/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] &$failedRecipients An array of failures by-reference
*
* @return int The number of sent emails
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
if (!$transport->isStarted()) {
$transport->start();
}
$failedRecipients = (array) $failedRecipients;
$count = 0;
$time = time();
foreach (new DirectoryIterator($this->_path) as $file) {
$file = $file->getRealPath();
if (!strpos($file, '.message')) {
continue;
}
$message = unserialize(file_get_contents($file));
$count += $transport->send($message, $failedRecipients);
unlink($file);
if ($this->getMessageLimit() && $count >= $this->getMessageLimit()) {
break;
}
if ($this->getTimeLimit() && time() - $time >= $this->getTimeLimit()) {
break;
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param \Swift_Transport $transport A transport instance
* @param string[] &$failedRecipients An array of failures by-reference
*
* @return int The number of sent emails
*/
public function flushQueue(\Swift_Transport $transport, &$failedRecipients = null)
{
if (!$transport->isStarted()) {
$transport->start();
}
$repo = $this->em->getRepository($this->entityClass);
$limit = $this->getMessageLimit();
$limit = $limit > 0 ? $limit : null;
$emails = $repo->findBy(array("status" => self::STATUS_READY), null, $limit);
if (!count($emails)) {
return 0;
}
$failedRecipients = (array) $failedRecipients;
$count = 0;
$time = time();
/** @var SpoolItem $email */
foreach ($emails as $email) {
$email->setStatus(self::STATUS_PROCESSING);
$this->em->persist($email);
$this->em->flush();
/** @var \Swift_Message $message */
$message = unserialize($email->getMessage());
$count += $transport->send($message, $failedRecipients);
$this->em->remove($email);
$this->em->flush();
if ($this->getTimeLimit() && time() - $time >= $this->getTimeLimit()) {
break;
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] $failedRecipients An array of failures by-reference
*
* @return int The number of sent emails
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
if (!$this->messages) {
return 0;
}
if (!$transport->isStarted()) {
$transport->start();
}
$count = 0;
$retries = $this->flushRetries;
while ($retries--) {
try {
while ($message = array_pop($this->messages)) {
$count += $transport->send($message, $failedRecipients);
}
} catch (Swift_TransportException $exception) {
if ($retries) {
// re-queue the message at the end of the queue to give a chance
// to the other messages to be sent, in case the failure was due to
// this message and not just the transport failing
array_unshift($this->messages, $message);
// wait half a second before we try again
usleep(500000);
} else {
throw $exception;
}
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] &$failedRecipients An array of failures by-reference
*
* @return int The number of sent emails
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
if (!$transport->isStarted()) {
$transport->start();
}
$count = 0;
while ($message = array_pop($this->messages)) {
$count += $transport->send($message, $failedRecipients);
}
return $count;
}
/**
* {@inheritdoc}
*/
public function flushQueue(\Swift_Transport $transport, &$failedRecipients = null)
{
if (!$this->redis->llen($this->key)) {
return 0;
}
if (!$transport->isStarted()) {
$transport->start();
}
$failedRecipients = (array) $failedRecipients;
$count = 0;
$time = time();
while ($message = unserialize($this->redis->lpop($this->key))) {
$count += $transport->send($message, $failedRecipients);
if ($this->getMessageLimit() && $count >= $this->getMessageLimit()) {
break;
}
if ($this->getTimeLimit() && time() - $time >= $this->getTimeLimit()) {
break;
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] &$failedRecipients An array of failures by-reference
*
* @return int The number of sent emails
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
$queryMethod = $this->method;
$model = constant($this->model.'::PEER');
$modelQuery = PropelQuery::from($this->model);
$objects = $modelQuery->$queryMethod()->limit($this->getMessageLimit())->find();
if (!$transport->isStarted())
{
$transport->start();
}
$method = 'get'.call_user_func(array($model, 'translateFieldName'), $this->column, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_PHPNAME);
$count = 0;
$time = time();
foreach ($objects as $object)
{
$message = unserialize($object->$method());
try
{
$count += $transport->send($message, $failedRecipients);
$object->mailSent();
}
catch (Exception $e)
{
$object->mailUnsent();
}
if ($this->getTimeLimit() && (time() - $time) >= $this->getTimeLimit())
{
break;
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] &$failedRecipients An array of failures by-reference
*
* @return int The number of sent emails
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
$criteria = new Criteria();
$criteria->setLimit($this->getMessageLimit());
$model = constant($this->model . '::PEER');
$objects = call_user_func(array($model, $this->method), $criteria);
if (!$transport->isStarted()) {
$transport->start();
}
$method = 'get' . call_user_func(array($model, 'translateFieldName'), $this->column, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_PHPNAME);
$count = 0;
$time = time();
foreach ($objects as $object) {
if (is_resource($object->getMessage())) {
$message = unserialize(stream_get_contents($object->getMessage()));
} else {
$message = unserialize($object->getMessage());
}
$object->delete();
try {
$count += $transport->send($message, $failedRecipients);
} catch (Exception $e) {
// TODO: What to do with errors?
}
if ($this->getTimeLimit() && time() - $time >= $this->getTimeLimit()) {
break;
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] $failedRecipients An array of failures by-reference
*
* @return int The number of sent e-mail's
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
$directoryIterator = new DirectoryIterator($this->_path);
/* Start the transport only if there are queued files to send */
if (!$transport->isStarted()) {
foreach ($directoryIterator as $file) {
if (substr($file->getRealPath(), -8) == '.message') {
$transport->start();
break;
}
}
}
$failedRecipients = (array) $failedRecipients;
$count = 0;
$time = time();
foreach ($directoryIterator as $file) {
$file = $file->getRealPath();
if (substr($file, -8) != '.message') {
continue;
}
/* We try a rename, it's an atomic operation, and avoid locking the file */
if (rename($file, $file . '.sending')) {
$message = unserialize(file_get_contents($file . '.sending'));
$count += $transport->send($message, $failedRecipients);
unlink($file . '.sending');
} else {
/* This message has just been catched by another process */
continue;
}
if ($this->getMessageLimit() && $count >= $this->getMessageLimit()) {
break;
}
if ($this->getTimeLimit() && time() - $time >= $this->getTimeLimit()) {
break;
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] $failedRecipients An array of failures by-reference
* @return int The number of sent e-mails
* @throws Swift_IoException
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
if (!$transport->isStarted()) {
$transport->start();
}
$limit = $this->getMessageLimit();
$results = $this->collection->find(array('sentOn' => null));
if ($limit > 0) {
$results->limit($limit);
}
$failedRecipients = (array) $failedRecipients;
$count = 0;
$time = time();
$timeLimit = $this->getTimeLimit();
foreach ($results as $result) {
if (!isset($result['message']) || !$result['message'] instanceof \MongoBinData) {
continue;
}
$id = $result['_id'];
$this->write(array('_id' => $id), array('$set' => array('sentOn' => new \MongoDate())));
$message = unserialize($result['message']->bin);
$count += $transport->send($message, $failedRecipients);
try {
$this->collection->remove(array('_id' => $id));
} catch (\Exception $e) {
throw new Swift_IoException("Could not update email sent on date", 0, $e);
}
if ($timeLimit && time() - $time >= $timeLimit) {
break;
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] $failedRecipients An array of failures by-reference
*
* @return int The number of sent e-mails
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
if (!$transport->isStarted()) {
$transport->start();
}
$limit = $this->getMessageLimit();
$limit = $limit > 0 ? $limit : null;
$failedRecipients = (array) $failedRecipients;
$count = 0;
$time = time();
$timeLimit = $this->getTimeLimit();
try {
$results = $this->pdo->query('SELECT ' . $this->pkey . ' as pkey, ' . $this->messageField . ' as email FROM ' . $this->table . ' WHERE ' . $this->timeField . ' IS NULL');
$ustmt = $this->pdo->prepare('UPDATE ' . $this->table . ' SET ' . $this->timeField . ' = ? WHERE ' . $this->pkey . ' = ?');
$dstmt = $this->pdo->prepare('DELETE FROM ' . $this->table . ' WHERE ' . $this->pkey . ' = ?');
foreach ($results->fetchAll(PDO::FETCH_COLUMN) as $result) {
$id = $result[0];
$ustmt->execute(array(time(), $result[0]));
$message = unserialize($result[1]);
$count += $transport->send($message, $failedRecipients);
$dstmt->execute(array($id));
if ($limit && $count >= $limit) {
break;
}
if ($timeLimit && time() - $time >= $timeLimit) {
break;
}
}
return $count;
} catch (\Exception $e) {
throw new Swift_IoException("Could not access database", 0, $e);
}
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] &$failedRecipients An array of failures by-reference
*
* @return int The number of sent emails
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
$table = Doctrine_Core::getTable($this->model);
$objects = $table->{$this->method}()->limit($this->getMessageLimit())->execute();
if (!$transport->isStarted()) {
$transport->start();
}
$count = 0;
$time = time();
foreach ($objects as $object) {
$message = unserialize($object->{$this->column});
$object->delete();
try {
$count += $transport->send($message, $failedRecipients);
} catch (Exception $e) {
// TODO: What to do with errors?
}
if ($this->getTimeLimit() && time() - $time >= $this->getTimeLimit()) {
break;
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] &$failedRecipients An array of failures by-reference
*
* @return int The number of sent emails
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
$table = Doctrine_Core::getTable($this->model);
//$objects = $table->{$this->method}()->limit($this->getMessageLimit())->execute();
$objects = $table->lockAndFetch( $this->getMessageLimit(), $this->getTimeLimit() )->execute();
// print_r( $objects, false);
$count = 0;
if ( $objects->count() > 0 )
{
if (!$transport->isStarted())
{
$transport->start();
}
$time = time();
// TODO
// loop while ( $mail = MailQueue::getNext() )
// --> Lock / Checkout 1 Mail
// 1. check STATUS
// 2. set STATUS to "SENDING"
foreach ($objects as $object)
{
//$message = unserialize($object->{$this->column});
$message = $object->getMessage(); // is unserialized
// $message->setTo('topo@localhost');
// $message->setCc('');
// $message->setBcc('');
try
{
//
// TODO
//
// add queue id to metadata
//
// $message->getHeaders()->addTextHeader('X-MC-Metadata', json_encode( array( 'spool_id' => $object->id )));
//
$count += $transport->send($message, $failedRecipients);
// TODO
// set STATUS to sent
$object->setSent();
// $object->setSent();
}
catch (Exception $e)
{
// TODO
// 1. UNLOCK Mail for another try
// 2. mark as failed
echo $e;
break;
}
if ($this->getTimeLimit() && (time() - $time) >= $this->getTimeLimit())
{
break;
}
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] &$failedRecipients An array of failures by-reference
*
* @return int The number of sent emails
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
$model = constant($this->model . '::PEER');
$objects = $this->method ? call_user_func(array($model, $this->method)) : call_user_func(array($model, 'doSelect'), new Criteria());
if (!$transport->isStarted()) {
$transport->start();
}
$method = 'get' . call_user_func(array($model, 'translateFieldName'), $this->column, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_PHPNAME);
$count = 0;
foreach ($objects as $object) {
$message = unserialize($object->{$method}());
$object->delete();
try {
$count += $transport->send($message, $failedRecipients);
} catch (Exception $e) {
// TODO: What to do with errors?
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param \Swift_Transport $transport A transport instance
* @param string[] &$failedRecipients An array of failures by-reference
*
* @return int The number of sent emails
*/
public function flushQueue(\Swift_Transport $transport, &$failedRecipients = null)
{
$repoClass = $this->doc->getManager()->getRepository($this->entityClass);
$limit = $this->getMessageLimit();
$limit = $limit > 0 ? $limit : null;
$emails = $repoClass->findBy(array("status" => EmailInterface::STATUS_READY, "environment" => $this->environment), null, $limit);
if (!count($emails)) {
return 0;
}
$failedRecipients = (array) $failedRecipients;
$count = 0;
$time = time();
foreach ($emails as $email) {
$email->setStatus(EmailInterface::STATUS_PROCESSING);
$this->doc->getManager()->persist($email);
$this->doc->getManager()->flush($email);
$message = unserialize($email->getMessage());
if (!$transport->isStarted()) {
$transport->start();
}
$count += $transport->send($message, $failedRecipients);
$transport->stop();
if ($this->keepSentMessages === true) {
$email->setStatus(EmailInterface::STATUS_COMPLETE);
$this->doc->getManager()->persist($email);
} else {
$this->doc->getManager()->remove($email);
}
$this->doc->getManager()->flush($email);
if ($this->getTimeLimit() && time() - $time >= $this->getTimeLimit()) {
break;
}
}
return $count;
}
/**
* Sends messages using the given transport instance.
*
* @param Swift_Transport $transport A transport instance
* @param string[] $failedRecipients An array of failures by-reference
* @throws Swift_IoException
* @return int The number of sent e-mails
*/
public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
{
if (!$transport->isStarted()) {
$transport->start();
}
$limit = $this->getMessageLimit();
$results = $this->find(array('sentOn' => null), $limit > 0 ? array('limit' => $limit) : array());
$failedRecipients = (array) $failedRecipients;
$count = 0;
$time = time();
$timeLimit = $this->getTimeLimit();
foreach ($results as $result) {
if (!isset($result->message) || !$result->message instanceof \MongoDB\BSON\Binary) {
continue;
}
$id = $result->_id;
$this->setSentOn($id, $this->now());
$count += $transport->send(unserialize($result->message->getData()), $failedRecipients);
$this->delete($id);
if ($timeLimit && time() - $time >= $timeLimit) {
break;
}
}
return $count;
}
