'when not connected' do
     it 'greets client upon connection' do