/**
* This method is called when a WebSocket connection is closed from the WebSocket server.
*
* This method close the connection properly and alert services that a client is disconnected
*
* @coroutine
*
* @param Client $client
*
* @return \Generator|\Icicle\Awaitable\Awaitable|null
*/
public function onDisconnection(Client $client)
{
// yield $this->services['chatService']->disconnectUser($client);
$this->clients->remove($client);
$this->logger->log(LogLevel::INFO, '[WebSocket] :: Client disconnected => ' . $client);
}
/**
* Room array representation
*
* @return array The Room array representation
*/
public function __toArray() : array
{
return array_merge(parent::__toArray(), ['roomBan' => $this->roomBanCollection->__toArray(), 'clients' => $this->clients->__toArray(), 'pseudonyms' => $this->pseudonyms]);
}
/**
* Send a message to a client
*
* @param Client $clientFrom The client to send the message from
* @param Client $clientTo The client to send the message to
* @param Room $room The room
* @param string $message The text message
* @param string $type The message type ('public' || 'private')
* @param float $date The server timestamp at the moment the message was sent DEFAULT null
* @param bool $indexed If the messages is already indexed in ES DEFAULT false
*
* @return \Generator
*/
private function sendMessageToClient(Client $clientFrom, Client $clientTo, Room $room, string $message, string $type, float $date = null, bool $indexed = false)
{
if ($clientFrom->getConnection()->getRemoteAddress() === '127.0.0.1') {
$pseudonym = 'SERVER';
} else {
$pseudonym = $room->getClientPseudonym($clientFrom);
}
$date = $date !== null ? $date : static::microtimeAsInt();
(yield $clientTo->getConnection()->send(json_encode(['service' => $this->serviceName, 'action' => 'receiveMessage', 'pseudonym' => $pseudonym, 'date' => $date, 'roomId' => $room->id, 'type' => $type, 'message' => $message])));
if (!$indexed) {
// Insert elasticSearch record
$clientsTo = new ClientCollection();
$clientsTo->add($clientTo);
$this->indexMessage($clientFrom, $clientsTo, $room, $message, $type, $date);
}
}