/**
* Jirecon packets processing logic.
*
* <p>{@inheritDoc}
*/
@Override
public void processPacket(Packet packet) {
JireconIq recording = (JireconIq) packet;
if (JireconIq.Action.INFO != recording.getAction() && IQ.Type.RESULT == recording.getType()
|| StringUtils.isNullOrEmpty(recording.getRid())) {
logger.warn("Discarded: " + recording.toXML());
return;
}
if (!recording.getRid().equals(recordingId)) {
logger.warn("Received IQ for unknown session: " + recording.toXML());
return;
}
if (status != recording.getStatus()) {
status = recording.getStatus();
logger.info("Recording " + recordingId + " status: " + status);
if (status == JireconIq.Status.STOPPED) {
logger.info("Recording STOPPED: " + recordingId);
recordingId = null;
}
} else {
logger.info("Ignored status change: " + recording.toXML());
}
}
/** {@inheritDoc} */
@Override
public boolean setRecording(String from, String token, State doRecord, String path) {
if (!StringUtils.isNullOrEmpty(this.token) && !this.token.equals(token)) {
return false;
}
if (!isRecording() && doRecord.equals(State.ON)) {
// Send start recording IQ
JireconIq recording = new JireconIq();
recording.setTo(recorderComponentJid);
recording.setType(IQ.Type.SET);
recording.setFrom(from);
recording.setMucJid(mucRoomJid);
recording.setAction(JireconIq.Action.START);
recording.setOutput(path);
Packet reply = xmpp.getXmppConnection().sendPacketAndGetReply(recording);
if (reply instanceof JireconIq) {
JireconIq recResponse = (JireconIq) reply;
if (JireconIq.Status.INITIATING.equals(recResponse.getStatus())) {
recordingId = recResponse.getRid();
logger.info("Received recording ID: " + recordingId);
status = JireconIq.Status.INITIATING;
} else {
logger.error("Unexpected status received: " + recResponse.toXML());
}
} else {
logger.error("Unexpected response: " + IQUtils.responseToXML(reply));
}
} else if (isRecording() && doRecord.equals(State.OFF)) {
// Send stop recording IQ
JireconIq recording = new JireconIq();
recording.setTo(recorderComponentJid);
recording.setType(IQ.Type.SET);
recording.setFrom(from);
recording.setRid(recordingId);
recording.setMucJid(mucRoomJid);
recording.setAction(JireconIq.Action.STOP);
xmpp.getXmppConnection().sendPacket(recording);
status = JireconIq.Status.STOPPING;
}
return true;
}
/**
* Class implements {@link Recorder} using Jirecon recorder container.
*
* @author Pawel Domas
*/
public class JireconRecorder extends Recorder {
/** The logger. */
private static final Logger logger = Logger.getLogger(JireconRecorder.class);
/**
* The name of the property which specifies the token used to authenticate requests to enable
* media recording.
*/
static final String MEDIA_RECORDING_TOKEN_PNAME = "org.jitsi.videobridge.MEDIA_RECORDING_TOKEN";
/** FIXME: not sure about that Our room JID in form of room_name@muc_component/focus_nickname */
private final String mucRoomJid;
/** Recording authentication token. */
private final String token;
/** Recording status of the Jirecon component. */
private JireconIq.Status status = JireconIq.Status.UNDEFINED;
/** Recording session identifier assigned by Jirecon. */
private String recordingId;
/**
* Creates new instance of <tt>JireconRecorder</tt>.
*
* @param mucRoomJid focus room jid in form of "room_name@muc_component/focus_nickname".
* @param recorderComponentJid recorder component address.
* @param xmpp {@link OperationSetDirectSmackXmpp} instance for current XMPP connection.
*/
public JireconRecorder(
String mucRoomJid, String recorderComponentJid, OperationSetDirectSmackXmpp xmpp) {
super(recorderComponentJid, xmpp);
this.mucRoomJid = mucRoomJid;
this.token = FocusBundleActivator.getConfigService().getString(MEDIA_RECORDING_TOKEN_PNAME);
}
/** {@inheritDoc} */
@Override
public boolean isRecording() {
return JireconIq.Status.INITIATING == status || JireconIq.Status.STARTED == status;
}
/** {@inheritDoc} */
@Override
public boolean setRecording(String from, String token, State doRecord, String path) {
if (!StringUtils.isNullOrEmpty(this.token) && !this.token.equals(token)) {
return false;
}
if (!isRecording() && doRecord.equals(State.ON)) {
// Send start recording IQ
JireconIq recording = new JireconIq();
recording.setTo(recorderComponentJid);
recording.setType(IQ.Type.SET);
recording.setFrom(from);
recording.setMucJid(mucRoomJid);
recording.setAction(JireconIq.Action.START);
recording.setOutput(path);
Packet reply = xmpp.getXmppConnection().sendPacketAndGetReply(recording);
if (reply instanceof JireconIq) {
JireconIq recResponse = (JireconIq) reply;
if (JireconIq.Status.INITIATING.equals(recResponse.getStatus())) {
recordingId = recResponse.getRid();
logger.info("Received recording ID: " + recordingId);
status = JireconIq.Status.INITIATING;
} else {
logger.error("Unexpected status received: " + recResponse.toXML());
}
} else {
logger.error("Unexpected response: " + IQUtils.responseToXML(reply));
}
} else if (isRecording() && doRecord.equals(State.OFF)) {
// Send stop recording IQ
JireconIq recording = new JireconIq();
recording.setTo(recorderComponentJid);
recording.setType(IQ.Type.SET);
recording.setFrom(from);
recording.setRid(recordingId);
recording.setMucJid(mucRoomJid);
recording.setAction(JireconIq.Action.STOP);
xmpp.getXmppConnection().sendPacket(recording);
status = JireconIq.Status.STOPPING;
}
return true;
}
/**
* Accepts Jirecon packets.
*
* <p>{@inheritDoc}
*/
@Override
public boolean accept(Packet packet) {
return packet instanceof JireconIq;
}
/**
* Jirecon packets processing logic.
*
* <p>{@inheritDoc}
*/
@Override
public void processPacket(Packet packet) {
JireconIq recording = (JireconIq) packet;
if (JireconIq.Action.INFO != recording.getAction() && IQ.Type.RESULT == recording.getType()
|| StringUtils.isNullOrEmpty(recording.getRid())) {
logger.warn("Discarded: " + recording.toXML());
return;
}
if (!recording.getRid().equals(recordingId)) {
logger.warn("Received IQ for unknown session: " + recording.toXML());
return;
}
if (status != recording.getStatus()) {
status = recording.getStatus();
logger.info("Recording " + recordingId + " status: " + status);
if (status == JireconIq.Status.STOPPED) {
logger.info("Recording STOPPED: " + recordingId);
recordingId = null;
}
} else {
logger.info("Ignored status change: " + recording.toXML());
}
}
}