@Override
public void teardownBrowserTest() {
super.teardownBrowserTest();
if (testExtraFakeKurento != null) {
testExtraFakeKurento.destroy();
testExtraFakeKurento = null;
}
}
private void start(final WebSocketSession session, JsonObject jsonMessage) {
try {
// Media Logic (Media Pipeline and Elements)
UserSession user = new UserSession();
MediaPipeline pipeline = kurento.createMediaPipeline();
user.setMediaPipeline(pipeline);
WebRtcEndpoint webRtcEndpoint = new WebRtcEndpoint.Builder(pipeline).build();
user.setWebRtcEndpoint(webRtcEndpoint);
users.put(session.getId(), user);
webRtcEndpoint.addOnIceCandidateListener(
new EventListener<OnIceCandidateEvent>() {
@Override
public void onEvent(OnIceCandidateEvent event) {
JsonObject response = new JsonObject();
response.addProperty("id", "iceCandidate");
response.add("candidate", JsonUtils.toJsonObject(event.getCandidate()));
try {
synchronized (session) {
session.sendMessage(new TextMessage(response.toString()));
}
} catch (IOException e) {
log.debug(e.getMessage());
}
}
});
mouth = new NuboMouthDetector.Builder(pipeline).build();
webRtcEndpoint.connect(mouth);
mouth.connect(webRtcEndpoint);
// SDP negotiation (offer and answer)
String sdpOffer = jsonMessage.get("sdpOffer").getAsString();
String sdpAnswer = webRtcEndpoint.processOffer(sdpOffer);
// Sending response back to client
JsonObject response = new JsonObject();
response.addProperty("id", "startResponse");
response.addProperty("sdpAnswer", sdpAnswer);
synchronized (session) {
session.sendMessage(new TextMessage(response.toString()));
}
webRtcEndpoint.gatherCandidates();
} catch (Throwable t) {
sendError(session, t.getMessage());
}
}
public void createPipeline() {
synchronized (pipelineCreateLock) {
if (pipeline != null) {
return;
}
log.info("Session '{}': Creating MediaPipeline-{}", room, description);
try {
pipeline = kurento.createMediaPipeline();
pipelineLatch.countDown();
log.debug("Session '{}': Created MediaPipeline-{}", room, description);
} catch (Exception e) {
log.error("Unable to create MediaPipeline-{} for Session '{}'", description, room, e);
pipelineLatch.countDown();
}
if (getPipeline() == null) {
throw new RuntimeException(
"Unable to create MediaPipeline-" + description + " for session '" + room + "'");
}
pipeline.addErrorListener(
new EventListener<ErrorEvent>() {
@Override
public void onEvent(ErrorEvent event) {
String desc =
event.getType()
+ ": "
+ event.getDescription()
+ "(errCode="
+ event.getErrorCode()
+ ")";
log.warn(
"Session '{}': Pipeline error encountered for MediaPipeline-{}: {}",
room,
description,
desc);
}
});
}
}
public RoomParticipant join(String userName, WebSocketSession session) {
checkClosed();
if (pipeline == null) {
log.info("ROOM {}: Creating MediaPipeline", userName);
pipeline = kurento.createMediaPipeline();
}
log.info("ROOM {}: adding participant {}", userName, userName);
final RoomParticipant participant = new RoomParticipant(userName, this, session, this.pipeline);
sendParticipantNames(participant);
final JsonObject newParticipantMsg = new JsonObject();
newParticipantMsg.addProperty("id", "newParticipantArrived");
newParticipantMsg.addProperty("name", participant.getName());
log.debug(
"ROOM {}: notifying other participants {} of new participant {}",
name,
participants.values(),
participant.getName());
for (final RoomParticipant participant1 : participants.values()) {
participant1.sendMessage(newParticipantMsg);
}
participants.put(participant.getName(), participant);
log.debug(
"ROOM {}: Notified other participants {} of new participant {}",
name,
participants.values(),
participant.getName());
return participant;
}
protected synchronized KurentoClient getTestExtraFakeKurento() {
if (testExtraFakeKurento == null) {
testExtraFakeKurento =
KurentoClient.create(
testExtraFakeKmsWsUri,
new KurentoConnectionListener() {
@Override
public void connected() {}
@Override
public void connectionFailed() {}
@Override
public void disconnected() {
testExtraFakeKurento = null;
}
@Override
public void reconnected(boolean sameServer) {}
});
}
return testExtraFakeKurento;
}
@Bean
public KurentoClient kurentoClient() {
return KurentoClient.create(System.getProperty("kms.ws.uri", KMS_WS_URI));
}
@After
public void teardownKurentoClient() throws Exception {
if (kurentoClient != null) {
kurentoClient.destroy();
}
}