diff options
Diffstat (limited to 'vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins')
21 files changed, 1974 insertions, 0 deletions
diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/AntiFloodPlugin.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/AntiFloodPlugin.php new file mode 100644 index 0000000..a2ec2ab --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/AntiFloodPlugin.php @@ -0,0 +1,141 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Reduces network flooding when sending large amounts of mail. + * + * @author Chris Corbyn + */ +class Swift_Plugins_AntiFloodPlugin implements Swift_Events_SendListener, Swift_Plugins_Sleeper +{ + /** + * The number of emails to send before restarting Transport. + * + * @var int + */ + private $_threshold; + + /** + * The number of seconds to sleep for during a restart. + * + * @var int + */ + private $_sleep; + + /** + * The internal counter. + * + * @var int + */ + private $_counter = 0; + + /** + * The Sleeper instance for sleeping. + * + * @var Swift_Plugins_Sleeper + */ + private $_sleeper; + + /** + * Create a new AntiFloodPlugin with $threshold and $sleep time. + * + * @param int $threshold + * @param int $sleep time + * @param Swift_Plugins_Sleeper $sleeper (not needed really) + */ + public function __construct($threshold = 99, $sleep = 0, Swift_Plugins_Sleeper $sleeper = null) + { + $this->setThreshold($threshold); + $this->setSleepTime($sleep); + $this->_sleeper = $sleeper; + } + + /** + * Set the number of emails to send before restarting. + * + * @param int $threshold + */ + public function setThreshold($threshold) + { + $this->_threshold = $threshold; + } + + /** + * Get the number of emails to send before restarting. + * + * @return int + */ + public function getThreshold() + { + return $this->_threshold; + } + + /** + * Set the number of seconds to sleep for during a restart. + * + * @param int $sleep time + */ + public function setSleepTime($sleep) + { + $this->_sleep = $sleep; + } + + /** + * Get the number of seconds to sleep for during a restart. + * + * @return int + */ + public function getSleepTime() + { + return $this->_sleep; + } + + /** + * Invoked immediately before the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function beforeSendPerformed(Swift_Events_SendEvent $evt) + { + } + + /** + * Invoked immediately after the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function sendPerformed(Swift_Events_SendEvent $evt) + { + ++$this->_counter; + if ($this->_counter >= $this->_threshold) { + $transport = $evt->getTransport(); + $transport->stop(); + if ($this->_sleep) { + $this->sleep($this->_sleep); + } + $transport->start(); + $this->_counter = 0; + } + } + + /** + * Sleep for $seconds. + * + * @param int $seconds + */ + public function sleep($seconds) + { + if (isset($this->_sleeper)) { + $this->_sleeper->sleep($seconds); + } else { + sleep($seconds); + } + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/BandwidthMonitorPlugin.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/BandwidthMonitorPlugin.php new file mode 100644 index 0000000..f7e18d0 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/BandwidthMonitorPlugin.php @@ -0,0 +1,164 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Reduces network flooding when sending large amounts of mail. + * + * @author Chris Corbyn + */ +class Swift_Plugins_BandwidthMonitorPlugin implements Swift_Events_SendListener, Swift_Events_CommandListener, Swift_Events_ResponseListener, Swift_InputByteStream +{ + /** + * The outgoing traffic counter. + * + * @var int + */ + private $_out = 0; + + /** + * The incoming traffic counter. + * + * @var int + */ + private $_in = 0; + + /** Bound byte streams */ + private $_mirrors = array(); + + /** + * Not used. + */ + public function beforeSendPerformed(Swift_Events_SendEvent $evt) + { + } + + /** + * Invoked immediately after the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function sendPerformed(Swift_Events_SendEvent $evt) + { + $message = $evt->getMessage(); + $message->toByteStream($this); + } + + /** + * Invoked immediately following a command being sent. + * + * @param Swift_Events_CommandEvent $evt + */ + public function commandSent(Swift_Events_CommandEvent $evt) + { + $command = $evt->getCommand(); + $this->_out += strlen($command); + } + + /** + * Invoked immediately following a response coming back. + * + * @param Swift_Events_ResponseEvent $evt + */ + public function responseReceived(Swift_Events_ResponseEvent $evt) + { + $response = $evt->getResponse(); + $this->_in += strlen($response); + } + + /** + * Called when a message is sent so that the outgoing counter can be increased. + * + * @param string $bytes + */ + public function write($bytes) + { + $this->_out += strlen($bytes); + foreach ($this->_mirrors as $stream) { + $stream->write($bytes); + } + } + + /** + * Not used. + */ + public function commit() + { + } + + /** + * Attach $is to this stream. + * + * The stream acts as an observer, receiving all data that is written. + * All {@link write()} and {@link flushBuffers()} operations will be mirrored. + * + * @param Swift_InputByteStream $is + */ + public function bind(Swift_InputByteStream $is) + { + $this->_mirrors[] = $is; + } + + /** + * Remove an already bound stream. + * + * If $is is not bound, no errors will be raised. + * If the stream currently has any buffered data it will be written to $is + * before unbinding occurs. + * + * @param Swift_InputByteStream $is + */ + public function unbind(Swift_InputByteStream $is) + { + foreach ($this->_mirrors as $k => $stream) { + if ($is === $stream) { + unset($this->_mirrors[$k]); + } + } + } + + /** + * Not used. + */ + public function flushBuffers() + { + foreach ($this->_mirrors as $stream) { + $stream->flushBuffers(); + } + } + + /** + * Get the total number of bytes sent to the server. + * + * @return int + */ + public function getBytesOut() + { + return $this->_out; + } + + /** + * Get the total number of bytes received from the server. + * + * @return int + */ + public function getBytesIn() + { + return $this->_in; + } + + /** + * Reset the internal counters to zero. + */ + public function reset() + { + $this->_out = 0; + $this->_in = 0; + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Decorator/Replacements.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Decorator/Replacements.php new file mode 100644 index 0000000..9f9f08b --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Decorator/Replacements.php @@ -0,0 +1,31 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Allows customization of Messages on-the-fly. + * + * @author Chris Corbyn + */ +interface Swift_Plugins_Decorator_Replacements +{ + /** + * Return the array of replacements for $address. + * + * This method is invoked once for every single recipient of a message. + * + * If no replacements can be found, an empty value (NULL) should be returned + * and no replacements will then be made on the message. + * + * @param string $address + * + * @return array + */ + public function getReplacementsFor($address); +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/DecoratorPlugin.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/DecoratorPlugin.php new file mode 100644 index 0000000..0762b36 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/DecoratorPlugin.php @@ -0,0 +1,204 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Allows customization of Messages on-the-fly. + * + * @author Chris Corbyn + * @author Fabien Potencier + */ +class Swift_Plugins_DecoratorPlugin implements Swift_Events_SendListener, Swift_Plugins_Decorator_Replacements +{ + /** The replacement map */ + private $_replacements; + + /** The body as it was before replacements */ + private $_originalBody; + + /** The original headers of the message, before replacements */ + private $_originalHeaders = array(); + + /** Bodies of children before they are replaced */ + private $_originalChildBodies = array(); + + /** The Message that was last replaced */ + private $_lastMessage; + + /** + * Create a new DecoratorPlugin with $replacements. + * + * The $replacements can either be an associative array, or an implementation + * of {@link Swift_Plugins_Decorator_Replacements}. + * + * When using an array, it should be of the form: + * <code> + * $replacements = array( + * "address1@domain.tld" => array("{a}" => "b", "{c}" => "d"), + * "address2@domain.tld" => array("{a}" => "x", "{c}" => "y") + * ) + * </code> + * + * When using an instance of {@link Swift_Plugins_Decorator_Replacements}, + * the object should return just the array of replacements for the address + * given to {@link Swift_Plugins_Decorator_Replacements::getReplacementsFor()}. + * + * @param mixed $replacements Array or Swift_Plugins_Decorator_Replacements + */ + public function __construct($replacements) + { + $this->setReplacements($replacements); + } + + /** + * Sets replacements. + * + * @param mixed $replacements Array or Swift_Plugins_Decorator_Replacements + * + * @see __construct() + */ + public function setReplacements($replacements) + { + if (!($replacements instanceof Swift_Plugins_Decorator_Replacements)) { + $this->_replacements = (array) $replacements; + } else { + $this->_replacements = $replacements; + } + } + + /** + * Invoked immediately before the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function beforeSendPerformed(Swift_Events_SendEvent $evt) + { + $message = $evt->getMessage(); + $this->_restoreMessage($message); + $to = array_keys($message->getTo()); + $address = array_shift($to); + if ($replacements = $this->getReplacementsFor($address)) { + $body = $message->getBody(); + $search = array_keys($replacements); + $replace = array_values($replacements); + $bodyReplaced = str_replace( + $search, $replace, $body + ); + if ($body != $bodyReplaced) { + $this->_originalBody = $body; + $message->setBody($bodyReplaced); + } + + foreach ($message->getHeaders()->getAll() as $header) { + $body = $header->getFieldBodyModel(); + $count = 0; + if (is_array($body)) { + $bodyReplaced = array(); + foreach ($body as $key => $value) { + $count1 = 0; + $count2 = 0; + $key = is_string($key) ? str_replace($search, $replace, $key, $count1) : $key; + $value = is_string($value) ? str_replace($search, $replace, $value, $count2) : $value; + $bodyReplaced[$key] = $value; + + if (!$count && ($count1 || $count2)) { + $count = 1; + } + } + } else { + $bodyReplaced = str_replace($search, $replace, $body, $count); + } + + if ($count) { + $this->_originalHeaders[$header->getFieldName()] = $body; + $header->setFieldBodyModel($bodyReplaced); + } + } + + $children = (array) $message->getChildren(); + foreach ($children as $child) { + list($type) = sscanf($child->getContentType(), '%[^/]/%s'); + if ('text' == $type) { + $body = $child->getBody(); + $bodyReplaced = str_replace( + $search, $replace, $body + ); + if ($body != $bodyReplaced) { + $child->setBody($bodyReplaced); + $this->_originalChildBodies[$child->getId()] = $body; + } + } + } + $this->_lastMessage = $message; + } + } + + /** + * Find a map of replacements for the address. + * + * If this plugin was provided with a delegate instance of + * {@link Swift_Plugins_Decorator_Replacements} then the call will be + * delegated to it. Otherwise, it will attempt to find the replacements + * from the array provided in the constructor. + * + * If no replacements can be found, an empty value (NULL) is returned. + * + * @param string $address + * + * @return array + */ + public function getReplacementsFor($address) + { + if ($this->_replacements instanceof Swift_Plugins_Decorator_Replacements) { + return $this->_replacements->getReplacementsFor($address); + } + + return isset($this->_replacements[$address]) ? $this->_replacements[$address] : null; + } + + /** + * Invoked immediately after the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function sendPerformed(Swift_Events_SendEvent $evt) + { + $this->_restoreMessage($evt->getMessage()); + } + + /** Restore a changed message back to its original state */ + private function _restoreMessage(Swift_Mime_Message $message) + { + if ($this->_lastMessage === $message) { + if (isset($this->_originalBody)) { + $message->setBody($this->_originalBody); + $this->_originalBody = null; + } + if (!empty($this->_originalHeaders)) { + foreach ($message->getHeaders()->getAll() as $header) { + if (array_key_exists($header->getFieldName(), $this->_originalHeaders)) { + $header->setFieldBodyModel($this->_originalHeaders[$header->getFieldName()]); + } + } + $this->_originalHeaders = array(); + } + if (!empty($this->_originalChildBodies)) { + $children = (array) $message->getChildren(); + foreach ($children as $child) { + $id = $child->getId(); + if (array_key_exists($id, $this->_originalChildBodies)) { + $child->setBody($this->_originalChildBodies[$id]); + } + } + $this->_originalChildBodies = array(); + } + $this->_lastMessage = null; + } + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/ImpersonatePlugin.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/ImpersonatePlugin.php new file mode 100644 index 0000000..5834440 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/ImpersonatePlugin.php @@ -0,0 +1,69 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2009 Fabien Potencier + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Replaces the sender of a message. + * + * @author Arjen Brouwer + */ +class Swift_Plugins_ImpersonatePlugin implements Swift_Events_SendListener +{ + /** + * The sender to impersonate. + * + * @var string + */ + private $_sender; + + /** + * Create a new ImpersonatePlugin to impersonate $sender. + * + * @param string $sender address + */ + public function __construct($sender) + { + $this->_sender = $sender; + } + + /** + * Invoked immediately before the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function beforeSendPerformed(Swift_Events_SendEvent $evt) + { + $message = $evt->getMessage(); + $headers = $message->getHeaders(); + + // save current recipients + $headers->addPathHeader('X-Swift-Return-Path', $message->getReturnPath()); + + // replace them with the one to send to + $message->setReturnPath($this->_sender); + } + + /** + * Invoked immediately after the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function sendPerformed(Swift_Events_SendEvent $evt) + { + $message = $evt->getMessage(); + + // restore original headers + $headers = $message->getHeaders(); + + if ($headers->has('X-Swift-Return-Path')) { + $message->setReturnPath($headers->get('X-Swift-Return-Path')->getAddress()); + $headers->removeAll('X-Swift-Return-Path'); + } + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Logger.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Logger.php new file mode 100644 index 0000000..d9bce89 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Logger.php @@ -0,0 +1,36 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Logs events in the Transport system. + * + * @author Chris Corbyn + */ +interface Swift_Plugins_Logger +{ + /** + * Add a log entry. + * + * @param string $entry + */ + public function add($entry); + + /** + * Clear the log contents. + */ + public function clear(); + + /** + * Get this log as a string. + * + * @return string + */ + public function dump(); +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/LoggerPlugin.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/LoggerPlugin.php new file mode 100644 index 0000000..64db438 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/LoggerPlugin.php @@ -0,0 +1,142 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Does real time logging of Transport level information. + * + * @author Chris Corbyn + */ +class Swift_Plugins_LoggerPlugin implements Swift_Events_CommandListener, Swift_Events_ResponseListener, Swift_Events_TransportChangeListener, Swift_Events_TransportExceptionListener, Swift_Plugins_Logger +{ + /** The logger which is delegated to */ + private $_logger; + + /** + * Create a new LoggerPlugin using $logger. + * + * @param Swift_Plugins_Logger $logger + */ + public function __construct(Swift_Plugins_Logger $logger) + { + $this->_logger = $logger; + } + + /** + * Add a log entry. + * + * @param string $entry + */ + public function add($entry) + { + $this->_logger->add($entry); + } + + /** + * Clear the log contents. + */ + public function clear() + { + $this->_logger->clear(); + } + + /** + * Get this log as a string. + * + * @return string + */ + public function dump() + { + return $this->_logger->dump(); + } + + /** + * Invoked immediately following a command being sent. + * + * @param Swift_Events_CommandEvent $evt + */ + public function commandSent(Swift_Events_CommandEvent $evt) + { + $command = $evt->getCommand(); + $this->_logger->add(sprintf('>> %s', $command)); + } + + /** + * Invoked immediately following a response coming back. + * + * @param Swift_Events_ResponseEvent $evt + */ + public function responseReceived(Swift_Events_ResponseEvent $evt) + { + $response = $evt->getResponse(); + $this->_logger->add(sprintf('<< %s', $response)); + } + + /** + * Invoked just before a Transport is started. + * + * @param Swift_Events_TransportChangeEvent $evt + */ + public function beforeTransportStarted(Swift_Events_TransportChangeEvent $evt) + { + $transportName = get_class($evt->getSource()); + $this->_logger->add(sprintf('++ Starting %s', $transportName)); + } + + /** + * Invoked immediately after the Transport is started. + * + * @param Swift_Events_TransportChangeEvent $evt + */ + public function transportStarted(Swift_Events_TransportChangeEvent $evt) + { + $transportName = get_class($evt->getSource()); + $this->_logger->add(sprintf('++ %s started', $transportName)); + } + + /** + * Invoked just before a Transport is stopped. + * + * @param Swift_Events_TransportChangeEvent $evt + */ + public function beforeTransportStopped(Swift_Events_TransportChangeEvent $evt) + { + $transportName = get_class($evt->getSource()); + $this->_logger->add(sprintf('++ Stopping %s', $transportName)); + } + + /** + * Invoked immediately after the Transport is stopped. + * + * @param Swift_Events_TransportChangeEvent $evt + */ + public function transportStopped(Swift_Events_TransportChangeEvent $evt) + { + $transportName = get_class($evt->getSource()); + $this->_logger->add(sprintf('++ %s stopped', $transportName)); + } + + /** + * Invoked as a TransportException is thrown in the Transport system. + * + * @param Swift_Events_TransportExceptionEvent $evt + */ + public function exceptionThrown(Swift_Events_TransportExceptionEvent $evt) + { + $e = $evt->getException(); + $message = $e->getMessage(); + $code = $e->getCode(); + $this->_logger->add(sprintf('!! %s (code: %s)', $message, $code)); + $message .= PHP_EOL; + $message .= 'Log data:'.PHP_EOL; + $message .= $this->_logger->dump(); + $evt->cancelBubble(); + throw new Swift_TransportException($message, $code, $e->getPrevious()); + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Loggers/ArrayLogger.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Loggers/ArrayLogger.php new file mode 100644 index 0000000..865bb0a --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Loggers/ArrayLogger.php @@ -0,0 +1,72 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Logs to an Array backend. + * + * @author Chris Corbyn + */ +class Swift_Plugins_Loggers_ArrayLogger implements Swift_Plugins_Logger +{ + /** + * The log contents. + * + * @var array + */ + private $_log = array(); + + /** + * Max size of the log. + * + * @var int + */ + private $_size = 0; + + /** + * Create a new ArrayLogger with a maximum of $size entries. + * + * @var int + */ + public function __construct($size = 50) + { + $this->_size = $size; + } + + /** + * Add a log entry. + * + * @param string $entry + */ + public function add($entry) + { + $this->_log[] = $entry; + while (count($this->_log) > $this->_size) { + array_shift($this->_log); + } + } + + /** + * Clear the log contents. + */ + public function clear() + { + $this->_log = array(); + } + + /** + * Get this log as a string. + * + * @return string + */ + public function dump() + { + return implode(PHP_EOL, $this->_log); + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Loggers/EchoLogger.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Loggers/EchoLogger.php new file mode 100644 index 0000000..3583297 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Loggers/EchoLogger.php @@ -0,0 +1,58 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Prints all log messages in real time. + * + * @author Chris Corbyn + */ +class Swift_Plugins_Loggers_EchoLogger implements Swift_Plugins_Logger +{ + /** Whether or not HTML should be output */ + private $_isHtml; + + /** + * Create a new EchoLogger. + * + * @param bool $isHtml + */ + public function __construct($isHtml = true) + { + $this->_isHtml = $isHtml; + } + + /** + * Add a log entry. + * + * @param string $entry + */ + public function add($entry) + { + if ($this->_isHtml) { + printf('%s%s%s', htmlspecialchars($entry, ENT_QUOTES), '<br />', PHP_EOL); + } else { + printf('%s%s', $entry, PHP_EOL); + } + } + + /** + * Not implemented. + */ + public function clear() + { + } + + /** + * Not implemented. + */ + public function dump() + { + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/MessageLogger.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/MessageLogger.php new file mode 100644 index 0000000..5ff1d93 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/MessageLogger.php @@ -0,0 +1,74 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2011 Fabien Potencier + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Stores all sent emails for further usage. + * + * @author Fabien Potencier + */ +class Swift_Plugins_MessageLogger implements Swift_Events_SendListener +{ + /** + * @var Swift_Mime_Message[] + */ + private $messages; + + public function __construct() + { + $this->messages = array(); + } + + /** + * Get the message list. + * + * @return Swift_Mime_Message[] + */ + public function getMessages() + { + return $this->messages; + } + + /** + * Get the message count. + * + * @return int count + */ + public function countMessages() + { + return count($this->messages); + } + + /** + * Empty the message list. + */ + public function clear() + { + $this->messages = array(); + } + + /** + * Invoked immediately before the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function beforeSendPerformed(Swift_Events_SendEvent $evt) + { + $this->messages[] = clone $evt->getMessage(); + } + + /** + * Invoked immediately after the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function sendPerformed(Swift_Events_SendEvent $evt) + { + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Pop/Pop3Connection.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Pop/Pop3Connection.php new file mode 100644 index 0000000..fb99e4c --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Pop/Pop3Connection.php @@ -0,0 +1,31 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Pop3Connection interface for connecting and disconnecting to a POP3 host. + * + * @author Chris Corbyn + */ +interface Swift_Plugins_Pop_Pop3Connection +{ + /** + * Connect to the POP3 host and throw an Exception if it fails. + * + * @throws Swift_Plugins_Pop_Pop3Exception + */ + public function connect(); + + /** + * Disconnect from the POP3 host and throw an Exception if it fails. + * + * @throws Swift_Plugins_Pop_Pop3Exception + */ + public function disconnect(); +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Pop/Pop3Exception.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Pop/Pop3Exception.php new file mode 100644 index 0000000..dc7be0c --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Pop/Pop3Exception.php @@ -0,0 +1,27 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Pop3Exception thrown when an error occurs connecting to a POP3 host. + * + * @author Chris Corbyn + */ +class Swift_Plugins_Pop_Pop3Exception extends Swift_IoException +{ + /** + * Create a new Pop3Exception with $message. + * + * @param string $message + */ + public function __construct($message) + { + parent::__construct($message); + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/PopBeforeSmtpPlugin.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/PopBeforeSmtpPlugin.php new file mode 100644 index 0000000..3146152 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/PopBeforeSmtpPlugin.php @@ -0,0 +1,273 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Makes sure a connection to a POP3 host has been established prior to connecting to SMTP. + * + * @author Chris Corbyn + */ +class Swift_Plugins_PopBeforeSmtpPlugin implements Swift_Events_TransportChangeListener, Swift_Plugins_Pop_Pop3Connection +{ + /** A delegate connection to use (mostly a test hook) */ + private $_connection; + + /** Hostname of the POP3 server */ + private $_host; + + /** Port number to connect on */ + private $_port; + + /** Encryption type to use (if any) */ + private $_crypto; + + /** Username to use (if any) */ + private $_username; + + /** Password to use (if any) */ + private $_password; + + /** Established connection via TCP socket */ + private $_socket; + + /** Connect timeout in seconds */ + private $_timeout = 10; + + /** SMTP Transport to bind to */ + private $_transport; + + /** + * Create a new PopBeforeSmtpPlugin for $host and $port. + * + * @param string $host + * @param int $port + * @param string $crypto as "tls" or "ssl" + */ + public function __construct($host, $port = 110, $crypto = null) + { + $this->_host = $host; + $this->_port = $port; + $this->_crypto = $crypto; + } + + /** + * Create a new PopBeforeSmtpPlugin for $host and $port. + * + * @param string $host + * @param int $port + * @param string $crypto as "tls" or "ssl" + * + * @return self + */ + public static function newInstance($host, $port = 110, $crypto = null) + { + return new self($host, $port, $crypto); + } + + /** + * Set a Pop3Connection to delegate to instead of connecting directly. + * + * @param Swift_Plugins_Pop_Pop3Connection $connection + * + * @return $this + */ + public function setConnection(Swift_Plugins_Pop_Pop3Connection $connection) + { + $this->_connection = $connection; + + return $this; + } + + /** + * Bind this plugin to a specific SMTP transport instance. + * + * @param Swift_Transport + */ + public function bindSmtp(Swift_Transport $smtp) + { + $this->_transport = $smtp; + } + + /** + * Set the connection timeout in seconds (default 10). + * + * @param int $timeout + * + * @return $this + */ + public function setTimeout($timeout) + { + $this->_timeout = (int) $timeout; + + return $this; + } + + /** + * Set the username to use when connecting (if needed). + * + * @param string $username + * + * @return $this + */ + public function setUsername($username) + { + $this->_username = $username; + + return $this; + } + + /** + * Set the password to use when connecting (if needed). + * + * @param string $password + * + * @return $this + */ + public function setPassword($password) + { + $this->_password = $password; + + return $this; + } + + /** + * Connect to the POP3 host and authenticate. + * + * @throws Swift_Plugins_Pop_Pop3Exception if connection fails + */ + public function connect() + { + if (isset($this->_connection)) { + $this->_connection->connect(); + } else { + if (!isset($this->_socket)) { + if (!$socket = fsockopen( + $this->_getHostString(), $this->_port, $errno, $errstr, $this->_timeout)) { + throw new Swift_Plugins_Pop_Pop3Exception( + sprintf('Failed to connect to POP3 host [%s]: %s', $this->_host, $errstr) + ); + } + $this->_socket = $socket; + + if (false === $greeting = fgets($this->_socket)) { + throw new Swift_Plugins_Pop_Pop3Exception( + sprintf('Failed to connect to POP3 host [%s]', trim($greeting)) + ); + } + + $this->_assertOk($greeting); + + if ($this->_username) { + $this->_command(sprintf("USER %s\r\n", $this->_username)); + $this->_command(sprintf("PASS %s\r\n", $this->_password)); + } + } + } + } + + /** + * Disconnect from the POP3 host. + */ + public function disconnect() + { + if (isset($this->_connection)) { + $this->_connection->disconnect(); + } else { + $this->_command("QUIT\r\n"); + if (!fclose($this->_socket)) { + throw new Swift_Plugins_Pop_Pop3Exception( + sprintf('POP3 host [%s] connection could not be stopped', $this->_host) + ); + } + $this->_socket = null; + } + } + + /** + * Invoked just before a Transport is started. + * + * @param Swift_Events_TransportChangeEvent $evt + */ + public function beforeTransportStarted(Swift_Events_TransportChangeEvent $evt) + { + if (isset($this->_transport)) { + if ($this->_transport !== $evt->getTransport()) { + return; + } + } + + $this->connect(); + $this->disconnect(); + } + + /** + * Not used. + */ + public function transportStarted(Swift_Events_TransportChangeEvent $evt) + { + } + + /** + * Not used. + */ + public function beforeTransportStopped(Swift_Events_TransportChangeEvent $evt) + { + } + + /** + * Not used. + */ + public function transportStopped(Swift_Events_TransportChangeEvent $evt) + { + } + + private function _command($command) + { + if (!fwrite($this->_socket, $command)) { + throw new Swift_Plugins_Pop_Pop3Exception( + sprintf('Failed to write command [%s] to POP3 host', trim($command)) + ); + } + + if (false === $response = fgets($this->_socket)) { + throw new Swift_Plugins_Pop_Pop3Exception( + sprintf('Failed to read from POP3 host after command [%s]', trim($command)) + ); + } + + $this->_assertOk($response); + + return $response; + } + + private function _assertOk($response) + { + if (substr($response, 0, 3) != '+OK') { + throw new Swift_Plugins_Pop_Pop3Exception( + sprintf('POP3 command failed [%s]', trim($response)) + ); + } + } + + private function _getHostString() + { + $host = $this->_host; + switch (strtolower($this->_crypto)) { + case 'ssl': + $host = 'ssl://'.$host; + break; + + case 'tls': + $host = 'tls://'.$host; + break; + } + + return $host; + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/RedirectingPlugin.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/RedirectingPlugin.php new file mode 100644 index 0000000..c3a1f86 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/RedirectingPlugin.php @@ -0,0 +1,213 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2009 Fabien Potencier + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Redirects all email to a single recipient. + * + * @author Fabien Potencier + */ +class Swift_Plugins_RedirectingPlugin implements Swift_Events_SendListener +{ + /** + * The recipient who will receive all messages. + * + * @var mixed + */ + private $_recipient; + + /** + * List of regular expression for recipient whitelisting. + * + * @var array + */ + private $_whitelist = array(); + + /** + * Create a new RedirectingPlugin. + * + * @param mixed $recipient + * @param array $whitelist + */ + public function __construct($recipient, array $whitelist = array()) + { + $this->_recipient = $recipient; + $this->_whitelist = $whitelist; + } + + /** + * Set the recipient of all messages. + * + * @param mixed $recipient + */ + public function setRecipient($recipient) + { + $this->_recipient = $recipient; + } + + /** + * Get the recipient of all messages. + * + * @return mixed + */ + public function getRecipient() + { + return $this->_recipient; + } + + /** + * Set a list of regular expressions to whitelist certain recipients. + * + * @param array $whitelist + */ + public function setWhitelist(array $whitelist) + { + $this->_whitelist = $whitelist; + } + + /** + * Get the whitelist. + * + * @return array + */ + public function getWhitelist() + { + return $this->_whitelist; + } + + /** + * Invoked immediately before the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function beforeSendPerformed(Swift_Events_SendEvent $evt) + { + $message = $evt->getMessage(); + $headers = $message->getHeaders(); + + // conditionally save current recipients + + if ($headers->has('to')) { + $headers->addMailboxHeader('X-Swift-To', $message->getTo()); + } + + if ($headers->has('cc')) { + $headers->addMailboxHeader('X-Swift-Cc', $message->getCc()); + } + + if ($headers->has('bcc')) { + $headers->addMailboxHeader('X-Swift-Bcc', $message->getBcc()); + } + + // Filter remaining headers against whitelist + $this->_filterHeaderSet($headers, 'To'); + $this->_filterHeaderSet($headers, 'Cc'); + $this->_filterHeaderSet($headers, 'Bcc'); + + // Add each hard coded recipient + $to = $message->getTo(); + if (null === $to) { + $to = array(); + } + + foreach ((array) $this->_recipient as $recipient) { + if (!array_key_exists($recipient, $to)) { + $message->addTo($recipient); + } + } + } + + /** + * Filter header set against a whitelist of regular expressions. + * + * @param Swift_Mime_HeaderSet $headerSet + * @param string $type + */ + private function _filterHeaderSet(Swift_Mime_HeaderSet $headerSet, $type) + { + foreach ($headerSet->getAll($type) as $headers) { + $headers->setNameAddresses($this->_filterNameAddresses($headers->getNameAddresses())); + } + } + + /** + * Filtered list of addresses => name pairs. + * + * @param array $recipients + * + * @return array + */ + private function _filterNameAddresses(array $recipients) + { + $filtered = array(); + + foreach ($recipients as $address => $name) { + if ($this->_isWhitelisted($address)) { + $filtered[$address] = $name; + } + } + + return $filtered; + } + + /** + * Matches address against whitelist of regular expressions. + * + * @param $recipient + * + * @return bool + */ + protected function _isWhitelisted($recipient) + { + if (in_array($recipient, (array) $this->_recipient)) { + return true; + } + + foreach ($this->_whitelist as $pattern) { + if (preg_match($pattern, $recipient)) { + return true; + } + } + + return false; + } + + /** + * Invoked immediately after the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function sendPerformed(Swift_Events_SendEvent $evt) + { + $this->_restoreMessage($evt->getMessage()); + } + + private function _restoreMessage(Swift_Mime_Message $message) + { + // restore original headers + $headers = $message->getHeaders(); + + if ($headers->has('X-Swift-To')) { + $message->setTo($headers->get('X-Swift-To')->getNameAddresses()); + $headers->removeAll('X-Swift-To'); + } else { + $message->setTo(null); + } + + if ($headers->has('X-Swift-Cc')) { + $message->setCc($headers->get('X-Swift-Cc')->getNameAddresses()); + $headers->removeAll('X-Swift-Cc'); + } + + if ($headers->has('X-Swift-Bcc')) { + $message->setBcc($headers->get('X-Swift-Bcc')->getNameAddresses()); + $headers->removeAll('X-Swift-Bcc'); + } + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Reporter.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Reporter.php new file mode 100644 index 0000000..0f21b7d --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Reporter.php @@ -0,0 +1,32 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * The Reporter plugin sends pass/fail notification to a Reporter. + * + * @author Chris Corbyn + */ +interface Swift_Plugins_Reporter +{ + /** The recipient was accepted for delivery */ + const RESULT_PASS = 0x01; + + /** The recipient could not be accepted */ + const RESULT_FAIL = 0x10; + + /** + * Notifies this ReportNotifier that $address failed or succeeded. + * + * @param Swift_Mime_Message $message + * @param string $address + * @param int $result from {@link RESULT_PASS, RESULT_FAIL} + */ + public function notify(Swift_Mime_Message $message, $address, $result); +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/ReporterPlugin.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/ReporterPlugin.php new file mode 100644 index 0000000..a37901f --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/ReporterPlugin.php @@ -0,0 +1,61 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Does real time reporting of pass/fail for each recipient. + * + * @author Chris Corbyn + */ +class Swift_Plugins_ReporterPlugin implements Swift_Events_SendListener +{ + /** + * The reporter backend which takes notifications. + * + * @var Swift_Plugins_Reporter + */ + private $_reporter; + + /** + * Create a new ReporterPlugin using $reporter. + * + * @param Swift_Plugins_Reporter $reporter + */ + public function __construct(Swift_Plugins_Reporter $reporter) + { + $this->_reporter = $reporter; + } + + /** + * Not used. + */ + public function beforeSendPerformed(Swift_Events_SendEvent $evt) + { + } + + /** + * Invoked immediately after the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function sendPerformed(Swift_Events_SendEvent $evt) + { + $message = $evt->getMessage(); + $failures = array_flip($evt->getFailedRecipients()); + foreach ((array) $message->getTo() as $address => $null) { + $this->_reporter->notify($message, $address, array_key_exists($address, $failures) ? Swift_Plugins_Reporter::RESULT_FAIL : Swift_Plugins_Reporter::RESULT_PASS); + } + foreach ((array) $message->getCc() as $address => $null) { + $this->_reporter->notify($message, $address, array_key_exists($address, $failures) ? Swift_Plugins_Reporter::RESULT_FAIL : Swift_Plugins_Reporter::RESULT_PASS); + } + foreach ((array) $message->getBcc() as $address => $null) { + $this->_reporter->notify($message, $address, array_key_exists($address, $failures) ? Swift_Plugins_Reporter::RESULT_FAIL : Swift_Plugins_Reporter::RESULT_PASS); + } + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Reporters/HitReporter.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Reporters/HitReporter.php new file mode 100644 index 0000000..cad9d16 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Reporters/HitReporter.php @@ -0,0 +1,59 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * A reporter which "collects" failures for the Reporter plugin. + * + * @author Chris Corbyn + */ +class Swift_Plugins_Reporters_HitReporter implements Swift_Plugins_Reporter +{ + /** + * The list of failures. + * + * @var array + */ + private $_failures = array(); + + private $_failures_cache = array(); + + /** + * Notifies this ReportNotifier that $address failed or succeeded. + * + * @param Swift_Mime_Message $message + * @param string $address + * @param int $result from {@link RESULT_PASS, RESULT_FAIL} + */ + public function notify(Swift_Mime_Message $message, $address, $result) + { + if (self::RESULT_FAIL == $result && !isset($this->_failures_cache[$address])) { + $this->_failures[] = $address; + $this->_failures_cache[$address] = true; + } + } + + /** + * Get an array of addresses for which delivery failed. + * + * @return array + */ + public function getFailedRecipients() + { + return $this->_failures; + } + + /** + * Clear the buffer (empty the list). + */ + public function clear() + { + $this->_failures = $this->_failures_cache = array(); + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Reporters/HtmlReporter.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Reporters/HtmlReporter.php new file mode 100644 index 0000000..c625935 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Reporters/HtmlReporter.php @@ -0,0 +1,39 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * A HTML output reporter for the Reporter plugin. + * + * @author Chris Corbyn + */ +class Swift_Plugins_Reporters_HtmlReporter implements Swift_Plugins_Reporter +{ + /** + * Notifies this ReportNotifier that $address failed or succeeded. + * + * @param Swift_Mime_Message $message + * @param string $address + * @param int $result from {@see RESULT_PASS, RESULT_FAIL} + */ + public function notify(Swift_Mime_Message $message, $address, $result) + { + if (self::RESULT_PASS == $result) { + echo '<div style="color: #fff; background: #006600; padding: 2px; margin: 2px;">'.PHP_EOL; + echo 'PASS '.$address.PHP_EOL; + echo '</div>'.PHP_EOL; + flush(); + } else { + echo '<div style="color: #fff; background: #880000; padding: 2px; margin: 2px;">'.PHP_EOL; + echo 'FAIL '.$address.PHP_EOL; + echo '</div>'.PHP_EOL; + flush(); + } + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Sleeper.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Sleeper.php new file mode 100644 index 0000000..595c0f6 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Sleeper.php @@ -0,0 +1,24 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Sleeps for a duration of time. + * + * @author Chris Corbyn + */ +interface Swift_Plugins_Sleeper +{ + /** + * Sleep for $seconds. + * + * @param int $seconds + */ + public function sleep($seconds); +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/ThrottlerPlugin.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/ThrottlerPlugin.php new file mode 100644 index 0000000..2f4b9a7 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/ThrottlerPlugin.php @@ -0,0 +1,200 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Throttles the rate at which emails are sent. + * + * @author Chris Corbyn + */ +class Swift_Plugins_ThrottlerPlugin extends Swift_Plugins_BandwidthMonitorPlugin implements Swift_Plugins_Sleeper, Swift_Plugins_Timer +{ + /** Flag for throttling in bytes per minute */ + const BYTES_PER_MINUTE = 0x01; + + /** Flag for throttling in emails per second (Amazon SES) */ + const MESSAGES_PER_SECOND = 0x11; + + /** Flag for throttling in emails per minute */ + const MESSAGES_PER_MINUTE = 0x10; + + /** + * The Sleeper instance for sleeping. + * + * @var Swift_Plugins_Sleeper + */ + private $_sleeper; + + /** + * The Timer instance which provides the timestamp. + * + * @var Swift_Plugins_Timer + */ + private $_timer; + + /** + * The time at which the first email was sent. + * + * @var int + */ + private $_start; + + /** + * The rate at which messages should be sent. + * + * @var int + */ + private $_rate; + + /** + * The mode for throttling. + * + * This is {@link BYTES_PER_MINUTE} or {@link MESSAGES_PER_MINUTE} + * + * @var int + */ + private $_mode; + + /** + * An internal counter of the number of messages sent. + * + * @var int + */ + private $_messages = 0; + + /** + * Create a new ThrottlerPlugin. + * + * @param int $rate + * @param int $mode, defaults to {@link BYTES_PER_MINUTE} + * @param Swift_Plugins_Sleeper $sleeper (only needed in testing) + * @param Swift_Plugins_Timer $timer (only needed in testing) + */ + public function __construct($rate, $mode = self::BYTES_PER_MINUTE, Swift_Plugins_Sleeper $sleeper = null, Swift_Plugins_Timer $timer = null) + { + $this->_rate = $rate; + $this->_mode = $mode; + $this->_sleeper = $sleeper; + $this->_timer = $timer; + } + + /** + * Invoked immediately before the Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function beforeSendPerformed(Swift_Events_SendEvent $evt) + { + $time = $this->getTimestamp(); + if (!isset($this->_start)) { + $this->_start = $time; + } + $duration = $time - $this->_start; + + switch ($this->_mode) { + case self::BYTES_PER_MINUTE: + $sleep = $this->_throttleBytesPerMinute($duration); + break; + case self::MESSAGES_PER_SECOND: + $sleep = $this->_throttleMessagesPerSecond($duration); + break; + case self::MESSAGES_PER_MINUTE: + $sleep = $this->_throttleMessagesPerMinute($duration); + break; + default: + $sleep = 0; + break; + } + + if ($sleep > 0) { + $this->sleep($sleep); + } + } + + /** + * Invoked when a Message is sent. + * + * @param Swift_Events_SendEvent $evt + */ + public function sendPerformed(Swift_Events_SendEvent $evt) + { + parent::sendPerformed($evt); + ++$this->_messages; + } + + /** + * Sleep for $seconds. + * + * @param int $seconds + */ + public function sleep($seconds) + { + if (isset($this->_sleeper)) { + $this->_sleeper->sleep($seconds); + } else { + sleep($seconds); + } + } + + /** + * Get the current UNIX timestamp. + * + * @return int + */ + public function getTimestamp() + { + if (isset($this->_timer)) { + return $this->_timer->getTimestamp(); + } + + return time(); + } + + /** + * Get a number of seconds to sleep for. + * + * @param int $timePassed + * + * @return int + */ + private function _throttleBytesPerMinute($timePassed) + { + $expectedDuration = $this->getBytesOut() / ($this->_rate / 60); + + return (int) ceil($expectedDuration - $timePassed); + } + + /** + * Get a number of seconds to sleep for. + * + * @param int $timePassed + * + * @return int + */ + private function _throttleMessagesPerSecond($timePassed) + { + $expectedDuration = $this->_messages / ($this->_rate); + + return (int) ceil($expectedDuration - $timePassed); + } + + /** + * Get a number of seconds to sleep for. + * + * @param int $timePassed + * + * @return int + */ + private function _throttleMessagesPerMinute($timePassed) + { + $expectedDuration = $this->_messages / ($this->_rate / 60); + + return (int) ceil($expectedDuration - $timePassed); + } +} diff --git a/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Timer.php b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Timer.php new file mode 100644 index 0000000..9c8deb3 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Plugins/Timer.php @@ -0,0 +1,24 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Provides timestamp data. + * + * @author Chris Corbyn + */ +interface Swift_Plugins_Timer +{ + /** + * Get the current UNIX timestamp. + * + * @return int + */ + public function getTimestamp(); +} |