private void acceptSubscription(final Presence presence, boolean subscribe) {
if (!isOnline()) return;
myFacade.changeSubscription(presence.getFrom(), subscribe);
if (subscribe) {
String from = getSimpleId(presence.getFrom());
LOG.info("Add " + from + " to the roster");
try {
getRoster().createEntry(from, from, new String[] {UserModel.DEFAULT_GROUP});
} catch (XMPPException e) {
LOG.warn(e);
}
}
}
@Override
public void processPacket(Packet packet) {
try {
doProcessPacket(packet);
} catch (Throwable e) {
LOG.error(e.getMessage(), e);
}
}
@Override
public void processPacket(Packet packet) {
final Presence presence = ((Presence) packet);
if (presence.getType() != Presence.Type.subscribe) return;
LOG.info("Subscribe request from " + presence.getFrom());
if (myIgnoreList.isIgnored(presence.getFrom())) {
LOG.info(presence.getFrom() + " in ignore list");
return;
}
if (isUserInMyContactListAndActive(presence.getFrom()) || Pico.isUnitTest()) {
acceptSubscription(presence, true);
return;
}
UIUtil.invokeLater(
() -> acceptSubscription(presence, myUI.shouldAcceptSubscriptionRequest(presence)));
}
private void doProcessPacket(Packet packet) {
final Message message = ((Message) packet);
if (message.getType() == Message.Type.ERROR) {
UIUtil.invokeLater(
() -> {
String from =
(message.getFrom() != null) ? getMsg("from.0.lf", message.getFrom()) : "";
LOG.warn(
getMsg(
"jabber.error.text",
from,
(message.getError() == null ? "N/A" : message.getError().toString())));
});
return;
}
if (myIgnoreList.isIgnored(packet.getFrom())) {
return;
}
Element element = null;
for (PacketExtension o : message.getExtensions()) {
if (o instanceof JDOMExtension) {
element = ((JDOMExtension) o).getElement();
}
}
if (element != null && !RESPONSE.equals(element.getName())) {
processAndSendResponse(element, message);
} else if (element == null && message.getBody() != null) {
// Some simple Jabber Message
MessageEvent event =
EventFactory.createMessageEvent(
JabberTransport.this, getFrom(message), message.getBody());
if (message.getThread() != null) {
myUser2Thread.put(getFrom(message), message.getThread());
}
getBroadcaster().fireEvent(event);
}
}