/**
* Cleaning all asynchronous client processes registered by cache files
*
* @param bool $throwException
* @param null|LOLClientInterface $client
*
* @throws \RuntimeException
*/
protected function cleanAsyncClients($throwException = false, $client = null)
{
$this->logger->info('Cleaning cached async clients...');
$cachePath = __DIR__ . '/../../../../' . ConfigurationLoader::get('cache.path') . '/' . 'clientpids';
if (!is_dir($cachePath)) {
if (!mkdir($cachePath, 0777, true)) {
throw new \RuntimeException('Cannot write in the cache folder');
}
}
if (null != $client) {
$path = $cachePath . '/client_' . $client->getId() . '.pid';
if (!is_file($path)) {
return;
}
Process::killProcess($path, $throwException, $this->logger, $client);
} else {
$iterator = new \DirectoryIterator($cachePath);
foreach ($iterator as $pidFile) {
if ($pidFile->isDir()) {
continue;
}
Process::killProcess($pidFile->getRealPath(), $throwException, $this->logger);
}
}
}
/**
* {@inheritdoc}
*/
public function reconnect()
{
$this->logger->debug('Client ' . $this . ': reconnect process has been requested, kill the old process and create a new one');
Process::killProcess($this->pidPath, true, $this->logger, $this);
$this->redis->del($this->getKey('invokeId'));
$this->connect();
$this->authenticate();
}
