91 lines
3.2 KiB
Java
91 lines
3.2 KiB
Java
package eu.siacs.conversations.parser;
|
|
|
|
import eu.siacs.conversations.entities.Account;
|
|
import eu.siacs.conversations.entities.Contact;
|
|
import eu.siacs.conversations.services.XmppConnectionService;
|
|
import eu.siacs.conversations.xml.Element;
|
|
import eu.siacs.conversations.xmpp.OnIqPacketReceived;
|
|
import eu.siacs.conversations.xmpp.stanzas.IqPacket;
|
|
|
|
public class IqParser extends AbstractParser implements OnIqPacketReceived {
|
|
|
|
public IqParser(XmppConnectionService service) {
|
|
super(service);
|
|
}
|
|
|
|
public void rosterItems(Account account, Element query) {
|
|
String version = query.getAttribute("ver");
|
|
if (version != null) {
|
|
account.getRoster().setVersion(version);
|
|
}
|
|
for (Element item : query.getChildren()) {
|
|
if (item.getName().equals("item")) {
|
|
String jid = item.getAttribute("jid");
|
|
String name = item.getAttribute("name");
|
|
String subscription = item.getAttribute("subscription");
|
|
Contact contact = account.getRoster().getContact(jid);
|
|
if (!contact.getOption(Contact.Options.DIRTY_PUSH)) {
|
|
contact.setServerName(name);
|
|
}
|
|
if (subscription.equals("remove")) {
|
|
contact.resetOption(Contact.Options.IN_ROSTER);
|
|
contact.resetOption(Contact.Options.DIRTY_DELETE);
|
|
contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
|
|
} else {
|
|
contact.setOption(Contact.Options.IN_ROSTER);
|
|
contact.resetOption(Contact.Options.DIRTY_PUSH);
|
|
contact.parseSubscriptionFromElement(item);
|
|
}
|
|
}
|
|
}
|
|
mXmppConnectionService.updateRosterUi();
|
|
}
|
|
|
|
@Override
|
|
public void onIqPacketReceived(Account account, IqPacket packet) {
|
|
if (packet.hasChild("query", "jabber:iq:roster")) {
|
|
String from = packet.getFrom();
|
|
if ((from == null) || (from.equals(account.getJid()))) {
|
|
Element query = packet.findChild("query");
|
|
this.rosterItems(account, query);
|
|
}
|
|
} else if (packet
|
|
.hasChild("open", "http://jabber.org/protocol/ibb")
|
|
|| packet
|
|
.hasChild("data", "http://jabber.org/protocol/ibb")) {
|
|
mXmppConnectionService.getJingleConnectionManager().deliverIbbPacket(account, packet);
|
|
} else if (packet.hasChild("query",
|
|
"http://jabber.org/protocol/disco#info")) {
|
|
IqPacket iqResponse = packet
|
|
.generateRespone(IqPacket.TYPE_RESULT);
|
|
Element query = iqResponse.addChild("query",
|
|
"http://jabber.org/protocol/disco#info");
|
|
query.addChild("feature").setAttribute("var",
|
|
"urn:xmpp:jingle:1");
|
|
query.addChild("feature").setAttribute("var",
|
|
"urn:xmpp:jingle:apps:file-transfer:3");
|
|
query.addChild("feature").setAttribute("var",
|
|
"urn:xmpp:jingle:transports:s5b:1");
|
|
query.addChild("feature").setAttribute("var",
|
|
"urn:xmpp:jingle:transports:ibb:1");
|
|
if (mXmppConnectionService.confirmMessages()) {
|
|
query.addChild("feature").setAttribute("var",
|
|
"urn:xmpp:receipts");
|
|
}
|
|
account.getXmppConnection().sendIqPacket(iqResponse, null);
|
|
} else {
|
|
if ((packet.getType() == IqPacket.TYPE_GET)
|
|
|| (packet.getType() == IqPacket.TYPE_SET)) {
|
|
IqPacket response = packet
|
|
.generateRespone(IqPacket.TYPE_ERROR);
|
|
Element error = response.addChild("error");
|
|
error.setAttribute("type", "cancel");
|
|
error.addChild("feature-not-implemented",
|
|
"urn:ietf:params:xml:ns:xmpp-stanzas");
|
|
account.getXmppConnection().sendIqPacket(response, null);
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|