Example usage for org.springframework.web.socket WebSocketSession getId

List of usage examples for org.springframework.web.socket WebSocketSession getId

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  6. getId

Introduction

In this page you can find the example usage for org.springframework.web.socket WebSocketSession getId.

Prototype

String getId();

Source Link

Document

Return a unique session identifier.

Usage

From source file:org.kurento.tutorial.togglevideo.ToggleVideoHandler.java

private void processClientOffer(final WebSocketSession session, JsonObject jsonMessage) {
    try {/* w  w  w .  java  2 s .  co  m*/
        UserSession user = users.get(session.getId());
        if (user == null) {
            log.info("Creating new user session for user");
            MediaPipeline pipeline = kurento.createMediaPipeline();
            user = new UserSession();
            user.setMediaPipeline(pipeline);
            users.put(session.getId(), user);
        }

        WebRtcEndpoint webRtcEndpoint = new WebRtcEndpoint.Builder(user.getMediaPipeline()).build();
        webRtcEndpoint.connect(webRtcEndpoint);
        user.setWebRtcEndpoint(webRtcEndpoint);
        // 3. SDP negotiation
        String sdpOffer = jsonMessage.get("sdpOffer").getAsString();
        String sdpAnswer = user.getWebRtcEndpoint().processOffer(sdpOffer);

        JsonObject response = new JsonObject();
        response.addProperty("id", "processClientOfferResponse");
        response.addProperty("sdpAnswer", sdpAnswer);

        synchronized (session) {
            session.sendMessage(new TextMessage(response.toString()));
        }

        // 4. Gather ICE candidates
        user.getWebRtcEndpoint().addIceCandidateFoundListener(event -> {
            JsonObject candidateMsg = new JsonObject();
            candidateMsg.addProperty("id", "iceCandidate");
            candidateMsg.add("candidate", JsonUtils.toJsonObject(event.getCandidate()));
            try {
                synchronized (session) {
                    session.sendMessage(new TextMessage(candidateMsg.toString()));
                }
            } catch (IOException e) {
                log.error(e.getMessage());
            }
        });

        user.getWebRtcEndpoint().gatherCandidates();

    } catch (Throwable t) {
        sendError(session, t.getMessage());
    }
}

From source file:com.music.web.websocket.GameHandler.java

@Override
public void afterConnectionEstablished(WebSocketSession session) throws Exception {
    Player player = new Player(session);
    players.put(session.getId(), player);
}

From source file:eu.nubomedia.tutorial.repository.RepositoryHandler.java

private void start(WebSocketSession session, JsonObject jsonMessage) {
    // User session
    String sessionId = session.getId();
    UserSession user = new UserSession(sessionId, repositoryClient, this);
    users.put(sessionId, user);/*  w ww  .  j a  va2  s .co m*/

    // Media logic for recording
    String sdpOffer = jsonMessage.get("sdpOffer").getAsString();
    String sdpAnswer = user.startRecording(session, sdpOffer);

    // Response message
    JsonObject response = new JsonObject();
    response.addProperty("id", "startResponse");
    response.addProperty("sdpAnswer", sdpAnswer);
    sendMessage(session, new TextMessage(response.toString()));
}

From source file:ch.rasc.s4ws.drawboard.DrawboardWebSocketHandler.java

@Override
public void handleTextMessage(WebSocketSession session, final TextMessage message) throws Exception {

    Event<String> event = Event.wrap(message.getPayload());
    event.getHeaders().set("sessionId", session.getId());
    this.eventBus.notify("incomingMessage", event);
}

From source file:com.github.sshw.websocket.SSHWebSocketHandler.java

@Override
public void afterConnectionClosed(WebSocketSession session, CloseStatus status) throws Exception {
    log.info("websocket connection closed: {}", status.getReason());
    SSHSession sshSession = sshSessionManager.sessionsByWebsocketID.get(session.getId());
    if (sshSession != null) {
        sshSession.logout();/*from   www  . j a  v  a  2s  .c  o m*/
    }
    sshSessionManager.sessionsByWebsocketID.remove(session.getId());
}

From source file:eu.nubomedia.tutorial.magicmirror.MagicMirrorHandler.java

private void onIceCandidate(WebSocketSession session, JsonObject jsonMessage) {
    JsonObject jsonCandidate = jsonMessage.get("candidate").getAsJsonObject();
    UserSession user = users.get(session.getId());
    if (user != null) {
        user.addCandidate(jsonCandidate);
    }/*w w  w  .j ava2 s .  c o  m*/
}

From source file:org.kurento.jsonrpc.internal.ws.JsonRpcWebSocketHandler.java

@Override
public void afterConnectionClosed(WebSocketSession wsSession, org.springframework.web.socket.CloseStatus status)
        throws Exception {

    log.info("{} WebSocket session '{}' closed for {} (code {}, reason '{}')", label, wsSession.getId(),
            CloseStatusHelper.getCloseStatusType(status.getCode()), status.getCode(), status.getReason());

    protocolManager.closeSessionIfTimeout(wsSession.getId(), status.getReason());
}

From source file:com.kjipo.echo.EchoWebSocketHandler.java

@Override
public void handleTransportError(WebSocketSession session, Throwable exception) throws Exception {
    logger.debug("Closing session: {}", session);
    session.close(CloseStatus.SERVER_ERROR);
    simpleWebSocketMessageSender.removeMessageConsumer(sessionIdMessageConsumerMap.get(session.getId()));
}

From source file:com.hxh.websocket.handler.WebsocketEndPoint.java

@Override
protected void handleTextMessage(WebSocketSession session, TextMessage message) throws Exception {
    super.handleTextMessage(session, message);
    TextMessage returnMessage = null;//www  .ja v a 2  s.co m
    String msg = message.getPayload();
    System.out.println(" sessionid " + session.getId() + "?" + msg);
    if (msg.equals("getusers")) {

    } else {
        returnMessage = new TextMessage("err");
        System.out.println(" sessionid " + session.getId() + "?" + msg);
    }
    session.sendMessage(returnMessage);
}

From source file:org.kurento.tutorial.one2manycall.CallHandler.java

private synchronized void stop(WebSocketSession session) throws IOException {
    String sessionId = session.getId();
    if (presenterUserSession != null && presenterUserSession.getSession().getId().equals(sessionId)) {
        for (UserSession viewer : viewers.values()) {
            JsonObject response = new JsonObject();
            response.addProperty("id", "stopCommunication");
            viewer.sendMessage(response);
        }//from  w w  w.j  a  v a  2  s  .  c  om

        log.info("Releasing media pipeline");
        if (pipeline != null) {
            pipeline.release();
        }
        pipeline = null;
        presenterUserSession = null;
    } else if (viewers.containsKey(sessionId)) {
        if (viewers.get(sessionId).getWebRtcEndpoint() != null) {
            viewers.get(sessionId).getWebRtcEndpoint().release();
        }
        viewers.remove(sessionId);
    }
}