N
We are using the below way of conneecting and generating the session
String clientId = "xxx";
SmartConnect smartConnect = new SmartConnect();
String apiKey = "xxx";
// Provide your API key here
smartConnect.setApiKey(apiKey);
User user = smartConnect.generateSession(clientId, "xxx", tOtp);
System.out.println("jwt token : "+ user.getAccessToken());
String jwtToken = user.getAccessToken();
Then we need to connect the websocket with the user details as below:
public void smartWebSocketUsage(String clientId, String jwtToken, String apiKey, String actionType, String feedType)
throws SmartAPIException {
SmartWebsocket smartWebsocket = new SmartWebsocket(clientId, jwtToken, apiKey, actionType, feedType);
smartWebsocket.setOnConnectedListener(new SmartWSOnConnect() {
@Override
public void onConnected() {
System.out.println("smart web socket connected..");
smartWebsocket.runscript();
}
});
smartWebsocket.setOnDisconnectedListener(new SmartWSOnDisconnect() {
@Override
public void onDisconnected() {
System.out.println("onDisconnected");
}
});
/** Set error listener to listen to errors. */
smartWebsocket.setOnErrorListener(new SmartWSOnError() {
@Override
public void onError(Exception exception) {
System.out.println("onError: " + exception.getMessage());
}
@Override
public void onError(SmartAPIException smartAPIException) {
System.out.println("onError: " + smartAPIException.getMessage());
}
@Override
public void onError(String error) {
System.out.println("onError: " + error);
}
});
smartWebsocket.setOnTickerArrivalListener(new SmartWSOnTicks() {
@Override
public void onTicks(JSONArray ticks) {
System.out.println("ticker data: " + ticks.toString());
}
});
/**
* connects to SmartAPI ticker server for getting live quotes
*/
smartWebsocket.connect();
While connecting the websocket, we are facing this issue.. "opening handshake response is empty.."
