Change: Use semantic configuration

Author: TPete

DependencyInjection/CheckdomainTeleCashExtension.php

@@ -18,6 +18,21 @@ class CheckdomainTeleCashExtension extends Extension
      */
     public function load(array $configs, ContainerBuilder $container)
     {
+        $configuration = new Configuration();
+        $config        = $this->processConfiguration($configuration, $configs);
+
+        $container->setParameter('checkdomain_tele_cash.service_url', $config['service_url']);
+
+        $container->setParameter('checkdomain_tele_cash.api.user', $config['api']['user']);
+        $container->setParameter('checkdomain_tele_cash.api.pass', $config['api']['pass']);
+
+        $container->setParameter('checkdomain_tele_cash.client_cert_path', $config['client_cert_path']);
+
+        $container->setParameter('checkdomain_tele_cash.client_key.path', $config['client_key']['path']);
+        $container->setParameter('checkdomain_tele_cash.client_key.pass_phrase', $config['client_key']['pass_phrase']);
+
+        $container->setParameter('checkdomain_tele_cash.server_cert_path', $config['server_cert_path']);
+
         $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
         $loader->load('services.yml');
     }

DependencyInjection/Configuration.php

@@ -16,6 +16,26 @@ class Configuration implements ConfigurationInterface
     public function getConfigTreeBuilder()
     {
         $treeBuilder = new TreeBuilder();
+        $rootNode    = $treeBuilder->root('checkdomain_tele_cash');
+
+        $rootNode
+            ->children()
+                ->arrayNode('api')
+                    ->children()
+                        ->scalarNode('user')->isRequired()->cannotBeEmpty()->end()
+                        ->scalarNode('pass')->isRequired()->cannotBeEmpty()->end()
+                    ->end()
+                ->end()
+                ->arrayNode('client_key')
+                    ->children()
+                        ->scalarNode('path')->isRequired()->cannotBeEmpty()->end()
+                        ->scalarNode('pass_phrase')->isRequired()->cannotBeEmpty()->end()
+                    ->end()
+                ->end()
+                ->scalarNode('client_cert_path')->isRequired()->cannotBeEmpty()->end()
+                ->scalarNode('server_cert_path')->isRequired()->cannotBeEmpty()->end()
+                ->scalarNode('service_url')->isRequired()->cannotBeEmpty()->end()
+            ->end();
 
         return $treeBuilder;
     }

Resources/config/services.yml

@@ -5,10 +5,10 @@ services:
     checkdomain.telecash.telecash:
         class: %checkdomain.telecash.class%
         arguments:
-            - %telecash_service_url%
-            - %telecash_api_user%
-            - %telecash_api_pass%
-            - %telecash_client_cert_path%
-            - %telecash_client_key_path%
-            - %telecash_client_key_pass_phrase%
-            - %telecash_server_cert%
+            - %checkdomain_tele_cash.service_url%
+            - %checkdomain_tele_cash.api.user%
+            - %checkdomain_tele_cash.api.pass%
+            - %checkdomain_tele_cash.client_cert_path%
+            - %checkdomain_tele_cash.client_key.path%
+            - %checkdomain_tele_cash.client_key.pass_phrase%
+            - %checkdomain_tele_cash.server_cert_path%