[SoapBundle] Added configuration to configure client proxy

Author: francisbesset

src/BeSimple/SoapBundle/DependencyInjection/BeSimpleSoapExtension.php

@@ -98,6 +98,23 @@ private function registerClientConfiguration(array $config, ContainerBuilder $co
                 }
             }
 
+            $proxy = $options['proxy'];
+            if (false !== $proxy['host']) {
+                if (null !== $proxy['auth']) {
+                    if ('basic' === $proxy['auth']) {
+                        $proxy['auth'] = \CURLAUTH_BASIC;
+                    } elseif ('ntlm' === $proxy['auth']) {
+                        $proxy['auth'] = \CURLAUTH_NTLM;
+                    }
+                }
+
+                $definition->addMethodCall('withProxy', array(
+                    $proxy['host'], $proxy['port'],
+                    $proxy['login'], $proxy['password'],
+                    $proxy['auth']
+                ));
+            }
+
             if (isset($defOptions['cache_type'])) {
                 $defOptions['cache_type'] = $this->getCacheType($defOptions['cache_type']);
             }

src/BeSimple/SoapBundle/DependencyInjection/Configuration.php

@@ -24,6 +24,7 @@
 class Configuration
 {
     private $cacheTypes = array('none', 'disk', 'memory', 'disk_memory');
+    private $proxyAuth = array('basic', 'ntlm');
 
     /**
      * Generates the configuration tree.
@@ -85,12 +86,33 @@ private function addClientSection(ArrayNodeDefinition $rootNode)
                                 ->scalarNode('cache_type')
                                     ->validate()
                                         ->ifNotInArray($this->cacheTypes)
-                                        ->thenInvalid(sprintf('The cache type has to be either %s', implode(', ', $this->cacheTypes)))
+                                        ->thenInvalid(sprintf('The cache type has to be either: %s', implode(', ', $this->cacheTypes)))
                                     ->end()
                                 ->end()
                                 ->arrayNode('classmap')
                                     ->useAttributeAsKey('name')->prototype('scalar')->end()
                                 ->end()
+                                ->arrayNode('proxy')
+                                    ->info('proxy configuration')
+                                    ->addDefaultsIfNotSet()
+                                    ->beforeNormalization()
+                                        ->ifTrue(function ($v) { return !is_array($v); })
+                                        ->then(function ($v) { return array('host' => null === $v ? false : $v); })
+                                    ->end()
+                                    ->children()
+                                        ->scalarNode('host')->defaultFalse()->end()
+                                        ->scalarNode('port')->defaultValue(3128)->end()
+                                        ->scalarNode('login')->defaultNull()->end()
+                                        ->scalarNode('password')->defaultNull()->end()
+                                        ->scalarNode('auth')
+                                            ->defaultNull()
+                                            ->validate()
+                                                ->ifNotInArray($this->proxyAuth)
+                                                ->thenInvalid(sprintf('The proxy auth has to be either: %s', implode(', ', $this->proxyAuth)))
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                ->end()
                             ->end()
                         ->end()
                     ->end()

src/BeSimple/SoapBundle/Resources/doc/soapclient/configuration.rst

@@ -1,8 +1,8 @@
 Configuration
 =============
 
-Minimal client configuration
-----------------------------
+Client configuration
+--------------------
 
 Configure your first client in your config file:
 
@@ -12,8 +12,20 @@ Configure your first client in your config file:
     be_simple_soap:
         clients:
             DemoApi:
-                wsdl: http://localhost:8086/app_dev.php/ws/DemoApi?wsdl
+                # required
+                wsdl: http://localhost/app_dev.php/ws/DemoApi?wsdl
 
+                # classmap (optional)
+                classmap:
+                    type_name: "Full\Class\Name"
+
+                # proxy (optional)
+                proxy:
+                    host:     proxy.domain.name # required to enable proxy configuration
+                    port:     3128
+                    login:    ~
+                    password: ~
+                    auth:     ~ # can be 'basic' or 'ntlm'
 
 Using client
 ------------