/**
* Neutralise the existing timer, if present, and create a new timer.
*
* @param \Phergie\Irc\Event\EventInterface $event
* @param \Phergie\Irc\Bot\React\EventQueueInterface $queue
*/
public function handleReceived(Event $event, Queue $queue)
{
$connection = $event->getConnection();
$timers = $this->getTimers();
if ($timers->contains($connection)) {
$timers->offsetGet($connection)->cancel();
} else {
$this->getLogger()->debug('Attaching activity listener for connection');
}
$timer = $this->getLoop()->addTimer($this->wait, array($this, 'callbackPhoneHome'));
$timer->setData($connection);
$timers->attach($connection, $timer);
}
/**
* Filters events over the specified connection.
*
* @param \Phergie\Irc\Event\EventInterface $event
* @return boolean TRUE if the event connection matches the one associated
* with this filter, FALSE otherwise
*/
public function filter(EventInterface $event)
{
return in_array($event->getConnection(), $this->connections);
}
/**
* Stores a reference to the event queue for the connection on which a USER
* event occurs.
*
* @param \Phergie\Irc\EventInterface $event
* @param \Phergie\Irc\Bot\React\EventQueueInterface $queue
*/
public function setEventQueue(Event $event, Queue $queue)
{
$mask = $this->getConnectionMask($event->getConnection());
$this->getEventQueueDeferred($mask)->resolve($queue);
}
/**
* Stores references to each connection and their corresponding event
* queues when a USER event is received.
*
* @param \Phergie\Irc\EventInterface $event
* @param \Phergie\Irc\Bot\React\EventQueueInterface $queue
*/
public function getEventQueue(Event $event, Queue $queue)
{
$connection = $event->getConnection();
$mask = $this->getConnectionMask($connection);
$this->connections[$mask] = $connection;
$this->queues[$mask] = $queue;
}
/**
* Nick is in use, pick another.
*
* @param \Phergie\Irc\Event\EventInterface $event
* @param \Phergie\Irc\Bot\React\EventQueueInterface $queue
*/
public function handleEvent(Event $event, Queue $queue)
{
$iterator = $this->getIterator($event->getConnection());
if (!$iterator->valid()) {
$queue->ircQuit('All specified alternate nicks are in use');
return;
}
$nick = $iterator->current();
$iterator->next();
$this->logger->debug("[AltNick] Switching nick to '{$nick}'");
$queue->ircNick($nick);
$event->getConnection()->setNickname($nick);
}
/**
* Nick is in use, pick another.
*
* @param \Phergie\Irc\Event\EventInterface $event
* @param \Phergie\Irc\Bot\React\EventQueueInterface $queue
*/
public function handleEvent(Event $event, Queue $queue)
{
$iterator = $this->getIterator($event->getConnection());
if (!$iterator->valid()) {
$queue->ircQuit('All specified alternate nicks are in use');
return;
}
if ($this->recovery && $this->primaryNick === null) {
$params = $event->getParams();
$primaryNick = $params[1];
$this->logger->debug("[AltNick] Saving '{$primaryNick}' as primary nick");
$this->primaryNick = $primaryNick;
}
$nick = $iterator->current();
$iterator->next();
$this->logger->debug("[AltNick] Switching nick to '{$nick}'");
$queue->ircNick($nick);
}
public function getConnection()
{
return $this->event->getConnection();
}
/**
* Loads initial user mode data when the bot joins a channel.
*
* @param \Phergie\Irc\Event\EventInterface $event
* @param \Phergie\Irc\Bot\React\EventQueueInterface $queue
*/
public function loadUserModes(EventInterface $event, EventQueueInterface $queue)
{
$logger = $this->getLogger();
$connectionMask = $this->getConnectionMask($event->getConnection());
$params = $event->getParams();
$channel = $params[1];
$validPrefixes = implode('', array_keys($this->prefixes));
$pattern = '/^([' . preg_quote($validPrefixes) . ']+)(.+)$/';
$logger->debug('Gathering initial user mode data', array('connectionMask' => $connectionMask, 'channel' => $channel));
foreach ($params['iterable'] as $fullNick) {
if (!preg_match($pattern, $fullNick, $match)) {
continue;
}
$nickPrefixes = str_split($match[1]);
$nick = $match[2];
foreach ($nickPrefixes as $prefix) {
$mode = $this->prefixes[$prefix];
$logger->debug('Recording user mode', array('connectionMask' => $connectionMask, 'channel' => $channel, 'nick' => $nick, 'mode' => $mode));
$this->modes[$connectionMask][$channel][$nick][$mode] = true;
}
}
}
