Janus SDK Client currently use WebSocket to connect Janus Gateway, To use it you must have Janus WebSocket URL.
This sdk use CompletableFuture for async tasks, for more information you can take a look to this tutorials :
var janusClient = new JanusWebSocketClient("ws://voice.kavenegar.com:8188/", new JanusEventListener() {});
janusClient.connect();janusClient.create().thenAccept(session -> {
logger.info("Session created , id : {}",session.getId());
}).exceptionally(error -> {
logger.error("Error in creating session {}",error));
return null;
});You can set opaque_id for accessing handle in session.
session.attach(JanusPluginType.AUDIO_BRIDGE,"OPAQUE_ID").thenAccept(handle -> {
if(handle instanceof AudioBridgeHandle audioBridge){
// It's audio brdige plugin instance you can call plugin requests
}
}).exceptionally(error -> {
logger.error("Error in attaching handle to session {}",error));
return null;
});For example after creating handle you can get handle by opaque_id like this :
var handle = (AudioBridgeHandle) session.mediaSession().getHandle(endpoint.getUsername()).get();handle.create(new AudioBridgeCreateRoomRequest(1012)).thenAccept(created -> {
// room is created
});handle.configure(new AudioBridgeConfigureRequest(false, "OFFER_SDP")).thenAccept(answer -> {
// answer is here
});