/**
* @inheritdoc
*
* @param array $config
*
* @return PromiseInterface
*
* @throws InvalidArgumentException
*/
public function connect(array $config)
{
$config = $this->validate($config);
$this->remit($config);
$this->manager = new ProcessManager();
if (isset($config["log"])) {
$this->manager->setLogPath($config["log"]);
}
$this->manager->addTask(new DoormanConnectorTask($config));
$this->manager->tick();
}
/**
* @inheritdoc
*
* @return bool
*/
public function tick()
{
if (!empty($this->queuing)) {
$this->manager->addTask(array_shift($this->queuing));
}
if ($this->manager->tick()) {
return true;
}
if (empty($this->waiting)) {
return false;
}
$this->queuing = array_shift($this->waiting);
return true;
}