/**
* Disconnect from websocket server
*/
disconnect () {
debug('Disconnect from websocket server')
if (this.pingInterval) clearInterval(this.pingInterval)
if (this.ws) {
this.ws.removeAllListeners('close')
this.ws.removeAllListeners('error')
return this.ws.close()
}
}
ws.on('message', function (data, flags) {
if (data.match(/<spawn/)) {
parser.write(data);
parser.end();
clearTimeout(timeout);
ws.removeAllListeners();
ws.close();
output += '</div>';
callback(null, output);
}
});
/**
* When websocket connection is closed, try to reconnect
*/
onClose () {
debug(`Websocket connection is closed, try to reconnect`)
this.ws.terminate()
this.ws.removeAllListeners()
return this.connect(err => debug(err ? `Got an error on websocket connection: ${err.message}` : 'Websocket connection successfuly reconnected'))
}
const onError = (err) => {
this.ws.removeAllListeners()
return cb(err)
}
ws.on('error', function (err) {
clearTimeout(timeout);
ws.removeAllListeners();
ws.close();
callback(err);
});
timeout = setTimeout(function () {
ws.removeAllListeners();
ws.close();
callback('timeout');
}, 5000);
return () => {
socket.removeAllListeners();
socket.close();
};