private void handlePacket(Packet packet) {
if (packet instanceof Message) {
Message msg = (Message) packet;
// Check to see if the user left the queue.
PacketExtension pe = msg.getExtension("depart-queue", "http://jabber.org/protocol/workgroup");
PacketExtension queueStatus =
msg.getExtension("queue-status", "http://jabber.org/protocol/workgroup");
if (pe != null) {
fireQueueDepartedEvent();
} else if (queueStatus != null) {
QueueUpdate queueUpdate = (QueueUpdate) queueStatus;
if (queueUpdate.getPosition() != -1) {
fireQueuePositionEvent(queueUpdate.getPosition());
}
if (queueUpdate.getRemaingTime() != -1) {
fireQueueTimeEvent(queueUpdate.getRemaingTime());
}
} else {
// Check if a room invitation was sent and if the sender is the workgroup
MUCUser mucUser = (MUCUser) msg.getExtension("x", "http://jabber.org/protocol/muc#user");
MUCUser.Invite invite = mucUser != null ? mucUser.getInvite() : null;
if (invite != null && workgroupJID.equals(invite.getFrom())) {
String sessionID = null;
Map<String, List<String>> metaData = null;
pe = msg.getExtension(SessionID.ELEMENT_NAME, SessionID.NAMESPACE);
if (pe != null) {
sessionID = ((SessionID) pe).getSessionID();
}
pe = msg.getExtension(MetaData.ELEMENT_NAME, MetaData.NAMESPACE);
if (pe != null) {
metaData = ((MetaData) pe).getMetaData();
}
WorkgroupInvitation inv =
new WorkgroupInvitation(
connection.getUser(),
msg.getFrom(),
workgroupJID,
sessionID,
msg.getBody(),
msg.getFrom(),
metaData);
fireInvitationEvent(inv);
}
}
}
}
/**
* Handles a message received from the remote party.
*
* @param msg The Message object that was received.
*/
private void doMessageReceived(Message msg) {
assert (SwingUtilities.isEventDispatchThread()) : "not in UI thread";
if (msg.getType() == Message.Type.ERROR) {
JOptionPane.showMessageDialog(
this,
msg.getError().getMessage(),
JavolinApp.getAppName() + ": Error",
JOptionPane.ERROR_MESSAGE);
} else if (msg.getType() == Message.Type.HEADLINE) {
// Do nothing
} else {
String jid = msg.getFrom();
if (jid != null) setUserResource(jid);
Date date = null;
PacketExtension ext = msg.getExtension("x", "jabber:x:delay");
if (ext != null && ext instanceof DelayInformation) {
date = ((DelayInformation) ext).getStamp();
}
mLog.message(mRemoteIdFull, mRemoteNick, msg.getBody(), date);
Audio.playMessage();
}
}
/**
* Adds an XHTML body to the message.
*
* @param message the message that will receive the XHTML body
* @param body the string to add as an XHTML body to the message
*/
public static void addBody(Message message, String body) {
XHTMLExtension xhtmlExtension = (XHTMLExtension) message.getExtension("html", namespace);
if (xhtmlExtension == null) {
// Create an XHTMLExtension and add it to the message
xhtmlExtension = new XHTMLExtension();
message.addExtension(xhtmlExtension);
}
// Add the required bodies to the message
xhtmlExtension.addBody(body);
}
/**
* @see org.jivesoftware.smack.PacketListener#processPacket(org.jivesoftware.smack.packet.Packet)
*/
@Override
public void processPacket(Packet packet) {
Message incomingMessage = (Message) packet;
GcmPacketExtension gcmPacket =
(GcmPacketExtension) incomingMessage.getExtension(GcmPacketExtension.GCM_NAMESPACE);
String json = gcmPacket.getJson();
JsonReader jsonReader = Json.createReader(new StringReader(json));
JsonObject jsonObject = jsonReader.readObject();
Object messageType = jsonObject.get("message_type");
System.out.println(messageType);
}
public void insertMessage(Message message) {
// Debug info
super.insertMessage(message);
MessageEvent messageEvent = (MessageEvent) message.getExtension("x", "jabber:x:event");
if (messageEvent != null) {
checkEvents(message.getFrom(), message.getPacketID(), messageEvent);
}
getTranscriptWindow()
.insertMessage(participantNickname, message, ChatManager.FROM_COLOR, Color.white);
// Set the participant jid to their full JID.
participantJID = message.getFrom();
}
public void processMessage(Chat chat, Message message)
{
message = message.getExtension("http://jabber.org/protocol/chatstates");
if (message == null)
{
return;
}
try
{
message = ChatState.valueOf(message.getElementName());
}
// Misplaced declaration of an exception variable
catch (Chat chat)
{
return;
}
fireNewChatState(chat, message);
}
/**
* Returns true if the message contains an XHTML extension.
*
* @param message the message to check if contains an XHTML extentsion or not
* @return a boolean indicating whether the message is an XHTML message
*/
public static boolean isXHTMLMessage(Message message) {
return message.getExtension("html", namespace) != null;
}
/**
* Returns an Iterator for the XHTML bodies in the message. Returns null if the message does not
* contain an XHTML extension.
*
* @param message an XHTML message
* @return an Iterator for the bodies in the message or null if none.
*/
public static List<String> getBodies(Message message) {
XHTMLExtension xhtmlExtension = (XHTMLExtension) message.getExtension("html", namespace);
if (xhtmlExtension != null) return xhtmlExtension.getBodies();
else return null;
}
/**
* Obtain a Carbon from a message, if available.
*
* <p>Only {@link Message} instances can contain a Carbon extensions.
*
* @param msg Message object to check for carbons
* @return a Carbon if available, null otherwise.
*/
public static CarbonExtension from(Message msg) {
CarbonExtension cc = msg.getExtension(Direction.received.name(), NAMESPACE);
if (cc == null) cc = msg.getExtension(Direction.sent.name(), NAMESPACE);
return cc;
}
public static XHTMLExtension from(Message message)
{
return (XHTMLExtension)message.getExtension("html", "http://jabber.org/protocol/xhtml-im");
}
/**
* Handles incoming messages and dispatches whatever events are necessary.
*
* @param packet the packet that we need to handle (if it is a message).
*/
public void processPacket(Packet packet) {
if (!(packet instanceof org.jivesoftware.smack.packet.Message)) return;
org.jivesoftware.smack.packet.Message msg = (org.jivesoftware.smack.packet.Message) packet;
boolean isForwardedSentMessage = false;
if (msg.getBody() == null) {
CarbonPacketExtension carbonExt =
(CarbonPacketExtension) msg.getExtension(CarbonPacketExtension.NAMESPACE);
if (carbonExt == null) return;
isForwardedSentMessage =
(carbonExt.getElementName() == CarbonPacketExtension.SENT_ELEMENT_NAME);
List<ForwardedPacketExtension> extensions =
carbonExt.getChildExtensionsOfType(ForwardedPacketExtension.class);
if (extensions.isEmpty()) return;
ForwardedPacketExtension forwardedExt = extensions.get(0);
msg = forwardedExt.getMessage();
if (msg == null || msg.getBody() == null) return;
}
Object multiChatExtension = msg.getExtension("x", "http://jabber.org/protocol/muc#user");
// its not for us
if (multiChatExtension != null) return;
String userFullId = isForwardedSentMessage ? msg.getTo() : msg.getFrom();
String userBareID = StringUtils.parseBareAddress(userFullId);
boolean isPrivateMessaging = false;
ChatRoom privateContactRoom = null;
OperationSetMultiUserChatJabberImpl mucOpSet =
(OperationSetMultiUserChatJabberImpl)
jabberProvider.getOperationSet(OperationSetMultiUserChat.class);
if (mucOpSet != null) privateContactRoom = mucOpSet.getChatRoom(userBareID);
if (privateContactRoom != null) {
isPrivateMessaging = true;
}
if (logger.isDebugEnabled()) {
if (logger.isDebugEnabled())
logger.debug("Received from " + userBareID + " the message " + msg.toXML());
}
Message newMessage = createMessage(msg.getBody(), DEFAULT_MIME_TYPE, msg.getPacketID());
// check if the message is available in xhtml
PacketExtension ext = msg.getExtension("http://jabber.org/protocol/xhtml-im");
if (ext != null) {
XHTMLExtension xhtmlExt = (XHTMLExtension) ext;
// parse all bodies
Iterator<String> bodies = xhtmlExt.getBodies();
StringBuffer messageBuff = new StringBuffer();
while (bodies.hasNext()) {
String body = bodies.next();
messageBuff.append(body);
}
if (messageBuff.length() > 0) {
// we remove body tags around message cause their
// end body tag is breaking
// the visualization as html in the UI
String receivedMessage =
messageBuff
.toString()
// removes body start tag
.replaceAll("\\<[bB][oO][dD][yY].*?>", "")
// removes body end tag
.replaceAll("\\</[bB][oO][dD][yY].*?>", "");
// for some reason ' is not rendered correctly
// from our ui, lets use its equivalent. Other
// similar chars(< > & ") seem ok.
receivedMessage = receivedMessage.replaceAll("'", "'");
newMessage = createMessage(receivedMessage, HTML_MIME_TYPE, msg.getPacketID());
}
}
PacketExtension correctionExtension = msg.getExtension(MessageCorrectionExtension.NAMESPACE);
String correctedMessageUID = null;
if (correctionExtension != null) {
correctedMessageUID =
((MessageCorrectionExtension) correctionExtension).getCorrectedMessageUID();
}
Contact sourceContact =
opSetPersPresence.findContactByID((isPrivateMessaging ? userFullId : userBareID));
if (msg.getType() == org.jivesoftware.smack.packet.Message.Type.error) {
// error which is multichat and we don't know about the contact
// is a muc message error which is missing muc extension
// and is coming from the room, when we try to send message to
// room which was deleted or offline on the server
if (isPrivateMessaging && sourceContact == null) {
if (privateContactRoom != null) {
XMPPError error = packet.getError();
int errorResultCode = ChatRoomMessageDeliveryFailedEvent.UNKNOWN_ERROR;
if (error != null && error.getCode() == 403) {
errorResultCode = ChatRoomMessageDeliveryFailedEvent.FORBIDDEN;
}
String errorReason = error.getMessage();
ChatRoomMessageDeliveryFailedEvent evt =
new ChatRoomMessageDeliveryFailedEvent(
privateContactRoom, null, errorResultCode, errorReason, new Date(), newMessage);
((ChatRoomJabberImpl) privateContactRoom).fireMessageEvent(evt);
}
return;
}
if (logger.isInfoEnabled()) logger.info("Message error received from " + userBareID);
int errorResultCode = MessageDeliveryFailedEvent.UNKNOWN_ERROR;
if (packet.getError() != null) {
int errorCode = packet.getError().getCode();
if (errorCode == 503) {
org.jivesoftware.smackx.packet.MessageEvent msgEvent =
(org.jivesoftware.smackx.packet.MessageEvent)
packet.getExtension("x", "jabber:x:event");
if (msgEvent != null && msgEvent.isOffline()) {
errorResultCode = MessageDeliveryFailedEvent.OFFLINE_MESSAGES_NOT_SUPPORTED;
}
}
}
if (sourceContact == null) {
sourceContact = opSetPersPresence.createVolatileContact(userFullId, isPrivateMessaging);
}
MessageDeliveryFailedEvent ev =
new MessageDeliveryFailedEvent(
newMessage, sourceContact, correctedMessageUID, errorResultCode);
// ev = messageDeliveryFailedTransform(ev);
if (ev != null) fireMessageEvent(ev);
return;
}
putJidForAddress(userFullId, msg.getThread());
// In the second condition we filter all group chat messages,
// because they are managed by the multi user chat operation set.
if (sourceContact == null) {
if (logger.isDebugEnabled())
logger.debug("received a message from an unknown contact: " + userBareID);
// create the volatile contact
sourceContact = opSetPersPresence.createVolatileContact(userFullId, isPrivateMessaging);
}
Date timestamp = new Date();
// Check for XEP-0091 timestamp (deprecated)
PacketExtension delay = msg.getExtension("x", "jabber:x:delay");
if (delay != null && delay instanceof DelayInformation) {
timestamp = ((DelayInformation) delay).getStamp();
}
// check for XEP-0203 timestamp
delay = msg.getExtension("delay", "urn:xmpp:delay");
if (delay != null && delay instanceof DelayInfo) {
timestamp = ((DelayInfo) delay).getStamp();
}
ContactResource resource = ((ContactJabberImpl) sourceContact).getResourceFromJid(userFullId);
EventObject msgEvt = null;
if (!isForwardedSentMessage)
msgEvt =
new MessageReceivedEvent(
newMessage,
sourceContact,
resource,
timestamp,
correctedMessageUID,
isPrivateMessaging,
privateContactRoom);
else msgEvt = new MessageDeliveredEvent(newMessage, sourceContact, timestamp);
// msgReceivedEvt = messageReceivedTransform(msgReceivedEvt);
if (msgEvt != null) fireMessageEvent(msgEvt);
}
/**
* Obtain a Carbon from a message, if available.
*
* @param msg Message object to check for carbons
* @return a Carbon if available, null otherwise.
*/
public static CarbonExtension getCarbon(Message msg) {
CarbonExtension cc = (CarbonExtension) msg.getExtension("received", CarbonExtension.NAMESPACE);
if (cc == null) cc = (CarbonExtension) msg.getExtension("sent", CarbonExtension.NAMESPACE);
return cc;
}