Added cache_type option for soap server definition

DependencyInjection/BeSimpleSoapExtension.php

@@ -106,6 +106,10 @@ class BeSimpleSoapExtension extends Extension
         $definition = new DefinitionDecorator('besimple.soap.context.'.$bindingSuffix);
         $context    = $container->setDefinition($contextId, $definition);
 
+        if (isset($config['cache_type'])) {
+            $config['cache_type'] = $this->getCacheType($config['cache_type']);
+        }
+
         $options = $container
             ->getDefinition('besimple.soap.context.'.$bindingSuffix)
             ->getArgument(4);

DependencyInjection/Configuration.php

@@ -112,6 +112,12 @@ class Configuration
                                 ->thenInvalid("Service binding style has to be either 'rpc-literal' or 'document-wrapped'")
                             ->end()
                         ->end()
+                        ->scalarNode('cache_type')
+                            ->validate()
+                                ->ifNotInArray($this->cacheTypes)
+                                ->thenInvalid(sprintf('The cache type has to be either %s', implode(', ', $this->cacheTypes)))
+                            ->end()
+                        ->end()
                     ->end()
                 ->end()
             ->end()