Viewing file:  EsmtpTransportFactory.php (3.11 KB) -rw-r--r--
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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\Transport\Smtp;
use Symfony\Component\Mailer\Exception\UnsupportedSchemeException;
use Symfony\Component\Mailer\Transport\AbstractTransportFactory;
use Symfony\Component\Mailer\Transport\Dsn;
use Symfony\Component\Mailer\Transport\Smtp\Stream\SocketStream;
use Symfony\Component\Mailer\Transport\TransportInterface;
/**
* @author Konstantin Myakshin <molodchick@gmail.com>
*/
final class EsmtpTransportFactory extends AbstractTransportFactory
{
public function create(Dsn $dsn): TransportInterface
{
if (!\in_array($dsn->getScheme(), $this->getSupportedSchemes(), true)) {
throw new UnsupportedSchemeException($dsn, 'smtp', $this->getSupportedSchemes());
}
$autoTls = '' === $dsn->getOption('auto_tls') || filter_var($dsn->getOption('auto_tls', true), \FILTER_VALIDATE_BOOL);
$tls = 'smtps' === $dsn->getScheme() ? true : ($autoTls ? null : false);
$port = $dsn->getPort(0);
$host = $dsn->getHost();
$transport = new EsmtpTransport($host, $port, $tls, $this->dispatcher, $this->logger);
$transport->setAutoTls($autoTls);
$transport->setRequireTls($dsn->getBooleanOption('require_tls'));
/** @var SocketStream $stream */
$stream = $transport->getStream();
if ('' !== $sourceIp = $dsn->getOption('source_ip', '')) {
$stream->setSourceIp($sourceIp);
}
$streamOptions = $stream->getStreamOptions();
if ('' !== $dsn->getOption('verify_peer') && !filter_var($dsn->getOption('verify_peer', true), \FILTER_VALIDATE_BOOL)) {
$streamOptions['ssl']['verify_peer'] = false;
$streamOptions['ssl']['verify_peer_name'] = false;
}
if (null !== $peerFingerprint = $dsn->getOption('peer_fingerprint')) {
$streamOptions['ssl']['peer_fingerprint'] = $peerFingerprint;
}
$stream->setStreamOptions($streamOptions);
if ($user = $dsn->getUser()) {
$transport->setUsername($user);
}
if ($password = $dsn->getPassword()) {
$transport->setPassword($password);
}
if (null !== ($localDomain = $dsn->getOption('local_domain'))) {
$transport->setLocalDomain($localDomain);
}
if (null !== ($maxPerSecond = $dsn->getOption('max_per_second'))) {
$transport->setMaxPerSecond((float) $maxPerSecond);
}
if (null !== ($restartThreshold = $dsn->getOption('restart_threshold'))) {
$transport->setRestartThreshold((int) $restartThreshold, (int) $dsn->getOption('restart_threshold_sleep', 0));
}
if (null !== ($pingThreshold = $dsn->getOption('ping_threshold'))) {
$transport->setPingThreshold((int) $pingThreshold);
}
return $transport;
}
protected function getSupportedSchemes(): array
{
return ['smtp', 'smtps'];
}
}
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