/**
* Connect to server.
*
* @param integer $timeout Number of seconds until the connect() system call should timeout.
*
* @throws \Exception Exception raised if connection fails.
* @return void
*/
public function connect($timeout = null)
{
$this->streamSocket = $this->getStream($this->options->getAddress(), $timeout);
$msg = 'CONNECT ' . $this->options;
$this->send($msg);
$response = $this->receive();
$this->ping();
$response = $this->receive();
if ($response !== "PONG") {
if (strpos($response, '-ERR') !== false) {
throw new \Exception("Failing connection: {$response}");
}
}
}
/**
* Connect to server.
*
* @return void
*/
public function connect()
{
$this->streamSocket = $this->getStream($this->options->getAddress());
$msg = 'CONNECT ' . $this->options->toJSON();
$this->send($msg);
}
/**
* Connect to server.
*
* @param integer $timeout Number of seconds until the connect() system call should timeout.
* @throws \Exception Exception raised if connection fails.
* @return void
*/
public function connect($timeout = null)
{
$this->streamSocket = $this->getStream($this->options->getAddress(), $timeout);
$msg = 'CONNECT ' . $this->options;
$this->send($msg);
}
