/**
* Extends listen()
*
* @param string $url Web Socket URL
* @param array $sockConf Web Socket Configuration
* @param closure $callback Anonymous method to return frames to
*
* @return void
*/
private function _listen($url, $sockConf, $callback)
{
// connecting to websocket server
$client = new \Devristo\Phpws\Client\WebSocket($url . '&sid=' . $sockConf[1], $this->_loop, Logger::getInstance(), array('http' => array('header' => 'Cookie:' . $sockConf[0])));
// request
$client->on("request", function ($headers) {
// object created
Logger::notice("[SOCKET] Request object created!");
});
// handshake
$client->on("handshake", function () {
// handshake made with server
Logger::notice("[SOCKET] Handshake received!");
});
// connect
$client->on("connect", function () use($client) {
// connected to websocket
Logger::notice("[SOCKET] Connected to Websocket!");
// request connection
$client->send('2probe');
});
// message
$client->on("message", function ($message) use($client, $url, $sockConf, $callback) {
// store data in frame
$frame = $message->getData();
// if socket has died out
$this->handleFrame($frame, $client, $callback);
});
// start client listener
$client->open();
// start looping requests
$this->_loop->run();
}
