/**
* @param ServerClient $client
* @return void
*/
public function onWebSocketDisconnect(ServerClient $client)
{
$this->output->writeln(sprintf('<info>%s</info> :: <comment>%s</comment>', $client->getId(), __METHOD__));
}
/**
* @param ServerClient $client
* @return self
*/
public function sendWebSocketPing(ServerClient $client) : self
{
$hash = hash('sha256', sprintf('%s_%s_%s', $client->getId(), uniqid('', true), microtime(true)));
$code = sprintf('%s:%s', $hash, microtime(true));
$client->setAttribute('_websocket_ping_code', $code);
$client->setAttribute('_websocket_ping_time', time());
$frame = new Frame(['opcode' => FRAME::TYPE_PING, 'body' => $code, 'length' => strlen($code), 'mask' => (bool) $client->getAttribute('_websocket_mask')]);
$this->send($client, $frame->encode());
return $this;
}
