408 lines
23 KiB
PHP
408 lines
23 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Bundle\SwiftmailerBundle\DependencyInjection;
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use Symfony\Component\HttpKernel\DependencyInjection\Extension;
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use Symfony\Component\DependencyInjection\Alias;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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use Symfony\Component\DependencyInjection\ChildDefinition;
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use Symfony\Component\DependencyInjection\Definition;
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use Symfony\Component\DependencyInjection\DefinitionDecorator;
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use Symfony\Component\DependencyInjection\Reference;
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use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\Config\FileLocator;
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/**
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* SwiftmailerExtension is an extension for the SwiftMailer library.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class SwiftmailerExtension extends Extension
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{
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/**
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* Loads the Swift Mailer configuration.
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*
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* Usage example:
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*
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* <swiftmailer:config transport="gmail">
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* <swiftmailer:username>fabien</swift:username>
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* <swiftmailer:password>xxxxx</swift:password>
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* <swiftmailer:spool path="/path/to/spool/" />
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* </swiftmailer:config>
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*
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* @param array $configs An array of configuration settings
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* @param ContainerBuilder $container A ContainerBuilder instance
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*/
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public function load(array $configs, ContainerBuilder $container)
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{
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$loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
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$loader->load('swiftmailer.xml');
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$configuration = $this->getConfiguration($configs, $container);
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$config = $this->processConfiguration($configuration, $configs);
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$mailers = array();
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foreach ($config['mailers'] as $name => $mailer) {
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$isDefaultMailer = $config['default_mailer'] === $name;
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$this->configureMailer($name, $mailer, $container, $isDefaultMailer);
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$mailers[$name] = sprintf('swiftmailer.mailer.%s', $name);
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}
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ksort($mailers);
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$container->setParameter('swiftmailer.mailers', $mailers);
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$container->setParameter('swiftmailer.default_mailer', $config['default_mailer']);
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$container->findDefinition('swiftmailer.data_collector')->addTag('data_collector', array('template' => '@Swiftmailer/Collector/swiftmailer.html.twig', 'id' => 'swiftmailer', 'priority' => 245));
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$container->setAlias('mailer', 'swiftmailer.mailer');
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$container->getAlias('mailer')->setPublic(true);
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}
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protected function configureMailer($name, array $mailer, ContainerBuilder $container, $isDefaultMailer = false)
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{
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$definitionDecorator = $this->createChildDefinition('swiftmailer.transport.eventdispatcher.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.transport.eventdispatcher', $name), $definitionDecorator)
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;
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$usedEnvs = null;
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$disableDelivery = isset($mailer['disable_delivery']) && $mailer['disable_delivery'];
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if (method_exists($container, 'resolveEnvPlaceholders')) {
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$options = array();
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$envVariablesAllowed = array('transport', 'url', 'username', 'password', 'host', 'port', 'timeout', 'source_ip', 'local_domain', 'encryption', 'auth_mode');
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foreach ($envVariablesAllowed as $key) {
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$container->resolveEnvPlaceholders($mailer[$key], null, $usedEnvs);
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$options[$key] = $mailer[$key];
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}
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}
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if ($usedEnvs && !$disableDelivery) {
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$transportId = sprintf('swiftmailer.mailer.%s.transport.dynamic', $name);
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$definitionDecorator = new Definition('\Swift_Transport');
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$definitionDecorator->setFactory(array('Symfony\Bundle\SwiftmailerBundle\DependencyInjection\SwiftmailerTransportFactory', 'createTransport'));
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$definitionDecorator->setArguments(array(
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$options,
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new Reference('router.request_context', ContainerInterface::NULL_ON_INVALID_REFERENCE),
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new Reference(sprintf('swiftmailer.mailer.%s.transport.eventdispatcher', $name)),
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));
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$container->setDefinition(sprintf('swiftmailer.mailer.%s.transport.dynamic', $name), $definitionDecorator);
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$container->setAlias(sprintf('swiftmailer.mailer.%s.transport', $name), $transportId);
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$definitionDecorator = $this->createChildDefinition('swiftmailer.mailer.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s', $name), $definitionDecorator)
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->replaceArgument(0, new Reference(sprintf('swiftmailer.mailer.%s.transport', $name)))
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;
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$container->setParameter(sprintf('swiftmailer.mailer.%s.transport.name', $name), 'dynamic');
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} else {
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$mailer = SwiftmailerTransportFactory::resolveOptions($mailer);
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$transport = $disableDelivery ? 'null' : $mailer['transport'];
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$container->setParameter(sprintf('swiftmailer.mailer.%s.transport.name', $name), $transport);
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$transportId = in_array($transport, array('smtp', 'sendmail', 'null', 'mail'))
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? sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport)
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: $transport;
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$this->configureMailerTransport($name, $mailer, $container, $transport, $isDefaultMailer);
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}
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$this->configureMailerSpool($name, $mailer, $container, $transportId, $isDefaultMailer);
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$this->configureMailerSenderAddress($name, $mailer, $container, $isDefaultMailer);
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$this->configureMailerAntiFlood($name, $mailer, $container, $isDefaultMailer);
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$this->configureMailerDeliveryAddress($name, $mailer, $container, $isDefaultMailer);
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$this->configureMailerLogging($name, $mailer, $container, $isDefaultMailer);
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$container->setParameter(sprintf('swiftmailer.mailer.%s.delivery.enabled', $name), !$disableDelivery);
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// alias
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if ($isDefaultMailer) {
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$container->setAlias('swiftmailer.mailer', sprintf('swiftmailer.mailer.%s', $name));
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$container->setAlias('swiftmailer.transport', sprintf('swiftmailer.mailer.%s.transport', $name));
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$container->setParameter('swiftmailer.spool.enabled', $container->getParameter(sprintf('swiftmailer.mailer.%s.spool.enabled', $name)));
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$container->setParameter('swiftmailer.delivery.enabled', $container->getParameter(sprintf('swiftmailer.mailer.%s.delivery.enabled', $name)));
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$container->setParameter('swiftmailer.single_address', $container->getParameter(sprintf('swiftmailer.mailer.%s.single_address', $name)));
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$container->setAlias('Swift_Mailer', new Alias('swiftmailer.mailer', false));
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$container->setAlias('Swift_Transport', new Alias('swiftmailer.transport', false));
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}
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}
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protected function configureMailerTransport($name, array $mailer, ContainerBuilder $container, $transport, $isDefaultMailer = false)
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{
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foreach (array('encryption', 'port', 'host', 'username', 'password', 'auth_mode', 'timeout', 'source_ip', 'local_domain') as $key) {
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$container->setParameter(sprintf('swiftmailer.mailer.%s.transport.smtp.%s', $name, $key), $mailer[$key]);
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}
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if ('smtp' === $transport) {
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$authDecorator = $this->createChildDefinition('swiftmailer.transport.authhandler.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.transport.authhandler', $name), $authDecorator)
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->addMethodCall('setUsername', array(sprintf('%%swiftmailer.mailer.%s.transport.smtp.username%%', $name)))
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->addMethodCall('setPassword', array(sprintf('%%swiftmailer.mailer.%s.transport.smtp.password%%', $name)))
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->addMethodCall('setAuthMode', array(sprintf('%%swiftmailer.mailer.%s.transport.smtp.auth_mode%%', $name)));
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$bufferDecorator = $this->createChildDefinition('swiftmailer.transport.buffer.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.transport.buffer', $name), $bufferDecorator);
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$configuratorDecorator = $this->createChildDefinition('swiftmailer.transport.smtp.configurator.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.transport.configurator.%s', $name), $configuratorDecorator)
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->setArguments(array(
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sprintf('%%swiftmailer.mailer.%s.transport.smtp.local_domain%%', $name),
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new Reference('router.request_context', ContainerInterface::NULL_ON_INVALID_REFERENCE),
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))
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;
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$definitionDecorator = $this->createChildDefinition('swiftmailer.transport.smtp.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.transport.smtp', $name), $definitionDecorator)
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->setArguments(array(
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new Reference(sprintf('swiftmailer.mailer.%s.transport.buffer', $name)),
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array(new Reference(sprintf('swiftmailer.mailer.%s.transport.authhandler', $name))),
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new Reference(sprintf('swiftmailer.mailer.%s.transport.eventdispatcher', $name)),
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))
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->addMethodCall('setHost', array(sprintf('%%swiftmailer.mailer.%s.transport.smtp.host%%', $name)))
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->addMethodCall('setPort', array(sprintf('%%swiftmailer.mailer.%s.transport.smtp.port%%', $name)))
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->addMethodCall('setEncryption', array(sprintf('%%swiftmailer.mailer.%s.transport.smtp.encryption%%', $name)))
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->addMethodCall('setTimeout', array(sprintf('%%swiftmailer.mailer.%s.transport.smtp.timeout%%', $name)))
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->addMethodCall('setSourceIp', array(sprintf('%%swiftmailer.mailer.%s.transport.smtp.source_ip%%', $name)))
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->setConfigurator(array(new Reference(sprintf('swiftmailer.transport.configurator.%s', $name)), 'configure'))
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;
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if (isset($mailer['stream_options'])) {
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$container->setParameter(sprintf('swiftmailer.mailer.%s.transport.smtp.stream_options', $name), $mailer['stream_options']);
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$definitionDecorator->addMethodCall('setStreamOptions', array(sprintf('%%swiftmailer.mailer.%s.transport.smtp.stream_options%%', $name)));
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}
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$container->setAlias(sprintf('swiftmailer.mailer.%s.transport', $name), sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport));
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} elseif ('sendmail' === $transport) {
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$bufferDecorator = $this->createChildDefinition('swiftmailer.transport.buffer.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.transport.buffer', $name), $bufferDecorator);
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$configuratorDecorator = $this->createChildDefinition('swiftmailer.transport.smtp.configurator.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.transport.configurator.%s', $name), $configuratorDecorator)
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->setArguments(array(
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sprintf('%%swiftmailer.mailer.%s.transport.smtp.local_domain%%', $name),
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new Reference('router.request_context', ContainerInterface::NULL_ON_INVALID_REFERENCE),
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))
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;
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$definitionDecorator = $this->createChildDefinition(sprintf('swiftmailer.transport.%s.abstract', $transport));
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport), $definitionDecorator)
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->setArguments(array(
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new Reference(sprintf('swiftmailer.mailer.%s.transport.buffer', $name)),
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new Reference(sprintf('swiftmailer.mailer.%s.transport.eventdispatcher', $name)),
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))
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->setConfigurator(array(new Reference(sprintf('swiftmailer.transport.configurator.%s', $name)), 'configure'))
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;
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$container->setAlias(sprintf('swiftmailer.mailer.%s.transport', $name), sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport));
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} elseif ('mail' === $transport) {
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// deprecated
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$definitionDecorator = $this->createChildDefinition(sprintf('swiftmailer.transport.%s.abstract', $transport));
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport), $definitionDecorator)
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->addArgument(new Reference(sprintf('swiftmailer.mailer.%s.transport.eventdispatcher', $name)))
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;
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$container->setAlias(sprintf('swiftmailer.mailer.%s.transport', $name), sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport));
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} elseif ('null' === $transport) {
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$definitionDecorator = $this->createChildDefinition('swiftmailer.transport.null.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.transport.null', $name, $transport), $definitionDecorator)
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->setArguments(array(
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new Reference(sprintf('swiftmailer.mailer.%s.transport.eventdispatcher', $name)),
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))
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;
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$container->setAlias(sprintf('swiftmailer.mailer.%s.transport', $name), sprintf('swiftmailer.mailer.%s.transport.%s', $name, $transport));
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} else {
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$container->setAlias(sprintf('swiftmailer.mailer.%s.transport', $name), sprintf('swiftmailer.mailer.transport.%s', $transport));
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}
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if (method_exists('Symfony\Component\DependencyInjection\Alias', 'setPrivate')) {
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$container->getAlias(sprintf('swiftmailer.mailer.%s.transport', $name))->setPrivate(false);
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}
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$definitionDecorator = $this->createChildDefinition('swiftmailer.mailer.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s', $name), $definitionDecorator)
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->replaceArgument(0, new Reference(sprintf('swiftmailer.mailer.%s.transport', $name)))
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;
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}
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protected function configureMailerSpool($name, array $mailer, ContainerBuilder $container, $transport, $isDefaultMailer = false)
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{
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if (isset($mailer['spool'])) {
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$type = $mailer['spool']['type'];
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if ('service' === $type) {
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$container->setAlias(sprintf('swiftmailer.mailer.%s.spool.service', $name), $mailer['spool']['id']);
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} else {
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foreach (array('path') as $key) {
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$container->setParameter(sprintf('swiftmailer.spool.%s.%s.%s', $name, $type, $key), $mailer['spool'][$key].'/'.$name);
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}
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}
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$definitionDecorator = $this->createChildDefinition(sprintf('swiftmailer.spool.%s.abstract', $type));
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if ('file' === $type) {
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.spool.file', $name), $definitionDecorator)
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->replaceArgument(0, sprintf('%%swiftmailer.spool.%s.file.path%%', $name))
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;
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} elseif ('memory' === $type) {
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.spool.memory', $name), $definitionDecorator)
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;
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}
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$container->setAlias(sprintf('swiftmailer.mailer.%s.spool', $name), sprintf('swiftmailer.mailer.%s.spool.%s', $name, $type));
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$definitionDecorator = $this->createChildDefinition('swiftmailer.transport.spool.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.transport.spool', $name), $definitionDecorator)
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->setArguments(array(
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new Reference(sprintf('swiftmailer.mailer.%s.transport.eventdispatcher', $name)),
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new Reference(sprintf('swiftmailer.mailer.%s.spool', $name)),
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))
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;
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$container->setAlias(sprintf('swiftmailer.mailer.%s.transport.real', $name), $transport);
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$container->getAlias(sprintf('swiftmailer.mailer.%s.transport.real', $name))->setPublic(true);
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$container->setAlias(sprintf('swiftmailer.mailer.%s.transport', $name), sprintf('swiftmailer.mailer.%s.transport.spool', $name));
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$container->setParameter(sprintf('swiftmailer.mailer.%s.spool.enabled', $name), true);
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if (true === $isDefaultMailer) {
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$container->setAlias('swiftmailer.spool', sprintf('swiftmailer.mailer.%s.spool', $name));
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$container->setAlias('swiftmailer.transport.real', sprintf('swiftmailer.mailer.%s.transport.real', $name));
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$container->setAlias('Swift_Spool', new Alias('swiftmailer.spool', false));
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}
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} else {
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$container->setParameter(sprintf('swiftmailer.mailer.%s.spool.enabled', $name), false);
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}
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}
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protected function configureMailerSenderAddress($name, array $mailer, ContainerBuilder $container, $isDefaultMailer = false)
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{
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if (isset($mailer['sender_address']) && $mailer['sender_address']) {
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$container->setParameter(sprintf('swiftmailer.mailer.%s.sender_address', $name), $mailer['sender_address']);
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$definitionDecorator = $this->createChildDefinition('swiftmailer.plugin.impersonate.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.plugin.impersonate', $name), $definitionDecorator)
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->setArguments(array(
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sprintf('%%swiftmailer.mailer.%s.sender_address%%', $name),
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))
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;
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$container->getDefinition(sprintf('swiftmailer.mailer.%s.plugin.impersonate', $name))->addTag(sprintf('swiftmailer.%s.plugin', $name));
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if (true === $isDefaultMailer) {
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$container->setAlias('swiftmailer.plugin.impersonate', sprintf('swiftmailer.mailer.%s.plugin.impersonate', $name));
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$container->setParameter('swiftmailer.sender_address', $container->getParameter(sprintf('swiftmailer.mailer.%s.sender_address', $name)));
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}
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} else {
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$container->setParameter(sprintf('swiftmailer.mailer.%s.plugin.impersonate', $name), null);
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}
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}
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protected function configureMailerAntiFlood($name, array $mailer, ContainerBuilder $container, $isDefaultMailer = false)
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{
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if (isset($mailer['antiflood'])) {
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$container->setParameter(sprintf('swiftmailer.mailer.%s.antiflood.threshold', $name), $mailer['antiflood']['threshold']);
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$container->setParameter(sprintf('swiftmailer.mailer.%s.antiflood.sleep', $name), $mailer['antiflood']['sleep']);
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$definitionDecorator = $this->createChildDefinition('swiftmailer.plugin.antiflood.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.plugin.antiflood', $name), $definitionDecorator)
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->setArguments(array(
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sprintf('%%swiftmailer.mailer.%s.antiflood.threshold%%', $name),
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sprintf('%%swiftmailer.mailer.%s.antiflood.sleep%%', $name),
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))
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;
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$container->getDefinition(sprintf('swiftmailer.mailer.%s.plugin.antiflood', $name))->addTag(sprintf('swiftmailer.%s.plugin', $name));
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if (true === $isDefaultMailer) {
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$container->setAlias('swiftmailer.mailer.plugin.antiflood', sprintf('swiftmailer.mailer.%s.plugin.antiflood', $name));
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}
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}
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}
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protected function configureMailerDeliveryAddress($name, array $mailer, ContainerBuilder $container, $isDefaultMailer = false)
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{
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if (count($mailer['delivery_addresses']) > 0) {
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$container->setParameter(sprintf('swiftmailer.mailer.%s.single_address', $name), $mailer['delivery_addresses'][0]);
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$container->setParameter(sprintf('swiftmailer.mailer.%s.delivery_addresses', $name), $mailer['delivery_addresses']);
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$container->setParameter(sprintf('swiftmailer.mailer.%s.delivery_whitelist', $name), $mailer['delivery_whitelist']);
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$definitionDecorator = $this->createChildDefinition('swiftmailer.plugin.redirecting.abstract');
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$container
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->setDefinition(sprintf('swiftmailer.mailer.%s.plugin.redirecting', $name), $definitionDecorator)
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->setArguments(array(
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sprintf('%%swiftmailer.mailer.%s.delivery_addresses%%', $name),
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sprintf('%%swiftmailer.mailer.%s.delivery_whitelist%%', $name),
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))
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;
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$container->getDefinition(sprintf('swiftmailer.mailer.%s.plugin.redirecting', $name))->addTag(sprintf('swiftmailer.%s.plugin', $name));
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if (true === $isDefaultMailer) {
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$container->setAlias('swiftmailer.plugin.redirecting', sprintf('swiftmailer.mailer.%s.plugin.redirecting', $name));
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}
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} else {
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$container->setParameter(sprintf('swiftmailer.mailer.%s.single_address', $name), null);
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}
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}
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protected function configureMailerLogging($name, array $mailer, ContainerBuilder $container, $isDefaultMailer = false)
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{
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if ($mailer['logging']) {
|
|
$container->getDefinition('swiftmailer.plugin.messagelogger.abstract');
|
|
$definitionDecorator = $this->createChildDefinition('swiftmailer.plugin.messagelogger.abstract');
|
|
$container
|
|
->setDefinition(sprintf('swiftmailer.mailer.%s.plugin.messagelogger', $name), $definitionDecorator)
|
|
;
|
|
$container->getDefinition(sprintf('swiftmailer.mailer.%s.plugin.messagelogger', $name))
|
|
->setPublic(true)
|
|
->addTag(sprintf('swiftmailer.%s.plugin', $name));
|
|
if (true === $isDefaultMailer) {
|
|
$container->setAlias('swiftmailer.plugin.messagelogger', sprintf('swiftmailer.mailer.%s.plugin.messagelogger', $name));
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns the base path for the XSD files.
|
|
*
|
|
* @return string The XSD base path
|
|
*/
|
|
public function getXsdValidationBasePath()
|
|
{
|
|
return __DIR__.'/../Resources/config/schema';
|
|
}
|
|
|
|
/**
|
|
* Returns the namespace to be used for this extension (XML namespace).
|
|
*
|
|
* @return string The XML namespace
|
|
*/
|
|
public function getNamespace()
|
|
{
|
|
return 'http://symfony.com/schema/dic/swiftmailer';
|
|
}
|
|
|
|
public function getConfiguration(array $config, ContainerBuilder $container)
|
|
{
|
|
return new Configuration($container->getParameter('kernel.debug'));
|
|
}
|
|
|
|
private function createChildDefinition($id)
|
|
{
|
|
if (class_exists('Symfony\Component\DependencyInjection\ChildDefinition')) {
|
|
return new ChildDefinition($id);
|
|
}
|
|
|
|
return new DefinitionDecorator($id);
|
|
}
|
|
}
|