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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\Mailer;
- use Symfony\Component\EventDispatcher\Event;
- use Symfony\Component\EventDispatcher\LegacyEventDispatcherProxy;
- use Symfony\Component\Mailer\Event\MessageEvent;
- use Symfony\Component\Mailer\Messenger\SendEmailMessage;
- use Symfony\Component\Mailer\Transport\TransportInterface;
- use Symfony\Component\Messenger\MessageBusInterface;
- use Symfony\Component\Mime\RawMessage;
- use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
- /**
- * @author Fabien Potencier <fabien@symfony.com>
- */
- final class Mailer implements MailerInterface
- {
- private $transport;
- private $bus;
- private $dispatcher;
- public function __construct(TransportInterface $transport, MessageBusInterface $bus = null, EventDispatcherInterface $dispatcher = null)
- {
- $this->transport = $transport;
- $this->bus = $bus;
- $this->dispatcher = class_exists(Event::class) ? LegacyEventDispatcherProxy::decorate($dispatcher) : $dispatcher;
- }
- public function send(RawMessage $message, Envelope $envelope = null): void
- {
- if (null === $this->bus) {
- $this->transport->send($message, $envelope);
- return;
- }
- if (null !== $this->dispatcher) {
- $clonedMessage = clone $message;
- $clonedEnvelope = null !== $envelope ? clone $envelope : Envelope::create($clonedMessage);
- $event = new MessageEvent($clonedMessage, $clonedEnvelope, (string) $this->transport, true);
- $this->dispatcher->dispatch($event);
- }
- $this->bus->dispatch(new SendEmailMessage($message, $envelope));
- }
- }
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