/**
* Handle 200 0K response
*
* @param resp 200 OK response
*/
public void handle200OK(SipResponse resp) {
try {
// 200 OK received
if (logger.isActivated()) {
logger.info("200 OK response received");
}
// The signalisation is established
getDialogPath().sigEstablished();
// Set the remote tag
getDialogPath().setRemoteTag(resp.getToTag());
// Set the target
getDialogPath().setTarget(resp.getContactURI());
// Set the route path with the Record-Route header
Vector<String> newRoute = SipUtils.routeProcessing(resp, true);
getDialogPath().setRoute(newRoute);
// Set the remote SDP part
getDialogPath().setRemoteContent(resp.getContent());
// Parse the remote SDP part
SdpParser parser = new SdpParser(getDialogPath().getRemoteContent().getBytes());
Vector<MediaDescription> media = parser.getMediaDescriptions();
MediaDescription mediaDesc = media.elementAt(0);
MediaAttribute attr = mediaDesc.getMediaAttribute("path");
String remoteMsrpPath = attr.getValue();
String remoteHost = SdpUtils.extractRemoteHost(parser.sessionDescription.connectionInfo);
int remotePort = mediaDesc.port;
// Send ACK request
if (logger.isActivated()) {
logger.info("Send ACK");
}
getImsService().getImsModule().getSipManager().sendSipAck(getDialogPath());
// The session is established
getDialogPath().sessionEstablished();
// Create the MSRP client session
MsrpSession session =
msrpMgr.createMsrpClientSession(remoteHost, remotePort, remoteMsrpPath, this);
session.setFailureReportOption(false);
session.setSuccessReportOption(true);
// Open the MSRP session
msrpMgr.openMsrpSession();
// Start session timer
if (getSessionTimerManager().isSessionTimerActivated(resp)) {
getSessionTimerManager()
.start(resp.getSessionTimerRefresher(), resp.getSessionTimerExpire());
}
// Notify listeners
for (int i = 0; i < getListeners().size(); i++) {
getListeners().get(i).handleSessionStarted();
}
// Start sending data chunks
byte[] data = getContent().getData();
InputStream stream;
if (data == null) {
// Load data from URL
stream = FileFactory.getFactory().openFileInputStream(getContent().getUrl());
} else {
// Load data from memory
stream = new ByteArrayInputStream(data);
}
msrpMgr.sendChunks(
stream,
ChatUtils.generateMessageId(),
getContent().getEncoding(),
getContent().getSize());
} catch (Exception e) {
if (logger.isActivated()) {
logger.error("Session initiation has failed", e);
}
// Unexpected error
handleError(new FileSharingError(FileSharingError.UNEXPECTED_EXCEPTION, e.getMessage()));
}
}
/**
* Handle 200 0K response
*
* @param resp 200 OK response
*/
public void handle200OK(SipResponse resp) {
try {
// 200 OK received
if (logger.isActivated()) {
logger.info("200 OK response received");
}
// The signaling is established
getDialogPath().sigEstablished();
// Set the remote tag
getDialogPath().setRemoteTag(resp.getToTag());
// Set the target
getDialogPath().setTarget(resp.getContactURI());
// Set the route path with the Record-Route header
Vector<String> newRoute = SipUtils.routeProcessing(resp, true);
getDialogPath().setRoute(newRoute);
// Set the remote SDP part
getDialogPath().setRemoteContent(resp.getContent());
Capabilities capabilities = CapabilityUtils.extractCapabilities(resp);
if (capabilities != null && this instanceof GroupChatSession) {
((GroupChatSession) this).setMsrpFtSupport(capabilities.isFileTransferSupported());
}
// Set the remote SIP instance ID
ContactHeader remoteContactHeader = (ContactHeader) resp.getHeader(ContactHeader.NAME);
if (remoteContactHeader != null) {
getDialogPath()
.setRemoteSipInstance(remoteContactHeader.getParameter(SipUtils.SIP_INSTANCE_PARAM));
}
// Prepare Media Session
prepareMediaSession();
// Send ACK request
if (logger.isActivated()) {
logger.info("Send ACK");
}
getImsService().getImsModule().getSipManager().sendSipAck(getDialogPath());
// The session is established
getDialogPath().sessionEstablished();
// Start Media Session
startMediaSession();
// Notify listeners
for (int i = 0; i < getListeners().size(); i++) {
getListeners().get(i).handleSessionStarted();
}
// Start session timer
if (getSessionTimerManager().isSessionTimerActivated(resp)) {
getSessionTimerManager()
.start(resp.getSessionTimerRefresher(), resp.getSessionTimerExpire());
}
} catch (Exception e) {
// Unexpected error
if (logger.isActivated()) {
logger.error("Session initiation has failed", e);
}
handleError(new ImsServiceError(ImsServiceError.UNEXPECTED_EXCEPTION, e.getMessage()));
}
}
